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AMD Ryzen 7 5800X vs Intel 10th Gen Intel Core i9 10900K: Comparison

AMD Ryzen 7 5800X and Intel 10th Gen Intel Core i9 10900K separate most on pcie lanes: AMD Ryzen 7 5800X at 20, Intel 10th Gen Intel Core i9 10900K at 16, 20% in favour of AMD Ryzen 7 5800X. They match on 8 other specifications, including form factor, release year and market segment. In Blender Cycles (CPU) the Intel 10th Gen Intel Core i9 10900K scores 239 against 207 for the AMD Ryzen 7 5800X, a lead of 13%.

Specs

Specification
AMD Ryzen 7 5800X
AMD Ryzen 7 5800X
10th Gen Intel Core i9 10900K
Intel 10th Gen Intel Core i9 10900K
BrandAMDIntel
Product LineRyzenCore i9
Form FactorDesktopDesktop
Model Number5800X10900K
CodenameVermeerComet Lake
Core/Thread Count8 Core / 16 Thread10 Core / 20 Thread
Release Year20202020
TDP105 W125 W
Market SegmentDesktopDesktop
Cache32MB L3 + 4MB L2 + 512KB L120MB L3 + 2.5MB L2 + 640KB L1
SocketAM4LGA 1200
Boost/Base Clock4.7 GHz / 3.8 GHz5.3 GHz / 3.7 GHz
Socket StatusEnd of LifeMature
Process Node7 nm14 nm
Performance Cores810
Efficiency Cores00
SMT EnabledYesYes
P-Core Base Clock3.83.7 GHz
P-Core Boost Clock4.75.3 GHz
Unlocked MultiplierYesYes
Base Power105 W125 W
Max Turbo Power142250W
Memory TypeDDR4DDR4
Memory Channels22
ECC SupportYesNo
Integrated GraphicsNoYes
PCIe GenerationPCIe 4.0PCIe 3.0
PCIe Lanes2016-20%
Launch MSRP449488
Retail AvailabilityBoxed RetailRetail
SeriesRyzen 7Core i9
CPU Process Node7 Nanometers (TSMC)14 Nanometers
ArchitectureZen 3, Ryzen 5000 SeriesComet Lake, 10th Gen Intel Core
Memory SupportDDR4-3200DDR4-2933
Cores810
Threads1620

Benchmarks

Measured results, not specifications. Percentages are the gap to the leading product in each test.

Blender Cycles (CPU)

Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.

Blender renders 3D scenes by tracing light through them, which loads every core at once. The score measures sustained multi-core throughput, so a chip that wins here can still lose at gaming, where one or two fast cores matter more. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that chip on the same Blender version.

AMD Ryzen 7 5800X207n=323-13%
Intel 10th Gen Intel Core i9 10900K239n=28Best

More comparisons in Processors (CPUs)