Intel Xeon Silver 4310T vs Intel Atom Z2520
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CPU comparison with benchmarks
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| Intel Xeon Silver 4310T | Intel Atom Z2520 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Silver 4310T and the Intel Atom Z2520 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Silver 4310T 10 core processor released in Q2/2021 with the Intel Atom Z2520 which has 2 CPU cores and was introduced in Q2/2013. |
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| Intel Xeon Silver (32) | Family | Intel Atom (108) |
| Intel Xeon Silver 4300 (5) | CPU group | Intel Atom Z2500/Z2700 (3) |
| 3 | Generation | 2 |
| Ice Lake | Architecture | Cloverview |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Silver 4310T is a 10 core processor with a clock frequency of 2.30 GHz (3.40 GHz). The processor can compute 20 threads at the same time. The Intel Atom Z2520 clocks with 1.20 GHz, has 2 CPU cores and can calculate 4 threads in parallel. |
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| Intel Xeon Silver 4310T | Characteristic | Intel Atom Z2520 |
| 10 | Cores | 2 |
| 20 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.30 GHz | Frequency | 1.20 GHz |
| 3.40 GHz | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| no iGPU | GPU | PowerVR SGX544 MP2 |
| GPU frequency | 0.30 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | -- |
| Technology | 45nm | |
| Max. displays | 2 | |
| -- | Compute units | 4 |
| -- | Shader | 8 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| -- | DirectX Version | 10.1 |
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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| no iGPU | GPU | PowerVR SGX544 MP2 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | Decode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to 6144 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon Silver 4310T, while the Intel Atom Z2520 supports a maximum of 2 GB of memory with a maximum memory bandwidth of 8.5 GB/s enabled. |
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| Intel Xeon Silver 4310T | Characteristic | Intel Atom Z2520 |
| DDR4-2666 | Memory | LPDDR2-1066 |
| 6144 GB | Max. Memory | 2 GB |
| 8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
| 170.8 GB/s | Max. Bandwidth | 8.5 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | 1.00 MB |
| 15.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | -- |
| 64 | PCIe lanes | -- |
| 126.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Xeon Silver 4310T has a TDP of 105 W. The TDP of the Intel Atom Z2520 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon Silver 4310T | Characteristic | Intel Atom Z2520 |
| 105 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 90 °C |
Technical detailsThe Intel Xeon Silver 4310T has 15.00 MB cache and is manufactured in 10 nm. The cache of Intel Atom Z2520 is at 1.00 MB. The processor is manufactured in 32 nm. |
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| Intel Xeon Silver 4310T | Characteristic | Intel Atom Z2520 |
| 10 nm | Technology | 32 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.2, AVX2, AVX-512 | ISA extensions | MMX, SSE3, SSSE3 |
| LGA 4189 | Socket | BGA |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | |
| Q2/2021 | Release date | Q2/2013 |
| 594 $ | Release price | -- |
| show more data | show more data | |
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10C 20T @ 2.30 GHz (3.40 GHz) buy now on Amazon and save!
2C 4T @ 1.20 GHz buy now on Amazon and save!
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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.
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Intel Xeon Silver 4310T
10C 20T @ 2.30 GHz |
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Intel Atom Z2520
2C 4T @ 1.20 GHz |
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Devices using this processor |
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| Intel Xeon Silver 4310T | Intel Atom Z2520 |
| Unknown | Unknown |
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