intel
Brand8/16
Cores/Threads3.5GHz
Base Clock125W
TDPIntel Core i9-11900K
intel
Brand10/16
Cores/Threads3.7GHz
Base Clock125W
TDPIntel Core i5-12600K
Intel Core i9-11900K
Intel Core i9-11900K
$539 • Mar 2021
Intel Core i5-12600K
$289 • Nov 2021
Intel Core i5-12600K
Specs Comparison
| Specification | Intel Core i9-11900K | Intel Core i5-12600K |
|---|---|---|
| Cores | 8 | 10 |
| Threads | 16 | 16 |
| Hybrid Cores | N/A | P-Cores: 6, E-Cores: 4 |
| Base Clock | 3.5 GHz | 3.7 GHz |
| Boost Clock | 5.3 GHz | 4.9 GHz |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 35 X | 37 X |
| TDP | 125 W | 125 W |
| Memory Support | DDR4 | DDR4, DDR5 |
| Cache L1 | 80 KB | 80 KB |
| Cache L2 | 0.50 MB | 1.25 MB |
| Cache L3 | 16.00 MB | 20.00 MB |
| Integrated GPU | UHD Graphics 750 | UHD Graphics 770 |
| Architecture | Core i9 (Rocket Lake-S) | Core i5 (Alder Lake-S) |
| Process Size | 14nm | 10nm |
| Socket | intel socket 1200 | intel socket 1700 |
| Foundry | Intel | Intel |
| Die Size | 276 mm² | 215 mm² |
| PCI Express | Gen 4, 20 Lanes(CPU only) | Gen 4, 20 Lanes(CPU only) |
| Transistors | N/A | N/A |
| Max Temperature | 100°C | 100°C |
Comparison in Tools
Cinebench R23
Industry-leading 3D rendering benchmark that measures real-world CPU processing power and performance
Single Core Performance
Intel Core i9-11900K
Intel Core i5-12600K
Multi Core Performance
Intel Core i9-11900K
Intel Core i5-12600K
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
Intel Core i9-11900K
Intel Core i5-12600K
Multi Core Performance
Intel Core i9-11900K
Intel Core i5-12600K
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
Intel Core i9-11900K
Intel Core i5-12600K
Blender Benchmark
Measures CPU rendering speed in Blender, reported in frames per second (FPS). Higher FPS means faster completion of 3D rendering tasks.
Blender FPS
Intel Core i9-11900K
Intel Core i5-12600K
Comparison in Games (69 benchmarks)
Mafia: The Old Country
The Callisto Protocol™
Cities: Skylines II
Assassin's Creed Mirage
FINAL FANTASY XVI
Starfield
No more benchmarks available for this comparison
It's a Tie!
Based on 69 benchmarks across 45 games
Intel Core i9-11900K
INTEL • 8/16 • 3.5GHz
Intel Core i5-12600K
INTEL • 10/16 • 3.7GHz
Check out more comparisons
Comments & Discussion
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