intel
Brand6/12
Cores/Threads4GHz
Base Clock95W
TDPIntel Core i7-8086K
intel
Brand6/12
Cores/Threads2.5GHz
Base Clock65W
TDPIntel Core i5-12400F
Intel Core i7-8086K
Intel Core i7-8086K
$425 • Jun 2018
Intel Core i5-12400F
$174 • Jan 2022
Intel Core i5-12400F
Specs Comparison
| Specification | Intel Core i7-8086K | Intel Core i5-12400F |
|---|---|---|
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Base Clock | 4.0 GHz | 2.5 GHz |
| Boost Clock | 5.0 GHz | 4.4 GHz |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 40 X | 25 X |
| TDP | 95 W | 65 W |
| Memory Support | DDR4 | DDR4, DDR5 |
| Cache L1 | 64 KB | 80 KB |
| Cache L2 | 0.25 MB | 1.25 MB |
| Cache L3 | 12.00 MB | 18.00 MB |
| Integrated GPU | UHD Graphics 630 | N/A |
| Architecture | Core i7 40th (Coffee Lake) | Core i5 (Alder Lake-S) |
| Process Size | 14nm | 10nm |
| Socket | intel socket 1151 | intel socket 1700 |
| Foundry | Intel | Intel |
| Die Size | N/A | 163 mm² |
| PCI Express | Gen 3, 16 Lanes(CPU only) | Gen 5, 20 Lanes(CPU only) |
| Transistors | N/A | N/A |
| Max Temperature | N/A | 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 i7-8086K
Intel Core i5-12400F
Multi Core Performance
Intel Core i7-8086K
Intel Core i5-12400F
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
Intel Core i7-8086K
Intel Core i5-12400F
Multi Core Performance
Intel Core i7-8086K
Intel Core i5-12400F
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
Intel Core i7-8086K
Intel Core i5-12400F
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 i7-8086K
Intel Core i5-12400F
Comparison in Games
No benchmark data available for this combination of CPUs yet.
We're working on collecting performance data for this combination of CPUs. Please check back later.
Intel Core i5-12400F Wins!
Based on 4 synthetic benchmarks
Intel Core i7-8086K
INTEL • 6/12 • 4GHz
Intel Core i5-12400F
INTEL • 6/12 • 2.5GHz
Check out more comparisons
Comments & Discussion
Share your thoughts and experiences