Garrett ACE 400 vs Minelab Vanquish 540
CoilAndCoin is reader-supported. If you buy through our links we may earn a commission at no extra cost to you. As an Amazon Associate we earn from qualifying purchases. Disclosure.
If you've narrowed your first "real" detector to these two, here's how they stack up on paper, using Garrett's and Minelab's spec pages plus the Amazon listings. We haven't tested either one.
Side by side
| Garrett ACE 400 | Minelab Vanquish 540 | |
|---|---|---|
| Frequency | 10 kHz, adjustable (Garrett) | Multi-IQ simultaneous multi-frequency (listing) |
| Coil | 8.5 x 11 in. DD (Garrett) | V12 12 x 9 in. DD, plus V8 in the Pro-Pack (Minelab, listing) |
| Weight | 2.9 lb (Garrett) | 2.8 lb (Minelab) |
| Water | Coil submersible; control housing is not (manual) | Coil waterproof to 1 m (Minelab) |
| Target ID | 0 to 99 (Garrett) | See listing |
| Iron handling | Iron Audio | Iron Bias control (listing) |
| Ground balance | See manual | Automatic; no manual ground balance (listing) |
| Modes | Zero-Disc, Jewelry, Custom, Relics, Coins (manual) | Park, Field, Beach (listing) |
| Headphones | Volume-control headphones (Garrett) | Bluetooth headphones in the Pro-Pack (listing) |
Why multi-frequency matters (and when it doesn't)
Garrett's own explainer says low frequencies do better at depth and on highly conductive targets, while high frequencies are better at small, low-conductivity targets. Multi-frequency detectors send several frequencies at once, so you're not stuck choosing. Garrett also says mineralized soil and saltwater are "VLF's weak spots." The Vanquish 540 lists a Beach mode; the ACE 400's modes are Zero-Disc, Jewelry, Custom, Relics and Coins.
Garrett ACE 400
Garrett describes the ACE 400's edge over the ACE 300 as Iron Audio, a DD coil, a higher frequency and volume-control headphones. You get a lot of knobs to turn: five modes and four small frequency shifts to dodge interference, per the manual.
Garrett ACE 400 Metal Detector
- Digital Target ID, 0-99 scale, per the listing
- Iron Audio to hear iron before you dig
- Electronic pinpointing; adjustable frequency
- Searchcoil cover included
Garrett ACE 400 Bundle with Pro-Pointer II
- ACE 400 with Iron Audio and 0-99 Target ID, per the listing
- Includes Pro-Pointer II, carry case and coil cover
Minelab Vanquish 540
The Vanquish line is built around doing the thinking for you. The listing says it's fully automatic with no manual ground balance, which is a plus if you just want to swing, and a minus if you like to fine-tune.
Minelab Vanquish 540 Pro-Pack
- Multi-IQ simultaneous multi-frequency; auto settings, no manual ground balance, per the listing
- Park, Field and Beach modes; Iron Bias control
- V12 12x9 in. and V8 8x5 in. waterproof DD coils
- Bluetooth headphones included; 2.8 lb
Still deciding? Compare more Minelabs in Minelab detectors compared, or step back to the beginner detector guide. Whichever you pick, add a pinpointer.
FAQ
Main difference?
Single 10 kHz vs Multi-IQ multi-frequency.
Waterproof?
The coils are; the ACE 400 housing isn't submersible.
Which is lighter?
Vanquish 540, 2.8 vs 2.9 lb.