AMD Athlon II X4 631 vs Intel Xeon Platinum 8276
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CPU comparison with benchmarks
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| AMD Athlon II X4 631 | Intel Xeon Platinum 8276 | |
CPU comparisonAMD Athlon II X4 631 or Intel Xeon Platinum 8276 - 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 Athlon II X4 631 has 4 cores with 4 threads and clocks with a maximum frequency of 2.60 GHz. Up to 16 GB of memory is supported in 2 memory channels. The AMD Athlon II X4 631 was released in Q3/2011. The Intel Xeon Platinum 8276 has 28 cores with 56 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 8276 was released in Q2/2019. |
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| AMD Athlon II (52) | Family | Intel Xeon Platinum (89) |
| AMD Athlon II X4 (Llano) (5) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 2 | Generation | 2 |
| Llano | Architecture | Cascade Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 631 is a 4 core processor with a clock frequency of 2.60 GHz. The Intel Xeon Platinum 8276 has 28 CPU cores with a clock frequency of 2.20 GHz (4.00 GHz). |
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| AMD Athlon II X4 631 | Characteristic | Intel Xeon Platinum 8276 |
| 4 | Cores | 28 |
| 4 | Threads | 56 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.60 GHz | Frequency | 2.20 GHz |
| -- | Turbo Frequency (1 Core) | 4.00 GHz |
| -- | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeThe AMD Athlon II X4 631 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Platinum 8276 can connect up to 1024 GB of memory in 6 memory channels. |
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| AMD Athlon II X4 631 | Characteristic | Intel Xeon Platinum 8276 |
| DDR3-1333 | Memory | DDR4-2933 |
| 16 GB | Max. Memory | 1024 GB |
| 2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
| 21.3 GB/s | Max. Bandwidth | 140.7 GB/s |
| No | ECC | Yes |
| 4.00 MB | L2 Cache | -- |
| -- | L3 Cache | 38.50 MB |
| 2.0 | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 631 has a TDP of 100 W, that of the Intel Xeon Platinum 8276 is 165 W. |
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| AMD Athlon II X4 631 | Characteristic | Intel Xeon Platinum 8276 |
| 100 W | TDP (PL1 / PBP) | 165 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 631 has a 4.00 MB cache, while the Intel Xeon Platinum 8276 cache has a total of 38.50 MB. |
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| AMD Athlon II X4 631 | Characteristic | Intel Xeon Platinum 8276 |
| 32 nm | Technology | 14 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| FM1 | Socket | LGA 3647 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2011 | Release date | Q2/2019 |
| -- | Release price | 8719 $ |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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.
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AMD Athlon II X4 631
4C 4T @ 2.60 GHz |
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Intel Xeon Platinum 8276
28C 56T @ 4.00 GHz |
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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.
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AMD Athlon II X4 631
4C 4T @ 2.60 GHz |
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Intel Xeon Platinum 8276
28C 56T @ 2.20 GHz |
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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.
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AMD Athlon II X4 631
4C 4T @ 2.60 GHz |
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Intel Xeon Platinum 8276
28C 56T @ 4.00 GHz |
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Devices using this processor |
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| AMD Athlon II X4 631 | Intel Xeon Platinum 8276 |
| Unknown | Unknown |
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