AMD EPYC 7343 (3rd Gen) vs. AMD EPYC 7663P

CPU Comparison, Reviews and Tests

Detailed comparison and review of AMD EPYC 7343 (3rd Gen) and AMD EPYC 7663P. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

AMD EPYC 7343 (3rd Gen) vs. AMD EPYC 7663P Benchmark Chart
GENERAL AMD EPYC 7343 (3rd Gen) AMD EPYC 7663P
Product Type Processor Processor
PROCESSOR AMD EPYC 7343 (3rd Gen) AMD EPYC 7663P
Type AMD EPYC 7343 (3rd Gen) AMD EPYC 7663P
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket SP3 Socket SP3
Thermal Design Power 190 W 280 W
PCI Express Revision 4.0 4.0
PCI Express Lanes Qty 128 128
Architecture Features AMD Infinity Architecture, AMD Infinity Guard AMD Infinity Architecture, AMD Infinity Guard
PERFORMANCE
Number of Cores 16-core 56-core
Number of Threads 32 threads 112 threads
Clock Speed (Frequency) 3.2 GHz 2 GHz
Max Turbo Speed 3.9 GHz 3.5 GHz
CACHE MEMORY
Cache 128 MB 256 MB
Cache Memory Details L3 - 128 MB L3 - 256 MB
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