AMD Ryzen 5 8640HS vs AMD Ryzen 7 9850X3D
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2026
Manufacturer
AMD
Amd
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Hawk Point
Zen 5 (Granite Ridge)
Integrated Graphics
Radeon 760M
Radeon Graphics
Generation
Ryzen 5 (Zen 4 (Hawk Point))
Ryzen 7 (Zen 5 (Granite Ridge))
Processor Number
-
9850X3D
Series
-
Ryzen 9000 Series
Package
Transistor Count
25 billions
8.315 billions
Manufacturing Process
4 nm
4 nm
Socket
FP8
AM5
Power Consumption
28 W
120 W
Peak Operating Temperature
100°C
95 °C
Foundry
TSMC
TSMC
Die Size
178 mm²
70.6 mm²
Package
FP8, FP7, FP7r2
FC-LGA1718
Max Turbo Power Consumption
-
162 W
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
3.5 GHz
4.7 GHz
Performance Core Turbo Frequency
4.9 GHz
5.6 GHz
Total Core Count
6
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
47
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
96 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-5600
Max Memory Size
256 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
400 MHz
GPU Max Dynamic Frequency
2600 MHz
2200 MHz
Shader Units
384
128
Texture Units
24
8
Raster Operation Units
16
4
Execution Units
6
2
Power Consumption
15 W
15
Max Resolution
7680x4320 - 60 Hz
-
📊 Benchmark
Cinebench R23
1,724
2,222
Cinebench R23
12,969
23,192
Geekbench 6
2,267
3,581
Geekbench 6
10,369
19,325
Cinebench 2024
99
144
Cinebench 2024
-
1,398
Cinebench 2026
-
5,698
Cinebench 2026
-
780