Bitmain Antminer S23e U2H vs NerdQAxe
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer S23e U2H | Specification | NerdQAxe |
|---|---|---|
| 865.0 TH/s | Taux de hachage | 2.0 TH/s |
| 8,650 W | Consommation électrique | 80 W |
| 10.0 J/TH | Efficiency | 40.0 J/TH |
| — | Niveau de bruit | 40 dB |
| 42.0 kg | Weight | 0.4 kg |
| 29,514 BTU/hr | BTU Output | 273 BTU/hr |
| 16/100 | Home Mining Score | 71/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Bitmain Antminer S23e U2H
NerdQAxe
Based on BTC price of $64,000 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Bitmain Antminer S23e U2H, which leads on 3 of 6 weighted factors (efficacité, hashrate, rapport qualité-prix). Its biggest concrete edge: 43150% more hashrate (865.0 vs 2.0 TH/s). That said, the NerdQAxe isn't beaten everywhere — it still wins consommation électrique and score de minage domestique and niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Bitmain Antminer S23e U2H and NerdQAxe sit on each measurable spec:
- Bitmain Antminer S23e U2H 43150% more hashrate (865.0 vs 2.0 TH/s)
- NerdQAxe 99% better power draw (8,650.0 vs 80.0 W)
- Bitmain Antminer S23e U2H 75% better efficacité (10.0 vs 40.0 J/TH)
- NerdQAxe 99% better weight (42.0 vs 0.4 kg)
- Bitmain Antminer S23e U2H 10711% more heat output (29,514 vs 273 BTU/hr)
- NerdQAxe 344% more score de minage domestique (16.0 vs 71.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Bitmain Antminer S23e U2H | Metric | NerdQAxe |
|---|---|---|
| $19,600 | Upfront cost (MSRP) | $249 |
| $4.29 | Daily net profit | -$0.13 |
| -$18,036 | Net after 1 year | -$298 |
| -$16,472 | Net after 2 years | -$347 |
| -$14,908 | Net after 3 years | -$396 |
| Takes ~12.5 years to pay back at current rates | Payback period | Does not pay back at current rates (negative daily profit) |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
Bitmain Antminer S23e U2H$4.42/day higher profit at current rates.
Best for Home Mining
NerdQAxeScore: 71/100. 40 dB noise level.
Best for Efficiency
Bitmain Antminer S23e U2H10.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Bitmain Antminer S23e U2H vs NerdQAxe: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer S23e U2H is more profitable at $4.29/day compared to $-0.13/day for the NerdQAxe. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer S23e U2H vs NerdQAxe: which runs at a lower noise level?
The NerdQAxe is quieter at 40 dB compared to the Bitmain Antminer S23e U2H at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer S23e U2H or NerdQAxe?
The NerdQAxe scores 71/100 on our Home Mining Score (vs 16/100 for the Bitmain Antminer S23e U2H). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitmain Antminer S23e U2H and NerdQAxe on J/TH?
The Bitmain Antminer S23e U2H runs at 10.0 J/TH while the NerdQAxe runs at 40.0 J/TH — a difference of 30.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 75% better efficacité (10.0 vs 40.0 J/TH).