AMD EPYC 9734 vs AMD Ryzen Embedded V3C16

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CPU comparison with benchmarks


AMD EPYC 9734 CPU1 vs CPU2 AMD Ryzen Embedded V3C16
AMD EPYC 9734 AMD Ryzen Embedded V3C16

CPU comparison

AMD EPYC 9734 or AMD Ryzen Embedded V3C16 - 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 9734 has 112 cores with 224 threads and clocks with a maximum frequency of 3.00 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9734 was released in Q2/2023.

The AMD Ryzen Embedded V3C16 has 6 cores with 12 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen Embedded V3C16 was released in Q3/2022.
AMD EPYC (129) Family AMD Ryzen Embedded V (16)
AMD EPYC 8004/9004 (15) CPU group AMD Ryzen Embedded V3000 (5)
4 Generation 3
Bergamo/Siena (Zen 4c) Architecture Rembrandt (Zen 3+)
Desktop / Server Segment Desktop / Server
-- Predecessor AMD Ryzen Embedded V2516
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9734 is a 112 core processor with a clock frequency of 2.20 GHz (3.00 GHz). The AMD Ryzen Embedded V3C16 has 6 CPU cores with a clock frequency of 2.00 GHz (3.80 GHz).
AMD EPYC 9734 Characteristic AMD Ryzen Embedded V3C16
112 Cores 6
224 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 2.00 GHz
3.00 GHz Turbo Frequency (1 Core) 3.80 GHz
3.00 GHz Turbo Frequency (All Cores) 3.00 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.
AMD EPYC 9734 Characteristic AMD Ryzen Embedded V3C16
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.
no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The AMD EPYC 9734 supports a maximum of 6144 GB of memory in 12 memory channels. The AMD Ryzen Embedded V3C16 can connect up to 64 GB of memory in 2 memory channels.
AMD EPYC 9734 Characteristic AMD Ryzen Embedded V3C16
DDR5-4800 Memory DDR5-4800
6144 GB Max. Memory 64 GB
12 Memory channels 2 (Dual Channel)
460.8 GB/s Max. Bandwidth 76.8 GB/s
Yes ECC Yes
-- L2 Cache 3.00 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 9734 has a TDP of 340 W, that of the AMD Ryzen Embedded V3C16 is 15 W.
AMD EPYC 9734 Characteristic AMD Ryzen Embedded V3C16
340 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
400 W TDP up 25 W
320 W TDP down 10 W
100 °C Tjunction max. 105 °C

Technical details

The AMD EPYC 9734 has a 256.00 MB cache, while the AMD Ryzen Embedded V3C16 cache has a total of 19.00 MB.
AMD EPYC 9734 Characteristic AMD Ryzen Embedded V3C16
5 nm Technology 6 nm
Chiplet Chip design Chiplet
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, AVX2, FMA3
SP5 Socket FP7r2
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows Server 2022, Linux, Windows 11 Operating systems Windows 10, Windows 11, Linux
Q2/2023 Release date Q3/2022
11900 $ Release price --
show more data show more data


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Devices using this processor
AMD EPYC 9734 AMD Ryzen Embedded V3C16
Unknown Unknown

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