Intel Xeon Gold 6238 vs AMD EPYC 9454P
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CPU comparison with benchmarks
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| Intel Xeon Gold 6238 | AMD EPYC 9454P | |
CPU comparisonIntel Xeon Gold 6238 or AMD EPYC 9454P - 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 Gold 6238 has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6238 was released in Q2/2019. The AMD EPYC 9454P has 48 cores with 96 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9454P was released in Q4/2022. |
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| Intel Xeon Gold (163) | Family | AMD EPYC (129) |
| Intel Xeon Gold 5200/6200 (55) | CPU group | AMD EPYC 9004 (21) |
| 2 | Generation | 4 |
| Cascade Lake | Architecture | Genoa / Genoa-X (Zen 4) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6238 has 22 CPU cores and can calculate 44 threads in parallel. The clock frequency of the Intel Xeon Gold 6238 is 2.10 GHz (3.70 GHz) while the AMD EPYC 9454P has 48 CPU cores and 96 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9454P is at 2.75 GHz (3.80 GHz). |
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| Intel Xeon Gold 6238 | Characteristic | AMD EPYC 9454P |
| 22 | Cores | 48 |
| 44 | Threads | 96 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz | Frequency | 2.75 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
| 2.60 GHz | Turbo Frequency (All Cores) | 3.65 GHz |
Memory & PCIeThe Intel Xeon Gold 6238 can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The AMD EPYC 9454P supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s. |
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| Intel Xeon Gold 6238 | Characteristic | AMD EPYC 9454P |
| DDR4-2933 | Memory | DDR5-4800 |
| 1024 GB | Max. Memory | 6144 GB |
| 6 (Hexa Channel) | Memory channels | 12 |
| 140.7 GB/s | Max. Bandwidth | 460.8 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | 48.00 MB |
| 30.25 MB | L3 Cache | 256.00 MB |
| 3.0 | PCIe version | 5.0 |
| 48 | PCIe lanes | 128 |
| 47.3 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6238 is 140 W, while the AMD EPYC 9454P has a TDP of 290 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6238 | Characteristic | AMD EPYC 9454P |
| 140 W | TDP (PL1 / PBP) | 290 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 300 W |
| -- | TDP down | 240 W |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Gold 6238 is manufactured in 14 nm and has 30.25 MB cache. The AMD EPYC 9454P is manufactured in 5 nm and has a 304.00 MB cache. |
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| Intel Xeon Gold 6238 | Characteristic | AMD EPYC 9454P |
| 14 nm | Technology | 5 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 | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| LGA 3647 | Socket | SP5 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
| Q2/2019 | Release date | Q4/2022 |
| 2615 $ | Release price | 4598 $ |
| show more data | show more data | |
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22C 44T @ 2.10 GHz (3.70 GHz) buy now on Amazon and save!
48C 96T @ 2.75 GHz (3.80 GHz) buy now on Amazon and save!
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Rate these processors
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 Gold 6238
22C 44T @ 3.70 GHz |
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AMD EPYC 9454P
48C 96T @ 3.80 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 Gold 6238
22C 44T @ 2.60 GHz |
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AMD EPYC 9454P
48C 96T @ 3.65 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 Gold 6238
22C 44T @ 2.60 GHz |
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AMD EPYC 9454P
48C 96T @ 3.65 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6238 | AMD EPYC 9454P |
| Unknown | Unknown |
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