Fact check: The SU-57 like all recent Russian military hardware is a over hyped under performing pile of failed propaganda that has yet to be produced in sufficient numbers to make any difference

1. Summary of the results

The original statement oversimplifies a complex reality. While the Su-57 has faced significant challenges, it is not merely "failed propaganda." The aircraft possesses legitimate capabilities including Mach 2 speed and 1,500km combat radius, though with notable compromises in stealth capabilities compared to Western counterparts ^[1]. Production, while limited, is actively ongoing with 12 aircraft delivered by 2023 and plans for 20 more in 2024 ^[2]. The program officially entered service in December 2020 and continues steady development ^[3].

2. Missing context/alternative viewpoints

Several crucial contextual elements are missing from the original statement:

• Cost-Capability Trade-off: The Su-57 costs significantly less than the F-35 (35 million euros vs 80 million) ^[1], suggesting a different design philosophy prioritizing cost-effectiveness over maximum performance
• Development Timeline: The aircraft's first flight was in 2010, with a planned production of 76 units by 2028 ^{[1] [4]}
• Technical Specifications: While marketed as a fifth-generation fighter, experts suggest it may have more fourth-generation characteristics ^[4]
• Ongoing Improvements: The current engines are interim, with more advanced models planned ^[1], and there are active development programs for upgraded variants and export models ^[3]

3. Potential misinformation/bias in the original statement

The statement's extreme position ignores several verified facts:

• Production Reality: While production numbers are limited, they are increasing, with the Komsomolsk-on-Amur plant expanding manufacturing efforts ^[2]
• Performance Assessment: Aviation experts acknowledge the aircraft's impressive maneuverability, though they question its combat effectiveness compared to the F-35 ^[5]
• Technological Balance: While the Su-57's stealth capabilities are inferior to the F-22 (0.3 m² vs 0.001 m² radar cross-section), it maintains sophisticated radar and electronic warfare capabilities ^[1]

The original statement appears to reflect a Western-centric bias that may benefit defense contractors and NATO-aligned nations by dismissing potential competitors. However, Rostec (Russian state corporation) also has an interest in overstating the aircraft's capabilities ^[5].