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AMD Epyc 7742 - Benchmark and Specs
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| Frequency: | 2.25 GHz | CPU Cores: | 64 |
| Turbo (1 Core): | 3.40 GHz | CPU Threads: | 128 |
| Turbo (64 Cores): | 2.80 GHz | ||
| Hyperthreading: | Yes | Overclocking: | No |
CPU Cores and Base Frequency
Internal Graphics
Hardware codec support
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| Memory type: | DDR4-3200 | Max. Memory: | |
| Memory channels: | 8 | ECC: | Yes |
| PCIe version: | 4.0 | PCIe lanes: | 128 |
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| AES-NI: | Yes | ||
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| TDP: | 225 W | Tjunction max. | -- |
| TDP up: | -- | TDP down: | -- |
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| L3-Cache: | 256.00 MB | Technology: | 7 nm |
| Architecture: | Rome (Zen 2) | Virtualization: | AMD-V, SEV |
| Socket: | SP3 | ||
| Release date: | Q3/2019 | Market price: | ca. 9000 $ |
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| Used in: | Unknown | ||
Memory & PCIe
Encryption
Thermal Management
Technical details
Devices using this processor
Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core i3-1005G1
2x 1.20 GHz (3.40 GHz) HT |
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Intel Core i7-7600U
2x 2.80 GHz (3.90 GHz) HT |
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Intel Core i3-10100T
4x 3.00 GHz (3.80 GHz) HT |
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AMD Epyc 7742
64x 2.25 GHz (3.40 GHz) HT |
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AMD Epyc 7262
12x 3.20 GHz (3.40 GHz) HT |
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AMD Ryzen Threadripper 2990WX
32x 3.00 GHz (4.20 GHz) HT |
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AMD Epyc 7542
32x 2.90 GHz (3.40 GHz) HT |
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Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.|
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AMD Ryzen Threadripper 3990X
64x 2.90 GHz (4.30 GHz) HT |
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AMD Epyc 7742
64x 2.25 GHz (3.40 GHz) HT |
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AMD Epyc 7702P
64x 2.00 GHz (3.35 GHz) HT |
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AMD Epyc 7702
64x 2.00 GHz (3.35 GHz) HT |
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AMD Epyc 7662
64x 2.00 GHz (3.30 GHz) HT |
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AMD Ryzen Threadripper PRO 3975WX
32x 3.50 GHz (4.50 GHz) HT |
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AMD Ryzen Threadripper 3970X
32x 3.70 GHz (4.50 GHz) HT |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.|
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AMD Ryzen Threadripper 3970X
32x 3.70 GHz (4.50 GHz) HT |
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AMD Epyc 7742
64x 2.25 GHz (3.40 GHz) HT |
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AMD Ryzen Threadripper 3960X
24x 3.80 GHz (4.50 GHz) HT |
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AMD Epyc 7702P
64x 2.00 GHz (3.35 GHz) HT |
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AMD Epyc 7702
64x 2.00 GHz (3.35 GHz) HT |
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AMD Epyc 7662
64x 2.00 GHz (3.30 GHz) HT |
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AMD Epyc 7452
32x 2.35 GHz (3.35 GHz) HT |
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