AMD Ryzen Threadripper PRO 3945WX processor review
Ryzen Threadripper PRO 3945WX processor released by AMD; release date: 14 Jul 2020. The processor is designed for desktop-computers and based on Zen 2 (Matisse) microarchitecture.
CPU is unlocked for overclocking. Total number of cores - 12, threads - 24. Maximum CPU clock speed - 4.3 GHz. Manufacturing process technology - 7 nm. Cache size: L1 - 768 KB, L2 - 6 MB, L3 - 64 MB.
Supported socket types: TR4. Maximum number of processors in a configuration - 1. Power consumption (TDP): 280 Watt.
Benchmarks
PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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PassMark - Single thread mark | 2697 |
PassMark - CPU mark | 33535 |
Specifications (specs)
Essentials |
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Architecture codename | Zen 2 (Matisse) |
Launch date | 14 Jul 2020 |
OPN Tray | 100-000000168 |
Place in performance rating | 524 |
Vertical segment | Desktop |
Performance |
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Base frequency | 4.0 GHz |
Die size | 74 mm² |
L1 cache | 768 KB |
L2 cache | 6 MB |
L3 cache | 64 MB |
Manufacturing process technology | 7 nm |
Maximum case temperature (TCase) | 95 °C |
Maximum frequency | 4.3 GHz |
Number of cores | 12 |
Number of threads | 24 |
Transistor count | 3800 million |
Unlocked | |
Memory |
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ECC memory support | |
Max memory channels | 8 |
Supported memory frequency | DDR4-3200 |
Compatibility |
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Max number of CPUs in a configuration | 1 |
Sockets supported | TR4 |
Thermal Design Power (TDP) | 280 Watt |
Peripherals |
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Max number of PCIe lanes | 128 |
PCI Express revision | 4.0 |
Advanced Technologies |
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Enhanced Virus Protection (EVP) | |
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™) |