Intel Xeon E-2186M vs Intel Xeon Gold 6144

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CPU comparison with benchmarks


Intel Xeon E-2186M CPU1 vs CPU2 Intel Xeon Gold 6144
Intel Xeon E-2186M Intel Xeon Gold 6144

CPU comparison

In this CPU comparison, we compare the Intel Xeon E-2186M and the Intel Xeon Gold 6144 and use benchmarks to check which processor is faster.

We compare the Intel Xeon E-2186M 6 core processor released in Q2/2018 with the Intel Xeon Gold 6144 which has 8 CPU cores and was introduced in Q3/2017.
Intel Xeon E (44) Family Intel Xeon Gold (163)
Intel Xeon E-2100M (2) CPU group Intel Xeon Gold 5100/6100 (34)
8 Generation 1
Coffee Lake H Architecture Skylake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E-2186M is a 6 core processor with a clock frequency of 2.90 GHz (4.80 GHz). The processor can compute 12 threads at the same time. The Intel Xeon Gold 6144 clocks with 3.50 GHz (4.20 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Xeon E-2186M Characteristic Intel Xeon Gold 6144
6 Cores 8
12 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.90 GHz Frequency 3.50 GHz
4.80 GHz Turbo Frequency (1 Core) 4.20 GHz
-- Turbo Frequency (All Cores) 4.00 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 E-2186M Characteristic Intel Xeon Gold 6144
-- 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 P630 GPU no iGPU
0.35 GHz GPU frequency --
1.20 GHz GPU (Turbo) --
9.5 GPU Generation --
14 nm Technology
3 Max. displays
24 Compute units --
192 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 P630 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
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon E-2186M, while the Intel Xeon Gold 6144 supports a maximum of 768 GB of memory with a maximum memory bandwidth of 128.1 GB/s enabled.

Intel Xeon E-2186M Characteristic Intel Xeon Gold 6144
LPDDR3-2133, DDR4-2666 Memory DDR4-2666
64 GB Max. Memory 768 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
42.7 GB/s Max. Bandwidth 128.1 GB/s
Yes ECC Yes
-- L2 Cache --
12.00 MB L3 Cache 25.00 MB
3.0 PCIe version 3.0
16 PCIe lanes 48
15.8 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Xeon E-2186M has a TDP of 45 W. The TDP of the Intel Xeon Gold 6144 is 150 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon E-2186M Characteristic Intel Xeon Gold 6144
45 W TDP (PL1 / PBP) 150 W
-- TDP (PL2) --
-- TDP up --
35 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Xeon E-2186M has 12.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon Gold 6144 is at 25.00 MB. The processor is manufactured in 14 nm.

Intel Xeon E-2186M Characteristic Intel Xeon Gold 6144
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 1440 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
Q2/2018 Release date Q3/2017
623 $ Release price 2900 $
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Xeon E-2186M (100%)
Intel Xeon Gold 6144 (89%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Xeon E-2186M (62%)
Intel Xeon Gold 6144 (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 Xeon E-2186M Intel Xeon E-2186M
6C 12T @ 4.80 GHz
1197 (100%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.20 GHz
1108 (93%)

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 E-2186M Intel Xeon E-2186M
6C 12T @ 2.90 GHz
6308 (74%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.00 GHz
8522 (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 E-2186M Intel Xeon E-2186M
6C 12T @ 4.80 GHz
1497 (100%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.20 GHz
1275 (85%)

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 E-2186M Intel Xeon E-2186M
6C 12T @ 2.90 GHz
11448 (51%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.00 GHz
22306 (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 E-2186M Intel Xeon E-2186M
6C 12T @ 2.90 GHz
1099 (62%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.00 GHz
1775 (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 E-2186M Intel Xeon E-2186M
6C 12T @ 2.90 GHz
6107 (100%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.00 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 E-2186M Intel Xeon E-2186M
6C 12T @ 4.80 GHz
0 (0%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.20 GHz
426 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 E-2186M Intel Xeon E-2186M
6C 12T @ 2.90 GHz
0 (0%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.00 GHz
4283 (100%)

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 E-2186M Intel Xeon E-2186M
Intel UHD Graphics P630 @ 1.20 GHz
461 (100%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
@ 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 E-2186M Intel Xeon E-2186M
6C 12T @ 4.80 GHz
0 (0%)
Intel Xeon Gold 6144 Intel Xeon Gold 6144
8C 16T @ 4.20 GHz
184 (100%)

Devices using this processor

Intel Xeon E-2186M Intel Xeon Gold 6144
Unknown Unknown

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