intel
Brand8/16
Cores/Threads3.6GHz
Base Clock125W
TDPIntel Core i7-11700KF
amd
Brand8/16
Cores/Threads3.8GHz
Base Clock105W
TDPAMD Ryzen 7 3800XT
Intel Core i7-11700KF
Intel Core i7-11700KF
$374 • Mar 2021
AMD Ryzen 7 3800XT
$399 • Jul 2020
AMD Ryzen 7 3800XT
Specs Comparison
| Specification | Intel Core i7-11700KF | AMD Ryzen 7 3800XT |
|---|---|---|
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Base Clock | 3.6 GHz | 3.8 GHz |
| Boost Clock | 5.0 GHz | 4.7 GHz |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 36 X | 38 X |
| TDP | 125 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 i7 (Rocket Lake-S) | Ryzen 7 (Zen 2 (Matisse)) |
| 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 |
| Transistors | N/A | 3800 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 i7-11700KF
AMD Ryzen 7 3800XT
Multi Core Performance
Intel Core i7-11700KF
AMD Ryzen 7 3800XT
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
Intel Core i7-11700KF
AMD Ryzen 7 3800XT
Multi Core Performance
Intel Core i7-11700KF
AMD Ryzen 7 3800XT
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
Intel Core i7-11700KF
AMD Ryzen 7 3800XT
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 i7-11700KF
AMD Ryzen 7 3800XT
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 i7-11700KF Wins!
Based on 4 synthetic benchmarks
Intel Core i7-11700KF
INTEL • 8/16 • 3.6GHz
AMD Ryzen 7 3800XT
AMD • 8/16 • 3.8GHz
Check out more comparisons
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