AMD EPYC 7443P vs AMD Ryzen 7 3700X
Comparative analysis of AMD EPYC 7443P and AMD Ryzen 7 3700X 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, 3DMark Fire Strike - Physics Score, CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the AMD EPYC 7443P
- CPU is newer: launch date 1 year(s) 3 month(s) later
- 12 more cores, run more applications at once: 24 vs 12
- 24 more threads: 48 vs 24
- 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
- 4194304x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 9% better performance in PassMark - Single thread mark: 2908 vs 2658
- 2.5x better performance in PassMark - CPU mark: 56948 vs 22482
Specifications (specs) | |
Launch date | 15 Mar 2021 vs December 2019 |
Number of cores | 24 vs 12 |
Number of threads | 48 vs 24 |
L1 cache | 1536 KB vs 96K (per core) |
L2 cache | 12 MB vs 512K (per core) |
L3 cache | 128 MB vs 32MB |
Benchmarks | |
PassMark - Single thread mark | 2908 vs 2658 |
PassMark - CPU mark | 56948 vs 22482 |
Reasons to consider the AMD Ryzen 7 3700X
- Processor is unlocked, an unlocked multiplier allows for easier overclocking
- Around 25% higher clock speed: 5 GHz vs 4.0 GHz
- Around 90% lower typical power consumption: 105 Watt vs 200 Watt
Unlocked | Unlocked vs Locked |
Maximum frequency | 5 GHz vs 4.0 GHz |
Thermal Design Power (TDP) | 105 Watt vs 200 Watt |
Compare benchmarks
CPU 1: AMD EPYC 7443P
CPU 2: AMD Ryzen 7 3700X
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 7443P | AMD Ryzen 7 3700X |
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PassMark - Single thread mark | 2908 | 2658 |
PassMark - CPU mark | 56948 | 22482 |
Geekbench 4 - Single Core | 1253 | |
Geekbench 4 - Multi-Core | 8651 | |
3DMark Fire Strike - Physics Score | 6043 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 9.915 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 90.664 |
Compare specifications (specs)
AMD EPYC 7443P | AMD Ryzen 7 3700X | |
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Essentials |
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Architecture codename | Zen 3 | Zen 2 |
Launch date | 15 Mar 2021 | December 2019 |
Launch price (MSRP) | $1337 | |
OPN PIB | 100-100000342WOF | |
OPN Tray | 100-000000342 | |
Place in performance rating | 243 | 937 |
Vertical segment | Server | Desktop |
Performance |
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Base frequency | 2.85 GHz | 4.2 GHz |
L1 cache | 1536 KB | 96K (per core) |
L2 cache | 12 MB | 512K (per core) |
L3 cache | 128 MB | 32MB |
Manufacturing process technology | 7 nm+ | 7 nm |
Maximum frequency | 4.0 GHz | 5 GHz |
Number of cores | 24 | 12 |
Number of threads | 48 | 24 |
Unlocked | ||
64 bit support | ||
Transistor count | 19,200 million | |
Memory |
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ECC memory support | ||
Max memory channels | 8 | |
Maximum memory bandwidth | 190.73 GB/s | |
Maximum memory size | 4 TB | |
Supported memory types | DDR4-3200 | DDR4 |
Compatibility |
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Configurable TDP | 165-200 Watt | |
Socket Count | 1P | |
Sockets supported | SP3 | AM4 |
Thermal Design Power (TDP) | 200 Watt | 105 Watt |
Max number of CPUs in a configuration | 1 | |
Peripherals |
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Max number of PCIe lanes | 128 | |
PCI Express revision | 4.0 | |
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™) |