
ACombat aircraft
KAI KF-21 Boramae
Block 1 : Air superiority fighter Block 2 : Multirole combat aircraft Block 3 : Stealth multirole combat aircraft
Preparing your view.

ACombat aircraft
Block 1 : Air superiority fighter Block 2 : Multirole combat aircraft Block 3 : Stealth multirole combat aircraft

At a glance
Measured figures
single seat aircraft · Length
Single source16.9 m (55 ft 4 in)[source]
Su-27PU/Su-30 · Length
Configuration
| Specification | KAI KF-21 Boramae | Sukhoi Su-30 |
|---|---|---|
| Type | Block 1 : Air superiority fighter Block 2 : Multirole combat aircraft Block 3 : Stealth multirole combat aircraft[source] | Multirole fighter[source] |
| National origin | South Korea[source] | Soviet Union Russia[source] |
| Manufacturer | Korea Aerospace Industries[source] | Sukhoi, Komsomolsk-on-Amur Aircraft Production Association, Yakovlev Corporation[source] |
| Designer | Agency for Defense Development[source] |
21.935 m (72 ft 0 in)[source]
Empty; single seat aircraft · Empty weight
Single sourceGross; single seat aircraft · Gross weight
Single sourceMaximum take-off; single seat aircraft · Max takeoff weight
Single source11,800 kg (26,015 lb)[source]
17,200 kg (37,920 lb)[source]
25,600 kg (56,400 lb)[source]
Empty; Su-27PU/Su-30 · Empty weight
Single sourceGross; Su-27PU/Su-30 · Gross weight
Single sourcesingle seat aircraft · estimated
Single source1,000 km (620 mi, 540 nmi) (estimated)[source]
single seat aircraft · 2 × General Electric F414-GE-400K (manufactured under license by Hanwha Aerospace ) turbofan thrust each dry
Single sourcesingle seat aircraft · with afterburner
Single source2 × General Electric F414-GE-400K (manufactured under license by Hanwha Aerospace ) turbofan , 57.8 kN (13,000 lbf) thrust each dry, 97.9 kN (22,000 lbf) with afterburner[source]
Su-27PU/Su-30 · 2 × Saturn AL-31FL /FP Afterburning turbofan engines thrust each dry
Single sourceSu-27PU/Su-30 · with afterburner
Single sourcesingle seat aircraft · external
Single source7,700 kg (17,000 lb) external[source]
Su-27PU/Su-30 · Service ceiling
Single source17,300 m (56,800 ft)[source]
Su-27PU/Su-30 · 45,000 ft/min
Single source230 m/s (45,000 ft/min)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Sukhoi[source] |
| Status | In service[source] | In service[source] |
|---|
| Primary user | Republic of Korea Air Force[source] | — |
|---|
| Number built | KAI : 6 prototypes ROKAF : 1 (40 orders)[source] | 630+ (as of 2019 )[source] |
|---|
| Manufactured | 2024–present[source] | 1992–present[source] |
|---|
| Introduction date | 22 September 2026[source] | 1992 (Su-30) 2013 (Su-30SM)[source] |
|---|
| First flight | 19 July 2022[source] | 31 December 1989 ( 1989-12-31 )[source] |
|---|
| Fuel capacity | 6,000 kg (13,227 lb) internal[source] | 9,400 kg (20,723 lb) internal[source] |
|---|
| Guns | 1× 20 mm M61A2 Vulcan rotary autocannon , 480 rounds[source] | 1 × 30 mm Gryazev-Shipunov GSh-30-1 autocannon with 150 rounds[source] |
|---|
| Hardpoints | 10 (6 under-wing hardpoints and 4 under-fuselage hardpoints)[source] | 12 hardpoints with a capacity of up to 8,000 kg (18,000 lb), with provisions to carry combinations of: Rockets: S-8 KOM/BM/OM S-13 T/OF S-25 OFM-PU Missiles: Air-to-air missiles : R-27 R/ER/T/ET/P/EA R-73 E/M RVV-AE (R-77)-1/M R-37M (on the SM2 variant) Air-to-surface missiles : Kh-29 TE/L Kh-59 M/ME Anti-ship missiles : Kh-31 A Anti-radiation missiles : Kh-31 P Bombs: KAB-500KR general-purpose bomb KAB-500OD bomb KAB-1500KR GP bomb KAB-1500L laser-guided bomb FAB-500T GP bomb BETAB-500 SHP bomb ODAB-500PM bomb OFAB-250-270 bomb OFAB-100-120 bomb P-50T bomb RBK-500 cluster bombs SPBE-D bomb[source] |
|---|
| g limits | +9.0[source] | + 9[source] |
|---|
| Missiles | Air-to-air missiles: Meteor IRIS-T LRAAM (Long-Range Air-to-Air Missile, In development) SRAAM (Short-Range Air-to-Air Missile, in development) AIM-120 AMRAAM (Approved) AIM-9X Sidewinder (Approved) Air-to-surface missiles: KALCM Cheonryong (Block 2, in development) Anti-ship missiles: Korean Hypersonic anti-ship missile (In development)[source] | Air-to-air missiles : R-27 R/ER/T/ET/P/EA R-73 E/M RVV-AE (R-77)-1/M R-37M (on the SM2 variant) Air-to-surface missiles : Kh-29 TE/L Kh-59 M/ME Anti-ship missiles : Kh-31 A Anti-radiation missiles : Kh-31 P[source] |
|---|
| Bombs | GBU-12 Paveway II (Block 2) GBU-31 Joint Direct Attack Munition (Block 2) GBU-38 Joint Direct Attack Munition (Block 2) GBU-39 Small Diameter Bomb (Block 2) GBU-54 Joint Direct Attack Munition (Block 2) GBU-56 Joint Direct Attack Munition (Block 2) KGGB (Block 2) Mark 82 bomb (Block 2) Mark 84 bomb (Block 2)[source] | KAB-500KR general-purpose bomb KAB-500OD bomb KAB-1500KR GP bomb KAB-1500L laser-guided bomb FAB-500T GP bomb BETAB-500 SHP bomb ODAB-500PM bomb OFAB-250-270 bomb OFAB-100-120 bomb P-50T bomb RBK-500 cluster bombs SPBE-D bomb[source] |
|---|
| Built by | — | KnAAPO Irkut Corporation Hindustan Aeronautics Limited (built by HAL in India under license)[source] |
|---|
| Primary users | — | Russian Aerospace Forces Indian Air Force People's Liberation Army Air Force Algerian Air Force[source] |
|---|
| Developed from | — | Sukhoi Su-27[source] |
|---|
| Variants | — | Sukhoi Su-30MKI Sukhoi Su-30MKK Sukhoi Su-30MKM Sukhoi Su-30MKA[source] |
|---|
| Wing loading | — | 401 kg/m 2 (82 lb/sq ft) with 56% fuel[source] |
|---|
| Thrust/weight | — | 1 with 56% fuel[source] |
|---|
| Rockets | — | S-8 KOM/BM/OM S-13 T/OF S-25 OFM-PU[source] |
|---|
Maximum take-off; Su-27PU/Su-30 · Max takeoff weight
Single source2 × Saturn AL-31FL /FP Afterburning turbofan engines, 74.5 kN (16,700 lbf) thrust each dry, 122.58 kN (27,560 lbf) with afterburner[source]