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Intel Xeon Gold 6126T | AMD EPYC 7552 | |
CPU comparisonIntel Xeon Gold 6126T or AMD EPYC 7552 - 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 6126T has 12 cores with 24 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6126T was released in Q3/2017. The AMD EPYC 7552 has 48 cores with 96 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7552 was released in Q3/2019. |
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Intel Xeon Gold (163) | Family | AMD EPYC (145) |
Intel Xeon Gold 5100/6100 (34) | CPU group | AMD EPYC 7002 (24) |
1 | Generation | 2 |
Skylake | Architecture | Rome (Zen 2) |
Desktop | Segment | Server |
-- | Predecessor | AMD EPYC 7551 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6126T is a 12 core processor with a clock frequency of 2.60 GHz (3.70 GHz). The AMD EPYC 7552 has 48 CPU cores with a clock frequency of 2.20 GHz (3.30 GHz). |
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Intel Xeon Gold 6126T | Characteristic | AMD EPYC 7552 |
12 | Cores | 48 |
24 | Threads | 96 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz | Frequency | 2.20 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 3.30 GHz |
3.00 GHz | Turbo Frequency (All Cores) | 2.50 GHz |
Memory & PCIeThe Intel Xeon Gold 6126T supports a maximum of 768 GB of memory in 6 memory channels. The AMD EPYC 7552 can connect up to GB of memory in 8 memory channels. |
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Intel Xeon Gold 6126T | Characteristic | AMD EPYC 7552 |
DDR4-2666 | Memory | DDR4-3200 |
768 GB | Max. Memory | |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
128.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
19.00 MB | L3 Cache | 192.00 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 6126T has a TDP of 125 W, that of the AMD EPYC 7552 is 200 W. |
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Intel Xeon Gold 6126T | Characteristic | AMD EPYC 7552 |
125 W | TDP (PL1 / PBP) | 200 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6126T has a 19.00 MB cache, while the AMD EPYC 7552 cache has a total of 192.00 MB. |
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Intel Xeon Gold 6126T | Characteristic | AMD EPYC 7552 |
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 |
Q3/2017 | Release date | Q3/2019 |
1850 $ | Release price | 7000 $ |
show more data | show more data | |
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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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AMD EPYC 7552
48C 96T @ 2.50 GHz |
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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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AMD EPYC 7552
48C 96T @ 2.50 GHz |
Devices using this processor |
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Intel Xeon Gold 6126T | AMD EPYC 7552 |
Unknown | Unknown |