Intel Xeon w7-3465X vs Intel Xeon Platinum 8260L

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CPU comparison with benchmarks


Intel Xeon w7-3465X CPU1 vs CPU2 Intel Xeon Platinum 8260L
Intel Xeon w7-3465X Intel Xeon Platinum 8260L

CPU comparison

Intel Xeon w7-3465X or Intel Xeon Platinum 8260L - 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 w7-3465X has 28 cores with 56 threads and clocks with a maximum frequency of 4.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w7-3465X was released in Q1/2023.

The Intel Xeon Platinum 8260L has 24 cores with 48 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 4608 GB of memory in 6 memory channels. The Intel Xeon Platinum 8260L was released in Q2/2019.
Intel Xeon W (83) Family Intel Xeon Platinum (89)
Intel Xeon W-3400 (8) CPU group Intel Xeon Platinum 8200/9200 (21)
12 Generation 2
Sapphire Rapids-WS Architecture Cascade Lake
Desktop / Server Segment Desktop / Server
Intel Xeon W-3365 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon w7-3465X has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon w7-3465X is 2.50 GHz (4.80 GHz) while the Intel Xeon Platinum 8260L has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8260L is at 2.40 GHz (3.90 GHz).

Intel Xeon w7-3465X Characteristic Intel Xeon Platinum 8260L
28 Cores 24
56 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
2.50 GHz Frequency 2.40 GHz
4.80 GHz Turbo Frequency (1 Core) 3.90 GHz
3.20 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 w7-3465X Characteristic Intel Xeon Platinum 8260L
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon w7-3465X or Intel Xeon Platinum 8260L 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 w7-3465X can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The Intel Xeon Platinum 8260L supports up to 4608 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s.

Intel Xeon w7-3465X Characteristic Intel Xeon Platinum 8260L
DDR5-4800 Memory DDR4-2933
4096 GB Max. Memory 4608 GB
8 (Octa Channel) Memory channels 6 (Hexa Channel)
307.2 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
-- L2 Cache --
75.00 MB L3 Cache 35.75 MB
5.0 PCIe version 3.0
112 PCIe lanes 48
441.1 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon w7-3465X is 300 W, while the Intel Xeon Platinum 8260L has a TDP of 165 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon w7-3465X Characteristic Intel Xeon Platinum 8260L
300 W TDP (PL1 / PBP) 165 W
-- TDP (PL2) --
360 W TDP up --
-- TDP down --
97 °C Tjunction max. --

Technical details

The Intel Xeon w7-3465X is manufactured in 10 nm and has 75.00 MB cache. The Intel Xeon Platinum 8260L is manufactured in 14 nm and has a 35.75 MB cache.

Intel Xeon w7-3465X Characteristic Intel Xeon Platinum 8260L
10 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, AMX ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 4677 Socket LGA 3647
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 11, Windows Server, Linux Operating systems Windows 10, Linux
Q1/2023 Release date Q2/2019
2889 $ Release price 8244 $
show more data show more data


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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 w7-3465X Intel Xeon w7-3465X
28C 56T @ 4.80 GHz
1996 (100%)
Intel Xeon Platinum 8260L Intel Xeon Platinum 8260L
24C 48T @ 3.90 GHz
0 (0%)

Devices using this processor

Intel Xeon w7-3465X Intel Xeon Platinum 8260L
Unknown Unknown

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