Buy on Amazon
$482.84
In Stock
Availability
Availability
Availability
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Key Differences
In short — Core i9-9920X outperforms the cheaper Core i7-7800X on the selected game parameters. However, the worse performing Core i7-7800X is a better bang for your buck. The better performing Core i9-9920X is 480 days newer than the cheaper Core i7-7800X.
Advantages of Intel Core i7-7800X
- Up to 18% cheaper than Core i9-9920X - $482.84 vs $587.46
- Up to 17% better value when playing Need For Speed Unbound than Core i9-9920X - $3.42 vs $4.14 per FPS
- Consumes up to 15% less energy than Intel Core i9-9920X - 140 vs 165 Watts
Advantages of Intel Core i9-9920X
- Performs up to 1% better in Need For Speed Unbound than Core i7-7800X - 142 vs 141 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i7-7800X - 24 vs 12 threads
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-7800X
Desktop • Jun 26th, 2017
FPS
141
99%
Value, $/FPS
$3.42/FPS
100%
Price, $
$482.84
100%
Value Winner
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W
Buy for $482.84 on Amazon
In Stock
Updated 4 minutes ago
Core i9-9920X
Desktop • Oct 19th, 2018
FPS
142
100%
Value, $/FPS
$4.14/FPS
82%
Price, $
$587.46
82%
FPS Winner
Intel Core i9-9920X X-Series Processor 12 Cores up to 4.4GHz Turbo Unlocked LGA2066 X299 Series 165W Processors (999AC6)
Buy for $587.46 on Amazon
In Stock
Updated 4 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i7-7800X
Desktop • Jun 26th, 2017
Core i9-9920X
Desktop • Oct 19th, 2018
Geekbench 5 Benchmarks
Intel Core i7-7800X | vs | Intel Core i9-9920X |
|---|---|---|
| Jun 26th, 2017 | Release Date | Oct 19th, 2018 |
| Core i7 | Collection | Core i9 |
| Skylake-E/EP | Codename | Skylake |
| Intel Socket 2066 | Socket | Intel Socket 2066 |
Desktop | Segment | Desktop |
| 6 | Cores | 12 |
| 12 | Threads | 24 |
| 3.5 GHz | Base Clock Speed | 3.5 GHz |
| 4.0 GHz | Turbo Clock Speed | 4.4 GHz |
140 W | TDP | 165 W |
| 14 nm | Process Size | 14 nm |
| 35.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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