• APS-C 369.7mm2
  • 14.6 megapixels
  •  
  • APS-C 366.6mm2
  • 24.3 megapixels
  • ISO 100 - 25,600
  • Detailed specifications
  • Samsung NX100
  • Sony Alpha ILCA-A68
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Sony A58
A58 vs A68
Successor: Samsung NX200
NX100 vs NX200
 
General
Model Number: NX100 A68
Alternate Model Number(s):   ILCA-68
Camera Format: Compact System Camera SLR
Currently Manufactured: No Yes
Retail Price: $599.99 $699.99
Street Price: $798.62 $598.00
Date Available: 2010-10-15 2016-05-15
Tripod Mount: Yes Yes
Weight: 16.3 oz (463 g)
includes batteries, kit lens
32.2 oz (912 g)
includes batteries, kit lens
Size: 4.7 x 2.8 x 1.4 in.
(121 x 71 x 35 mm)
5.6 x 4.1 x 3.2 in.
(143 x 104 x 81 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: Samsung Sony
Effective Megapixels: 14.6 24.3
Sensor Format: APS-C APS-C
Sensor size: 369.72mm2 (23.7mm x 15.6mm) 366.6mm2 (23.50mm x 15.60mm)
Approximate Pixel Pitch: 5.16 microns 3.92 microns
Focal Length Multiplier: n/a 1.5x
Aspect Ratio: 3:2 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed Fixed
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No Yes
On-Sensor Phase Detect: No No
DxO Sensor Score: 62 79
DxO Color Depth Score (bits): 22.6 24.1
DxO Dynamic Range Score (evs): 10.7 13.5
DxO Maximum Effective ISO Score (iso): 563 701
Image Capture
Image Resolution: 4592 x 3056 (14.0 MP, 3:2),
4592 x 2584 (11.9 MP, 16:9),
3872 x 2592 (10.0 MP, Other),
3872 x 2176 (8.4 MP, 16:9),
3008 x 2000 (6.0 MP, 3:2),
3008 x 1688 (5.1 MP, 16:9),
1920 x 1280 (2.5 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1472 x 976 (1.4 MP, Other)
6000 x 4000 (24.0 MP, 3:2),
6000 x 3376 (20.3 MP, 16:9),
4240 x 2832 (12.0 MP, 3:2),
4240 x 2400 (10.2 MP, Other),
3008 x 2000 (6.0 MP, 3:2),
3008 x 1688 (5.1 MP, 16:9),
12416 x 1856 (23.0 MP, Other),
8192 x 1856 (15.2 MP, Other),
2160 x 5536 (12.0 MP, Other),
2160 x 3872 (8.4 MP, Other),
7152 x 1080 (7.7 MP, Other),
4912 x 1080 (5.3 MP, Other),
1920 x 1080 (2.1 MP, 16:9)
Image File Format: JPEG (EXIF 2.2), RAW (.SRW) JPEG (EXIF 2.3), RAW (ARW 2.3), RAW+JPEG
Continuous-mode frames/second: 2.9 5.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (30)
640x480 (30)
320x240 (30)
1920x1080 (60i/​50i/​30p/​25p/​24p)
1440x1080 (30p)
640x480 (30p)
Movie File Format: H.264 .MP4 XAVC S format / AVCHD format Ver.2.0 compliant / MP4
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Samsung NX Sony Alpha (Minolta A)
Lens: Samsung iFunction 20-50mm f/3.5-5.6 ED Sony 18-55mm f/3.5-5.6 DT SAM II
Focal Length (35mm equivalent): 31 - 77mm 27 - 83mm
Focal Length (actual): 20 - 50mm 18 - 55mm
Zoom Ratio: 2.50x 3.06x
Aperture Range: f/3.5 (W) / f/5.6 (T) - f/22 f/3.5 - 22 (W), f/5.6 - 36 (T)
Integrated ND Filter: No
Normal Focus Range:   25 cm to Infinity
9.8 in to Infinity
Macro Focus Range:    
Filter Thread: 40.5mm 55.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No No
Digital Zoom: Yes
Digital Zoom Values:   Up to 2x Clear Image Zoom, Up to 4x standard digital zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast detection Phase Detection: 79 points (15 points cross type); Wide, Zone, Center, Flexible Spot, Expanded Flexible Spot, Lock-On AF (Wide, Zone, Center, Flexible Spot, Expanded Flexible Spot)
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: No / LCD EVF / LCD
Viewfinder Type: Optional EVF: 201Kdot (QVGA), 98% coverage, 0.83x magnification, 17mm eyepoint, -4 to +1 diopter 0.39"-type, 1,440K-dot OLED, 100% coverage, 0.88x magnification (0.57x eq.), 23mm eye point (CIPA), -4 to +3 diopter adjustment, eye sensor
Focus Peaking: No Yes
EVF Resolution: n/a 1,440,000 dots
Viewfinder Magnification (35mm equivalent): 0.55x 0.57x
Viewfinder Magnification (nominal/claimed): 0.83x 0.88x
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 2.7
Rear Display Resolution: 614,000 dots 460,800 dots (153,600 px)
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom:    
Top Deck Display: No Yes
Exposure
Maximum ISO (native):   25600
Minimum ISO (native):   100
ISO Settings: 100 - 3200; expandable to 6400 Auto, 100-25600
Auto ISO Mode: No Yes
White Balance Settings: Auto, Daylight, Cloudy, Fluorescent (W, N, D), Tungsten, Flash, Custom, K (Manual) Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent (Warm White / Cool White / Day White / Daylight), Flash, Color temperature (2500 to 9900K), Color Filter (G7 to M7, A7 to B7), Custom (1 / 2 / 3), Custom Set
Shutter Speed Range: 1/4000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: Multi, center-weighted, spot 1200-zone Evaluative, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: SmartAuto, Lens Priority, Beauty shot, Children, Close Up, Text, Sunset, Dawn, Backlight, Fireworks, Beach & Snow, Night, Portrait, Landscape, Sports, Sound Picture Portrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night Scene, Hand-held Twilight, Sweep Panorama, Tele-zoom Continuous AE, 3 Custom Settings
Self Timer: 2-30 seconds 2, 10; 3 or 5 frames after 10s seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: No Yes
Flash Modes: n/a Flash off, Autoflash, Fill-flash, Slow sync, Red-eye reduction (on/off selectable), Rear sync., Wireless, High Speed sync.
Flash Guide Number (ISO 100): n/a 12.0 m / 39.4 ft.
Flash Range Description: n/a GN=12m (ISO 100), range is lens dependent
Max Flash Sync: 1/180 1/160
Flash Exposure Compensation:   +/- 3.0 EV in 0.3EV steps
External Flash Connection: Hot shoe Multi-interface Hot Shoe
Built-In Wireless Flash Control:   Full TTL exposure
Image Storage
Usable Memory Types: SD / SDHC MS PRO Duo / SD / SDHC / SDXC
UHS Support:   UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: RAW (.SRW) RAW (ARW 2.3), RAW+JPEG
Movie File Format: H.264 .MP4 XAVC S format / AVCHD format Ver.2.0 compliant / MP4
Included Memory: No memory included  
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No No
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No Yes
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes
Remote Control Type:   Optional wired
Connections (extended): Accessory port for optional EVF or GPS module (GPS10) Type-D Micro HDMI Connector, Multi Micro USB Terminal, External Stereo Micophone Jack, DC Input
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.06  
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.05  
Buffer size for RAW shooting in single shot mode (frames): 6  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? Yes
JPEG shooting speed in burst mode (fps, max resolution): 2.9 5.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 8  
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid): 0.43 seconds  
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.122 seconds  
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.107 seconds  
Shutter Lag (notes): Full AF Multi-area shutter lag = 0.444s  
Startup Time: 1.1 seconds  
Play -> Record Time: 0.7 seconds  
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 420 shots 580 shots
Battery Life, Still (CIPA Rating OVF/EVF):   540 shots
Battery Life, Video:   130 minutes
Battery Form Factor: Proprietary BP-1310 Proprietary NP-FM500H
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary Lithium-ion rechargeable 1 x Proprietary NP-FM500H Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software:    
OS Compatibility: Windows XP / Vista / 7; Mac OS 10.4 or later  
Miscellaneous
Notes & Features: iFunction lenses allow shutter speed, aperture, EV, WB, and ISO setting changes from lens; Smart Filters, 720p HD movies, 3-inch AMOLED screen, Geo-tagging w/ optional GPS module (GPS10). Available in black and brown.