AMD Ryzen ThreadRipper 1900X vs. AMD EPYC 7642

CPU Comparison, Reviews and Tests

Detailed comparison and review of AMD Ryzen ThreadRipper 1900X and AMD EPYC 7642. 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 Ryzen ThreadRipper 1900X vs. AMD EPYC 7642 Benchmark Chart
GENERAL AMD Ryzen ThreadRipper 1900X AMD EPYC 7642
Product Type Processor Processor
PROCESSOR AMD Ryzen ThreadRipper 1900X AMD EPYC 7642
Type AMD Ryzen ThreadRipper 1900X AMD EPYC 7642
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket Socket TR4 Socket SP3
Manufacturing Process 14 nm -
Thermal Design Power 180 W 225 W
Thermal Specification 68 °C -
PCI Express Revision - 4.0
PCI Express Lanes Qty - 128
Architecture Features AMD Virtualization, Intel Advanced Vector Extensions 2 (AVX2.0), AMD SenseMI Technology, AMD Ryzen VR-Ready Premium AMD Infinity Architecture
PERFORMANCE
Number of Cores 8-core 48-core
Number of Threads 16 threads 96 threads
Clock Speed (Frequency) 3.8 GHz 2.3 GHz
Max Turbo Speed 4 GHz 3.3 GHz
CACHE MEMORY
Cache 16 MB 256 MB
Cache Memory Details L1 - 768 KB
L2 - 4 MB
L3 - 16 MB
256 MB
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