Upgrade Guide
Canon EOS 7D Mark II→Canon EOS 40D
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Situational
One clear hardware improvement over the EOS 7D Mark II. Worth it if that specific upgrade aligns with what you shoot.
What's new in the EOS 40D
-
Battery life~800 shots (CIPA) vs ~670 shots (CIPA)
Unchanged or similar
-
Resolution10MP (down from 20MP — optimised for low light)
Suitability by genre
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | EOS 7D Mark II | EOS 40D | |
|---|---|---|---|
| Portrait | -0.8 | ||
| Street | +0.1 | ||
| Travel | +0.2 | ||
| Wedding & Events | -1.3 | ||
| Documentary | -1.2 | ||
| Sports & Action | -1.0 | ||
| Landscape | -0.6 | ||
| Wildlife | -0.6 | ||
| Casual | — | ||
| Food | -0.5 | ||
| Macro | -0.5 | ||
| Architecture | -0.8 | ||
| Astrophotography | +0.2 |
Full spec comparison
| Spec | EOS 7D Mark II | EOS 40D | |
|---|---|---|---|
| Price | £219 | £51 | |
| Released | 2014 | 2007 | ↓ |
| Sensor | 20.2MP APS-C CMOS | 10.1MP APS-C CMOS | |
| Resolution | 20MP | 10MP | ↓ |
| Video | Full HD 1080p/60 | No video | |
| Autofocus | 65-point all cross-type phase-detect via viewfinder; Dual Pixel CMOS AF with face tracking in live view | 9-point all cross-type phase-detect via viewfinder; contrast AF in live view | |
| Stabilisation | No IBIS (lens-based stabilisation only) | No IBIS (lens-based stabilisation only) | |
| Burst Rate | 10fps | 6.5fps | ↓ |
| Battery Life | ~670 shots (CIPA) | ~800 shots (CIPA) | ↑ |
| Weight | 910g (with battery) | 820g (with battery) | ↑ |
| Weather Sealed | Yes | Yes | |
| Viewfinder | Optical pentaprism, 100% coverage, 1.0x | Optical pentaprism, 95% coverage, 0.95x | |
| Screen | 3.0" fixed LCD, 1.04M dots | 3.0" fixed LCD, 230k dots | |
| Mount | Canon EF / EF-S | Canon EF / EF-S | |
| Memory Cards | Dual slots: CompactFlash + SD | Single CompactFlash slot |
Compare side-by-side
⚖️ Compare these cameras
See EOS 7D Mark II and EOS 40D next to each other with our interactive comparison tool.
Get a personalised upgrade score
Run the upgrade checker →
Tell us what you shoot and we'll score the EOS 40D against your specific genres — not just specs.
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