Compare reaction turbines
All reaction turbines
|
Trent XWB-84EP
✕
|
GE90-85B
✕
|
| EASA ID |
07P27RR153 |
9GE122 |
| Aircraft Engine Manufacturer |
Rolls-Royce |
GE Aircraft Engines |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
|
Jet A-1 |
| Geared Fan |
No |
No |
| Combustion Chamber |
Phase5 Tiled |
PEC |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
8.76 |
8.44 |
| Overall Pressure Ratio |
43.97 |
38.37 |
| Maximum Takeoff Thrust (kN) |
379.05 |
388.4 |
| Hydrocarbon Take Off (g/kg fuel) |
0 |
0.04 |
| Hydrocarbon Climb Out (g/kg fuel) |
0 |
0.03 |
| Hydrocarbon Approach (g/kg fuel) |
0 |
0.06 |
| Hydrocarbon Idle (g/kg fuel) |
0.9976 |
2.96 |
| Hydrocarbon Unitary Average (g/kN) |
1.0405 |
3.55 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.3198 |
0.32 |
| Hydrocarbon Unitary Range (g/kN) |
0.57-1.29 |
3.34-3.92 |
| Hydrocarbon Unitary Characteristic (g/kN) |
1.1873 |
5.47 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
6.0575 |
27.9 |
| Hydrocarbon LTO (g) |
394.3884 |
1379 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.3142 |
0.32 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.368 |
0.32 |
| Carbon Monoxide Approach (g/kg fuel) |
0.9085 |
1.79 |
| Carbon Monoxide Idle (g/kg fuel) |
21.2878 |
32.26 |
| Carbon Monoxide Unitary Average (g/kN) |
23.0167 |
39.17 |
| Carbon Monoxide Unitary SD (g/kN) |
2.0805 |
1.21 |
| Carbon Monoxide Unitary Range (g/kN) |
20.53-24.99 |
38.33-40.55 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
24.6247 |
48.1 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
20.8684 |
40.7 |
| NOx Take Off (g/kg fuel) |
49.0289 |
46.77 |
| NOx Climb Out (g/kg fuel) |
37.7525 |
38.49 |
| NOx Approach (g/kg fuel) |
12.4251 |
15.56 |
| NOx Idle (g/kg fuel) |
4.4684 |
5.25 |
| NOx Unitary Average (g/kN) |
55.4242 |
64.33 |
| NOx Unitary SD (g/kN) |
1.136 |
0.54 |
| NOx Unitary Range (g/kN) |
54.47-56.74 |
63.8-64.88 |
| NOx Unitary Characteristic (g/kN) |
58.2432 |
74.6 |
| NOx Unitaryto Standard (% of limit) |
45.526 |
63.9 |
| NOx Unitaryto CAEP2 (% of limit) |
56.9075 |
79.8 |
| NOx Unitaryto CAEP4 (% of limit) |
61.3514 |
89.1 |
| NOx Unitaryto CAEP6 (% of limit) |
67.028 |
98.5 |
| NOx Unitaryto CAEP8 (% of limit) |
74.6193 |
111.5 |
| NOx LTO (g) |
21007.3 |
24985 |
| Smoke Take Off (SN) |
5.9282 |
1.68 |
| Smoke Climb Out (SN) |
6.6867 |
0.75 |
| Smoke Approach (SN) |
7.7455 |
1.35 |
| Smoke Idle (SN) |
1.6021 |
1.2 |
| Smoke Max (SN) |
10.4 |
1.68 |
| Smoke Sigma (SN) |
2.1 |
0.47 |
| Smoke Range (SN) |
7.4-11.9 |
1.23-2.16 |
| Smoke Characteristic (SN) |
11.3008 |
2.17 |
| Smoke Characteristicto Regulatory (% of limit) |
68.7795 |
13.3 |
| Fuel Flow Take Off (kg/s) |
2.7842 |
3.182 |
| Fuel Flow Climbout (kg/s) |
2.2678 |
2.591 |
| Fuel Flow Approach (kg/s) |
0.7399 |
0.851 |
| Fuel Flow Idle (kg/s) |
0.2534 |
0.292 |
| Fuel LTO (kg) |
989.19 |
1135 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
8723.956 |
15214 |
| Emissions Data Status |
C |
C |
| Engine Status |
|
Out of production |
| NOx Compliance Demonstration |
2.3.2 e) |
|
| nvPME Imass Approach (mg/kg) |
92.7906 |
|
| nvPME Imass Climb Out (mg/kg) |
48.2243 |
|
| nvPME Imass Idle (mg/kg) |
21.1697 |
|
| nvPME Imass Max (mg/kg) |
120.1056 |
|
| nvPME Imass Take Off (mg/kg) |
35.3835 |
|
| nvPME Inum Approach (#/kg) |
1266186000000000 |
|
| nvPME Inum Climb Out (#/kg) |
270426100000000 |
|
| nvPME Inum Idle (#/kg) |
884639900000000 |
|
| nvPME Inum Max (#/kg) |
1309446000000000 |
|
| nvPME Inum Take Off (#/kg) |
135073100000000 |
|
| nvPMLTO Mass (mg) |
43419.83 |
|
| nvPMLTO Mass Per Thrust (mg/kN) |
129.3183 |
|
| nvPMLTO Mass To CAEP11 (% of limit) |
60.4291 |
|
| nvPMLTO Number (#) |
671315400000000000 |
|
| nvPMLTO Number Per Thrust (#/kN) |
1999395000000000 |
|
| nvPMLTO Number To CAEP11 (% of limit) |
71.9207 |
|
| nvPM Mass Concentration Characteristic (mg/m³) |
2232.51 |
|
| nvPM Mass Concentration Max (mg/m³) |
2029.574 |
|
| nvPM Mass Concentration To CAEP10 (% of limit) |
60.0958 |
|