Bitmain Antminer DR5 (35Th) vs Obelisk DCR1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer DR5 (35Th) | Specification | Obelisk DCR1 |
|---|---|---|
| 35.0 TH/s | Taux de hachage | 1.2 TH/s |
| 1,610 W | Consommation électrique | 500 W |
| 46.0 J/TH | Efficiency | 416.7 J/TH |
| — | Niveau de bruit | — |
| 7,750.0 kg | Weight | 9,000.0 kg |
| 5,493 BTU/hr | BTU Output | 1,706 BTU/hr |
| 28/100 | Home Mining Score | 34/100 |
| — | Release Year | — |
| Blake256r14 | Algorithme | Blake256r14 |
| Bitmain | Manufacturer | Obelisk |
Profitability Comparison
Bitmain Antminer DR5 (35Th)
Obelisk DCR1
Based on BTC price of $78,257 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer DR5 (35Th) l'emporte sur 2 des 4 facteurs (efficacité, hashrate). Its biggest concrete edge: 2817% more hashrate (35.0 vs 1.2 TH/s). The Obelisk DCR1 claws back ground on consommation électrique and score de minage domestique. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Bitmain Antminer DR5 (35Th) and Obelisk DCR1 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitmain Antminer DR5 (35Th) 2817% more hashrate (35.0 vs 1.2 TH/s)
- Obelisk DCR1 69% better power draw (1,610 vs 500 W)
- Bitmain Antminer DR5 (35Th) 89% better efficacité (46.0 vs 416.7 J/TH)
- Bitmain Antminer DR5 (35Th) 14% better weight (7,750 vs 9,000 kg)
- Bitmain Antminer DR5 (35Th) 222% more heat output (5,493 vs 1,706 BTU/hr)
- Obelisk DCR1 21% more score de minage domestique (28.0 vs 34.0)
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Obelisk DCR1Score: 34/100. 0 dB noise level.
Best for Efficiency
Bitmain Antminer DR5 (35Th)46.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer DR5 (35Th) or the Obelisk DCR1?
At the current BTC price and a $0.10/kWh electricity rate, the Obelisk DCR1 is more profitable at $-1.16/day compared to $-2.60/day for the Bitmain Antminer DR5 (35Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer DR5 (35Th) or Obelisk DCR1?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer DR5 (35Th) or Obelisk DCR1?
The Obelisk DCR1 scores 34/100 on our Home Mining Score (vs 28/100 for the Bitmain Antminer DR5 (35Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer DR5 (35Th) vs Obelisk DCR1: how much does the efficiency gap matter?
The Bitmain Antminer DR5 (35Th) runs at 46.0 J/TH while the Obelisk DCR1 runs at 416.7 J/TH — a difference of 370.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 89% better efficacité (46.0 vs 416.7 J/TH).