Olympus E-620 vs Sony NEX-7
71 Imaging
47 Features
50 Overall
48
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84 Imaging
63 Features
71 Overall
66
Olympus E-620 vs Sony NEX-7 Key Specs
(Full Review)
- 12MP - Four Thirds Sensor
- 2.7" Fully Articulated Screen
- ISO 100 - 3200
- Sensor based Image Stabilization
- No Video
- Micro Four Thirds Mount
- 500g - 130 x 94 x 60mm
- Released July 2009
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Screen
- ISO 100 - 16000
- 1920 x 1080 video
- Sony E Mount
- 400g - 120 x 67 x 43mm
- Introduced December 2011
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Olympus E-620 vs Sony NEX-7 Overview
Below, we will be evaluating the Olympus E-620 and Sony NEX-7, former being a Entry-Level DSLR while the latter is a Advanced Mirrorless by rivals Olympus and Sony. There exists a substantial gap between the resolutions of the E-620 (12MP) and NEX-7 (24MP) and the E-620 (Four Thirds) and NEX-7 (APS-C) possess totally different sensor sizing.
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The E-620 was announced 3 years before the NEX-7 and that is quite a big difference as far as technology is concerned. Each of these cameras come with different body type with the Olympus E-620 being a Compact SLR camera and the Sony NEX-7 being a Rangefinder-style mirrorless camera.
Before delving through a full comparison, below is a concise highlight of how the E-620 scores against the NEX-7 when it comes to portability, imaging, features and an overall grade.
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Olympus E-620 vs Sony NEX-7 Gallery
The following is a preview of the gallery photos for Olympus E-620 & Sony Alpha NEX-7. The whole galleries are viewable at Olympus E-620 Gallery & Sony NEX-7 Gallery.
Reasons to pick Olympus E-620 over the Sony NEX-7
E-620 | NEX-7 | |||
---|---|---|---|---|
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Sony NEX-7 over the Olympus E-620
NEX-7 | E-620 | |||
---|---|---|---|---|
Introduced | December 2011 | ![]() | July 2009 | More recent by 29 months |
Screen dimension | 3" | ![]() | 2.7" | Bigger screen (+0.3") |
Screen resolution | 921k | ![]() | 230k | Crisper screen (+691k dot) |
Common features in the Olympus E-620 and Sony NEX-7
E-620 | NEX-7 | |||
---|---|---|---|---|
Manual focus | ![]() | Very precise focus | ||
Touch screen | ![]() | Neither provides Touch screen |
Olympus E-620 vs Sony NEX-7 Physical Comparison
If you're aiming to lug around your camera often, you will need to consider its weight and volume. The Olympus E-620 provides physical dimensions of 130mm x 94mm x 60mm (5.1" x 3.7" x 2.4") accompanied by a weight of 500 grams (1.10 lbs) while the Sony NEX-7 has sizing of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") and a weight of 400 grams (0.88 lbs).
Take a look at the Olympus E-620 and Sony NEX-7 in our newest Camera plus Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will change dependant on the lens you have chosen at that moment. Following is the front view dimension comparison of the E-620 and the NEX-7.
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Taking into account dimensions and weight, the portability grade of the E-620 and NEX-7 is 71 and 84 respectively.
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Olympus E-620 vs Sony NEX-7 Sensor Comparison
Typically, it is very tough to envision the gap between sensor measurements merely by looking at technical specs. The visual here will provide you a better sense of the sensor sizes in the E-620 and NEX-7.
As you have seen, both of these cameras have got different megapixel count and different sensor measurements. The E-620 using its tinier sensor will make achieving shallow DOF harder and the Sony NEX-7 will resolve greater detail with its extra 12MP. Higher resolution will help you crop shots much more aggressively. The older E-620 is going to be disadvantaged with regard to sensor innovation.
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Olympus E-620 vs Sony NEX-7 Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Olympus E-620 vs Sony NEX-7 Specifications
Olympus E-620 | Sony Alpha NEX-7 | |
---|---|---|
General Information | ||
Brand | Olympus | Sony |
Model | Olympus E-620 | Sony Alpha NEX-7 |
Type | Entry-Level DSLR | Advanced Mirrorless |
Released | 2009-07-06 | 2011-12-13 |
Physical type | Compact SLR | Rangefinder-style mirrorless |
Sensor Information | ||
Chip | TruePic III+ | Bionz |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor measurements | 17.3 x 13mm | 23.5 x 15.6mm |
Sensor area | 224.9mm² | 366.6mm² |
Sensor resolution | 12 megapixel | 24 megapixel |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Highest resolution | 4032 x 3024 | 6000 x 4000 |
Highest native ISO | 3200 | 16000 |
Lowest native ISO | 100 | 100 |
RAW data | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | 7 | 25 |
Lens | ||
Lens mount | Micro Four Thirds | Sony E |
Amount of lenses | 45 | 121 |
Crop factor | 2.1 | 1.5 |
Screen | ||
Type of screen | Fully Articulated | Tilting |
Screen sizing | 2.7" | 3" |
Screen resolution | 230 thousand dots | 921 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Screen tech | HyperCrystal LCD | - |
Viewfinder Information | ||
Viewfinder type | Optical (pentamirror) | Electronic |
Viewfinder coverage | 95% | 100% |
Viewfinder magnification | 0.48x | 0.73x |
Features | ||
Slowest shutter speed | 60s | 30s |
Maximum shutter speed | 1/4000s | 1/4000s |
Continuous shooting rate | 4.0fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | 12.00 m | 6.00 m |
Flash settings | Auto, On, Off, Red-Eye, Slow Sync, Front curtain, Rear curtain, Fill-in, Manual | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash synchronize | 1/180s | 1/160s |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | - | 1920 x 1080 (60, 24 fps), 1440 x 1080 (30 fps), 640 x 480 (30 fps) |
Highest video resolution | None | 1920x1080 |
Video data format | - | MPEG-4, AVCHD |
Microphone support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
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 | 500 gr (1.10 lb) | 400 gr (0.88 lb) |
Dimensions | 130 x 94 x 60mm (5.1" x 3.7" x 2.4") | 120 x 67 x 43mm (4.7" x 2.6" x 1.7") |
DXO scores | ||
DXO All around score | 55 | 81 |
DXO Color Depth score | 21.3 | 24.1 |
DXO Dynamic range score | 10.3 | 13.4 |
DXO Low light score | 536 | 1016 |
Other | ||
Battery life | 500 photographs | 430 photographs |
Form of battery | Battery Pack | Battery Pack |
Battery model | BLS-1 | NPFW50 |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 sec, 10sec (3 or 5 images)) |
Time lapse feature | ||
Storage type | Compact Flash (Type I or II), xD Picture Card | SD/SDHC/SDXC/Memory Stick Pro Duo/ Pro-HG Duo |
Card slots | Single | Single |
Price at launch | $799 | $699 |