AMD EPYC 7402 vs Intel Xeon Gold 6334
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CPU comparison with benchmarks
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| AMD EPYC 7402 | Intel Xeon Gold 6334 | |
CPU comparisonAMD EPYC 7402 or Intel Xeon Gold 6334 - 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 7402 has 24 cores with 48 threads and clocks with a maximum frequency of 3.35 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7402 was released in Q3/2019. The Intel Xeon Gold 6334 has 8 cores with 16 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 6334 was released in Q2/2021. |
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| AMD EPYC (129) | Family | Intel Xeon Gold (163) |
| AMD EPYC 7002 (24) | CPU group | Intel Xeon Gold 5300/6300 (21) |
| 2 | Generation | 3 |
| Rome (Zen 2) | Architecture | Ice Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7402 has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the AMD EPYC 7402 is 2.80 GHz (3.35 GHz) while the Intel Xeon Gold 6334 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6334 is at 3.60 GHz (3.70 GHz). |
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| AMD EPYC 7402 | Characteristic | Intel Xeon Gold 6334 |
| 24 | Cores | 8 |
| 48 | Threads | 16 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.80 GHz | Frequency | 3.60 GHz |
| 3.35 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
| 3.20 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe AMD EPYC 7402 can use up to GB of memory in 8 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon Gold 6334 supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
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| AMD EPYC 7402 | Characteristic | Intel Xeon Gold 6334 |
| DDR4-3200 | Memory | DDR4-3200 |
| Max. Memory | 6144 GB | |
| 8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
| 51.2 GB/s | Max. Bandwidth | 204.8 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 128.00 MB | L3 Cache | 18.00 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 7402 is 180 W, while the Intel Xeon Gold 6334 has a TDP of 165 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD EPYC 7402 | Characteristic | Intel Xeon Gold 6334 |
| 180 W | TDP (PL1 / PBP) | 165 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7402 is manufactured in 7 nm and has 128.00 MB cache. The Intel Xeon Gold 6334 is manufactured in 10 nm and has a 18.00 MB cache. |
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| AMD EPYC 7402 | Characteristic | Intel Xeon Gold 6334 |
| 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 |
| Q3/2019 | Release date | Q2/2021 |
| 2900 $ | Release price | 2214 $ |
| show more data | show more data | |
24C 48T @ 2.80 GHz (3.35 GHz) buy now on Amazon and save!
8C 16T @ 3.60 GHz (3.70 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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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AMD EPYC 7402
24C 48T @ 3.35 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 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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AMD EPYC 7402
24C 48T @ 3.20 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 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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AMD EPYC 7402
24C 48T @ 3.20 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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AMD EPYC 7402
24C 48T @ 3.35 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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AMD EPYC 7402
24C 48T @ 3.20 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD EPYC 7402
24C 48T @ 3.35 GHz |
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Intel Xeon Gold 6334
8C 16T @ 3.70 GHz |
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Devices using this processor |
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| AMD EPYC 7402 | Intel Xeon Gold 6334 |
| Unknown | Unknown |
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