OhGodAnETHlargementPill is a simple program that tweaks Nvidia GDDR5X memory timings on GTX 1080, 1080 Ti, and Titan XP cards to boost Ethereum mining performance.
It reduces memory timings, which greatly improves read/write speeds for mining algorithms. Just run the OhGodAnETHlargementPill-r2.exe, start your miner, and leave the window open. That’s it.
Results:
– GTX 1080: 20-25 MH/s → 30-40 MH/s
– GTX 1080 Ti: 30-35 MH/s → 45-55 MH/s
– Titan X/XP: 31-36 MH/s → 45-65 MH/s
(~30% boost)

| Item | Fact |
|---|---|
| Name | OhGodAnETHlargementPill (aka “The Pill”) |
| Author | OhGodA (GitHub: OhGodACompany) |
| Released | 2018 |
| Works on | GTX 1080, GTX 1080 Ti, Titan Xp (GDDR5X) |
| OS | Windows / Linux |
| How it works | Adjusts GDDR5X timing straps to improve Ethash efficiency |
| Typical gain | ~40–50% on supported cards (example: GTX 1080 Ti from ~32 MH/s to ~48–50 MH/s) |
| Power | +5–15 W per GPU (depends on settings) |
| License / Cost | Open source on GitHub — free |
| Use | Run as admin/root while mining; changes revert after reboot |
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