I7 3820 vs i7 3770: Intel Core i7-3770 vs i7-3820

Intel Core i7-3770 vs Intel Core i7-3820: What is the difference?

47points

Intel Core i7-3770

43points

Intel Core i7-3820

Comparison winner

66 facts in comparison

Intel Core i7-3770

Intel Core i7-3820

Why is Intel Core i7-3770 better than Intel Core i7-3820?

38.2°C higher maximum operating temperature?
105°Cvs66.8°C
10nm smaller semiconductor size?
22nmvs32nm
53W lower TDP?
77Wvs130W
1.64x higher PassMark result?
9460vs5776
Has integrated graphics?
1 newer version of PCI Express (PCIe)?
3vs2
19.28% higher PassMark result (single)?
2073vs1738
Has F16C?

Why is Intel Core i7-3820 better than Intel Core i7-3770?

5.88% faster CPU speed?
4 x 3. 6GHzvs4 x 3.4GHz
2MB bigger L3 cache?
10MBvs8MB
Has an unlocked multiplier?
25.6GB/s more memory bandwidth?
51.2GB/svs25.6GB/s
32.23GB larger maximum memory amount?
64.23GBvs32GB
2 more memory channels?
4vs2
0.5MB/core more L3 cache per core?
2.5MB/corevs2MB/core
1070million more transistors?
2270 millionvs1200 million

Which are the most popular comparisons?

Intel Core i7-3770

Intel Core i5-3470

Intel Core i7-3820

Intel Core i5-9400F

Intel Core i7-3770

Intel Core i5-6500

Intel Core i7-3820

Intel Core i7-3770K

Intel Core i7-3770

Intel Core i7-2600

Intel Core i7-3820

AMD Pro A8-8600B

Intel Core i7-3770

Intel Core i5-3570

Intel Core i7-3820

AMD A8-5500

Intel Core i7-3770

Intel Core i7-3770K

Intel Core i7-3820

Intel Core i7-4930K

Intel Core i7-3770

Intel Core i5-4570

Intel Core i7-3820

AMD FX-8350

Intel Core i7-3770

Intel Core i7-3770S

Intel Core i7-3820

Intel Core i7-4770K

Intel Core i7-3770

Intel Core i5-7400

Intel Core i7-3820

AMD Ryzen 5 3600

Intel Core i7-3770

Intel Core i3-10100

Intel Core i7-3820

Intel Celeron N3060

Intel Core i7-3770

Intel Core i7-4770

Price comparison

User reviews

Overall Rating

Intel Core i7-3770

4 User reviews

Intel Core i7-3770

8. 8/10

4 User reviews

Intel Core i7-3820

2 User reviews

Intel Core i7-3820

10.0/10

2 User reviews

Features

Value for money

8.3/10

4 votes

9.0/10

2 votes

Gaming

9.0/10

4 votes

10.0/10

2 votes

Performance

9.5/10

4 votes

10.0/10

2 votes

Reliability

10.0/10

4 votes

10.0/10

2 votes

Energy efficiency

8.3/10

4 votes

10.0/10

2 votes

Performance

CPU speed

4 x 3.4GHz

4 x 3.6GHz

The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.

CPU threads

More threads result in faster performance and better multitasking.

turbo clock speed

3.9GHz

3.8GHz

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.

Has an unlocked multiplier

✖Intel Core i7-3770

✔Intel Core i7-3820

Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other apps.

L2 cache

A larger L2 cache results in faster CPU and system-wide performance.

L3 cache

A larger L3 cache results in faster CPU and system-wide performance.

L1 cache

A larger L1 cache results in faster CPU and system-wide performance.

L2 core

0. 25MB/core

0.25MB/core

More data can be stored in the L2 cache for access by each core of the CPU.

L3 core

2MB/core

2.5MB/core

More data can be stored in the L3 cache for access by each core of the CPU.

Benchmarks

PassMark result

This benchmark measures the performance of the CPU using multiple threads.

PassMark result (single)

This benchmark measures the performance of the CPU using a single thread.

Geekbench 5 result (multi)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

Geekbench 5 is a cross-platform benchmark that measures a processor’s multi-core performance. (Source: Primate Labs, 2023)

Cinebench R20 (multi) result

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

Cinebench R20 is a benchmark tool that measures a CPU’s multi-core performance by rendering a 3D scene.

Cinebench R20 (single) result

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

Cinebench R20 is a benchmark tool that measures a CPU’s single-core performance by rendering a 3D scene.

Geekbench 5 result (single)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

Geekbench 5 is a cross-platform benchmark that measures a processor’s single-core performance. (Source: Primate Labs, 2023)

Blender (bmw27) result

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

The Blender (bmw27) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.

Blender (classroom) result

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

The Blender (classroom) benchmark measures the performance of a processor by rendering a 3D scene. More powerful processors can render the scene in less time.

performance per watt

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.

Integrated graphics

GPU clock speed

650MHz

∅

Not applicable

The graphics processing unit (GPU) has a higher clock speed.

GPU turbo

1150MHz

∅

Not applicable

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.

GPU execution units

∅

Not applicable

A graphics processing unit (GPU) with a greater number of execution units can deliver better graphics.

supported displays

∅

Not applicable

Using multiple displays you can create a larger workspace, making it easier to work across multiple apps.

DirectX version

∅

Not applicable

DirectX is used in games, with newer versions supporting better graphics.

OpenGL version

∅

Not applicable

OpenGL is used in games, with newer versions supporting better graphics.

OpenCL version

Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.

texture mapping units (TMUs)

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

∅

Not applicable

TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.

render output units (ROPs)

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

∅

Not applicable

The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.

Memory

RAM speed

1600MHz

It can support faster memory, which will give quicker system performance.

maximum memory bandwidth

25.6GB/s

51.2GB/s

This is the maximum rate that data can be read from or stored into memory.

DDR memory version

DDR (Double Data Rate) memory is the most common type of RAM. Newer versions of DDR memory support higher maximum speeds and are more energy-efficient.

memory channels

More memory channels increases the speed of data transfer between the memory and the CPU.

maximum memory amount

64.23GB

The maximum amount of memory (RAM) supported.

bus transfer rate

The bus is responsible for transferring data between different components of a computer or device.

Supports ECC memory

✖Intel Core i7-3770

✖Intel Core i7-3820

Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.

eMMC version

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. For example, when transferring files from your computer to the internal storage over USB.

bus speed

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

The bus is responsible for transferring data between different components of a computer or device.

Features

uses multithreading

✔Intel Core i7-3770

✔Intel Core i7-3820

Multithreading technology (such as Intel’s Hyperthreading or AMD’s Simultaneous Multithreading) provides increased performance by splitting each of the processor’s physical cores into virtual cores, also known as threads. This way, each core can run two instruction streams at once.

Has AES

✔Intel Core i7-3770

✔Intel Core i7-3820

AES is used to speed up encryption and decryption.

Has AVX

✔Intel Core i7-3770

✔Intel Core i7-3820

AVX is used to help speed up calculations in multimedia, scientific and financial apps, as well as improving Linux RAID software performance.

SSE version

SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume. Each new version contains new instructions and improvements.

Has F16C

✔Intel Core i7-3770

✖Intel Core i7-3820

F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

bits executed at a time

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

NEON provides acceleration for media processing, such as listening to MP3s.

Has MMX

✔Intel Core i7-3770

✔Intel Core i7-3820

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.

Has TrustZone

✖Intel Core i7-3770

✖Intel Core i7-3820

A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).

front-end width

Unknown. Help us by suggesting a value. (Intel Core i7-3770)

Unknown. Help us by suggesting a value. (Intel Core i7-3820)

The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better

Price comparison

Which are the best CPUs?

Page not found — Technical City

We couldn’t find such page: /en/cpu/core-i7-3770-vs-core-i7-3820%23general-info

Popular graphics cards comparisons

GeForce RTX
3060 Ti

GeForce RTX
3060

GeForce RTX
3060 Ti

GeForce RTX
3070

GeForce GTX
1050 Ti

GeForce GTX
1650

GeForce GTX
1660 Ti

GeForce GTX
1660 Super

GeForce RTX
2060 Super

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3060

GeForce GTX
1060 6 GB

Radeon RX
580

Popular graphics cards

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4090

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1050 Ti

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Radeon RX
580

GeForce GTX
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GeForce GTX
1650

Popular CPU comparisons

Ryzen 5
5600X

Core i5
12400F

Ryzen 5
3600

Core i5
10400F

Core i3
12100F

Ryzen 5
5600X

Ryzen 5
5600G

Ryzen 5
3600

Ryzen 5
5600X

Ryzen 5
5600

Popular CPUs

Ryzen 5
5500U

EPYC
7h22

Core i3
1115G4

Core i5
1135G7

Ryzen 5
5600X

Ryzen 5
3500U

Intel Core i7-3770 vs Intel Core i7-3820: What is the difference?

Smartphone-graphic wire headphones

47 ballla

Intel Core i7-3770

43 Ballla

Intel Core i7-3820

i7-3820

Why is Intel Core i7-3770 better than Intel Core i7-3820?

38. 2°C higher than maximum operating temperature? nine0026 105°C vs 66.8°C
Are 10nm smaller semiconductors?
22nm vs 32nm
53W below TDP?
77W vs 130W
1.64x higher PassMark score?
9460 vs 5776
Has integrated graphics?
1 Is the PCI Express (PCIe) version newer?
3 vs 2
19.28% higher PassMark score (single)?
2073 vs 1738
Has F16C?

Why is Intel Core i7-3820 better than Intel Core i7-3770?

5.88% higher CPU speed?
4 x 3.6GHz vs 4 x 3.4GHz
2MB more L3 cache?
10MB vs 8MB
Has an unlocked multiplier?
25.6GB/s more memory bandwidth?
51.2GB/s vs 25.6GB/s
32.23GB more max memory? nine0026 64.23GB vs 32GB
2 more memory channels?
4 vs 2
0. 5MB/core more L3 cache per core?
2.5MB/core vs 2MB/core
1070million more transistors?
2270 million vs 1200 million

Which comparisons are the most popular?

Intel Core i7-3770

Intel Core i5-3470

Intel Core i7-3820

Intel Core i5-9400f

Intel Core i7-3770

Intel Core i5-6500

Intel Core i7-3820

Intel Core Core Core Core Core Core Core Core Core Core Core Core Core Core Core Core 3770

Intel Core i7-2600

Intel Core i7-3820

AMD PRO A8-8600B

Intel Core i7-3770

Intel Core Core Core Core Core Core Core Core Core Core Core I5-3570

-3820

AMD A8-5500

Intel Core i7-3770

Intel Core i7-3770K

Intel Core i7-3820

Intel Core I7-4930K

Intel Core I7-3

Intel Core INTEL CORE Core

Intel Core INTE

Intel Core i5-4570

Intel Core i7-3820

AMD FX-8350

Intel Core i7-3770

Intel Core i7-37703

Intel Core i. 0002 Intel Core INTEL CORE ANTL

Intel Core i7-4770K

4 reviews of users

Intel Core i7-3770

8.8 /10

4 Reviews of users

Intel Core i7-3820

2 Reviews of Users

Intel Core i7-3820

/10

2 reviews of users

Functions

Price and quality ratio

8.3 /10

4 Votes

/10

2 Votes

9.0 /10

4 Votes

10.0 /10

2 Votes

performance

/10

4 VOTES

10.0 /10 9000 ° Votes

10.0 /10

4 Votes

10.0 /10

2 VOTES

Energy efficiency

8.3 /10

4 Votes

10.0 /10 9 9 9 9

2 votes

Performance

CPU speed

4 x 3.4GHz

4 x 3.6GHz

CPU speed indicates how many processing cycles per second a processor can perform, considering all its cores (processors). It is calculated by adding the clock speeds of each core or, in the case of multi-core processors, each group of cores.

processor thread

More threads result in better performance and better multitasking. nine0003

turbo clock speed

3.9GHz

3.8GHz

When the processor is running below its limits, it can jump to a higher clock speed to increase performance.

Has an unlocked multiplier

✖Intel Core i7-3770

✔Intel Core i7-3820

Some processors come with an unlocked multiplier and are easier to overclock, allowing for better performance in games and other applications. nine0003

L2 Cache

More L2 scratchpad memory results in faster results in CPU and system performance tuning.

L3 cache

More L3 scratchpad memory results in faster results in CPU and system performance tuning.

L1 cache

More L1 cache results in faster results in CPU and system performance tuning. nine0003

L2 core

0.25MB/core

More data can be stored in L2 scratchpad for access by each processor core.

L3 core

2MB/core

2.5MB/core

More data can be stored in L3 scratchpad for access by each processor core.

Geotagging

PassMark result

This test measures CPU performance using multithreading. nine0003

PassMark result (single)

This test measures processor performance using a thread of execution.

Geekbench 5 result (multi-core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Geekbench 5 is a cross-platform benchmark that measures multi-core processor performance. (Source: Primate Labs, 2023)

Cinebench R20 result (multi-core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Cinebench R20 is a benchmark that measures the performance of a multi-core processor by rendering a 3D scene.

Cinebench R20 result (single core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Cinebench R20 is a test to evaluate the performance of a single core processor when rendering a 3D scene.

Geekbench 5 result (single core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Geekbench 5 is a cross-platform benchmark that measures the single-core performance of a processor. (Source: Primate Labs, 2023)

Blender test result (bmw27)

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

The Blender benchmark (bmw27) measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time. nine0003

Blender (classroom) result

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

The Blender (classroom) benchmark measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time.

performance per watt

Unknown. Help us offer a price. (Intel Core i7-3820)

This means that the processor is more efficient, giving more performance per watt of power used.

Integrated graphics

GPU clock speed

650MHz

∅

Not applicable

Graphics processing unit (GPU) has a higher clock speed.

turbo GPU

1150MHz

∅

N/A

When the GPU is running below its limits, it may jump to a higher clock speed to increase performance. nine0003

GPU Execution Units

∅

N/A

A graphics processing unit (GPU) with more execution units can provide better graphics.

monitor support

∅

N/A

By using multiple displays, you can expand your workspace, making it easier to work across multiple applications.

DirectX version

∅

N/A

DirectX is used in games with a new version that supports better graphics. nine0003

OpenGL version

∅

N/A

The newer the OpenGL version, the better the graphics in games.

version of OpenCL

Some applications use OpenCL to use the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions are more functional and better quality.

texture units (TMUs)

Unknown. Help us offer a price. (Intel Core i7-3770)

∅

N/A

TMUs accept textured units and map them to the geometric location of the 3D scene. More TMUs generally means texture information is processed faster.

imaging units ROPs

Unknown. Help us offer a price. (Intel Core i7-3770)

∅

N/A

ROPs are responsible for some of the final steps of the rendering process, such as writing the final pixel data to memory and for performing other tasks such as anti-aliasing to improve appearance charts. nine0003

Memory

RAM speed

1600MHz

Can support faster memory which speeds up system performance.

maximum memory bandwidth

25. 6GB/s

51.2GB/s

This is the maximum rate at which data can be read from or stored in memory.

DDR memory version

DDR (Double Data Rate Synchronous Dynamic Random Access Memory) is the most common type of main memory. New versions of DDR memory support higher maximum speeds and are more energy efficient. nine0003

memory channels

More memory channels increase the speed of data transfer between memory and processor.

maximum memory

64.23GB

Maximum memory (RAM).

bus baud rate

The bus is responsible for transferring data between various components of a computer or device.

Supports memory troubleshooting code

✖Intel Core i7-3770

✖Intel Core i7-3820

Memory error recovery code can detect and correct data corruption. It is used when necessary to avoid distortion, such as in scientific computing or when starting a server.

eMMC version

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

The newer version of eMMC — built-in flash memory card — speeds up the memory interface, has a positive effect on device performance, for example, when transferring files from a computer to internal memory via USB. nine0003

bus frequency

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

✔Intel Core i7-3770

, Intel’s Hyperthreading or AMD’s Simultaneous Multithreading) delivers faster performance by dividing each physical processor core into logical cores, also known as threads. Thus, each core can run two instruction streams at the same time. nine0003

Has AES

✔Intel Core i7-3770

✔Intel Core i7-3820

AES is used to speed up encryption and decryption.

Has AVX

✔Intel Core i7-3770

✔Intel Core i7-3820

AVX is used to help speed up calculations in multimedia, scientific and financial applications, and to improve the performance of the Linux RAID program.

version of SSE

SSE is used to speed up multimedia tasks such as editing images or adjusting audio volume. Each new version contains new instructions and improvements. nine0003

Has F16C

✔Intel Core i7-3770

✖Intel Core i7-3820

F16C is used to speed up tasks such as adjusting image contrast or adjusting volume.

bits transmitted at the same time

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

NEON provides faster media processing such as MP3 listening. nine0003

Has MMX

✔Intel Core i7-3770

✔Intel Core i7-3820

MMX is used to speed up tasks such as adjusting image contrast or adjusting volume.

Has TrustZone

✖Intel Core i7-3770

✖Intel Core i7-3820

Technology is integrated into the processor to ensure device security when using features such as mobile payments and digital rights management (DRM) video streaming . nine0003

interface width

Unknown. Help us offer a price. (Intel Core i7-3770)

Unknown. Help us offer a price. (Intel Core i7-3820)

The processor can decode more instructions per clock (IPC), which means that the processor performs better

Price comparison

Which CPUs are better?

This page is currently only available in English.

Intel Core i7-3770K vs Intel Core i7-3820: What is the difference? nine0025 53W below TDP?

77W vs 130W

11.74% higher PassMark score?
6454 vs 5776

Has integrated graphics?

1 Is the PCI Express (PCIe) version newer?
3 vs 2

19. 79% higher PassMark score (single)?
2082 vs 1738

Has F16C?

Why is Intel Core i7-3820 better than Intel Core i7-3770K?

2MB more L3 cache? more memory bandwidth?
51.2GB/s vs 25.6GB/s
32.23GB more max memory?
64.23GB vs 32GB
2 more memory channels?
4 vs 2
0.5MB/core more L3 cache per core?
2.5MB/core vs 2MB/core
1070million more transistors? nine0026 2270 million vs 1200 million

Which comparisons are the most popular?

Intel Core i7-3770k

Intel Core i7-3770

Intel Core i7-3820

Intel Core I7-3770

I7-3770K 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 10100

Intel Core i7-3820

Intel Core i5-9400F

Intel Core i7-3770K

Intel Core i7-3770S

Intel Core i7-3820

AMD Pro A8-8600B

Intel Core i7-3770k

Intel Core i5-3470

Intel Core i7-3820

VS 9000 AMD AMD AMD AMD AMD

Intel Core i7-3770k

Intel Core i5-3570K

Intel Core i7-3820

I7-49302 I7-37702 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 9000 VS 4790K

Intel Core i7-3820

AMD FX-8350

Intel Core i7-3770k

Intel Core i7-2600K

Intel Core i7-3820

Intel Core I7-4770K

AMD Ryzen 5 5600g

Intel Core i7-3820

AMD Ryzen 5 3600

Intel Core i7-3770k

Intel Core I5-2500000

Intel Celeron N3060

Intel Core i7-3770k

Intel Core i7-2700K

Complexation prices

Users reviews

General rating

Intel i7-3770k 9000. 10.0 /10

1 User reviews

Intel Core i7-3820

2 User reviewsOl000 /10

2 Votes

performance

8.0 /10

1 Votes

10.0 /10

2 Votes

Reliability

10.0 /10 9 9

1 Votes

10.0 /10

2 Votes 9000 4 x 3.5GHz

4 x 3.6GHz

processor thread

More threads result in better performance and better multitasking.

turbo clock speed

3.9GHz

3.8GHz

When the processor is running below its limits, it can jump to a higher clock speed to increase performance.

Has unlocked multiplier

✔Intel Core i7-3770K

✔Intel Core i7-3820

Some processors come with an unlocked multiplier and are easier to overclock, allowing for better performance in games and other applications.

L2 Cache

More L2 scratchpad memory results in faster results in CPU and system performance tuning.

L3 cache

More L3 scratchpad memory results in faster results in CPU and system performance tuning. nine0003

L1 cache

More L1 cache results in faster results in CPU and system performance tuning.

L2 core

0.25MB/core

More data can be stored in L2 scratchpad for access by each processor core.

L3 core

2MB/core

2.5MB/core

More data can be stored in L3 scratchpad for access by each processor core. nine0003

Geotagging

PassMark result

This benchmark measures CPU performance using multithreading.

PassMark result (single)

This benchmark measures processor performance using a thread of execution.

Geekbench 5 result (multi-core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Geekbench 5 is a cross-platform benchmark that measures multi-core processor performance. (Source: Primate Labs, 2023)

Cinebench R20 result (multi-core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Cinebench R20 is a benchmark that measures the performance of a multi-core processor by rendering a 3D scene.

Cinebench R20 result (single core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Cinebench R20 is a test to evaluate the performance of a single core processor when rendering a 3D scene. nine0003

Geekbench 5 result (single core)

Unknown. Help us offer a price. (Intel Core i7-3820)

Geekbench 5 is a cross-platform test that measures the single-core performance of a processor. (Source: Primate Labs, 2023)

Blender test result (bmw27)

577.2seconds

Unknown. Help us offer a price. (Intel Core i7-3820)

The Blender benchmark (bmw27) measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time. nine0003

Blender (classroom) result

2186.2seconds

Unknown. Help us offer a price. (Intel Core i7-3820)

The Blender (classroom) benchmark measures CPU performance by rendering a 3D scene. More powerful processors can render a scene in a shorter time.

performance per watt

Unknown. Help us offer a price. (Intel Core i7-3820)

This means that the processor is more efficient, resulting in more performance per watt of power used. nine0003

Integrated graphics

GPU clock speed

650MHz

∅

Not applicable

Graphics processing unit (GPU) has a higher clock speed.

turbo GPU

1150MHz

∅

N/A

When the GPU is running below its limits, it may jump to a higher clock speed to increase performance.

GPU actuators

∅

N/A

A graphics processing unit (GPU) with more execution units can provide better graphics.

monitor support

∅

N/A

By using multiple displays, you can expand your workspace, making it easier to work across multiple applications.

DirectX version

∅

N/A

DirectX is used in games with a new version that supports better graphics. nine0003

OpenGL version

∅

N/A

The newer the OpenGL version, the better the graphics in games.

version of OpenCL

Some applications use OpenCL to use the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions are more functional and better quality.

texture units (TMUs)

Unknown. Help us offer a price. (Intel Core i7-3770K)

∅

N/A

TMUs accept textured units and map them to the geometric location of the 3D scene. More TMUs generally means texture information is processed faster.

imaging units ROPs

Unknown. Help us offer a price. (Intel Core i7-3770K)

∅

N/A

Memory

RAM speed

1600MHz

Can support faster memory which speeds up system performance.

maximum memory bandwidth

25.6GB/s

51.2GB/s

This is the maximum rate at which data can be read from or stored in memory.

DDR memory version

memory channels

More memory channels increase the speed of data transfer between memory and processor.

maximum memory

64.23GB

Maximum memory (RAM).

bus baud rate

The bus is responsible for transferring data between various components of a computer or device.

Supports memory troubleshooting code

✖Intel Core i7-3770K

✖Intel Core i7-3820

Memory error recovery code can detect and correct data corruption. It is used when necessary to avoid distortion, such as in scientific computing or when starting a server.

eMMC version

Unknown. Help us offer a price. (Intel Core i7-3770K)

Unknown. Help us offer a price. (Intel Core i7-3820)

bus frequency

Unknown. Help us offer a price. (Intel Core i7-3770K)

Unknown. Help us offer a price. (Intel Core i7-3820)

✔Intel Core i7-3770K

Has AES

✔Intel Core i7-3770K

✔Intel Core i7-3820

AES is used to speed up encryption and decryption.

Has AVX

✔Intel Core i7-3770K

✔Intel Core i7-3820

AVX is used to help speed up calculations in multimedia, scientific and financial applications, and to improve the performance of the Linux RAID program.

version of SSE

SSE is used to speed up multimedia tasks such as editing images or adjusting audio volume. Each new version contains new instructions and improvements. nine0003

Has F16C

✔Intel Core i7-3770K

✖Intel Core i7-3820

F16C is used to speed up tasks such as adjusting image contrast or adjusting volume.

bits transmitted at the same time

Unknown. Help us offer a price. (Intel Core i7-3770K)

Unknown.