Canon PowerShot SD450 Point & Shoot Camera
The Canon PowerShot SD450 is a 5MP 1/2.5 inch compact camera — with 480p video. Check GearFocus for current availability, with buyer protection on every purchase.

Canon PowerShot SD450 Point & Shoot Camera
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Camera Overview — Canon PowerShot SD450
Key Features — Canon PowerShot SD450
5MP 1/2.5-Inch Sensor: Captures stills at up to 2592x1944 pixels, suitable for standard prints and everyday photography.
DIGIC II Processor: Canon's second-generation image processor handles color rendering and image processing tasks at the time of this camera's release.
All-Metal Construction: Stainless steel and aluminum alloy body measuring 86 x 54 x 22 mm gives the camera a solid feel despite weighing just 155g.
2.5-Inch TFT LCD: Relatively large rear screen for its era makes composing shots and reviewing images straightforward.
Optical Tunnel Viewfinder: Provides an alternative to the LCD for framing shots, which can be useful in bright outdoor light.
9-Point Contrast AF: Contrast detection autofocus with 9 points offers broad coverage across the frame for point-and-shoot operation.
Camera Specifications — Canon PowerShot SD450
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Type | Point and Shoot |
| Sensor | 1/2.5 inch |
| Resolution | 5MP |
| Processor | DIGIC II |
| ISO Range | 50 – 400 |
| AF System | Contrast Detection |
| AF Points | 9 points |
| Max Photo Resolution | 2592x1944 |
| Burst Rate | 2.1 fps |
| Max Video Resolution | 480p |
| Max Frame Rate | 30fps |
Description — Canon PowerShot SD450
The Canon PowerShot SD450 is a compact point-and-shoot camera built on a 1/2.5-inch sensor with a 5MP resolution and powered by the DIGIC II image processor. It shoots stills at up to 2592x1944 pixels and offers five color profiles — Vivid, Neutral, Low Sharpening, Sepia, and Black & White — for in-camera image customization. Autofocus uses a contrast detection system with 9 focus points.
The camera's all-metal stainless steel and aluminum alloy construction keeps it feeling premium while the 86 x 54 x 22 mm form factor and 155g weight keep it genuinely compact. The 2.5-inch TFT LCD at 115,000 dots handles framing and review, with an optical tunnel viewfinder also available. Video records at up to 480p at 30fps, and the built-in flash supports six modes including Slow-Synchro and Red-Eye Reduction.
The NB-4L Lithium-Ion battery is rated for approximately 150 shots per charge, and the camera stores images to SD cards with USB connectivity for transfer.
Pros — Canon PowerShot SD450
- ✓All-metal body (stainless steel/aluminum alloy) feels solid and durable for its 155g weight
- ✓5MP sensor with DIGIC II processor supports five color profiles including Sepia and Black & White
- ✓2.5-inch TFT LCD display is a generous screen size for this class of compact
Cons — Canon PowerShot SD450
- ✗ISO tops out at 400, limiting performance in low-light situations
- ✗No image stabilization of any kind — neither in-body nor digital
- ✗Battery rated for only approximately 150 shots per charge (CIPA standard)








