Googol QTA20V-EG3330D vs MTU MTU 20V4000 G44S
The Googol QTA20V-EG3330D and MTU MTU 20V4000 G44S are both diesel generator engines in a similar power class. Both are rated at roughly 3,738 kVA. Displacement is 107.5 L versus 95.4 L. The table below compares their full specifications side by side.
| Specification | Googol QTA20V-EG3330D | MTU MTU 20V4000 G44S |
|---|---|---|
| Headline rating | 3,750 kVA | 3,725 kVA |
| Standby (50 Hz) | 3,000 kWe | — |
| Prime (50 Hz) | 2,700 kWe | — |
| Standby (60 Hz) | — | 2,980 kWe |
| Prime (60 Hz) | — | 2,709 kWe |
| Displacement | 107.5 L | 95.4 L |
| Configuration | V20 | V20 |
| Cylinders | 20 | 20 |
| Rated speed | 1,500 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Water-Air | Liquid-Cooled |
| Emissions | China National Stage III / Unregulated | Unregulated |
| Dry weight | 7800 kg | — |
| Origin | China | Germany |