General

Sony SLT A58 Sony SLT A77 II
Brand
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Sony Sony
Lowest price
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$329.99 $1,198.00
Announced
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February 2013 April 2014

Sensor

Type
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CMOS CMOS
Crop factor
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1.5x 1.5x
Megapixels
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20.1 MP 24.7 MP
Light sensitivity
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16,000 ISO 25,600 ISO
Light sensitivity (boost)
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25,600 ISO Unknown
Sensor cleaning
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Yes Yes

Sensor (Advanced)

True resolution
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20.1 MP 24.7 MP
Native resolution
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5176 × 3880 5736 × 4304
Pixel size
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18.3 µm² 14.8 µm²

Screen

Type
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LCD LCD
Size
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2.7" 3"
Resolution
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460k dots 1,228k dots
Touch screen
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No No
Flips out
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No Yes
Live view
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Yes Yes

Lenses

Lens availability
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126 lenses 126 lenses
Lens mount
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Sony Alpha Sony Alpha

Form factor

Size
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129×95×78 mm 143×104×81 mm
Depth
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3.1" 3.2"
Weight
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492 g 647 g
Interchangeable lenses
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Yes Yes
Waterproof
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No No
Weather sealed
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No Yes
Built-in focus motor
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No No

Viewfinder

Type
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Digital Digital
Viewfinder size
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0.65x 0.71x
Coverage
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100% 100%

Movies

Format
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1080p @ 30fps 1080p @ 60fps
Supports 24p
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Yes Yes
High-speed framerate
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None None
External mic jack
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Yes Yes
Autofocus
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Phase detection Phase detection
Continuous focus
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Yes Yes
All formats
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  1. 480p @ 30fps
  2. 1,440 x 1,080 @ 30fps
  3. 1080p @ 24fps
  4. 1080p @ 30fps
  1. 640 x 424 @ 30fps
  2. 1,440 x 1,080 @ 30fps
  3. 1080p @ 24fps
  4. 1080p @ 60fps

Features

Panorama
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Yes Yes
HDR
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Yes Yes
3D
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No No
Image stabilization
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  1. Sensor shift
  1. Sensor shift
Supports RAW
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Yes Yes
GPS
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No No

Performance

Startup delay
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1900 ms Unknown
Shutter lag
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326 ms Unknown
Battery life
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690 shots 410 shots
Continuous shooting
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8 fps 12 fps

Focus system

Autofocus
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Phase detection Phase detection
Focus points
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15 79
Cross type focus points
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3 15

Shutter

Max
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1/4000s 1/8000s
Min
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30s 30s

Flash

Built-in flash
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Yes Yes
Popup
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Yes Yes
External connection
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Yes Yes

Storage

Storage slots
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1 1
Supported formats
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  1. Memory Stick PRO Duo
  2. Memory Stick PRO-HG Duo
  3. SD
  4. SDHC
  5. SDXC
  1. Memory Stick PRO Duo
  2. Memory Stick PRO-HG Duo
  3. SD
  4. SDHC
  5. SDXC

DXO Mark Scores

Image quality
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74.0 82.0
Color depth
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23.3 bits 24.4 bits
Dynamic range
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12.5 EV 13.4 EV
Low light performance
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753 ISO 1,013 ISO
Sony SLT A58
SLT A58
Sony

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Sony SLT A77 II
SLT A77 II
Sony

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