Intel Xeon Silver 4310T vs Intel Xeon Silver 4309Y

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CPU comparison with benchmarks


Intel Xeon Silver 4310T CPU1 vs CPU2 Intel Xeon Silver 4309Y
Intel Xeon Silver 4310T Intel Xeon Silver 4309Y

CPU comparison

In this CPU comparison, we compare the Intel Xeon Silver 4310T and the Intel Xeon Silver 4309Y and use benchmarks to check which processor is faster.

We compare the Intel Xeon Silver 4310T 10 core processor released in Q2/2021 with the Intel Xeon Silver 4309Y which has 8 CPU cores and was introduced in Q2/2021.
Intel Xeon Silver (32) Family Intel Xeon Silver (32)
Intel Xeon Silver 4300 (5) CPU group Intel Xeon Silver 4300 (5)
3 Generation 3
Ice Lake Architecture Ice Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Silver 4310T is a 10 core processor with a clock frequency of 2.30 GHz (3.40 GHz). The processor can compute 20 threads at the same time. The Intel Xeon Silver 4309Y clocks with 2.80 GHz (3.60 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Xeon Silver 4310T Characteristic Intel Xeon Silver 4309Y
10 Cores 8
20 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.30 GHz Frequency 2.80 GHz
3.40 GHz Turbo Frequency (1 Core) 3.60 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.

Intel Xeon Silver 4310T Characteristic Intel Xeon Silver 4309Y
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

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

Up to 6144 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Silver 4310T, while the Intel Xeon Silver 4309Y supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 170.8 GB/s enabled.

Intel Xeon Silver 4310T Characteristic Intel Xeon Silver 4309Y
DDR4-2666 Memory DDR4-2666
6144 GB Max. Memory 6144 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
170.8 GB/s Max. Bandwidth 170.8 GB/s
Yes ECC Yes
-- L2 Cache --
15.00 MB L3 Cache 12.00 MB
4.0 PCIe version 4.0
64 PCIe lanes 64
126.0 GB/s PCIe Bandwidth 126.0 GB/s

Thermal Management

The Intel Xeon Silver 4310T has a TDP of 105 W. The TDP of the Intel Xeon Silver 4309Y is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Silver 4310T Characteristic Intel Xeon Silver 4309Y
105 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Silver 4310T has 15.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Silver 4309Y is at 12.00 MB. The processor is manufactured in 10 nm.

Intel Xeon Silver 4310T Characteristic Intel Xeon Silver 4309Y
10 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512 ISA extensions SSE4.2, AVX2, AVX-512
LGA 4189 Socket LGA 4189
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2021 Release date Q2/2021
594 $ Release price 536 $
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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon Silver 4310T (0%)
Intel Xeon Silver 4309Y (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon Silver 4310T (100%)
Intel Xeon Silver 4309Y (92%)

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.
Intel Xeon Silver 4310T Intel Xeon Silver 4310T
10C 20T @ 2.30 GHz
20986 (100%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
19238 (92%)

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.
Intel Xeon Silver 4310T Intel Xeon Silver 4310T
10C 20T @ 3.40 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz
1268 (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.
Intel Xeon Silver 4310T Intel Xeon Silver 4310T
10C 20T @ 2.30 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
8194 (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.
Intel Xeon Silver 4310T Intel Xeon Silver 4310T
10C 20T @ 3.40 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz
1589 (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.
Intel Xeon Silver 4310T Intel Xeon Silver 4310T
10C 20T @ 2.30 GHz
0 (0%)
Intel Xeon Silver 4309Y Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz
10210 (100%)

Devices using this processor

Intel Xeon Silver 4310T Intel Xeon Silver 4309Y
Unknown Unknown

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