AMD Ryzen 5 8400F VS Intel Core i7-7800X
amd
Brand6/12
Cores/Threads4.2GHz
Base Clock65W
TDPAMD Ryzen 5 8400F
intel
Brand6/12
Cores/Threads3.5GHz
Base Clock140W
TDPIntel Core i7-7800X
AMD Ryzen 5 8400F
AMD Ryzen 5 8400F
N/A • Apr 2024
Intel Core i7-7800X
$383 • Jun 2017
Intel Core i7-7800X
Specs Comparison
| Specification | AMD Ryzen 5 8400F | Intel Core i7-7800X |
|---|---|---|
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Base Clock | 4.2 GHz | 3.5 GHz |
| Boost Clock | 4.7 GHz | 4.0 GHz |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 42 X | 35 X |
| TDP | 65 W | 140 W |
| Memory Support | DDR5 | DDR4 |
| Cache L1 | 64 KB | 64 KB |
| Cache L2 | 1.00 MB | 1.00 MB |
| Cache L3 | 16.00 MB | 8.25 MB |
| Integrated GPU | N/A | N/A |
| Architecture | Ryzen 5 (Zen 4 (Phoenix)) | Core i7 (X-Series 7th Gen) |
| Process Size | 4nm | 14nm |
| Socket | amd socket am5 | intel socket 2066 |
| Foundry | TSMC | Intel |
| Die Size | 178 mm² | N/A |
| PCI Express | Gen 4, 20 Lanes(CPU only) | Gen 3, 28 Lanes(CPU only) |
| Transistors | 25000 million | N/A |
| Max Temperature | 95°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
AMD Ryzen 5 8400F
Intel Core i7-7800X
Multi Core Performance
AMD Ryzen 5 8400F
Intel Core i7-7800X
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
AMD Ryzen 5 8400F
Intel Core i7-7800X
Multi Core Performance
AMD Ryzen 5 8400F
Intel Core i7-7800X
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
AMD Ryzen 5 8400F
Intel Core i7-7800X
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
AMD Ryzen 5 8400F
Intel Core i7-7800X
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 5 8400F Wins!
Based on 4 synthetic benchmarks
AMD Ryzen 5 8400F
AMD • 6/12 • 4.2GHz
Intel Core i7-7800X
INTEL • 6/12 • 3.5GHz
Where to Buy
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