AMD EPYC 9534 vs AMD Ryzen Z1 Extreme

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CPU comparison with benchmarks


AMD EPYC 9534 CPU1 vs CPU2 AMD Ryzen Z1 Extreme
AMD EPYC 9534 AMD Ryzen Z1 Extreme

CPU comparison

AMD EPYC 9534 or AMD Ryzen Z1 Extreme - 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 EPYC 9534 has 64 cores with 128 threads and clocks with a maximum frequency of 3.70 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9534 was released in Q4/2022.

The AMD Ryzen Z1 Extreme has 8 cores with 16 threads and clocks with a maximum frequency of 5.10 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen Z1 Extreme was released in Q2/2023.
AMD EPYC (129) Family AMD Ryzen Z1 (2)
AMD EPYC 9004 (21) CPU group AMD Ryzen 7040 (21)
4 Generation 6
Genoa / Genoa-X (Zen 4) Architecture Phoenix (Zen 4)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9534 is a 64 core processor with a clock frequency of 2.45 GHz (3.70 GHz). The AMD Ryzen Z1 Extreme has 8 CPU cores with a clock frequency of 3.30 GHz (5.10 GHz).

AMD EPYC 9534 Characteristic AMD Ryzen Z1 Extreme
64 Cores 8
128 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.45 GHz Frequency 3.30 GHz
3.70 GHz Turbo Frequency (1 Core) 5.10 GHz
3.55 GHz Turbo Frequency (All Cores) --

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 EPYC 9534 Characteristic AMD Ryzen Z1 Extreme
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU AMD Radeon 780M
GPU frequency 0.80 GHz
-- GPU (Turbo) 2.70 GHz
-- GPU Generation 3
Technology 4 nm
Max. displays 4
-- Compute units 12
-- Shader 768
No Hardware Raytracing Yes
No Frame Generation AMD FSR
-- Max. GPU Memory 32 GB
-- 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.

no iGPU GPU AMD Radeon 780M
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode / Encode
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD EPYC 9534 supports a maximum of 6144 GB of memory in 12 memory channels. The AMD Ryzen Z1 Extreme can connect up to 256 GB of memory in 2 memory channels.

AMD EPYC 9534 Characteristic AMD Ryzen Z1 Extreme
DDR5-4800 Memory DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500
6144 GB Max. Memory 256 GB
12 Memory channels 2 (Dual Channel)
460.8 GB/s Max. Bandwidth 120.0 GB/s
Yes ECC Yes
64.00 MB L2 Cache 8.00 MB
256.00 MB L3 Cache 16.00 MB
5.0 PCIe version 4.0
128 PCIe lanes 20
504.1 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 9534 has a TDP of 280 W, that of the AMD Ryzen Z1 Extreme is 28 W.

AMD EPYC 9534 Characteristic AMD Ryzen Z1 Extreme
280 W TDP (PL1 / PBP) 28 W
-- TDP (PL2) --
300 W TDP up 30 W
240 W TDP down 15 W
100 °C Tjunction max. 100 °C

Technical details

The AMD EPYC 9534 has a 320.00 MB cache, while the AMD Ryzen Z1 Extreme cache has a total of 24.00 MB.

AMD EPYC 9534 Characteristic AMD Ryzen Z1 Extreme
5 nm Technology 4 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
SP5 Socket FP8
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows Server 2022, Linux, Windows 11 Operating systems Windows 10, Windows 11, Linux
Q4/2022 Release date Q2/2023
8803 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD EPYC 9534 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Ryzen Z1 Extreme to help other visitors make their purchasing decisions. The average rating is 4.7 stars (47 ratings). Rate now:


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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.70 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
1807 (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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.55 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
14798 (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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.70 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
1917 (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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.55 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
9977 (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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.70 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
2446 (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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.55 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
10726 (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 EPYC 9534 AMD EPYC 9534
@ 0.00 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
AMD Radeon 780M @ 2.70 GHz
4201 (100%)

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 EPYC 9534 AMD EPYC 9534
64C 128T @ 3.55 GHz
0 (0%)
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
25566 (100%)

Devices using this processor

AMD EPYC 9534 AMD Ryzen Z1 Extreme
Unknown ASUS ROG Ally

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