GeekRadar / The comparison desk
COMPARE.
CPU
AMD

AMD Ryzen 5 8640HS w/ Radeon 760M Graphics

Processor

CPU cores
6*
CPU threads
12*
Maximum boost clock
4.9 GHz*
Thermal design power
28 W*

Rendering performance

Median score · higher is better

Three-scene Blender rendering throughput. Versions, operating systems and rendering backends remain separate. This is not a gaming score.

Blender 4.4.0 / Windows / CPU
AMD Ryzen 5 8640HS w/ Radeon 760M Graphics 153.68 samples/min 3 complete runs · Middle 50%: 127.15 - 155.37 · 6 core / 12 thread · Latest: 2025-04-18

Community submissions; cooling, power limits and system configuration can affect results.

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Blender Cycles / classroomCPU / Windows · 4.4.0 · samples/min

AMD Ryzen 5 8640HS w/ Radeon 760M Graphics

37.00 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
6
CPU threads
12
CPU sockets
1
Blender Cycles / Complete suiteCPU / Windows · 4.4.0 · samples/min

AMD Ryzen 5 8640HS w/ Radeon 760M Graphics

153.68 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
6
CPU threads
12
CPU sockets
1
25th percentile
127.15262752591
75th percentile
155.36784439019
Blender Cycles / junkshopCPU / Windows · 4.4.0 · samples/min

AMD Ryzen 5 8640HS w/ Radeon 760M Graphics

47.38 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
6
CPU threads
12
CPU sockets
1
Blender Cycles / monsterCPU / Windows · 4.4.0 · samples/min

AMD Ryzen 5 8640HS w/ Radeon 760M Graphics

69.15 samples/min

3 submissions · median result

Latest submission:
Rendering backend
CPU
Operating system
Windows
Statistic
Median
Evaluation type
community rendering submissions
CPU cores
6
CPU threads
12
CPU sockets
1

Processing & platform

CPU cores
6*
CPU threads
12*
Base clock
3.5 GHz*
Reported integrated GPU frequency
2,600 MHz*
Maximum boost clock
4.9 GHz*
L3 cache
16 MB*
L2 cache
6 MB*
Manufacturing process
TSMC 4nm FinFET*

Compatible sockets

  • FP7*
  • FP7r2*
  • FP8*

Memory & storage

Memory channels
2*

Supported memory

  • DDR5 (FP7r2) , LPDDR5X (FP7-FP8)*

Power specifications

Thermal design power
28 W*

CPU power specifications

  • AMD configurable TDP*
    Power specification
    cTDP*
    Minimum rating
    20 W*
    Maximum rating
    30 W*

System configuration

Detailed specifications

Specifications · 25 fields
Name
AMD Ryzen™ 5 8640HS*
L3 Cache
16* MB
Default TDP
28* W
AMD Configurable TDP (cTDP)
20-30W*
Processor Technology for CPU Cores
TSMC 4nm FinFET*
Unlocked for Overclocking
No*
CPU Socket
FP7, FP7r2, FP8*
Family
Ryzen*
Max. Operating Temperature (Tjmax)
100* °C
*OS Support
Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , RHEL x86 64-Bit , Ubuntu x86 64-Bit*
PCI Express® Version
PCIe® 4.0*
System Memory Type
DDR5 (FP7r2) , LPDDR5X (FP7-FP8)*
Memory Channels
2*
Graphics Model
AMD Radeon™ 760M*
Graphics Core Count
8*
Graphics Frequency
2,600* MHz
Series
Ryzen 8000 Series*
AMD Ryzen™ AI
Available*
Product ID Tray
100-000001373 (FP7r2) , 1100-000001380 (FP7) , 100-000001358(FP8)*
Form Factor
Laptops, Desktops*
# of CPU Cores
6*
# of Threads
12*
Max. Boost Clock
4.9* GHz
Scope and conditions
source_native_row_context
Qualification
Up to*
Original declaration
Up to 4.9 GHz*
Base Clock
3.5* GHz
L2 Cache
6* MB

* Provisional data