Intel Xeon W-2195 | AMD EPYC 7551P | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon W-2195 and the AMD EPYC 7551P and use benchmarks to check which processor is faster.
We compare the Intel Xeon W-2195 18 core processor released in Q3/2017 with the AMD EPYC 7551P which has 32 CPU cores and was introduced in Q3/2017. |
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Intel Xeon W (83) | Family | AMD EPYC (129) |
Intel Xeon W-2100/3100 (15) | CPU group | AMD EPYC 7001 (12) |
6 | Generation | 1 |
Skylake W | Architecture | Naples (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Xeon W-2295 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-2195 is a 18 core processor with a clock frequency of 2.30 GHz (4.30 GHz). The processor can compute 36 threads at the same time. The AMD EPYC 7551P clocks with 2.00 GHz (3.00 GHz), has 32 CPU cores and can calculate 64 threads in parallel. |
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Intel Xeon W-2195 | Characteristic | AMD EPYC 7551P |
18 | Cores | 32 |
36 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.30 GHz | Frequency | 2.00 GHz |
4.30 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 2.55 GHz |
Memory & PCIeUp to 512 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon W-2195, while the AMD EPYC 7551P supports a maximum of GB of memory with a maximum memory bandwidth of 170.6 GB/s enabled. |
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Intel Xeon W-2195 | Characteristic | AMD EPYC 7551P |
DDR4-2666 | Memory | DDR4-2666 |
512 GB | Max. Memory | |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
85.4 GB/s | Max. Bandwidth | 170.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
24.75 MB | L3 Cache | 64.00 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 128 |
47.3 GB/s | PCIe Bandwidth | 126.1 GB/s |
Thermal ManagementThe Intel Xeon W-2195 has a TDP of 140 W. The TDP of the AMD EPYC 7551P is 180 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon W-2195 | Characteristic | AMD EPYC 7551P |
140 W | TDP (PL1 / PBP) | 180 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-2195 has 24.75 MB cache and is manufactured in 14 nm. The cache of AMD EPYC 7551P is at 64.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon W-2195 | Characteristic | AMD EPYC 7551P |
14 nm | Technology | 14 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 2066 | 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 |
Q3/2017 | Release date | Q3/2017 |
2553 $ | Release price | 2750 $ |
show more data | show more data | |
Intel Xeon W-2195
18C 36T @ 4.30 GHz |
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AMD EPYC 7551P
32C 64T @ 3.00 GHz |
Intel Xeon W-2195
18C 36T @ 3.40 GHz |
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AMD EPYC 7551P
32C 64T @ 2.55 GHz |
Intel Xeon W-2195
18C 36T @ 4.30 GHz |
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AMD EPYC 7551P
32C 64T @ 3.00 GHz |
Intel Xeon W-2195
18C 36T @ 3.40 GHz |
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AMD EPYC 7551P
32C 64T @ 2.55 GHz |
Intel Xeon W-2195
18C 36T @ 3.40 GHz |
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AMD EPYC 7551P
32C 64T @ 2.55 GHz |
Intel Xeon W-2195
18C 36T @ 4.30 GHz |
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AMD EPYC 7551P
32C 64T @ 3.00 GHz |
Intel Xeon W-2195
18C 36T @ 3.40 GHz |
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AMD EPYC 7551P
32C 64T @ 2.55 GHz |
Devices using this processor |
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Intel Xeon W-2195 | AMD EPYC 7551P |
Unknown | Unknown |