Intel Xeon W-1390 vs AMD EPYC 7343
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CPU comparison with benchmarks
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| Intel Xeon W-1390 | AMD EPYC 7343 | |
CPU comparisonIntel Xeon W-1390 or AMD EPYC 7343 - 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-1390 has 8 cores with 16 threads and clocks with a maximum frequency of 5.20 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-1390 was released in Q2/2021. The AMD EPYC 7343 has 16 cores with 32 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7343 was released in Q1/2021. |
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| Intel Xeon W (83) | Family | AMD EPYC (129) |
| Intel Xeon W-1300 (7) | CPU group | AMD EPYC 7003 (29) |
| 11 | Generation | 3 |
| Rocket Lake S | Architecture | Milan (Zen 3) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-1390 is a 8 core processor with a clock frequency of 2.80 GHz (5.20 GHz). The AMD EPYC 7343 has 16 CPU cores with a clock frequency of 3.20 GHz (3.90 GHz). |
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| Intel Xeon W-1390 | Characteristic | AMD EPYC 7343 |
| 8 | Cores | 16 |
| 16 | Threads | 32 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.80 GHz | Frequency | 3.20 GHz |
| 5.20 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
| 3.80 GHz | Turbo Frequency (All Cores) | 3.60 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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| Intel UHD Graphics P750 | GPU | no iGPU |
| 0.35 GHz | GPU frequency | -- |
| 1.30 GHz | GPU (Turbo) | -- |
| 12 | GPU Generation | -- |
| 14 nm | Technology | |
| 3 | Max. displays | |
| 64 | Compute units | -- |
| 256 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 32 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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| Intel UHD Graphics P750 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon W-1390 supports a maximum of 128 GB of memory in 2 memory channels. The AMD EPYC 7343 can connect up to 4096 GB of memory in 8 memory channels. |
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| Intel Xeon W-1390 | Characteristic | AMD EPYC 7343 |
| DDR4-3200 | Memory | DDR4-3200 |
| 128 GB | Max. Memory | 4096 GB |
| 2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
| 51.2 GB/s | Max. Bandwidth | 204.8 GB/s |
| Yes | ECC | Yes |
| 16.00 MB | L2 Cache | -- |
| -- | L3 Cache | 128.00 MB |
| 4.0 | PCIe version | 4.0 |
| 20 | PCIe lanes | 128 |
| 39.4 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-1390 has a TDP of 80 W, that of the AMD EPYC 7343 is 190 W. |
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| Intel Xeon W-1390 | Characteristic | AMD EPYC 7343 |
| 80 W | TDP (PL1 / PBP) | 190 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 200 W |
| -- | TDP down | 165 W |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-1390 has a 16.00 MB cache, while the AMD EPYC 7343 cache has a total of 128.00 MB. |
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| Intel Xeon W-1390 | Characteristic | AMD EPYC 7343 |
| 14 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| LGA 1200 | Socket | SP3 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q2/2021 | Release date | Q1/2021 |
| 494 $ | Release price | 1565 $ |
| show more data | show more data | |
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8C 16T @ 2.80 GHz (5.20 GHz) buy now on Amazon and save!
16C 32T @ 3.20 GHz (3.90 GHz) buy now on Amazon and save!
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Average performance in benchmarks
⌀ Single core performance in 0 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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 W-1390
8C 16T @ 3.80 GHz |
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AMD EPYC 7343
16C 32T @ 3.60 GHz |
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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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Intel Xeon W-1390
8C 16T @ 5.20 GHz |
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AMD EPYC 7343
16C 32T @ 3.90 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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Intel Xeon W-1390
8C 16T @ 3.80 GHz |
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AMD EPYC 7343
16C 32T @ 3.60 GHz |
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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.
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Intel Xeon W-1390
Intel UHD Graphics P750 @ 1.30 GHz |
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AMD EPYC 7343
@ 0.00 GHz |
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Devices using this processor |
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| Intel Xeon W-1390 | AMD EPYC 7343 |
| Unknown | Unknown |
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