Bitmain Antminer KS5 Pro (21Th) vs IceRiver KS3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer KS5 Pro (21Th) | Specification | IceRiver KS3 |
|---|---|---|
| 21.0 TH/s | Taux de hachage | 8.0 TH/s |
| 3,150 W | Consommation électrique | 3,200 W |
| 150.0 J/TH | Efficiency | 400.0 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 15.8 kg | Weight | 14.4 kg |
| 10,748 BTU/hr | BTU Output | 10,918 BTU/hr |
| 36/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| KHeavyHash | Algorithme | KHeavyHash |
| Bitmain | Manufacturer | IceRiver |
Profitability Comparison
Bitmain Antminer KS5 Pro (21Th)
IceRiver KS3
Based on BTC price of $74,736 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Bitmain Antminer KS5 Pro (21Th) l'emporte sur 4 des 4 facteurs (efficacité, hashrate, consommation électrique, rapport qualité-prix). Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
Bitmain Antminer KS5 Pro (21Th)150.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer KS5 Pro (21Th) or IceRiver KS3 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer KS5 Pro (21Th) is more profitable at $-6.88/day compared to $-7.42/day for the IceRiver KS3. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer KS5 Pro (21Th) or IceRiver KS3?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer KS5 Pro (21Th) or IceRiver KS3?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Bitmain Antminer KS5 Pro (21Th) and IceRiver KS3?
The Bitmain Antminer KS5 Pro (21Th) runs at 150.0 J/TH while the IceRiver KS3 runs at 400.0 J/TH — a difference of 250.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.