AMD Ryzen 7 5800HS vs AMD Ryzen 9 5900HS

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CPU comparison with benchmarks


AMD Ryzen 7 5800HS CPU1 vs CPU2 AMD Ryzen 9 5900HS
AMD Ryzen 7 5800HS AMD Ryzen 9 5900HS

CPU comparison

AMD Ryzen 7 5800HS or AMD Ryzen 9 5900HS - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD Ryzen 7 5800HS has 8 cores with 16 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 5800HS was released in Q2/2021.

The AMD Ryzen 9 5900HS has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 9 5900HS was released in Q2/2021.
AMD Ryzen 7 (63) Family AMD Ryzen 9 (34)
AMD Ryzen 5000H (11) CPU group AMD Ryzen 5000H (11)
4 Generation 4
Cezanne (Zen 3) Architecture Cezanne (Zen 3)
Mobile Segment Mobile
-- Predecessor --
AMD Ryzen 7 6800HS Successor AMD Ryzen 9 6900HS

CPU Cores and Base Frequency

The AMD Ryzen 7 5800HS has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 5800HS is 2.80 GHz (4.40 GHz) while the AMD Ryzen 9 5900HS has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 5900HS is at 3.00 GHz (4.60 GHz).

AMD Ryzen 7 5800HS Characteristic AMD Ryzen 9 5900HS
8 Cores 8
16 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.80 GHz Frequency 3.00 GHz
4.40 GHz Turbo Frequency (1 Core) 4.60 GHz
3.50 GHz Turbo Frequency (All Cores) 4.00 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 7 5800HS Characteristic AMD Ryzen 9 5900HS
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Ryzen 7 5800HS or AMD Ryzen 9 5900HS has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

AMD Radeon RX Vega 8 (Renoir) GPU AMD Radeon RX Vega 8 (Renoir)
0.40 GHz GPU frequency 0.40 GHz
1.75 GHz GPU (Turbo) 1.75 GHz
9 GPU Generation 9
7 nm Technology 7 nm
3 Max. displays 3
8 Compute units 8
512 Shader 512
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 8 GB
12 DirectX Version 12

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.

AMD Radeon RX Vega 8 (Renoir) GPU AMD Radeon RX Vega 8 (Renoir)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen 7 5800HS can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD Ryzen 9 5900HS supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

AMD Ryzen 7 5800HS Characteristic AMD Ryzen 9 5900HS
LPDDR4-4266, DDR4-3200 Memory LPDDR4-4266, DDR4-3200
64 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 51.2 GB/s
No ECC No
4.00 MB L2 Cache 4.00 MB
16.00 MB L3 Cache 16.00 MB
3.0 PCIe version 3.0
12 PCIe lanes 12
11.8 GB/s PCIe Bandwidth 11.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 7 5800HS is 35 W, while the AMD Ryzen 9 5900HS has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 7 5800HS Characteristic AMD Ryzen 9 5900HS
35 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
54 W TDP up 54 W
-- TDP down --
105 °C Tjunction max. 105 °C

Technical details

The AMD Ryzen 7 5800HS is manufactured in 7 nm and has 20.00 MB cache. The AMD Ryzen 9 5900HS is manufactured in 7 nm and has a 20.00 MB cache.

AMD Ryzen 7 5800HS Characteristic AMD Ryzen 9 5900HS
7 nm Technology 7 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FP6 Socket FP6
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q2/2021 Release date Q2/2021
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 4 CPU benchmarks
⌀ Multi core performance in 7 CPU benchmarks

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 4.40 GHz
1339 (91%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz
1478 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
10472 (82%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
12794 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 4.40 GHz
1434 (96%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz
1488 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
7298 (85%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
8577 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 4.40 GHz
1766 (88%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz
2004 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
6750 (98%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
6886 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 4.40 GHz
522 (90%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.60 GHz
578 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
4710 (94%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
5002 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz
1792 (100%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
AMD Radeon RX Vega 8 (Renoir) @ 1.75 GHz
1792 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
182 (100%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
161 (88%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 3.50 GHz
20624 (94%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 4.00 GHz
22010 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD Ryzen 7 5800HS AMD Ryzen 7 5800HS
8C 16T @ 2.80 GHz
4762 (88%)
AMD Ryzen 9 5900HS AMD Ryzen 9 5900HS
8C 16T @ 3.00 GHz
5413 (100%)

Devices using this processor

AMD Ryzen 7 5800HS AMD Ryzen 9 5900HS
Unknown Unknown

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