DynoHash

Put your GPU on the dyno.

DynoHash is a drag-racing-themed Pearl miner. Plug it in, press Start, and auto-tune finds the fast, stable settings for each card. Then it prints you a time slip.

Beta coming soon Windows and Linux. Free to download.

DynoHash

Time slip · Tune pull


Car
AMD Radeon AI PRO R9700
Track
Pearl
Class
gfx1201

TH/s
Stock-tuned
118
Auto-tuned
up to 124
Winner: auto-tuneBeta soon

Measured on our own R9700. Your card and your settings will differ.


From download to green light

  1. Install and press Start

    DynoHash finds the supported cards in your PC and says which ones it skipped and why. Enter your pool details once.

  2. Dyno pull

    Auto-tune runs short pulls on each card: power limit, then core voltage offset, then work size. Every step is checked for errors and bad shares, and the pull backs off from the first unstable setting.

  3. Time slip

    You get a slip: stock against tuned, with TH/s, watts, TH/W and what the card earns a day after power.

  4. Green. Mining.

    Your tune is saved for that card and driver. Card settings go back to stock whenever DynoHash quits.


What we have run

A card or an operating system is listed as supported only after we have run it. Anything not on this sheet is not supported yet.

Hardware and operating systems, with test status
HardwareStatusWhat we know
Radeon AI PRO R9700 and RX 9070-class (gfx1201)Tested118 TH/s on Pearl at stock-tuned settings, up to 124 TH/s with auto-tune. Measured on the R9700.
NVIDIA GTX 10 series (Pascal)WorksIt runs, but it is not profitable. We measured about 13 TH/s per card.
NVIDIA RTXIn developmentNot available yet.
Windows 10 and 11, x64WorksRuns today. The installer arrives with the beta.
Linux, x64WorksRuns today. Desktop packages arrive with the beta.
HiveOS and mmpOSComingRig packages are being built.

A 2% fee, in plain sight

DynoHash is free. In every 100 minutes of mining, 120 seconds go to us instead of you.

5,880 s yours120 s fee

The fee cannot be turned off. It runs as its own worker, so it shows up by name on your pool’s dashboard. Speed stats are on by default and switch off in one place.

Read the fee and privacy page


The Strip

What each card really does, per coin.

Rigs running DynoHash can post their time slips. The Strip ranks every card by hashrate, watts, TH/W and profit a day, with the best proven tune for each.

A card only ranks once five rigs report it, so The Strip is empty until the beta is out.

Open The Strip