AMD A4-9120 | Intel Xeon Platinum 8270 | |
CPU comparisonAMD A4-9120 or Intel Xeon Platinum 8270 - 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 A4-9120 has 2 cores with 2 threads and clocks with a maximum frequency of 2.50 GHz. Up to 8 GB of memory is supported in 1 memory channels. The AMD A4-9120 was released in Q2/2017. The Intel Xeon Platinum 8270 has 26 cores with 52 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Platinum 8270 was released in Q2/2019. |
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AMD A (112) | Family | Intel Xeon Platinum (89) |
AMD A4-9000 (2) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
6 | Generation | 2 |
Stoney Ridge (Excavator) | Architecture | Cascade Lake |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD A4-9120 is a 2 core processor with a clock frequency of 2.20 GHz (2.50 GHz). The Intel Xeon Platinum 8270 has 26 CPU cores with a clock frequency of 2.70 GHz (4.00 GHz). |
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AMD A4-9120 | Characteristic | Intel Xeon Platinum 8270 |
2 | Cores | 26 |
2 | Threads | 52 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 2.70 GHz |
2.50 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
2.20 GHz | Turbo Frequency (All Cores) | 2.70 GHz |
Internal GraphicsThe 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. |
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AMD Radeon R3 (Stoney Ridge) | GPU | no iGPU |
0.66 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
7 | GPU Generation | -- |
28 nm | Technology | |
3 | Max. displays | |
2 | Compute units | -- |
128 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA 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. |
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AMD Radeon R3 (Stoney Ridge) | GPU | no iGPU |
Decode | Codec h265 / HEVC (8 bit) | No |
Decode | Codec h265 / HEVC (10 bit) | No |
Decode | 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 & PCIeThe AMD A4-9120 supports a maximum of 8 GB of memory in 1 memory channels. The Intel Xeon Platinum 8270 can connect up to 1024 GB of memory in 6 memory channels. |
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AMD A4-9120 | Characteristic | Intel Xeon Platinum 8270 |
DDR4-2133 | Memory | DDR4-2933 |
8 GB | Max. Memory | 1024 GB |
1 (Single Channel) | Memory channels | 6 (Hexa Channel) |
17.1 GB/s | Max. Bandwidth | 140.7 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 35.75 MB |
3.0 | PCIe version | 3.0 |
8 | PCIe lanes | 48 |
7.9 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A4-9120 has a TDP of 15 W, that of the Intel Xeon Platinum 8270 is 205 W. |
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AMD A4-9120 | Characteristic | Intel Xeon Platinum 8270 |
15 W | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
10 W | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe AMD A4-9120 has a 2.00 MB cache, while the Intel Xeon Platinum 8270 cache has a total of 35.75 MB. |
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AMD A4-9120 | Characteristic | Intel Xeon Platinum 8270 |
28 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 |
FP4 | Socket | LGA 3647 |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q2/2017 | Release date | Q2/2019 |
-- | Release price | 7405 $ |
show more data | show more data | |
AMD A4-9120
2C 2T @ 2.50 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 4.00 GHz |
AMD A4-9120
2C 2T @ 2.20 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 2.70 GHz |
AMD A4-9120
2C 2T @ 2.50 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 4.00 GHz |
AMD A4-9120
2C 2T @ 2.50 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 4.00 GHz |
AMD A4-9120
AMD Radeon R3 (Stoney Ridge) @ 0.66 GHz |
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Intel Xeon Platinum 8270
@ 0.00 GHz |
AMD A4-9120
2C 2T @ 2.20 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 2.70 GHz |
AMD A4-9120
2C 2T @ 2.20 GHz |
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Intel Xeon Platinum 8270
26C 52T @ 2.70 GHz |
Devices using this processor |
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AMD A4-9120 | Intel Xeon Platinum 8270 |
Unknown | Unknown |