Compare Sony KDL-52Z5100 Versus
Looking to find the major differences between the Sony KDL52Z5100 versus similar models from this year Bravia lineup? Below is a list to help you find major defining differneces between Sony’s Z5100 vs W5100, XBR9, V5100 and S5100 series units:
Compare Sony KDL52Z5100 vs KDL52S5100
The entry level 1080p Sony Bravia KDL52S5100 offers the lowest price when compared to other Bravia models of the same size, but also has reduced picture quality and fewer features. It is an ideal model for those seeking simplicity. Below is a list of differences between the KDL52Z5100 and the KDL52S5100:
- Dynamic Contrast Ratio - The dynamic contrast ratio of a system is the range in color representation between a systems brightest and darkest colors possible, with a larger ratio being preferable. The KDL52S5100 has a Dynamic Contrast Ratio of 30000:1 while the KDL52Z5100 has a ratio of 100000:1.
- Motionflow Technology - Motionflow technology duplicates precise motion quality, best suited for fast-paced action sequences. The Z5100 series offers a complete 240hz refresh rate, whereas the KDL52S5100 offers a reduced rate of 60hz.
- Level of Connectivity - The KDL52Z5100 offers four HDMI ports for an improved level of connectivity over the KDL52S5100’s three. It also features USB support for photo viewing, mp3 players, and videos taken from USB.
- Read & Compare All feature differences
Compare Sony KDL52Z5100 vs KDL52V5100
Similar to the KDL52S5100, the 52-inch Sony KDL52V5100 rests in the lower sphere of the Sony Bravia LCD series, presenting small improvements in technology at an equally small increase in price over the S5100. Below is a list of differences between the V5100 and Z5100 series:
- Contrast Ratio and Motionflow differences discussed above -
- Bravia Engine - The KDL52Z5100 uses the more advanced Bravia Engine 3, leading to improved picture quality over the Bravia Engine 2 used by the KDL52S5100 series.
- Differences in Internet and Media Features - One of the major features setting the 52Z5100 apart from lower end models is the difference in internet in media features. These features include an expanding list of video content accessible from your remote, the ability to resize and position Bravia Internet widgets on your screen, and much more.
- Read & Compare All feature differences
Compare Sony KDL52Z5100 vs KDL52W5100
Sony’s Bravia W series and the 52-inch 1080p KDL52W5100 LCD TV enters the mid-range of Sony’s 2009 LCD HDTV series, both in terms of cost and technology. Below is a list of differences to help you determine which blend of features and price meets your needs:
- Speaker Configuration - The KDL52W5100 features four hidden speakers with added tweeters, whereas the KDL52Z5100 uses two direct speakers. Despite these format differences, both produce the same level of audio power output.
- Panel Bits - The KDL52W5100 posses an 8-bit panel rate while the KDL52Z5100 has a 10-bit panel rate, with bit rate referring to a screens resolution.
- Motionflow Technology - Although the KDLW5100 series provides a refresh rate of 120hz, twice that of the KDLS5100 series, it remains beneath the first-class 240hz rate of the KDLZ5100 series.
- Read & Compare All feature differences
Compare Sony KDL52Z5100 vs KDL52XBR9
Both the Sony KDL52Z5100 and KDL52XBR9 fall into the uppermost tier of the Sony 2009 Bravia HDTV lineup, with distinguished improvements in both the level of technology and the variety of features offered to customers. Below are some of the big differences to consider when you compare the KDL52XBR9 versus the 52Z5100 LCD.
- Picture Quality and Backlight differences - The Sony KDL52XBR9 employs a “Wide Color Gamut—Cold Cathode Fluorescent Lamp” backlighting system which leads to a distinguished improvement in picture quality over the standard “Cold Cathode Fluorescent Lamp” backlighting of the less expensive KDL52Z5100 series.
- Sound Quality - The KDL52XBR9 has tweeters added into its speakers for a fair improvement in audio quality over the KDL52V5100.
- Live Color Creation - The KDL52XBR9 utilizes Live Color Creation technology to reach a broader range of colors and more pronounced distinctions in contrast levels. This technology is missing in the KDL52Z5100 and all other Sony Bravia models of a lower ranking.
- Read & Compare All feature differences

