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Compare 4 products

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Nikon D7100 Digital Camera
Nikon D7100
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Nikon D7200 Digital Camera
Nikon D7200
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Pentax Q7 Digital Camera
Pentax Q7
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Samsung S830 Digital Camera
Samsung S830
Editiorial reviews
54
4.3 out of 5
21 user ratings
5 stars
42 %
4 stars
57 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
36
4.2 out of 5
19 user ratings
5 stars
36 %
4 stars
63 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
16
3.5 out of 5
7 user ratings
5 stars
0 %
4 stars
71 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
2
2 editorial reviews
By 2008 digital was dominate. The Samsung L830 was no classic of this digital wave. But it wasn't bad. It was just decidely average.Read more
What Digital Camera test review of the Samsung S830Read more
Read editorial reviews
User rating
52
3.9 out of 5
52 user ratings
5 stars
30 %
4 stars
34 %
3 stars
32 %
2 stars
1 %
1 stars
0 %
56
4.0 out of 5
56 user ratings
5 stars
39 %
4 stars
30 %
3 stars
23 %
2 stars
7 %
1 stars
0 %
42
4.1 out of 5
42 user ratings
5 stars
33 %
4 stars
45 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
27
4.1 out of 5
27 user ratings
5 stars
37 %
4 stars
44 %
3 stars
14 %
2 stars
3 %
1 stars
0 %

Sensor

Sensor typeCMOSCMOSCMOSCCD
Image sensor formatDXDX
N/A
N/A
Sensor size0.93 in0.93 in0.29 in0.28 in
Sensor photo detectors25.0 Mpx25.0 Mpx13.0 Mpx8.0 Mpx
Effective pixels24.0 Mpx24.0 Mpx12.0 Mpx8.0 Mpx
Image ratio w:h
  • 3:2
  • 16:9
  • 3:2
  • 16:9
  • 1:1
  • 4:3
  • 3:2
  • 16:9
4:3
Max resolution6000 x 4000 px6000 x 4000 px4000 x 3000 px3264 x 2448 px
Other resolutions
  • 6000x3368
  • 4800x3200
  • 4800x2696
  • 4494x3000
  • 4496x2528
  • 3600x2400
  • 3600x2024
  • 2992x2000
  • 2992x1680
  • 2400x1600
  • 2400x1344
  • 4496x3000
  • 2992x2000
  • 4800x3200
  • 3600x2400
  • 2400x1600
  • 4000x2664
  • 4000x2248
  • 3072x2304
  • 3072x2048
  • 3072x1728
  • 2992x2992
  • 2304x2304
  • 1920x1440
  • 1920x1280
  • 1920x1080
  • 1440x1440
  • 3072x2304
  • 2816x2112
  • 2592x1944
  • 2272x1704
  • 2048x1536
  • 1600x1200
  • 1024x768
  • 640x480
Processor
N/A
Expeed 4
N/A
N/A

Image

ISO
  • 100
  • 6400
  • 100
  • 25600
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • Auto
N/A
ISO Autoyes
N/A
N/A
yes
ISO minimum10010010050
ISO maximum2560025600128001600
Boosted ISO minimum50
N/A
N/A
N/A
Boosted ISO maximum25600102400
N/A
N/A
Maximum image resolution6000 x 4000 px6000 x 4000 px4000 x 3000 px
N/A
White balance presets121295
White balance modes
  • Auto
  • Cloudy
  • Flash
  • Fluorescent
  • Incandescent
  • Manual
  • Shade
  • Sunny
  • Auto
  • Cloudy
  • Direct sunlight
  • Flash
  • Fluorescent
  • Incandescent
  • Manual
  • Shade
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Shade
  • Tungsten
N/A
Custom white balanceyesyesyesyes
Supported image file formats
  • JPG
  • NEF
  • RAW
  • JPG
  • RAW
  • DNG
  • JPG
  • RAW
N/A
Photo effects
  • Neutral
  • Vivid
  • Black&White
  • Neutral
  • Vivid
  • Muted
  • Neutral
N/A
Image stabilizernonoyes
N/A
Image stabilization typeNoNoSensor-shiftNo
Uncompressed formatRAWRAWRAWNo
HDRyesyesyes
N/A
AEB/HDR supportyesyesyes
N/A
Supported aspect ratios
N/A
16:9
  • 1:1
  • 3:2
  • 4:3
  • 16:9
N/A

Optics and focus

Lens mountNikon FNikon FPentax Q
N/A
Optical zoom5.8 x7.8 x
N/A
3.0 x
Magnification (Crop factor)1.5 x1.5 x
N/A
N/A
Minimum aperture3.53.5
N/A
2.8
Maximum aperture3.51.8
N/A
5.1
AF assist (auto-focus assist light)LampLampLamp
N/A
Focus adjustmentAuto/ManualAuto/ManualAuto/Manual
N/A
Contrast autofocusyesyesyes
N/A
Contrast adjustmentyes
N/A
N/A
N/A
Brightness adjustmentyes
N/A
N/A
N/A
Autofocus in recording modeyesyes
N/A
N/A
Autofocus
  • Multi Point Auto Focus
  • Single Auto Focus
  • Continuous Auto Focus
  • Selective
  • Servo Auto Focus
  • Contrast Detection Auto Focus
  • Face detection
  • Multi Point Auto Focus
  • Selective
  • Spot Auto Focus
  • Tracking Auto Focus
  • Contrast Detect
  • Single
  • Live View
Auto Focus (AF) lockyesyes
N/A
N/A
Manual focusyesyes
N/A
yes
Auto Focus (AF) points selectionAuto
N/A
  • Auto
  • Manual
N/A
Number of focus points5151
N/A
N/A
Max number of AF points (incl. assistant)515125
N/A
Image stabiliserLens based onlyLens based onlyBuilt-in
N/A
Filter diameter3.03 in2.64 in
N/A
N/A
Phase detection autofocusyesyesyes
N/A
Focal length multiplier
N/A
1.5x4.7x
N/A
Auto Focus (AF) assist beam
N/A
yesyes
N/A
Number of AF points (contrast)
N/A
51
N/A
N/A
Focal length equiv
N/A
N/A
N/A
35 - 105
Normal focus range
N/A
N/A
N/A
31.5 in
Macro focus range
N/A
N/A
N/A
1.57 in

Screen and viewfinder

Screen size3.2 in3.2 in3.0 in2.7 in
Articulated LCDnonono
N/A
Screen technologyLCD TFTLCDLCD TFT
N/A
Display resolution640 x 480 px
N/A
N/A
N/A
Screen dots12288001228800460000112000
Touch screennononono
Live viewyesyesyesyes
ViewfinderElectronicOpticalElectronicNone
Viewfinder coverage100.0 %100.0 %
N/A
N/A
Viewfinder magnification0.94 x0.94 x
N/A
N/A
Dioptre correctionyesyes
N/A
N/A
Diopter adjustment (D-D)-2 - 1-2 - 1
N/A
N/A
Eye relief0.77 in0.77 in
N/A
N/A
Separate info displayyesyes
N/A
N/A
Flip-out screennono
N/A
N/A
Second display
N/A
nono
N/A
Field of view
N/A
N/A
100.0 %
N/A

Photography features

Shooting modes
  • Auto
  • Manual
  • Aperture priority
  • Sensitivity priority
  • Shutter priority
  • Aperture priority
  • Auto
  • Manual
  • Shutter priority
N/A
Camera shutter typeElectronicElectronicElectronic
N/A
Minimum shutter speed30.0 s30.0 s30.0 s1.0 s
Maximum shutter speed1.0 s1.0 s1.0 s1.0 s
Shutter priorityyesyesyesno
Aperture priorityyesyesyesno
Manual exposure modeyesyesyes
N/A
Number of exposures293
N/A
Exposure compensation plus5532
Exposure compensation minus-5-5-3-2
Expousure compensation steps
  • 1/3
  • 1/2
  • 1/3
  • 1/2
1/31/2
Auto exposure lockyesyesyes
N/A
AE EV steps
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
1/3
N/A
Continuous shootingyesyesyes
N/A
Self-timer delay
  • 2
  • 5
  • 10
  • 20
  • 2
  • 5
  • 10
  • 20
  • 2
  • 12
N/A
Histogramyesyesyes
N/A
AE frames
  • 2
  • 3
  • 5
  • 2
  • 3
  • 5
  • 7
3
N/A
WB BracketingYes
Yes
N/A
N/A
Subject / scene modesyesyesyes
N/A
Flash sync speed1/320s1/250s
N/A
N/A
Built-in flashyesyesyesyes
Flash range12124.93.0
Flash modes
  • Flash OFF
  • Flash ON
  • Auto
  • Fill-in
  • Flash OFF
  • Forced OFF
  • Redeye Reduction
  • Second-curtain Sync
  • Slow Sync
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Redeye Reduction
  • Flash ON
  • Flash OFF
  • Slow Sync
External flash connectionHot shoeHot shoeHot shoe
N/A
Flash metering systemi-TTLi-TTLP-TTL
N/A
External flashyesyesyesno
Continuous drive6.0 fps6.0 fps5.0 fps
N/A
Scene modes
  • Portrait
  • Landscape
  • Beach
  • Candlelight
  • Children
  • Close-up
  • Dawn
  • Dusk
  • Food
  • Night landscape
  • Party
  • Pet
  • Snow
  • Sports
  • Sunset
  • Landscape
  • Backlight
  • Candlelight
  • Children
  • Close-up
  • Cuisine
  • Museum
  • Night
  • Night landscape
  • Night portrait
  • Pet
  • Portrait
  • Sunset
  • Twilight
  • Landscape
N/A
Self-timeryesyesyesyes
Metering modes
  • Multi
  • Center-weighted
  • Average
  • Spot
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
N/A
Manual settingsyesyesyes
N/A
Self-timer options
  • 2
  • 10
  • 2
  • 10
  • 12
  • 2
  • 2
  • 10
Speed (JPEG)6.0 fps6.0 fps
N/A
N/A
Speed (RAW)6.0 fps6.0 fps
N/A
N/A
Exposure bracketing0.3 - 3.0±EV0.3 - 3.0±EV
N/A
N/A

Videography features

Maximum resolution1920 x 1080 px1920 x 1080 px1920 x 1080 px640 x 480 px
Video recordingyesyesyes
N/A
Recording resolutions
  • 1280 x 720
  • 1920 x 1080
1280.0 px
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
N/A
HD typeFull HDFull HDFull HD
N/A
Supported video file formats
  • H.264
  • MPEG-4
  • AVC
  • H.264
  • MOV
  • MPEG-4
  • H.264
  • MPEG-4
MPEG-4
Camera playback
  • Movie
  • Single image
  • Slide show
  • Thumbnails
  • Highlights
  • Movie
  • Single image
  • Slide show
  • Thumbnails
  • Movie
  • Single image
  • Slide show
N/A
Max resolution (highest frame rate)1920 x 10801920 x 10801920 x 1080
N/A
Max frame rate (highest resolution)30.0 fps60.0 fps
N/A
N/A
Max frame rate (regardless of res.)60.0 fps60.0 fps
N/A
N/A
Motion JPEG frame rate60.0 fps
N/A
30.0 fps
N/A
Analog signal format system
N/A
N/A
  • NTSC
  • PAL
N/A

Design

Body typeSLRSLRMILCCompact
Body materialAluminum-magnesiumAluminum-magnesium
N/A
N/A
Colour of productBlackBlack
  • Black
  • Blue,Brown
  • Silver
  • Yellow
N/A
Anti-dust systemyesyesyes
N/A
Environmentally sealedyesyesnono

Dimensions

Weight23.81 oz23.81 oz6.35 oz7.76 oz
Width5.33 in5.33 in4.02 in3.94 in
Height4.19 in4.19 in2.28 in2.44 in
Depth2.99 in2.99 in1.32 in1.06 in

Storage

Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • Eye-Fi
  • SD
  • SDHC
  • SDXC
N/A
Maximum memory card size8.0 GB
N/A
N/A
N/A
Dual memory card slotsyesyes
N/A
N/A
Memory slots221
N/A
Storage types
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • Eye-Fi
  • SD
  • MMC
  • SDHC
  • Internal
Camera file system
  • DCF 2.0
  • DPOF 1.1
  • Exif 2.3
  • DCF 2.0
  • DPOF
  • Exif 2.3
  • DCF 2.0
  • Exif 2.3
  • RAW
N/A
Internal storage
N/A
N/A
N/A
45.0 mB

Power

Power source typeBatteryBatteryBattery
N/A
Battery life (CIPA)9501110260
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Alkaline
Battery level indicatoryes
N/A
N/A
N/A
Number of batteries supported111
N/A
AC adapter includedyes
N/A
N/A
N/A

Connectivity

HDMInoyesyesno
HDMI ports quantity1
N/A
N/A
N/A
HDMI connector typeMiniMini
N/A
N/A
USB connector typeMini-USB B
N/A
N/A
N/A
USB version2.02.02.02.0
Microphone portyesyes
N/A
N/A
WirelessOptionalBuilt-InEye-Fi Connected
N/A
DC-in jackyes
N/A
N/A
N/A
Remote controlyesyesyes
N/A
PictBridgeyesyesno
N/A
NFCnoyesno
N/A
Wireless network (Wi-Fi)yesyesno
N/A
Bluetoothnonono
N/A
Firewirenonono
N/A
Headphone port
N/A
yes
N/A
N/A
Supported WiFi types
N/A
  • IEEE 802.11b
  • IEEE 802.11g
N/A
N/A

Other features

Timelapse recordingyesyesyesno
GPSyesyesno
N/A
Orientation sensoryesyes
N/A
no
Calendaryes
N/A
N/A
N/A
Energy Star certifiednonono
N/A
Languages supportMultiMulti
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • ITA
  • JPN
  • KOR
  • POL
  • POR
  • RUS
  • SWE
  • TUR
N/A
Tripod mounting supportedyesyes
N/A
N/A
On Screen Display (OSD) languages
  • ARA
  • CHI
  • CHI
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • UKR
N/A
N/A
N/A
Image editing modes
  • Crop
  • Resizing
  • Rotating
  • Trimming
  • Crop
  • Resizing
  • Rotating
  • Trimming
  • Crop
  • Resizing
N/A

Often compared with Nikon D7100

Often compared with Nikon D7200

Often compared with Pentax Q7