10 230–235 kw diesel generator models side by side — power, phase, sound level, weight and fuel tank capacity, compiled from manufacturer specification sheets.
| Model | Standby | Phase | Sound | Weight | Fuel tank |
|---|---|---|---|---|---|
| Caterpillar 3306B | 230.0 kW | three-phase | — | 809.0 kg | — |
| MTU 6R0150 DS230 | 230.0 kW | 3 | 83.7 dBA | 3080.0 kg | — |
| Cummins/Onan DFAB | 230.0 kW | 3 | — | 2676.0 kg | — |
| Cummins/Onan DGFS | 230.0 kW | 3 | — | 1495.0 kg | — |
| Cummins/Onan DSHAD | 230.0 kW | 3 | 96.0 dBA | — | — |
| Cummins/Onan DFP 17R | 230.0 kW | Single | — | 2767.0 kg | — |
| MTU MTU 6R0150 DS230 | 230.0 kW | — | 84.5 dBA | 3080.0 kg | — |
| SDMO JS230UC | 230.0 kW | 3 | 70.4 dBA | 2100.0 kg | — |
| MTU 6R1600 DS230 | 230.0 kW | 3 | 86.3 dBA | 3134.0 kg | — |
| Generac SD230 | 230.0 kW | Three-Phase | 128.0 dBA | 5016.0 kg | 87.0 L |
Among 230–235 kW Diesel generators in this comparison, the SDMO JS230UC is quietest at 70.4 dBA.
Among 230–235 kW Diesel generators in this comparison, the Caterpillar 3306B is lightest at 809.0 kg dry weight.
Not every model reports every spec — blanks mean the source document didn't state that figure, not that the value is zero.