Radeon RX 6600 XT vs Radeon RX 6900 XT
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | GPU | GPU | |
| Power | 80 W | 150 W | |
| Release | |||
| Best opportunity |  FIRONetwork | FIRONetwork | |
| Profit/day | $0.04 | $-0.0026 | |
| Score | 69/100 | 65/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Radeon RX 6600 XT | Radeon RX 6900 XT | |
|---|---|---|---|
| Abelhash | 32 MH/s70 W · 457.1 kH/s/W | 45 MH/s150 W · 300 kH/s/W | |
| Autolykos2 | 62 MH/s80 W · 775 kH/s/W | 150 MH/s150 W · 1 MH/s/W | |
| BeamHashIII | 15 H/s70 W · 0.2143 H/s/W | 18 H/s120 W · 0.15 H/s/W | |
| Blake3 | 650 MH/s50 W · 13 MH/s/W | 1.1 GH/s110 W · 10 MH/s/W | |
| CryptoNightGPU | 1.35 kH/s80 W · 16.88 H/s/W | not supported | |
| cuckAToo32 | 0.35 H/s80 W · 0.004375 H/s/W | 0.9 H/s160 W · 0.005625 H/s/W | |
| CuckooCycle | not supported | 4.2 H/s220 W · 0.01909 H/s/W | |
| DynexSolve | 2.5 kH/s70 W · 35.71 H/s/W | 4.2 kH/s150 W · 28 H/s/W | |
| Ethash | 32 MH/s70 W · 457.1 kH/s/W | 80 MH/s150 W · 533.3 kH/s/W | |
| EvrProgPow | 16 MH/s70 W · 228.6 kH/s/W | 27 MH/s210 W · 128.6 kH/s/W | |
| FiroPoW | 16 MH/s110 W · 145.5 kH/s/W | 27 MH/s220 W · 122.7 kH/s/W | |
| FishHash | 20.5 MH/s60 W · 341.7 kH/s/W | 34 MH/s130 W · 261.5 kH/s/W | |
| GhostRider | not supported | 1 kH/s160 W · 6.25 H/s/W | |
| Hoohash | 230 MH/s80 W · 2.875 MH/s/W | 220 MH/s180 W · 1.222 MH/s/W | |
| IronFish | 7.1 GH/s50 W · 142 MH/s/W | 11 GH/s110 W · 100 MH/s/W | |
| KAWPOW | 16 MH/s110 W · 145.5 kH/s/W | 48 MH/s220 W · 218.2 kH/s/W | |
| KHeavyHash | 380 MH/s70 W · 5.429 MH/s/W | 550 MH/s160 W · 3.438 MH/s/W | |
| Memehash | 39 MH/s100 W · 390 kH/s/W | 42 MH/s240 W · 175 kH/s/W | |
| MeowPow | not supported | 37 MH/s200 W · 185 kH/s/W | |
| Meraki | 32 MH/s80 W · 400 kH/s/W | 42 MH/s150 W · 280 kH/s/W | |
| MTP | 2.4 MH/s100 W · 24 kH/s/W | 6.3 MH/s220 W · 28.64 kH/s/W | |
| NexaPoW | 28 MH/s70 W · 400 kH/s/W | 68 MH/s170 W · 400 kH/s/W | |
| Octopus | not supported | 65 MH/s200 W · 325 kH/s/W | |
| ProgPow | 16 MH/s130 W · 123.1 kH/s/W | 33 MH/s220 W · 150 kH/s/W | |
| Pyrin | 1.8 GH/s80 W · 22.5 MH/s/W | 3.8 GH/s140 W · 27.14 MH/s/W | |
| Qhash | 66 MH/s100 W · 660 kH/s/W | 55 MH/s210 W · 261.9 kH/s/W | |
| SHA-256 | 450 MH/s80 W · 5.625 MH/s/W | 750 MH/s160 W · 4.688 MH/s/W | |
| Skydoge | 11.3 MH/s90 W · 125.6 kH/s/W | 11 MH/s190 W · 57.89 kH/s/W | |
| Ton | 1.9 GH/s110 W · 17.27 MH/s/W | 2.4 GH/s200 W · 12 MH/s/W | |
| Verthash | 480 kH/s60 W · 8 kH/s/W | 960 kH/s150 W · 6.4 kH/s/W | |
| Zhash | 40 H/s70 W · 0.5714 H/s/W | 62 H/s180 W · 0.3444 H/s/W |