LCD and Viewfinder
Canon 4000D has a Fixed Type 2.7" LCD screen with a resolution of 230k dots. At only 2.7", the screen is on the smaller side and 230kdot resolution is lower than most of the recent models in this class.
4000D has a built-in Optical (pentamirror) viewfinder. The viewfinder has a coverage of 95%. 95% coverage means that what you see in your viewfinder while shooting will slightly be different from the actual image.
Max Shutter speed
Canon 4000D can shoot continuously at max speed of 3.0 fps
and has max shutter speed of 1/4000 sec
4000D has a built-in flash, and it also has a flash shoe to mount your external flashes too.
Canon 4000D features both Contrast Detection and Phase Detection autofocus (AF) systems which ensures speed and accuracy of focusing in most situations. The AF system has 9 points to choose from. Canon 4000D also features Face detection AF
where it intelligently detects the faces in the frame and locks the focus automatically.
With Canon 4000D, you can record your videos at a highest resolution of 1920 x 1080 at 30p, 24p fps with bit rates up to 46 mbps and save in MPEG-4 and H.264 formats. Full HD resolution of Canon 4000D will be adequate in most of the situations. But if you are after the highest resolution videos available, see our list of Top Cameras with 4K (Ultra-HD) Video
4000D has a built-in Yes microphone and a Mono speaker.
Canon 4000D doesn't have any connections for external microphones and headphones. If you need a DSLR camera with external microphone connectivity, consider Nikon D5300 or Sony SLT-A33 in a similar price range.
Connectivity and Storage
Canon 4000D features built-in wireless (Wi-Fi)
connectivity ( 802.11b/g/n) which lets you transfer your photos directly to compatible devices without any physical connection.
You can connect 4000D to compatible devices via its HDMI port or USB 2.0 (480 Mbit/sec) port.
Canon 4000D is powered by a proprietary battery which provides a shooting life of 500 according to CIPA standards.
Considering that the average battery life of DSLR type cameras is 943 shots, Canon 4000D has a short battery life for its class so we strongly recommend 4000D owners to buy some extra batteries.
Battery Life Comparison in Entry-Level DSLR Cameras
Pentax K-x with its 1900shots is the model with longest battery life among Entry-Level DSLR cameras. Check the comparison of Canon 4000D vs Pentax K-x or take a look at Longest Battery Life DSLR cameras list.
Canon 4000D Features Compared to Main Competitors