amd
Brand8/8
Cores/Threads3.1GHz
Base Clock125W
TDPAMD FX-8120
intel
Brand4/4
Cores/Threads3.6GHz
Base Clock65W
TDPIntel Core i3-8100
AMD FX-8120
AMD FX-8120
$ • Oct 2011
Intel Core i3-8100
$117 • Oct 2017
Intel Core i3-8100
Specs Comparison
| Specification | AMD FX-8120 | Intel Core i3-8100 |
|---|---|---|
| Cores | 8 | 4 |
| Threads | 8 | 4 |
| Base Clock | 3.1 GHz | 3.6 GHz |
| Boost Clock | 4.0 GHz | N/A |
| Multiplier Unlocked | ✓ Yes | ✓ Yes |
| Multiplier | 15.5 X | 36 X |
| TDP | 125 W | 65 W |
| Memory Support | DDR3 | DDR4 |
| Cache L1 | 384 KB | 64 KB |
| Cache L2 | 8.00 MB | 0.25 MB |
| Cache L3 | 8.00 MB | 6.00 MB |
| Integrated GPU | On certain motherboards (Chipset feature) | UHD Graphics 630 |
| Architecture | FX (Zambezi) | Core i3 (Coffee Lake) |
| Process Size | 32nm | 14nm |
| Socket | amd socket am3+ | intel socket 1151 |
| Foundry | N/A | Intel |
| Die Size | 315 mm² | 126 mm² |
| PCI Express | Gen 2 | Gen 3, 16 Lanes(CPU only) |
| Transistors | 1200 million | 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
AMD FX-8120
Intel Core i3-8100
Multi Core Performance
AMD FX-8120
Intel Core i3-8100
Geekbench 5
Popular cross-platform CPU benchmark measuring single and multi-core performance in real-world tasks
Single Core Performance
AMD FX-8120
Intel Core i3-8100
Multi Core Performance
AMD FX-8120
Intel Core i3-8100
PassMark
PassMark CPU Mark is a popular synthetic benchmark that scores overall CPU performance (higher is better).
Overall CPU Score
AMD FX-8120
Intel Core i3-8100
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 FX-8120
Intel Core i3-8100
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 i3-8100 Wins!
Based on 4 synthetic benchmarks
AMD FX-8120
AMD • 8/8 • 3.1GHz
Intel Core i3-8100
INTEL • 4/4 • 3.6GHz
Check out more comparisons
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