Home Comparison Apple M1 vs AMD Ryzen 5 8645HS

Apple M1 vs AMD Ryzen 5 8645HS

We compared two laptop CPUs: Apple M1 with 8 cores 2.1GHz and AMD Ryzen 5 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M1 's Advantages
Lower TDP (14W vs 54W)
AMD Ryzen 5 8645HS 's Advantages
Released 3 years and 1 months late
Better graphics card performance
Higher specification of memory (7500 vs 4266)
Larger memory bandwidth (89.6GB/s vs 68.25GB/s)
Higher base frequency (4.3GHz vs 2.1GHz)
More modern manufacturing process (4nm vs 5nm)

Score

Benchmark

Cinebench R23 Single Core
Apple M1
1513
AMD Ryzen 5 8645HS +13%
1724
Cinebench R23 Multi Core
Apple M1
7782
AMD Ryzen 5 8645HS +67%
13058
Geekbench 6 Single Core
Apple M1
2231
AMD Ryzen 5 8645HS +10%
2455
Geekbench 6 Multi Core
Apple M1
8035
AMD Ryzen 5 8645HS +28%
10287
Cinebench 2024 Single Core
Apple M1 +14%
113
AMD Ryzen 5 8645HS
99
Cinebench 2024 Multi Core
Apple M1
509
AMD Ryzen 5 8645HS +37%
702
Blender
Apple M1
130
AMD Ryzen 5 8645HS +43%
187
Passmark CPU Single Core
Apple M1
3717
AMD Ryzen 5 8645HS +2%
3795
Passmark CPU Multi Core
Apple M1
14218
AMD Ryzen 5 8645HS +62%
23060
VS

General Parameters

Nov 2020
Release Date
Dec 2023
Apple
Manufacturer
AMD
Laptop
Type
Laptop
ARMv8
Instruction Set
x86-64
Icestorm and Firestorm
Core Architecture
Zen 4 (Hawk Point)
Apple M-Socket
Socket
FP8
Apple M1 GPU
Integrated Graphics
Radeon 760M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

16 billions
Transistor Count
25 billions
5 nm
Manufacturing Process
4 nm
14 W
Power Consumption
35-54 W
-
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²

CPU Performance

8
Performance Cores
6
8
Performance Core Threads
12
2.1 GHz
Performance Core Base Frequency
4.3 GHz
3.2 GHz
Performance Core Turbo Frequency
5 GHz
8
Total Core Count
6
8
Total Thread Count
12
-
Bus Frequency
100 MHz
-
Multiplier
43x
192 K per core
L1 Cache
64 K per core
12 MB shared
L2 Cache
1 MB per core
-
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

LPDDR4X-4266
Memory Types
DDR5-5600, LPDDR5x-7500
16 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
68.25 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
450 MHz
GPU Base Frequency
800 MHz
1278 MHz
GPU Max Dynamic Frequency
2600 MHz
1024
Shader Units
512
64
Texture Units
32
32
Raster Operation Units
16
128
Execution Units
8
15 W
Power Consumption
15 W
6016x3384 - 60 Hz
Max Resolution
-
2.6 TFLOPS
Graphics Performance
2.66 TFLOPS

Miscellaneous

-
Official Website
AMD Ryzen 5 8645HS official page
4.0
PCIe Version
4.0
-
PCIe Lanes
20

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