Comparisons / Comparison of Pentax K-5 IIs and Sony Alpha DSLR-A580

Comparison of Pentax K-5 IIs and Sony Alpha DSLR-A580 [S]ave

Attribute
Pentax K-5 IIs ×
Sony Alpha DSLR-A580 ×
General
ModelPentax K-5 IIsSony Alpha DSLR-A580
BrandPentaxSony
Manufacturer urlhttps://us.ricoh-imaging.com/https://www.sony.com/
Model numberK-5 IIsDSLR-A580
Camera formatPro SLRSLR
Release year (year)20122010
Tripod mount++
Length (mm)131137
Width (mm)7384
Height (mm)97104
Weight (g)740694
Waterproof--
Image Sensor
Sensor typeCMOSCMOS
Sensor manufacturerSonySony
Effective megapixels (MP)16.316.2
Sensor formatAPS-CAPS-C
Sensor area (mm²)369.72369.72
Sensor width (mm)23.723.7
Sensor height (mm)15.615.6
Approximate pixel pitch (micron)4.814.82
Focal Length Multiplier (x)1.5-
Aspect ratio3:23:2, 16:9
Color filter typeRGBGRGBG
Anti aliasing filterNoneFixed
Self-cleaning++
Sensor shift image stabilization++
On-sensor phase detect--
Dxo sensor score8280
Dxo color depth score (bit)23.923.8
Dxo dynamic range score (evs)14.113.3
Dxo maximum effective iso score (iso)1,2081,123
Image Capture
Image resolution
  • 1728 x 1152(2.0 mp 3:2)
  • 3072 x 2048(6.3 mp 3:2)
  • 3936 x 2624(10.3 mp 3:2)
  • 4928 x 3264(16.1 mp other)
  • 12416 x 1856(23.0 mp other)
  • 2160 x 3872(8.4 mp other)
  • 2160 x 5536(12.0 mp other)
  • 2448 x 1376(3.4 mp 16:9)
  • 2448 x 1624(4.0 mp other)
  • 3568 x 2000(7.1 mp 16:9)
  • 3568 x 2368(8.4 mp other)
  • 4912 x 2760(13.6 mp 16:9)
  • 4912 x 3264(16.0 mp 3:2)
  • 8192 x 1856(15.2 mp other)
Image file format
  • .dng)
  • 14-bit raw (.pef
  • jpeg (exif 2.21)
  • jpeg
  • raw (arw 2.2)
  • raw+jpeg
Continuous-mode (fps)6.77.1
Video Capture
Can take movies++
Movie resolution
  • 1280x720
  • 1920x1080
  • 640x480
  • 1440x1080
  • 1920x1080
  • 640x480
Movie max framerate (fps)30-
Image Storage
Movie file formatAVI (Motion JPEG)AVCHD, MP4
Composite video out+-
Ntsc/pal switchable video+-
Video usable as viewfinder--
Hd video out++
Hd video connectionHDMIHDMI
Lens and Optics
Lens mountPentax K (KA/KAF/KAF2)Sony Alpha (Minolta A)
Lens-Sony 18-55mm f/3.5-5.6 DT SAM
Focal length (35mm equivalent) (mm)-27.00 - 83.00
Focal length (actual) (mm)-18.00 - 55.00
Zoom ratio (x)-3
Aperture range (f)-0.18 - 0.29
Integrated nd filter--
Min focus range (cm)-25
Filter thread (mm)-55
Optical image stabilization--
Digital zoom--
Auto Focus
Auto focus++
Auto focus typeTTL phase-difference: new SAFOX X AF sensor, 11 point (9 cross type focus point in the center) with light wavelength sensorPhase Detection: 15 points (3 points cross type), 11 points in viewfinder mode; Wide, Spot, Local.
Auto focus assist light++
Manual focus++
Viewfinder
ViewfinderOptical / LCDOptical / LCD
Viewfinder typeSLR type; eye-level pentaprism, ~100% coverage, 0.92x mag., 21.7mm eyepoint, -2.5 to +1.5 diopterSLR type; eye-level pentamirror, 95% coverage, 0.80x mag., 19mm eyepoint, -2.5 to +1 diopter
Focus peaking--
Viewfinder magnification (35mm equivalent) (x)0.610.53
Viewfinder magnification (nominal/claimed) (x)0.920.8
Display
Eye-level viewfinder++
Rear display++
Rear display size (inch)33
Rear display resolution (dots)921,000921,600
Touchscreen--
Articulating screen-+
Tilt swivel screen--
Selfie screen--
Max playback zoom (x)32-
Top deck display+-
Exposure
Maximum iso (native)12,80012,800
Minimum iso (native)100100
Iso settingsAuto, 100-12800, expandable 80 to 51200Auto (100-1600), 100, 200, 400, 800, 1600, 3200, 6400, 12800. (Multi-frame NR mode up to ISO 25600)
Auto iso mode++
White balance settings
  • auto
  • cloudy
  • cte
  • daylight
  • flash
  • fluorescent (d
  • kelvin temperature (up to 3 settings)
  • l)
  • manual (up to 3 settings)
  • n
  • shade
  • tungsten
  • w
  • auto
  • cloudy
  • color temp./ filter (2500 – 9900k with 19-step magenta/green compensation)
  • custom
  • daylight
  • flash
  • fluorescent
  • incandescent
  • shade
Shutter speed range (s)1/8000 - 301/4000 - 30
Bulb mode++
Exposure compensation+/- 5.0EV in 0.3EV steps+/- 2.0EV in 0.3EV steps
Explosure metering modesTTL open-aperture: 77-segment, Center-weighted, Spot40-segment Multi Segment, Center-weighted, Spot; (1200 zone evaluative metering in Live View)
Program auto exposure++
Aperture priority++
Shutter priority++
Full manual exposure++
Creative exposure modesSensitivity Priority, Shutter and Aperture Priority; Digital filters (capture): Toy Camera, Retro, High Contrast, Extract ColorPortrait, Landscape, Macro, Sports action, Sunset, Night portrait, Night view, Hand-held Twilight, Sweep Panorama (2D/3D)
Self timer (s)
  • 2
  • 12
  • 2
  • 10
Time lapse (intervalometer)+-
High resolution composite--
Flash
Built-in flash++
Flash modes
  • p-ttl
  • rear curtain sync. high-speed sync and wireless sync also available with pentax dedicated external flash.
  • red-eye reduction
  • slow-speed sync
  • auto
  • fill-flash
  • high-speed sync
  • off
  • rear sync
  • red-eye reduction: on/off
  • slow sync
  • wireless
Flash guide number (iso 100) (m)1312
Flash range descriptionDepends on lensLens dependent
Max flash sync (s)1/1801/160
Flash exposure compensation-2 to +1 EV in 0.5EV steps+/- 2.0 EV in 0.3EV steps
External flash connectionHot Shoe, PC Sync socketHot shoe
Built-in wireless flash control--
Usable memory types
  • sd
  • sdhc
  • sdx
  • ms pro duo
  • sd
  • sdhc
  • sdx
Uhs supportNo UHS support-
Dual card slots--
Raw capture support++
Uncompressed format
  • .dng)
  • 14-bit raw (.pef
  • raw (arw 2.2)
  • raw+jpeg
Connectivity
Built-in wi-fi--
NFC--
Bluetooth--
Built-in gps--
Microphone jack+-
Headphone jack--
External connections
  • usb 2.0 high speed
  • usb 2.0 high speed
Pictbridge compliant-+
Dpof compliant++
Remote control++
Remote control type
  • optional wired or ir
  • optional wireless or wired
Connections (extended)
  • 3.5mm external stereo mic jack
  • dc input
  • mini (type-c) hmdi
  • wired remote
  • bravia sync (link menu)
  • dc input
  • external micophone jack
  • hdmi mini connector (type-c)
  • phototv hd
  • wired remote
Performance Timing
Max cycle time for jpeg shooting (s/frame)0.330.6
Max cycle time for raw shooting (s/frame)0.390.6
Max cycle time for raw plus jpeg shooting (s/frame)0.39-
Camera penalizes early shutter press--
Jpeg shooting speed in burst mode (max resolution) (fps)6.77.1
Buffer size for jpeg shooting in burst mode (max resolution) (frames)2832
Raw shooting speed in burst mode (fps)6.7-
Buffer size for raw shooting in burst mode (frames)22-
Raw plus jpeg shooting speed in burst mode (fps)6.7-
Buffer size for raw plus jpeg shooting in burst mode (frames)22-
Shutter lag (full af, wide/mid) (s)0.230.3
Shutter lag (full af, live view - dslr) (s)1.25-
Shutter lag (prefocused, live view - dslr) (s)0.4-
Shutter lag (manual focus) (s)0.20.19
Shutter lag (full af, with flash) (s)0.250.41
Shutter lag (prefocused) (s)0.090.08
Shutter lag (notes)OVF:Full AF lag, wide-area mode = 0.242sLive View:Full AF lag, phase-detect = 1.269sFull AF lag, contrast-detect = 1Full Autofocus Wide Area AF lag = 0.306sLive View:Quick AF lag = 0.193sFocus Check PD AF lag = 0.618sFocus Check CD AF lag = 1
Startup time (s)0.60.8
Play -> record time (s)0.30.5
Flash cycle time, full power (s)2.13.6
Power
Battery life, still (cipa rating ovf/evf) (shots)7401,050
Battery form factorProprietary D-LI90; optional D-BG4 Battery GripProprietary NP-FM500H
Usable battery types
  • lithium-ion rechargeable
  • lithium-ion rechargeable
Batteries included1 x Proprietary D-LI90 Lithium-ion rechargeable1 x Proprietary NP-FM500H Lithium-ion rechargeable
Battery charger included (dedicated charger or ac/usb adapter)++
Dedicated battery charger included+-
Internal charging supported--
Software
Included software
  • software cd-rom s-sw132
  • software/usb driver cd-rom
Os compatibility-
  • mac os x (v.10.3 +)
  • windows xp sp3/vista sp2/7
Miscellaneous
Notes and featuresA Pentax K-5 II with no anti-alias filter. Sold body-only.SteadyShot INSIDE Image Stabilization, Articulating LCD, 1080i HD Video, Multi-frame NR, Hand-held Twilight, Auto HDR



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