Core i7-8700K for gaming
The Core i7-8700K scores 47 on the FPSVibe CPU index, which is budget-level for gaming in 2026. Below: the Intel Core i7-8700K's specs, the FPS it can feed in each game, and the graphics cards it pairs well with.
Updated
Summary
The Intel Core i7-8700K (2017) has 6 cores and 12 threads. It's a capable mid-range processor.
In our estimates it can feed 60 FPS or more in 92 of 102 games and 144 FPS in 12, as long as the graphics card keeps up. Good graphics card matches: RX 7700, RTX 5060, RX 9050.
Core i7-8700K specs
| Brand | Intel |
|---|---|
| Released | October 2017 |
| Cores / threads | 6 / 12 |
| Clock speed | 3.7 GHz base, up to 4.7 GHz |
| L3 cache | 12 MB |
| Power (TDP) | 95 W |
| Socket | LGA1151 (300-series) |
| Integrated graphics | Intel UHD 630 |
| FPSVibe gaming index (est.) | 47 (Ryzen 7 9800X3D = 100) |
| Data confidence | Medium (estimated from related tests) |
| Rank | #67 of 119 processors we track |
Data sources
Performance index
The index is FPSVibe's own blend of published review results, rescaled onto one scale; it is not copied from any single source. Checked 2026-10-12.
Graphics cards that suit the Core i7-8700K
How many FPS can the Core i7-8700K feed?
The most frames per second this processor can prepare in each game at 1080p (estimated). Your real FPS is the lower of this and what your graphics card can draw.
Estimated FPS. Numbers come from the FPSVibe model, not measured benchmarks. How we estimate
Similar processors
More processor tools
Core i7-8700K FAQs
Is the Core i7-8700K good for gaming?
Estimated: it can reach 60+ FPS in 92 of 102 popular games and 144+ FPS in 12, given a fast enough graphics card.
What graphics card goes well with the Core i7-8700K?
Balanced picks: RX 7700, RTX 5060, RX 9060, RX 9050. Much faster cards will be held back by the processor, especially at 1080p.
How many cores does the Core i7-8700K have?
6 cores and 12 threads.
Will the Core i7-8700K bottleneck an RTX 4070?
Yes, noticeably at 1080p: the RTX 4070 is much faster than this processor can feed. At 1440p and 4K the gap shrinks.