Memory Card estimated image capacity (number or recordable images by card size).
PowerShot SD550.
Resolution / Compression
|
Compression
|
32 MB (Card included with camera)
|
SDC-128M (128MB)
|
SDC-512MSH (512MB)
|
L (Large)
|
|
9
|
40
|
156
|
|
15
|
64
|
251
|
|
31
|
134
|
520
|
M1 (Medium 1)
|
|
11
|
49
|
190
|
|
20
|
87
|
339
|
|
40
|
173
|
671
|
M2 (Medium 2)
|
|
17
|
76
|
295
|
|
32
|
136
|
529
|
|
63
|
269
|
1041
|
M3 (Medium 3)
|
|
28
|
121
|
471
|
|
51
|
217
|
839
|
|
97
|
411
|
1590
|
S (Small)
|
|
109
|
460
|
1777
|
|
168
|
711
|
2747
|
|
265
|
1118
|
4317
|
Postcard
|
|
51
|
217
|
839
|
- Bold: Capable of smooth continuous shooting in these settings. (When the card has been formatted with a low level format)
- This reflects standard shooting criteria established by Canon. Actual results may vary according to the subject and shooting conditions.