Ryzen Threadripper PRO 5975WX vs EPYC 7542
Aggregate performance score
Ryzen Threadripper PRO 5975WX outperforms EPYC 7542 by an impressive 68% based on our aggregate benchmark results.
Primary details
Comparing EPYC 7542 and Ryzen Threadripper PRO 5975WX processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 141 | 32 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 25.34 | 21.74 |
| Market segment | Server | Server |
| Series | AMD EPYC | AMD Ryzen Threadripper |
| Architecture codename | Zen 2 (2019−2020) | Chagall PRO (2022) |
| Release date | 7 August 2019 (4 years ago) | 8 March 2022 (2 years ago) |
| Launch price (MSRP) | $3,400 | no data |
| Current price | $875 (0.3x MSRP) | $2220 |
Cost-effectiveness evaluation
Performance per price, higher is better.
EPYC 7542 has 17% better value for money than Ryzen Threadripper PRO 5975WX.
Detailed specifications
EPYC 7542 and Ryzen Threadripper PRO 5975WX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 32 (Dotriaconta-Core) | 32 (Dotriaconta-Core) |
| Threads | 64 | 64 |
| Base clock speed | 2.9 GHz | 3.6 GHz |
| Boost clock speed | 3.4 GHz | 4.5 GHz |
| L1 cache | 96K (per core) | 64K (per core) |
| L2 cache | 512K (per core) | 512K (per core) |
| L3 cache | 128 MB (shared) | 128 MB |
| Chip lithography | 7 nm, 14 nm | 7 nm |
| Die size | 192 mm2 | 4x 81 mm2 |
| Maximum case temperature (TCase) | no data | 95 °C |
| Number of transistors | 4,800 million | 16,600 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | Yes | No |
Compatibility
Information on EPYC 7542 and Ryzen Threadripper PRO 5975WX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 (Multiprocessor) | 1 |
| Socket | SP3 | WRX8 |
| Power consumption (TDP) | 225 Watt | 280 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7542 and Ryzen Threadripper PRO 5975WX. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC 7542 and Ryzen Threadripper PRO 5975WX are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7542 and Ryzen Threadripper PRO 5975WX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Eight-channel | DDR4-3200 |
| Maximum memory size | 4 TiB | 2 TiB |
| Max memory channels | 8 | no data |
| Maximum memory bandwidth | 204.763 GB/s | 204.8 GB/s |
| ECC memory support | + | no data |
Peripherals
Specifications and connection of peripherals supported by EPYC 7542 and Ryzen Threadripper PRO 5975WX.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 128 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Ryzen Threadripper PRO 5975WX outperforms EPYC 7542 by 68% based on our aggregate benchmark results.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
Ryzen Threadripper PRO 5975WX outperforms EPYC 7542 by 68% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
Ryzen Threadripper PRO 5975WX outperforms EPYC 7542 by 101% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Ryzen Threadripper PRO 5975WX outperforms EPYC 7542 by 100% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 29.10 | 48.94 |
| Recency | 7 August 2019 | 8 March 2022 |
| Power consumption (TDP) | 225 Watt | 280 Watt |
The Ryzen Threadripper PRO 5975WX is our recommended choice as it beats the EPYC 7542 in performance tests.
Should you still have questions on choice between EPYC 7542 and Ryzen Threadripper PRO 5975WX, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
