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Links |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Check Prices: |
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Review URL: |
Review |
Review |
Review |
Review |
Test Shots URL: |
Test Shots |
Test Shots |
Test Shots |
Test Shots |
Photo Gallery URL: |
Photo Gallery |
Photo Gallery |
Photo Gallery |
Photo Gallery |
Device Forum URL: |
Forum |
Forum |
Forum |
Forum |
Manufacturer URL: |
Website |
Website |
Website |
Website |
General |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Model Number: |
A640 |
SP-350 |
A640 |
SP-350 |
Camera Format: |
Compact |
Compact |
Compact |
Compact |
Currently Manufactured: |
No |
No |
No |
No |
Retail Price: |
$399.99 |
$399.99 |
$399.99 |
$399.99 |
Street Price: |
$292.98 |
$240.48 |
$292.98 |
$240.48 |
Price Update Date: |
2007-11-03 |
2007-04-02 |
2007-11-03 |
2007-04-02 |
Date Available: |
2006-10-31 |
2005-10-31 |
2006-10-31 |
2005-10-31 |
Remote Control: |
No |
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No |
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Remote Control Type: |
n/a |
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n/a |
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Tripod Mount: |
Yes |
Yes |
Yes |
Yes |
Tripod Mount Material: |
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Operating System: |
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Windows, Mac OS |
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Windows, Mac OS |
Weight: |
8.6 oz (245 g) |
6.9 oz (195 g) |
8.6 oz (245 g) |
6.9 oz (195 g) |
Weight With Batteries? |
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Size: |
109 x 66 x 49 mm
4.3 x 2.6 x 1.9 in |
100 x 65 x 35 mm
3.9 x 2.6 x 1.4 in |
109 x 66 x 49 mm
4.3 x 2.6 x 1.9 in |
100 x 65 x 35 mm
3.9 x 2.6 x 1.4 in |
Warranty in Months: |
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Waterproof: |
No |
No |
No |
No |
Image Capture |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Image Resolution: |
3648x2736, 3648x2048, 2816x2112, 2272x1704, 1600x1200 |
3264x2448, 2592x1944, 2288x1712, 2048x1536, 1600x1200 |
3648x2736, 3648x2048, 2816x2112, 2272x1704, 1600x1200 |
3264x2448, 2592x1944, 2288x1712, 2048x1536, 1600x1200 |
Movie Resolution: |
640x480, 320x240, 160x120 |
640x480, 320x240 |
640x480, 320x240, 160x120 |
640x480, 320x240 |
Aspect Ratio: |
4:3, 16:9 |
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4:3, 16:9 |
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Imaging Sensor (Megapixels): |
10.00 |
8.00 |
10.00 |
8.00 |
Sensor Type: |
CCD |
CCD |
CCD |
CCD |
Sensor Size: |
1/1.8 inch |
1/1.8 inch |
1/1.8 inch |
1/1.8 inch |
Sensor Filter Type: |
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Sensor Manufacturer: |
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Focal Length Multiplier: |
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Movie Audio: |
Yes |
Yes |
Yes |
Yes |
Quality Levels: |
3 |
4 |
3 |
4 |
Lens |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Focal Length (35mm equivalent): |
35 - 140 mm |
38 - 114 mm |
35 - 140 mm |
38 - 114 mm |
Zoom Ratio: |
4.00x |
3.00x |
4.00x |
3.00x |
Digital Zoom: |
Yes |
Yes |
Yes |
Yes |
Digital Zoom Values: |
4x |
5x |
4x |
5x |
Auto Focus: |
Yes |
Yes |
Yes |
Yes |
Auto Focus Type: |
Contrast detect |
CCD Contrast detection |
Contrast detect |
CCD Contrast detection |
Auto Focus Assist Light? |
Yes |
Yes |
Yes |
Yes |
Auto Focus Min Illum: |
0.2500 |
0.2500 |
0.2500 |
0.2500 |
Auto Focus Step: |
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Manual Focus: |
Yes |
Yes |
Yes |
Yes |
Manual Focus Steps: |
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Normal Focus Range: |
45 cm to Infinity
18.4 in to Infinity |
20 cm to Infinity
8.2 in to Infinity |
45 cm to Infinity
18.4 in to Infinity |
20 cm to Infinity
8.2 in to Infinity |
Macro Focus Range: |
1 - 45 cm
0.4 - 18.4 in |
2 cm - Infinity
0.8 in - Infinity |
1 - 45 cm
0.4 - 18.4 in |
2 cm - Infinity
0.8 in - Infinity |
Min Macro Area: |
22 x 17 mm
0.9 x 0.7 in |
26 x 19 mm
1.0 x 0.7 in |
22 x 17 mm
0.9 x 0.7 in |
26 x 19 mm
1.0 x 0.7 in |
Min Aperture: |
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f/8.0 |
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f/8.0 |
Max Aperture: |
f/2.8 |
f/2.8 |
f/2.8 |
f/2.8 |
Aperture Range Description: |
f/2.8 (W) / f/4.1 (T) - f/8 |
f/2.8 (wide) / f/4.9 (tele) - f/8.0 |
f/2.8 (W) / f/4.1 (T) - f/8 |
f/2.8 (wide) / f/4.9 (tele) - f/8.0 |
Aperture Step Size: |
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Lens Thread: |
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Lens Thread Type: |
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Display |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Optical Viewfinder: |
Yes |
Yes |
Yes |
Yes |
Optical VF Type: |
Real-image optical zoom viewfinder |
Real-image optical zoom |
Real-image optical zoom viewfinder |
Real-image optical zoom |
Optical VF Accuracy: |
79% |
91% |
79% |
91% |
Monitor Viewfinder: |
Yes |
Yes |
Yes |
Yes |
Monitor VF Accuracy: |
100% |
100% |
100% |
100% |
Monitor Size (inches): |
2.5 |
2.5 |
2.5 |
2.5 |
Monitor Resolution: |
115,000 dots
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115,000 dots
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115,000 dots
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115,000 dots
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Monitor Type: |
Optical / LCD |
Optical / LCD |
Optical / LCD |
Optical / LCD |
Touchscreen: |
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Max Playback Zoom: |
10x |
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10x |
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Exposure |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
ISO Settings: |
80, 100, 200, 400, 800 |
50, 100, 200, 400 |
80, 100, 200, 400, 800 |
50, 100, 200, 400 |
ISO Rating Max: |
800 |
400 |
800 |
400 |
Number of White Balance Settings: |
8 |
9 |
8 |
9 |
White Balance Settings: |
Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Underwater, Custom |
Auto, Overcast, Sunlight, Evening Sun, Tungsten, 3 Fluorescents, Manual |
Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Underwater, Custom |
Auto, Overcast, Sunlight, Evening Sun, Tungsten, 3 Fluorescents, Manual |
Manual White Balance: |
Yes |
Yes |
Yes |
Yes |
Longest Shutter Time: |
15 |
15 |
15 |
15 |
Shortest Shutter Time: |
1/2500 |
1/2000 |
1/2500 |
1/2000 |
Exp Adj Range: |
2.0 EV |
2.0 EV |
2.0 EV |
2.0 EV |
Exp Adj Step Size: |
0.33 EV |
0.33 EV |
0.33 EV |
0.33 EV |
Metering Modes: |
Evaluative, Center-weighted average, Spot |
Digital ESP multi-pattern, spot metering, center weighted metering |
Evaluative, Center-weighted average, Spot |
Digital ESP multi-pattern, spot metering, center weighted metering |
Spot Metering: |
Yes |
Yes |
Yes |
Yes |
Aperture Priority: |
Yes |
Yes |
Yes |
Yes |
Shutter Priority: |
Yes |
Yes |
Yes |
Yes |
Full Manual Exposure: |
Yes |
Yes |
Yes |
Yes |
Self Timer: |
2 - 10 |
12 |
2 - 10 |
12 |
Flash |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Internal Flash: |
Yes |
Yes |
Yes |
Yes |
No of Flash Modes: |
7 |
15 |
7 |
15 |
Flash Modes: |
Auto, Auto w/ Red-Eye Reduction, Auto w/ Slow Synchro, Flash On, Flash On w/ Red-Eye Reduction, Flash On w/ Slow Synchro, Flash Off |
Auto, Red-Eye Reduction, Fill-In, Fill-In + Red-Eye Reduction, Off, Slave 1-10 |
Auto, Auto w/ Red-Eye Reduction, Auto w/ Slow Synchro, Flash On, Flash On w/ Red-Eye Reduction, Flash On w/ Slow Synchro, Flash Off |
Auto, Red-Eye Reduction, Fill-In, Fill-In + Red-Eye Reduction, Off, Slave 1-10 |
Flash Guide Number (Meters): |
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Measured Flash Range, 100 ISO (feet): |
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Flash Range Description: |
1.5-14 ft./45cm-4.2m (W), 1.5-9.8 ft./45cm-3.0m (T) |
Wide: 12.5ft (3.8m); Tele: 7.2ft (2.2m) |
1.5-14 ft./45cm-4.2m (W), 1.5-9.8 ft./45cm-3.0m (T) |
Wide: 12.5ft (3.8m); Tele: 7.2ft (2.2m) |
No of Flash "Pops": |
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Ext Flash: |
No |
Yes |
No |
Yes |
Ext Flash Connection: | n/a | Hot Shoe | n/a | Hot Shoe |
Maximum Flash Sync: | | | | |
Image Storage |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Usable Memory Types: |
SD/MMC, SDHC |
xD Picture Card |
SD/MMC, SDHC |
xD Picture Card |
Other Memory Types: |
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Memory Included (MB): |
32.0 |
25.0 |
32.0 |
25.0 |
Uncompressed Format: |
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CCD RAW |
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CCD RAW |
CCD Raw Format: |
No |
Yes |
No |
Yes |
Compressed Format: |
JPEG (EXIF 2.2) |
JPEG (EXIF 2.1) |
JPEG (EXIF 2.2) |
JPEG (EXIF 2.1) |
Movie File Format: |
AVI (Motion JPEG) |
QuickTime |
AVI (Motion JPEG) |
QuickTime |
Connectivity |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Video Out: |
Yes |
Yes |
Yes |
Yes |
Video Mode Switchable: |
Yes |
Yes |
Yes |
Yes |
Video Usable as Viewfinder: |
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External Connections: |
USB 2.0 High Speed |
USB 2.0 High Speed |
USB 2.0 High Speed |
USB 2.0 High Speed |
Other Connection: |
DC input |
DC input |
DC input |
DC input |
Included Software: |
Digital Camera Solution CD-ROM |
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Digital Camera Solution CD-ROM |
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OS Compatibility: |
Windows, Mac OS |
Windows, Mac OS |
Windows, Mac OS |
Windows, Mac OS |
Performance Timing |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Startup Time: |
1.4 seconds |
2.0 seconds |
1.4 seconds |
2.0 seconds |
Shutdown Time: |
1.6 seconds |
1.7 seconds |
1.6 seconds |
1.7 seconds |
Play -> Record: |
1.0 seconds |
2.8 seconds |
1.0 seconds |
2.8 seconds |
Record -> Play (max res): |
2.7 seconds |
7.2 seconds |
2.7 seconds |
7.2 seconds |
Record -> Play (min res): |
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Shutter Lag, Full AF: |
0.580 (W) - 0.680 (T) seconds |
1.220 (W) - 1.170 (T) seconds |
0.580 (W) - 0.680 (T) seconds |
1.220 (W) - 1.170 (T) seconds |
Shutter Lag, Man. Focus: |
0.200 seconds |
0.950 seconds |
0.200 seconds |
0.950 seconds |
Shutter Lag, Prefocus: |
0.065 seconds |
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0.065 seconds |
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Cycle Time Uncompressed Format: |
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12.12 seconds |
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12.12 seconds |
Cycle Time Max Res: |
1.56 seconds |
2.19 seconds |
1.56 seconds |
2.19 seconds |
Cycle Time Min Res: |
1.57 seconds |
2.26 seconds |
1.57 seconds |
2.26 seconds |
Buffer Frames, Max Res: |
No limit |
4 |
No limit |
4 |
Continuous Mode Rate (fps): |
1.29 |
1.54 |
1.29 |
1.54 |
Movie Mode Rate (Frames/Sec): |
30, 15 |
30 |
30, 15 |
30 |
Movie Sec @ Max Res: |
3600 |
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3600 |
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Movie Sec @ Min Res: |
180 |
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180 |
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Download speed, KB/second: |
1042 |
2138 |
1042 |
2138 |
Power |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Battery Form Factor: |
4 x AA |
2 x AA or 1 x CR-V3 |
4 x AA |
2 x AA or 1 x CR-V3 |
Usable Battery Types: |
Alkaline disposable or NiMH rechargeable |
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Alkaline disposable or NiMH rechargeable |
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Batteries Included: |
4 x AA Alkaline disposable |
1 x CR-V3 Lithium Ion disposable battery pack |
4 x AA Alkaline disposable |
1 x CR-V3 Lithium Ion disposable battery pack |
Battery Charger Included: |
No |
No |
No |
No |
CIPA Rating: |
500 |
510 |
500 |
510 |
More Information |
Model Name: |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Canon PowerShot A640 |
Olympus Camedia SP-350 |
Notes & Features: |
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Compare Again
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