Daily Camera News Compares Sony a7 III vs Sony a9 vs Sony a79R III

Posted by Sam Liu on 12th Mar 2018

Daily Camera News Compares Sony a7 III vs Sony a9 vs Sony a79R III

Sony a7 III vs Sony a9 vs Sony a7R III – Comparison Credit: The post Sony a7 III vs Sony a9 vs Sony a7R III – Comparison appeared first on Daily Camera News. Looking for a Sony a7 III vs Sony a9 vs Sony a7R III comparison? Read Daily Camera News' detailed specs comparison of the Sony Alpha A7 III vs Sony Alpha A7R III vs Sony Alpha A9 to find out their strengths and weaknesses. Daily Camera News writes that the Sony A7 III looks very much like the other current A7-series cameras, closely resembling both the A9 and A7R III in terms of looks and key specifications. With its 24.2MP back-illuminated Exmor R CMOS sensor, AF coverage of 93% and 10fps continuous shooting, it's a nice addition to Sony's full-frame mirrorless camera offering.  While it doesn't match Sony's A9 for speed or the A7R III in resolution, the so-called 'basic' model still pulls enough of their capabilities for it to appeal to photographers at a more affordable price.

Specifications Comparison of Sony a7 III vs Sony a9 vs Sony a7R III Cameras

Daily Camera News have put together a specs comparison table of Sony a7 III vs Sony a9 vs Sony a7R III cameras. Some differences like sensor, image size, shooting speed, lcd size etc is detailed as bold  on the table If you're trying to decide which one to buy as your first camera, check out the differences below!

Sony a7 III vs Sony a9 vs Sony a7R III

 Sony a7 III Sony a9 Sony a7R III
Announced Feb 27, 2018 Apr 19, 2017 Oct 25, 2017
Price
MSRP $1,998 $4,498 $3,198
Body type
Body type SLR-style mirrorless SLR-style mirrorless SLR-style mirrorless
Body material Magnesium alloy Magnesium alloy Magnesium alloy
Sensor
Max resolution 6000 x 4000 6000 x 4000 7952 x 5304
Image ratio w:h 3:2, 16:9 3:2, 16:9 3:2, 16:9
Effective pixels 24 megapixels 24 megapixels 42 megapixels
Sensor photo detectors 25 megapixels 28 megapixels 44 megapixels
Sensor size Full frame (35.8 x 23.8 mm) Full frame (35.6 x 23.8 mm) Full frame (35.9 x 24 mm)
Sensor type BSI-CMOS BSI-CMOS BSI-CMOS
Processor Bionz X Bionz X Bionz X
Color space sRGB, AdobeRGB sRGB, Adobe RGB sRGB, AdobeRGB
Color filter array Primary color filter Primary color filter Primary color filter
Image
ISO ISO 100-51200 ISO 100-51200 ISO 100-32000
Boosted ISO (minimum) 50 50 50
Boosted ISO (maximum) 204800 204800 102400
White balance presets 11 10 10
Custom white balance Yes Yes Yes
Image stabilization Sensor-shift Sensor-shift Sensor-shift
Image stabilization notes  5-axis 5-axis 5-axis
CIPA image stabilization rating 5 stop(s) 5.5 stop(s)
Uncompressed format RAW RAW RAW
JPEG quality levels Extra fine, fine, standard Extra fine, fine, standard Extra fine, fine, standard
File format § JPEG (DCF 2.0, EXIF 2.3) § RAW (ARW 2.3) § JPEG (Exif v2.31) § Raw (Sony ARW) § JPEG (DCF 2.0, EXIF v2.31) § RAW (Sony 14-bit ARW v2.3)
Optics & Focus
Autofocus § Contrast Detect (sensor) § Phase Detect § Multi-area § Center § Selective single-point § Tracking § Single § Continuous § Touch § Face Detection § Live View § Contrast Detect (sensor) § Phase Detect § Multi-area § Center § Selective single-point § Tracking § Single § Continuous § Touch § Face Detection § Live View § Contrast Detect (sensor) § Phase Detect § Multi-area § Center § Selective single-point § Tracking § Single § Continuous § Touch § Face Detection § Live View
Autofocus assist lamp Yes Yes Yes
Digital zoom Yes (4x) Yes (2x) Yes
Manual focus Yes  Yes Yes
Number of focus points 693 693 425
Lens mount Sony E Sony E Sony E
Focal length multiplier
Screen / viewfinder
Articulated LCD Tilting Tilting Tilting
Screen size 3″ 3″ 3″
Screen dots 921,600 1,440,000 1,440,000
Touch screen Yes Yes Yes
Screen type TFT LCD TFT LCD TFT LCD
Live view Yes Yes Yes
Viewfinder type Electronic Electronic Electronic
Viewfinder coverage 100% 100% 100%
Viewfinder magnification 0.78× 0.78× 0.78×
Viewfinder resolution 2,359,296 3,686,400 3,686,400
Photography features
Minimum shutter speed 30 sec 30 sec 30 sec
Maximum shutter speed 1/8000 sec 1/8000 sec 1/8000 sec
Maximum shutter speed (electronic) 1/32000 sec
Aperture priority Yes Yes Yes
Shutter priority Yes Yes Yes
Manual exposure mode Yes Yes Yes
Subject / scene modes Yes No Yes
Exposure modes § Auto § Program § Aperture priority § Shutter priority § Manual § Scene Selection § Slow & Quick Motion § Movie § Program § Aperture priority § Shutter priority § Manual § Auto § Program § Aperture priority § Shutter priority § Manual
Scene modes § Portrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night Scene
Built-in flash No No No
External flash Yes (via Multi Interface shoe) Yes (via hot shoe or flash sync port) Yes (via hot shoe or flash sync port)
Flash modes Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync
Flash X sync speed 1/250 sec 1/250 sec 1/250 sec
Drive modes § Single, continuous, speed priority continuous, self-timer, bracketing (AE, white balance, DRO) § Single § Continuous (H/M/L) § Self-timer § Bracketing (AE, WB, DRO) § Single § Continuous § Self-timer (single/continuous) § Bracketing (single/continuous) § WB bracketing § DRO bracketing
Continuous drive 10.0 fps 20.0 fps 10.0 fps
Self-timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes (2, 5, 10 secs + continuous, 3 or 5 frames) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Metering modes § Multi § Center-weighted § Highlight-weighted § Average § Spot § Multi § Center-weighted § Highlight-weighted § Average § Spot § Multi § Center-weighted § Spot
Exposure compensation ±5 (at 1/3 EV, 1/2 EV steps) ±5 (at 1/3 EV, 1/2 EV steps) ±5 (at 1/3 EV, 1/2 EV steps)
AE Bracketing ±5 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps) ±6 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps) ±5 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps)
WB Bracketing Yes Yes (3 frames, H/L selectable) Yes
Videography features
Format MPEG-4, AVCHD, XAVC S, H.264 MPEG-4, AVCHD, H.264 MPEG-4, AVCHD, XAVC S
Modes § 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 30p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 24p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 30p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 25 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 30p / 16 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60i / 24 Mbps, AVCHD, MTS, H.264, Linear PCM § 1920 x 1080 @ 60i / 17 Mbps, AVCHD, MTS, H.264, Linear PCM § 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 30p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 25p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 25p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 24p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 100p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 100p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 50p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 30p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 25p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 28 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 50p / 28 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 60i / 24 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 60i / 17 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 50i / 24 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 50i / 17 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 25p / 24 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 25p / 17 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 24p / 24 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 24p / 17 Mbps, AVCHD, MTS, H.264, Dolby Digital § 1920 x 1080 @ 60p / 28 Mbps, MP4, H.264, AAC § 1920 x 1080 @ 50p / 28 Mbps, MP4, H.264, AAC § 1920 x 1080 @ 30p / 16 Mbps, MP4, H.264, AAC § 1920 x 1080 @ 25p / 16 Mbps, MP4, H.264, AAC § 1280 x 720 @ 30p / 6 Mbps, MP4, H.264, AAC § 1280 x 720 @ 25p / 6 Mbps, MP4, H.264, AAC § 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 24p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 3840 x 2160 @ 30p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 120p / 60 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60p / 25 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 60i / 24 Mbps, AVCHD, MTS, H.264, AAC § 1920 x 1080 @ 60i / 17 Mbps, AVCHD, MTS, H.264, AAC § 1920 x 1080 @ 30p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 30p / 16 Mbps, XAVC S, MP4, H.264, Linear PCM § 1920 x 1080 @ 24p / 50 Mbps, XAVC S, MP4, H.264, Linear PCM
Microphone Stereo Stereo Stereo
Speaker Mono Mono Mono
Storage
Storage types Two SD/SDHC/SDXC slots (UHS-II support on one) Dual SD/SDHC/SDXC slots (One of which UHS-II compatible) Two SD/SDHC/SDXC slots (UHS-II support on one)
Connectivity
USB USB 3.1 Gen 1 (5 GBit/sec) USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1 (5 GBit/sec)
HDMI Yes (micro-HDMI port with 4K still, uncompressed video output) Yes (micro-HDMI) Yes (micro HDMI)
Microphone port Yes Yes Yes
Headphone port Yes Yes Yes
Wireless Built-In Built-In Built-In
Wireless notes with NFC and wireless control via PlayMemories Mobile app 802.11b/g/n + NFC + Bluetooth 802.11b/g/n + NFC + Bluetooth
Remote control Yes (wired) Yes (Wired or wireless) Yes (wired, wireless, smartphone)
Physical
Environmentally sealed Yes Yes Yes
Battery Battery Pack Battery Pack Battery Pack
Battery description NP-FZ100 lithium-ion battery and charger NP-FZ100 NP-FZ100 lithium-ion battery and charger
Battery Life (CIPA) 710 650 650
Weight (inc. batteries) 650 g (1.43 lb / 22.93 oz) 673 g (1.48 lb / 23.74 oz) 657 g (1.45 lb / 23.17 oz)
Dimensions 127 x 96 x 74 mm (5 x 3.78 x 2.91″) 127 x 96 x 63 mm (5 x 3.78 x 2.48) 127 x 96 x 74 mm (5 x 3.78 x 2.91″)
Other features
Orientation sensor Yes Yes Yes
Timelapse recording No Yes (via downloadable app)
GPS None None None
The post Sony a7 III vs Sony a9 vs Sony a7R III – Comparison appeared first on Daily Camera News.