Key Points and Summary – This analysis pits China’s 5th-generation J-20 “Mighty Dragon” stealth fighter against Taiwan’s heavily upgraded 4th-generation F-16V “Viper” in a potential showdown over the Taiwan Strait.
-While the F-16V is a highly capable and maneuverable fighter with a powerful new AESA radar, it faces a generational disadvantage against its stealthy rival.
-The J-20 is designed to detect and engage targets from beyond visual range. The author concludes that this ability to get the first look and the first shot “clearly tips the scales” in the J-20’s favor in a head-to-head confrontation.
China’s J-20 vs. The Taiwanese F-16V: Who Wins?
The Chengdu J-20 and the F-16V Viper are distinctively different aircraft, representing different generations and design philosophies.
The J-20 is a Chinese fifth-generation stealth fighter, while the F-16V is a highly upgraded version of the fourth-generation++ F-16. While the F-16V is a capable multi-role fighter, the J-20’s stealth and potential beyond-visual-range combat capabilities give it an edge in a head-to-head confrontation.
However, the F-16V’s combat experience and ground attack capabilities are significant advantages in other scenarios.
China’s J-20 5th Generation Stealth Fighter, the J-20 (Mighty Dragon)
The Mighty Dragon is China’s frontline fifth-generational stealth fighter. It’s designed for air superiority and ground attack missions, incorporating features like radar absorbent materials and a canard-delta wing configuration.
The J-20 is a single-seater, over 66 feet long, with a wingspan of 44 feet and a maximum takeoff weight of 81,500 pounds. Its speed allows it to be an effective interceptor and conduct rapid ground strikes.
Its top speed is Mach 2, powered by its Shenyang WS-10C thrust vectoring turbofan engines, which produce 33,000 pounds of thrust.
The J-20 features a blended fuselage with low radar cross section, low jet engine intakes, canard delta configuration, modern fly-by-wire (FBW) system, diverterless supersonic inlet (DSI), V-shaped tail, and tail fins.
The jet costs between $100 million and $120 million a unit, according to Business Insider.
Avionics Are China’s Best Yet
The J-20 has a JLJ-5 AESA radar for better survivability and situational awareness. It is longer than the F-16V, measuring 69 feet, with a slightly smaller wingspan of 43 feet. The combat range is 1,200 miles, and the ceiling is 52,000 feet, which is lower than the F-16’s ceiling, which was at 55,000 feet.
The J-20 was designed to fly deep into enemy airspace and provide air dominance in a multi-threat environment. The Mighty Dragon is China’s number one fighter, although there are two other stealth fighters in development by China’s Air Force.
Another advantage of the J-20 is its ability to collect intelligence, surveillance, and reconnaissance data, as well as conduct electronic warfare duties to spoof and jam enemy radar.
Meet Taiwan’s F-16V (Viper)
Taiwan’s F-16V is an upgraded version of the F-16 fighter jet, incorporating advanced avionics and radar systems, including the APG-83 AESA radar.
Taiwan is actively upgrading its existing F-16A/B fleet to the F-16V standard and is also receiving new F-16V Block 70 aircraft. These upgrades are aimed at enhancing Taiwan’s air defense capabilities and countering potential threats.
Among the new systems installed during the upgrade, in addition to the APG-83 AESA (Active Electronically Scanned Array) radar, are a new Center Pedestal Display (CPD), the AN/APX-126 Advanced IFF (Identification Friend or Foe), Link 16 datalink, full NVIS (Night Vision Imaging System), and JHCMS II (Joint Helmet-Mounted Cueing System II) compatibility.
The APG-83 Scalable Agile Beam Radar (SABR), developed by Northrop Grumman, is an AESA (Active Electronically Scanned Array) radar designed to fit the F-16 with no structural, power or cooling modifications; in addition, it enables the F-16 to detect, track and identify a greater number of targets (reportedly more than 20 at the same time) faster and at longer ranges while providing all-weather, high-resolution Synthetic Aperture Radar (SAR) mapping. The system also integrated a robust electronic protection to operate in hostile electronic environments.
The Air Force Life Cycle Management Center (AFLCMC) said it’s now working on the Peace Phoenix Rising Modernization II, which will add capability for the AGM-88 High-speed Anti-Radiation Missile (HARM), an automatic ground collision avoidance system, the MS-110 multispectral reconnaissance pod, and the AGM-154 Joint Stand-Off Weapon (JSOW).
The F-16 Viper Powerplant
A single Pratt & Whitney F100-PW-229 or a General Electric F110-GE-129 turbofan engine powers the fighter jet. The F100-PW-229 develops a thrust of 29,100lb, whereas the F110-GE-129 generates a thrust of 29,500 lb.
The power plant provides the aircraft with a maximum speed of Mach 2 and a range of 1,740 nautical miles.
Extensive Combat Experience
The F-16 has a long and proven combat record in various roles, including air superiority and ground attack, while the J-20’s combat experience is either non-existent or very limited.
The F-16V is equipped with advanced radar and missile systems, including the AIM-9X for air-to-air combat and precision-guided munitions for ground attacks.
Stealth Limitations
The J-20’s stealth capabilities offer a significant advantage in avoiding detection, while the F-16V’s lack of stealth makes it more susceptible to being targeted.
The F-16V is not a stealth aircraft, making it more vulnerable to detection by radar and infrared sensors.
In Air-to-Air Combat, Who Wins?
The J-20’s stealth and potential beyond-visual-range capabilities could give it an advantage in aerial combat, especially if it can detect and engage the F-16V long before being detected itself.
However, the F-16V’s maneuverability, advanced radar, and experience could effectively counter the J-20, especially if it can get within visual range.
The outcome of a conflict would depend on various factors, including the specific tactics employed, the environment, and the skill of the pilots.
The J-20 and F-16V are distinctively different aircraft with their strengths and weaknesses. The J-20 is a more advanced stealth fighter with long-range capabilities, while the F-16V is a highly capable multi-role fighter with extensive combat experience.
A head-to-head comparison would highlight the J-20’s stealth advantages, while the F-16V’s maneuverability and combat experience would be significant factors. But the ability to engage at longer ranges with the stealth advantage clearly tips the scales to the J-20.
About the Author: Steve Balestrieri
Steve Balestrieri is a National Security Columnist. He served as a US Army Special Forces NCO and Warrant Officer. In addition to writing on defense, he covers the NFL for PatsFans.com and is a member of the Pro Football Writers of America (PFWA). His work was regularly featured in many military publications.
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