Intel Core M-5Y31 vs Intel Xeon Gold 6142F

Last updated:

CPU comparison with benchmarks


Intel Core M-5Y31 CPU1 vs CPU2 Intel Xeon Gold 6142F
Intel Core M-5Y31 Intel Xeon Gold 6142F

CPU comparison

Intel Core M-5Y31 or Intel Xeon Gold 6142F - 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 Core M-5Y31 has 2 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core M-5Y31 was released in Q4/2014.

The Intel Xeon Gold 6142F has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6142F was released in Q3/2017.
Intel Core M (16) Family Intel Xeon Gold (163)
Intel Core M 5 (7) CPU group Intel Xeon Gold 5100/6100 (34)
5 Generation 1
Broadwell Y Architecture Skylake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core M-5Y31 is a 2 core processor with a clock frequency of 0.90 GHz (2.40 GHz). The Intel Xeon Gold 6142F has 16 CPU cores with a clock frequency of 2.60 GHz (3.70 GHz).

Intel Core M-5Y31 Characteristic Intel Xeon Gold 6142F
2 Cores 16
4 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
0.90 GHz Frequency 2.60 GHz
2.40 GHz Turbo Frequency (1 Core) 3.70 GHz
1.80 GHz Turbo Frequency (All Cores) 2.90 GHz

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 Core M-5Y31 Characteristic Intel Xeon Gold 6142F
-- AI hardware --
-- AI specifications --

Internal Graphics

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 HD Graphics 5300 GPU no iGPU
0.30 GHz GPU frequency --
0.85 GHz GPU (Turbo) --
8 GPU Generation --
14 nm Technology
3 Max. displays
24 Compute units --
192 Shader --
No Hardware Raytracing No
No Frame Generation No
16 GB Max. GPU Memory --
11.2 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 HD Graphics 5300 GPU no iGPU
Decode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode Codec VP9 No
Decode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core M-5Y31 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Gold 6142F can connect up to 768 GB of memory in 6 memory channels.

Intel Core M-5Y31 Characteristic Intel Xeon Gold 6142F
DDR3L-1600 Memory DDR4-2666
16 GB Max. Memory 768 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
25.6 GB/s Max. Bandwidth 128.1 GB/s
No ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 22.00 MB
2.0 PCIe version 3.0
12 PCIe lanes 48
6.0 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core M-5Y31 has a TDP of 4.5 W, that of the Intel Xeon Gold 6142F is 160 W.

Intel Core M-5Y31 Characteristic Intel Xeon Gold 6142F
4.5 W TDP (PL1 / PBP) 160 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core M-5Y31 has a 4.00 MB cache, while the Intel Xeon Gold 6142F cache has a total of 22.00 MB.

Intel Core M-5Y31 Characteristic Intel Xeon Gold 6142F
14 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1234 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
Q4/2014 Release date Q3/2017
-- Release price 5900 $
show more data show more data


Rate these processors

Here you can rate the Intel Core M-5Y31 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Xeon Gold 6142F to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core M-5Y31 (61%)
Intel Xeon Gold 6142F (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core M-5Y31 (7%)
Intel Xeon Gold 6142F (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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 2.40 GHz
98 (61%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 1.80 GHz
187 (7%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz
2578 (100%)

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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 2.40 GHz
612 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 3.70 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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 1.80 GHz
1162 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz
0 (0%)

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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 2.40 GHz
722 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 3.70 GHz
0 (0%)

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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 1.80 GHz
1280 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz
0 (0%)

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 Core M-5Y31 Intel Core M-5Y31
Intel HD Graphics 5300 @ 0.85 GHz
326 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
@ 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 Core M-5Y31 Intel Core M-5Y31
2C 4T @ 1.80 GHz
1959 (100%)
Intel Xeon Gold 6142F Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz
0 (0%)

Devices using this processor

Intel Core M-5Y31 Intel Xeon Gold 6142F
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Core M-5Y31Intel Core i5-4200U Intel Core M-5Y31 vs Intel Core i5-4200U
2. Intel Core M-5Y31Intel Core i7-3517U Intel Core M-5Y31 vs Intel Core i7-3517U
3. Intel Core m3-6Y30Intel Core M-5Y31 Intel Core m3-6Y30 vs Intel Core M-5Y31
4. Intel Core M-5Y31Intel Core i5-5257U Intel Core M-5Y31 vs Intel Core i5-5257U
5. Intel Core M-5Y71Intel Core M-5Y31 Intel Core M-5Y71 vs Intel Core M-5Y31
6. Intel Core M-5Y31Intel Core i5-3210M Intel Core M-5Y31 vs Intel Core i5-3210M
7. Intel Pentium G3250TIntel Xeon Gold 6142F Intel Pentium G3250T vs Intel Xeon Gold 6142F
8. Intel Core m5-6Y54Intel Core M-5Y31 Intel Core m5-6Y54 vs Intel Core M-5Y31
9. Intel Core M-5Y51Intel Core M-5Y31 Intel Core M-5Y51 vs Intel Core M-5Y31
10. Intel Core m5-6Y57Intel Core M-5Y31 Intel Core m5-6Y57 vs Intel Core M-5Y31


back to index