The F-22 Raptor and KF-21 Boramae are both advanced fighter jets, with the F-22 being the most advanced and offering superior stealth, speed, maneuverability, and weapons capabilities. The F-22 is more stealthy due to its radar-absorbent materials and design, while the KF-21 is slower but still highly maneuverable. The F-22 also has advanced radar and electronic warfare systems, while the KF-21 is more affordable and potentially more exportable. The choice between the two depends on individual needs and priorities.
Generally people compare the F-22 Raptor with the TAI TF-X KAAN Fighter, which was developed by the Turkish aeronautical industry. You can check out the comparison of the F-22 Raptor VS TAI TF-X KAAN.
Basic outlook at f-22 vs kf-21:
Here f-22 Raptor and kf-21 have some basic differences. It can show you how similar or different these two fighter jets are. Take a basic look at f-22 vs kf-21.
| Relevant for comparison | F-22 Raptor | KF-21 Boramae |
| Crew | 1 | 1 |
| Length | 62ft | 55.5ft |
| Height | 16.8ft | 14.4 ft |
| Wingspan | 44.6ft | 39ft |
| Wing Area | 840Sq ft | 501q ft |
f-22 vs kf-21 at weight and engine power:
Here f-22 Raptor and kf-21 have some weight and engine power differences. It can show you how similar or different these two fighter jets are in terms of weight and engine power. Take a basic look at f-22 vs kf-21.
You can check out difference between F-22 Raptor vs TAI TF-X KAAN
| Relevant for comparison | F-22 Raptor | KF-21 Boramae |
| Gross weight | 29.4 ton | 17.2 ton |
| MTO weight | 38 ton | 25.6 ton |
| Powerplant | 2 x p&wF119-pw-100 | 2 x F414-GE-400K |
| Thrust | 26k lb+35K lb | 22K lb+44K lbs |
| G-Limit | (+9/-3) | (+9/-3) |
| Max. Speed | 2574 km/h | 2200 km/h |
f-22 vs kf-21 at Range and Altitude:
Range and altitude are key points for a fighter. Now look at the f-22 vs kf-21 in the sector of Range and Altitude.
| Relevant for comparison | F-22 Raptor | KF-21 Boramae |
| Cruise Speed | 1963 km/h | 1815 km/h |
| Range | 3000 km | 2900 km |
| Combat Range | 850 km | 1200 km |
| Service Ceiling | 65k ft | 50+k ft |
| Rate of Climb | 50K ft/M | 50K ft/M |
| Wing Loading | 370 kg/m2 | 501 kg/m2 |
f-22 vs kf-21 at Armory Carry:
A fighter is only strong when he can carry the amount of armor. Now take a look at f-22 vs kf-21 and how many armories can carry. f-22 vs kf-21 in the sector of Armory Carry.
F-22 Raptor:
Almost all types of UA missiles and bombs
AIM-120C/ D AMRAAM
AIM-120A/ B AMRAAM
Sidewinder for AIM-9M/X
1,000 lb (450 kilogram) 8× 250 lb (110 kg)
JDAM GBU-39 SDB
AIM-120 AMRAAM
Sidewinder, AIM-9
KF-21 Boramae:
Selective types of UA missiles and bombs
MBDA Meteor
AIM-120 AMRAAM
Diehl IRIS-T
AIM-9X Sidewinder
ASRAAM
Taurus KEPD 350
AGM-65 Maverick
Korean long-range air-to-ground guided missile
MBDA Brimstone (planned)
SPEAR 3 (planned)
AGM-84 Harpoon
Taurus KEPD 350
SPEAR 3 (planned)
Avionics of f-22 vs kf-21:
F-22 Raptor:
Both AN/APG-77 and AN/APG-77(V)1 AESA
radar: approximately 250 miles (400 km) in narrow beams, and 125–150 miles (201–241 km) against 1 m2 (11 sq ft) targets (estimated range).
Missile Launch Detector (MLD) AN/AAR-56
AN/ALR-94 electronic warfare system: radar warning receiver (RWR) detection range of at least 250 nautical miles (460 km)
CNI Avionics integrated with: Datalink for Inter/Intra-Flight (IFDL),Link 16 IFF (Mode 5) MIDS-JTRS. Integrated GPS/INS TACAN.
STORE MJU-39/40 QUICK/SATURN SINCGARS JTIDS flares to defend against infrared missiles.
KF-21 Boramae:
Active Electronically Scanned Array (AESA) radar
Electro-Optical Targeting Pod (EO TGP)
Infra-Red Search and Track (IRST) system
Electronic Warfare suite (EW suite)
FAQ
kf-21 boramae can carry US missiles?
South Korea’s KF-21 Boramae has tested US missiles, including the MBDA Meteor, IRIS-T, and AIM-120 AMRAAM, but faces limitations due to technology transfer restrictions and a lack of internal weapons bays.
Can kf-21 dominate f-22?
The KF-21 and F-22 fighters have distinct strengths and weaknesses, with the F-22 boasting advanced radar and superior engine power, while the KF-21’s smaller size and stealthy design contribute to their effectiveness.
Who is faster in f-22 and kf-22?
F-22 has a top speed of Mach 2.25 while KF-21 has a top speed of max Mach 2. So F-22 will definitely be ahead in terms of speed.
Is KF-21 a copy of F-22?
The KF-21 and F-22 share similarities in aerodynamics, stealth, and single-engine configurations, but differ in engines, radar, sensor suite, and weapon loadout, making comparisons challenging.
What generation is the KF-21?
The KF-21, a 5th-generation fighter, combines 4th and 5th-generation features but lacks extensive internal weapon carriage capability, attracting varying opinions among experts. So we can say that the KF-21 is a 4.5th generation fighter jet
