I7 8550u vs 8650u: Intel Core i7-8550U vs i7-8650U

Why is Intel Core i7-8650U better than Intel Core i7-8550U?

• 5.56% faster CPU speed?
  4 x 1.9GHzvs4 x 1.8GHz
• 7.99% higher PassMark result?
  6417vs5942
• 6.06% higher multi-core Geekbench 5 result?
  2712vs2557
• 7.27% higher Cinebench R20 (multi) result?
  1299vs1211
• 672.38seconds faster Blender (classroom) result?
  1469.99secondsvs2142.37seconds
• 7.79% higher single-core Geekbench 5 result?
  927vs860
• 1 higher clock multiplier?
  19vs18

Which are the most popular comparisons?

Intel Core i7-8550U

vs

Intel Core i5-1135G7

Intel Core i7-8650U

vs

Intel Core i5-8350U

Intel Core i7-8550U

vs

Intel Core i5-10210U

Intel Core i7-8650U

vs

Intel Core i3-1115G4

Intel Core i7-8550U

vs

Intel Core i5-8250U

Intel Core i7-8650U

vs

Intel Core i5-1135G7

Intel Core i7-8550U

vs

AMD Ryzen 7 3700U

Intel Core i7-8650U

vs

Intel Core i5-8250U

Intel Core i7-8550U

vs

AMD Ryzen 5 3500U

Intel Core i7-8650U

vs

Intel Core i5-10210U

Intel Core i7-8550U

vs

Intel Core i5-1035G1

Intel Core i7-8650U

vs

Intel Core i7-6820HQ

Intel Core i7-8550U

vs

Intel Core i3-10110U

Intel Core i7-8650U

vs

Intel Core i7-7600U

Intel Core i7-8550U

vs

Intel Core i3-1115G4

Intel Core i7-8650U

vs

Intel Core i7-8665U

Intel Core i7-8550U

vs

AMD Ryzen 5 5500U

Intel Core i7-8650U

vs

Intel Core i7-1165G7

Intel Core i7-8550U

vs

AMD Ryzen 5 2500U

Price comparison

User reviews

Overall Rating

Intel Core i7-8550U

0 User reviews

Intel Core i7-8550U

0. 0/10

0 User reviews

Intel Core i7-8650U

1 User reviews

Intel Core i7-8650U

10.0/10

1 User reviews

Features

Value for money

No reviews yet

10.0/10

1 votes

Gaming

No reviews yet

10.0/10

1 votes

Performance

No reviews yet

10.0/10

1 votes

Reliability

No reviews yet

10.0/10

1 votes

Energy efficiency

No reviews yet

10.0/10

1 votes

Performance

CPU speed

4 x 1.8GHz

4 x 1.9GHz

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

4.2GHz

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 i7-8550U

✖Intel Core i7-8650U

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

2MB/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)

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

Cinebench R20 (multi) result

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

Cinebench R20 (single) result

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

Geekbench 5 result (single)

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

Blender (bmw27) result

734.74seconds

702.11seconds

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

2142.37seconds

1469.99seconds

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 i7-8650U)

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

Integrated graphics

GPU clock speed

300MHz

300MHz

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

GPU turbo

1150MHz

1150MHz

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

Unknown. Help us by suggesting a value. (Intel Core i7-8550U)

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

supported displays

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

DirectX version

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

OpenGL version

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

OpenCL version

Unknown. Help us by suggesting a value. (Intel Core i7-8550U)

Unknown. Help us by suggesting a value. (Intel Core i7-8650U)

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 i7-8550U)

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 i7-8550U)

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

2400MHz

2400MHz

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

maximum memory bandwidth

34.1GB/s

34.1GB/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

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 i7-8550U

✖Intel Core i7-8650U

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 i7-8550U)

Unknown. Help us by suggesting a value. (Intel Core i7-8650U)

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 i7-8550U)

Unknown. Help us by suggesting a value. (Intel Core i7-8650U)

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

Features

uses multithreading

✔Intel Core i7-8550U

✔Intel Core i7-8650U

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 i7-8550U

✔Intel Core i7-8650U

AES is used to speed up encryption and decryption.

Has AVX

✔Intel Core i7-8550U

✔Intel Core i7-8650U

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 i7-8550U

✔Intel Core i7-8650U

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 i7-8550U)

Unknown. Help us by suggesting a value. (Intel Core i7-8650U)

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

Has MMX

✔Intel Core i7-8550U

✔Intel Core i7-8650U

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

Has TrustZone

✖Intel Core i7-8550U

✖Intel Core i7-8650U

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 i7-8550U)

Unknown. Help us by suggesting a value. (Intel Core i7-8650U)

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

Price comparison

Which are the best CPUs?

Intel Core i7 8650U vs i7 8550U: performance comparison

VS

Intel Core i7 8650U

Intel Core i7 8550U

We compared two 4-core laptop CPUs: the 1.9 GHz Intel Core i7 8650U against the 1.8 GHz i7 8550U. On this page, you’ll find out which processor has better performance in benchmarks, games and other useful information.

1. Review
2. Differences
3. Performance
4. Specs
5. Comments

Review

General overview and comparison of the processors

Single-Core Performance

Performance in single-threaded apps and benchmarks

Core i7 8650U

43

Core i7 8550U

44

Performance

Measure performance when all cores are involved

Core i7 8650U

15

Core i7 8550U

14

Power Efficiency

The efficiency score of electricity consumption

Core i7 8650U

50

Core i7 8550U

50

NanoReview Final Score

Generic CPU rating

Core i7 8650U

33

Core i7 8550U

33

Key Differences

What are the key differences between 8550U and 8650U

Advantages of Intel Core i7 8650U

• 5% higher Turbo Boost frequency (4. 2 GHz vs 4 GHz)

Benchmarks

Comparing the performance of CPUs in benchmarks

Cinebench R23 (Single-Core)

Core i7 8650U

905

Core i7 8550U
+8%

973

Cinebench R23 (Multi-Core)

Core i7 8650U
+19%

3668

Core i7 8550U

3090

Passmark CPU (Single-Core)

Core i7 8650U
+4%

2139

Core i7 8550U

2054

Passmark CPU (Multi-Core)

Core i7 8650U
+6%

6277

Core i7 8550U

5919

Geekbench 5 (Single-Core)

Core i7 8650U
+1%

972

Core i7 8550U

965

Geekbench 5 (Multi-Core)

Core i7 8650U
+8%

3183

Core i7 8550U

2957

Submit your Cinebench R23 result

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Specifications

Full technical specification of Intel Core i7 8650U and i7 8550U

General

Performance Cores

P-Cores	4	4
P-Threads	8	8
Base Frequency (P)	1. 9 GHz	1.8 GHz
Turbo Boost Frequency (P)	4.2 GHz	4 GHz

Package

Integrated Graphics	Intel UHD Graphics 620	Intel UHD Graphics 620
GPU Base Clock	300 MHz	300 MHz
GPU Boost Clock	1150 MHz	1150 MHz
Shading Units	192	192
TMUs	24	24
ROPs	3	3
Execution Units	24	24
TGP	15 W	15 W
Max. Resolution	4096×2304 — 60 Hz	4096×2304 — 60 Hz

iGPU FLOPS

Core i7 8650U

0.38 TFLOPS

Core i7 8550U

0.38 TFLOPS

Memory Support

Official site	Intel Core i7 8650U official page	Intel Core i7 8550U official page
PCI Express Version	3.0	3.0
PCI Express Lanes	12	12
Extended instructions	SSE4.