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Sony Alpha DSLR-A900 vs Sony SLT-A99
Sony Alpha DSLR-A900
Camera summary
The Sony Alpha DSLR-A900, made by Sony, is a powerful Mid-size SLR camera. Announced on Oct. 22, 2008.
See full specificationsFeature | Score |
---|---|
Autofocus specs |
2.7 out of 5 stars
|
Connectivity |
3.3 out of 5 stars
|
Exposure mode |
2.5 out of 5 stars
|
Photography features |
4.3 out of 5 stars
|
Physical |
1.1 out of 5 stars
|
Average Score |
2.8 out of 5 stars
|
Successor
This camera has now been superseeded by the Sony SLT-A99, which has more advanced features and characteristics, it would also be easier to get, especially new. Take that into account.
Aside from that, consider that you may probably need to update your camera soon and finding accesories could be more difficult compared to its successor. Of course you can expect a lower price for this camera as a compensation.
Compare this camera to its successor Sony SLT-A99
Sensor
This camera has a CMOS sensor with a 25 Megapixels resolution.
Focus points
This camera has 9 focus points.
Connectivity
Built-in wireless connectivity. Support for HDMI, so you can connect it to screens, monitors or any compatible device. Support for USB, transfer files and upgrade your camera's software directly from your computer.
Battery life
The battery of this camera can last up to 880 shots per charge with the included NP-FM500H battery. Consider that this value can fluctuate and depends on the mAh of the battery (sometimes generic batteries have more mAh) and also on the usage, the amount of time you use the screen, the flash, etc.
This camera offers a robust battery life that the medium value of all cameras. Feel free to take pictures freely, without having too worry too much about battery life.
Environmental sealing
This camera offers enviromental sealing keeping it protected and safe from environmental damage.
Other features
This camera doesn't include a microphone port, which can be a major headache when recording video or interviews, consider it before buying it.

Sony SLT-A99
Camera summary
The Sony SLT-A99, made by Sony, is a powerful Mid-size SLR camera. Announced on Dec. 12, 2012.
See full specificationsFeature | Score |
---|---|
Autofocus specs |
4.1 out of 5 stars
|
Connectivity |
3.3 out of 5 stars
|
Exposure mode |
3.3 out of 5 stars
|
Photography features |
4.3 out of 5 stars
|
Physical |
0.8 out of 5 stars
|
Average Score |
3.2 out of 5 stars
|
Predecessor
This camera builds on the success of its predecessor, the Sony Alpha DSLR-A900, with advanced features and improved performance.
Compare this camera to the Sony Alpha DSLR-A900
Successor
This camera has now been superseeded by the Sony Alpha A99 II, which has more advanced features and characteristics, it would also be easier to get, especially new. Take that into account.
Aside from that, consider that you may probably need to update your camera soon and finding accesories could be more difficult compared to its successor. Of course you can expect a lower price for this camera as a compensation.
Compare this camera to its successor Sony Alpha A99 II
Sensor
This camera has a CMOS sensor with a 24 Megapixels resolution.
Focus points
This camera has 19 focus points. Also you can take advantage of its versatile cross-type points. AF Face detection available, ideal for portraits and selfies. It offers AF tracking, which allows you to track moving objects
Max video resolutions
Expect recording in 1920 x 1080 with support for the following formats: MPEG-4, AVCHD, H.264.
Connectivity
Built-in wireless connectivity. Support for HDMI, so you can connect it to screens, monitors or any compatible device. Support for USB, transfer files and upgrade your camera's software directly from your computer.
Battery life
The battery of this camera can last up to 500 shots per charge with the included NP-FM500H battery. Consider that this value can fluctuate and depends on the mAh of the battery (sometimes generic batteries have more mAh) and also on the usage, the amount of time you use the screen, the flash, etc.
Although this camera may have a decent battery life, its performance is not as great as the most powerful cameras. Always make sure to carry one extra battery, just in case.
Environmental sealing
This camera offers enviromental sealing keeping it protected and safe from environmental damage.
Autofocus specs |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
---|---|---|
Af center | Yes |
Yes |
Af continuous | Yes |
Yes |
Af Contrast Detection | No |
No |
Af Face detection | No |
Yes |
Af live view | No |
Yes |
Af multi area | Yes |
Yes |
Af phase detection | Yes |
Yes |
Af selective | Yes |
Yes |
Af single | Yes |
Yes |
Af touch | No |
No |
Af tracking | No |
Yes |
Number of cross focus points | - | 11 |
Number of focus points | 9 | 19 |
Connectivity |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
HDMI | Yes |
Yes |
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
Wireless connectivity | - | - |
DXO color depth | 23.7 | 25.0 |
DXO dynamic range | 12.3 | 14.0 |
DXO low light ISO | 1431.0 | 1555.0 |
DXO overall score | 79.0 | 89.0 |
Exposure mode |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
AF area | No |
No |
average | No |
Yes |
Center weighted | Yes |
Yes |
Multi segment | Yes |
Yes |
partial | No |
No |
spot | Yes |
Yes |
General |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
AKA | - | - |
announced | Oct. 22, 2008 | Dec. 12, 2012 |
Body type | Mid-size SLR | Mid-size SLR |
brand | Sony | Sony |
msrp | $0.00 | $749.00 |
model | Sony Alpha DSLR-A900 | Sony SLT-A99 |
Predecessor model | Sony Alpha DSLR-A900 | |
Successor model | Sony SLT-A99 | Sony Alpha A99 II |
Lense |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
Focal length multiplier | n/a | 1x |
Lens mount | Sony/Minolta Alpha | Sony/Minolta Alpha |
Manual focus | Yes |
Yes |
Macro focus range | - | - |
Number of lenses | 143 | 143 |
Other features |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
GPS | - | Built-in |
Self-timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Storage slots | 2 | 2 |
Storage type | Compact Flash (Type I or II), Memory Stick Duo / Pro Duo, UDMA Mode 5, Supports FAT12 / FAT16 / FAT32 | Memory Stick PRO Duo/Pro-HG Duo; SD, SDHC and SDXC |
Timelapse recording | No |
No |
Photography features |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
AE bracketing | Yes |
Yes |
Aperture priority | Yes |
Yes |
Built-in flash | No |
No |
Custom white balance | Yes |
Yes |
Exposure compensation | Yes |
Yes |
External flash | Yes |
Yes |
Flash modes | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless | Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless |
Flash range | no built-in flash | no built-in flash |
Image stabilization | Yes |
Yes |
Manual exposure mode | Yes |
Yes |
Max continuous shooting | 5.0 fps | 10.0 fps |
Max mechanical shutter speed | 1/8000s | 1/8000s |
Minimum shutter speed | 30 | 30 |
Shutter priority | Yes |
Yes |
WB bracketing | Yes |
Yes |
Physical |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
Battery life | 880 shots | 500 shots |
Battery model | NP-FM500H | NP-FM500H |
Battery type | Battery Pack | Battery Pack |
Crush proof | No |
No |
Dust proof | No |
No |
Environmental sealing | Yes |
Yes |
Freeze proof | No |
No |
Physical dimensions | 156 x 117 x 82mm | 147 x 111 x 78mm |
Shock proof | No |
No |
Water proof | No |
No |
Weight | 895 grs | 812 grs |
Screen |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
Live view | No |
Yes |
Screen resolution | 922 | - |
Screen size | - | - |
Screen type | Fixed Type | Fully Articulated |
Touch screen | No |
No |
Sensor |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
Max boosted ISO | - | - |
Max image resolution | 6048 x 4032 | 6000 x 4000 |
Max native ISO | 6400 | 25600 |
Min native ISO | 100 | 100 |
RAW support | Yes |
Yes |
Sensor area | - | - |
Sensor dimensions | 35.9 x 24 mm | 35.8 x 23.8 mm |
Sensor resolution | 25 | 24 |
Sensor size | Full frame | Full frame |
Sensor type | CMOS | CMOS |
Headphone port |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
Headphone port | No |
Yes |
Max video resolution | - | 1920 x 1080 |
Microphone port | No |
Yes |
Video formats | - | MPEG-4, AVCHD, H.264 |
Video resolutions | - | 1920 x 1080 (60, 24 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps) |
Viewfinder |
Sony Alpha DSLR-A900 | Sony SLT-A99 |
viewfinder | Optical (pentaprism) | Electronic |
viewfinder coverage | - | - |
viewfinder magnification | - | - |
viewfinder resolution | no electronic viewfinder | 2,359k dots |