Intel Celeron G1820TE vs Intel Xeon Gold 6142M

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CPU comparison with benchmarks


Intel Celeron G1820TE CPU1 vs CPU2 Intel Xeon Gold 6142M
Intel Celeron G1820TE Intel Xeon Gold 6142M

CPU comparison

Intel Celeron G1820TE or Intel Xeon Gold 6142M - 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 Celeron G1820TE has 2 cores with 4 threads and clocks with a maximum frequency of 2.20 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Celeron G1820TE was released in Q1/2014.

The Intel Xeon Gold 6142M has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1536 GB of memory in 6 memory channels. The Intel Xeon Gold 6142M was released in Q3/2017.
Intel Celeron (165) Family Intel Xeon Gold (163)
Intel Celeron G1000 (12) CPU group Intel Xeon Gold 5100/6100 (34)
3 Generation 1
Ivy Bridge S Architecture Skylake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron G1820TE is a 2 core processor with a clock frequency of 2.20 GHz. The Intel Xeon Gold 6142M has 16 CPU cores with a clock frequency of 2.60 GHz (3.70 GHz).

Intel Celeron G1820TE Characteristic Intel Xeon Gold 6142M
2 Cores 16
4 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
2.20 GHz Frequency 2.60 GHz
-- Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 2.90 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 Celeron G1820TE Characteristic Intel Xeon Gold 6142M
-- 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 HD Graphics (Haswell GT1) GPU no iGPU
0.20 GHz GPU frequency --
1.00 GHz GPU (Turbo) --
7.5 GPU Generation --
22 nm Technology
3 Max. displays
10 Compute units --
80 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.1 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 (Haswell GT1) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

The Intel Celeron G1820TE supports a maximum of 32 GB of memory in 2 memory channels. The Intel Xeon Gold 6142M can connect up to 1536 GB of memory in 6 memory channels.

Intel Celeron G1820TE Characteristic Intel Xeon Gold 6142M
DDR3-1333 Memory DDR4-2666
32 GB Max. Memory 1536 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
21.3 GB/s Max. Bandwidth 128.1 GB/s
Yes ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 22.00 MB
3.0 PCIe version 3.0
16 PCIe lanes 48
15.8 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Celeron G1820TE has a TDP of 35 W, that of the Intel Xeon Gold 6142M is 150 W.

Intel Celeron G1820TE Characteristic Intel Xeon Gold 6142M
35 W TDP (PL1 / PBP) 150 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Celeron G1820TE has a 2.00 MB cache, while the Intel Xeon Gold 6142M cache has a total of 22.00 MB.

Intel Celeron G1820TE Characteristic Intel Xeon Gold 6142M
22 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 1150 Socket LGA 3647
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2014 Release date Q3/2017
-- Release price 5900 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Celeron G1820TE (51%)
Intel Xeon Gold 6142M (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Celeron G1820TE (8%)
Intel Xeon Gold 6142M (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 Celeron G1820TE Intel Celeron G1820TE
2C 4T @ 2.20 GHz
82 (51%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
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 Celeron G1820TE Intel Celeron G1820TE
2C 4T @ 2.20 GHz
217 (8%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
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 Celeron G1820TE Intel Celeron G1820TE
2C 4T @ 2.20 GHz
460 (100%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
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 Celeron G1820TE Intel Celeron G1820TE
2C 4T @ 2.20 GHz
909 (100%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
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 Celeron G1820TE Intel Celeron G1820TE
Intel HD Graphics (Haswell GT1) @ 1.00 GHz
160 (100%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
@ 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 Celeron G1820TE Intel Celeron G1820TE
2C 4T @ 2.20 GHz
1435 (100%)
Intel Xeon Gold 6142M Intel Xeon Gold 6142M
16C 32T @ 2.90 GHz
0 (0%)

Devices using this processor

Intel Celeron G1820TE Intel Xeon Gold 6142M
Unknown Unknown

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