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Sony Alpha DSLR-A100 vs Sony Alpha DSLR-A580

Sony Alpha DSLR-A100

Camera summary

The Sony Alpha DSLR-A100, made by Sony, is a powerful Compact SLR camera. Announced on July 31, 2006.

See full specifications
Feature Score
Autofocus specs
2.3 out of 5 stars
Connectivity
1.7 out of 5 stars
Exposure mode
0.0 out of 5 stars
Photography features
4.3 out of 5 stars
Physical
0.0 out of 5 stars
Average Score
1.7 out of 5 stars

Predecessor

This camera builds on the success of its predecessor, the Sony Alpha NEX-5, with advanced features and improved performance.

Compare this camera to the Sony Alpha NEX-5

Successor

This camera has now been superseeded by the Sony Alpha DSLR-A580, 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 DSLR-A580

Sensor

This camera has a CCD sensor with a 10 Megapixels resolution.

Focus points

This camera has 9 focus points.

Connectivity

Support for USB, transfer files and upgrade your camera's software directly from your computer.

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 Alpha DSLR-A580

Camera summary

The Sony Alpha DSLR-A580, made by Sony, is a powerful Compact SLR camera. Announced on May 26, 2011. This camera has a Max Boosted ISO of 25600. This kind of camera will offer a good performance under low light conditions, probably has a pleasant grain effect in your pictures.

See full specifications
Feature Score
Autofocus specs
4.5 out of 5 stars
Connectivity
5.0 out of 5 stars
Exposure mode
3.3 out of 5 stars
Photography features
5.0 out of 5 stars
Physical
1.0 out of 5 stars
Average Score
3.8 out of 5 stars

Predecessor

This camera builds on the success of its predecessor, the Sony Alpha DSLR-A100, with advanced features and improved performance.

Compare this camera to the Sony Alpha DSLR-A100

Sensor

This camera has a CMOS sensor with a 16 Megapixels resolution.

Focus points

This camera has 15 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

1920 x 1080

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

NP-FM500H

The battery of this camera can last up to 1050 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.

Autofocus specs

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Af center
No
Yes
Af continuous
Yes
Yes
Af Contrast Detection
No
Yes
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 - 3
Number of focus points 9 15

Connectivity

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
HDMI
No
Yes
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
Wireless connectivity - Eye-Fi Connected
DXO color depth 22.0 23.8
DXO dynamic range 11.2 13.3
DXO low light ISO 476.0 1121.0
DXO overall score 61.0 80.0

Exposure mode

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
AF area
No
No
average
No
No
Center weighted
No
Yes
Multi segment
No
Yes
partial
No
Yes
spot
No
Yes

General

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
AKA - -
announced July 31, 2006 May 26, 2011
Body type Compact SLR Compact SLR
brand Sony Sony
msrp $0.00 $0.00
model Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Predecessor model Sony Alpha NEX-5 Sony Alpha DSLR-A100
Successor model Sony Alpha DSLR-A580

Lense

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Focal length multiplier 1.5× 1.5×
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-A100 Sony Alpha DSLR-A580
GPS - -
Self-timer Yes (2 or 10 sec) Yes (2 or 10 sec)
Storage slots 1 2
Storage type Compact Flash (Type I or II) SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo
Timelapse recording
No
No

Photography features

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
AE bracketing
No
Yes
Aperture priority
Yes
Yes
Built-in flash
Yes
Yes
Custom white balance
Yes
Yes
Exposure compensation
Yes
Yes
External flash
Yes
Yes
Flash modes Auto, Fill-in, Red-Eye reduction, Slow Sync, Off Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless
Flash range n/a 12.00 m
Image stabilization
Yes
Yes
Manual exposure mode
Yes
Yes
Max continuous shooting 3.0 fps 7.0 fps
Max mechanical shutter speed 1/4000s 1/4000s
Minimum shutter speed 30 30
Shutter priority
Yes
Yes
WB bracketing
No
Yes

Physical

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Battery life 0 shots 1050 shots
Battery model NP-FM55H NP-FM500H
Battery type Battery Pack Battery Pack
Crush proof
No
No
Dust proof
No
No
Environmental sealing
No
No
Freeze proof
No
No
Physical dimensions 133 x 95 x 71mm 137 x 104 x 84mm
Shock proof
No
No
Water proof
No
No
Weight 638 grs 599 grs

Screen

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Live view
No
Yes
Screen resolution 230 922
Screen size - -
Screen type Fixed Type Tilting
Touch screen
No
No

Sensor

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Max boosted ISO - 25600
Max image resolution 3872 x 2592 4912 x 3264
Max native ISO 1600 12800
Min native ISO 100 100
RAW support
Yes
Yes
Sensor area - -
Sensor dimensions 23.6 x 15.8 mm 23.5 x 15.6 mm
Sensor resolution 10 16
Sensor size APS-C APS-C
Sensor type CCD CMOS

Headphone port

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
Headphone port
No
No
Max video resolution - 1920 x 1080
Microphone port
No
Yes
Video formats - MPEG-4, AVCHD, H.264
Video resolutions - 1920 x 1080 (60, 29.97 fps), 1440 x 1080 (30fps), 640 x 424 (29.97 fps)

Viewfinder

Sony Alpha DSLR-A100 Sony Alpha DSLR-A580
viewfinder Optical (pentamirror) Optical (pentamirror)
viewfinder coverage - -
viewfinder magnification - -
viewfinder resolution no electronic viewfinder no electronic viewfinder