Intel Xeon Gold 5120T vs Intel Xeon D-1627

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CPU comparison with benchmarks


Intel Xeon Gold 5120T CPU1 vs CPU2 Intel Xeon D-1627
Intel Xeon Gold 5120T Intel Xeon D-1627

CPU comparison

Intel Xeon Gold 5120T or Intel Xeon D-1627 - 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 Intel Xeon Gold 5120T has 14 cores with 28 threads and clocks with a maximum frequency of 3.20 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 5120T was released in Q3/2017.

The Intel Xeon D-1627 has 4 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1627 was released in Q2/2019.
Intel Xeon Gold (163) Family Intel Xeon D (79)
Intel Xeon Gold 5100/6100 (34) CPU group Intel Xeon D-1600 (8)
1 Generation 3
Skylake Architecture Hewitt Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 5120T is a 14 core processor with a clock frequency of 2.20 GHz (3.20 GHz). The Intel Xeon D-1627 has 4 CPU cores with a clock frequency of 2.90 GHz (3.20 GHz).

Intel Xeon Gold 5120T Characteristic Intel Xeon D-1627
14 Cores 4
28 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 2.90 GHz
3.20 GHz Turbo Frequency (1 Core) 3.20 GHz
2.60 GHz Turbo Frequency (All Cores) 3.20 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.

Intel Xeon Gold 5120T Characteristic Intel Xeon D-1627
-- 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 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 Intel Xeon Gold 5120T supports a maximum of 768 GB of memory in 6 memory channels. The Intel Xeon D-1627 can connect up to 128 GB of memory in 2 memory channels.

Intel Xeon Gold 5120T Characteristic Intel Xeon D-1627
DDR4-2400 Memory DDR4-2133
768 GB Max. Memory 128 GB
6 (Hexa Channel) Memory channels 2 (Dual Channel)
115.2 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
-- L2 Cache 6.00 MB
19.00 MB L3 Cache --
3.0 PCIe version 3.0
48 PCIe lanes 32
47.3 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 5120T has a TDP of 105 W, that of the Intel Xeon D-1627 is 45 W.

Intel Xeon Gold 5120T Characteristic Intel Xeon D-1627
105 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Gold 5120T has a 19.00 MB cache, while the Intel Xeon D-1627 cache has a total of 6.00 MB.

Intel Xeon Gold 5120T Characteristic Intel Xeon D-1627
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
LGA 3647 Socket BGA 1667
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
Q3/2017 Release date Q2/2019
1700 $ Release price 216 $
show more data show more data


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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 Gold 5120T Intel Xeon Gold 5120T
14C 28T @ 3.20 GHz
911 (100%)
Intel Xeon D-1627 Intel Xeon D-1627
4C 8T @ 3.20 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.
Intel Xeon Gold 5120T Intel Xeon Gold 5120T
14C 28T @ 2.60 GHz
18139 (100%)
Intel Xeon D-1627 Intel Xeon D-1627
4C 8T @ 3.20 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Xeon Gold 5120T Intel Xeon Gold 5120T
14C 28T @ 3.20 GHz
139 (100%)
Intel Xeon D-1627 Intel Xeon D-1627
4C 8T @ 3.20 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Xeon Gold 5120T Intel Xeon Gold 5120T
14C 28T @ 2.60 GHz
2015 (100%)
Intel Xeon D-1627 Intel Xeon D-1627
4C 8T @ 3.20 GHz
0 (0%)

Devices using this processor

Intel Xeon Gold 5120T Intel Xeon D-1627
Unknown Unknown

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