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Sony A290 vs Sony RX100 IV

Portability
66
Imaging
54
Features
47
Overall
51
Sony Alpha DSLR-A290 front
 
Sony Cyber-shot DSC-RX100 IV front
Portability
89
Imaging
52
Features
79
Overall
62

Sony A290 vs Sony RX100 IV Key Specs

Sony A290
(Full Review)
  • 14MP - APS-C Sensor
  • 2.7" Fixed Screen
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 549g - 128 x 97 x 86mm
  • Introduced June 2010
  • Previous Model is Sony A230
Sony RX100 IV
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Display
  • ISO 125 - 12800 (Boost to 25600)
  • Optical Image Stabilization
  • 3840 x 2160 video
  • 24-70mm (F1.8-2.8) lens
  • 298g - 102 x 58 x 41mm
  • Launched June 2015
  • Superseded the Sony RX100 III
  • Renewed by Sony RX100 V
Photography Glossary

Sony A290 vs Sony RX100 IV Overview

Here is a detailed overview of the Sony A290 versus Sony RX100 IV, former being a Entry-Level DSLR while the other is a Large Sensor Compact and they are both built by Sony. There exists a noticeable gap among the image resolutions of the A290 (14MP) and RX100 IV (20MP) and the A290 (APS-C) and RX100 IV (1") feature different sensor measurements.

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The A290 was brought out 6 years earlier than the RX100 IV and that is a fairly sizable difference as far as camera technology is concerned. Each of the cameras come with different body type with the Sony A290 being a Compact SLR camera and the Sony RX100 IV being a Large Sensor Compact camera.

Before getting in to a detailed comparison, below is a concise introduction of how the A290 scores against the RX100 IV when considering portability, imaging, features and an overall rating.

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Reasons to pick Sony A290 over the Sony RX100 IV

 A290 RX100 IV 

Reasons to pick Sony RX100 IV over the Sony A290

 RX100 IV A290 
LaunchedJune 2015June 2010Fresher by 60 months
Display typeTiltingFixed Tilting display
Display dimension3"2.7"Larger display (+0.3")
Display resolution1229k230kCrisper display (+999k dot)
Selfie screen Easy selfies

Common features in the Sony A290 and Sony RX100 IV

 A290 RX100 IV 
Focus manually Dial exact focusing
Touch friendly display Neither contains Touch friendly display

Sony A290 vs Sony RX100 IV Physical Comparison

In case you're going to carry your camera frequently, you will want to factor its weight and dimensions. The Sony A290 has got exterior dimensions of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") having a weight of 549 grams (1.21 lbs) while the Sony RX100 IV has dimensions of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") having a weight of 298 grams (0.66 lbs).

Check out the Sony A290 versus Sony RX100 IV in our completely new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will change dependant on the lens you are employing at that moment. Here is the front view physical size comparison of the A290 compared to the RX100 IV.

Sony A290 vs Sony RX100 IV size comparison

Taking into consideration dimensions and weight, the portability grade of the A290 and RX100 IV is 66 and 89 respectively.

Sony A290 vs Sony RX100 IV top view buttons comparison

Sony A290 vs Sony RX100 IV Sensor Comparison

Sometimes, it's hard to picture the gap in sensor sizing purely by viewing a spec sheet. The visual here will offer you a much better sense of the sensor sizes in the A290 and RX100 IV.

Clearly, the two cameras posses different megapixel count and different sensor sizing. The A290 featuring a larger sensor is going to make getting bokeh easier and the Sony RX100 IV will provide you with extra detail having its extra 6MP. Greater resolution will enable you to crop pics somewhat more aggressively. The older A290 will be disadvantaged when it comes to sensor innovation.

Sony A290 vs Sony RX100 IV sensor size comparison

Sony A290 vs Sony RX100 IV Screen and ViewFinder

Sony A290 vs Sony RX100 IV Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Sony A290 Portrait photography features
Sony RX100 IV Portrait photography features
65
has manual focus
decent megapixels (14MP)
sensor size is decent (APS-C)
supports face detection focus
delivers RAW files
doesn't have liveview
65
you can focus manually
above average flash sync speed (1/2,000s)
decent megapixels (20MP)
sensor size is decent (1")
has face detect autofocus
exports RAW files
no external flash support
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Street Comparison

Sony A290 Street photography information
Sony RX100 IV Street photography information
66
image stabilization (Sensor based)
sensor size is decent (APS-C)
delivers RAW files
screen does not articulate
85
has a tilting screen
image stabilization (Optical)
sensor size is decent (1")
exports RAW files
lighter than competitors (298 grams)
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Sports Comparison

Sony A290 Sports photography details
Sony RX100 IV Sports photography details
55
image stabilization (Sensor based)
decent megapixels (14 megapixels)
sensor size is decent (APS-C)
supports phase detect auto focus
doesn't have liveview
max frames per second very slow (3.0 frames/s)
low battery life (290 per charge)
68
silent shooting (1/32,000s)
max fps high (16.0 frames per second)
image stabilization (Optical)
decent megapixels (20MP)
sensor size is decent (1")
has tracking focus
has no phase detect autofocus
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Travel Comparison

Sony A290 Travel photography information
Sony RX100 IV Travel photography information
53
decent megapixels (14MP)
built-in flash
no Time Lapse function
low battery life (290 shots)
does not feature selfie friendly screen
86
lighter than competitors (298 grams)
decent megapixels (20MP)
has built in flash
selfie friendly screen
really wide (24mm)
fast maximum aperture (f1.8)
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Landscape Comparison

Sony A290 Landscape photography factors
Sony RX100 IV Landscape photography factors
58
has manual focus
swap lenses (Sony/Minolta Alpha mount)
image stabilization (Sensor based)
decent megapixels (14MP)
sensor size is decent (APS-C)
delivers RAW files
screen is somewhat small (2.7 inch)
doesn't have liveview
low battery life (290 CIPA)
no Time Lapse function
74
you can focus manually
really wide (24mm)
fast maximum aperture (f1.8)
screen size is good (3 inch)
image stabilization (Optical)
decent megapixels (20MP)
sensor size is decent (1")
exports RAW files
lens is fixed (fixed lens mount)
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Vlogging Comparison

Sony A290 Vlogging features
Sony RX100 IV Vlogging features
9
no video
81
really wide (24mm)
fast maximum aperture (f1.8)
selfie friendly screen
image stabilization (Optical)
has face detect autofocus
high video quality (3840 x 2160 pixels)
lighter than competitors (298 grams)
doesn't have mic socket
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Sony A290 vs Sony RX100 IV Specifications

Detailed spec comparison table for Sony A290 and Sony RX100 IV
 Sony Alpha DSLR-A290Sony Cyber-shot DSC-RX100 IV
General Information
Brand Sony Sony
Model Sony Alpha DSLR-A290 Sony Cyber-shot DSC-RX100 IV
Category Entry-Level DSLR Large Sensor Compact
Introduced 2010-06-09 2015-06-10
Physical type Compact SLR Large Sensor Compact
Sensor Information
Processor Chip Bionz Bionz X
Sensor type CCD BSI-CMOS
Sensor size APS-C 1"
Sensor dimensions 23.5 x 15.7mm 13.2 x 8.8mm
Sensor area 369.0mm² 116.2mm²
Sensor resolution 14 megapixel 20 megapixel
Anti aliasing filter
Aspect ratio 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Highest resolution 4592 x 3056 5472 x 3648
Highest native ISO 3200 12800
Highest boosted ISO - 25600
Minimum native ISO 100 125
RAW files
Minimum boosted ISO - 80
Autofocusing
Manual focus
Touch focus
Continuous AF
Single AF
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 9 25
Lens
Lens mount Sony/Minolta Alpha fixed lens
Lens focal range - 24-70mm (2.9x)
Max aperture - f/1.8-2.8
Macro focus distance - 5cm
Total lenses 143 -
Crop factor 1.5 2.7
Screen
Type of screen Fixed Type Tilting
Screen size 2.7 inches 3 inches
Screen resolution 230k dots 1,229k dots
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder Optical (pentamirror) Electronic
Viewfinder resolution - 2,359k dots
Viewfinder coverage 95 percent 100 percent
Viewfinder magnification 0.55x 0.59x
Features
Lowest shutter speed 30 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/2000 seconds
Highest silent shutter speed - 1/32000 seconds
Continuous shooting rate 3.0 frames/s 16.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Set WB
Image stabilization
Built-in flash
Flash range 10.00 m (at ISO 100) -
Flash options Auto, On, Off, Red-Eye, Slow Sync, High Speed Sync, Rear Curtain, Fill-in, Wireless -
Hot shoe
AEB
White balance bracketing
Highest flash synchronize 1/160 seconds 1/2000 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions - 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p/60i/24p), 1280 x 720 (60p/30p/24p/120p), 1440 x 1080 (30 fps), 640 x 480 (30 fps)
Highest video resolution None 3840x2160
Video file format - MPEG-4, AVCHD, XAVC S
Mic port
Headphone port
Connectivity
Wireless None Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 549 grams (1.21 lb) 298 grams (0.66 lb)
Dimensions 128 x 97 x 86mm (5.0" x 3.8" x 3.4") 102 x 58 x 41mm (4.0" x 2.3" x 1.6")
DXO scores
DXO All around score 66 70
DXO Color Depth score 22.6 22.9
DXO Dynamic range score 11.5 12.6
DXO Low light score 615 562
Other
Battery life 290 shots 280 shots
Battery type Battery Pack Battery Pack
Battery model NP-FH50 NP-BX1
Self timer Yes (2 or 10 sec) Yes
Time lapse shooting With downloadable app
Type of storage Memory Stick Pro Duo/ Pro-HG Duo, SD/SDHC SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots Single Single
Launch price $600 $898