Table 8 Per-protocol statistics for various consensus protocols (0–10,000 nodes).
Consensus time (s) | Fault tolerance | Latency (s) | Power consumption per 1000tx (kWh) | Throughput (TPS) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Protocol | Mean | Median | Mean | Median | Mean | Median | Mean | Median | Mean | Median |
DPoS | 1.504111 | 1.503 | 0 | 0 | 2.001 | 2.001 | 2 | 2 | 3497.6972 | 3498.419 |
PBFT | 3.348333 | 3.08 | 1021.666 | 333 | 3.04600 | 3.015 | 127.02044 | 20.811 | 554.26288 | 660.095 |
PoET | 3.541666 | 3.525 | 1226.666 | 400 | 4.01622 | 4.011 | 3 | 3 | 894.45022 | 897.488 |
PoS | 10.14955 | 10.141 | 0 | 0 | 15.17878 | 15.173 | 3 | 3 | 119.76966 | 119.842 |
PoW | 601.2266 | 600.4 | 0 | 0 | 601.2267 | 600.4 | 800 | 800 | 6.955 | 6.973 |
Raft | 1.032222 | 1.022 | 1532.333 | 499 | 1.027444 | 1.019 | 3 | 3 | 1988.900 | 1994.976 |
