AMD EPYC 72F3 vs AMD EPYC 7351
Comparative analysis of AMD EPYC 72F3 and AMD EPYC 7351 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the AMD EPYC 72F3
- CPU is newer: launch date 3 year(s) 9 month(s) later
- Around 41% higher clock speed: 4.1 GHz vs 2.9 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
- 4x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 74% better performance in PassMark - Single thread mark: 3034 vs 1747
- Around 97% better performance in PassMark - CPU mark: 50017 vs 25431
Specifications (specs) | |
Launch date | 15 Mar 2021 vs June 2017 |
Maximum frequency | 4.1 GHz vs 2.9 GHz |
Manufacturing process technology | 7 nm vs 14 nm |
L3 cache | 256 MB vs 64 MB |
Benchmarks | |
PassMark - Single thread mark | 3034 vs 1747 |
PassMark - CPU mark | 50017 vs 25431 |
Reasons to consider the AMD EPYC 7351
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 8 more cores, run more applications at once: 16 vs 8
- 16 more threads: 32 vs 16
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 6% lower typical power consumption: 155/170 Watt vs 180 Watt
Unlocked | Unlocked vs Locked |
Number of cores | 16 vs 8 |
Number of threads | 32 vs 16 |
L1 cache | 96 KB (per core) vs 512 KB |
L2 cache | 512 KB (per core) vs 4 MB |
Thermal Design Power (TDP) | 155/170 Watt vs 180 Watt |
Compare benchmarks
CPU 1: AMD EPYC 72F3
CPU 2: AMD EPYC 7351
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 72F3 | AMD EPYC 7351 |
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PassMark - Single thread mark | 3034 | 1747 |
PassMark - CPU mark | 50017 | 25431 |
Geekbench 4 - Single Core | 3547 | |
Geekbench 4 - Multi-Core | 23587 |
Compare specifications (specs)
AMD EPYC 72F3 | AMD EPYC 7351 | |
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Essentials |
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Architecture codename | Milan | Zen |
Launch date | 15 Mar 2021 | June 2017 |
Launch price (MSRP) | $2468 | |
Place in performance rating | 257 | 248 |
Family | AMD EPYC | |
Series | AMD EPYC 7000 Series | |
Vertical segment | Server | |
Performance |
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Base frequency | 3.7 GHz | 2.4 GHz |
Die size | 81 mm² | 192 mm |
L1 cache | 512 KB | 96 KB (per core) |
L2 cache | 4 MB | 512 KB (per core) |
L3 cache | 256 MB | 64 MB |
Manufacturing process technology | 7 nm | 14 nm |
Maximum frequency | 4.1 GHz | 2.9 GHz |
Number of cores | 8 | 16 |
Number of threads | 16 | 32 |
Transistor count | 33200 million | 4800 million |
Unlocked | ||
64 bit support | ||
Memory |
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ECC memory support | ||
Max memory channels | 8 | 8 |
Supported memory frequency | 3200 MHz | 2400/2666 MHz |
Supported memory types | DDR4 | DDR4 |
Maximum memory bandwidth | 307/341 GB/s | |
Compatibility |
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Configurable TDP | 165-200 Watt | |
Max number of CPUs in a configuration | 2 | 2 |
Sockets supported | SP3 | TR4 |
Thermal Design Power (TDP) | 180 Watt | 155/170 Watt |
Socket Count | 1P/2P | |
Peripherals |
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Max number of PCIe lanes | 128 | |
PCI Express revision | 4.0 | x128 |
Advanced Technologies |
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AMD SenseMI | ||
Fused Multiply-Add 3 (FMA3) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Advanced Vector Extensions 2 (AVX2) | ||
Virtualization |
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AMD Virtualization (AMD-V™) |