Processor
Intel Core i5-10400F @ 2.90GHz
Graphics Card
GeForce GTX 1070
Calculation Result
Your CPU is too weak for this configuration. This may cause performance issues.
Intel Core i5-10400F @ 2.90GHz and GeForce GTX 1070 combination results in a 10.74% bottleneck. We recommend upgrading your CPU to improve performance.
Upgrade Options
Estimated FPS at 1080p (high)
Ranges, not exact figures - identical builds vary by roughly a quarter in real use depending on drivers, thermals and background load.
Method: estimated from measured GPU baseline framerates and PassMark CPU scores, capped by whichever component limits first. Workload factors derived from the OpenML "fps-in-video-games" dataset (CC-BY, Sven Peeters).
Intel Core i5-10400F @ 2.90GHz + GeForce GTX 1070 — FPS by game and resolution
High preset. Each cell is a range; the label marks which component sets the ceiling. Blank cells mean this pairing has no measured data for that combination — nothing is estimated in.
| Game | 720p | 1080p | 1440p |
|---|---|---|---|
| Fortnite | 140–233 CPU | 138–229 GPU | 97–162 GPU |
| CS:GO | 214–357 GPU | 225–375 GPU | 157–262 GPU |
| PUBG | 92–153 CPU | 90–149 GPU | 74–124 GPU |
| GTA V | 78–130 CPU | 82–137 GPU | 60–100 GPU |
| Apex Legends | — | 88–147 GPU | — |
| Overwatch | — | 135–226 GPU | 97–162 GPU |
| League of Legends | — | 179–298 GPU | — |
| Call of Duty: Black Ops 4 | — | 90–150 GPU | — |
| Battlefield 1 | — | 90–150 GPU | — |
| Battlefield 4 | — | 113–188 GPU | — |
| Rust | — | 69–115 GPU | — |
| Minecraft | — | 203–339 GPU | — |
| World of Tanks | — | 98–163 CPU | — |
| ARK: Survival Evolved | — | 64–107 GPU | — |
How quality settings affect this build — Fortnite at 1080p
Dropping settings only helps while the GPU is the limit. Once the label reads CPU, lowering quality stops buying frames on this pairing.
| Preset | Estimated FPS | Limited by |
|---|---|---|
| Low | 175–292 FPS | GPU |
| Medium | 167–279 FPS | GPU |
| High | 138–229 FPS | GPU |
| Max | 98–163 FPS | GPU |
Bottleneck by resolution
Raising resolution shifts load from the CPU to the GPU, so the balance of this pairing changes with the display it drives. Note this measures imbalance, not speed — the lowest figure is usually the lowest resolution, which is not the one to play at. Read it alongside the limiting part.
| Resolution | Bottleneck | Limiting part |
|---|---|---|
| 1280x720 | 10.0% | CPU |
| 1366x768 | 10.1% | CPU |
| 1600x900 | 10.2% | CPU |
| 1920x1080 | 10.5% | Balanced |
| 2560x1440 your setting | 10.7% | CPU |
| 3840x2160 | 12.9% | GPU |
| 5120x2880 | 14.9% | GPU |
| 7680x4620 | 19.9% | GPU |
How these parts rank
Position within the 1,255 processors and 268 graphics cards in our database, by the same benchmark scores this calculator runs on.