Intel Xeon Gold 6430 vs Intel Xeon Gold 6338N
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CPU comparison with benchmarks
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| Intel Xeon Gold 6430 | Intel Xeon Gold 6338N | |
CPU comparisonIntel Xeon Gold 6430 or Intel Xeon Gold 6338N - 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 6430 has 32 cores with 64 threads and clocks with a maximum frequency of 3.40 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6430 was released in Q1/2023. The Intel Xeon Gold 6338N has 32 cores with 64 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 6338N was released in Q2/2021. |
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| Intel Xeon Gold (163) | Family | Intel Xeon Gold (163) |
| Intel Xeon Gold 5400/6400 (25) | CPU group | Intel Xeon Gold 5300/6300 (21) |
| 4 | Generation | 3 |
| Sapphire Rapids | Architecture | Ice Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6430 has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the Intel Xeon Gold 6430 is 2.10 GHz (3.40 GHz) while the Intel Xeon Gold 6338N has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6338N is at 2.20 GHz (3.50 GHz). |
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| Intel Xeon Gold 6430 | Characteristic | Intel Xeon Gold 6338N |
| 32 | Cores | 32 |
| 64 | Threads | 64 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz | Frequency | 2.20 GHz |
| 3.40 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
| -- | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe Intel Xeon Gold 6430 can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 281.6 GB/s. The Intel Xeon Gold 6338N supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 170.8 GB/s. |
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| Intel Xeon Gold 6430 | Characteristic | Intel Xeon Gold 6338N |
| DDR5-4400 | Memory | DDR4-2666 |
| 4096 GB | Max. Memory | 6144 GB |
| 8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
| 281.6 GB/s | Max. Bandwidth | 170.8 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 60.00 MB | L3 Cache | 48.00 MB |
| 5.0 | PCIe version | 4.0 |
| 80 | PCIe lanes | 64 |
| 315.0 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6430 is 270 W, while the Intel Xeon Gold 6338N has a TDP of 185 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Gold 6430 | Characteristic | Intel Xeon Gold 6338N |
| 270 W | TDP (PL1 / PBP) | 185 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6430 is manufactured in 10 nm and has 60.00 MB cache. The Intel Xeon Gold 6338N is manufactured in 10 nm and has a 48.00 MB cache. |
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| Intel Xeon Gold 6430 | Characteristic | Intel Xeon Gold 6338N |
| 10 nm | Technology | 10 nm |
| Chiplet | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| LGA 4677 | Socket | LGA 4189 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows, Linux | Operating systems | Windows 10, Linux |
| Q1/2023 | Release date | Q2/2021 |
| 2128 $ | Release price | 2795 $ |
| show more data | show more data | |
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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 6430
32C 64T @ 3.40 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 3.50 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 6430
32C 64T @ 2.10 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 2.80 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 6430
32C 64T @ 2.10 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 2.80 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6430 | Intel Xeon Gold 6338N |
| Unknown | Unknown |
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