intel
Brand8/16
Cores/Threads2.5GHz
Base Clock65W
TDPIntel Core i9-11900F
amd
Brand8/16
Cores/Threads3.8GHz
Base Clock105W
TDPAMD Ryzen 7 5800X
Intel Core i9-11900F
Intel Core i9-11900F
$422 • Mar 2021
AMD Ryzen 7 5800X
$449 • Nov 2020
AMD Ryzen 7 5800X
Specs Comparison
| Specification | Intel Core i9-11900F | AMD Ryzen 7 5800X |
|---|---|---|
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Base Clock | 2.5 GHz | 3.8 GHz |
| Boost Clock | 5.2 GHz | 4.7 GHz |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 25 X | 38 X |
| TDP | 65 W | 105 W |
| Memory Support | DDR4 | DDR4 |
| Cache L1 | 80 KB | 64 KB |
| Cache L2 | 0.50 MB | 0.50 MB |
| Cache L3 | 16.00 MB | 32.00 MB |
| Integrated GPU | N/A | N/A |
| Architecture | Core i9 (Rocket Lake-S) | Ryzen 7 (Zen 3 (Vermeer)) |
| Process Size | 14nm | 7nm |
| Socket | intel socket 1200 | amd socket am4 |
| Foundry | Intel | TSMC |
| Die Size | 276 mm² | 74 mm² |
| PCI Express | Gen 4, 20 Lanes(CPU only) | Gen 4, 20 Lanes(CPU only) |
| Transistors | N/A | 4150 million |
| Max Temperature | 100°C | N/A |
Comparison in Tools
Cinebench R23
Industry-leading 3D rendering benchmark that measures real-world CPU processing power and performance
Single Core Performance
Intel Core i9-11900F
AMD Ryzen 7 5800X
Multi Core Performance
Intel Core i9-11900F
AMD Ryzen 7 5800X
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
Intel Core i9-11900F
AMD Ryzen 7 5800X
Multi Core Performance
Intel Core i9-11900F
AMD Ryzen 7 5800X
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
Intel Core i9-11900F
AMD Ryzen 7 5800X
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 i9-11900F
AMD Ryzen 7 5800X
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.
AMD Ryzen 7 5800X Wins!
Based on 4 synthetic benchmarks
Intel Core i9-11900F
INTEL • 8/16 • 2.5GHz
AMD Ryzen 7 5800X
AMD • 8/16 • 3.8GHz
Check out more comparisons
Comments & Discussion
Share your thoughts and experiences