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Intel 10th Gen Intel Core i9 10900 vs Intel 10th Gen Intel Core i9 10900K: Comparison

Intel 10th Gen Intel Core i9 10900 and Intel 10th Gen Intel Core i9 10900K differ on tdp: Intel 10th Gen Intel Core i9 10900 at 65 W, Intel 10th Gen Intel Core i9 10900K at 125 W. They match on 31 other specifications, including product line, form factor and codename.

10th Gen Intel Core i9 10900
IntelIntel 10th Gen Intel Core i9 10900
10th Gen Intel Core i9 10900K
IntelIntel 10th Gen Intel Core i9 10900K

Specs

Specification
10th Gen Intel Core i9 10900
Intel 10th Gen Intel Core i9 10900
10th Gen Intel Core i9 10900K
Intel 10th Gen Intel Core i9 10900K
BrandIntelIntel
Product LineCore i9Core i9
Form FactorDesktopDesktop
Model Number1090010900K
CodenameComet LakeComet Lake
Core/Thread Count10 Core / 20 Thread10 Core / 20 Thread
Release Year20202020
TDP65 W125 W
iGPUIntel UHD Graphics 630Intel UHD Graphics 630
Market SegmentDesktopDesktop
Cache20MB L3 + 2.5MB L2 + 640KB L120MB L3 + 2.5MB L2 + 640KB L1
SocketLGA 1200LGA 1200
Boost/Base Clock5.2 GHz / 2.8 GHz5.3 GHz / 3.7 GHz
Socket StatusMatureMature
Process Node14 nm14 nm
Performance Cores1010
Efficiency Cores00
SMT EnabledYesYes
P-Core Base Clock2.8 GHz3.7 GHz
P-Core Boost Clock5.2 GHz5.3 GHz
Unlocked MultiplierNoYes
L2 Cache2.5 MB2.5 MB
L3 Cache20 MB20 MB
Base Power65 W125 W
Max Turbo Power224W250W
Memory TypeDDR4DDR4
Memory Channels22
ECC SupportNoNo
Integrated GraphicsYesYes
iGPU ModelIntel UHD Graphics 630Intel UHD Graphics 630
iGPU Compute Units2424
PCIe GenerationPCIe 3.0PCIe 3.0
PCIe Lanes1616
Launch MSRP439488
Retail AvailabilityRetailRetail
SeriesCore i9Core i9
CPU Process Node14 Nanometers14 Nanometers
ArchitectureComet Lake, 10th Gen Intel CoreComet Lake, 10th Gen Intel Core
Memory SupportDDR4-2933DDR4-2933
Cores1010
Threads2020
Memory SpeedDDR4-2933DDR4-2933

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