If your downloaded repack does not include these, install them manually.
Download: FusionFix by Various Modders
We tested on a rig with:
| Scenario | Vanilla Steam (1.0.7.0) | DODI Repack + DXVK | Improvement | | :--- | :--- | :--- | :--- | | Star Junction (Rain) | 32 FPS (stuttering) | 58 FPS (smooth) | +81% | | Interior (Safehouse) | 90 FPS | 144 FPS (capped) | +60% | | Dukes (Bridge) | 45 FPS | 72 FPS | +60% | | Memory Leak (2 hours) | Crash to desktop | Stable 55-60 FPS | 100% stable | download repack gta 4 1070 better
The difference is night and day. The DXVK wrapper inside the repack translates DirectX 9 calls to Vulkan, which the 1070 processes incredibly efficiently. If your downloaded repack does not include these,
Even with a repack, GTA IV needs manual fixes: | Scenario | Vanilla Steam (1