Intel Atom C2550 | AMD EPYC 7501 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom C2550 and the AMD EPYC 7501 and use benchmarks to check which processor is faster.
We compare the Intel Atom C2550 4 core processor released in Q3/2013 with the AMD EPYC 7501 which has 32 CPU cores and was introduced in Q3/2017. |
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Intel Atom (108) | Family | AMD EPYC (129) |
Intel Atom C2000 (7) | CPU group | AMD EPYC 7001 (12) |
3 | Generation | 1 |
Avoton | Architecture | Naples (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD EPYC 7502 |
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CPU Cores and Base FrequencyThe Intel Atom C2550 is a 4 core processor with a clock frequency of 2.40 GHz (2.60 GHz). The processor can compute 4 threads at the same time. The AMD EPYC 7501 clocks with 2.00 GHz (3.00 GHz), has 32 CPU cores and can calculate 64 threads in parallel. |
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Intel Atom C2550 | Characteristic | AMD EPYC 7501 |
4 | Cores | 32 |
4 | Threads | 64 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.40 GHz | Frequency | 2.00 GHz |
2.60 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
2.60 GHz | Turbo Frequency (All Cores) | 2.60 GHz |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom C2550, while the AMD EPYC 7501 supports a maximum of GB of memory with a maximum memory bandwidth of 170.6 GB/s enabled. |
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Intel Atom C2550 | Characteristic | AMD EPYC 7501 |
DDR3L-1600, DDR3-1600 | Memory | DDR4-2400, DDR4-2666 |
64 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
25.6 GB/s | Max. Bandwidth | 170.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 64.00 MB |
2.0 | PCIe version | 3.0 |
16 | PCIe lanes | 128 |
8.0 GB/s | PCIe Bandwidth | 126.1 GB/s |
Thermal ManagementThe Intel Atom C2550 has a TDP of 14 W. The TDP of the AMD EPYC 7501 is 180 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom C2550 | Characteristic | AMD EPYC 7501 |
14 W | TDP (PL1 / PBP) | 180 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Atom C2550 has 2.00 MB cache and is manufactured in 22 nm. The cache of AMD EPYC 7501 is at 64.00 MB. The processor is manufactured in 14 nm. |
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Intel Atom C2550 | Characteristic | AMD EPYC 7501 |
22 nm | Technology | 14 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 1283 | Socket | SP3 |
VT-x, VT-x EPT | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2013 | Release date | Q3/2017 |
74 $ | Release price | 2750 $ |
show more data | show more data | |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 3.00 GHz |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 2.60 GHz |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 2.60 GHz |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 3.00 GHz |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 3.00 GHz |
Intel Atom C2550
4C 4T @ 2.60 GHz |
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AMD EPYC 7501
32C 64T @ 2.60 GHz |
Devices using this processor |
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Intel Atom C2550 | AMD EPYC 7501 |
Unknown | Unknown |