Intel Xeon W-1270E vs AMD G-T56N

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CPU comparison with benchmarks


Intel Xeon W-1270E CPU1 vs CPU2 AMD G-T56N
Intel Xeon W-1270E AMD G-T56N

CPU comparison

Intel Xeon W-1270E or AMD G-T56N - 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-1270E has 8 cores with 16 threads and clocks with a maximum frequency of 4.80 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-1270E was released in Q2/2020.

The AMD G-T56N has 2 cores with 2 threads and clocks with a maximum frequency of 1.65 GHz. The CPU supports up to GB of memory in 1 memory channels. The AMD G-T56N was released in Q1/2011.
Intel Xeon W (83) Family AMD G (38)
Intel Xeon W-1200 (13) CPU group AMD G (13)
10 Generation 1
Comet Lake W Architecture Ontario (Bobcat)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon W-1270E is a 8 core processor with a clock frequency of 3.40 GHz (4.80 GHz). The AMD G-T56N has 2 CPU cores with a clock frequency of 1.65 GHz.

Intel Xeon W-1270E Characteristic AMD G-T56N
8 Cores 2
16 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.40 GHz Frequency 1.65 GHz
4.80 GHz Turbo Frequency (1 Core) --
4.20 GHz Turbo Frequency (All Cores) --

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-1270E Characteristic AMD G-T56N
-- 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 P630 GPU AMD Radeon HD 6310
0.35 GHz GPU frequency 0.49 GHz
1.20 GHz GPU (Turbo) --
9.5 GPU Generation 3
14 nm Technology 40 nm
3 Max. displays 2
24 Compute units 1
192 Shader 80
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 1 GB
12 DirectX Version 11

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 AMD Radeon HD 6310
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon W-1270E supports a maximum of 128 GB of memory in 2 memory channels. The AMD G-T56N can connect up to GB of memory in 1 memory channels.

Intel Xeon W-1270E Characteristic AMD G-T56N
DDR4-2933 Memory DDR3-1333
128 GB Max. Memory
2 (Dual Channel) Memory channels 1 (Single Channel)
46.9 GB/s Max. Bandwidth 10.6 GB/s
Yes ECC No
16.00 MB L2 Cache --
-- L3 Cache 1.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-1270E has a TDP of 80 W, that of the AMD G-T56N is 18 W.

Intel Xeon W-1270E Characteristic AMD G-T56N
80 W TDP (PL1 / PBP) 18 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Xeon W-1270E has a 16.00 MB cache, while the AMD G-T56N cache has a total of 1.00 MB.

Intel Xeon W-1270E Characteristic AMD G-T56N
14 nm Technology 40 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE3, SSE4a
LGA 1200 Socket --
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI No
Windows 10, Linux Operating systems
Q2/2020 Release date Q1/2011
367 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon W-1270E (100%)
AMD G-T56N (12%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Xeon W-1270E (100%)
AMD G-T56N (4%)

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 W-1270E Intel Xeon W-1270E
8C 16T @ 4.80 GHz
1341 (100%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
157 (12%)

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 W-1270E Intel Xeon W-1270E
8C 16T @ 4.20 GHz
8559 (100%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
294 (3%)

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-1270E Intel Xeon W-1270E
Intel UHD Graphics P630 @ 1.20 GHz
461 (100%)
AMD G-T56N AMD G-T56N
AMD Radeon HD 6310 @ 0.49 GHz
79 (17%)

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-1270E Intel Xeon W-1270E
8C 16T @ 4.20 GHz
18639 (100%)
AMD G-T56N AMD G-T56N
2C 2T @ 1.65 GHz
766 (4%)

Devices using this processor

Intel Xeon W-1270E AMD G-T56N
Unknown Unknown

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