Nikon Coolpix D3100 + AF-S VR DX 18-55mm vs. Sony Alpha SLT-A58

Camera Comparison, Reviews and Tests

In depth comparison and review of Nikon Coolpix D3100 + AF-S VR DX 18-55mm and Sony Alpha SLT-A58. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Nikon Coolpix D3100 + AF-S VR DX 18-55mm vs. Sony Alpha SLT-A58 Comparison Chart
DESIGN AND DIMENSIONS Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - SLR with Live View mode, movie recording
Lens Included AF-S VR DX 18-55mm lens Body only
Height 9.6 cm 9.55 cm
Width 12.4 cm 12.86 cm
Depth 7.45 cm 7.77 cm
Weight 455 g 492 g
Enclosure Colour Black Black
Optical Zoom 3x -
SENSOR Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Sensor Resolution 14.2 Megapixel 20.1 Megapixel
Optical Sensor Type CMOS Exmor APS HD CMOS
Total Pixels 14,800,000 pixels 20,400,000 pixels
Effective Sensor Resolution 14,200,000 pixels 20,100,000 pixels
Optical Sensor Size APS-C (23.1 x 15.4 mm) APS-C (23.2 x 15.4 mm)
Sensor Dust Reduction Yes Yes
Sensor Features Air flow control system, Self Cleaning Sensor Unit Dust Reduction (image sensor vibration), Anti-Dust coating
Image Stabiliser Optical Optical (SteadyShot INSIDE)
Built-in Optical Image Stabiliser - Yes
PROCESSOR Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Image Processor EXPEED 2 BIONZ
LENS Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Type Zoom lens - 3x zoom - 18 - 55 mm - f/3.5-5.6 G Nikon AF-S DX VR -
Focal Length Equivalent to 35mm Camera 27 - 82.5mm -
Focus Adjustment Automatic, manual -
Min Focus Distance 28 cm -
Max View Angle 76 degree(s) -
Zoom Adjustment Manual -
Lens Construction 8 groups / 11 elements -
Filter Size 52 mm -
Lens Mounting Type Nikon F -
Features Silent Wave Motor (SWM), aspherical lens, VR (Vibration Reduction) -
FOCUSING Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Auto Focus TTL contrast and phase detection TTL phase detection
Auto Focus Points (Zones) Qty 11 15
Auto Focus Features - Manual Focus Check Live View
AE/AF Control - Face-priority AF, Subject-tracking AF
Face Detection Face-priority AF function Face Detection AF/AE/FE/WB, Face Recognition, Smile Shutter
VIEWFINDER Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Viewfinder Type Optical - eye-level penta-dach mirror Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.5"
Viewfinder Resolution - 1,440,000 pixels
Optical Viewfinder Field Coverage 95% 100%
Optical Viewfinder Magnification 0.8x 0.88x
Optical Viewfinder Dioptric Correction Range -1.7 to +0.5 -4 to +4
Field of View Crop Factor 1.5 1.5
Features - Auto eye sensor
EXPOSURE & WHITE BALANCE Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
ISO (Max) 12800 16000
Light Sensitivity ISO 6400, ISO auto, ISO 100-3200, ISO 12800 ISO auto, ISO 100-16000
Exposure Metering Centre-weighted, spot, 3D colour matrix II Multi-segment, centre-weighted, spot
Exposure Metering Zones 420 1200
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, i-TTL program flash Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Shooting Programs Landscape, portrait mode, close-up, night portrait, Children, sports mode Landscape, portrait mode, macro, night portrait, sports mode, sunset, handheld twilight, Night View
Special Effects Neutral, Vivid, monochrome, landscape, portrait Black & White, Vivid, sunset, soft focus, landscape, portrait, miniature, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, fluorescent, cloudy, sunlight, Flash, shade Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), 2500K - 9900K, fluorescent light (daylight white)
Max Shutter Speed 1/4000 sec 1/4000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/3 EV steps ±3 EV range, in 1/3 EV steps
Auto Exposure Bracketing - 5 steps in 1/3, 1/2, 2/3, 2 or 3 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/200sec 1/160 sec
Exposure Range EV 0-20 (ISO 100) EV -2-17 (ISO 100)
DISPLAY Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Type 3" LCD display 2.7" LCD display
Display Format 230,000 pixels 460,800 pixels
Display Form Factor Built-in Folding
Display Features Display brightness control Contrast control, display brightness control
FLASH Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Camera Flash Pop-up flash Pop-up flash
Guide Number (m / ISO 100) 12 10
Flash Modes Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction Yes Yes
Features AF illuminator, flash +/- compensation, wireless off-camera control AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing
VIDEOGRAPHY / CAMCORDER Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Digital Video Format MOV AVCHD, H.264
Image Recording Format JPEG, RAW + JPEG, NEF (RAW) JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 1920 x 1080
Surround Sound - Dolby Digital AC-3 (2 channel) recording
Microphone Operation Mode Mono Stereo
MEMORY Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Memory Card Slot SD card Memory Stick PRO Duo card, SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, Memory Stick PRO-HG Duo HX, SDHC Memory Card, Memory Stick PRO-HG Duo
Image Storage 4608 x 3072
3456 x 2304
2304 x 1536
5456 x 3632
3872 x 2576
2736 x 1824
Video Capture MOV - 1920 x 1080 - 24 fps
MOV - 1280 x 720 - 30 fps
MOV - 1280 x 720 - 25 fps
MOV - 1280 x 720 - 24 fps
MOV - 640 x 424 - 24 fps
AVCHD - 1920 x 1080 - 50 fps - 24Mbps
AVCHD - 1920 x 1080 - 50 fps - 17Mbps
AVCHD - 1920 x 1080 - 25 fps - 24Mbps
AVCHD - 1920 x 1080 - 25 fps - 17Mbps
H.264 - 1440 x 1080 - 25 fps - 12Mbps
BATTERY AND CHARGING Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Battery Type Nikon EN-EL14 Lithium Ion Sony NP-FM500H Lithium Ion
Details Nikon EN-EL14 Li-ion rechargeable battery (included) Sony NP-FM500H Li-ion rechargeable battery - 1600 mAh (included)
Battery Life Photo shooting - 550 shots Photo shooting - 690 shots (EVF on)
Photo shooting - 700 shots (LCD Monitor on)
CONNECTIONS Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Interface Composite video/audio, HDMI, USB 2.0 HDMI, USB 2.0
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
USB 2.0 (5 pin Micro-USB Type B)
Microphone (mini-phone stereo 3.5 mm)
FEATURES Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second 8 frames per second
Additional Features Date/time stamp, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, in-camera red-eye removal, cropping an image, GPS ready, LCD live view mode, highlight point display, Active D-Lighting technology, face detection, built-in help guide, Scene Recognition System (SRS), in-camera RAW processing, text input to Exif header RGB primary colour filter, depth-of-field preview button, sharpness control, digital image rotation, camera orientation detection, histogram display, saturation control, Sweep Panorama technology, shadow point display, highlight point display, Dynamic Range Optimizer, built-in help guide, automatic display brightness adjustment, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), AUTO+ (Advanced AUTO) mode, Superior Auto mode, noise reduction over long exposures, high ISO speed noise reduction, BRAVIA Sync function, Auto Object Framing, Translucent Mirror technology
OTHERS Nikon Coolpix D3100 + AF-S VR DX 18-55mm Sony Alpha SLT-A58
Included Accessories Eyepiece cover, battery charger, dust cap, body cap, lens cap, neck strap, carrying case, eyecup, shoe cap Battery charger, body cap, shoulder strap, eyecup, micro-USB cable
Software Nikon ViewNX 2, Adobe Photoshop Lightroom 3 Sony PlayMemories Home, Sony Image Data Converter 4.0
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Service & Support - Limited warranty - 1 year
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