Intel Xeon W-11555MLE vs Intel Xeon Gold 6138F

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CPU comparison with benchmarks


Intel Xeon W-11555MLE CPU1 vs CPU2 Intel Xeon Gold 6138F
Intel Xeon W-11555MLE Intel Xeon Gold 6138F

CPU comparison

In this CPU comparison, we compare the Intel Xeon W-11555MLE and the Intel Xeon Gold 6138F and use benchmarks to check which processor is faster.

We compare the Intel Xeon W-11555MLE 6 core processor released in Q3/2021 with the Intel Xeon Gold 6138F which has 20 CPU cores and was introduced in Q3/2017.
Intel Xeon W (83) Family Intel Xeon Gold (163)
Intel Xeon W-11000M (8) CPU group Intel Xeon Gold 5100/6100 (34)
11 Generation 1
Tiger Lake H Architecture Skylake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon W-11555MLE is a 6 core processor with a clock frequency of 1.90 GHz (4.40 GHz). The processor can compute 12 threads at the same time. The Intel Xeon Gold 6138F clocks with 2.00 GHz (3.70 GHz), has 20 CPU cores and can calculate 40 threads in parallel.

Intel Xeon W-11555MLE Characteristic Intel Xeon Gold 6138F
6 Cores 20
12 Threads 40
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.90 GHz Frequency 2.00 GHz
4.40 GHz Turbo Frequency (1 Core) 3.70 GHz
2.60 GHz Turbo Frequency (All Cores) 2.80 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 W-11555MLE Characteristic Intel Xeon Gold 6138F
-- 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.

Intel UHD Graphics 11th Gen (32 EU) GPU no iGPU
0.35 GHz GPU frequency --
1.35 GHz GPU (Turbo) --
11 GPU Generation --
10 nm Technology
3 Max. displays
32 Compute units --
256 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 (32 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

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon W-11555MLE, while the Intel Xeon Gold 6138F supports a maximum of 768 GB of memory with a maximum memory bandwidth of 128.1 GB/s enabled.

Intel Xeon W-11555MLE Characteristic Intel Xeon Gold 6138F
DDR4-3200 Memory DDR4-2666
128 GB Max. Memory 768 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
51.2 GB/s Max. Bandwidth 128.1 GB/s
Yes ECC Yes
-- L2 Cache --
12.00 MB L3 Cache 28.00 MB
4.0 PCIe version 3.0
20 PCIe lanes 48
39.4 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon W-11555MLE has a TDP of 25 W. The TDP of the Intel Xeon Gold 6138F is 125 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon W-11555MLE Characteristic Intel Xeon Gold 6138F
25 W TDP (PL1 / PBP) 125 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Xeon W-11555MLE has 12.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Gold 6138F is at 28.00 MB. The processor is manufactured in 14 nm.

Intel Xeon W-11555MLE Characteristic Intel Xeon Gold 6138F
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 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1787 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q3/2021 Release date Q3/2017
317 $ Release price 2750 $
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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-11555MLE Intel Xeon W-11555MLE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz
691 (100%)
Intel Xeon Gold 6138F Intel Xeon Gold 6138F
@ 0.00 GHz
0 (0%)

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 W-11555MLE Intel Xeon W-11555MLE
6C 12T @ 4.40 GHz
0 (0%)
Intel Xeon Gold 6138F Intel Xeon Gold 6138F
20C 40T @ 3.70 GHz
161 (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 W-11555MLE Intel Xeon W-11555MLE
6C 12T @ 2.60 GHz
0 (0%)
Intel Xeon Gold 6138F Intel Xeon Gold 6138F
20C 40T @ 2.80 GHz
3069 (100%)

Devices using this processor

Intel Xeon W-11555MLE Intel Xeon Gold 6138F
Unknown Unknown

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