EOS R8vs OM System TG-7vs ZV-E10
OM System
OM System TG-7 (2023)
From £449
Best for Adventure, underwater & outdoor use
View OM System TG-7
Which should you buy?
Full-Frame Entry — EOS R8 (2023): Canon's most affordable full-frame mirrorless — 4K/60p 10-bit and class-leading Dual Pixel AF at an accessible entry price.
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.
Vlogging & Video — ZV-E10 (2021): Purpose-built for video creators — real-time Eye AF, flip screen, and excellent 4K at a wallet-friendly price.
Who should buy what
EOS R8 (2023)
- You want full-frame image quality on a tight budget
- You shoot mainly in good light and can live without built-in stabilisation
- You primarily shoot stills with occasional video
OM System TG-7 (2023)
- You dive, surf, kayak, ski, or hike and need a camera that genuinely survives anything
- You want a waterproof backup or travel camera that doesn't require a separate housing
- You need a rugged compact for adventure, outdoor, and underwater activities
ZV-E10 (2021)
- You're starting out as a content creator and want an affordable Sony APS-C mirrorless
- You want the flexibility to grow your lens collection as your skills and needs develop
- You're primarily a video creator rather than a stills photographer
Quick take: The eos r8 has the highest resolution at 24mp; the zv-e10 is the most affordable; only the om system tg-7 is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R8 (2023) | OM System TG-7 (2023) | ZV-E10 (2021) |
|---|---|---|---|
| Price | £1,099 | £449 | £399 |
| Sensor | 24.2MP Full-frame BSI CMOS | 12MP BSI CMOS | 24.2MP APS-C Exmor CMOS |
| Resolution | 24.2MP | 12.0MP | 24.2MP |
| Video | 4K/60p oversampled 10-bit, FHD/180p | 4K/30p, 1080p/120p | 4K/30p, 1080p/120p |
| Autofocus | Dual Pixel CMOS AF II, 1053 zones, eye/face/subject tracking | Hybrid phase/contrast AF | Phase-detect, 425 points, Real-time Eye AF |
| Stabilisation | None (no IBIS) | Digital IS | None (use OIS lenses) |
| Burst Rate | 6fps mechanical, 40fps electronic | 20fps | 11fps |
| Battery Life | ~220 shots (CIPA) | 340 shots (CIPA) | ~440 shots (CIPA) |
| Weight | 461g body only | 253g | 343g body only |
| Dimensions | 132.5 × 86.1 × 70.0mm | 113.0 × 66.5 × 32.7mm | 115.2 × 64.2 × 44.8mm |
| Weather Sealed | No | Yes | No |
| Viewfinder | EVF, 2.36M dots, 0.59× | None | None |
| Screen | 3.0" fully articulating touchscreen | 3.0" fixed TFT LCD | 3.0" fully articulating touchscreen |
| Mount | Canon RF mount (full-frame) | Fixed 25mm-equiv f/2.0 lens (4× optical zoom) | Sony E-mount |
| Memory Cards | Single SD UHS-II slot | Single SD UHS-I | Single SD UHS-I slot |
| Connectivity | USB-C, Bluetooth, Wi-Fi | USB-C, Wi-Fi, Bluetooth | USB-C, Bluetooth, Wi-Fi, 3.5mm mic input, micro HDMI |
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