AMD EPYC 7573X | Intel Xeon Gold 6338N | |
CPU comparisonAMD EPYC 7573X 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 AMD EPYC 7573X has 32 cores with 64 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7573X was released in Q2/2022. 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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AMD EPYC (129) | Family | Intel Xeon Gold (163) |
AMD EPYC 7003 (29) | CPU group | Intel Xeon Gold 5300/6300 (21) |
3 | Generation | 3 |
Milan (Zen 3) | Architecture | Ice Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7573X has 32 CPU cores and can calculate 64 threads in parallel. The clock frequency of the AMD EPYC 7573X is 2.80 GHz (3.60 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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AMD EPYC 7573X | Characteristic | Intel Xeon Gold 6338N |
32 | Cores | 32 |
64 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.80 GHz | Frequency | 2.20 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
-- | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe AMD EPYC 7573X can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 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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AMD EPYC 7573X | Characteristic | Intel Xeon Gold 6338N |
DDR4-3200 | Memory | DDR4-2666 |
4096 GB | Max. Memory | 6144 GB |
8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
204.8 GB/s | Max. Bandwidth | 170.8 GB/s |
Yes | ECC | Yes |
32.00 MB | L2 Cache | -- |
768.00 MB | L3 Cache | 48.00 MB |
4.0 | PCIe version | 4.0 |
128 | PCIe lanes | 64 |
252.0 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 7573X is 280 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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AMD EPYC 7573X | Characteristic | Intel Xeon Gold 6338N |
280 W | TDP (PL1 / PBP) | 185 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
225 W | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7573X is manufactured in 7 nm and has 800.00 MB cache. The Intel Xeon Gold 6338N is manufactured in 10 nm and has a 48.00 MB cache. |
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AMD EPYC 7573X | Characteristic | Intel Xeon Gold 6338N |
7 nm | Technology | 10 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 4189 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2022 | Release date | Q2/2021 |
5590 $ | Release price | 2795 $ |
show more data | show more data | |
AMD EPYC 7573X
32C 64T @ 3.60 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 3.50 GHz |
AMD EPYC 7573X
32C 64T @ 2.80 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 2.80 GHz |
AMD EPYC 7573X
32C 64T @ 2.80 GHz |
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Intel Xeon Gold 6338N
32C 64T @ 2.80 GHz |
Devices using this processor |
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AMD EPYC 7573X | Intel Xeon Gold 6338N |
Unknown | Unknown |