AMD A8-5550M vs Intel Xeon Platinum 8276M

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CPU comparison with benchmarks


AMD A8-5550M CPU1 vs CPU2 Intel Xeon Platinum 8276M
AMD A8-5550M Intel Xeon Platinum 8276M

CPU comparison

AMD A8-5550M or Intel Xeon Platinum 8276M - 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 AMD A8-5550M has 4 cores with 4 threads and clocks with a maximum frequency of 3.10 GHz. Up to GB of memory is supported in 2 memory channels. The AMD A8-5550M was released in Q2/2013.

The Intel Xeon Platinum 8276M has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to GB of memory in 6 memory channels. The Intel Xeon Platinum 8276M was released in Q3/2019.
AMD A (112) Family Intel Xeon Platinum (89)
AMD A8-5000M (3) CPU group Intel Xeon Platinum 8200/9200 (21)
3 Generation 2
Richland (Piledriver) Architecture Cascade Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD A8-5550M is a 4 core processor with a clock frequency of 2.10 GHz (3.10 GHz). The Intel Xeon Platinum 8276M has 28 CPU cores with a clock frequency of 2.20 GHz (4.00 GHz).

AMD A8-5550M Characteristic Intel Xeon Platinum 8276M
4 Cores 28
4 Threads 56
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.10 GHz Frequency 2.20 GHz
3.10 GHz Turbo Frequency (1 Core) 4.00 GHz
3.10 GHz Turbo Frequency (All Cores) 2.20 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.

AMD A8-5550M Characteristic Intel Xeon Platinum 8276M
-- 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.

AMD Radeon HD 8550G GPU no iGPU
0.52 GHz GPU frequency --
0.72 GHz GPU (Turbo) --
5 GPU Generation --
32 nm Technology
2 Max. displays
4 Compute units --
256 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11 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.

AMD Radeon HD 8550G GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The AMD A8-5550M supports a maximum of GB of memory in 2 memory channels. The Intel Xeon Platinum 8276M can connect up to GB of memory in 6 memory channels.

AMD A8-5550M Characteristic Intel Xeon Platinum 8276M
DDR3-1600 Memory DDR4-2933
Max. Memory
2 (Dual Channel) Memory channels 6 (Hexa Channel)
25.6 GB/s Max. Bandwidth 140.7 GB/s
No ECC Yes
-- L2 Cache --
4.00 MB L3 Cache 38.50 MB
-- PCIe version 3.0
-- PCIe lanes 48
-- PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A8-5550M has a TDP of 35 W, that of the Intel Xeon Platinum 8276M is 165 W.

AMD A8-5550M Characteristic Intel Xeon Platinum 8276M
35 W TDP (PL1 / PBP) 165 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD A8-5550M has a 4.00 MB cache, while the Intel Xeon Platinum 8276M cache has a total of 38.50 MB.

AMD A8-5550M Characteristic Intel Xeon Platinum 8276M
32 nm Technology 14 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
FS1r2 Socket LGA 3647
AMD-V Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q2/2013 Release date Q3/2019
-- Release price --
show more data show more data


Rate these processors

Here you can rate the AMD A8-5550M to help other visitors make their purchasing decisions. The average rating is 4.0 stars (3 ratings). Rate now:
Here you can rate the Intel Xeon Platinum 8276M to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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.
AMD A8-5550M AMD A8-5550M
4C 4T @ 3.10 GHz
381 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 4.00 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.
AMD A8-5550M AMD A8-5550M
4C 4T @ 3.10 GHz
947 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 2.20 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.
AMD A8-5550M AMD A8-5550M
4C 4T @ 3.10 GHz
0 (0%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz
378 (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.
AMD A8-5550M AMD A8-5550M
AMD Radeon HD 8550G @ 0.72 GHz
369 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
@ 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.
AMD A8-5550M AMD A8-5550M
4C 4T @ 3.10 GHz
3093 (100%)
Intel Xeon Platinum 8276M Intel Xeon Platinum 8276M
28C 56T @ 2.20 GHz
0 (0%)

Devices using this processor

AMD A8-5550M Intel Xeon Platinum 8276M
Unknown Unknown

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