Samsung QN77S90FAF 77" VS Sony Bravia K-65XR80M2 65"

The Samsung QN77S90FAF 77″ and the Sony Bravia K-65XR80M2 65″ both feature 4K (UHD) OLED/AMOLED displays, with a resolution of 3840 x 2160 px. While their display types are identical, the Samsung model offers a slightly larger screen size at 76.8″ compared to the Sony's 64.5″. This results in a lower pixel density for the Samsung, with 57 ppi, compared to the Sony's 68 ppi. Both products support 10-bit color depth and 1070 million display colors, ensuring vibrant and accurate color reproduction.

When it comes to refresh rates, the Samsung display supports a higher 144Hz refresh rate, while the Sony has a 120Hz refresh rate. Both models support HDR10 and HLG, but the Samsung has the additional advantage of supporting HDR10+, while the Sony supports Dolby Vision instead. The Samsung does not support Dolby Vision, which is the key difference here.

Other shared features include an anti-reflection coating and an ambient light sensor, which are available on both products. Additionally, both displays offer a maximum horizontal and vertical viewing angle of 178º, ensuring wide and consistent viewing from different positions. In terms of HDR support, the Samsung supports HDR10+ while the Sony does not, but the Sony compensates with Dolby Vision support, which the Samsung lacks.

The Samsung QN77S90FAF 77″ and the Sony Bravia K-65XR80M2 65″ both come with a range of connectivity options, including Bluetooth support. Both models have Bluetooth 5.3, ensuring a modern and fast wireless connection. The HDMI version is the same for both products, with both supporting HDMI 2.1 and featuring 4 HDMI ports. However, the Samsung has 3 USB ports, while the Sony has 2, which may impact the number of peripherals you can connect.

Both models support Wi-Fi, but the Samsung offers Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), while the Sony supports an additional Wi-Fi 6 (802.11ax) and Wi-Fi 6E (802.11ax) in addition to the same Wi-Fi 4 and 5 versions, providing greater bandwidth and network performance for the Sony. In terms of wired connections, both products have 1 RJ45 port for Ethernet, so there is no difference here.

Neither model includes a socket for a 3.5 mm audio jack, an external memory slot, a VGA connector, or a DVI connector, as all of these features are marked as unavailable on both products. Additionally, both models support Miracast, allowing for easy wireless screen sharing. Overall, the Samsung and Sony have very similar connectivity features, with the main difference being the Sony’s support for the latest Wi-Fi 6 and Wi-Fi 6E standards.

Both the Samsung QN77S90FAF 77″ and the Sony Bravia K-65XR80M2 65″ feature similar audio capabilities, with both models supporting Dolby Digital, Dolby Digital Plus, and Digital Out. They also both include stereo speakers, Dolby Atmos, and Dolby Audio, ensuring immersive sound experiences. Additionally, neither model includes SRS TheaterSound HD or Dolby Virtual support.

Both models also come with a built-in subwoofer, which enhances bass performance for richer audio. For connectivity, both televisions support HDMI ARC and HDMI eARC, providing a high-quality audio return channel for external sound systems.

Overall, the audio specifications for both the Samsung and Sony are identical, with both offering a robust audio experience through Dolby technologies and HDMI ARC/eARC support.

The Samsung QN77S90FAF 77″ and the Sony Bravia K-65XR80M2 65″ differ in several design dimensions. The Samsung is wider, measuring 1718.5 mm compared to the Sony's 1443 mm, reflecting its larger screen size. Additionally, the Samsung is heavier, weighing 16601 g, while the Sony is significantly heavier at 22900 g.

In terms of thickness, the Samsung has a thickness of 44.9 mm, while the Sony is thinner at 34 mm. The height of the Samsung is 987.6 mm, taller than the Sony, which has a height of 830 mm. As for the volume, the Samsung has a larger volume of 76203.85794 cm³, compared to the Sony's 40721.46 cm³, again reflecting the larger size of the Samsung.

Both models support VESA mounting, allowing for easy wall installation. Despite the design differences, both products are designed to offer flexible installation options.

The Samsung QN77S90FAF 77″ and the Sony Bravia K-65XR80M2 65″ both come equipped with a variety of similar features. Both models support AirPlay, have built-in smart TV capabilities, and are compatible with Google Assistant and Alexa. They also support remote smartphone control, a rechargeable remote control, and USB recording. Additionally, both TVs include a search browser, a sleep timer, a child lock, and voice command functionality. Both models also share the same 1-year warranty period.

The main difference between the two lies in their power consumption. The Samsung has a lower operating power consumption of 182W, while the Sony requires 397W for operation. Both models have the same standby power consumption of 0.5W. Another shared feature is that neither model supports Siri/Apple HomeKit.

Overall, the two products offer almost identical features, with the key difference being the higher power consumption of the Sony, which may be a consideration for those mindful of energy use.