Iron Gwazi vs Twisted Colossus
card comparison

| Stat | Iron Gwazi | Twisted Colossus | |
|---|---|---|---|
| Height | 206 ft | 121 ft | |
| Speed | 76 mph | 57 mph | |
| Inversions | 3 | 2 | |
| Throughputest. | 1200 rph | 1400 rph | |
| Build Costest. | 30 $m | 20 $m | |
| Vintage | 2022 | 2015 |
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 Twisted Colossus 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. Twisted Colossus is a hybrid IBox Track (Colossus conversion) coaster at Six Flags Magic Mountain, US, built by Rocky Mountain Construction.
Both are in US, which puts them in the same conversation for anyone planning a trip there.
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.
Stat by stat
- Height goes to Iron Gwazi at 206 ft against 121 ft — nearly double.
- Speed goes to Iron Gwazi at 76 mph against 57 mph — well clear.
- Iron Gwazi takes Inversions 3 to 2.
- Throughput goes to Twisted Colossus at 1,400 rph against 1,200 rph — well clear.
- Build Cost goes to Iron Gwazi at 30 $m against 20 $m — a long way clear.
- Vintage is reversed, so Twisted Colossus's 2015 takes it from Iron Gwazi's 2022 — 7 years in it.