Sony Alpha A7R IV Review

Overall Score

98

Main Features

  • 61 MP Full frame BSI-CMOS Sensor
  • 100 - 32000 ISO
  • 5-axis Sensor-shift Image Stabilization
  • 3" Tilting Screen
  • Electronic Viewfinder
  • 5760k dot Electronic viewfinder
  • 10 fps continuous shooting
  • 4K 3840 x 2160 video resolution
  • Built-In Wireless
  • 129 x 96 x 78 mm, 665g.
  • Price Category:
  • Replaced: Alpha A7R III

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Sony Alpha A7R IV Overview


First introduced in July, 2019, Sony Alpha A7R IV is a 61 MP Mirrorless with a Full frame (35.8 x 23.8 mm) sized BSI-CMOS sensor. Sony replaced the older Sony A7R III with Alpha A7R IV. Follow the link to read our detailed comparison of these models:

Compare Sony A7R IV with Sony A7R III

Sony A7R IV Series History
Model Year $ Sensor ISO Weight Dimensions
Sony Alpha A7R IV Sony A7R IV 2019 61MP 100 - 32000 665g 129 x 96 x 78mm
Sony Alpha A7 III Sony A7 III 2018 24MP 100 - 51200 650g 127 x 96 x 74mm
Sony Alpha A7R III Sony A7R III 2017 42MP 100 - 32000 657g 127 x 96 x 74mm
Sony Alpha A7S II Sony A7S II 2015 12MP 100 - 102400 627g 127 x 96 x 60mm
Sony Alpha A7R II Sony A7R II 2015 42MP 100 - 25600 625g 127 x 96 x 60mm

Proc and Cons of Sony A7R IV


Get to know this camera closer. Let's look at the features and characteristics of this model. Compare Sony Alpha A7R IV with competitors in pro mirrorless cameras.

Pros
Built-in Wireless
NFC Connectivity
Tilting Screen
3840 x 2160 (4K) Max Video Resolution
AF Face Detection
61MP High Resolution Sensor
1440k dots Screen Resolution
1/8000s Max Shutter Speed
Manual Focus
UHS-II Memory Card Support
Headphone Port
Timelapse Recording
567 Focus Points
±5 AE Bracketing Range
500000 cycles Shutter Life Expectancy
Remote Control with a Smartphone
Bluetooth Connectivity
5-axis Sensor-shift Image Stabilization
Touch Screen
External Flash
RAW Support
32000 Max Native ISO
10.0 fps Continuous Shooting
670 shots Long Battery Life
Manual Exposure Mode
Microphone Port
Environmental Sealing
5760k dot Viewfinder Resolution
2 Storage Slots
Flash Sync Port
Focus Bracketing
Cons
No Articulating Screen
Weight: 665g
Type Scores

Sony Alpha A7R IV has an Overall Score of 98/100 and ranked #3 out of 214 in Mirrorless cameras, and ranked #3 out of 1222 in all cameras.

Sony A7R IV Scores
Imaging score
95
Features score
92
Value for money score
89
Portability score
76
Overall score
98
Average Scores in Pro Mirrorless
Imaging Score
71
Features Score
78
Value For Money Score
82
Portability Score
74
Overall score
79

Physical Dimensions of Sony A7R IV


Sony Alpha A7R IV weighs 665g and has external dimensions of 129 x 96 x 78mm (5.08 x 3.78 x 3.07"). Considering that the average weight of Pro Mirrorless cameras is 691g, Sony A7R IV is 26 grams less than the average weight of cameras in this category. Sony A7R IV is less by 8mm more than the average length in Pro Mirrorless.

Weight Comparison
Pro Mirrorless Cameras


Sony A7R IV
665g
Average weight
691g
Min weight
465g
Max weight
1320g

Thickness Comparison
Pro Mirrorless Cameras


Sony A7R IV
78mm
Average Thickness
67mm
Min Thickness
37mm
Max Thickness
97mm

Here is the front and top view image of Sony Alpha A7R IV with the dimensions:

Sony Alpha A7R IV

Size Compared to Major Competitors


Model Weight Alpha A7R IV Dimensions Alpha A7R IV
Nikon Z7 Nikon Z7 675 g 665 g 134 x 101 x 68 mm 129 x 96 x 78 mm
Sony Alpha A7R III Sony A7R III 657 g 665 g 127 x 96 x 74 mm 129 x 96 x 78 mm
Sony Alpha A7 III Sony A7 III 650 g 665 g 127 x 96 x 74 mm 129 x 96 x 78 mm
Nikon D850 Nikon D850 1015 g 665 g 146 x 124 x 79 mm 129 x 96 x 78 mm
Sony Alpha A9 Sony A9 673 g 665 g 127 x 96 x 63 mm 129 x 96 x 78 mm
Sony Alpha A9 Mark II Sony A9 II 678 g 665 g 129 x 96 x 76 mm 129 x 96 x 78 mm
Canon EOS 5D Mark IV Canon 5D MIV 890 g 665 g 151 x 116 x 76 mm 129 x 96 x 78 mm
Canon EOS R Canon R 660 g 665 g 136 x 98 x 84 mm 129 x 96 x 78 mm

Specifications of Sony Alpha A7R IV


General
Brand Sony
Model Alpha A7R IV
Announced July, 2019
Body Type SLR-style mirrorless
Lens
Lens Mount Sony E
Manual Focus
Focal Lens Multiplier 1
Number of Lenses 116
Macro Focus Range n/a
Screen
Screen Size 3"
Screen Type Tilting
Screen Resolution 1440k pixels
Touch Screen
Live View
Viewfinder
Viewfinder Electronic
Viewfinder Resolution 5760
Viewfinder Coverage 100%
Viewfinder Magnification 0.78
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points 567
Number of Cross Focus Points 0
Photography Features
RAW Support
Min Shutter Speed 1/30 sec
Max Shutter Speed 1/8000 sec
Continuous Shooting 10.0 fps
Shutter Priority
Aperture Priority
Manual Exposure Mode
Exposure Compensation
Custom White Balance
Image Stabilization
Built-in Flash
Flash Range no built-in flash
Flash Modes Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync.
External Flash
AE Bracketing
AE Bracketing Range ±5 EV
WB Bracketing
Sensor
Sensor Size Full frame
Sensor Type BSI-CMOS
Sensor Dimensions - mm
Sensor Area 0.0 mm²
Sensor Resolution 61 MP
Max Image Resolution 9504 x 6336
Max Native ISO 32000
Min Native ISO 100
Max Boosted ISO 102800
Min Boosted ISO 50
Video Features
4K
Max Video Resolution 3840 x 2160
Video Formats MPEG-4, XAVC S, H.264
Timelapse Recording
Microphone Port
Headphone Port
Exposure Modes
Multi-Segment
Average
Spot
Partial
AF-Area
Center Weighted
Connectivity
GPS None
Wireless Connectivity Built-In
Bluetooth
HDMI
USB USB 3.1 Gen 1(5 GBit/sec)
Battery
Battery Life 670 shots
Battery Type Battery Pack
Battery Model NP-FZ100
Physical
Weight 665 g
Physical Dimensions 129 x 96 x 78 mm
Environmental Sealing
Water Proof
Dust Proof
Shock Proof
Crush Proof
Freeze Proof
Shock Proof
Storage
Storage Type Dual SD/SDHC/SDXC (UHS-II compatible)
Storage Slots 2
Other Features
Self Timer
Selfie Friendly

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