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AMD Epyc 7281 | AMD Ryzen 7 1800X | |
2.20 GHz | Frequency | 3.60 GHz |
2.70 GHz | Turbo (1 Core) | 4.00 GHz |
2.70 GHz | Turbo (All Cores) | 3.80 GHz |
16 | Cores | 8 |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
32 MB | Cache | 16 MB |
GPU | ||
GPU frequency | ||
GPU (Turbo) | ||
GPU Generation | ||
DirectX Version | ||
0 | Max. displays | 0 |
Execution units | ||
No | Codec h264 | No |
No | Codec JPEG | No |
No | Codec h265 8bit | No |
No | Codec h265 10bit | No |
No | Codec VP8 | No |
No | Codec VP9 | No |
No | Codec VC-1 | No |
No | Codec AVC | No |
Zen | Architecture | Zen |
DDR4-2666 | Memory | DDR4-2666 |
8 | Memory channels | 2 |
Yes | ECC | Yes |
3.0 | PCIe version | 3.0 |
128 | PCIe lanes | 16 |
14 nm | Technology | 14 nm |
SP3 | Socket | AM4 |
170W | TDP | 95W |
Yes | AES-NI | Yes |
AMD-V, SEV | Virtualization | AMD-V, SEV |
Q3/2017 | Release date | Q1/2017 |
ca. 625 $ | Market price | ca. 450 $ |
Follow @CPUMonkey | ||
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![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
![]() | AMD Epyc 7281 16x 2.20 GHz (2.70 GHz) HT | ![]() | |
![]() | AMD Ryzen 7 1800X 8x 3.60 GHz (4.00 GHz) HT | ![]() |
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AMD Epyc 7281 | AMD Ryzen 7 1800X |
Unknown | Unknown |