Intel Xeon w7-3445 vs AMD EPYC 7351

Comparative analysis of Intel Xeon w7-3445 and AMD EPYC 7351 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, 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 Intel Xeon w7-3445

• CPU is newer: launch date 5 year(s) 8 month(s) later
• 4 more cores, run more applications at once: 20 vs 16
• 8 more threads: 40 vs 32
• Around 66% higher clock speed: 4.8 GHz vs 2.9 GHz
• A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
• Around 4% more L1 cache; more data can be stored in the L1 cache for quick access later
• Around 78% better performance in PassMark - Single thread mark: 3108 vs 1747
• Around 78% better performance in PassMark - CPU mark: 45188 vs 25431

Reasons to consider the AMD EPYC 7351

• Processor is unlocked, an unlocked multiplier allows for easier overclocking
• 209715.2x more L2 cache, more data can be stored in the L2 cache for quick access later
• 1290555.1x more L3 cache, more data can be stored in the L3 cache for quick access later
• Around 59% lower typical power consumption: 155/170 Watt vs 270 Watt

Compare benchmarks

CPU 1: Intel Xeon w7-3445
CPU 2: AMD EPYC 7351

PassMark - Single thread mark	CPU 1 CPU 2	3108 1747
PassMark - CPU mark	CPU 1 CPU 2	45188 25431

Compare specifications (specs)