AMD EPYC 7302P vs AMD EPYC Embedded 3251
Comparative analysis of AMD EPYC 7302P and AMD EPYC Embedded 3251 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.
Differences
Reasons to consider the AMD EPYC 7302P
- CPU is newer: launch date 1 year(s) 5 month(s) later
- 8 more cores, run more applications at once: 16 vs 8
- 16 more threads: 32 vs 16
- Around 6% higher clock speed: 3.3 GHz vs 3.1 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm, 14 nm vs 14 nm
- Around 33% 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
- 8x more L3 cache, more data can be stored in the L3 cache for quick access later
- 8x more maximum memory size: 4 TB vs 512 GB
- 2.3x better performance in PassMark - CPU mark: 32612 vs 13912
Specifications (specs) | |
Launch date | 7 Aug 2019 vs 21 Feb 2018 |
Number of cores | 16 vs 8 |
Number of threads | 32 vs 16 |
Maximum frequency | 3.3 GHz vs 3.1 GHz |
Manufacturing process technology | 7 nm, 14 nm vs 14 nm |
L1 cache | 1 MB vs 768 KB |
L2 cache | 8 MB vs 4 MB |
L3 cache | 128 MB vs 16 MB |
Maximum memory size | 4 TB vs 512 GB |
Benchmarks | |
PassMark - CPU mark | 32612 vs 13912 |
Reasons to consider the AMD EPYC Embedded 3251
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- 3.1x lower typical power consumption: 50 Watt vs 155 Watt
- Around 1% better performance in PassMark - Single thread mark: 1881 vs 1870
Specifications (specs) | |
Unlocked | Unlocked vs Locked |
Thermal Design Power (TDP) | 50 Watt vs 155 Watt |
Benchmarks | |
PassMark - Single thread mark | 1881 vs 1870 |
Compare benchmarks
CPU 1: AMD EPYC 7302P
CPU 2: AMD EPYC Embedded 3251
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 7302P | AMD EPYC Embedded 3251 |
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PassMark - Single thread mark | 1870 | 1881 |
PassMark - CPU mark | 32612 | 13912 |
Compare specifications (specs)
AMD EPYC 7302P | AMD EPYC Embedded 3251 | |
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Essentials |
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Architecture codename | Zen 2 | Zen |
Launch date | 7 Aug 2019 | 21 Feb 2018 |
Launch price (MSRP) | $825 | |
OPN PIB | 100-100000049WOF | |
OPN Tray | 100-000000049 | |
Place in performance rating | 808 | 1089 |
Vertical segment | Server | Server |
Performance |
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Base frequency | 3.0 GHz | 2.5 GHz |
L1 cache | 1 MB | 768 KB |
L2 cache | 8 MB | 4 MB |
L3 cache | 128 MB | 16 MB |
Manufacturing process technology | 7 nm, 14 nm | 14 nm |
Maximum frequency | 3.3 GHz | 3.1 GHz |
Number of cores | 16 | 8 |
Number of threads | 32 | 16 |
Unlocked | ||
64 bit support | ||
Die size | 192 mm | |
Transistor count | 4800 million | |
Memory |
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ECC memory support | ||
Max memory channels | 8 | 2 |
Maximum memory bandwidth | 190.7 GB/s | 39.74 GB/s |
Maximum memory size | 4 TB | 512 GB |
Supported memory types | DDR4-3200 | DDR4-2666 |
Compatibility |
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Socket Count | 1P | |
Sockets supported | SP3 | |
Thermal Design Power (TDP) | 155 Watt | 50 Watt |
Max number of CPUs in a configuration | 1 | |
Peripherals |
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Max number of PCIe lanes | 128 | 32 |
PCI Express revision | 4.0 | 3.0 |
PCIe configurations | x16, x8 | x16, x8, x4, x2 |
Integrated LAN | ||
Total number of SATA ports | 8 | |
USB revision | 3.0 | |
Advanced Technologies |
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AMD SenseMI | ||
Fused Multiply-Add 3 (FMA3) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Advanced Vector Extensions 2 (AVX2) | ||
Intel® AES New Instructions | ||
Virtualization |
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AMD Virtualization (AMD-V™) |