F-35 vs Su 57

By: Rocco

Comparing the Lockheed Martin F-35 Lightning II vs the Sukhoi Su-57 Felon? Start with the quick spec breakdown below, then dive into the story for the bigger picture.

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Lockheed Martin F-35 Lightning II
Fighter Jets
Lockheed Martin F-35 Lightning II
ICAO: F35 Status: Active Visit aircraft page
Sukhoi Su-57 Felon
Fighter Jets
Sukhoi Su-57 Felon
ICAO: SU57 Status: Inactive Visit aircraft page

General

Units
Lockheed Martin F-35 Lightning II
Manufacturer
Lockheed Martin
ICAO code
F35
Produced
2011–Present
Price
$115.5 million (2018)
Engine
1 × Pratt & Whitney F135-PW-100
Engine type
Turbofan
Thrust
43,000 lbf · 191 kN -39% (total)
Avionics
JSF Cooperative Avionics
Wing tips
No winglets
Seats
1
Sukhoi Su-57 Felon
Manufacturer
Sukhoi
ICAO code
SU57
Produced
2009–Present
Price
$42 million (2019)
Engine
2 × Saturn AL-41F1
Engine type
Turbofan
Thrust
2 × 35,000 lbf · 156 kN +63% (total)
Avionics
Sh-121 multifunctional integrated radio electronic system (MIRES), 101KS Atoll electro-optical targeting system
Wing tips
No winglets
Seats
1

Dimensions

Lockheed Martin F-35 Lightning II
Cabin width
0 ft 0 in 0.00 m 0 ft 0 in 0.00 m
Cabin height
0 ft 0 in 0.00 m 0 ft 0 in 0.00 m
Cabin length
0 ft 0 in 0.00 m 0 ft 0 in 0.00 m
Exterior length
51 ft 6 in 15.70 m 51 ft 6 in 15.70 m -22%
Tail height
14 ft 8 in 4.48 m 14 ft 8 in 4.48 m -18%
Fuselage diameter
0 ft 0 in 0.00 m 0 ft 0 in 0.00 m -100%
Wing span
35 ft 1 in 10.70 m 35 ft 1 in 10.70 m -28%
Baggage volume
0 ft 0 in 0.00 m 0 ft 0 in 0.00 m
Sukhoi Su-57 Felon
Cabin width
— — —
Cabin height
— — —
Cabin length
— — —
Exterior length
65 ft 11 in 20.10 m 65 ft 11 in 20.10 m +28%
Tail height
17 ft 11 in 5.45 m 17 ft 11 in 5.45 m +22%
Fuselage diameter
6 ft 3 in 1.90 m 6 ft 3 in 1.90 m
Wing span
48 ft 7 in 14.80 m 48 ft 7 in 14.80 m +38%
Baggage volume
— — —

Weights

Lockheed Martin F-35 Lightning II
Max payload
18,000 lb 8,150 kg 18,000 lb 8,150 kg -18%
Fuel capacity
2,760 gal 10,448 L 2,760 gal 10,448 L +2%
Max takeoff weight
70,000 lb 31,800 kg 70,000 lb 31,800 kg -9%
Sukhoi Su-57 Felon
Max payload
22,000 lb 10,000 kg 22,000 lb 10,000 kg +23%
Fuel capacity
2,700 gal 10,221 L 2,700 gal 10,221 L -2%
Max takeoff weight
77,000 lb 35,000 kg 77,000 lb 35,000 kg +10%

Performance

Lockheed Martin F-35 Lightning II
Max cruise speed
1,043 kt · 1,200 mph 1,932 km/h 1,043 kt 1,200 mph 1,932 km/h -9%
Approach speed
250 kt · 288 mph 463 km/h 250 kt 288 mph 463 km/h
Rate of climb
40,000 ft/min 203 m/s 40,000 ft/min 203 m/s -38%
Range
1,500 nm · 1,730 mi 2,780 km 1,500 nm 1,730 mi 2,780 km -21%
Service ceiling
65,000 ft 19,800 m 65,000 ft 19,800 m -2%
Takeoff distance
550 ft 170 m 550 ft 170 m -44%
Landing distance
700 ft 210 m 700 ft 210 m -35%
Sukhoi Su-57 Felon
Max cruise speed
1,145 kt · 1,318 mph 2,121 km/h 1,145 kt 1,318 mph 2,121 km/h +10%
Approach speed
— — —
Rate of climb
64,000 ft/min 325 m/s 64,000 ft/min 325 m/s +60%
Range
1,900 nm · 2,190 mi 3,520 km 1,900 nm 2,190 mi 3,520 km +27%
Service ceiling
66,000 ft 20,100 m 66,000 ft 20,100 m +2%
Takeoff distance
980 ft 300 m 980 ft 300 m +79%
Landing distance
1,080 ft 330 m 1,080 ft 330 m +55%

The F35 vs Su 57 debate has been going on for a while now. Some people say that the F35 is the best fighter jet in the world, while others believe that the Su 57 is a better option. So, which one is really better?

The Lockheed Martin F-35 Lightning II

F 35B Lightning II off the flight deck of the amphibious assault ship USS Wasp.
U.S. Navy F-35B Lightning II off the flight deck of the amphibious assault ship USS Wasp.

The F-35 was developed to serve a particular purpose: to be the most advanced fighter jet in the world. The F-35 incorporates the latest in stealth technology, avionics, and weaponry, making it the most survivable and lethal fighter jet ever built.

The F-35 is designed to operate in both air-to-air and air-to-ground combat environments. Its advanced sensors allow it to gather intelligence and strike targets with precision.

The F-35 is also designed to be highly interoperable, able to share data with other aircraft, ships, and ground units in real-time. In short, the F-35 was intended to be the most technologically advanced fighter jet in the world and has lived up to that billing.

The Sukhoi Su-57 ‘Felon’

Su 57 T 50 4 multi role fighter
Pavel "Myth" YB Sukhoi Su-57 (T-50-4) multirole fighter

The Russian military needed a new fighter jet to replace the aging MiG-29 and Su-27. So they turned to Sukhoi, one of the country’s leading aircraft manufacturers, to develop the Su-57. The Sukhoi Design Bureau had extensive experience designing and building fighter jets, so they were up for the challenge.

The result is a sleek, powerful jet that can reach speeds of Mach 1.6 and is equipped with some of the most advanced avionics and weapons systems available.

While the Su-57 was designed with air-to-air combat in mind, it is also capable of ground attacks, making it a versatile addition to the Russian military’s arsenal. So far, the jet has lived up to its promise, impressing Russian and foreign observers with its capabilities. With its advanced features and impressive performance, the Su-57 is ready to take on whatever challenges the future may bring.

Differences between F-35 & Su-57

The F-35 and Su-57 are two of the most advanced fighter jets in the world. But what are the differences between these two amazing machines? Let’s take a closer look. For starters, the F-35 is a 5th generation jet, while the Su-57 is a 6th generation jet. This means that the Su-57 is more advanced and shows in its performance.

The Su-57 can reach speeds of up to Mach 2+, while the F-35 maxes out at Mach 1.6. The Su-57 also has a more extended range and can stay in the air for up to 3 hours longer than the F-35. Another big difference is in the weapons systems. The F-35 is designed to be a multirole fighter, able to carry a variety of weapons. The Su-57, on the other hand, is intended as an air superiority fighter, carrying only air-to-air missiles.

This means that the Su-57 is better equipped to deal with other fighters, while the F-35 is better suited for taking on ground targets. Finally, there’s the matter of cost. The F-35 has been plagued by cost overruns, costing around $100 million for each plane. The Su-57, on the other hand, is much cheaper to produce, with each plane costing approximately $30 million.

This makes the Su-57 a much more attractive option for countries looking to purchase new fighter jets. So what are the differences between these two fantastic fighter jets? In short, the Su-57 is faster, more maneuverable, and carries more powerful weapons than the F-35. It’s also cheaper to produce, making it a more attractive option for countries looking to purchase new fighter jets.

Similarities between F-35 & Su-57

There are many similarities between the F-35 and the Su-57, but there are also some crucial differences. Both aircraft are designed to provide air superiority in engagements with enemy fighters and have advanced radar and sensor suites. However, the F-35 is a fifth-generation fighter, while the Su-57 is only a fourth-generation aircraft.

The F-35 has several advantages over the Su-57, including a more powerful engine, excellent range, and sophisticated avionics. In addition, the F-35 is significantly cheaper to operate than the Su-57, making it a more attractive option for many militaries. However, the Su-57 does have some advantages over the F-35, including a higher top speed and better maneuverability. Ultimately, which aircraft is better depends on each customer’s specific needs.

What’s better about the F-35?

The F-35 has come under fire recently for its cost and delays, but there are still many things to love about this advanced fighter jet.

Here are four of the best things about the F-35:

  1. Stealth capabilities: The F-35’s unique shape and materials make it virtually invisible to radar, meaning it can sneak up on enemies without being detected.
  2. Latest technology: The F-35 is equipped with state-of-the-art sensors and weapons systems, making it one of the most lethal fighter jets in the world.
  3. Supersonic speed: The F-35’s engines allow it to fly at over 1,200 miles per hour, making it one of the fastest fighter jets.
  4. Amazing maneuverability: The F-35’s vectored thrust system allows it to make tight turns and cuts, making it incredibly maneuverable in combat situations.

What’s better about the Su-57

  1. 5th Generation: The Su-57 is a 5th generation jet fighter designed by Sukhoi, a Russian aerospace company. It made its maiden flight in 2010 and is currently in development by the Russian military.
  2. Fly-By-Wire Control System: The Su-57 is unique because it is the only jet fighter in the world that uses a fly-by-wire control system. This means that the aircraft is controlled by computers rather than traditional mechanical controls.
  3. AESA radar: The Su-57 is also equipped with an AESA radar, a type of electronic scanning radar used to detect and track targets. This makes the Su-57 one of the world’s most technologically advanced jet fighters.
  4. Stealth capabilities: Another advantage of the Su-57 is its stealth capabilities. The aircraft’s design makes it difficult for radar to detect, making it harder for enemy forces to target it.

Conclusion

Overall, the F-35 and Su-57 are incredible fighter jets with unique strengths and weaknesses. The F-35 is faster, more maneuverable, and has better stealth capabilities than the Su-57. However, the Su-57 has a higher top speed, better maneuverability and is cheaper to purchase and operate than the F-35.

Therefore, it all comes down to each customer’s specific needs and preferences when deciding which aircraft is better suited for their military.

So, which fighter jet do you think reigns supreme? The F-35 or Su-57? Let us know in the comments!