Intel Xeon Platinum 8458P vs. AMD Ryzen ThreadRipper 3990X

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon Platinum 8458P and AMD Ryzen ThreadRipper 3990X. 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

Intel Xeon Platinum 8458P vs. AMD Ryzen ThreadRipper 3990X Benchmark Chart
GENERAL Intel Xeon Platinum 8458P AMD Ryzen ThreadRipper 3990X
Product Type Processor Processor
PROCESSOR Intel Xeon Platinum 8458P AMD Ryzen ThreadRipper 3990X
Type Intel Xeon Platinum 8458P AMD Ryzen ThreadRipper 3990X
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCLGA4677 Socket Socket sTRX4
Manufacturing Process - 7 nm
Thermal Design Power 350 W 280 W
Thermal Specification - 95 °C
PCI Express Revision 5.0 4.0
PCI Express Lanes Qty - 88
Architecture Features Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0 "Zen" Core Architecture, AMD Ryzen Master Utility
PERFORMANCE
Number of Cores 44-core 64-core
Number of Threads 88 threads 128 threads
Clock Speed (Frequency) 2.7 GHz 2.9 GHz
Max Turbo Speed 3.8 GHz 4.3 GHz
CACHE MEMORY
Cache 82.5 MB 256 MB
Cache Memory Details 82.5 MB L1 - 4 MB
L2 - 32 MB
L3 - 256 MB
MISCELLANEOUS Intel Xeon Platinum 8458P AMD Ryzen ThreadRipper 3990X
Service & Support - Limited warranty - 3 years
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