Compare reaction turbines
All reaction turbines
|
GEnx-1B58
✕
|
Trent 1000-E
✕
|
| EASA ID |
11GE135 |
12RR058 |
| Aircraft Engine Manufacturer |
GE Aircraft Engines |
Rolls-Royce |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
|
| Geared Fan |
No |
No |
| Combustion Chamber |
TAPS |
Phase5 Tiled |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
9.2 |
9.74 |
| Overall Pressure Ratio |
37.2 |
36.19 |
| Maximum Takeoff Thrust (kN) |
271.3 |
268 |
| Hydrocarbon Take Off (g/kg fuel) |
0.02 |
0 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.02 |
0 |
| Hydrocarbon Approach (g/kg fuel) |
0.07 |
0 |
| Hydrocarbon Idle (g/kg fuel) |
1.11 |
0.1 |
| Hydrocarbon Unitary Average (g/kN) |
1.26 |
0.13 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.08 |
0.11 |
| Hydrocarbon Unitary Range (g/kN) |
1.18-1.35 |
0-0.25 |
| Hydrocarbon Unitary Characteristic (g/kN) |
1.94 |
0.14 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
9.9 |
0.73 |
| Hydrocarbon LTO (g) |
342 |
33.59 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.25 |
0.46 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.87 |
0.42 |
| Carbon Monoxide Approach (g/kg fuel) |
3.69 |
0.99 |
| Carbon Monoxide Idle (g/kg fuel) |
24.31 |
11.2 |
| Carbon Monoxide Unitary Average (g/kN) |
29.1 |
15.08 |
| Carbon Monoxide Unitary SD (g/kN) |
0.7 |
3.64 |
| Carbon Monoxide Unitary Range (g/kN) |
28.5-29.8 |
10.79-19.28 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
35.7 |
16.13 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
30.3 |
13.67 |
| NOx Take Off (g/kg fuel) |
18.04 |
36.29 |
| NOx Climb Out (g/kg fuel) |
11.02 |
28.62 |
| NOx Approach (g/kg fuel) |
8.41 |
12.16 |
| NOx Idle (g/kg fuel) |
4.08 |
5 |
| NOx Unitary Average (g/kN) |
23.14 |
45.39 |
| NOx Unitary SD (g/kN) |
0.02 |
0.64 |
| NOx Unitary Range (g/kN) |
23.13-23.17 |
44.82-46.14 |
| NOx Unitary Characteristic (g/kN) |
26.8 |
47.7 |
| NOx Unitaryto Standard (% of limit) |
23.4 |
42.45 |
| NOx Unitaryto CAEP2 (% of limit) |
29.3 |
53.06 |
| NOx Unitaryto CAEP4 (% of limit) |
32.9 |
60.09 |
| NOx Unitaryto CAEP6 (% of limit) |
36.5 |
66.87 |
| NOx Unitaryto CAEP8 (% of limit) |
41.5 |
76.32 |
| NOx LTO (g) |
6279 |
12165 |
| Smoke Take Off (SN) |
0 |
4.2 |
| Smoke Climb Out (SN) |
0 |
5.2 |
| Smoke Approach (SN) |
5.54 |
3.1 |
| Smoke Idle (SN) |
0.05 |
0.6 |
| Smoke Max (SN) |
2.3 |
5.98 |
| Smoke Sigma (SN) |
1.1 |
2.26 |
| Smoke Range (SN) |
1.1-3.3 |
3-8.3 |
| Smoke Characteristic (SN) |
2.9 |
6.5 |
| Smoke Characteristicto Regulatory (% of limit) |
16.1 |
35.95 |
| Fuel Flow Take Off (kg/s) |
2.019 |
1.907 |
| Fuel Flow Climbout (kg/s) |
1.667 |
1.579 |
| Fuel Flow Approach (kg/s) |
0.554 |
0.549 |
| Fuel Flow Idle (kg/s) |
0.19 |
0.217 |
| Fuel LTO (kg) |
734 |
758 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
7897 |
4041 |
| Emissions Data Status |
C |
C/R |
| Emissions Data Superseded |
|
Yes |
| Emissions Superseded By |
|
12RR064 |
| Engine Status |
Out of production |
Out of production |
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |