EPYC 7F72 vs EPYC 7542
Aggregate performance score
EPYC 7F72 outperforms EPYC 7542 by a moderate 17% based on our aggregate benchmark results.
Primary details
Comparing EPYC 7542 and EPYC 7F72 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 142 | 101 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 10.40 | 9.33 |
| Market segment | Server | Server |
| Series | AMD EPYC | AMD EPYC |
| Architecture codename | Zen 2 (2019−2020) | Zen 2 (2019−2020) |
| Release date | 7 August 2019 (4 years ago) | 14 April 2020 (4 years ago) |
| Launch price (MSRP) | $3,400 | $2,450 |
| Current price | $2197 (0.6x MSRP) | $3364 (1.4x MSRP) |
Cost-effectiveness evaluation
Performance per price, higher is better.
EPYC 7542 has 11% better value for money than EPYC 7F72.
Detailed specifications
EPYC 7542 and EPYC 7F72 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) | 24 (Tetracosa-Core) |
| Threads | 64 | 48 |
| Base clock speed | 2.9 GHz | 3.2 GHz |
| Boost clock speed | 3.4 GHz | 3.7 GHz |
| L1 cache | 96K (per core) | 96K (per core) |
| L2 cache | 512K (per core) | 512K (per core) |
| L3 cache | 128 MB (shared) | 192 MB (shared) |
| Chip lithography | 7 nm, 14 nm | 7 nm, 14 nm |
| Die size | 192 mm2 | 74 mm2 |
| Number of transistors | 4,800 million | 3,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
| Unlocked multiplier | Yes | Yes |
Compatibility
Information on EPYC 7542 and EPYC 7F72 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) | 2 |
| Socket | SP3 | SP3 |
| Power consumption (TDP) | 225 Watt | 240 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC 7542 and EPYC 7F72. 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 EPYC 7F72 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC 7542 and EPYC 7F72. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Eight-channel | DDR4-3200 |
| Maximum memory size | 4 TiB | 4 TiB |
| Max memory channels | 8 | 8 |
| Maximum memory bandwidth | 204.763 GB/s | 204.763 GB/s |
| ECC memory support | + | + |
Peripherals
Specifications and connection of peripherals supported by EPYC 7542 and EPYC 7F72.
| PCIe version | no data | 4.0 |
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.
EPYC 7F72 outperforms EPYC 7542 by 17% 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%
EPYC 7F72 outperforms EPYC 7542 by 17% 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%
EPYC 7F72 outperforms EPYC 7542 by 32% 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%
EPYC 7F72 outperforms EPYC 7542 by 44% in GeekBench 5 Multi-Core.
Pros & cons summary
| Performance score | 29.10 | 34.01 |
| Recency | 7 August 2019 | 14 April 2020 |
| Physical cores | 32 | 24 |
| Threads | 64 | 48 |
| Cost | $3400 | $2450 |
| Power consumption (TDP) | 225 Watt | 240 Watt |
The EPYC 7F72 is our recommended choice as it beats the EPYC 7542 in performance tests.
Should you still have questions on choice between EPYC 7542 and EPYC 7F72, ask them in Comments section, and we shall answer.
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