Radeon r4 vs 820m: Radeon R4 Graphics vs GeForce 820M

€ 584

vs

61 facts in comparison

Apple M1

Intel Core i5+8400

Why is Apple M1 better than Intel Core i5+8400?

• 23. 81% higher CPU speed?
  4 x 3.2GHz & 4 x 2GHz vs 6 x 2.8GHz
• 1600MHz higher RAM speed?
  4266MHz vs 2666MHz
• 2 more CPU threads?
  8 vs 6
• Are 9nm smaller semiconductors?
  5nm vs 14nm
• 51.2W below TDP?
  13.8W vs 65W
• 10.5MB more L2 cache?
  12MB vs 1.5MB
• 1.63x higher PassMark score?
  15127 vs 9253
• 1.25MB/core more L2 cache per core?
  1.5MB/core vs 0.25MB/core

Why is Intel Core i5+8400 better than Apple M1?

• 0.8GHz higher turbo clock speed?
  4GHz vs 3.2GHz
• 192KB more L1 cache?
  384KB vs 192KB
• 48GB more max memory?
  64GB vs 16GB
• Has AES?
• Uses multithreading?
• Supports 1 more displays?
  3 vs. 2

Apple M1

vs.

002 vs

Intel Core i7-3770

Apple M1

vs

Intel Core i7-12700K

Intel Core i5+8400

vs

Intel Core i3-9100F

Apple M1

vs

Intel Core i7- 1065G7

Intel Core i5+8400

vs

Intel Core i3-10100

Apple M1

vs

Intel Core i5-12500H

9 0002 Intel Core i5+8400

vs

Intel Core i7-4770

Apple M1

vs

Intel Core i7-11800H

Intel Core i5+8400

vs

AMD Ryzen 3 3200G

Apple M1

vs

Intel Core i7-9750H

Intel Core i5+8400

vs

AMD Ryzen 5 5600G

Apple M1

vs

Intel Core i3-1005G1

Intel Core i5+8400

vs

Intel Core i7-6700

Apple M1

vs

Intel Core i5- 13500H

Intel Core i5+8400

vs

AMD Ryzen 5 3600

Apple M1

vs

Intel Core i9-9880H

Intel Core i5 +8400

vs

Intel Core i5-10400

Apple M1

vs

Intel Core i9-9980HK

Intel Core i5+8400

vs

Intel Core i7-7700

Price Comparison

Intel Core i5+8400

Buy used:

€67

Product		Shop	Price
	Intel Core i5-8400, 6C/6T, 2. 80-4 .00GHz,…Intel Core i5-8400, 6C/6T, 2.80-4.00 GHz, boxed (BX80684I58400)		€584

User reviews

Overall rating

Apple M1

7 User reviews

Apple M1

9.0 /10

7 User reviews

Intel Core i5+8400

4 User reviews

Intel Core i5+8400

7.3 /10

4 User reviews

Features

9000 2 Value for money

8.7 /10

7 votes

7.5 /10

4 votes

Games 191 7.3 /10

4 votes

Productivity

9 9.1 /10

7 votes

8.0 /10

4 votes

Reliability

9 .3 /10

7 votes

7.8 /10

4 votes

Energy efficiency

9.1 /10

7 votes

7.3 /10

4 votes

Performance

cpu speed 900 03

4 x 3.2GHz & 4 x 2GHz

6 x 2. 8GHz

CPU speed indicates how many processing cycles per second the 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.

turbo clock speed

3.2GHz

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

Has an unlocked multiplier

✖Apple M1

✖Intel Core i5+8400

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

Unknown. Help us offer a price. (Apple M1)

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.

L2 core

1.5MB/core

0.25MB/core

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

L3 core

Unknown. Help us offer a price. (Apple M1)

1.5MB/core

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

Geotagging

PassMark result

This benchmark measures CPU performance using multithreading.

PassMark result (single)

This test measures processor performance using a thread of execution.

Cinebench R20 result (multi-core)

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Geekbench 5 result (multi-core)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Geekbench 5 result (single core)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Blender test result (bmw27)

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Blender (classroom) result

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

The Blender benchmark (classroom) 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. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Integrated graphics

GPU clock speed

Unknown. Help us offer a price. (Apple M1)

350MHz

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

Turbo GPU

1278MHz

1050MHz

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

GPU actuators

Unknown. Help us offer a price. (Intel Core i5+8400)

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

monitor support

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

DirectX version

Unknown. Help us offer a price. (Apple M1)

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

OpenGL version

Unknown. Help us offer a price. (Apple M1)

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

OpenCL version

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

Some applications use OpenCL to use 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 i5+8400)

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

imaging units ROPs

Unknown. Help us offer a price. (Intel Core i5+8400)

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 the appearance of graphics.

Memory

RAM speed

4266MHz

2666MHz

Can support faster memory which speeds up system performance.

maximum memory bandwidth

68.25GB/s

41.6GB/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.

memory channels

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

maximum memory

Maximum memory (RAM).

bus baud rate

Unknown. Help us offer a price. (Apple M1)

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

Supports memory recovery code

✖Apple M1

✖Intel Core i5+8400

Memory error recovery code can detect and repair 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. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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.

bus frequency

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Functions

instruction sets

Unknown. Help us offer a price. (Apple M1)

SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX

Instruction sets are sets of codes that the CPU executes for certain functions.

uses multithreading

✖Apple M1

✔Intel Core i5+8400

known as streams. Thus, each core can run two instruction streams at the same time.

bits transmitted at the same time

Unknown. Help us offer a price. (Apple M1)

Unknown. Help us offer a price. (Intel Core i5+8400)

NEON provides faster media processing such as MP3 listening.

Has TrustZone

✔Apple M1

✖Intel Core i5+8400

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

interface width

Unknown. Help us offer a price. (Intel Core i5+8400)

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

Has NX bit

✔Apple M1

✔Intel Core i5+8400

nx bit helps protect your computer from virus attacks.