Pentax K10D with Sony A77 II Comparison

Pentax K10D and Sony A77 II Main Features

  • December, 2006
  • May, 2014
  • 10 MP APS-C CCD Sensor
  • 24 MP APS-C CMOS Sensor
  • 100 - 1600 ISO
  • 50 - 25600 ISO
  • Sensor-shift Image Stabilization
  • Sensor-shift Image Stabilization
  • 2" Fixed Screen
  • 3" Articulated Screen
  • Optical (pentaprism) Viewfinder
  • Electronic Viewfinder
  • -
  • 2359k dot Electronic viewfinder
  • 3.0 fps continuous shooting
  • 12.0 fps continuous shooting
  • -
  • 1920 x 1080 video resolution
  • Built-In Wireless
  • Built-In Wireless
  • 142 x 101 x 70 mm, 793g.
  • 143 x 104 x 81 mm, 647g.
  • Price Category:
  • Price Category:

Pentax K10D Scores


Imaging score
49
Features score
44
Value for money score
67
Portability score
72
Overall score
51

Sony A77 II Scores


Imaging score
60
Features score
86
Value for money score
91
Portability score
74
Overall score
80

Sony SLT-A77 II with Pentax K10D Overview


Let's compare Pentax K10D with Sony SLT-A77 II. These models are included in the Semi-Pro DSLR cameras. Pentax K10D was released in 2006, and Sony A77 II in 2014. SLT-A77 II is newer, which is a plus. K10D 8 years older.
The sensor resolution of SLT-A77 II is greater than that of K10D. The difference of 14 MP is quite a lot. The more megapixels the camera has, the more detailed and clear the picture will be. The number of megapixels will also affect the maximum size of the photos, which then can be printed without loss of quality.
At the first camera (K10D), the minimum ISO value is lower, which gives more opportunities for shooting in daylight. A larger maximum ISO allows you to take good pictures in the dark. At Sony A77 II, the maximum ISO is greater by 24000. Both cameras have Sensor-shift image stabilization. Sony A77 II has a larger 3-inch Articulated screen, the other camera has a 2-inch Fixed screen.
K10D has optical (pentaprism) viewfinder, and the SLT-A77 II doesn’t have. Viewfinder SLT-A77 II has a higher resolution of 2359k dots, K10D has a resolution of no electronic viewfinderk dots. Burst mode, also called continuous shooting mode, sports mode or continuous high speed mode, is a shooting mode in still cameras. Pentax K10D has 12.0 fps continuous shooting. Pentax K10D has 12.0 fps continuous shooting.

General K10D SLT-A77 II
Brand Pentax Sony
Model K10D SLT-A77 II
Announced December, 2006 May, 2014
Body Type Mid-size SLR Mid-size SLR
Lens
Lens Mount Pentax KAF2 Sony/Minolta Alpha
Manual Focus
Focal Lens Multiplier 1.5 1.5
Number of Lenses 150 143
Macro Focus Range n/a n/a
Screen
Screen Size 2" 3"
Screen Type Fixed Articulated
Screen Resolution 210k pixels 1229k pixels
Touch Screen
Live View
Viewfinder
Viewfinder Optical (pentaprism) Electronic
Viewfinder Resolution no electronic viewfinder
Viewfinder Coverage 95% 100%
Viewfinder Magnification 0.64 0.73
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points 11 79
Number of Cross Focus Points 0 15
Photography Features
RAW Support
Min Shutter Speed 1/30 sec 1/30 sec
Max Shutter Speed 1/4000 sec 1/8000 sec
Continuous Shooting 3.0 fps 12.0 fps
Shutter Priority
Aperture Priority
Manual Exposure Mode
Exposure Compensation
Custom White Balance
Image Stabilization
Built-in Flash
Flash Range no built-in flash 12.00
Flash Modes Auto, On, Off, Red-eye, Auto Red Eye Auto, fill, rear sync, slow sync
External Flash
AE Bracketing
AE Bracketing Range ±3 EV ± EV
WB Bracketing
Sensor
Sensor Size APS-C APS-C
Sensor Type CCD CMOS
Sensor Dimensions 23.5 x 15.7 mm mm
Sensor Area 369.0 mm² 0.0 mm²
Sensor Resolution 10 MP 24 MP
Max Image Resolution 3872 x 2592 6000 x 4000
Max Native ISO 1600 25600
Min Native ISO 100 50
Max Boosted ISO 0 0
Min Boosted ISO 0 0
Video Features
4K
Max Video Resolution None 1920 x 1080
Video Formats MPEG-4, AVCHD, XAVC S
Timelapse Recording
Microphone Port
Headphone Port
Exposure Modes
Multi-Segment
Average
Spot
Partial
AF-Area
Center Weighted
Connectivity
GPS None None
Wireless Connectivity Built-In Built-In
Bluetooth
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
Battery
Battery Life 0 shots 480 shots
Battery Type Battery Pack
Battery Model NP-FM500H
Physical
Weight 793 g 647 g
Physical Dimensions 142 x 101 x 70 mm 143 x 104 x 81 mm
Environmental Sealing
Water Proof
Dust Proof
Shock Proof
Crush Proof
Freeze Proof
Shock Proof
Storage
Storage Type SD/MMC/SDHC card SD/ SDHC/SDXC, Memory Stick Pro Duo/ Pro-HG Duo
Storage Slots 1 1
Other Features
Self Timer
Selfie Friendly

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