Intel Xeon w3-2425 vs Intel Xeon W-2140B

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CPU comparison with benchmarks


Intel Xeon w3-2425 CPU1 vs CPU2 Intel Xeon W-2140B
Intel Xeon w3-2425 Intel Xeon W-2140B

CPU comparison

In this CPU comparison, we compare the Intel Xeon w3-2425 and the Intel Xeon W-2140B and use benchmarks to check which processor is faster.

We compare the Intel Xeon w3-2425 6 core processor released in Q1/2023 with the Intel Xeon W-2140B which has 8 CPU cores and was introduced in Q3/2017.
Intel Xeon W (83) Family Intel Xeon W (83)
Intel Xeon W-2400 (8) CPU group Intel Xeon W-2100/3100 (15)
12 Generation 6
Sapphire Rapids-WS Architecture Skylake W
Desktop / Server Segment Desktop / Server
Intel Xeon W-2225 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon w3-2425 is a 6 core processor with a clock frequency of 3.00 GHz (4.40 GHz). The processor can compute 12 threads at the same time. The Intel Xeon W-2140B clocks with 3.20 GHz (4.50 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Xeon w3-2425 Characteristic Intel Xeon W-2140B
6 Cores 8
12 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 3.20 GHz
4.40 GHz Turbo Frequency (1 Core) 4.50 GHz
3.70 GHz Turbo Frequency (All Cores) 3.80 GHz

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 w3-2425 Characteristic Intel Xeon W-2140B
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 2048 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon w3-2425, while the Intel Xeon W-2140B supports a maximum of 512 GB of memory with a maximum memory bandwidth of 85.4 GB/s enabled.

Intel Xeon w3-2425 Characteristic Intel Xeon W-2140B
DDR5-4400 Memory DDR4-2666
2048 GB Max. Memory 512 GB
4 (Quad Channel) Memory channels 4 (Quad Channel)
140.8 GB/s Max. Bandwidth 85.4 GB/s
Yes ECC Yes
-- L2 Cache --
15.00 MB L3 Cache 11.00 MB
5.0 PCIe version 3.0
64 PCIe lanes 48
252.0 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon w3-2425 has a TDP of 130 W. The TDP of the Intel Xeon W-2140B is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon w3-2425 Characteristic Intel Xeon W-2140B
130 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
156 W TDP up --
-- TDP down --
83 °C Tjunction max. --

Technical details

The Intel Xeon w3-2425 has 15.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon W-2140B is at 11.00 MB. The processor is manufactured in 14 nm.

Intel Xeon w3-2425 Characteristic Intel Xeon W-2140B
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 2066
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 Q3/2017
529 $ Release price --
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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 w3-2425 Intel Xeon w3-2425
6C 12T @ 4.40 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 4.50 GHz
1125 (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 w3-2425 Intel Xeon w3-2425
6C 12T @ 3.70 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 3.80 GHz
8457 (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 w3-2425 Intel Xeon w3-2425
6C 12T @ 4.40 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 4.50 GHz
1338 (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 w3-2425 Intel Xeon w3-2425
6C 12T @ 3.70 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 3.80 GHz
7785 (100%)

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 w3-2425 Intel Xeon w3-2425
6C 12T @ 3.70 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 3.80 GHz
17361 (100%)

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 w3-2425 Intel Xeon w3-2425
6C 12T @ 4.40 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 4.50 GHz
193 (100%)

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 w3-2425 Intel Xeon w3-2425
6C 12T @ 3.70 GHz
0 (0%)
Intel Xeon W-2140B Intel Xeon W-2140B
8C 16T @ 3.80 GHz
1745 (100%)

Devices using this processor

Intel Xeon w3-2425 Intel Xeon W-2140B
Unknown Apple iMac Pro (2017)

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