Gundam Mecha Size Comparison
Official head heights from Bandai spec sheets and MAHQ profiles, from the Ball at 12.8 m to Big Zam at 59.6.
Visual comparison
All values
Click any row to load it as Entry A.
| Name | Value | Context | Source |
|---|---|---|---|
| RX-78-2 Gundam 43.4 tons empty. The original. | 18 m (59.1 ft) | One Year War hero unit | Bandai specs / MAHQ: head 18.0 m |
| MS-06F Zaku II 56.2 tons empty. Half a meter under the Gundam. | 17.5 m (57.4 ft) | Zeon mass production | Bandai specs / MAHQ: head 17.5 m |
| RGM-79 GM Gundam height, fraction of the cost. | 18 m (59.1 ft) | Federation mass production | Bandai specs: head 18.0 m |
| RX-77-2 Guncannon Shoulder cannons add bulk, not height. | 17.5 m (57.4 ft) | Fire support type | Bandai specs: head 17.5 m |
| RX-75 Guntank Shortest piloted suit here. | 15 m (49.2 ft) | Tank mobile suit | Bandai specs: 15.0 m |
| RB-79 Ball Smallest entry. A cockpit with a cannon. | 12.8 m (42 ft) | Work pod conversion | Bandai specs: 12.8 m |
| MS-07B Gouf Ramba Ral's machine. | 18.7 m (61.4 ft) | Zeon melee type | Bandai specs: head 18.7 m |
| MS-09 Dom Skirt armor hides the legs. | 18.6 m (61 ft) | Zeon hover type | Bandai specs: head 18.6 m |
| MS-14A Gelgoog Tallest grunt suit of the war. | 19.2 m (63 ft) | Zeon late-war type | Bandai specs: head 19.2 m |
| MSM-07 Z'Gok Char's blue custom. | 18.4 m (60.4 ft) | Zeon amphibious type | Bandai specs: head 18.4 m |
| MA-08 Big Zam Largest entry. Dozle's last stand. | 59.6 m (195.5 ft) | Zeon mobile armor | Bandai specs: 59.6 m |
| MRX-009 Psyco Gundam Mobile suit mode height. | 40 m (131.2 ft) | Titan transformable armor | Bandai specs: 40.0 m |
| NZ-000 Queen Mansa Ple's machine. | 42.1 m (138.1 ft) | Neo Zeon mobile armor | Bandai specs: head 42.1 m |
| MSN-04 Sazabi 25.6 m with funnels in flight. | 23 m (75.5 ft) | Char's Counterattack | Bandai specs: head 23.0 m |
| RX-93 Nu Gundam Fin funnels add presence. | 22 m (72.2 ft) | Char's Counterattack | Bandai specs: head 22.0 m |
| RX-0 Unicorn Gundam Single horn closed mode. | 19.7 m (64.6 ft) | Unicorn mode | Bandai specs: head 19.7 m |
| Unicorn Gundam Destroy Two meters taller with the psycho-frame open. | 21.7 m (71.2 ft) | NT-D mode | Bandai specs: head 21.7 m |
| XXXG-00W0 Wing Zero Shortest Gundam-type here. | 16.7 m (54.8 ft) | After Colony hero unit | Bandai specs: head 16.7 m |
| ZGMF-X10A Freedom Kira's machine. | 18.03 m (59.2 ft) | Cosmic Era hero unit | Bandai specs: head 18.03 m |
| GAT-X105 Strike Striker packs swap roles. | 17.72 m (58.1 ft) | Cosmic Era prototype | Bandai specs: head 17.72 m |
About this converter
Gundam measures from the head, so every figure here is head height, the standard Bandai spec. The original Gundam stands 18.0 meters and the Zaku II 17.5, half a meter that decided a war. Grunt suits cluster tight while aces go bigger: Sazabi 23, Nu 22, Unicorn growing from 19.7 to 21.7 in Destroy mode. Mobile armors break the scale entirely with Big Zam at 59.6 meters. All specs come from Bandai sheets via MAHQ profiles, with overall-height variants and funnel-flight figures kept in the notes instead of the table.
How to use it
Pick two machines and a unit in the top row. The three boxes below stay linked: one holds a count of the first, one the matching count of the second, one the height in the chosen unit. Change any box and the other two update. Try 1 Big Zam against Zakus.
Alternate modes change heights, so each entry pins one mode: Unicorn appears twice, once per mode. Weights and generator outputs live on the MAHQ profiles linked in spirit, not here; this table is heights only. Overall heights run a touch taller per machine.
FAQ
How tall is the RX-78-2 Gundam?
18.0 meters head height (18.5 overall), per Bandai specs.
How tall is a Zaku II?
17.5 meters head height, half a meter shorter than the Gundam.
How tall is the Unicorn Gundam?
19.7 meters in Unicorn mode, 21.7 in Destroy mode.
What is the biggest Gundam machine here?
The MA-08 Big Zam at 59.6 meters, a mobile armor rather than a suit.
Sources
- Bandai official mobile suit spec sheets (head heights)
- MAHQ mecha profiles (RX-78-2, MS-06F and series specs)
Last verified: 2026-09-27 · 20 entries
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