Sony Alpha a7 24.3MP Digital Camera vs Ricoh Pentax K-5 II 16.3MP DSLR Camer comparison

Compare Sony Alpha a7 24.3MP Digital Camera
Compare Ricoh Pentax K-5 II 16.3MP DSLR Camera
key specs
Camera TypeDigital CameraDSLR Camera
Effective Pixels24.3 MP16.3 MP
Sensor TypeCMOSCMOS
Display TypeTFT-
Display Size3 inch3 inch
Battery TypeAAA BatteryLithium ion
general
BrandSonyRicoh
ModelAlpha a7 24.3MP Digital CameraPentax K-5 II 16.3MP DSLR Camera
Model NameAlpha A7Pentax K-5 II
ColorBlackBlack
TypeDigital CameraDSLR Camera
Effective Pixels24.3 MP16.3 MP
Dimensions(WxHxD)126.9 x 94.4 x 54.8 mm13.1 x 7.3 x 9.7 cm
Weight474 GM-
Face DetectionYesYes
Temperature0 to 400 to 10
Series-Pentax
SLR Variant-Body Only
Tripod Socket-Yes
Wide Angle-Yes
Lens Attachment-Body Only
sensor features
Sensor TypeCMOSCMOS
Sensor Size35.8 x 23.9 mm-
Maximum ISO25600 ISO-
Sensor TechnologyExmor CMOS sensorCMOS
ISO Rating-ISO 100 - 12800
Other Sensor Features-CMOS with Primary Color Filter and Integrated Shake / Dust Reduction Sensor Movement System, Color Depth 8-bits / Channel JPG, 14-bits / Channel RAW, DR II Ultrasonic Vibration to Low Pass Filter with Dust Alert Function
lens features
Lens MountE-mount-
Compatible LensSony E-mount lenses-
Dust ReductionYes-
Manual Focus-Yes
Color Filter-Primary RGB Color Filter
Other Lens Features-Usable Lenses Pentax KAF 3, KAF 2, KAF and KA K Mount, 35 mm Screwmount, 645 / 67 Med Format Lenses Useable with Adapter and Restrictions, SDM Function, Power Zoom Function
viewfinder features
View FinderYesYes
View Finder TypeXGA OLED, 1.3 cm 0.5 type electronic viewfinder colour-
Viewfinder Coverage100%-
Viewfinder MagnificationApprox. 0.71 x with 50 mm lens at infinity, -1 m-1-
Viewpoint Dioptric Adjustment-4.0 to +3.0 m -1-2.5 to +1.5 m
Viewfinder Eye Point27 mm-
Other Viewfinder Features-Standard Focusing Screen Natural Bright Matte III Interchangeable, Depth of Field Preview Optical Diaphragm Stop-down, Digital Live View
focus features
Focus ModeFast Hybrid AFphase-detection AF/contrast-detection AFAF Single with Focus Lock, Focus / Shutter Priority Selectable, AF Continuous with Focus / FPS Priority Selectable Manual
Focus RangeEV 0 to EV 20 ISO100 equivalent with F2.8 lens attached-
Auto FocusYesYes
Focus Points35 mm full frame 117 points phase-detection AF, APS-C 99 points phase-detection AF / 25 points conotrast-detection AF-
Metering ModesMulti-segment, Center-weighted, SpotCenter Weighted, Spot
White BalancingAuto WB, Daylight, Shade, Cloudy, Incandescent, Fluorescent Warm White / Cool White / Day White / Daylight, Flash, Color Temperature 2500 to 9900K & Color Filter G7 to M7 15 steps, A7 to B7 15 steps, Custom / UnderwaterAuto Preset Modes Auto, Daylight, Shade, Cloudy, Fluorescent D, N, W, L, Tungsten, Flash, CTE, Manual Mode S 3 Manual and 3 Kelvin Temperature Presets Available, Copy WB Settings from a Captured Image Available
Panorama TypeSweep Panorama-
Other Focus FeaturesLock-on AF, Eye AF, Predictive control, Focus lock, Eye-start AF and AF micro adjustment both only available with optional LA-EA2 or LA-EA4 attached, AF illuminator built-in, LED type, range approx. 0.30-3 m, AF ONFocus Point Adjustment Auto 11 Point, Auto 5 Point, User-selectable, Center, AF Assist via Dedicated LED AF Assist Lamp, Safox X TTL Phase-difference 11 Point 9 Cross Wide Autofocus System with Light Wavelength Sensor, Autofocus Contrast + Face Detection, Contrast Detection, Phase Difference
exposure features
Exposure ModeAUTO iAUTO, Superior Auto, Programmed AE P, Aperture priority A, Shutter-speed priority S, Manual M, Scene Selection, Sweep Panorama, Movie-
AE Lock/Exposure LockYes-
Spot MeterYes-
Exposure Compensation+/- 5.0EV1/3 EV, 1/2 EV steps selectable with exposure compensation dial +/- 3EV 1/3 EV steps5 EV 1/3, 1/2 Steps Selectable
shutter features
Shutter TypeElectronically controlled, vertical-traverse, focal-plane typeElectronically-controlled, Vertical-run, Focal-plane Shutter
Shutter SpeedStill images1/8000 to 30 sec, Bulb, Movies 1/8000 to 1/4 1/3 steps, NTSC up to 1/60 in AUTO mode up to 1/30 in Auto slow shutter mode, PAL up to 1/50 in AUTO mode up to 1/25 in Auto Slow Shutter mode-
Self-timerYesYes
Continuous Shots5fps in Speed Priority Continuous Shooting mode-
flash features
Flash ModesFlash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction on/off selectable, Hi-speed sync.*1, Wireless control*1On, Redeye, Slow Sync, Slow Sync + Redeye, Trailing Curtain Sync, Wireless
Flash Compensation3.0 EV switchable between 1/3 and 1/2 EV stepsFlash Exposure Compensation -2 to 1 EV (1/2 Steps)
External Flash-Yes
Other Flash Features-External Flash Hotshoe P-TTL, High-speed Sync and Wireless with Pentax Dedicated Flash, X-sync Socket at 1/180 sec
image features
Image FormatJPEG DCF Ver. 2.0, Exif Ver. 2.3, MPF baseline compliant, RAW Sony ARW 2.3 formatRAW, PEF, DNG, JPG EXIF 2.21, DCF 2 Compliant, DPOF, PIM III
Maximum Resolution6000 x 4000-
Image StabilizerYesYes
Image Sizing35 mm full-frame L 6000 x 4000 24M M 3936 x 2624 10M S 3008 x 2000 6.0M, APS-C L 3936 x 2624 10M, M 3008 x 2000 6.0M, S 1968 x 1312 2.6M4928 x 3264 16 M, 3936 x 2624 10 M, 3072 x 2048 6 M, 1728 x 1152 2 M
Image ProcessorBIONZ X-
Gross Pixel-16.9 MP
Red Eye Reduction-Yes
display features
Display TypeTFT-
Display Size3 inch3 inch
Display Resolution921,600 dots-
LCD DisplayTFT-
LCD Display Image Resolution921600 dots921000 dots
Other Display FeaturesGraphic Display, Display All Info., No Disp. Info., Histogram, Digital Level Gauge, Shooting information for viewfinder modePlayback Modes Mode Selection One Shot No Data, Basic Data, Full Data, Color Channel Histogram, Bright / Dark Indication, Copyright Info, Multi Image Display 4, 9, 16, 36, 81 Thumbnails, Calendar Filmstrip, Folder, Magnification, Select and Delete, Movie Playback No Data, Basic Data, Full Data, Save RAW Data from JPG, Mode Pallet Image Rotation, Digital Filter, Resize, Cropping, Slideshow, Save as Manual WB, RAW Development, Index Print, Protect, DPOF, Movie Edit, Extract JPG from Movie, Magnification Upto 32x, Scrollable, Quick Magnification, Digital Filters Playback Toy Camera, Monochrome Filter, Toning, Retro, Color, High Contrast, Soft, Extract Color, Starburst, Sketch, Watercolor, Fisheye, Pastel, Slim, Miniature, HDR, Posterization, Base Parameter Adj, Custom
storage and power features
Upgradable MemoryYesYes
Card TypeMemory Stick PRO Duo Memory Stick PRO-HG Duo Memory Stick XC-HG Duo SD memory card, SDHC memory card UHS-I compliant, SDXC memory card UHS-I compliantSD / SDHC / SDXC via Firmware Update
Batteries IncludedYes-
Battery TypeAAA BatteryLithium ion
Battery LifeApprox. 270 shots viewfinder / Approx. 340 shots LCD screen CIPA standard*11-
audio and video features
MicrophoneBuilt-in stereo microphone or ECM-CG50/XLR-K1M sold separately-
SpeakerBuilt-in, monaural-
Audio FeaturesAVCHD Dolby Digital AC-3 2ch, MP4 MPEG-4 AAC-LC 2ch-
Video FormatAVCHD format Ver. 2.0 compliant / MP4AVI
Audio Video Interface-Video Output NTSC, PAL
modes and functions features
Drive ModesSingle shooting, Continuous shooting, Speed Priority Continuous shooting, Self-timer 10/2 sec.. delay selectable, Self-timer Cont. 10 sec.. delay, 3/5 exposures selectable, Bracketing Cont., Single, White Balance, DRODrive Modes Mode Selection - Single, Continuous H, L, Remote Infrared 0 sec, 3 sec, Continuous, Auto Bracketing Standard, Timer, Remote, MLU Standard, Remote, HDR Capture +3, 0, -3 with 5 Blend Settings and Pixel Alignment, Multi-exposure 2 - 9 Shots, Interval 999 Shots, 1 sec to 24 hrs, Time Delay Available, Continuous FPS H 7 fps 30 JPG, 20 RAW, L 1.6 fps Unlimited JPG, 10 RAW, Cable Switch
Scene ModesPortrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night Scene, Hand-held Twilight, Anti Motion Blur-
Macro ModeG7 to M7 15 steps, A7 to B7 15 steps-
Delete Function-Yes
Shooting Modes-Capture Modes Mode Selection Green, Hyper Program P, Sensitivity Priority Sv, Shutter Priority Tv, Aperture Priority Av, Shutter and Aperture Priority TAv, Metered Manual, Bulb, X-speed, USER 5 Presets, Movie Custom Image Modes Bright, Natural, Portrait, Landscape, Vibrant, Muted, Monochrome, Reversal Film, Bleach Bypass, All Include Gamut Radar and Fine Adjustment of Saturation, Hue, High / Low Key, Contrast and Sharpness Regular and Fine Adjustment Scales, Monochrome Mode Includes Adjustments for Filter Effects Green, Yellow, Orange, Red, Magenta, Blue, Cyan, Infrared, Toning Sepia, Warm / Cool, High / Low Key, Contrast and Sharpness Regular, Fine and Extra Sharp Adjustment Scales, Green Simplified Mode PASMB P, A, S, M, B Extended Modes Sv, TAv, Digital Filters Capture Toy Camera, Retro, High Contrast, Extract Color, Soft, Starburst, Fisheye, Custom, Data Record Folder Name Standard, Date, File Name Standard, Customizable, Embed Copyright
connectivity features
USB-2
Wifi-No
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