D6vs OM System TG-7
Nikon
D6 (2020)
Starting from £3200 new
Best for Professional Sports, Press & Wildlife Photography
View D6
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?
Professional Sports, Press & Wildlife Photography — D6 (2020): Nikon's final and finest DSLR — the D6 brought 105 all-cross-type AF points, 14fps, and built-in LAN to the F mount. The last word in optical viewfinder photography.
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
D6 (2020)
- Sports, wildlife, and press photographers who prefer an optical viewfinder
- Professional Nikon shooters with a substantial F-mount lens collection
- Photojournalists who need built-in LAN for wire transmission
- Nikon system professionals seeking a used flagship at under-new-price value
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 d6 has the highest resolution at 21mp; the om system tg-7 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | D6 (2020) | OM System TG-7 (2023) |
|---|---|---|
| Price | £3,200 | £449 |
| Sensor | 20.8MP full-frame BSI CMOS | 12MP BSI CMOS |
| Resolution | 20.8MP | 12.0MP |
| Video | 4K UHD 30fps | 4K/30p, 1080p/120p |
| Autofocus | Multi-CAM 3500FX III — 105 AF points, all cross-type | Hybrid phase/contrast AF |
| Stabilisation | — | Digital IS |
| Burst Rate | 14fps mechanical | 20fps |
| Battery Life | ~3580 shots (CIPA) | 340 shots (CIPA) |
| Weight | 1450g (body only) | 253g |
| Dimensions | 160 × 163.5 × 92mm | 113.0 × 66.5 × 32.7mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | OVF 0.72× magnification, 100% coverage | None |
| Screen | 3.2" fixed touchscreen, 2.36M dots | 3.0" fixed TFT LCD |
| Mount | Nikon F mount | Fixed 25mm-equiv f/2.0 lens (4× optical zoom) |
| Memory Cards | Dual CFexpress Type B / XQD slots | Single SD UHS-I |
| Connectivity | Wi-Fi, Bluetooth 4.2, Ethernet (built-in), USB 3.1 | USB-C, Wi-Fi, Bluetooth |
Suitability by genre
| Genre | D6 | OM System TG-7 |
|---|---|---|
| Sports & Action | — | |
| Wildlife | — | |
| Wedding & Events | — | |
| Street | ||
| Portrait | ||
| Landscape | — | |
| Adventure & Outdoor | — | |
| Underwater | — | |
| Travel | — | |
| Family & Everyday | — |
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