Intel Xeon W-11155MLE vs Intel Xeon w5-2465X

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CPU comparison with benchmarks


Intel Xeon W-11155MLE CPU1 vs CPU2 Intel Xeon w5-2465X
Intel Xeon W-11155MLE Intel Xeon w5-2465X

CPU comparison

Intel Xeon W-11155MLE or Intel Xeon w5-2465X - 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 W-11155MLE has 4 cores with 8 threads and clocks with a maximum frequency of 3.10 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-11155MLE was released in Q3/2021.

The Intel Xeon w5-2465X has 16 cores with 32 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The Intel Xeon w5-2465X was released in Q1/2023.
Intel Xeon W (83) Family Intel Xeon W (83)
Intel Xeon W-11000M (8) CPU group Intel Xeon W-2400 (8)
11 Generation 12
Tiger Lake H Architecture Sapphire Rapids-WS
Mobile Segment Desktop / Server
-- Predecessor Intel Xeon W-2265
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon W-11155MLE is a 4 core processor with a clock frequency of 1.80 GHz (3.10 GHz). The Intel Xeon w5-2465X has 16 CPU cores with a clock frequency of 3.10 GHz (4.70 GHz).

Intel Xeon W-11155MLE Characteristic Intel Xeon w5-2465X
4 Cores 16
8 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes
1.80 GHz Frequency 3.10 GHz
3.10 GHz Turbo Frequency (1 Core) 4.70 GHz
2.80 GHz Turbo Frequency (All Cores) 3.70 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 W-11155MLE Characteristic Intel Xeon w5-2465X
-- 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.

Intel UHD Graphics 11th Gen (16 EU) GPU no iGPU
0.35 GHz GPU frequency --
1.25 GHz GPU (Turbo) --
11 GPU Generation --
10 nm Technology
3 Max. displays
16 Compute units --
128 Shader --
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory --
12 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.

Intel UHD Graphics 11th Gen (16 EU) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Xeon W-11155MLE supports a maximum of 128 GB of memory in 2 memory channels. The Intel Xeon w5-2465X can connect up to 2048 GB of memory in 4 memory channels.

Intel Xeon W-11155MLE Characteristic Intel Xeon w5-2465X
DDR4-3200 Memory DDR5-4800
128 GB Max. Memory 2048 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
51.2 GB/s Max. Bandwidth 153.6 GB/s
Yes ECC Yes
-- L2 Cache --
8.00 MB L3 Cache 33.75 MB
4.0 PCIe version 5.0
20 PCIe lanes 64
39.4 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-11155MLE has a TDP of 25 W, that of the Intel Xeon w5-2465X is 200 W.

Intel Xeon W-11155MLE Characteristic Intel Xeon w5-2465X
25 W TDP (PL1 / PBP) 200 W
-- TDP (PL2) --
-- TDP up 240 W
-- TDP down --
100 °C Tjunction max. 95 °C

Technical details

The Intel Xeon W-11155MLE has a 8.00 MB cache, while the Intel Xeon w5-2465X cache has a total of 33.75 MB.

Intel Xeon W-11155MLE Characteristic Intel Xeon w5-2465X
10 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, AMX
BGA 1787 Socket LGA 4677
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise
Yes AES-NI Yes
Operating systems Windows 11, Windows Server, Linux
Q3/2021 Release date Q1/2023
242 $ Release price 1389 $
show more data show more data


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iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon W-11155MLE Intel Xeon W-11155MLE
Intel UHD Graphics 11th Gen (16 EU) @ 1.25 GHz
320 (100%)
Intel Xeon w5-2465X Intel Xeon w5-2465X
@ 0.00 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 W-11155MLE Intel Xeon W-11155MLE
4C 8T @ 2.80 GHz
12599 (100%)
Intel Xeon w5-2465X Intel Xeon w5-2465X
16C 32T @ 3.70 GHz
0 (0%)

Devices using this processor

Intel Xeon W-11155MLE Intel Xeon w5-2465X
Unknown Unknown

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