 | Canon EOS 20D | Canon EOS 400D |
|---|---|---|
| Introduction (from Wikipedia) | The Canon EOS 20D is an 8.2-megapixel semi-professional digital single-lens reflex camera, initially announced on August 19, 2004 at a recommended retail price of US$1,499. It is the successor of the EOS 10D, and is succeeded by the EOS 30D. It can a | The EOS 400D, called Digital Rebel XTi in North America and EOS Kiss Digital X in Japan,[2] is an entry-level digital single-lens reflex camera introduced by Canon August 24, 2006.[3] It is the successor of the popular Canon EOS 350D, upgrading to a |
| Type | Single-lens reflex | digital single lens reflex camera |
| Sensor | 22.5 mm × 15.0 mm CMOS | CMOS APS-C 22.2 x 14.8 mm (1.6x conversion factor) |
| Maximum resolution | 3,520 × 2,344 (8.25 megapixels) | 10.10 effective megapixels, 3,888 x 2,592 |
| Lens type | Interchangeable (EF EF-S) | Canon EF lens mount, Canon EF-S lens mount |
| Shutter | Vertical travel, focal-plane shutter, all speeds electronically controlled | focal-plane , vertical travel, mechanical |
| Shutter speed range | 1/8,000 to 30 s, bulb | 1/4000 to 30 sec, 1/200 s X-sync |
| Exposure Metering | TTL full aperture, 35 area evaluative, partial, center-weighted | full aperture TTL, 35-zone SPC |
| Exposure Modes | Full auto, programmed, shutter-priority, aperture priority, manual | automatic shiftable Program, Shutter-priority, Aperture-priority, Auto Depth-of-field, Full auto, Programmed modes, Manual, E-TTL II autoflash program AE |
| Metering modes | Evaluative, Partial, C/Wgt Average | Evaluative, Partial (approx. 9% at center of viewfinder), Center-weighted average |
| Focus areas | 9 autofocus points | 9 AF points |
| Focus modes | One-shot, AI servo, AI Focus, Manual | One-Shot, Predictive AI Servo, automatic switching Autofocus; Manual Focus |
| Continuous Shooting | 5.0 frame/s, up to 23 frames (9 in RAW) | 3 fps for 27 JPEG frames or 10 RAW frames |
| Viewfinder | Optical | Eye-level pentamirror SLR, 95% coverage, 0.8x magnification |
| ASA/ISO range | 100–1600 in 1 EV steps, 3200 in extended mode | ISO 100 to 1600 |
| Flash | Auto pop-up E-TTL II (retractable) | E-TTL II automatic built-in pop-up, 13 m ISO 100 guide number, 27 mm (equivalent in 135 format) lens focal length coverage; compatible with Canon EX Series Speedlite external hotshoe-mount flashes |
| Custom WB | 7 presets, Auto and custom | Auto, Daylight, Shade, Cloudy, Tungsten Light, White Fluorescent Light, Flash, Manual, user-set |
| WB bracketing | ±3 stops, blue-amber or magenta-green bias | +/- 3 stops in 1-stop increments; |
| Rear LCD monitor | 1.8 in (46 mm), 118,000 pixels | 2.5 in color TFT LCD, 160° viewing angle, 230,000 pixels |
| Storage | CompactFlash(CF) (Type I or Type II) and Microdrive(MD) | CompactFlash Card Type I & II |
| Battery | Li-Ion BP-511A rechargeable battery pack | NB-2LH Battery Pack |
| Weight | 685 g (body only) | 510 g (body only), 126.5 x 94.2 x 65 mm (W x H x D) |
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