To compare digital cameras side-by-side, choose a brand and model for each camera. Each time a model is chosen, a new row appears for the next one. Click COMPARE when ready. Click the X next to a model to exclude it from the next comparison. When results are shown, copy the link from the green Link To Results button to share the comparison.
Brand / Model |
Canon EOS Rebel T3 |
Pentax K-3 II |
Pentax K-3 III |
---|---|---|---|
Camera | |||
Featured Seller | |||
Type / Size | DSLR | DSLR | DSLR |
Sensor | 12 Megapixels CMOS | 24 Megapixels CMOS *Optional SR-based anti-aliasing, 2 levels. Full-color images with Pixel-Shift Resolution capture. | 26 Megapixels CMOS *Pixel-Shift Ultra-Resolution with Optional Motion Correction. Moire-Reduction, 3 levels. |
Sensor Area | |||
Sensor Size | 27.1mm Diagonal (1.6X FLM) | 28.9mm Diagonal (1.5X FLM) | 28.9mm Diagonal (1.5X FLM) |
Sensor Aspect | 3:2 Aspect-Ratio | 3:2 Aspect-Ratio | 3:2 Aspect-Ratio |
Anti-Alias Filter | Yes | No | No |
Stabilization | None | 3-Axis, 4.5-Stops | 5-Axis, 5.5-Stops |
Dust-Reduction | No | Yes | Yes |
Sensitivity | ISO 100 - 6400 | ISO 100 - 51200 | ISO 100 - 1600000 |
Shutter-Speed | 1/4000 - 30s | 1/8000 - 30s | 1/8000 - 1200s |
Lens / Mount | Canon EF Mount | Pentax K KAF2 Mount | Pentax K KAF4 Mount |
FLM / Crop | APS-C (1.6X) | APS-C (1.5X) | APS-C (1.5X) |
Minimum Focus | |||
Zoom Mechanism | |||
Manual Focus | Lens | Lens | Lens |
Filter Diameter | |||
Focus System | 9-point Phase-Detect Assist-Lamp | 27-point Phase-Detect *SAFOX 11, 27 points, 25-cross-type, -3-18 EV sensitivity. Assist-Lamp | 101-point Phase-Detect *25 Cross-Type Points. Sensitive to -4 EV. Assist-Lamp |
Viewfinder Type | Reflex OVF | Reflex OVF | Reflex OVF |
Viewfinder Size | 0.80X - 95% Coverage | 0.95X - 100% Coverage *Exchangeable focusing screens. | 1.05X - 100% Coverage *Natural-Bright-Matte III with Electronic-Level. |
Display Position | Fixed | Fixed | Fixed | Display Size | 2.7" LCD 230K Pixels 99% Coverage | 3.2" LCD 1000K Pixels 100% Coverage *Color-adjustable in 2 axis, 15 steps, plus adjustable brightness and anti-reflection coating. | 3.2" LCD 1600K Pixels 100% Coverage *Air Gapless Capacitive Touchscreen with Optional Night Vision. |
Exposure Modes | P, A, T, M, B, A-Dep | P, A, T, M, B, S, TA, X, H | P, A, T, S, M, B, TA |
Scene Modes | 7Flash Off, Creative, Portrait, Landscape, Macro, Sports, Night | ||
Metering | Multi-Segment, Center-Weighed, Partial | Multi-Segment, Center-Weighed, Spot | Multi-Segment, Center-Weighed, Spot, Highlight Weighed |
Bracketing | 3 Shots ±2 EV | 5 Shots ±2 EV | 5 Shots ±3 EV |
Exposure Compensation | ±5 EV, 1/3 or 1/2 EV | ±5 EV, 1/3 or 1/2 EV | ±5 EV, 1/2 or 1/3 EV | Flash Compensation | ±2 EV, 1/3 or 1/2 EV | -2..+1 EV, 1/3 or 1/2 EV | -2..+1 EV, 1/2 or 1/3 EV |
White Balance | Auto, Presets, Custom | Auto, Presets, Custom | Auto, Presets, Custom | White Balance Tuning | 2 Axis, 19 steps | 2 Axis, 15 steps | 2 Axis, 29 steps |
Continuous Drive | 3 FPS, 840 JPEG, 5 RAW | 8.3 FPS, 60 JPEG, 22 RAW *Unlimited 3.3 FPS continuous shooting. | 12 FPS, 37 JPEG, 32 RAW *7 FPS, Max 60 JPEG or 37 RAW. 2.5 FPS, Max 90 JPEG or 39 RAW. |
Self Timer | Yes *2s, 10s | Yes *12s, 2s shutter or 3s remote with automatic MLU and SR OFF. | Yes *2s, 12s, 3s Remote, Auto MLU |
Command Dials | 1 | 2 | 3 |
DOF Preview | Yes | Yes | Yes |
Protection | None | Weatherproof to -10C | Weatherproof to -10C |
Digital Level | None | 2 Axis, Automatic Leveling±2° with SR off, ±1° with SR on. | 2 Axis, Automatic Leveling±2° with SR off, ±1° with SR on. |
Tripod Mount | Yes | Yes | Yes |
Remote Trigger | Wired | Infrared | Wired, Infrared, WiFi |
HDR | No | Yes | Yes |
Multiple Exposures | No | Yes | Yes |
Interval Timer | No | Yes | Yes |
WiFi | No | No | Yes |
Eye-Start Sensor | No | No | Yes |
Image Formats | JPEG RAW | JPEG DNG RAW | JPEG DNG RAW |
Flash Ports | Hot-Shoe | Hot-Shoe Sync-Port | Hot-Shoe Sync-Port |
Built-In Flash | Yes (GN 9) | No | No |
Flash Sync | 1/200s | 1/180s | 1/200s |
Video Capture | 1280x720 @ 30 FPS 16:9 | 1920x1080 @ 30 FPS 16:9 *Head-phone mini-jack. Also 1280x720 @ 60 FPS. | 3840x2160 @ 30 FPS 16:9 *1920x1080 @ 60 FPS. Stereo headset mini-jack. |
Sound Input | None | Stereo | Stereo |
GPS | N / A | Position, Elevation, Orientation | Position, Elevation, Orientation |
Memory | Secure Digital Extended Capacity | Secure Digital Extended Capacity x 2 | Secure Digital Extended Capacity x 2 |
Battery | Lithium-Ion | Lithium-Ion | Lithium-Ion |
Battery Life | 700 | 720 | 800 |
Introduced | 2011-02-07, DiscontinuedYES | 2015-04-22, DiscontinuedYES | 2020-10-27 |
Size | 130 x 100 x 78mm (W x H x D) | 132 x 100 x 78mm (W x H x D) | 135 x 104 x 74mm (W x H x D) |
Weight | 495g | 800g | 735g |
Legend | Best Spec | About Average | Lowest Spec | Uncompared | NOTE: Comparison is based on usefulness, not on the number of settings. Priority is given to the primary number in a specification.*Examples: FPS for Continuous Drive Maximum ISO for Sensitivity Coverage for Viewfinder & Display |
---|