Home Comparison AMD Ryzen 5 8640U vs Apple M3 Max

AMD Ryzen 5 8640U vs Apple M3 Max

We compared two laptop CPUs: AMD Ryzen 5 8640U with 6 cores 3.5GHz and Apple M3 Max with 16 cores 4.05GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8640U 's Advantages
Higher specification of memory (7500 vs 6400)
Lower TDP (30W vs 40W)
Apple M3 Max 's Advantages
Better graphics card performance
Larger memory bandwidth (409.6GB/s vs 89.6GB/s)
Higher base frequency (4.05GHz vs 3.5GHz)
More modern manufacturing process (3nm vs 4nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 8640U
1780
Apple M3 Max +10%
1968
Cinebench R23 Multi Core
AMD Ryzen 5 8640U
11267
Apple M3 Max +114%
24163
Geekbench 6 Single Core
AMD Ryzen 5 8640U
2419
Apple M3 Max +33%
3227
Geekbench 6 Multi Core
AMD Ryzen 5 8640U
10350
Apple M3 Max +104%
21173
VS

General Parameters

Dec 2023
Release Date
Oct 2023
AMD
Manufacturer
Apple
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv8
Hawk Point
Core Architecture
Apple M3
FP7
Socket
Apple M-Socket
Radeon 760M
Integrated Graphics
Apple M3 Max GPU (38-core)
Ryzen 5 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
92 billions
4 nm
Manufacturing Process
3 nm
15-30 W
Power Consumption
40 W
100°C
Peak Operating Temperature
100°C
TSMC
Foundry
-
178 mm²
Die Size
-

CPU Performance

6
Performance Cores
12
12
Performance Core Threads
12
3.5 GHz
Performance Core Base Frequency
4.05 GHz
4.9 GHz
Performance Core Turbo Frequency
4.05 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
2.75 GHz
-
Efficiency Core Turbo Frequency
2.57 GHz
6
Total Core Count
16
12
Total Thread Count
16
100 MHz
Bus Frequency
-
35x
Multiplier
40x
64 K per core
L1 Cache
192 K per core
1 MB per core
L2 Cache
32 MB shared
16 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
LPDDR5-6400
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
8
89.6 GB/s
Max Memory Bandwidth
409.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
500 MHz
2600 MHz
GPU Max Dynamic Frequency
1600 MHz
384
Shader Units
5120
24
Texture Units
320
16
Raster Operation Units
160
6
Execution Units
640
15 W
Power Consumption
-
4.06 TFLOPS
Graphics Performance
16.4 TFLOPS

Miscellaneous

Official Website
-
4.0
PCIe Version
4.0
20
PCIe Lanes
-

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