Intel Xeon Silver 4316 vs AMD EPYC 7443P
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CPU comparison with benchmarks
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| Intel Xeon Silver 4316 | AMD EPYC 7443P | |
CPU comparisonIntel Xeon Silver 4316 or AMD EPYC 7443P - 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 Silver 4316 has 20 cores with 40 threads and clocks with a maximum frequency of 3.40 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Silver 4316 was released in Q2/2021. The AMD EPYC 7443P has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7443P was released in Q1/2021. |
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| Intel Xeon Silver (32) | Family | AMD EPYC (129) |
| Intel Xeon Silver 4300 (5) | CPU group | AMD EPYC 7003 (29) |
| 3 | Generation | 3 |
| Ice Lake | Architecture | Milan (Zen 3) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Silver 4316 has 20 CPU cores and can calculate 40 threads in parallel. The clock frequency of the Intel Xeon Silver 4316 is 2.30 GHz (3.40 GHz) while the AMD EPYC 7443P has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7443P is at 2.85 GHz (4.00 GHz). |
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| Intel Xeon Silver 4316 | Characteristic | AMD EPYC 7443P |
| 20 | Cores | 24 |
| 40 | Threads | 48 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.30 GHz | Frequency | 2.85 GHz |
| 3.40 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
| -- | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon Silver 4316 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 170.8 GB/s. The AMD EPYC 7443P supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
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| Intel Xeon Silver 4316 | Characteristic | AMD EPYC 7443P |
| DDR4-2666 | Memory | DDR4-3200 |
| 6144 GB | Max. Memory | 4096 GB |
| 8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
| 170.8 GB/s | Max. Bandwidth | 204.8 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 30.00 MB | L3 Cache | 128.00 MB |
| 4.0 | PCIe version | 4.0 |
| 64 | PCIe lanes | 128 |
| 126.0 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Silver 4316 is 150 W, while the AMD EPYC 7443P has a TDP of 200 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Silver 4316 | Characteristic | AMD EPYC 7443P |
| 150 W | TDP (PL1 / PBP) | 200 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 165 W |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Silver 4316 is manufactured in 10 nm and has 30.00 MB cache. The AMD EPYC 7443P is manufactured in 7 nm and has a 128.00 MB cache. |
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| Intel Xeon Silver 4316 | Characteristic | AMD EPYC 7443P |
| 10 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| LGA 4189 | 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 |
| 1072 $ | Release price | 1337 $ |
| show more data | show more data | |
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20C 40T @ 2.30 GHz (3.40 GHz) buy now on Amazon and save!
24C 48T @ 2.85 GHz (4.00 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 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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Intel Xeon Silver 4316
20C 40T @ 3.40 GHz |
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AMD EPYC 7443P
24C 48T @ 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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Intel Xeon Silver 4316
20C 40T @ 2.30 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon Silver 4316
20C 40T @ 3.40 GHz |
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AMD EPYC 7443P
24C 48T @ 4.00 GHz |
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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 4316
20C 40T @ 2.30 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Xeon Silver 4316
20C 40T @ 2.30 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
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Devices using this processor |
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| Intel Xeon Silver 4316 | AMD EPYC 7443P |
| Unknown | Unknown |
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