AMD EPYC 4464P vs AMD Ryzen 9 PRO 7945
Comparative analysis of AMD EPYC 4464P and AMD Ryzen 9 PRO 7945 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 EPYC 4464P
- CPU is newer: launch date 11 month(s) later
- 1048576x more L2 cache, more data can be stored in the L2 cache for quick access later
- 524288x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 1% better performance in PassMark - CPU mark: 48518 vs 47830
Specifications (specs) | |
Launch date | 21 May 2024 vs 13 Jun 2023 |
L2 cache | 1 MB (per core) vs 1MB (per core) |
L3 cache | 32 MB (shared) vs 64MB (shared) |
Benchmarks | |
PassMark - CPU mark | 48518 vs 47830 |
Reasons to consider the AMD Ryzen 9 PRO 7945
- Around 62% lower typical power consumption: 65 Watt vs 105 Watt
- Around 1% better performance in PassMark - Single thread mark: 4178 vs 4127
Specifications (specs) | |
Thermal Design Power (TDP) | 65 Watt vs 105 Watt |
Benchmarks | |
PassMark - Single thread mark | 4178 vs 4127 |
Compare benchmarks
CPU 1: AMD EPYC 4464P
CPU 2: AMD Ryzen 9 PRO 7945
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 4464P | AMD Ryzen 9 PRO 7945 |
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PassMark - Single thread mark | 4127 | 4178 |
PassMark - CPU mark | 48518 | 47830 |
Compare specifications (specs)
AMD EPYC 4464P | AMD Ryzen 9 PRO 7945 | |
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Essentials |
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Launch date | 21 May 2024 | 13 Jun 2023 |
Launch price (MSRP) | $399 | |
Place in performance rating | 79 | 77 |
Performance |
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Base frequency | 3.7 GHz | 3.7 GHz |
Die size | 2x 71 mm² | 2x 71 mm² |
L1 cache | 64 KB (per core) | 64K (per core) |
L2 cache | 1 MB (per core) | 1MB (per core) |
L3 cache | 32 MB (shared) | 64MB (shared) |
Manufacturing process technology | 5 nm | 5 nm |
Maximum case temperature (TCase) | 61°C | 47°C |
Maximum core temperature | 95°C | 95°C |
Maximum frequency | 5.4 GHz | 5.4 GHz |
Number of cores | 12 | 12 |
Number of threads | 24 | 24 |
Transistor count | 13,140 million | 13,140 million |
Unlocked | ||
Memory |
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ECC memory support | ||
Supported memory types | DDR5 | DDR5-5200 MHz, Dual-channel |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | AM5 | AM5 |
Thermal Design Power (TDP) | 105 Watt | 65 Watt |
Peripherals |
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PCIe configurations | Gen 5, 28 Lanes, (CPU only) | Gen 5, 24 Lanes, (CPU only) |