Intel Xeon Platinum 8276L vs Intel Xeon D-1726

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CPU comparison with benchmarks


Intel Xeon Platinum 8276L CPU1 vs CPU2 Intel Xeon D-1726
Intel Xeon Platinum 8276L Intel Xeon D-1726

CPU comparison

Intel Xeon Platinum 8276L or Intel Xeon D-1726 - 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 Platinum 8276L has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4608 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8276L was released in Q3/2019.

The Intel Xeon D-1726 has 6 cores with 12 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 384 GB of memory in 3 memory channels. The Intel Xeon D-1726 was released in Q1/2022.
Intel Xeon Platinum (89) Family Intel Xeon D (79)
Intel Xeon Platinum 8200/9200 (21) CPU group Intel Xeon D-1700 (20)
2 Generation 4
Cascade Lake Architecture Ice Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8276L has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon Platinum 8276L is 2.20 GHz (4.00 GHz) while the Intel Xeon D-1726 has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon D-1726 is at 2.90 GHz (3.50 GHz).

Intel Xeon Platinum 8276L Characteristic Intel Xeon D-1726
28 Cores 6
56 Threads 12
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 2.90 GHz
4.00 GHz Turbo Frequency (1 Core) 3.50 GHz
2.20 GHz Turbo Frequency (All Cores) 3.30 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 Platinum 8276L Characteristic Intel Xeon D-1726
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Platinum 8276L or Intel Xeon D-1726 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 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 Platinum 8276L can use up to 4608 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Xeon D-1726 supports up to 384 GB of memory in 3 memory channels and achieves a memory bandwidth of up to 70.4 GB/s.

Intel Xeon Platinum 8276L Characteristic Intel Xeon D-1726
DDR4-2933 Memory DDR4-2933
4608 GB Max. Memory 384 GB
6 (Hexa Channel) Memory channels 3
140.7 GB/s Max. Bandwidth 70.4 GB/s
Yes ECC Yes
-- L2 Cache 10.00 MB
38.50 MB L3 Cache --
3.0 PCIe version 4.0
48 PCIe lanes 16
47.3 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Platinum 8276L is 165 W, while the Intel Xeon D-1726 has a TDP of 70 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Platinum 8276L Characteristic Intel Xeon D-1726
165 W TDP (PL1 / PBP) 70 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Platinum 8276L is manufactured in 14 nm and has 38.50 MB cache. The Intel Xeon D-1726 is manufactured in 10 nm and has a 10.00 MB cache.

Intel Xeon Platinum 8276L Characteristic Intel Xeon D-1726
14 nm Technology 10 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, AVX-512
LGA 3647 Socket BGA 2227
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
Q3/2019 Release date Q1/2022
16616 $ Release price 463 $
show more data show more data


Rate these processors

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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 Platinum 8276L Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz
1163 (100%)
Intel Xeon D-1726 Intel Xeon D-1726
6C 12T @ 3.50 GHz
0 (0%)

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 Platinum 8276L Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz
22237 (100%)
Intel Xeon D-1726 Intel Xeon D-1726
6C 12T @ 3.30 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Platinum 8276L Intel Xeon Platinum 8276L
28C 56T @ 4.00 GHz
378 (100%)
Intel Xeon D-1726 Intel Xeon D-1726
6C 12T @ 3.50 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 Platinum 8276L Intel Xeon Platinum 8276L
28C 56T @ 2.20 GHz
0 (0%)
Intel Xeon D-1726 Intel Xeon D-1726
6C 12T @ 3.30 GHz
15528 (100%)

Devices using this processor

Intel Xeon Platinum 8276L Intel Xeon D-1726
Unknown Unknown

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