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Sony A7 IV vs Sony RX100 VII

Portability
61
Imaging
80
Features
92
Overall
84
Sony Alpha A7 IV front
 
Sony Cyber-shot DSC-RX100 VII front
Portability
88
Imaging
54
Features
78
Overall
63

Sony A7 IV vs Sony RX100 VII Key Specs

Sony A7 IV
(Full Review)
  • 33MP - Full frame Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 51200 (Raise to 204800)
  • Sensor based 5-axis Image Stabilization
  • 1/8000s Maximum Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 699g - 129 x 97 x 81mm
  • Announced October 2021
  • Superseded the Sony A7 III
Sony RX100 VII
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Screen
  • ISO 125 - 12800
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-200mm (F2.8-4.5) lens
  • 302g - 102 x 58 x 43mm
  • Released July 2019
  • Succeeded the Sony RX100 VI
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Sony A7 IV vs Sony RX100 VII Overview

In this write-up, we will be analyzing the Sony A7 IV and Sony RX100 VII, former is a Pro Mirrorless while the latter is a Large Sensor Compact and both of them are produced by Sony. There exists a sizable gap between the resolutions of the A7 IV (33MP) and RX100 VII (20MP) and the A7 IV (Full frame) and RX100 VII (1") come with totally different sensor measurements.

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The A7 IV was revealed 2 years after the RX100 VII which is quite a significant difference as far as technology is concerned. Both cameras offer different body type with the Sony A7 IV being a SLR-style mirrorless camera and the Sony RX100 VII being a Large Sensor Compact camera.

Before getting through a thorough comparison, below is a brief highlight of how the A7 IV matches up versus the RX100 VII in terms of portability, imaging, features and an overall score.

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Reasons to pick Sony A7 IV over the Sony RX100 VII

 A7 IV RX100 VII 
ReleasedOctober 2021July 2019More modern by 28 months
Screen typeFully articulatedTiltingFully Articulating screen
Screen resolution1440k921kClearer screen (+519k dot)

Reasons to pick Sony RX100 VII over the Sony A7 IV

 RX100 VII A7 IV 

Common features in the Sony A7 IV and Sony RX100 VII

 A7 IV RX100 VII 
Manual focus More accurate focus
Screen sizing3"3"Equivalent screen measurements
Selfie screen Both good for selfies
Touch screen Quickly navigate

Sony A7 IV vs Sony RX100 VII Physical Comparison

If you're planning to carry around your camera frequently, you are going to need to consider its weight and measurements. The Sony A7 IV enjoys outer dimensions of 129mm x 97mm x 81mm (5.1" x 3.8" x 3.2") along with a weight of 699 grams (1.54 lbs) while the Sony RX100 VII has proportions of 102mm x 58mm x 43mm (4.0" x 2.3" x 1.7") accompanied by a weight of 302 grams (0.67 lbs).

Check the Sony A7 IV and Sony RX100 VII in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an ILC will differ dependant on the lens you choose at that time. Underneath is the front view overall size comparison of the A7 IV vs the RX100 VII.

Sony A7 IV vs Sony RX100 VII size comparison

Looking at dimensions and weight, the portability rating of the A7 IV and RX100 VII is 61 and 88 respectively.

Sony A7 IV vs Sony RX100 VII top view buttons comparison

Sony A7 IV vs Sony RX100 VII Sensor Comparison

More often than not, it is tough to envision the gap between sensor sizes simply by reading through specifications. The image here might provide you a better sense of the sensor dimensions in the A7 IV and RX100 VII.

Plainly, each of these cameras enjoy different megapixel count and different sensor sizes. The A7 IV with its bigger sensor will make achieving shallower depth of field easier and the Sony A7 IV will give you more detail because of its extra 13 Megapixels. Higher resolution will help you crop photographs far more aggressively. The fresher A7 IV is going to have an edge with regard to sensor innovation.

Sony A7 IV vs Sony RX100 VII sensor size comparison

Sony A7 IV vs Sony RX100 VII Screen and ViewFinder

Sony A7 IV vs Sony RX100 VII Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A7 IV Portrait photography features
Sony RX100 VII Portrait photography features
81
manual focus
sensor resolution is high (33MP)
big sensor size (Full frame)
provides face detection focus
supports RAW formats
no liveview
66
you can focus manually
high flash sync speed (1/2,000s)
MP count good (20MP)
sensor size is good (1")
includes face detect focus
exports RAW files
no external flash support
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Street Comparison

Sony A7 IV Street photography details
Sony RX100 VII Street photography details
79
has image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
supports RAW formats
boasts touch to focus
weather proofing
above average ISO range (51,200)
85
screen tilts up and down
image stabilization (Optical)
sensor size is good (1")
exports RAW files
comes with touch to focus
lighter than competitors (302g)
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Sports Comparison

Sports photography with Sony A7 IV
Sports photography with Sony RX100 VII
84
maximum shutter speed is high (1/8,000 seconds)
has image stabilization (Sensor based 5-axis)
sensor resolution is high (33 megapixels)
big sensor size (Full frame)
provides tracking autofocus
weather proofing
better than average battery pack (600 CIPA)
sensor has phase detect auto focus
no liveview
70
quiet shooting (1/32,000s)
high max fps (20.0 fps)
image stabilization (Optical)
MP count good (20 megapixels)
sensor size is good (1")
includes tracking focus
comes with phase detect auto focus
terrible battery power (260 per charge)
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Travel Comparison

Sony A7 IV Travel photography highlights
Sony RX100 VII Travel photography highlights
80
better than average battery pack (600 shots)
weather proofing
has bluetooth
boasts touch to focus
sensor resolution is high (33MP)
selfie friendly display
77
lighter than competitors (302 grams)
supports bluetooth
comes with touch to focus
MP count good (20MP)
flash built-in
selfie friendly display
quite wide (24mm)
terrible battery power (260 shots)
slow maximum aperture (f2.8)
Photography Glossary

Landscape Comparison

Sony A7 IV Landscape photography highlights
Sony RX100 VII Landscape photography highlights
83
manual focus
swap lenses (Sony E mount)
screen is a decent size (3")
has image stabilization (Sensor based 5-axis)
sensor resolution is high (33 megapixels)
big sensor size (Full frame)
above average ISO range (51,200)
supports RAW formats
weather proofing
better than average battery pack (600 shots)
two card slots
no liveview
65
you can focus manually
quite wide (24mm)
screen size is good (3 inches)
image stabilization (Optical)
MP count good (20 megapixels)
sensor size is good (1")
exports RAW files
lens is fixed (fixed lens mount)
slow maximum aperture (f2.8)
terrible battery power (260 CIPA)
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Vlogging Comparison

Sony A7 IV Vlogging features
Sony RX100 VII Vlogging features
80
selfie friendly display
touchscreen enabled
has image stabilization (Sensor based 5-axis)
provides face detection focus
high res video (3840 x 2160 pxls)
includes external mic socket
81
quite wide (24mm)
selfie friendly display
touchscreen enabled
image stabilization (Optical)
includes face detect focus
video resolution high (3840 x 2160 pixels)
does have microphone port
lighter than competitors (302g)
slow maximum aperture (f2.8)
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Sony A7 IV vs Sony RX100 VII Specifications

Detailed spec comparison table for Sony A7 IV and Sony RX100 VII
 Sony Alpha A7 IVSony Cyber-shot DSC-RX100 VII
General Information
Brand Name Sony Sony
Model Sony Alpha A7 IV Sony Cyber-shot DSC-RX100 VII
Class Pro Mirrorless Large Sensor Compact
Announced 2021-10-21 2019-07-25
Body design SLR-style mirrorless Large Sensor Compact
Sensor Information
Processor - Bionz X
Sensor type BSI-CMOS BSI-CMOS
Sensor size Full frame 1"
Sensor measurements 35.8 x 23.8mm 13.2 x 8.8mm
Sensor surface area 852.0mm² 116.2mm²
Sensor resolution 33MP 20MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Highest resolution 7008 x 4672 5472 x 3648
Highest native ISO 51200 12800
Highest boosted ISO 204800 -
Minimum native ISO 100 125
RAW photos
Minimum boosted ISO 50 64
Autofocusing
Focus manually
AF touch
AF continuous
Single AF
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points 759 -
Lens
Lens mounting type Sony E fixed lens
Lens focal range - 24-200mm (8.3x)
Highest aperture - f/2.8-4.5
Macro focus range - 8cm
Available lenses 172 -
Focal length multiplier 1 2.7
Screen
Range of display Fully articulated Tilting
Display size 3 inch 3 inch
Resolution of display 1,440k dot 921k dot
Selfie friendly
Liveview
Touch screen
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution 3,690k dot 2,360k dot
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.78x 0.59x
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/8000 seconds 1/2000 seconds
Highest quiet shutter speed - 1/32000 seconds
Continuous shooting speed 10.0 frames/s 20.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Built-in flash
Flash range no built-in flash 5.90 m (at Auto ISO)
Flash options no built-in flash -
External flash
Auto exposure bracketing
WB bracketing
Highest flash sync 1/200 seconds 1/2000 seconds
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 3843840 x 2160 @ 60p / 200 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 50p / 200 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 30p / 140 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 25p / 140 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 24p / 100 Mbps, XAVC HS, MP4, H.265, Linear PCM3840 x 2160 @ 60p / 600 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 50p / 500 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 30p / 300 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 25p / 250 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 24p / 240 Mbps, XAVC S-I, MP4, H.264, Linear PCM3840 x 2160 @ 120p / 280 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 100p / 280 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 60p / 200 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 50p / 200 Mbps, XAVC S, MP4, H.264, Linear PCM3840 x 2160 @ 30p / 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Highest video resolution 3840x2160 3840x2160
Video format MPEG-4, XAVC S, XAVC HS, XAVC S-I, H.264, H.265 MPEG-4, AVCHD, XAVC S
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB Yes (USB PD supported) NP-BX1 lithium-ion battery & USB charger
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 699 gr (1.54 lbs) 302 gr (0.67 lbs)
Dimensions 129 x 97 x 81mm (5.1" x 3.8" x 3.2") 102 x 58 x 43mm (4.0" x 2.3" x 1.7")
DXO scores
DXO All around score not tested 63
DXO Color Depth score not tested 21.8
DXO Dynamic range score not tested 12.4
DXO Low light score not tested 418
Other
Battery life 600 pictures 260 pictures
Battery form Battery Pack Battery Pack
Battery model NP-FZ100 NP-BX1
Self timer Yes (2 or 10 sec; continuous (3 or 5 exposures)) Yes
Time lapse recording
Type of storage Dual SD/CFexpress Type A slots SD/ SDHC/SDXC, Memory Stick Pro Duo
Storage slots 2 One
Retail cost $2,500 $1,298