Intel Xeon Silver 4310 | AMD EPYC 7543P | |
CPU comparisonIntel Xeon Silver 4310 or AMD EPYC 7543P - 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 4310 has 12 cores with 24 threads and clocks with a maximum frequency of 3.30 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Silver 4310 was released in Q2/2021. The AMD EPYC 7543P has 32 cores with 64 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7543P 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 4310 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon Silver 4310 is 2.10 GHz (3.30 GHz) while the AMD EPYC 7543P has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7543P is at 2.80 GHz (3.70 GHz). |
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Intel Xeon Silver 4310 | Characteristic | AMD EPYC 7543P |
12 | Cores | 32 |
24 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.10 GHz | Frequency | 2.80 GHz |
3.30 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
-- | Turbo Frequency (All Cores) | 3.30 GHz |
Memory & PCIeThe Intel Xeon Silver 4310 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 170.8 GB/s. The AMD EPYC 7543P 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 4310 | Characteristic | AMD EPYC 7543P |
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 | -- |
18.00 MB | L3 Cache | 256.00 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 4310 is 120 W, while the AMD EPYC 7543P has a TDP of 225 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Silver 4310 | Characteristic | AMD EPYC 7543P |
120 W | TDP (PL1 / PBP) | 225 W |
-- | TDP (PL2) | -- |
-- | TDP up | 240 W |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Silver 4310 is manufactured in 10 nm and has 18.00 MB cache. The AMD EPYC 7543P is manufactured in 7 nm and has a 256.00 MB cache. |
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Intel Xeon Silver 4310 | Characteristic | AMD EPYC 7543P |
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 |
536 $ | Release price | 2730 $ |
show more data | show more data | |
Intel Xeon Silver 4310
12C 24T @ 3.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
Intel Xeon Silver 4310
12C 24T @ 3.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
Devices using this processor |
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Intel Xeon Silver 4310 | AMD EPYC 7543P |
Unknown | Unknown |