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Sony A3000 vs Sony A7

Portability
69
Imaging
63
Features
54
Overall
59
Sony Alpha A3000 front
 
Sony Alpha A7 front
Portability
78
Imaging
70
Features
80
Overall
74

Sony A3000 vs Sony A7 Key Specs

Sony A3000
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 16000
  • 1920 x 1080 video
  • Sony E Mount
  • 411g - 128 x 91 x 85mm
  • Released August 2013
  • Later Model is Sony a3500
Sony A7
(Full Review)
  • 24MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 50 - 25600
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Sony E Mount
  • 474g - 127 x 94 x 48mm
  • Introduced January 2014
  • Replacement is Sony A7 II
Photography Glossary

Sony A3000 vs Sony A7 Overview

In this article, we will be contrasting the Sony A3000 versus Sony A7, one being a Entry-Level Mirrorless and the latter is a Pro Mirrorless and both are created by Sony. The sensor resolution of the A3000 (20MP) and the A7 (24MP) is pretty close but the A3000 (APS-C) and A7 (Full frame) use totally different sensor dimensions.

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The A3000 was unveiled 4 months before the A7 so they are both of a similar generation. Both the cameras offer the identical body type (SLR-style mirrorless).

Before diving in to a more detailed comparison, below is a short overview of how the A3000 matches up vs the A7 when considering portability, imaging, features and an overall grade.

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Reasons to pick Sony A3000 over the Sony A7

 A3000 A7 

Reasons to pick Sony A7 over the Sony A3000

 A7 A3000 
Screen typeTiltingFixed Tilting screen
Screen resolution1230k230kCrisper screen (+1000k dot)

Common features in the Sony A3000 and Sony A7

 A3000 A7 
IntroducedAugust 2013January 2014Same generation
Focus manually Very precise focus
Screen sizing3"3"Equivalent screen sizing
Selfie screen Neither provides selfie screen
Touch friendly screen Absent Touch friendly screen

Sony A3000 vs Sony A7 Physical Comparison

For anybody who is intending to lug around your camera, you'll have to think about its weight and volume. The Sony A3000 provides external dimensions of 128mm x 91mm x 85mm (5.0" x 3.6" x 3.3") with a weight of 411 grams (0.91 lbs) while the Sony A7 has sizing of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") accompanied by a weight of 474 grams (1.04 lbs).

Check out the Sony A3000 versus Sony A7 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Do not forget, the weight of an Interchangeable Lens Camera will vary depending on the lens you choose at that moment. Underneath is the front view size comparison of the A3000 versus the A7.

Sony A3000 vs Sony A7 size comparison

Taking into account size and weight, the portability score of the A3000 and A7 is 69 and 78 respectively.

Sony A3000 vs Sony A7 top view buttons comparison

Sony A3000 vs Sony A7 Sensor Comparison

Oftentimes, it's difficult to envision the difference in sensor measurements simply by researching a spec sheet. The visual here might offer you a more clear sense of the sensor sizes in the A3000 and A7.

Clearly, each of the cameras enjoy different resolutions and different sensor measurements. The A3000 with its smaller sensor will make shooting shallower DOF more challenging and the Sony A7 will provide you with more detail having an extra 4MP. Higher resolution will also let you crop photographs far more aggressively.

Sony A3000 vs Sony A7 sensor size comparison

Sony A3000 vs Sony A7 Screen and ViewFinder

Sony A3000 vs Sony A7 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony A3000
Portrait photography with Sony A7
77
focusing manually
decent megapixels (20 megapixels)
good sensor size (APS-C)
comes with face detect focus
delivers RAW files
82
you can focus manually
sensor resolution is decent (24MP)
large sensor size (Full frame)
has face detection autofocus
saves RAW files
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Street Comparison

Sony A3000 Street photography information
Sony A7 Street photography information
57
good sensor size (APS-C)
delivers RAW files
fixed screen
no image stabilization
more heavy than others (411g)
79
has a tilting screen
large sensor size (Full frame)
saves RAW files
environment sealing
lighter than others (474g)
good high ISO (25,600)
lack of image stabilization
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Sports Comparison

Sony A3000 as a Sports photography camera
Sony A7 as a Sports photography camera
60
decent megapixels (20 megapixels)
good sensor size (APS-C)
comes with tracking focus
better than average battery life (470 per charge)
very slow continuous shooting (3.0 frames per second)
no image stabilization
lacks phase detect auto focus
66
high shutter speed (1/8,000s)
sensor resolution is decent (24 megapixels)
large sensor size (Full frame)
environment sealing
supports phase detect autofocus
continuous shooting slow (5.0 fps)
lack of image stabilization
low battery (340 shots)
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Travel Comparison

Travel photography with Sony A3000
Travel photography with Sony A7
60
better than average battery life (470 shots)
decent megapixels (20MP)
has built in flash
doesn't have Timelapse function
more heavy than others (411g)
screen isn't selfie friendly
69
lighter than others (474 grams)
environment sealing
sensor resolution is decent (24 megapixels)
low battery (340 per charge)
screen isn't selfie friendly
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Landscape Comparison

Sony A3000 Landscape photography features
Sony A7 Landscape photography features
70
focusing manually
change lenses (Sony E mount)
screen size is good (3 inch)
decent megapixels (20MP)
good sensor size (APS-C)
delivers RAW files
better than average battery life (470 CIPA)
no image stabilization
doesn't have Timelapse function
75
you can focus manually
change lenses (Sony E mount)
nice screen size (3 inch)
sensor resolution is decent (24 megapixels)
large sensor size (Full frame)
good high ISO (25,600)
saves RAW files
environment sealing
lack of image stabilization
low battery (340 CIPA)
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Vlogging Comparison

Sony A3000 as a Vlogging camera
Sony A7 as a Vlogging camera
26
comes with face detect focus
high quality video (1920 x 1080 pixels)
screen isn't selfie friendly
no image stabilization
doesn't have microphone socket
more heavy than others (411 grams)
35
has face detection autofocus
great video quality (1920 x 1080 pixels)
comes with external mic jack
lighter than others (474 grams)
screen isn't selfie friendly
lack of image stabilization
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Sony A3000 vs Sony A7 Specifications

Detailed spec comparison table for Sony A3000 and Sony A7
 Sony Alpha A3000Sony Alpha A7
General Information
Brand Name Sony Sony
Model Sony Alpha A3000 Sony Alpha A7
Class Entry-Level Mirrorless Pro Mirrorless
Released 2013-08-27 2014-01-22
Body design SLR-style mirrorless SLR-style mirrorless
Sensor Information
Chip BIONZ image Bionz X
Sensor type CMOS CMOS
Sensor size APS-C Full frame
Sensor dimensions 23.5 x 15.6mm 35.8 x 23.9mm
Sensor area 366.6mm² 855.6mm²
Sensor resolution 20 megapixels 24 megapixels
Anti aliasing filter
Aspect ratio 3:2 and 16:9 3:2 and 16:9
Full resolution 5456 x 3632 6000 x 4000
Max native ISO 16000 25600
Lowest native ISO 100 50
RAW pictures
Autofocusing
Manual focus
Autofocus touch
Autofocus continuous
Single autofocus
Tracking autofocus
Selective autofocus
Autofocus center weighted
Multi area autofocus
Autofocus live view
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 25 117
Cross focus points - 25
Lens
Lens mounting type Sony E Sony E
Amount of lenses 121 121
Focal length multiplier 1.5 1
Screen
Range of screen Fixed Type Tilting
Screen size 3 inch 3 inch
Screen resolution 230 thousand dot 1,230 thousand dot
Selfie friendly
Liveview
Touch friendly
Screen technology TFT LCD Xtra Fine LCD
Viewfinder Information
Viewfinder Electronic Electronic
Viewfinder resolution - 2,359 thousand dot
Viewfinder coverage 100% 100%
Viewfinder magnification 0.47x 0.71x
Features
Slowest shutter speed 30s 30s
Maximum shutter speed 1/4000s 1/8000s
Continuous shooting speed 3.0 frames/s 5.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Built-in flash
Flash range 6.00 m (at ISO200 / 4m at ISO100) no built-in flash
Flash options Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync. no built-in flash
Hot shoe
AE bracketing
White balance bracketing
Maximum flash sync 1/160s 1/250s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1920 x 1080 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p)
Max video resolution 1920x1080 1920x1080
Video file format AVCHD, H.264, MP4 MPEG-4, AVCHD
Mic input
Headphone input
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
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 411g (0.91 pounds) 474g (1.04 pounds)
Dimensions 128 x 91 x 85mm (5.0" x 3.6" x 3.3") 127 x 94 x 48mm (5.0" x 3.7" x 1.9")
DXO scores
DXO All around score 78 90
DXO Color Depth score 23.7 24.8
DXO Dynamic range score 12.8 14.2
DXO Low light score 1068 2248
Other
Battery life 470 photos 340 photos
Form of battery Battery Pack Battery Pack
Battery model NP-FW50 NP-FW50
Self timer Yes (2-sec. or 10-sec. delay) Yes (2 or 10 sec; continuous (3 or 5 exposures))
Time lapse shooting With downloadable app
Storage media - SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Storage slots Single Single
Launch cost $398 $798