Intel Xeon D-1749NT vs Intel Xeon Platinum 8460H

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CPU comparison with benchmarks


Intel Xeon D-1749NT CPU1 vs CPU2 Intel Xeon Platinum 8460H
Intel Xeon D-1749NT Intel Xeon Platinum 8460H

CPU comparison

Intel Xeon D-1749NT or Intel Xeon Platinum 8460H - 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 D-1749NT has 10 cores with 20 threads and clocks with a maximum frequency of 3.50 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Xeon D-1749NT was released in Q1/2022.

The Intel Xeon Platinum 8460H has 40 cores with 80 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8460H was released in Q1/2023.
Intel Xeon D (79) Family Intel Xeon Platinum (89)
Intel Xeon D-1700 (20) CPU group Intel Xeon Platinum 8400 (18)
4 Generation 4
Ice Lake Architecture Sapphire Rapids
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon D-1749NT is a 10 core processor with a clock frequency of 3.00 GHz (3.50 GHz). The Intel Xeon Platinum 8460H has 40 CPU cores with a clock frequency of 2.20 GHz (3.80 GHz).

Intel Xeon D-1749NT Characteristic Intel Xeon Platinum 8460H
10 Cores 40
20 Threads 80
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 2.20 GHz
3.50 GHz Turbo Frequency (1 Core) 3.80 GHz
3.30 GHz Turbo Frequency (All Cores) --

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.

Intel Xeon D-1749NT Characteristic Intel Xeon Platinum 8460H
-- 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 Intel Xeon D-1749NT supports a maximum of 256 GB of memory in 2 memory channels. The Intel Xeon Platinum 8460H can connect up to 4096 GB of memory in 8 memory channels.

Intel Xeon D-1749NT Characteristic Intel Xeon Platinum 8460H
DDR4-2666 Memory DDR5-4400, DDR5-4800
256 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
42.7 GB/s Max. Bandwidth 307.2 GB/s
Yes ECC Yes
15.00 MB L2 Cache --
-- L3 Cache 105.00 MB
4.0 PCIe version 5.0
16 PCIe lanes 80
31.5 GB/s PCIe Bandwidth 315.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon D-1749NT has a TDP of 90 W, that of the Intel Xeon Platinum 8460H is 330 W.

Intel Xeon D-1749NT Characteristic Intel Xeon Platinum 8460H
90 W TDP (PL1 / PBP) 330 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon D-1749NT has a 15.00 MB cache, while the Intel Xeon Platinum 8460H cache has a total of 105.00 MB.

Intel Xeon D-1749NT Characteristic Intel Xeon Platinum 8460H
10 nm Technology 10 nm
Monolithic Chip design Chiplet
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
BGA 2227 Socket LGA 4677
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, Linux
Q1/2022 Release date Q1/2023
1189 $ Release price 10710 $
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 D-1749NT Intel Xeon D-1749NT
10C 20T @ 3.50 GHz
1045 (100%)
Intel Xeon Platinum 8460H Intel Xeon Platinum 8460H
40C 80T @ 3.80 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 D-1749NT Intel Xeon D-1749NT
10C 20T @ 3.30 GHz
8820 (100%)
Intel Xeon Platinum 8460H Intel Xeon Platinum 8460H
40C 80T @ 2.20 GHz
0 (0%)

Devices using this processor

Intel Xeon D-1749NT Intel Xeon Platinum 8460H
Unknown Unknown

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