Product Compare

AMD Ryzen 5 Pro 6650U vs AMD Ryzen 9 7940HS

	CPU AMD Ryzen 5 Pro 6650U	CPU AMD Ryzen 9 7940HS
General Parameters
Release Date	Apr 2023	Apr 2023
Manufacturer	AMD	AMD
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 3+ (Rembrandt)	Zen 4 (Phoenix)
Integrated Graphics	Radeon 660M	Radeon 780M
Package
Manufacturing Process	6 nm	4 nm
Socket	FP7	FP8
Power Consumption	15-28 W	35-54 W
Peak Operating Temperature	95°C	100°C
Transistor Count		25 billions
CPU Performance
Performance Cores	6	8
Performance Core Threads	12	16
Performance Core Base Frequency	2.9 GHz	4.0 GHz
Performance Core Turbo Frequency	4.5 GHz	5.2 GHz
Total Core Count	6	8
Total Thread Count	12	16
Bus Frequency	100 MHz	100 MHz
Multiplier	29x	40x
L1 Cache	64 K per core	64 K per core
L2 Cache	512 K per core	8 MB
L3 Cache	16 MB shared	16 MB
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR5-4800, LPDDR5-6400	DDR5-5600, LPDDR5x-7500
Max Memory Size	64 GB	256 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	89.6 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	1500 MHz	800 MHz
GPU Max Dynamic Frequency	1900 MHz	2800 MHz
Shader Units	384	768
Texture Units	24	48
Raster Operation Units	16	32
Execution Units	6	12
Power Consumption	15 W	15
Max Resolution		7680x4320 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	4.0	4.0
PCIe Lanes	20	20
AI Accelerator
NPU		AMD Ryzen™ AI
Theoretical performance		10 TOPS
Benchmarks
Cinebench R23 Single Core	1452	1804
Cinebench R23 Multi Core	8769	15820
Geekbench 6 Single Core	1720	2534
Geekbench 6 Multi Core	4960	12852