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AMD EPYC 7552 | Intel Atom C3758R | |
CPU comparisonAMD EPYC 7552 or Intel Atom C3758R - 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 7552 has 48 cores with 96 threads and clocks with a maximum frequency of 3.30 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7552 was released in Q3/2019. The Intel Atom C3758R has 8 cores with 8 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3758R was released in Q2/2020. |
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AMD EPYC (129) | Family | Intel Atom (108) |
AMD EPYC 7002 (24) | CPU group | Intel Atom C3000 (20) |
2 | Generation | 5 |
Rome (Zen 2) | Architecture | Denverton |
Desktop / Server | Segment | Desktop / Server |
AMD EPYC 7551 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7552 is a 48 core processor with a clock frequency of 2.20 GHz (3.30 GHz). The Intel Atom C3758R has 8 CPU cores with a clock frequency of 2.40 GHz. |
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AMD EPYC 7552 | Characteristic | Intel Atom C3758R |
48 | Cores | 8 |
96 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.20 GHz | Frequency | 2.40 GHz |
3.30 GHz | Turbo Frequency (1 Core) | -- |
2.50 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD EPYC 7552 supports a maximum of GB of memory in 8 memory channels. The Intel Atom C3758R can connect up to 256 GB of memory in 2 memory channels. |
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AMD EPYC 7552 | Characteristic | Intel Atom C3758R |
DDR4-3200 | Memory | DDR4-2400 |
Max. Memory | 256 GB | |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
51.2 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 16.00 MB |
192.00 MB | L3 Cache | -- |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 20 |
252.0 GB/s | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7552 has a TDP of 200 W, that of the Intel Atom C3758R is 26 W. |
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AMD EPYC 7552 | Characteristic | Intel Atom C3758R |
200 W | TDP (PL1 / PBP) | 26 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe AMD EPYC 7552 has a 192.00 MB cache, while the Intel Atom C3758R cache has a total of 16.00 MB. |
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AMD EPYC 7552 | Characteristic | Intel Atom C3758R |
7 nm | Technology | 14 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 |
SP3 | Socket | BGA 1310 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2019 | Release date | Q2/2020 |
7000 $ | Release price | 209 $ |
show more data | show more data | |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
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AMD EPYC 7552
48C 96T @ 2.50 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
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AMD EPYC 7552
48C 96T @ 3.30 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
Devices using this processor |
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AMD EPYC 7552 | Intel Atom C3758R |
Unknown | Unknown |