Sony NEX-5 Review

July 5, 2010 | Gavin Stoker | Rating star Rating star Rating star Rating star

Image Quality

All of the sample images in this Review were taken using the 14 megapixel Fine JPEG setting, which gives an average image size of around 4.5Mb.

Viewed on the desktop there's an overall softness to the NEX-5's images that we hadn't expected - a soft sheen rather than digital crispness - which could well be down to the all-purpose nature of the zoom lens we had in for testing as much as sensor performance. Where it didn't disappoint was in the reproduction of colour, an area in which Sony traditionally excels.

The warmly saturated colours most closely reminded us of the performance of Panasonic's G-series - the GF1 readily trumping Olympus' Pens in head to head comparisons on image quality alone - while the Sweep Panorama images are a definite improvement on the video grab-style results we'd formerly seen from Cyber-shot point and shoots. We wouldn't suggest that you should buy the camera for this feature alone - visually arresting though the results can be - but throw in High Def video in a choice of AVCHD or more readily compatible MPEG4 format (as utilized by our test grabs) with stereo sound, and this feature, coupled with a better lens than traditionally found on a camera with this small a form factor, means the NEX-5 starts to look more appetizing when viewed as an a capable all-rounder rather than specialist tool.

With sharp results achievable when shooting handheld at maximum telephoto - and even at night-time thanks to the handheld Night Shot mode unexpectedly found within the scene mode options which fires a brief rapid burst of images to compensate for shake - at maximum wideangle there is some slight barrel distortion, but this is not overly distracting. Edge to edge sharpness is similarly reasonable, though - another Sony regular - pixel fringing makes an appearance between areas of high contrast.

Like its rivals the NEX-5 is not a like-for-like direct replacement for your DSLR just yet, but a better option to take out when you can't be bothered to lug around a DSLR than the other alternative of a point and shoot pocket compact. In that regard, for many the Sony's picture quality will be more than 'good enough'.

In terms of low light photography the NEX-5 does pretty well. Noise is fairly unobtrusive up to ISO 6400, the look of the image at that high-ish setting as good as results taken at ISO 800 on standard compacts. This suggests ISO 12800 as not a stretch too far, and so it proves. Inevitably you're getting a noisier image but not one that's very noticeably much softer. Thus low light shooters have broader options at their disposal, and spec that isn't just there for spec's sake.

Noise

There are 7 ISO settings available on the Sony NEX-5. Here are some 100% crops which show the noise levels for each ISO setting:

JPEG RAW  

ISO 200 (100% Crop)

ISO 200 (100% Crop)

 
 

ISO 400 (100% Crop)

ISO 400 (100% Crop)

 
 

ISO 800 (100% Crop)

ISO 800 (100% Crop)

 
 

ISO 1600 (100% Crop)

ISO 1600 (100% Crop)

 
 

ISO 3200 (100% Crop)

ISO 3200 (100% Crop)

 
 
     

ISO 6400 (100% Crop)

ISO 6400 (100% Crop)

 
 
     

ISO 12800 (100% Crop)

ISO 12800 (100% Crop)

 
 

Sharpening

Here are two 100% crops which have been Saved as Web - Quality 50 in Photoshop. The right-hand image has had some sharpening applied in Photoshop. The out-of-the camera images are soft at the default sharpening setting. You can change the in-camera sharpening level if you don't like the default look.

Original (100% Crop)

Sharpened (100% Crop)

   

File Quality

The Sony NEX-5 has 3 different image quality settings available, with Superfine being the highest quality option. Here are some 100% crops which show the quality of the various options, with the file size shown in brackets.

14M Fine (4.83Mb) (100% Crop) 14M Normal (3.18Mb) (100% Crop)
   
14M RAW (14.3Mb) (100% Crop)  
 

Chromatic Aberrations

The Sony NEX-5 handled chromatic aberrations very well during the review, with limited purple fringing mainly present around the edges of objects in high-contrast situations, as shown in the example below.

Example 1 (100% Crop)

Macro

The 18-55mm and 16mm lenses don't allow you to get very close to your subject in Macro mode, as shown below. The first image shows how close you can get to the subject (in this case a compact flash card). The second image is a 100% crop.

18-55mm Lens

16mm Lens

Flash

The flash settings on the Sony NEX-5 are Autoflash, Fill-flash, Slow sync and Rear flash sync, with Red-eye reduction available in the Main Menu. These shots of a white coloured wall were taken at a distance of 1.5m.

Flash Off - Wide Angle (18mm)

Flash On - Wide Angle (18mm)

ISO 64 ISO 64
   

Flash Off - Telephoto (55mm)

Flash On - Telephoto (55mm)

ISO 64 ISO 64

And here are a couple of portrait shots. Both the Auto setting and the Red-eye reduction mode caused a small amount of red-eye.

Flash On

Flash On (100% Crop)
   

Red-eye reduction

Red-eye reduction (100% Crop)

Night

The Sony NEX-5's maximum shutter speed is 30 seconds and there's also a Bulb mode for even longer exposures, which is excellent news if you're seriously interested in night photography. The shot below was taken using a shutter speed of 4 seconds at ISO 200.

Night Shot

Night Shot (100% Crop)

Dynamic Range Optimizer

D-Range Optimiser (DRO) is Sony's solution to improve shadow detail in photos taken in contrasty light.

Off

On

High Dynamic Range

High Dynamic Range Optimiser (HDR) is Sony's solution for capturing more contrast than a single exposure can handle by combining two exposures into one image.

Off

On

Intelligent Sweep Panorama Mode

The Sony Cyber-shot DSC-HX5 allows you to take panoramic images very easily, by 'sweeping' with the camera while keeping the shutter release depressed. The camera does all the processing and stitching and now even successfully compensates for moving subjects. The main catch is that the resulting image is of fairly low resolution.

 

3D Sweep Panorama Mode

Upgrading to firmware version 2.0 installs an additional 3D Sweep Panorama mode on the virtual on-screen shooting dial alongside the regular (2D) Sweep Panorama. If you're lucky enough to own a compatible 3D HDTV, download the samples below to experience the full 3D effect.

Download the Full Size Image
 
Download the Full Size Image

Creative Styles

There are 6 Creative Style preset effects that you can use to change the look of your images.

Standard

Vivid

   

Portrait

Landscape

   

Sunset

B/W

Sample Images

This is a selection of sample images from the Sony NEX-5 camera, which were all taken using the 14 megapixel Fine JPEG setting. The thumbnails below link to the full-sized versions, which have not been altered in any way.

Sample RAW Images

The Sony NEX-5 enables users to capture RAW and JPEG format files. We've provided some Sony RAW (ARW) samples for you to download (thumbnail images shown below are not 100% representative).

Sample Movie & Video

This is a sample movie at the highest quality setting of 1920 x 1280 pixels at 25 frames per second. Please note that this 10 second movie is 21.8Mb in size.

Product Images

Sony NEX-5

Front of the Camera / 18-55mm Lens

 
Sony NEX-5

Front of the Camera / 16mm Lens

 
Sony NEX-5

Front of the Camera

 
Sony NEX-5

Pop-Up Flash

 
Sony NEX-5

Pop-Up Flash

 
Sony NEX-5

Isometric View / 18-55mm Lens

 
Sony NEX-5

Isometric View / 18-55mm Lens

 
Sony NEX-5

Isometric View / 16mm Lens

 
Sony NEX-5

Isometric View / 16mm Lens

 

Sony NEX-5

Rear of the Camera

 
Sony NEX-5
Rear of the Camera / Image Displayed
 
Sony NEX-5
Rear of the Camera / Turned On
 
Sony NEX-5
Rear of the Camera / Main Menu
 
Sony NEX-5
Rear of the Camera / Camera Menu
 
Sony NEX-5
Rear of the Camera / Help
 
Sony NEX-5
Top of the Camera
 
Sony NEX-5
Bottom of the Camera
 
Sony NEX-5
Side of the Camera
 
Sony NEX-5
Side of the Camera
 
Sony NEX-5
Front of the Camera
 
Sony NEX-5
Front of the Camera
 
Sony NEX-5
Memory Card Slot
 
Sony NEX-5
Battery Compartment

Conclusion

Lacking the charm of the Olympus Pen series, the usability of the Panasonic G range and Samsung NX10, or the quirkiness and lateral thinking behind the Ricoh GXR, Sony is majoring on its all-conquering brand name and ready-made mass-market audience/appeal to make the NEX-5 (and NEX-3 little brother) a practical if not quite loveable option.

While the debutant interchangeable lens camera may not be (yet) the game changer that its manufacturer hopes it will be, there is still much here to admire. You have to give Sony the fact that, even if at times you feel the flair is lacking, overall it's a competent performer nonetheless.

We weren't blown away by the NEX-5's image quality - coming as it does after some very capable contenders who got there first - but there's a reasonable degree of consistency and the ability to tweak shots to a limited degree in camera if you desire; otherwise Raw shooting is the way to go.

Add in HD video, a tilting LCD and while not cheap for anyone investing in the system from scratch, the NEX-5 at least feels like it is earning your pennies and perhaps, begrudgingly and gradually, your respect. There are improvements to be made to usability and intuitiveness, and a touch screen version is only surely a matter of time. So the only real question that remains is: (ahem) what NEX?

4 stars

Ratings (out of 5)
Design 3.5
Features 4
Ease-of-use 3
Image quality 4
Value for money 4

Review Roundup

Reviews of the Sony NEX-5 from around the web.

imaging-resource.com »

As the fourth major manufacturer to enter the market for small, mirrorless digital cameras with interchangeable lenses, Sony had to make a big impression. We think they'll do just that with the new Sony NEX-5 and NEX-3, two cameras they're calling "alpha compact interchangeable lens digital cameras."
Read the full review »

dpreview.com »

Sony has made clear that it is aiming for compact camera users who wish to upgrade (a market it estimates at around 10 million potential buyers), rather than trying to offer a second camera for existing DSLR users. And the NEX models have more in common with compact cameras than DSLRs - including very few buttons and a resolutely unconventional interface.
Read the full review »

reviews.cnet.co.uk »

Beginners stepping up from a Sony Cyber-shot compact camera will feel instantly at home with the NEX-5, and will love the huge jump in quality. But, if what you really want is a digital SLR in a pint-sized package, this camera isn't for you. The manual controls are all there, but the interface makes it too frustrating to get at them.
Read the full review »

Specifications

Lens Mount
Sony α mount NO
Sony E mount YES
Compatibility with A-Mount bayonet lenses from Minolta and Konica Minolta YES (with Mount Adaptor, MF only, exclude some lenses)
Lens Compatibility
All types of Sony α lenses YES (with Mount Adaptor, MF only, exclude Tele-converter)
All types of Sony E lenses YES
Minolta & Konica Minolta α/MAXXUM/DYNAX lenses YES (with Mount Adaptor, MF only, exclude some lenses)
Image Sensory
Image sensor type CMOS sensor
Image sensor colour filter R, G, B, Primary color
Size (mm) 23.4 x 15.6mm (APS-C size)
Camera
Total sensor Pixels (megapixels) Approx. 14.6
Effective Pixels (megapixels) Approx. 14.2
Automatic White Balance YES
White balance: preset selection Daylight, Shade, Cloudy, Incandescent, Fluorescent, Flash, Setting the color temperature
White balance: custom setting YES
White balance: types of color temperature 2500 - 9900 k with 19-step Magenta / Green compensation
White balance bracketing NO
ISO Sensitivity Setting ISO200 - 12800 equivalent
SteadyShot INSIDE
System: Sensor-shift mechanism NO
SteadyShot INSIDE scale (in viewfinder) NO
Camera-Shake warning (in viewfinder) NO
SteadyShot INSIDE capability NO
SteadyShot INSIDE compatibility NO
*SteadyShot INSIDE was previously known as Super SteadyShot  
Anti-Dust
Double anti dust system (anti-static coating and sensor shift mechanism) NO
Charge protection coating on Low-Pass Filter and electromagnetic vibration mechanism YES
Auto Focus System
TTL phase-detection system NO
Contrast AF system YES
Sensor NO
Sensitivity Range (at ISO 100 equivalent); EV 0 - 20
Eye Start AF System (on off selectable) NO
AF Area: Wide focus area NO
AF Area: Spot NO
AF Area: Local focus area selection NO
AF Area: Multi Point YES (25 points)
AF Area: Center Weighted YES
AF Area: Flexible Spot YES
AF Modes Continuous, Single Shot, Direct Manual Focus, Manual Focus
Predictive Focus Control YES
Focus Lock YES
AF Illuminator YES (with built-in LED type)
AF Illuminator range (meters) Approx. 0.3m - Approx. 4.0m (E 16mm F2.8) Approx. 0.5m - Approx. 3.0m (E 18-55mm F3.5-5.6 OSS)
Auto Exposure System
Light metering type 49-segment metering by the image sensor
Light metering cell NO
Light metering: Multi segment YES
Light metering: Spot YES
Light metering: Center weighted YES
Exposure: Automatic NO
Exposure: Program Auto YES
Exposure: iAUTO YES
Exposure: Shutter priority YES
Exposure: Aperture priority YES
Exposure: Manual YES
Exposure: Scene selection YES
Sweep Panorama YES
Anti Motion Blur YES
AE Lock NO
Exposure compensation YES (+/-2EV with 1/3EVsteps)
AE Bracketing With 1/3 EV / 2/3 EV increments, 3 frames
Shutter
Type Electronically-controlled, vertical-traverse, focal-plane type
Shutter Speed Range (seconds) 1/4000 - 30 and bulb
Flash Sync Speed; second 1/160
Flash
Built-in-Flash Guide Number (in meters at ISO 100) 7 (connect to Smart accessory terminal)
Flash Metering System Pre-flash TTL
Flash Compensation +/-2.0 EV (1/3 EV steps)
Built-in-Flash Recycling Time (approx. time in seconds) 4
Flash Mode Autoflash, Fill-flash, Slow sync, Rear flash sync.
Wireless flash mode NO
Slow Synchronization YES
Red-Eye Reduction YES
Flash Popup NO
Automatic Flash YES
Viewfinder
Type NO
Focusing Screen NO
Field of View (%) NO
Magnification (with 50mm lens at infinity) NO
Eye Relief NO
Diopter Adjustment NO
Live View
Type YES - Contrast AF Live View
Other Exposure compensation, WB, Creative Style
LCD screen
Screen Size 7.5cm(3.0type)
Monitor Type TruBlack LCD
LCD Total Dot Number 921.600
LCD on/off NO
Brightness adjustable YES
Tilting screen YES
Recording
Drive Mode Single, Continuous, Speed-priority Continuous, 10 seconds and 2 seconds Self-timer, Continuous Self-timer
Continuous-Advance Rate (approx. frames per second at maximum) 7 fps in Speed-priority Continuous mode
Number of Continuous Advance JPEG (L size, Fine): 16/14 images, RAW: 7 images, RAW+JPEG: 7 images
Recording Media Memory Stick PRO Duo™,Memory Stick PRO-HG Duo™, SD memory card, SDHC memory card, SDXC memory card
Recording Format JPEG(DCF Ver.2.0, Exif Ver.2.3, MPF Baseline) compliant, DPOF compatible
Image Size L - JPEG (pixels) 4592x3056 (14M)
Image Size M (pixels) 3344x2224 (7.4M)
Image Size S (pixels) 2288x1520 (3.5M)
Panorama size:Max. degrees of sweep angle(focal length 16mm/18mm) 12,416x1,856(226deg/201deg)/8,192x1,856(149deg/133deg) / 5,536x2,160(151deg/135deg)/3,872x2,160(106deg/94deg)
Still Image quality JPEG,RAW(ARW2.1 Format),RAW+JPEG
Noise Reduction (Long exp.NR) On/Off, available at shutter speeds longer than 1 second
Noise Reduction (High ISO NR) YES (Auto/Weak)
Delete Function YES
Color Space (sRGB) YES
Color Space (Adobe RGB) YES
Color mode/DEC/Creative styles Standard, Vivid, Portrait, Landscape, Sunset, B/W
Dynamic Range Optimizer Off, Auto, Advanced: Level
Date/Time Print NO
Playback/Edit
Information Display YES
White/Black Out Alert YES
Index Playback YES (6, 12)
Enlarge (Maximum magnification) 13X(L), 10X(M), 6.7X(S),24X(Panorama STD), 34X(Panorama WIDE)
Image Rotation YES
Auto Image Rotation YES
General
Battery Remaining Indicator YES
InfoLITHIUM Battery Indicator YES (in %)
Histogram Indicator YES
Exif 2.3
Exif Print YES
PictBridge NO
Menu Language English / French / German / Spanish / Italian / Portuguese / Dutch / Russian / Swedish / Danish / Norwegian / Finish / Polish / Czech / Hungarian / Greek / Turkish
Zone Matching NO
Depth-of-Field Preview NO
PRINT Image Matching III YES
Remote Release Terminal NO
IR Remote Control YES
DPOF(Digital Print Order Format) YES
Indicator of remaining memory space (CF) YES
Beep Sound YES
File Number Memory YES
Folder Name Mode YES
Operating Temperature (degrees C) 0 - 40
Jacks
Video Out NO
HD/HDMI™ Out HDMI mini connector (Type C), BRAVIA Sync (Sync menu), PhotoTV HD
USB 2.0 Hi-Speed YES
USB Mode Mass Storage (PC connection) / PTP
Power/Others
Battery System NP-FW50
Supplied Battery NP-FW50
Stamina (battery life in CIPA condition) Approx. 330 images
Weight (g) Approx. 229
Dimensions
Width (mm) 110.8
Height (mm) 58.8
Depth (mm) 38.2

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