Can a NVIDIA GeForce GTX 660 run DCS World Steam Edition?
The NVIDIA GeForce GTX 660 falls below the minimum requirement for DCS World Steam Edition, and its 2GB of VRAM is under the 8GB the game asks for. Expect it to run poorly or refuse to launch.
High preset, upscaling off, paired with a AMD Ryzen 7 9800X3D-class processor.
How the NVIDIA GeForce GTX 660 measures up
| Requirement | NVIDIA GeForce GTX 660 | Minimum | Recommended | Result |
|---|---|---|---|---|
| GPU performance score | 6 | Recommended | ||
| Video memory | 2 GB | 8 GB | 8 GB | Below |
| Ray tracing | — Not supported | Game has no RT | N/A | |
| Upscaling | FSR | Not supported | N/A | |
Recommended settings
For 60 FPS at 1080p
Use the ultra preset. You already clear 60 FPS on high, so this leaves headroom for dips in busy scenes.
At 1440p
Comfortable — around 244 FPS on high.
At 4K
Around 142 FPS on high — genuinely viable.
VRAM headroom
At 2GB you are under the 8GB this game recommends. Lower the texture setting one notch first — it costs the least visual quality per gigabyte saved.
How other cards handle DCS World Steam Edition
| Graphics card | Tier | 1080p FPS | vs NVIDIA GeForce GTX 660 | |
|---|---|---|---|---|
| NVIDIA GeForce GTX 660 Ti | F | 463 | ▲ 69 FPS | Compare |
| AMD Radeon RX 560 | F | 463 | ▲ 69 FPS | Compare |
| AMD Radeon R7 370 | F | 463 | ▲ 69 FPS | Compare |
| AMD Radeon HD 7870 | F | 463 | ▲ 69 FPS | Compare |
| AMD Radeon RX 460 | F | 394 | ▼ 0 FPS | Compare |
| AMD Radeon HD 7850 | F | 394 | ▼ 0 FPS | Compare |
Frequently asked questions
Can the NVIDIA GeForce GTX 660 run DCS World Steam Edition?
The NVIDIA GeForce GTX 660 falls below the minimum requirement for DCS World Steam Edition, and its 2GB of VRAM is under the 8GB the game asks for. Expect it to run poorly or refuse to launch.
What FPS will I get?
On high settings with upscaling off: roughly 394 FPS at 1080p, 244 FPS at 1440p and 142 FPS at 4K. These are modelled estimates — see our methodology.
What settings should I use?
Start at the ultra preset at 1080p.
Will my processor hold this back?
These figures assume a processor fast enough not to limit the card. If yours is older, run the bottleneck calculator — this title leans on the GPU, so a modest CPU deficit costs less.