AMD EPYC 7763 | Intel Xeon E5-2667 v3 | |
CPU comparisonAMD EPYC 7763 or Intel Xeon E5-2667 v3 - 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 7763 has 64 cores with 128 threads and clocks with a maximum frequency of 3.50 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7763 was released in Q1/2021. The Intel Xeon E5-2667 v3 has 8 cores with 16 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2667 v3 was released in Q3/2014. |
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AMD EPYC (129) | Family | Intel Xeon E5 (71) |
AMD EPYC 7003 (29) | CPU group | Intel Xeon E5 v3 (32) |
3 | Generation | 5 |
Milan (Zen 3) | Architecture | Haswell E |
Desktop / Server | Segment | Desktop / Server |
AMD EPYC 7662 | Predecessor | Intel Xeon E5-2667 v2 |
-- | Successor | Intel Xeon E5-2667 v4 |
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CPU Cores and Base FrequencyThe AMD EPYC 7763 is a 64 core processor with a clock frequency of 2.45 GHz (3.50 GHz). The Intel Xeon E5-2667 v3 has 8 CPU cores with a clock frequency of 3.20 GHz (3.60 GHz). |
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AMD EPYC 7763 | Characteristic | Intel Xeon E5-2667 v3 |
64 | Cores | 8 |
128 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.45 GHz | Frequency | 3.20 GHz |
3.50 GHz | Turbo Frequency (1 Core) | 3.60 GHz |
3.20 GHz | Turbo Frequency (All Cores) | 3.40 GHz |
Memory & PCIeThe AMD EPYC 7763 supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon E5-2667 v3 can connect up to 768 GB of memory in 4 memory channels. |
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AMD EPYC 7763 | Characteristic | Intel Xeon E5-2667 v3 |
DDR4-3200 | Memory | DDR4-2133 |
4096 GB | Max. Memory | 768 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
204.8 GB/s | Max. Bandwidth | 68.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
256.00 MB | L3 Cache | 20.00 MB |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 40 |
252.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7763 has a TDP of 280 W, that of the Intel Xeon E5-2667 v3 is 135 W. |
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AMD EPYC 7763 | Characteristic | Intel Xeon E5-2667 v3 |
280 W | TDP (PL1 / PBP) | 135 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
225 W | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7763 has a 256.00 MB cache, while the Intel Xeon E5-2667 v3 cache has a total of 20.00 MB. |
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AMD EPYC 7763 | Characteristic | Intel Xeon E5-2667 v3 |
7 nm | Technology | 22 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 |
SP3 | Socket | LGA 2011-3 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q3/2014 |
7890 $ | Release price | -- |
show more data | show more data | |
AMD EPYC 7763
64C 128T @ 3.50 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.60 GHz |
AMD EPYC 7763
64C 128T @ 3.20 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.40 GHz |
AMD EPYC 7763
64C 128T @ 3.50 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.60 GHz |
AMD EPYC 7763
64C 128T @ 3.20 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.40 GHz |
AMD EPYC 7763
64C 128T @ 3.20 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.40 GHz |
AMD EPYC 7763
64C 128T @ 3.50 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.60 GHz |
AMD EPYC 7763
64C 128T @ 3.20 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.40 GHz |
AMD EPYC 7763
64C 128T @ 3.50 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.60 GHz |
AMD EPYC 7763
64C 128T @ 3.20 GHz |
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Intel Xeon E5-2667 v3
8C 16T @ 3.40 GHz |
Devices using this processor |
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AMD EPYC 7763 | Intel Xeon E5-2667 v3 |
Unknown | Unknown |