AMD EPYC Embedded 3151 | Intel Xeon Gold 5220R | |
CPU comparisonAMD EPYC Embedded 3151 or Intel Xeon Gold 5220R - 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 Embedded 3151 has 4 cores with 8 threads and clocks with a maximum frequency of 2.90 GHz. Up to GB of memory is supported in 2 memory channels. The AMD EPYC Embedded 3151 was released in Q1/2018. The Intel Xeon Gold 5220R has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Gold 5220R was released in Q1/2020. |
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AMD EPYC (129) | Family | Intel Xeon Gold (163) |
AMD EPYC Embedded 3000 (7) | CPU group | Intel Xeon Gold 5200/6200 (55) |
1 | Generation | 2 |
Snowy Owl (Zen) | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC Embedded 3151 is a 4 core processor with a clock frequency of 2.70 GHz (2.90 GHz). The Intel Xeon Gold 5220R has 24 CPU cores with a clock frequency of 2.20 GHz (4.00 GHz). |
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AMD EPYC Embedded 3151 | Characteristic | Intel Xeon Gold 5220R |
4 | Cores | 24 |
8 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
2.70 GHz | Frequency | 2.20 GHz |
2.90 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
Memory & PCIeThe AMD EPYC Embedded 3151 supports a maximum of GB of memory in 2 memory channels. The Intel Xeon Gold 5220R can connect up to 1024 GB of memory in 6 memory channels. |
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AMD EPYC Embedded 3151 | Characteristic | Intel Xeon Gold 5220R |
DDR4-2666 | Memory | DDR4-2933 |
Max. Memory | 1024 GB | |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
42.7 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
2.00 MB | L2 Cache | -- |
16.00 MB | L3 Cache | 35.75 MB |
3.0 | PCIe version | 3.0 |
32 | PCIe lanes | 48 |
31.5 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC Embedded 3151 has a TDP of 45 W, that of the Intel Xeon Gold 5220R is 150 W. |
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AMD EPYC Embedded 3151 | Characteristic | Intel Xeon Gold 5220R |
45 W | TDP (PL1 / PBP) | 150 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | -- |
Technical detailsThe AMD EPYC Embedded 3151 has a 18.00 MB cache, while the Intel Xeon Gold 5220R cache has a total of 35.75 MB. |
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AMD EPYC Embedded 3151 | Characteristic | Intel Xeon Gold 5220R |
14 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, AVX2, AVX-512 |
SP4r2 | Socket | LGA 3647 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2018 | Release date | Q1/2020 |
-- | Release price | 1555 $ |
show more data | show more data | |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 2.40 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 4.00 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 2.40 GHz |
AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
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Intel Xeon Gold 5220R
24C 48T @ 4.00 GHz |
Devices using this processor |
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AMD EPYC Embedded 3151 | Intel Xeon Gold 5220R |
Unknown | Unknown |