Home Comparison AMD Ryzen 5 8645HS vs AMD Ryzen 7 8845HS

AMD Ryzen 5 8645HS vs AMD Ryzen 7 8845HS

AMD Ryzen 5 8645HS
VS
AMD Ryzen 7 8845HS
AMD Ryzen 5 8645HS AMD Ryzen 7 8845HS
We compared two laptop CPUs: AMD Ryzen 5 8645HS with 6 cores 4.3GHz and AMD Ryzen 7 8845HS with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8645HS's Advantages
Higher base frequency (4.3GHz vs 3.8GHz)
AMD Ryzen 7 8845HS's Advantages
Better graphics card performance

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 8645HS
1731
AMD Ryzen 7 8845HS +2%
1782
Cinebench R23 Multi Core
AMD Ryzen 5 8645HS
13002
AMD Ryzen 7 8845HS +30%
17010
Geekbench 6 Single Core
AMD Ryzen 5 8645HS
2229
AMD Ryzen 7 8845HS +17%
2620
Geekbench 6 Multi Core
AMD Ryzen 5 8645HS
9891
AMD Ryzen 7 8845HS +34%
13258
Cinebench 2024 Single Core
AMD Ryzen 5 8645HS
103
AMD Ryzen 7 8845HS
103
Cinebench 2024 Multi Core
AMD Ryzen 5 8645HS
702
AMD Ryzen 7 8845HS +23%
866
AMD Ryzen 5 8645HS
VS
AMD Ryzen 7 8845HS

General Parameters

Dec 2023
Release Date
Dec 2023
Amd
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Hawk Point
Core Architecture
Zen 4 (Hawk Point)
FP8
Socket
FP8
Radeon 760M
Integrated Graphics
Radeon 780M
Ryzen 5 (Zen 4 (Hawk Point))
Generation
Ryzen 7 (Zen 4 (Hawk Point))

Package

25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
FP8
Socket
FP8
35-54 W
Power Consumption
35-54 W
100°C
Peak Operating Temperature
100°C
TSMC
Foundry
TSMC
178 mm²
Die Size
178 mm²
FP8, FP7, FP7r2
Package
FP8, FP7, FP7r2

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
4.3 GHz
Performance Core Base Frequency
3.8 GHz
5 GHz
Performance Core Turbo Frequency
5.1 GHz
6
Total Core Count
8
12
Total Thread Count
16
100MHz
Bus Frequency
100MHz
43x
Multiplier
38x
64K per core
L1 Cache
64K per core
1MB per core
L2 Cache
1MB per core
16MB shared
L3 Cache
16MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

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

Graphics Card Parameters

True
Integrated Graphics
True
1500 MHz
GPU Base Frequency
1500 MHz
2600 MHz
GPU Max Dynamic Frequency
2700 MHz
384
Shader Units
768
24
Texture Units
48
16
Raster Operation Units
32
6
Execution Units
12
15 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
4.06 TFLOPS
Graphics Performance
8.12 TFLOPS

Miscellaneous

AMD Ryzen 5 8645HS
Official Website
AMD Ryzen 7 8845HS
4.0
PCIe Version
4.0
20
PCIe Lanes
20

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