OM-5vs OM System TG-7
OM System
OM System TG-7 (2023)
Starting from £449 new
Best for Adventure, underwater & outdoor use
View OM System TG-7
GearScore™ Verdict — Which should you buy?
Outdoor & Adventure — OM-5 (2022): The toughest camera at this price — IP53 weather sealing and 7.5-stop IBIS built for adventure photographers.
Adventure, Underwater & Outdoor Use — OM System TG-7 (2023): Waterproof to 15m, freezeproof and shockproof — the TG-7 is the most capable rugged compact for adventure and outdoor use.
Who should buy what
OM-5 (2022)
- Outdoor and adventure photographers who need a compact, weather-sealed body
- Travellers who want MFT's compact size with pro-level weather protection
- E-M5 III owners upgrading to OM System's improved subject detection
- Photographers who want strong IBIS and rugged build without OM-1 pricing
OM System TG-7 (2023)
- Divers and snorkellers who need a waterproof camera without a housing
- Outdoor and adventure photographers who want a rugged pocket compact
- Parents who want an indestructible camera for children and family adventures
- Travellers who want a tough backup camera that can go anywhere
Quick take: The om-5 has the highest resolution at 20mp; the om system tg-7 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | OM-5 (2022) | OM System TG-7 (2023) |
|---|---|---|
| Price | £899 | £449 |
| Sensor | 20.4MP Micro Four Thirds Live MOS | 12MP BSI CMOS |
| Resolution | 20.4MP | 12.0MP |
| Video | 4K/60p, 4K/120p Cinema4K | 4K/30p, 1080p/120p |
| Autofocus | Phase-detect, 121 all-cross points, subject tracking | Hybrid phase/contrast AF |
| Stabilisation | 5-axis IBIS, 7.5 stops (Dual IS with compatible lenses) | Digital IS |
| Burst Rate | 30fps electronic, 10fps mechanical | 20fps |
| Battery Life | ~370 shots (CIPA) | 340 shots (CIPA) |
| Weight | 414g body only | 253g |
| Dimensions | 122.3 × 87.6 × 49.7mm | 113.0 × 66.5 × 32.7mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF, 2.36M dots, 0.74× magnification | None |
| Screen | 3.0" fully articulating touchscreen | 3.0" fixed TFT LCD |
| Mount | Micro Four Thirds | Fixed 25mm-equiv f/2.0 lens (4× optical zoom) |
| Memory Cards | Dual SD UHS-II slots | Single SD UHS-I |
| Connectivity | USB-C, Bluetooth, Wi-Fi | USB-C, Wi-Fi, Bluetooth |
Suitability by genre
| Genre | OM-5 | OM System TG-7 |
|---|---|---|
| Outdoor & Adventure | — | |
| Landscape | — | |
| Travel | ||
| Wildlife | — | |
| Portrait | ||
| Sports & Action | — | |
| Adventure & Outdoor | — | |
| Underwater | — | |
| Family & Everyday | — | |
| Street | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
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Camera family history