AMD EPYC 9334 vs AMD G-T56N

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CPU comparison with benchmarks


AMD EPYC 9334 CPU1 vs CPU2 AMD G-T56N
AMD EPYC 9334 AMD G-T56N

CPU comparison

AMD EPYC 9334 or AMD G-T56N - 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 9334 has 32 cores with 64 threads and clocks with a maximum frequency of 3.90 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9334 was released in Q4/2022.

The AMD G-T56N has 2 cores with 2 threads and clocks with a maximum frequency of 1.65 GHz. The CPU supports up to GB of memory in 1 memory channels. The AMD G-T56N was released in Q1/2011.
AMD EPYC (129) Family AMD G (38)
AMD EPYC 9004 (21) CPU group AMD G (13)
4 Generation 1
Genoa / Genoa-X (Zen 4) Architecture Ontario (Bobcat)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9334 has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the AMD EPYC 9334 is 2.70 GHz (3.90 GHz) while the AMD G-T56N has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the AMD G-T56N is at 1.65 GHz.

AMD EPYC 9334 Characteristic AMD G-T56N
32 Cores 2
64 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.70 GHz Frequency 1.65 GHz
3.90 GHz Turbo Frequency (1 Core) --
3.85 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 9334 Characteristic AMD G-T56N
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC 9334 or AMD G-T56N 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.

no iGPU GPU AMD Radeon HD 6310
GPU frequency 0.49 GHz
-- GPU (Turbo) --
-- GPU Generation 3
Technology 40 nm
Max. displays 2
-- Compute units 1
-- Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
-- DirectX Version 11

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 HD 6310
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD EPYC 9334 can use up to 6144 GB of memory in 12 memory channels. The maximum memory bandwidth is 460.8 GB/s. The AMD G-T56N supports up to GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.6 GB/s.

AMD EPYC 9334 Characteristic AMD G-T56N
DDR5-4800 Memory DDR3-1333
6144 GB Max. Memory
12 Memory channels 1 (Single Channel)
460.8 GB/s Max. Bandwidth 10.6 GB/s
Yes ECC No
32.00 MB L2 Cache --
128.00 MB L3 Cache 1.00 MB
5.0 PCIe version --
128 PCIe lanes --
504.1 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 9334 is 210 W, while the AMD G-T56N has a TDP of 18 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 9334 Characteristic AMD G-T56N
210 W TDP (PL1 / PBP) 18 W
-- TDP (PL2) --
240 W TDP up --
200 W TDP down --
100 °C Tjunction max. --

Technical details

The AMD EPYC 9334 is manufactured in 5 nm and has 160.00 MB cache. The AMD G-T56N is manufactured in 40 nm and has a 1.00 MB cache.

AMD EPYC 9334 Characteristic AMD G-T56N
5 nm Technology 40 nm
Chiplet Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions SSE3, SSE4a
SP5 Socket --
AMD-V, SVM Virtualization AMD-V
Yes AES-NI No
Windows Server 2022, Linux, Windows 11 Operating systems
Q4/2022 Release date Q1/2011
2990 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD EPYC 9334 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (1 ratings). Rate now:
Here you can rate the AMD G-T56N to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 9334 AMD EPYC 9334
32C 64T @ 3.90 GHz
0 (0%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
157 (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 9334 AMD EPYC 9334
32C 64T @ 3.85 GHz
0 (0%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
294 (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 9334 AMD EPYC 9334
@ 0.00 GHz
0 (0%)
AMD G-T56N AMD G-T56N
AMD Radeon HD 6310 @ 0.49 GHz
79 (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 9334 AMD EPYC 9334
32C 64T @ 3.85 GHz
0 (0%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
766 (100%)

Devices using this processor

AMD EPYC 9334 AMD G-T56N
Unknown Unknown

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