Number of Still Images / Length of Movies That Can Be Recorded on a Memory Card (PowerShot SD4500 IS / IXUS 1000 HS)
24-Aug-2010
8200879200
Solution
| Recording Pixels | Compression Ratio | Single Image Data Size (Approx. KB) | Number of Recordable Images | |
|---|---|---|---|---|
| 4 GB | 16 GB | |||
 (Large)10M / 3648 x 2736 |  Fine | 2565 | 1471 | 6026 |
 Normal | 1226 | 3017 | 12354 | |
 (Medium 1)6M / 2816 x 2112 | Fine | 1620 | 2320 | 9503 |
| Normal | 780 | 4641 | 19007 | |
 (Medium 2)2M / 1600 x 1200 | Fine | 558 | 6352 | 26010 |
| Normal | 278 | 12069 | 49420 | |
 (Small)0.3M / 640 x 480 | Fine | 150 | 20116 | 82367 |
| Normal | 84 | 30174 | 123550 | |
 (Widescreen)3648 x 2048 | Fine | 1920 | 1978 | 8101 |
| Normal | 918 | 4022 | 16473 | |
The values in the table are measured according to Canon standards and may change depending on the subject, memory card and camera settings.
| Image Quality (Recording Pixels / Frame Rate) | Shooting Time | ||
|---|---|---|---|
| 4 GB | 16 GB | ||
 | 1920 x 1080 pixels, 24 frames / sec. | 14 min. 34 sec. | 59 min. 40 sec. |
 | 1280 x 720 pixels, 30 frames / sec. | 20 min. 43 sec. | 1 hrs. 24 min. 54 sec. |
 | 640 x 480 pixels, 30 frames / sec. | 43 min. 43 sec. | 2 hrs. 59 min. 3 sec. |
 | 320 x 240 pixels, 30 frames / sec. | 1 hrs. 58 min. 19 sec. | 8 hrs. 4 min. 30 sec. |
- Based on Canon's testing standards.
- Recording will automatically stop when the clip file size reaches 4 GB, or when the recording time reaches approximately 10 minutes when shooting in (), (), and approximately 1 hour when shooting in () or ().
- Recording may stop even if the maximum clip length has not been reached on some memory cards. SD Speed Class 6 or higher memory cards are recommended.