Garrett ACE 400 Metal Detector vs Minelab Manticore Multi-IQ+ Metal Detector
Head-to-head spec comparison to help you pick the right detector for your needs.
Garrett
$350
Minelab
$1499
Spec-by-Spec Comparison
| Spec | Garrett ACE 400 Metal Detector | Minelab Manticore Multi-IQ+ Metal Detector |
|---|---|---|
| Technology | VLF | Multi-IQ+ |
| Frequencies | 10 kHz (adjustable) | Multi (5-40 kHz simultaneous) |
| Max Depth | 8 " | 12 " |
| Weight | 2.86 lbs | 2.96 lbs |
| Waterproof | Coil only (control box not waterproof) | IP68 to 5m |
| Battery Life | 20 hrs | 30 hrs |
| Ground Balance | Preset (not adjustable) | Auto / Manual / Tracking |
| Wireless Audio | No | Yes |
| Backlit Display | No | Yes |
| Target ID Segments | 20 | 50 |
| Stock Coil | 8.5" x 11" DD | 11" DD |
| Warranty | 2 years | 3 years |
| Price | $350 | $1499 |
| Rating | 7.2/10 | 9.4/10 |
| Check Price on Amazon | Check Price on Amazon |
Pros & Cons
Garrett ACE 400 Metal Detector
Pros
- Made in the USA with Garrett's reputation behind it
- Adjustable frequency helps minimize interference
- Iron Audio feature identifies iron junk without digging
- 8.5" x 11" DD coil provides good depth and target separation
- Digital target ID with clear segment display
Cons
- Not waterproof — coil is submersible but control box is not
- Single frequency VLF — outdone by Nokta Simplex+ at a lower price
- Runs on AA batteries instead of rechargeable
Minelab Manticore Multi-IQ+ Metal Detector
Pros
- Multi-IQ+ simultaneous multi-frequency for unmatched target separation
- 2D target ID with ferrous and conductivity mapping on color display
- IP68 waterproof to 5 meters — full submersion capable
- Lightning-fast recovery speed for hunting in heavy trash
- Built-in rechargeable battery with 30+ hour life
Cons
- Steep learning curve — feature-dense menus overwhelm beginners
- Premium price puts it out of reach for casual hobbyists
- Heavier than competitors at 2.96 lbs with the 11-inch coil
Our Verdicts
Garrett ACE 400 Metal Detector
The Garrett ACE 400 is a solid entry-level detector backed by a legendary brand. However, the non-waterproof design and AA batteries feel dated in 2026. The Nokta Simplex+ offers more features for less money — but the ACE 400 remains a fine choice if you prefer Garrett's ecosystem and USA-made quality.
Minelab Manticore Multi-IQ+ Metal Detector
The Minelab Manticore is the most advanced consumer metal detector on the market. Its 2D target ID and Multi-IQ+ engine give experienced hunters an unfair advantage in separating good targets from trash. Not for beginners, but if you're serious about detecting, this is endgame gear.