Intel Xeon Gold 6238R | AMD EPYC 7763 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6238R and the AMD EPYC 7763 and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6238R 28 core processor released in Q1/2020 with the AMD EPYC 7763 which has 64 CPU cores and was introduced in Q1/2021. |
||
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 | AMD EPYC 7662 |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Xeon Gold 6238R is a 28 core processor with a clock frequency of 2.20 GHz (4.00 GHz). The processor can compute 56 threads at the same time. The AMD EPYC 7763 clocks with 2.45 GHz (3.50 GHz), has 64 CPU cores and can calculate 128 threads in parallel. |
||
Intel Xeon Gold 6238R | Characteristic | AMD EPYC 7763 |
28 | Cores | 64 |
56 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 2.45 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
2.40 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Memory & PCIeUp to 1024 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Gold 6238R, while the AMD EPYC 7763 supports a maximum of 4096 GB of memory with a maximum memory bandwidth of 204.8 GB/s enabled. |
||
Intel Xeon Gold 6238R | Characteristic | AMD EPYC 7763 |
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 | -- |
38.50 MB | L3 Cache | 256.00 MB |
3.0 | PCIe version | 4.0 |
48 | PCIe lanes | 128 |
47.3 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe Intel Xeon Gold 6238R has a TDP of 165 W. The TDP of the AMD EPYC 7763 is 280 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
||
Intel Xeon Gold 6238R | Characteristic | AMD EPYC 7763 |
165 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 225 W |
76 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6238R has 38.50 MB cache and is manufactured in 14 nm. The cache of AMD EPYC 7763 is at 256.00 MB. The processor is manufactured in 7 nm. |
||
Intel Xeon Gold 6238R | Characteristic | AMD EPYC 7763 |
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 |
Q1/2020 | Release date | Q1/2021 |
2610 $ | Release price | 7890 $ |
show more data | show more data | |
Intel Xeon Gold 6238R
28C 56T @ 4.00 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.50 GHz |
Intel Xeon Gold 6238R
28C 56T @ 2.40 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.20 GHz |
Intel Xeon Gold 6238R
28C 56T @ 2.40 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.20 GHz |
Intel Xeon Gold 6238R
28C 56T @ 4.00 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.50 GHz |
Intel Xeon Gold 6238R
28C 56T @ 2.40 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.20 GHz |
Intel Xeon Gold 6238R
28C 56T @ 4.00 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.50 GHz |
Intel Xeon Gold 6238R
28C 56T @ 2.40 GHz |
|||
AMD EPYC 7763
64C 128T @ 3.20 GHz |
Devices using this processor |
|
Intel Xeon Gold 6238R | AMD EPYC 7763 |
Unknown | Unknown |