Iron Gwazi vs Untamed
card comparison

| Stat | Iron Gwazi | Untamed | |
|---|---|---|---|
| Height | 206 ft | 120 ft | |
| Speed | 76 mph | 57 mph | |
| Inversions | 3 | 5 | |
| Throughputest. | 1200 rph | 1100 rph | |
| Build Costest. | 30 $m | 13.9 $m | |
| Vintage | 2022 | 2019 |
Vintage is the reversed stat — the older ride wins. Every number here is the same one printed on the card; see /methodology for how Build Cost and Throughput are sourced.
The verdict
Iron Gwazi takes it 4–2, and the 2 Untamed does win are the whole of its case.
Iron Gwazi is a hybrid IBox Track (Gwazi conversion) coaster at Busch Gardens Tampa Bay, US, built by Rocky Mountain Construction. Untamed is a hybrid IBox Track (Robin Hood conversion) coaster at Walibi Holland, NL, built by Rocky Mountain Construction.
They come from the same drawing office: Rocky Mountain Construction. That makes the gaps below a question of brief and budget rather than engineering house style.
Both are hybrid-track, so nothing here is the usual steel-versus-wood argument in disguise.
They are near-contemporaries — 2019 and 2022 — so they were competing for the same riders when they opened.
Stat by stat
- Height goes to Iron Gwazi at 206 ft against 120 ft — nearly double.
- Speed goes to Iron Gwazi at 76 mph against 57 mph — well clear.
- Untamed takes Inversions 5 to 3.
- Throughput goes to Iron Gwazi at 1,200 rph against 1,100 rph — clearly ahead.
- Build Cost goes to Iron Gwazi at 30 $m against 13.9 $m — more than double.
- Vintage is reversed, so Untamed's 2019 takes it from Iron Gwazi's 2022 — 3 years in it.