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Sony Alpha a99 II
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Sony α7R IV
Main features
Type
Announced
Connectivity
Storage types
Lens mount
Focal length multiplier
Sensor
Max resolution
Effective pixels, Mp
Sensor type
Sensor size
Sensivity, ISO
Processor
Color Depth, bit
Image stabilisation
Screen / viewfinder
Screen size
Screen resolution
Touch screen
Screen type
Live view
Viewfinder type
Viewfinder coverage
Viewfinder magnification
Viewfinder resolution
Photography features
Format
Shutter speed
Continuous drive
Manual exposure mode
Built-in flash
Videography features
Format
Focus
Number of focus points
Autofocus
Full time manual
Focus method
Physical
Battery life, shots
Environmentally sealed
Weight (inc. batteries), g
Dimensions
Mid-size SLR
2016-09-19
USB 2.0, HDMI, Wi-Fi (/b/g/n), NFC
Dual SD/SDHC/SDXC/MS Duo slots
Sony/Minolta Alpha
1×
7952 x 5304
42
BSI-CMOS
Full frame (35.9 x 24 mm)
Auto, 100-25600 (expandable to 50-102400)
Bionz X
42
Sensor-shift
3″
1,228,800
No
WhiteMagic TFT LCD
Yes
Electronic
100%
0.78×
2,359,296
JPEG, RAW
30 - 1/8000 sec
12 fps
Yes
No
MPEG-4, AVCHD, XAVC S
399
Yes
Yes
Contrast Detect (sensor), Phase Detect, Multi-area, Center, Selective single-point, Tracking, Single, Continuous, Face Detection, Live View
490
Yes
849 g (1.87 lb / 29.95 oz)
143 x 104 x 76 mm (5.63 x 4.09 x 2.99″)
SLR-style mirrorless
2019-07-16
USB 3.2 Gen 1, HDMI, Wi-Fi (ac), NFC
Dual SD/SDHC/SDXC (UHS-II compatible)
Sony E
1×
9504 x 6336
61 megapixels
BSI-CMOS
Full frame (35.7 x 23.8 mm)
Auto, ISO 100-32000 (expands to 50-102800)
Bionz X
42
Sensor-shift
3″
1,440,000
Yes
TFT LCD
Yes
Electronic
100%
0.78×
5,760,000
JPEG, RAW
30 - 1/8000 sec
10 fps
Yes
No
MPEG-4, XAVC S, H.264
567
Yes
Yes
Contrast Detect (sensor), Phase Detect, Multi-area, Center, Selective single-point, Tracking, Single, Continuous, Touch, Face Detection, Live View
670
Yes
665 g (1.47 lb / 23.46 oz)
129 x 96 x 78 mm (5.08 x 3.78 x 3.07″)