Toshiba X8900KF TV Review, Toshiba X8900KF VS. SONY A80J

Elena

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Toshiba X8900KF TV Review, Toshiba X8900KF VS. SONY A80J

The brand new product Toshiba X8900KF is an OLED TV, and we will compare it with SONY A80J which is at the same price level.

Toshiba X8900KF TV Review


1. Appearance

Toshiba X8900KF TV Review


The three sides of the front ultra-narrow frame comprehensive screen design, the bottom edge is the use of metal wire drawing process, the foot frame is floating design, the front looks like a suspended TV screen, more sense of science and technology.

Toshiba X8900KF TV Review


The bottom edge is a brushed metal silver-gray construction. On the right side, there is an infrared receiver and REGZA certification logo, as well as the small circle breathing light typical of Toshiba TVs, which is very recognizable. The base is made of metal and bends backward to create the effect of a suspended screen.

Toshiba X8900KF TV Review
 

Elena

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2. Hardware Configuration

High-performance MTK 9652 chip, A73 quad-core 1.3ghz processor, 3GB of operating memory, 32GB of storage space. Support dual-band WiFi (WiFi6), support far-field intelligent voice assistant, recognition rate, recognition speed and feature richness are very good.

Ports: supports two USB2.0 ports, two HDMI2.0 ports and one HDMI2.1 port, which also supports eARC function.

Support Dolby Vision.

3. Game Support

4K 120Hz signal input test:


8900KF is a 120HZ OLED screen. The 3070 graphics card is used to input 4K 120HZ signal to the TV to check whether the text and image display is normal. The measurement found that 8900KF has no text blur problem under 4K 120HZ input.

Input delay test:

The input delay is related to the response speed of the game operation, which is very important to the gamer and is generally difficult for the normal person to perceive within 30 milliseconds. The 8900KF's input lag at 4K 60HZ and 1080P 60HZ is around 21ms, which is not bad, but the 1080P 120Hz input lag is somewhat higher at 34ms

VRR functional test:

The measured 8900KF supports G-Sync (compatible) and can pass NVIDIA pendulum tests for a smooth picture
 

Elena

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4. Speakers

The 8900KF features Toshiba Rocket Speaker, and the 8900KF is a high-powered speaker with seven speakers, including two 10W full-frequency speakers on the left and right channels, a 10W tweeter, and a 20W subwoofer in the middle.

5. Image quality

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