IAI Harop vs IAI Harpy
Harop and Harpy share a manufacturer and suppression-of-air-defense context, but their targeting concepts are not identical. Harpy is associated with anti-radiation attack on emitters; Harop is associated with supervised target selection using its particular mission system.
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Specifications side by side
| Specification | IAI Harop | IAI Harpy |
|---|---|---|
| Manufacturer | IAI | IAI |
| Country of origin | Israel | Israel |
| Mission role | Loitering Munition / SEAD | SEAD / Loitering Munition |
| Year introduced | 2009 | 1994 |
| Length | 2.5 m | 2.7 m |
| Wingspan | 3 m | 2.1 m |
| Height | 0.5 m | 0.4 m |
| Maximum speed | 417 km/h | 185 km/h |
| Published range | 1,000 km | 500 km |
| Endurance | 6 hours | 4 hours |
| Service ceiling | 4,572 m | 4,572 m |
| Payload | 23 kg warhead | 32 kg warhead |
| Weight | 135 kg | 135 kg |
| Armament | 23 kg anti-radiation warhead (integral) | 32 kg anti-radiation warhead (integral) |
Figures below come from the linked DroneStrike profiles and retain their configuration qualifiers. Maximum speed, range, endurance and payload are separate published figures, not a single achievable mission configuration. Range is not necessarily combat radius or datalink reach. Missing information is not zero, and a larger figure does not establish combat effectiveness.
The comparison that matters
Ask whether the target is emitting and how it is detected, selected and engaged. Different Harpy generations and Harop should not be assigned the same seeker or control arrangements. Similar loitering labels do not establish equivalent behavior against a radar that stops transmitting.
Understanding IAI Harop
Harop is a loitering weapon associated with operator-supervised target engagement and suppression missions. Its targeting concept is different from assuming a pre-planned long-range one-way strike against a fixed coordinate.
A loitering munition's seeker, control link and abort options require model-specific evidence rather than a blanket kamikaze-drone label.
Understanding IAI Harpy
Harpy is associated with anti-radiation loitering attack against emitting radar systems. The target-detection concept is central to its purpose and distinguishes it from superficially similar expendable weapons.
Harpy, upgraded Harpy variants and Harop should not be assigned an identical seeker or operator-control concept.
How to read the specification table
The table compares the named IAI Harop and IAI Harpy catalog records, not an artificial combination of every advertised upgrade. Values are reproduced with their existing units and qualifications. Where figures describe different missions or payload types, treat them as context rather than calculating an unsupported performance advantage.
A published maximum is not necessarily achievable alongside every other maximum. Endurance may change with equipment, flight or sea conditions and transit requirements; a range figure may describe a different constraint from datalink reach. Unknown specifications remain unknown. For development programs and limited-disclosure systems, an intended capability must stay distinct from a completed trial or operational service.
Frequently asked questions
What is the main difference between IAI Harop and IAI Harpy?
Harop and Harpy share a manufacturer and suppression-of-air-defense context, but their targeting concepts are not identical. Harpy is associated with anti-radiation attack on emitters; Harop is associated with supervised target selection using its particular mission system.
Can the headline specifications establish a winner?
No. The mission, actual configuration, supported force and quality of evidence determine what the figures mean. Maximum speed, endurance and payload alone do not establish combat effectiveness, survivability or equal intelligence collection.
Where can I verify the versions and figures used here?
Follow the IAI Harop and IAI Harpy profile links for full descriptions, timelines and any listed source references. This guide preserves the catalog's uncertainty labels rather than presenting unpublished or weakly sourced figures as independently verified facts.
Sources and further reading
- IAI Harop: full catalog profile, timeline and source notes
- IAI Harpy: full catalog profile, timeline and source notes
Specifications are drawn from the linked catalog profiles. Source dates and aircraft configurations may differ; see the individual profiles for their timelines and qualifications.