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Compare 4 products

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Nikon D750 Digital Camera
Nikon D750
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Nikon D810 Digital Camera
Nikon D810
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Pentax K-m Digital Camera
Pentax K-m
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Samsung S830 Digital Camera
Samsung S830
Editiorial reviews
41
4.5 out of 5
18 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
43
4.7 out of 5
15 user ratings
5 stars
80 %
4 stars
20 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
14
3.7 out of 5
9 user ratings
5 stars
22 %
4 stars
44 %
3 stars
22 %
2 stars
11 %
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
67
3.9 out of 5
67 user ratings
5 stars
28 %
4 stars
40 %
3 stars
19 %
2 stars
11 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
36 %
4 stars
38 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
44
4.2 out of 5
44 user ratings
5 stars
43 %
4 stars
34 %
3 stars
22 %
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 typeCMOSCMOSCCDCCD
Image sensor formatFXFull frameAPS-C
N/A
Sensor size1.41 in1.41 in0.93 in0.28 in
Sensor photo detectors25.0 Mpx37.0 Mpx11.0 Mpx8.0 Mpx
Effective pixels24.0 Mpx36.0 Mpx10.0 Mpx8.0 Mpx
Image ratio w:h3:2
  • 5:4
  • 3:2
3:24:3
Max resolution6016 x 4016 px7360 x 4912 px3872 x 2592 px3264 x 2448 px
Other resolutions
  • 4512x300
  • 3008x2008
  • 5008x3336
  • 3752x2504
  • 3936x2624
  • 2944x1968
  • 1968x1312
  • 5520x3680
  • 3680x2456
  • 6144x4080
  • 4608x3056
  • 3072x2040
  • 6144x4912
  • 4608x3680
  • 3072x2456
  • 4800x3200
  • 3600x2400
  • 2400x1600
  • 3008x2000
  • 1824x1216
  • 3072x2304
  • 2816x2112
  • 2592x1944
  • 2272x1704
  • 2048x1536
  • 1600x1200
  • 1024x768
  • 640x480
ProcessorExpeed 4Expeed 4
N/A
N/A

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 200
  • 12800
  • 51200
  • 100
  • 1600
N/A
ISO minimum1006410050
ISO maximum128005120032001600
Boosted ISO minimum5032
N/A
N/A
Boosted ISO maximum5120051200
N/A
N/A
Maximum image resolution6016 x 4016 px7360 x 4912 px3872 x 2592 px
N/A
White balance presets121285
White balance modes
  • Auto
  • Cloudy
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
  • Sunny
  • Auto
  • Cloudy
  • Fine
  • Flash
  • Fluorescent
  • Fluorescent H
  • Fluorescent L
  • Incandescent
  • Manual
  • Shade
  • Auto
  • Cloudy
  • Daylight
  • Flash
  • Fluorescent
  • Manual
N/A
Custom white balanceyesyesyesyes
Supported image file formats
  • JPG
  • RAW
  • JPEG XR
  • NEF
  • RAW
  • TIF
N/A
N/A
Photo effects
  • Neutral
  • Vivid
  • Neutral
  • Vivid
  • Black&White
  • Sepia
N/A
Image stabilizernono
N/A
N/A
Image stabilization typeNoNoSensor-shiftNo
Supported aspect ratios16:9
  • 5:4
  • 16:9
N/A
N/A
Uncompressed formatRAWRAW + TIFFRAWNo
HDRyesyes
N/A
N/A
AEB/HDR supportyesyes
N/A
N/A
ISO Auto
N/A
N/A
yesyes

Optics and focus

Lens mountNikon FNikon FPentax KAF2
N/A
Optical zoom5.0 x
N/A
N/A
3.0 x
Magnification (Crop factor)1.0 x1.0 x
N/A
N/A
Minimum aperture4
N/A
N/A
2.8
Maximum aperture4
N/A
N/A
5.1
AF assist (auto-focus assist light)LampLamp
N/A
N/A
Focus adjustmentAutoManualAuto
N/A
Contrast autofocusyesyes
N/A
N/A
Autofocus in recording modeyesyes
N/A
N/A
Focal length multiplier1x1x1.5x
N/A
Autofocus
  • Continuous Auto Focus
  • Face detection
  • Servo Auto Focus
  • Single Auto Focus
  • Continuous Auto Focus
  • Servo Auto Focus
  • Single Auto Focus
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Single Auto Focus
  • Spot Auto Focus
  • Contrast Detect
  • Single
  • Live View
Auto Focus (AF) lockyesyes
N/A
N/A
Manual focusyesyesyesyes
Auto Focus (AF) points selection
  • Auto
  • Manual
  • Auto
  • Manual
N/A
N/A
Number of focus points51515
N/A
Max number of AF points (incl. assistant)5151
N/A
N/A
Image stabiliserLens based onlyLens based only
N/A
N/A
Filter diameter3.03 in
N/A
2.05 in
N/A
Phase detection autofocusyesyes
N/A
N/A
Number of AF points (contrast)5151
N/A
N/A
Contrast adjustment
N/A
yes
N/A
N/A
Saturation adjustment
N/A
yes
N/A
N/A
Brightness adjustment
N/A
yes
N/A
N/A
Auto Focus (AF) assist beam
N/A
yes
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 in2.7 in2.7 in
Articulated LCDyesnono
N/A
Screen technologyLCDLCD TFTLCD
N/A
Display resolution640 x 480 px640 x 480 px
N/A
N/A
Screen dots12290001229000230000112000
Touch screennononono
Field of view100.0 %170.0 %
N/A
N/A
Live viewyesyesnoyes
ViewfinderOpticalOptical
Optical
None
Viewfinder coverage100.0 %100.0 %96.0 %
N/A
Viewfinder magnification0.7 x0.7 x0.85 x
N/A
Diopter adjustment (D-D)-3 - 1-3 - 1
N/A
N/A
Eye relief0.83 in0.67 in
N/A
N/A
Separate info displayyesyes
N/A
N/A
Dioptre correction
N/A
yes
N/A
N/A

Photography features

Shooting modes
  • Aperture priority
  • Auto
  • Sensitivity priority
  • Shutter priority
  • Aperture priority
  • Auto
  • Manual
  • Shutter priority
N/A
N/A
Camera shutter typeElectronicElectronic
N/A
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 exposures22
N/A
N/A
Exposure compensation plus5522
Exposure compensation minus-5-5-2-2
Expousure compensation steps
  • 1/3
  • 1/2
  • 1/3
  • 1/2
  • 1
  • 1/2
  • 1/3
1/2
Auto exposure lockyesyes
N/A
N/A
AE EV steps
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
  • 1/3
  • 2/3
  • 1
  • 1/3
  • 1/2
N/A
Continuous shootingyesyes
N/A
N/A
Self-timer delay
  • 2
  • 5
  • 10
  • 20
  • 2
  • 5
  • 10
  • 20
N/A
N/A
Histogramyesyesyes
N/A
AE frames
  • 2
  • 3
  • 5
  • 7
  • 2
  • 3
  • 5
  • 7
N/A
N/A
WB Bracketing
Yes
Yes
N/A
N/A
Subject / scene modesyesnono
N/A
Flash sync speed1/200s1/250s
N/A
N/A
Built-in flashyesyesyesyes
Flash range1212113.0
Flash modes
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
Manual
  • Auto
  • Redeye Reduction
  • Auto
  • Redeye Reduction
  • Flash ON
  • Flash OFF
  • Slow Sync
External flash connectionHot shoeHot shoe
N/A
N/A
Flash metering systemi-TTLi-TTL
N/A
N/A
External flashyesyesyesno
Continuous drive6.5 fps5.0 fps3.5 fps
N/A
Scene modes
  • Beach
  • Candlelight
  • Children
  • Close-up
  • Dusk
  • Night landscape
  • Night portrait
  • Party
  • Pet
  • Portrait
  • Sports
  • Sunset
  • Landscape
  • Portrait
  • Landscape
  • Close-up
  • Museum
  • Night portrait
  • Portrait
  • Sunset
  • Landscape
N/A
Self-timeryesyesyesyes
Metering modes
  • Multi
  • Center-weighted
  • Highlight-weighted
  • Spot
  • Multi
  • Center-weighted
  • Highlight-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
N/A
Manual settingsyesyes
N/A
N/A
Self-timer options
  • 2
  • 5
  • 10
  • 20
  • 2
  • 5
  • 10
  • 20
  • 2
  • 12
  • 2
  • 10
Speed (JPEG)6.5 fps5.0 fps
N/A
N/A
Speed (RAW)6.5 fps5.0 fps
N/A
N/A
Exposure bracketing0.3 - 2.0±EV0.3 - 1.0±EV
N/A
N/A

Design

Body typeSLRSLRSLRCompact
Body materialAluminum-magnesiumAluminum-magnesium
N/A
N/A
Colour of productBlackBlackBlack
N/A
Anti-dust systemyesyes
N/A
N/A
Environmentally sealedyesyesnono

Dimensions

Weight26.46 oz31.04 oz20.81 oz7.76 oz
Width5.53 in5.75 in4.82 in3.94 in
Height4.45 in3.21 in2.66 in2.44 in
Depth3.07 in4.84 in3.6 in1.06 in

Storage

Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • CF
  • SD
  • SDHC
  • SDXC
SD
N/A
Dual memory card slotsyes
N/A
N/A
N/A
Memory slots2
N/A
N/A
N/A
Storage types
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • Compact Flash
  • SD
  • SDHC
  • SD
  • MMC
  • SDHC
  • Internal
Camera file system
  • DCF 2.0
  • DPOF
  • Exif 2.3
  • DCF 2.0
  • DPOF
  • Exif 2.3
N/A
N/A
Internal storage
N/A
N/A
N/A
45.0 mB

Connectivity

HDMIyesyesnono
HDMI connector typeMiniMini
N/A
N/A
USB version2.03.12.02.0
Headphone portyes
N/A
N/A
N/A
Microphone portyesyes
N/A
N/A
WirelessBuilt-InOptional
N/A
N/A
Supported WiFi types
  • IEEE 802.11b
  • IEEE 802.11g
N/A
N/A
N/A
Remote controlyesyesyes
N/A
PictBridgeyesyes
N/A
N/A
NFCnono
N/A
N/A
Wireless network (Wi-Fi)yesno
N/A
N/A
Firewirenono
N/A
N/A
USB connector type
N/A
Micro-USB B
N/A
N/A
DC-in jack
N/A
yes
N/A
N/A
Bluetooth
N/A
no
N/A
N/A

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