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Intel Xeon Gold 6138T | AMD EPYC 8434P | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Gold 6138T and the AMD EPYC 8434P and use benchmarks to check which processor is faster.
We compare the Intel Xeon Gold 6138T 20 core processor released in Q3/2017 with the AMD EPYC 8434P which has 48 CPU cores and was introduced in Q3/2023. |
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Intel Xeon Gold (163) | Family | AMD EPYC (129) |
Intel Xeon Gold 5100/6100 (34) | CPU group | AMD EPYC 8004/9004 (15) |
1 | Generation | 4 |
Skylake | Architecture | Bergamo/Siena (Zen 4c) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6138T is a 20 core processor with a clock frequency of 2.00 GHz (3.70 GHz). The processor can compute 40 threads at the same time. The AMD EPYC 8434P clocks with 2.50 GHz (3.10 GHz), has 48 CPU cores and can calculate 96 threads in parallel. |
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Intel Xeon Gold 6138T | Characteristic | AMD EPYC 8434P |
20 | Cores | 48 |
40 | Threads | 96 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz | Frequency | 2.50 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 3.10 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 3.10 GHz |
Memory & PCIeUp to 768 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Gold 6138T, while the AMD EPYC 8434P supports a maximum of GB of memory with a maximum memory bandwidth of 230.4 GB/s enabled. |
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Intel Xeon Gold 6138T | Characteristic | AMD EPYC 8434P |
DDR4-2666 | Memory | DDR5-4800 |
768 GB | Max. Memory | |
6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
128.1 GB/s | Max. Bandwidth | 230.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
28.00 MB | L3 Cache | 128.00 MB |
3.0 | PCIe version | 5.0 |
48 | PCIe lanes | 96 |
47.3 GB/s | PCIe Bandwidth | 378.0 GB/s |
Thermal ManagementThe Intel Xeon Gold 6138T has a TDP of 125 W. The TDP of the AMD EPYC 8434P is 200 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Gold 6138T | Characteristic | AMD EPYC 8434P |
125 W | TDP (PL1 / PBP) | 200 W |
-- | TDP (PL2) | -- |
-- | TDP up | 225 W |
-- | TDP down | 155 W |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6138T has 28.00 MB cache and is manufactured in 14 nm. The cache of AMD EPYC 8434P is at 128.00 MB. The processor is manufactured in 5 nm. |
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Intel Xeon Gold 6138T | Characteristic | AMD EPYC 8434P |
14 nm | Technology | 5 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 | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
LGA 3647 | Socket | SP6 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
Q3/2017 | Release date | Q3/2023 |
2750 $ | Release price | 2700 $ |
show more data | show more data | |
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Intel Xeon Gold 6138T
20C 40T @ 3.70 GHz |
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AMD EPYC 8434P
48C 96T @ 3.10 GHz |
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Intel Xeon Gold 6138T
20C 40T @ 2.80 GHz |
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AMD EPYC 8434P
48C 96T @ 3.10 GHz |
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Intel Xeon Gold 6138T
20C 40T @ 2.80 GHz |
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AMD EPYC 8434P
48C 96T @ 3.10 GHz |
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Intel Xeon Gold 6138T
20C 40T @ 3.70 GHz |
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AMD EPYC 8434P
48C 96T @ 3.10 GHz |
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Intel Xeon Gold 6138T
20C 40T @ 2.80 GHz |
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AMD EPYC 8434P
48C 96T @ 3.10 GHz |
Devices using this processor |
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Intel Xeon Gold 6138T | AMD EPYC 8434P |
Unknown | Unknown |