Upgrade Guide
Canon EOS 40D→Canon EOS 90D
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the EOS 40D. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the EOS 90D
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Resolution32MP vs 10MP (+22MP)
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Burst rate10fps mechanical vs 6.5fps
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Battery life~1300 shots (CIPA with OVF) vs ~800 shots (CIPA)
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Generation12 years newer (2019 vs 2007)
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 40D | EOS 90D | |
|---|---|---|---|
| Portrait | +1.7 | ||
| Street | +1.1 | ||
| Travel | +1.0 | ||
| Wedding & Events | +2.3 | ||
| Documentary | +2.2 | ||
| Sports & Action | +1.3 | ||
| Landscape | +2.0 | ||
| Wildlife | +0.9 | ||
| Casual | +2.3 | ||
| Food | +2.7 | ||
| Macro | +2.6 | ||
| Architecture | +2.4 | ||
| Astrophotography | +0.5 | ||
| Vlogging & Video | — | ||
| Filmmaking | — |
Full spec comparison
| Spec | EOS 40D | EOS 90D | |
|---|---|---|---|
| Price | £51 | £849 | |
| Released | 2007 | 2019 | ↑ |
| Sensor | 10.1MP APS-C CMOS | 32.5MP APS-C CMOS (Dual Pixel AF) | |
| Resolution | 10MP | 32MP | ↑ |
| Video | No video | 4K/30p (1.6× crop), FHD/120p | |
| Autofocus | 9-point all cross-type phase-detect via viewfinder; contrast AF in live view | Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) | |
| Stabilisation | No IBIS (lens-based stabilisation only) | No stabilisation | |
| Burst Rate | 6.5fps | 10fps mechanical | ↑ |
| Battery Life | ~800 shots (CIPA) | ~1300 shots (CIPA with OVF) | ↑ |
| Weight | 820g (with battery) | 701g (body only) | ↑ |
| Weather Sealed | Yes | Yes | |
| Viewfinder | Optical pentaprism, 95% coverage, 0.95x | Optical pentaprism, 100% coverage, 0.95× magnification | |
| Screen | 3.0" fixed LCD, 230k dots | 3.0" vari-angle touchscreen | |
| Mount | Canon EF / EF-S | Canon EF / EF-S | |
| Memory Cards | Single CompactFlash slot | Dual SD UHS-II slots |
Compare side-by-side
⚖️ Compare these cameras
See EOS 40D and EOS 90D next to each other with our interactive comparison tool.
Get a personalised upgrade score
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Tell us what you shoot and we'll score the EOS 90D against your specific genres — not just specs.
Other upgrades from the EOS 40D
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Camera family history