Home Comparison AMD Ryzen 7 8845HS vs AMD Ryzen 5 8640HS

AMD Ryzen 7 8845HS vs AMD Ryzen 5 8640HS

AMD Ryzen 7 8845HS
VS
AMD Ryzen 5 8640HS
AMD Ryzen 7 8845HS
AMD Ryzen 5 8640HS
We compared two laptop CPUs: AMD Ryzen 7 8845HS with 8 cores 3.8GHz and AMD Ryzen 5 8640HS with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 8845HS 's Advantages
Better graphics card performance
Higher base frequency (3.8GHz vs 3.5GHz)
AMD Ryzen 5 8640HS 's Advantages
Lower TDP (28W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 8845HS +2%
1763
AMD Ryzen 5 8640HS
1724
Cinebench R23 Multi Core
AMD Ryzen 7 8845HS +23%
16078
AMD Ryzen 5 8640HS
12969
Geekbench 6 Single Core
AMD Ryzen 7 8845HS +16%
2642
AMD Ryzen 5 8640HS
2267
Geekbench 6 Multi Core
AMD Ryzen 7 8845HS +27%
13256
AMD Ryzen 5 8640HS
10369
Cinebench 2024 Single Core
AMD Ryzen 7 8845HS +3%
102
AMD Ryzen 5 8640HS
99
AMD Ryzen 7 8845HS
VS
AMD Ryzen 5 8640HS

General Parameters

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

Package

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

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.8 GHz
Performance Core Base Frequency
3.5 GHz
5.1 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
38x
Multiplier
35x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5600, LPDDR5x-7500
256 GB
Max Memory Size
256 GB
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
800 MHz
GPU Base Frequency
1500 MHz
2700 MHz
GPU Max Dynamic Frequency
2600 MHz
768
Shader Units
384
48
Texture Units
24
32
Raster Operation Units
16
12
Execution Units
6
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
8.12 TFLOPS
Graphics Performance
4.06 TFLOPS

Miscellaneous

AMD Ryzen 7 8845HS
Official Website
AMD Ryzen 5 8640HS
4.0
PCIe Version
4.0
20
PCIe Lanes
20

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