• 1/1.7 inch 43.3mm2
  • 12.0 megapixels
  • 37.00mm - 111.00mm (35mm eq.)
  • APS-C 369.0mm2
  • 20.3 megapixels
  • ISO 100 - 25,600
  • Detailed specifications
  • Pentax Optio A40
  • Samsung NX3000
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:   Samsung NX3300
NX3000 vs NX3300
General
Model Number: A40 NX3000
Alternate Model Number(s):    
Camera Format: Ultra Compact Compact System Camera
Currently Manufactured: No No
Retail Price: $299.95 $529.00
Street Price:   $949.95
Date Available: 2008-02-15 2014-06-15
Tripod Mount: Yes Yes
Weight: 5.3 oz (150 g)
includes batteries
13.6 oz (385 g)
includes batteries, kit lens
Size: 3.6 x 2.2 x 0.9 in.
(91 x 56 x 23 mm)
4.6 x 2.6 x 1.5 in.
(117 x 66 x 39 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CMOS
Sensor Manufacturer:   Samsung
Effective Megapixels: 12.0 20.3
Sensor Format: 1/1.7 inch APS-C
Sensor size: 43.32mm2 (7.6mm x 5.7mm) 368.95mm2 (23.50mm x 15.70mm)
Approximate Pixel Pitch: 1.90 microns 4.29 microns
Focal Length Multiplier: n/a 1.5x
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:   Fixed
Self-Cleaning: No No
Sensor shift image stabilization: Yes No
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 4000 x 3000 (12.0 MP, 4:3),
3648 x 2736 (10.0 MP, 4:3),
3072 x 2304 (7.1 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1024 x 768 (0.8 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
5472 x 3648 (20.0 MP, 3:2),
5472 x 3080 (16.9 MP, 16:9),
3648 x 3648 (13.3 MP, 1:1),
3888 x 2592 (10.1 MP, 3:2),
3712 x 2088 (7.8 MP, 16:9),
2640 x 2640 (7.0 MP, 1:1),
2976 x 1984 (5.9 MP, 3:2),
2736 x 1824 (5.0 MP, 3:2),
2944 x 1656 (4.9 MP, 16:9),
2000 x 2000 (4.0 MP, 1:1),
1920 x 1080 (2.1 MP, 16:9),
1728 x 1152 (2.0 MP, 3:2),
1024 x 1024 (1.0 MP, 1:1)
Image File Format: JPEG (EXIF 2.2) JPEG, .SRW 12-bit RAW , RAW+JPEG
Continuous-mode frames/second: n/a 5.2
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30)
320x240 (30)
1920x1080 (30p/​25p)
1280x720 (30p/​25p)
640x480 (30p/​25p)
320x240 (30p/​25p)
640x480 (120p)
320x240 (120p)
Movie File Format: AVI (DivX MPEG-4) MP4 (Video: MPEG4, AVC/H.264, Audio: AAC)
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a Samsung NX
Lens: SMC Pentax Zoom (7 elements in 5 groups, 3 aspherical) Samsung 16-50mm f/3.5-5.6 Power Zoom ED OIS NX
Focal Length (35mm equivalent): 37 - 111mm 24 - 75mm
Focal Length (actual): 7.9 - 23.7mm 16 - 50mm
Zoom Ratio: 3.00x 3.13x
Aperture Range: f/2.8 (wide) - f/5.4 (tele) - ??? f/3.5 (wide) / f/5.6 (tele) - f/22
Integrated ND Filter: No No
Normal Focus Range: 35 cm to Infinity
13.8 in to Infinity
24 cm to Infinity
9.4 in to Infinity
Macro Focus Range: 6 - 40 cm
2.4 - 15.7 in
 
Filter Thread: n/a 43.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 6x Up to 2x i-Zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 5 point Contrast Detect AF; spot, tracking, and face recognition Contrast Detection: 1point (Free selection), Multi: Normal 21 points, Closeup 35 points; Face Detection: Max.10 faces; Object Tracking AF
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD No / LCD
Viewfinder Type:    
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 2.5 3.0
Rear Display Resolution: 232,000 dots 460,800 dots (153,600 px)
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No No
Selfie Screen: No Yes
Max Playback Zoom: 8.0x  
Top Deck Display: No
Exposure
Maximum ISO (native):   25600
Minimum ISO (native):   100
ISO Settings: Auto, 50, 100, 200, 400, 800, 1600, 3200 (auto up to 3200 in Digital SR mode) Auto, 100 - 25600 (1 or 1/3EV step)
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Shade, Tungsten, Fluorescent, Manual Auto, Daylight, Cloudy, Fluorescent (W, N, D), Tungsten, Flash, Custom, K(Manual); Micro Adjustment each 7 steps in Amber/Blue and Green/Magenta axes
Shutter Speed Range: 1/2000 - 4 sec 1/4000 - 30 sec
Bulb Mode: No Yes
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: TTL metering: Multi-segment, Center-weighted, Spot 221-segment Multi, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: No Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Natural Skin Tone, Half-length Portrait (3MP), Night Scene, Landscape, Flower, Portrait, Kids, Digital SR (5MP), Surf & Snow, Sport, Pet, Text, Food, Frame Composite (3MP), Dynamic Range Adjustment Scene: Panorama, Beauty Face, Best Face, Landscape, Macro, Action Freeze, Rich Tone, Waterfall, Silhouette, Sunset, Night, Fireworks, Light Trace, Continuous Shot, Kids, Food, Party/Indoor; Smart Filter: Miniature, Vignetting, Sketch, Fish Eye; Picture Wizard: Standard, Vivid, Portrait, Landscape, Forest, Retro, Cool, Calm, Classic, Custom (1-3); Smart Range+; HDR
Self Timer: 2 or 10 seconds 2-30 seconds
Time Lapse (intervalometer):   No
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: On, Off, Auto, Redeye, Soft Flash Smart Flash, Auto, Auto+Red-eye reduction, Fill-in, Fill-in+Red-eye reduction, 1st Curtain, 2nd Curtain, Off
Flash Guide Number (ISO 100): n/a 8.0 m / 26.2 ft.
Flash Range Description: Auto ISO: Wide: 0.20 - 23 ft (0.06 – 7.1 m); Tele: Approx. 1.15 – 11 ft (0.35 – 3.5 m) Bundled SEF8A flash has GN 8m at ISO 100
Max Flash Sync:   1/180
Flash Exposure Compensation:   +/- 2.0 EV in 0.5EV steps
External Flash Connection: n/a Hot shoe
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC microSD / microSDHC / microSDXC
UHS Support:   UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No Yes
Uncompressed Format:   .SRW 12-bit RAW , RAW+JPEG
Movie File Format: AVI (DivX MPEG-4) MP4 (Video: MPEG4, AVC/H.264, Audio: AAC)
Included Memory: 21.0 MB No memory included
Included Memory Type: Internal  
Connectivity
Built-In Wi-Fi: No Yes
NFC: No Yes
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed,WiFi
PictBridge Compliant: Yes No
DPOF Compliant: Yes No
Remote Control: Yes Yes
Remote Control Type: IR, optional Via Wi-Fi
Connections (extended): DC input HDMI, IEEE 802.11b/g/n
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):   0.69
Cycle time for RAW shooting in single shot mode (seconds per frame):   1.31
Buffer size for RAW shooting in single shot mode (frames):   5
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   1.34
Camera penalizes early shutter press? Yes
JPEG shooting speed in burst mode (fps, max resolution):   5.2
Buffer size for JPEG shooting in burst mode (frames, max resolution):   12
RAW shooting speed in burst mode (fps):   5.2
Buffer size for RAW shooting in burst mode (frames):   4
RAW+JPEG shooting speed in burst mode (fps):   5.2
Buffer Size for RAW+JPEG shooting in burst mode (frames):   4
Shutter lag (full AF, wide/mid):   0.30 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):   0.107 seconds
Shutter lag (full AF, with flash):   0.43 seconds
Shutter Lag (prefocused):   0.098 seconds
Shutter Lag (notes):   Full Autofocus lag, Multi-area AF mode = 0.302s
Startup Time:   2.0 seconds
Play -> Record Time:   0.9 seconds
Flash cycle time, full power:   4.5 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 240 shots 370 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary D-LI68 Proprietary BP740
Usable Battery Types: Lithium Ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary D-LI68 Lithium Ion rechargeable 1 x Proprietary BP740 lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: No
Internal Charging Supported: Yes
Software
Included Software: Software (S-SW69) CD-ROM iLauncher, Adobe Lightroom v5, Samsung DNG Converter
OS Compatibility: Windows, Mac OS Windows, Mac OS
Miscellaneous
Notes & Features: Flip-up LCD, built-in Wi-Fi with NFC (Smart Camera 3.0): AutoShare, Remote Viewfinder Pro (Full manual Control), Mobile Link (Group Share up to 4 people), Photo Beam (Play back), Auto Backup, Samsung Link(TV Link, Home Monitor. Bundled with SEF8A external flash, Adobe Lightroom 5. Available in black, brown or white.