RS-28 Sarmat (Satan II) vs DF-41 (Dongfeng-41): Comparing Russia and China's Strategic Intercontinental Missiles

Modern strategic missile systems remain among the most important elements of national defense and nuclear deterrence. Countries with advanced missile capabilities continue investing in long-range systems to maintain strategic balance and strengthen national security.

Among the world’s most discussed intercontinental ballistic missiles (ICBMs) are Russia’s RS-28 Sarmat (Satan II) and China’s DF-41 (Dongfeng-41). Both are designed to carry multiple warheads across intercontinental distances and represent advanced strategic missile technology.

This article compares the two systems based on publicly reported specifications.

What Are Intercontinental Ballistic Missiles (ICBMs)?

Intercontinental Ballistic Missiles (ICBMs) are long-range missile systems capable of delivering payloads across thousands of kilometers.

Key characteristics include:

Long operational range
Multi-stage propulsion systems
Strategic deterrence capability
High-speed atmospheric and exo-atmospheric flight
Ability to carry multiple independently targetable reentry vehicles (MIRVs)

RS-28 Sarmat (Satan II) – Russia

The RS-28 Sarmat, commonly referred to as Satan II, is Russia’s next-generation heavy intercontinental ballistic missile.

It entered service in 2023 and was developed to replace older strategic missile systems.

Key Specifications

Country: Russia
Service Start: 2023
Current Status: Active
Range: 18,000 km
Maximum Speed: Mach 20
Propulsion: Liquid-fueled, Three-stage
Length: 35.3 metres
Diameter: 3 metres
Launch Weight: 208,100 kg
Payload Capacity: 10,000 kg
Warhead Configuration: 10–16 MIRV warheads
Guidance System: Inertial + GLONASS
Secondary Navigation: Astro-inertial system

Special Feature

One of the notable reported capabilities associated with the system is compatibility with advanced maneuvering reentry technologies and long-range strategic deployment concepts.

DF-41 (Dongfeng-41) – China

The DF-41 (Dongfeng-41) is China’s advanced intercontinental ballistic missile platform and forms an important component of its strategic deterrence structure.

The missile officially entered service in 2017.