AMD Ryzen 7 PRO 7745 vs AMD EPYC 9254
Comparative analysis of AMD Ryzen 7 PRO 7745 and AMD EPYC 9254 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD Ryzen 7 PRO 7745
- CPU is newer: launch date 7 month(s) later
- Around 28% higher clock speed: 5.3 GHz vs 4.15 GHz
- 3.1x lower typical power consumption: 65 Watt vs 200 Watt
- Around 28% better performance in PassMark - Single thread mark: 4083 vs 3199
Specifications (specs) | |
Launch date | 13 Jun 2023 vs 10 Nov 2022 |
Maximum frequency | 5.3 GHz vs 4.15 GHz |
Thermal Design Power (TDP) | 65 Watt vs 200 Watt |
Benchmarks | |
PassMark - Single thread mark | 4083 vs 3199 |
Reasons to consider the AMD EPYC 9254
- 16 more cores, run more applications at once: 24 vs 8
- 32 more threads: 48 vs 16
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 3x more L2 cache, more data can be stored in the L2 cache for quick access later
- 4x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 96% better performance in PassMark - CPU mark: 67847 vs 34652
Specifications (specs) | |
Number of cores | 24 vs 8 |
Number of threads | 48 vs 16 |
L1 cache | 64K (per core) vs 64K (per core) |
L2 cache | 1MB (per core) vs 1MB (per core) |
L3 cache | 128MB (shared) vs 32MB (shared) |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - CPU mark | 67847 vs 34652 |
Compare benchmarks
CPU 1: AMD Ryzen 7 PRO 7745
CPU 2: AMD EPYC 9254
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Ryzen 7 PRO 7745 | AMD EPYC 9254 |
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PassMark - Single thread mark | 4083 | 3199 |
PassMark - CPU mark | 34652 | 67847 |
Compare specifications (specs)
AMD Ryzen 7 PRO 7745 | AMD EPYC 9254 | |
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Essentials |
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Launch date | 13 Jun 2023 | 10 Nov 2022 |
Place in performance rating | 117 | 106 |
Launch price (MSRP) | $2299 | |
Performance |
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Base frequency | 3.8 GHz | 2.9 GHz |
Die size | 71 mm² | 4x 72 mm² |
L1 cache | 64K (per core) | 64K (per core) |
L2 cache | 1MB (per core) | 1MB (per core) |
L3 cache | 32MB (shared) | 128MB (shared) |
Manufacturing process technology | 5 nm | 5 nm |
Maximum case temperature (TCase) | 61°C | |
Maximum core temperature | 95°C | |
Maximum frequency | 5.3 GHz | 4.15 GHz |
Number of cores | 8 | 24 |
Number of threads | 16 | 48 |
Transistor count | 6,570 million | 26,280 million |
Unlocked | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR5-5200 MHz, Dual-channel | DDR5-4800 MHz, Twelve-channel |
Compatibility |
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Max number of CPUs in a configuration | 1 | 2 |
Sockets supported | AM5 | SP5 |
Thermal Design Power (TDP) | 65 Watt | 200 Watt |
Configurable TDP | 200-240 Watt | |
Peripherals |
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PCIe configurations | Gen 5, 24 Lanes, (CPU only) | Gen 5, 128 Lanes, (CPU only) |