Intel Xeon Gold 6248 vs AMD EPYC 7443P
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CPU comparison with benchmarks
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| Intel Xeon Gold 6248 | AMD EPYC 7443P | |
CPU comparisonIntel Xeon Gold 6248 or AMD EPYC 7443P - 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 6248 has 20 cores with 40 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6248 was released in Q2/2019. The AMD EPYC 7443P has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7443P was released in Q1/2021. |
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| Intel Xeon Gold (163) | Family | AMD EPYC (129) |
| Intel Xeon Gold 5200/6200 (55) | CPU group | AMD EPYC 7003 (29) |
| 2 | Generation | 3 |
| Cascade Lake | Architecture | Milan (Zen 3) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6248 is a 20 core processor with a clock frequency of 2.50 GHz (3.90 GHz). The AMD EPYC 7443P has 24 CPU cores with a clock frequency of 2.85 GHz (4.00 GHz). |
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| Intel Xeon Gold 6248 | Characteristic | AMD EPYC 7443P |
| 20 | Cores | 24 |
| 40 | Threads | 48 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.50 GHz | Frequency | 2.85 GHz |
| 3.90 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
| 3.00 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon Gold 6248 supports a maximum of 1024 GB of memory in 6 memory channels. The AMD EPYC 7443P can connect up to 4096 GB of memory in 8 memory channels. |
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| Intel Xeon Gold 6248 | Characteristic | AMD EPYC 7443P |
| DDR4-2933 | Memory | DDR4-3200 |
| 1024 GB | Max. Memory | 4096 GB |
| 6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
| 140.7 GB/s | Max. Bandwidth | 204.8 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 27.50 MB | L3 Cache | 128.00 MB |
| 3.0 | PCIe version | 4.0 |
| 48 | PCIe lanes | 128 |
| 47.3 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6248 has a TDP of 150 W, that of the AMD EPYC 7443P is 200 W. |
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| Intel Xeon Gold 6248 | Characteristic | AMD EPYC 7443P |
| 150 W | TDP (PL1 / PBP) | 200 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 165 W |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6248 has a 27.50 MB cache, while the AMD EPYC 7443P cache has a total of 128.00 MB. |
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| Intel Xeon Gold 6248 | Characteristic | AMD EPYC 7443P |
| 14 nm | Technology | 7 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 3647 | 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 |
| Q2/2019 | Release date | Q1/2021 |
| 3078 $ | Release price | 1337 $ |
| show more data | show more data | |
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20C 40T @ 2.50 GHz (3.90 GHz) buy now on Amazon and save!
24C 48T @ 2.85 GHz (4.00 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 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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Intel Xeon Gold 6248
20C 40T @ 3.90 GHz |
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AMD EPYC 7443P
24C 48T @ 4.00 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 6248
20C 40T @ 3.00 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 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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Intel Xeon Gold 6248
20C 40T @ 3.90 GHz |
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AMD EPYC 7443P
24C 48T @ 4.00 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 6248
20C 40T @ 3.00 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 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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Intel Xeon Gold 6248
20C 40T @ 3.00 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6248 | AMD EPYC 7443P |
| Unknown | Unknown |
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