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Compare 3 products

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Nikon D7500 Digital Camera
Nikon D7500
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Pentax Q7 Digital Camera
Pentax Q7
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Samsung S830 Digital Camera
Samsung S830
Editiorial reviews
43
4.5 out of 5
19 user ratings
5 stars
68 %
4 stars
31 %
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
82
3.8 out of 5
82 user ratings
5 stars
32 %
4 stars
26 %
3 stars
28 %
2 stars
10 %
1 stars
1 %
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 typeCMOSCMOSCCD
Image sensor formatDX
N/A
N/A
Sensor size0.93 in0.29 in0.28 in
Effective pixels20.9 Mpx12.0 Mpx8.0 Mpx
Max resolution5568 x 3712 px4000 x 3000 px3264 x 2448 px
Sensor photo detectors
N/A
13.0 Mpx8.0 Mpx
Image ratio w:h
N/A
  • 1:1
  • 4:3
  • 3:2
  • 16:9
4:3
Other resolutions
N/A
  • 4000x2664
  • 4000x2248
  • 3072x2304
  • 3072x2048
  • 3072x1728
  • 2992x2992
  • 2304x2304
  • 1920x1440
  • 1920x1280
  • 1920x1080
  • 1440x1440
  • 3072x2304
  • 2816x2112
  • 2592x1944
  • 2272x1704
  • 2048x1536
  • 1600x1200
  • 1024x768
  • 640x480

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • 51200
  • Auto
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • Auto
N/A
ISO minimum10010050
ISO maximum51200128001600
Maximum image resolution5568 x 3712 px4000 x 3000 px
N/A
White balance modes
  • Auto
  • Cloudy
  • Flash
  • Fluorescent
  • Incandescent
  • Manual
  • Sunny
  • Auto
  • Cloudy
  • Custom modes
  • Daylight
  • Flash
  • Fluorescent
  • Shade
  • Tungsten
N/A
Supported image file formats
  • JPEG
  • RAW
  • DNG
  • JPG
  • RAW
N/A
Photo effects
  • Black&White
  • Neutral
  • Vivid
  • Muted
  • Neutral
N/A
HDRnoyes
N/A
AEB/HDR supportyesyes
N/A
White balance presets
N/A
95
Custom white balance
N/A
yesyes
Image stabilizer
N/A
yes
N/A
Image stabilization type
N/A
Sensor-shiftNo
Supported aspect ratios
N/A
  • 1:1
  • 3:2
  • 4:3
  • 16:9
N/A
Uncompressed format
N/A
RAWNo
ISO Auto
N/A
N/A
yes

Optics and focus

Lens mountNikon FPentax Q
N/A
Magnification (Crop factor)1.5 x
N/A
N/A
Minimum aperture2.8
N/A
2.8
Maximum aperture2.8
N/A
5.1
AF assist (auto-focus assist light)LampLamp
N/A
Focus adjustmentAuto/ManualAuto/Manual
N/A
Contrast autofocusyesyes
N/A
Brightness adjustmentyes
N/A
N/A
Autofocus in recording modeyes
N/A
N/A
Autofocus
  • Servo Auto Focus
  • Single 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) lockyes
N/A
N/A
Number of focus points51
N/A
N/A
Max number of AF points (incl. assistant)5125
N/A
Image stabiliserLens based onlyBuilt-in
N/A
Filter diameter2.64 in
N/A
N/A
Phase detection autofocusyesyes
N/A
Number of AF points (contrast)51
N/A
N/A
Focal length multiplier
N/A
4.7x
N/A
Auto Focus (AF) points selection
N/A
  • Auto
  • Manual
N/A
Auto Focus (AF) assist beam
N/A
yes
N/A
Optical zoom
N/A
N/A
3.0 x
Focal length equiv
N/A
N/A
35 - 105
Manual focus
N/A
N/A
yes
Normal focus range
N/A
N/A
31.5 in
Macro focus range
N/A
N/A
1.57 in

Screen and viewfinder

Screen size3.2 in3.0 in2.7 in
Articulated LCDyesno
N/A
Screen technologyLCDLCD TFT
N/A
Screen dots922000460000112000
Touch screenyesnono
Field of view100.0 %100.0 %
N/A
Live viewyesyesyes
ViewfinderOpticalElectronicNone
Viewfinder coverage100.0 %
N/A
N/A
Viewfinder magnification0.94 x
N/A
N/A
Dioptre correctionyes
N/A
N/A
Diopter adjustment (D-D)-2 - 1
N/A
N/A
Eye relief0.73 in
N/A
N/A
Separate info displayyes
N/A
N/A
Flip-out screenyes
N/A
N/A
Second display
N/A
no
N/A

Photography features

Shooting modes
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Shutter priority
  • Aperture priority
  • Auto
  • Manual
  • Shutter priority
N/A
Camera shutter type
  • Electronic
  • Mechanical
Electronic
N/A
Number of exposures93
N/A
Auto exposure lockyesyes
N/A
Continuous shootingyesyes
N/A
Self-timer delay
  • 2
  • 5
  • 10
  • 20
  • 2
  • 12
N/A
Histogramyesyes
N/A
Flash sync speed1/250s
N/A
N/A
Flash modes
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Redeye Reduction
  • Flash ON
  • Flash OFF
  • Slow Sync
External flash connectionHot shoeHot shoe
N/A
Flash metering systemi-TTLP-TTL
N/A
Scene modes
  • Beach
  • Candlelight
  • Children
  • Close-up
  • Dawn
  • Dusk
  • Food
  • Night landscape
  • Night portrait
  • Party
  • Pet
  • Portrait
  • Snow
  • Sports
  • Sunset
  • Landscape
  • Backlight
  • Candlelight
  • Children
  • Close-up
  • Cuisine
  • Museum
  • Night
  • Night landscape
  • Night portrait
  • Pet
  • Portrait
  • Sunset
  • Twilight
  • Landscape
N/A
Self-timeryesyesyes
Manual settingsyesyes
N/A
Speed (JPEG)8.0 fps
N/A
N/A
Speed (RAW)8.0 fps
N/A
N/A
Exposure bracketing0.3 - 0.5±EV
N/A
N/A
Minimum shutter speed
N/A
30.0 s1.0 s
Maximum shutter speed
N/A
1.0 s1.0 s
Shutter priority
N/A
yesno
Aperture priority
N/A
yesno
Manual exposure mode
N/A
yes
N/A
Exposure compensation plus
N/A
32
Exposure compensation minus
N/A
-3-2
Expousure compensation steps
N/A
1/31/2
AE EV steps
N/A
1/3
N/A
AE frames
N/A
3
N/A
Subject / scene modes
N/A
yes
N/A
Built-in flash
N/A
yesyes
Flash range
N/A
4.93.0
External flash
N/A
yesno
Continuous drive
N/A
5.0 fps
N/A
Metering modes
N/A
  • Multi
  • Center-weighted
  • Spot
N/A
Self-timer options
N/A
  • 12
  • 2
  • 2
  • 10

Videography features

Maximum resolution3840 x 2160 px1920 x 1080 px640 x 480 px
Video recordingyesyes
N/A
Recording resolutions
  • 1280 x 720
  • 1920 x 1080
  • 3840 x 2160
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
N/A
HD type4K Ultra HDFull HD
N/A
Supported video file formats
  • MOV
  • MP4
  • H.264
  • MPEG-4
MPEG-4
Camera playback
  • Highlights
  • Movie
  • Single image
  • Slide show
  • Movie
  • Single image
  • Slide show
N/A
Video recording limit80.0 min.
N/A
N/A
Max resolution (highest frame rate)1920 x 10801920 x 1080
N/A
Max frame rate (highest resolution)30.0 fps
N/A
N/A
Max frame rate (regardless of res.)60.0 fps
N/A
N/A
Motion JPEG frame rate60.0 fps30.0 fps
N/A
Analog signal format system
N/A
  • NTSC
  • PAL
N/A

Design

Body typeSLRMILCCompact
Body materialAluminum-magnesium
N/A
N/A
Colour of productBlack
  • Black
  • Blue,Brown
  • Silver
  • Yellow
N/A
Anti-dust systemyesyes
N/A
Environmentally sealedyesnono

Dimensions

Weight22.58 oz6.35 oz7.76 oz
Width5.33 in4.02 in3.94 in
Height4.09 in2.28 in2.44 in
Depth2.85 in1.32 in1.06 in

Storage

Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • Eye-Fi
  • SD
  • SDHC
  • SDXC
N/A
Memory slots11
N/A
Storage types
  • SDHC
  • SD
  • SDXC
  • SD
  • SDHC
  • SDXC
  • Eye-Fi
  • SD
  • MMC
  • SDHC
  • Internal
Camera file system
  • DCF 2.0
  • Exif 2.3
  • DCF 2.0
  • Exif 2.3
  • RAW
N/A
Internal storage
N/A
N/A
45.0 mB

Power

Power source typeBatteryBattery
N/A
Battery life (CIPA)950260
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Alkaline
Number of batteries supported11
N/A
AC adapter includedY
N/A
N/A

Connectivity

HDMIyesyesno
HDMI connector typeMini
N/A
N/A
USB portyes
N/A
N/A
USB connector typeMicro-USB B
N/A
N/A
USB version2.02.02.0
Microphone portyes
N/A
N/A
Supported WiFi types
  • IEEE 802.11b
  • IEEE 802.11g
N/A
N/A
PictBridgeyesno
N/A
NFCnono
N/A
Wireless network (Wi-Fi)yesno
N/A
Bluetoothyesno
N/A
Bluetooth version4.1
N/A
N/A
Firewirenono
N/A
Wireless
N/A
Eye-Fi Connected
N/A
Remote control
N/A
yes
N/A

Often compared with Nikon D7500

Often compared with Pentax Q7