AMD EPYC 7532 vs AMD EPYC 7443P
Comparative analysis of AMD EPYC 7532 and AMD EPYC 7443P 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 7532
- 8 more cores, run more applications at once: 32 vs 24
- 16 more threads: 64 vs 48
- Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
- Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later
- 2x more L3 cache, more data can be stored in the L3 cache for quick access later
- Around 44% better performance in PassMark - CPU mark: 82067 vs 56966
Specifications (specs) | |
Number of cores | 32 vs 24 |
Number of threads | 64 vs 48 |
L1 cache | 2 MB vs 1536 KB |
L2 cache | 16 MB vs 12 MB |
L3 cache | 256 MB vs 128 MB |
Benchmarks | |
PassMark - CPU mark | 82067 vs 56966 |
Reasons to consider the AMD EPYC 7443P
- CPU is newer: launch date 1 year(s) 0 month(s) later
- Around 21% higher clock speed: 4.0 GHz vs 3.3 GHz
- Around 36% better performance in PassMark - Single thread mark: 2904 vs 2143
Specifications (specs) | |
Launch date | 15 Mar 2021 vs 19 Feb 2020 |
Maximum frequency | 4.0 GHz vs 3.3 GHz |
Benchmarks | |
PassMark - Single thread mark | 2904 vs 2143 |
Compare benchmarks
CPU 1: AMD EPYC 7532
CPU 2: AMD EPYC 7443P
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD EPYC 7532 | AMD EPYC 7443P |
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PassMark - Single thread mark | 2143 | 2904 |
PassMark - CPU mark | 82067 | 56966 |
Compare specifications (specs)
AMD EPYC 7532 | AMD EPYC 7443P | |
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Essentials |
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Architecture codename | Zen 2 | Zen 3 |
Launch date | 19 Feb 2020 | 15 Mar 2021 |
OPN PIB | 100-000000136WOF | 100-100000342WOF |
OPN Tray | 100-000000136 | 100-000000342 |
Place in performance rating | 211 | 220 |
Vertical segment | Server | Server |
Launch price (MSRP) | $1337 | |
Performance |
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Base frequency | 2.4 GHz | 2.85 GHz |
L1 cache | 2 MB | 1536 KB |
L2 cache | 16 MB | 12 MB |
L3 cache | 256 MB | 128 MB |
Manufacturing process technology | 7 nm, 14 nm | 7 nm+ |
Maximum frequency | 3.3 GHz | 4.0 GHz |
Number of cores | 32 | 24 |
Number of threads | 64 | 48 |
Unlocked | ||
Memory |
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ECC memory support | ||
Max memory channels | 8 | 8 |
Maximum memory bandwidth | 190.7 GB/s | 190.73 GB/s |
Maximum memory size | 4 TB | 4 TB |
Supported memory types | DDR4-3200 | DDR4-3200 |
Compatibility |
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Socket Count | 1P/2P | 1P |
Sockets supported | SP3 | SP3 |
Thermal Design Power (TDP) | 200 Watt | 200 Watt |
Configurable TDP | 165-200 Watt | |
Peripherals |
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Max number of PCIe lanes | 128 | 128 |
PCI Express revision | 4.0 | 4.0 |
PCIe configurations | x16, x8 | |
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™) |