key specs |
Camera Type | DSLR Camera | DSLR Camera |
Effective Pixels | 36.4 MP | 18 MP |
Sensor Type | CMOS | CMOS |
Display Type | TFT LCD | TFT |
Display Size | 3.2 inch | 3 inch |
Battery Type | Lithium ion | Lithium ion |
Touchscreen | - | Yes |
general |
Brand | Ricoh | Canon |
Model | Pentax K-1 36.40MP DSLR Camera | EOS Rebel T4i 18MP DSLR Camera |
Model Name | Pentax K-1 | EOS Rebel T4i |
Color | Black | Black |
Type | DSLR Camera | DSLR Camera |
Effective Pixels | 36.4 MP | 18 MP |
Dimensions(WxHxD) | 136.5 x 110 x 85.5 mm | 133.1 x 99.8 x 78.8 mm |
Weight | 1010 GM | 575 GM |
Temperature | 14 to 104 | 0 to 40 |
Ports | USB2.0 micro B, External power supply terminal, External cable switch terminal, X-sync socket, HDMI output terminal Type D , Stereo microphone input terminal, Headphone terminal | - |
Model Number | - | T4i |
Series | - | EOS Rebel |
Tripod Socket | - | Yes |
Lens Attachment | - | Body Only |
sensor features |
Sensor Type | CMOS | CMOS |
Sensor Size | 35.9 x 24.0 mm | 23.5 x 15.6 mm |
Maximum ISO | 204800 ISO | 12800 ISO |
Maximum FPS | 4.4 | 5 |
ISO Rating | - | ISO 100 - 6400 |
Sensor Technology | - | CMOS |
lens features |
Lens Mount | PENTAX KAF2 bayonet mount AF coupler, lens information contacts, K-mount with power contacts | - |
Focal Length | - | 18 - 55 mm |
Color Filter | - | Primary RGB Color Filter |
viewfinder features |
View Finder | Yes | Yes |
View Finder Type | Pentaprism Finder | Eye-level Pentamirror |
Viewfinder Coverage | 100% | - |
Viewfinder Magnification | Approx. 0.70x 50mmF1.4 at infinity | - |
Viewpoint Dioptric Adjustment | Approx. -3.5m to + 1.2m-1 | - |
Viewfinder Eye Point | 20.6 mm | - |
focus features |
Focus Mode | Single AF AF.S, Continuous AF AF.C | Auto, Manual |
Focus Range | EV-3 to 18 ISO 100 / at normal temperature | - |
Auto Focus | Yes | Yes |
White Balancing | AUTO WB, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light DDaylight Color, NDaylight White, WCool White, LWarm White, Tungsten Light, CTE, Manual WB up to 3 settings, Color Temperature Configuration up to 3 settings, Copying the white balance setting of a captured image | Auto, Preset Daylight, Shade, Cloudy, Tungsten Light, White Fluorescent Light, Flash, Custom White Balance Correction and White Balance Bracketing |
Metering Modes | - | 63 Zone TTL Full-aperture Metering, Evaluative Metering, Partial Metering, Spot Metering, Center Weighted Average Metering |
exposure features |
Exposure Mode | Scene Analyze Auto, Program, Sensitivity Priority, Shutter Priority, Aperture Priority, Shutter & Aperture Priority, Manual, Bulb, Flash X-sync Speed, USER1, USER2, USER3, USER4, USER5 | - |
AE Lock/Exposure Lock | Yes | - |
Manual Exposure | Yes | - |
shutter features |
Shutter Type | Electronically controlled vertical-run focal plane shutter | - |
Shutter Speed | Auto1/8000 to 30 sec., Manual1/8000 to 30 sec. 1/3EV steps or 1/2EV steps, Bulb | 1/4000 sec |
Self-timer | Yes | Yes |
Continuous Shots | Max. approx. 4.4 fps, JPEG L ??? at Continuous H up to approx. 70 frames, RAW up to approx. 17 frames | - |
flash features |
Built-in Flash | Yes | Yes |
External Flash | Yes | Yes |
Flash Modes | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Contrast-control-sync, High-speed sync, Wireless sync | Auto, Manual Flash, Integrated Speedlite Transmitter |
Flash Compensation | -2.0~+1.0EV | - |
image features |
Image Format | RAW PEF/DNG, JPEG Exif 2.3, DCF2.0 compliant | JPEG, RAW, RAW JPEG, DCF, DPOF 1.1 |
Aspect Ratio | 30200 AM | 169, 32, 43 |
Image Stabilizer | Yes | - |
HDR Support | Auto, HDR1, HDR2, HDR3, Advanced HDR, Exposure bracket value adjustable, Automatic composition correction function | - |
Image Sizing | - | 5184 x 3456 L |
Still Image Size | - | 3456 x 2304 M, 2592 x 1728 S 1, 1920 x 1280 S 2, 720 x 480 S 3, 5184 x 3456 RAW |
display features |
Display Type | TFT LCD | TFT |
Display Size | 3.2 inch | 3 inch |
Display Resolution | Approx. 1037K dots | 1040000 dots |
LCD Display Image Resolution | 1037K dots | 1040000 dots |
Touch Screen | - | Yes |
LCD Display | - | TFT LCD |
LCD Display Video Resolution | - | 1920 x 1080 |
connectivity features |
USB | Yes | Yes |
GPS | Yes | Yes |
Wireless Connectivity | Wireless LAN IEEE 802.11b/g/n | - |
HDMI | - | Yes |
Wifi | - | No |
storage and power features |
Upgradable Memory | Yes | Yes |
Card Type | SD, SDHC and SDXC Memory Card Conforms to USH-I standards | SD / SDHC / SDXC / Compatible with UHS-I |
Power Supply | AC Adapter Kit K-AC132 | AC Adapter Kit ACK-E8 |
Battery Type | Lithium ion | Lithium ion |
Battery Life | Approx. 760 images | - |
Batteries Included | - | Yes |
audio and video features |
Microphone | Stereo | Stereo |
Audio Features | Built-in stereo microphone, external microphone Stereo recording compatible Recording Sound Level adjustable, Wind Noise Reduction | Linear PCM |
Video Format | MPEG-4 AVC/H.264MOV | MOV, MPEG-4 AVC / H.264 |
Frame Rates in Video Modes | 4.4fps | - |
Audio Video Interface | - | Audio / Video Output NTSC, PAL |
modes and functions features |
Delete Function | Yes | - |
Drive Modes | Still Image Single Frame, Continuous H, M, L, Self-timer 12s, 2s, Continuous, Remote Control 0s., 3s., Continuous, Bracketing 2, 3 or 5 frames, Mirror-up Possible to use with Remote Control, Multi-Exposure Possible to use with Continuous, Self-timer or Remote Control, Interval Shooting, Interval Composite, Interval Movie Record, Star Stream | - |
HD Support | - | Yes |
Shooting Modes | - | Scene Intelligent Auto, No Flash, Creative Auto, HDR Backlight Control, Program AE, Shutter-priority AE, Aperture-priority AE, Manual |