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F-15E Strike Eagle vs F-35I Adir: Side-by-Side Comparison & Analysis

Compare 2026-03-21 6 min read

Overview

This comparison aims to provide a comprehensive analysis of the F-15E Strike Eagle and F-35I Adir, Israel's two primary strike aircraft for the Iran mission. By examining their range, speed, cost, and other key characteristics, defense planners can make informed decisions about which system to choose for specific scenarios.

Side-by-Side Specifications

DimensionF 15e Strike EagleF 35i Adir
Range 3900 km 2200 km
Speed Mach 2.5 Mach 1.6
Cost ~$100M per aircraft ~$100M
Guidance APG-82 AESA radar, LANTIRN/Sniper targeting pod AN/APG-81 AESA radar, DAS, EOTS + Israeli C4I integration
Warhead 10,400kg ordnance on 18 hardpoints Internal weapons bay: 2x AIM-120 + 2x GBU-31 (stealth config)
First Deployed 1988 2017
Operators US Air Force, Saudi Arabia (F-15SA), Israel (F-15I Ra'am) Israeli Air Force
Sensor Fusion None AN/APG-81 AESA radar, DAS, EOTS + Israeli C4I integration
Stealth Capability None Internal design and Israeli modifications
Operational Experience Gulf War, Iraq 2003, Afghanistan, Syria/ISIS campaign Israel first combat use of F-35 globally (2018, Syria). Used extensively in 2024-2025 for strikes deep into Iran.

Head-to-Head Analysis

Range & Coverage

The F-15E Strike Eagle has a significantly longer range than the F-35I Adir, with a maximum range of 3900 km compared to the F-35I's 2200 km. This gives the F-15E a greater ability to operate independently and engage targets at longer ranges. However, the F-35I's stealth capabilities and advanced sensor fusion system make it a more effective platform for penetrating enemy air defenses and engaging targets at shorter ranges.
The F-15E Strike Eagle has a significant advantage in range and coverage, but the F-35I Adir's stealth capabilities and advanced sensor fusion system make it a more effective platform for engaging targets at shorter ranges.

Accuracy

Both the F-15E Strike Eagle and the F-35I Adir have advanced targeting systems and precision-guided munitions, making them highly accurate platforms. However, the F-35I's advanced sensor fusion system and Israeli modifications give it a slight edge in terms of accuracy and effectiveness.
The F-35I Adir has a slight advantage in accuracy and effectiveness, thanks to its advanced sensor fusion system and Israeli modifications.

Cost

Both the F-15E Strike Eagle and the F-35I Adir have similar unit costs, with the F-15E costing around $100M per aircraft and the F-35I costing around $100M. However, the F-35I's advanced sensor fusion system and stealth capabilities make it a more expensive platform to operate and maintain.
The F-35I Adir has a slight advantage in terms of cost-effectiveness, thanks to its advanced sensor fusion system and stealth capabilities.

Guidance

The F-15E Strike Eagle has a more advanced targeting system than the F-35I Adir, with the APG-82 AESA radar and LANTIRN/Sniper targeting pod providing greater accuracy and effectiveness. However, the F-35I's AN/APG-81 AESA radar and DAS/EOTS system provide advanced sensor fusion and targeting capabilities.
The F-15E Strike Eagle has a slight advantage in guidance and targeting, thanks to its advanced targeting system and precision-guided munitions.

Warhead

The F-15E Strike Eagle has a greater warhead capacity than the F-35I Adir, with 10,400kg of ordnance on 18 hardpoints compared to the F-35I's internal weapons bay. However, the F-35I's stealth capabilities and advanced sensor fusion system make it a more effective platform for engaging targets at shorter ranges.
The F-15E Strike Eagle has a significant advantage in warhead capacity, but the F-35I Adir's stealth capabilities and advanced sensor fusion system make it a more effective platform for engaging targets at shorter ranges.

Scenario Analysis

Defending against Iranian ballistic missile salvo

In this scenario, the F-35I Adir's stealth capabilities and advanced sensor fusion system make it a more effective platform for engaging targets at shorter ranges. The F-35I's ability to penetrate enemy air defenses and engage targets with precision-guided munitions makes it a more effective platform for defending against Iranian ballistic missile salvo.
F-35I Adir

Engaging targets deep in Iran

In this scenario, the F-15E Strike Eagle's longer range and greater warhead capacity make it a more effective platform for engaging targets deep in Iran. The F-15E's ability to operate independently and engage targets at longer ranges makes it a more effective platform for this scenario.
F-15E Strike Eagle

Penetrating enemy air defenses

In this scenario, the F-35I Adir's stealth capabilities and advanced sensor fusion system make it a more effective platform for penetrating enemy air defenses. The F-35I's ability to engage targets with precision-guided munitions and its advanced targeting system make it a more effective platform for this scenario.
F-35I Adir

Complementary Use

The F-15E Strike Eagle and the F-35I Adir are complementary platforms that can work together to achieve a common goal. The F-15E's longer range and greater warhead capacity make it a more effective platform for engaging targets deep in Iran, while the F-35I's stealth capabilities and advanced sensor fusion system make it a more effective platform for penetrating enemy air defenses and engaging targets at shorter ranges.

Overall Verdict

The F-15E Strike Eagle and the F-35I Adir are both highly effective platforms that can be used for a variety of missions. However, the F-35I Adir's stealth capabilities and advanced sensor fusion system make it a more effective platform for engaging targets at shorter ranges and penetrating enemy air defenses. The F-15E Strike Eagle's longer range and greater warhead capacity make it a more effective platform for engaging targets deep in Iran. Ultimately, the choice between the F-15E Strike Eagle and the F-35I Adir will depend on the specific mission requirements and the desired outcome.

Frequently Asked Questions

What is the main difference between the F-15E Strike Eagle and the F-35I Adir?

The main difference between the F-15E Strike Eagle and the F-35I Adir is their stealth capabilities and advanced sensor fusion system. The F-35I Adir has a more advanced targeting system and precision-guided munitions, making it a more effective platform for engaging targets at shorter ranges. The F-15E Strike Eagle has a longer range and greater warhead capacity, making it a more effective platform for engaging targets deep in Iran.

Which platform is more effective for penetrating enemy air defenses?

The F-35I Adir is more effective for penetrating enemy air defenses due to its stealth capabilities and advanced sensor fusion system. The F-35I's ability to engage targets with precision-guided munitions and its advanced targeting system make it a more effective platform for this scenario.

Which platform is more effective for engaging targets deep in Iran?

The F-15E Strike Eagle is more effective for engaging targets deep in Iran due to its longer range and greater warhead capacity. The F-15E's ability to operate independently and engage targets at longer ranges makes it a more effective platform for this scenario.

What is the cost of the F-15E Strike Eagle and the F-35I Adir?

The cost of the F-15E Strike Eagle is around $100M per aircraft, while the cost of the F-35I Adir is around $100M. However, the F-35I's advanced sensor fusion system and stealth capabilities make it a more expensive platform to operate and maintain.

What is the difference between the F-15E Strike Eagle and the F-35I Adir's targeting systems?

The F-15E Strike Eagle has a more advanced targeting system than the F-35I Adir, with the APG-82 AESA radar and LANTIRN/Sniper targeting pod providing greater accuracy and effectiveness. However, the F-35I's AN/APG-81 AESA radar and DAS/EOTS system provide advanced sensor fusion and targeting capabilities.

Related

Sources

F-15E Strike Eagle Boeing official
F-35I Adir Lockheed Martin official
Israel's Strike Aircraft Jane's Defence Weekly journalistic
Iran Mission The Diplomat journalistic

Related Topics

F-15E Strike Eagle PrSM (Precision Strike Missile) F-35I Adir S-400 Triumf Israeli Air Force (IAF) Pantsir-S1

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