AMD Ryzen 5 PRO 6650HS vs AMD Ryzen 9 5900H

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD Ryzen 5 PRO 6650HS or AMD Ryzen 5 PRO 6650HS – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Ryzen 5 PRO 6650HS features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q2/2022 and belongs to the 5 generation of the AMD Ryzen 5 series.
To use the AMD Ryzen 5 PRO 6650HS, you'll need a motherboard with a FP7 socket.
The AMD Ryzen 9 5900H features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2021 and belongs to the 4 generation of the AMD Ryzen 9 series.
To use the AMD Ryzen 9 5900H, you'll need a motherboard with a AM4 (PGA 1331) socket.
Mobile Segment Mobile
AMD Ryzen 5 PRO 6650HS Name AMD Ryzen 9 5900H
AMD Ryzen 6000H/7035H Group AMD Ryzen 5000H
AMD Ryzen 5 Family AMD Ryzen 9
5 Generation 4
 
 

CPU Cores and Base Frequency

The AMD Ryzen 5 PRO 6650HS has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the AMD Ryzen 5 PRO 6650HS is 3.3 GHz
and turbo frequency for one core is 4.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD Ryzen 9 5900H has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD Ryzen 9 5900H is 3.1 GHz
and turbo frequency for one core is 4.6 GHz.
No Overclocking Yes
Yes Hyperthreading Yes
3.3 GHz Frequency 3.1 GHz
4.5 GHz Turbo Frequency (1 core) 4.6 GHz
normal Core architecture normal
6x Zen 3+ Cores 8x
12 Threads 16
3.6 GHz Turbo Frequency (all cores) None
6 CPU Cores 8
 
 

Internal Graphics

The AMD Ryzen 5 PRO 6650HS has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 5 PRO 6650HS uses the AMD Radeon RX 660M, which has 512 texture shaders
and 8 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Ryzen 9 5900H has integrated graphics, called iGPU for short.
Specifically, the AMD Ryzen 9 5900H uses the AMD Radeon 8 Graphics (Renoir), which has 512 texture shaders
8 Execution units 8
8.0 GB Max. GPU Memory 2.0 GB
-- GPU (Turbo) --
1.9 GHz GPU frequency 1.75 GHz
12 Direct X 12
6 nm Technology 7 nm
512 Shaders 512
-- Max. displays --
AMD Radeon RX 660M GPU name AMD Radeon 8 Graphics (Renoir)
9 Generation 9
Q1/2022 Release date Q1/2020
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode JPEG Decode / Encode
Decode AV1 No
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode VC-1 Decode
Decode / Encode AVC Decode / Encode
Decode / Encode VP9 Decode / Encode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR5-4800, LPDDR5-6400 Memory type DDR4-3200
pci PCIe pci
Yes AES-NI Yes
64.0 GB Max. Memory 64.0 GB
No ECC Yes
76.8 GB/s Bandwidth 51.2 GB/s
4 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 35 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 45 W watts.
35 W TDP down None
54 W TDP up 54 W
105 °C Tjunction max 95 °C
35 W TDP (PL1 / PBP) 45 W
 
 

Technical details

The AMD Ryzen 5 PRO 6650HS is manufactured using a 6 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 16.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Ryzen 9 5900H is manufactured using a 7 nm process.
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Release price --
FP7 Socket AM4 (PGA 1331)
16.0 MB L3-Cache 16.0 MB
-- Part Number --
6 nm Technology 7 nm
3.0 MB L2-Cache 4.0 MB
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux, Windows 11
Rembrandt (Zen 3+) Architecture Cezanne (Zen 3)
Q2/2022 Release date Q2/2021
Technical data sheet Documents Technical data sheet
AMD-V, SVM Virtualization AMD-V, SVM