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AMD EPYC 7543P | Intel Xeon Gold 6148 | |
CPU comparisonAMD EPYC 7543P or Intel Xeon Gold 6148 - 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 EPYC 7543P has 32 cores with 64 threads and clocks with a maximum frequency of 3.70 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7543P was released in Q1/2021. The Intel Xeon Gold 6148 has 20 cores with 40 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6148 was released in Q3/2017. |
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AMD EPYC (129) | Family | Intel Xeon Gold (163) |
AMD EPYC 7003 (29) | CPU group | Intel Xeon Gold 5100/6100 (34) |
3 | Generation | 1 |
Milan (Zen 3) | Architecture | Skylake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7543P is a 32 core processor with a clock frequency of 2.80 GHz (3.70 GHz). The Intel Xeon Gold 6148 has 20 CPU cores with a clock frequency of 2.40 GHz (3.70 GHz). |
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AMD EPYC 7543P | Characteristic | Intel Xeon Gold 6148 |
32 | Cores | 20 |
64 | Threads | 40 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.80 GHz | Frequency | 2.40 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
3.30 GHz | Turbo Frequency (All Cores) | 3.00 GHz |
Memory & PCIeThe AMD EPYC 7543P supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6148 can connect up to 768 GB of memory in 6 memory channels. |
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AMD EPYC 7543P | Characteristic | Intel Xeon Gold 6148 |
DDR4-3200 | Memory | DDR4-2666 |
4096 GB | Max. Memory | 768 GB |
8 (Octa Channel) | Memory channels | 6 (Hexa Channel) |
204.8 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
256.00 MB | L3 Cache | 28.00 MB |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 48 |
252.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7543P has a TDP of 225 W, that of the Intel Xeon Gold 6148 is 150 W. |
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AMD EPYC 7543P | Characteristic | Intel Xeon Gold 6148 |
225 W | TDP (PL1 / PBP) | 150 W |
-- | TDP (PL2) | -- |
240 W | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7543P has a 256.00 MB cache, while the Intel Xeon Gold 6148 cache has a total of 28.00 MB. |
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AMD EPYC 7543P | Characteristic | Intel Xeon Gold 6148 |
7 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
SP3 | Socket | LGA 3647 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q3/2017 |
2730 $ | Release price | 3100 $ |
show more data | show more data | |
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AMD EPYC 7543P
32C 64T @ 3.70 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.70 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.70 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.70 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
Devices using this processor |
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AMD EPYC 7543P | Intel Xeon Gold 6148 |
Unknown | Unknown |