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MiG-21 vs. Mikoyan MiG-29

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MiG-21

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MiG-29

Role
FighterAir superiority fighter
Generation
2nd generationFourth generation
National Origin
Soviet UnionSoviet Union
Manufacturer
Mikoyan-GurevichMikoyan
Price (USD)
$3 Million$20 Million
Primary Users
Soviet Air ForcesRussian Aerospace Forces
First Flight
19551977
Last Production Year
1985In Production
# Units Built
11,496>1,600
Status
In ServiceIn Service
Seats
11
Length
14 m46 ft
17 m56 ft
Wingspan
7 m23 ft
11 m37 ft
Wing Area
23 m²247 ft²
38 m²409 ft²
Height
4 m13 ft
4 m15 ft
Empty Weight
5,339 kg11,770 lbs
11,000 kg24,250 lbs
Gross Weight
8,811 kg19,425 lbs
14,901 kg32,850 lbs
MTOW
9,800 kg21,605 lbs
17,999 kg39,680 lbs
Fuel Capacity
2,363 kg5,210 lbs
3,502 kg7,720 lbs
Number of Engines
12
Engine Type
TurbojetTurbofan
Engine Manufacturer
TumanskyKlimov
Engine Model
R-25R-33
Dry Thrust
40 kN9,030 lbs
49 kN11,110 lbs
Thrust w/ Afterburner
70 kN15,640 lbf
82 kN18,340 lbf
Max Thrust
70 kN15,640 lbf
163 kN36,680 lbf
Max Speed (Mach)
Mach 2.05Mach 2.30
Top Speed
2,174 km/h1,351 mph
2,446 km/h1,520 mph
Range
667 km360 nm
1,426 km770 nm
Rate of Climb
235 m/s46,250 ft/min
330 m/s65,000 ft/min
Ceiling
17,496 m57,400 ft
17,983 m59,000 ft
G Limit
8 g9 g

What Are the Differences Between the MiG-21 and Mikoyan MiG-29

MiG-21 vs Mikoyan MiG-29 Size Comparison

  • At 17.30 meters, the Mikoyan MiG-29 is 3.20 meters longer than the MiG-21.
  • With a wingspan of 11.40 meters, the Mikoyan MiG-29 is 4.20 meters wider from wingtip to wingtip.
  • The wing area of the Mikoyan MiG-29 is 0.60 meters bigger than that of the MiG-21’s 4.10 meters.

MiG-21 vs Mikoyan MiG-29 Price

  • The Mikoyan MiG-29 is more expensive than the MiG-21, with a unit cost of approximately 20 million compared to the MiG-21’s unit cost of approximately 3 million.

MiG-21 vs Mikoyan MiG-29 Speed

  • The Mikoyan MiG-29 has a top speed of 1,520 miles per hour, and the MiG-21 has a top speed of 1,351 miles per hour. Head to head, this makes the Mikoyan MiG-29 169 miles per hour faster than the MiG-21.

About the MiG-21

The Mikoyan-Gurevich MiG-21, known by its NATO reporting name "Fishbed," is one of the most produced jet fighters in aviation history, with over 11,000 units built by the Soviet Union from 1959 into the 1980s. This aircraft served as the backbone of the Soviet Air Force and its allies throughout the Cold War, making it one of the most widely exported fighters ever, used by over 60 countries across four continents.

Production History: The development of the MiG-21 began in the early 1950s, with the first prototype taking flight in 1956. It was introduced into service in 1959, marking a significant leap in Soviet fighter technology with its Mach 2 capabilities. The MiG-21 was continuously improved and produced in various versions, including interceptor, fighter-bomber, and reconnaissance variants.

Design Features: The MiG-21's design is characterized by its delta wing and unique fuselage, which houses a single Tumansky turbojet engine. This configuration provided the aircraft with excellent speed and agility. The aircraft's relatively small size and simple design also contributed to its low production and maintenance costs. Despite its compact frame, the MiG-21 was capable of carrying a range of weapons systems, including air-to-air missiles, bombs, and an internal autocannon.

Operational History: The MiG-21 saw extensive combat use in several conflicts during the latter half of the 20th century, including the Vietnam War, where it engaged in dogfights with American F-4 Phantoms and F-105 Thunderchiefs. The aircraft continued to see action in various regional conflicts around the world, proving its effectiveness in both air-to-air and air-to-ground roles.

Comparison with Similar Models

MiG-21 vs. F-4 Phantom II

Role and Capabilities: While both aircraft were primary fighters of their respective air forces during the Vietnam War, the MiG-21 was lighter, faster, and more agile, designed for quick intercept missions. In contrast, the F-4 Phantom II was a larger, more versatile fighter-bomber capable of performing a wide range of missions.

Performance: The MiG-21's design focused on high-speed interception and agility, making it especially effective in close-range dogfights. The F-4, however, had a greater payload, longer range, and was equipped with advanced radar and missile systems, allowing it to engage enemies beyond visual range effectively.

MiG-21 vs. F-5 Freedom Fighter/Tiger II

Design Evolution: Both aircraft were developed around the same time and shared roles as lightweight, cost-effective fighters for their respective allies. The F-5 was designed with a focus on ease of maintenance and versatility, while the MiG-21 was optimized for speed and altitude performance.

Operational Capabilities: The MiG-21 and F-5 were considered well-matched adversaries, with similar sizes and speeds. However, the MiG-21's delta wing provided it with a slight edge in maneuverability at higher speeds, whereas the F-5 offered better visibility and weapon accuracy at lower speeds.

About the Mikoyan MiG-29

The Mikoyan MiG-29, also referred to as its NATO reporting name, "Fulcrum," is a fourth-generation jet fighter aircraft developed by the Soviet Union in the 1970s. Designed to counter American fighters such as the F-15 Eagle and F-16 Fighting Falcon, the MiG-29 entered service with the Soviet Air Force in 1982. It is renowned for its maneuverability, high thrust-to-weight ratio, and advanced avionics.

Production History: The development of the MiG-29 began in the early 1970s, with the first prototype taking to the skies in 1977. Its design focused on producing a highly maneuverable fighter capable of engaging enemy aircraft at close ranges, while also being able to perform at high speeds and altitudes. Over its production life, the MiG-29 has been continuously updated and modified, resulting in several variants to enhance performance.

Design Features: The MiG-29 features a twin-engine configuration that contributes to its high power output and agility. The aircraft is equipped with a suite of sensors and targeting systems, including a phased array radar, allowing it to track and engage enemy targets beyond visual range. Its airframe design emphasizes aerodynamic efficiency and maneuverability, with leading-edge root extensions (LERX) improving lift and angle of attack performance. The Fulcrum is armed with a mix of air-to-air missiles, a 30mm cannon, and can also carry air-to-ground ordnance.

Operational History: The MiG-29 has seen combat in several conflicts since its introduction, including the Gulf War, the Yugoslav Wars, and the Russo-Georgian War. Despite its success, the MiG-29 has faced challenges with maintenance and operational readiness, particularly in countries without the infrastructure or technical capability to support such advanced aircraft.

Comparison with Similar Models:

MiG-29 vs. F-16 Fighting Falcon

Role and Capabilities: Both the MiG-29 and the F-16 were designed as multi-role fighters capable of performing a wide range of air-to-air and air-to-ground missions. The MiG-29 emphasizes air superiority with its superior radar and dogfighting capabilities, while the F-16 offers greater versatility and ground attack precision.

Performance: The MiG-29 boasts superior maneuverability and thrust-to-weight ratio, allowing for exceptional agility in dogfights. The F-16, however, has a longer range and a more advanced avionics package, providing better multi-role flexibility.

MiG-29 vs. F/A-18 Hornet

Design Evolution: The F/A-18 was developed as a carrier-based multi-role fighter, with an emphasis on versatility and operational flexibility. The MiG-29, was primarily designed for air superiority but been adapted for various roles and environments.

Operational Capabilities: The MiG-29's design provides it with a slight edge in air-to-air combat, particularly in terms of speed and vertical maneuverability. The F/A-18, conversely, excels in multi-role missions due to its carrier compatibility, advanced avionics, and ability to conduct precision strikes.

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Values shown may not be 100% accurate, as some metrics are averages or only represent certain production years and configurations. Engine specs are based on the best options available.

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