AMD Ryzen 7 6800H vs AMD EPYC 9254

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CPU comparison with benchmarks


AMD Ryzen 7 6800H CPU1 vs CPU2 AMD EPYC 9254
AMD Ryzen 7 6800H AMD EPYC 9254

CPU comparison

AMD Ryzen 7 6800H or AMD EPYC 9254 - 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 6800H has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 6800H was released in Q1/2022.

The AMD EPYC 9254 has 24 cores with 48 threads and clocks with a maximum frequency of 4.15 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9254 was released in Q4/2022.
AMD Ryzen 7 (67) Family AMD EPYC (129)
AMD Ryzen 6000H/7035H (20) CPU group AMD EPYC 9004 (21)
5 Generation 4
Rembrandt (Zen 3+) Architecture Genoa / Genoa-X (Zen 4)
Mobile Segment Desktop / Server
AMD Ryzen 7 5800H Predecessor --
-- Successor AMD EPYC 9255

CPU Cores and Base Frequency

The AMD Ryzen 7 6800H has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen 7 6800H is 3.20 GHz (4.70 GHz) while the AMD EPYC 9254 has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9254 is at 2.90 GHz (4.15 GHz).

AMD Ryzen 7 6800H Characteristic AMD EPYC 9254
8 Cores 24
16 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.20 GHz Frequency 2.90 GHz
4.70 GHz Turbo Frequency (1 Core) 4.15 GHz
3.80 GHz Turbo Frequency (All Cores) 3.90 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 6800H Characteristic AMD EPYC 9254
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Ryzen 7 6800H or AMD EPYC 9254 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 680M GPU no iGPU
2.00 GHz GPU frequency --
2.20 GHz GPU (Turbo) --
9 GPU Generation --
6 nm Technology
3 Max. displays
12 Compute units --
768 Shader --
Yes Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory --
12 DirectX Version --

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 680M GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The AMD Ryzen 7 6800H can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The AMD EPYC 9254 supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s.

AMD Ryzen 7 6800H Characteristic AMD EPYC 9254
LPDDR5-6400, DDR5-4800 Memory DDR5-4800
64 GB Max. Memory 6144 GB
2 (Dual Channel) Memory channels 12
76.8 GB/s Max. Bandwidth 460.8 GB/s
No ECC Yes
4.00 MB L2 Cache 24.00 MB
16.00 MB L3 Cache 128.00 MB
4.0 PCIe version 5.0
12 PCIe lanes 128
23.6 GB/s PCIe Bandwidth 504.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 7 6800H is 45 W, while the AMD EPYC 9254 has a TDP of 200 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 7 6800H Characteristic AMD EPYC 9254
45 W TDP (PL1 / PBP) 200 W
-- TDP (PL2) --
54 W TDP up 240 W
-- TDP down --
95 °C Tjunction max. 100 °C

Technical details

The AMD Ryzen 7 6800H is manufactured in 6 nm and has 20.00 MB cache. The AMD EPYC 9254 is manufactured in 5 nm and has a 152.00 MB cache.

AMD Ryzen 7 6800H Characteristic AMD EPYC 9254
6 nm Technology 5 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
FP7 Socket SP5
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows Server 2022, Linux, Windows 11
Q1/2022 Release date Q4/2022
-- Release price 2299 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 6800H to help other visitors make their purchasing decisions. The average rating is 4.6 stars (21 ratings). Rate now:
Here you can rate the AMD EPYC 9254 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Ryzen 7 6800H (87%)
AMD EPYC 9254 (100%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Ryzen 7 6800H (56%)
AMD EPYC 9254 (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 6800H AMD Ryzen 7 6800H
8C 16T @ 4.70 GHz
1938 (87%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 4.15 GHz
2233 (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 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
10110 (56%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 3.90 GHz
18023 (100%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 4.70 GHz
1499 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 4.15 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
13611 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 3.90 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 4.70 GHz
1560 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 4.15 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
9874 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 3.90 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 4.70 GHz
587 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 4.15 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
5074 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 3.90 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
AMD Radeon 680M @ 2.20 GHz
3379 (100%)
AMD EPYC 9254 AMD EPYC 9254
@ 0.00 GHz
0 (0%)

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 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
23788 (100%)
AMD EPYC 9254 AMD EPYC 9254
24C 48T @ 3.90 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 6800H AMD EPYC 9254
Unknown Unknown

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