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Raytheon (RTX) Patriot PAC-3 vs Almaz-Antey S-400 Triumf

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Full data

Full spec sheet

Raytheon (RTX) Patriot PAC-3 Wins 1/8
Almaz-Antey S-400 Triumf Wins 7/8
Performance
Max speed (Mach) (Mach) 5 Mach 14 Mach
Engagement range (km) 60 km 400 km
Engagement altitude (m) 24,000 m 30,000 m
Simultaneous targets 8 36
Firepower
Warhead (kg) 74 kg 180 kg
Sensors & avionics
Radar range (km) 170 km 600 km
Program
Unit cost (USD) $1,100,000,000 $500,000,000
Operator countries 19 4

Frequently asked questions

Which is cheaper? +

The Almaz-Antey S-400 Triumf has the lower public unit-cost figure at 500,000,000 USD. Treat this as directional — defense pricing varies by contract and configuration.

Where does this comparison data come from? +

Every figure in the table is sourced from public manufacturer pages, defense-ministry releases and reference publications, and is verifiable on each system's spec page. WeaponSpecs does not accept vendor placement.

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