vs
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
Top 32%549 points
Top 32%
Top 11%726 points
Top 11%
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
Top specs and features

Sony 54.6" LED EX640 vs Sony KDL 65W850C 65": 77 facts in comparison

1. Supports 4K resolution

Allows you to view in ultra-high definition.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
37% have it

2. pixel density

17.65% higher pixel density.
40ppi
Seiki SE39UY04 LED TV: 112ppi
34ppi

3. resolution

0% higher resolution.
1920 x 1080px
Samsung Q900 85": 7680 x 4320px
1920 x 1080px

4. screen size

The bigger the screen size is, the better the user experience.
54.6"
Samsung The Wall 146": 146"
64.5"

5. Has WiFi

The device can connect to WiFi.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
75% have it

6. width

185.9mm narrower.
1.27m
Toshiba 19L4200U: 446mm
1.45m

7. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
15% have it

8. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
65% have it

9. USB ports

With more USB ports, you are able to connect more devices.
2
Samsung UE105S9W: 4
2

10. Has 802.11n WiFi connection

802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
50% have it

11. supports Dolby Digital

If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
43% have it

12. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
4
Bang & Olufsen BeoVision 11 46": 6
4

13. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
41% have it

14. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.2W
Sony KDL-65S990A: 0.09W
0.5W

15. power consumption operation

How much power the device consumes when it's switched on.
150W
Finlux 19H6030-D: 25W
217W

16. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
30% have it

17. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
2% have it

18. Has an OLED display

OLED displays offer infinite contrast ratio, wider viewing angles and faster response time compared to LCDs.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
5% have it

19. supports common interface

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
16% have it

20. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
10% have it

21. supports a remote smartphone

This technology allows the users to use their smartphone as a remote control for the device.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
21% have it

22. has a subwoofer

Devices with a subwoofer have a higher quality, deeper bass.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
23% have it

23. HDMI version

A newer HDMI version offers a higher bandwidth and is capable of carrying a better signal, e.g. more audio channels, more frames per second etc.
1.4
Samsung K6250 49": 104
2

24. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
Sony 54.6" LED EX640
Sony KDL 65W850C 65"
43% have it

25. weight

3kg lighter.
20.4kg
Sony KDL-50W800B: 14.8g
23.4kg

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