AMD Ryzen 5 8645HS vs AMD Ryzen 3 4300GE
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jul 2020
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Zen 2
Integrated Graphics
Radeon 760M
Radeon Vega 6
Generation
Ryzen 5 (Zen 4 (Hawk Point))
—
Package
Transistor Count
25 billions
4.9 billions
Manufacturing Process
4 nm
7 nm
Socket
FP8
AM4
Power Consumption
35-54 W
35 W
Peak Operating Temperature
100°C
95 °C
Foundry
TSMC
—
Die Size
178 mm²
—
Package
FP8, FP7, FP7r2
—
CPU Performance
Performance Cores
6
4
Performance Core Threads
12
8
Performance Core Base Frequency
4.3 GHz
3.5 GHz
Performance Core Turbo Frequency
5 GHz
4 GHz
Total Core Count
6
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
43x
35x
L1 Cache
64 K per core
96 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
16 MB shared
4 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-3200
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
43.71 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2600 MHz
1700 MHz
Shader Units
512
384
Texture Units
32
24
Raster Operation Units
16
8
Execution Units
8
6
Power Consumption
15 W
15 W
Max Resolution
—
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
12
Benchmark
Cinebench R23
1,724
1,205
Cinebench R23
13,058
5,730
Geekbench 6
2,455
1,472
Geekbench 6
10,287
5,063
Blender
188
—
Passmark CPU
3,795
2,545
Passmark CPU
23,060
11,102
▲ Specs Compare
Data sourced from official specifications and benchmark tests.