HTC Vive Focus review: specs and price

Wireless devices allow users more freedom of movement.

The resolution indicates the maximum amount of pixels that can be shown on the screen, expressed as the number of pixels on the horizontal axis and the number on the vertical axis. Show more

Best

A wider field of view assures an immersive and realistic experience.

Best

The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.

Best

With adjustable lenses, the device can assure a sharp and clear image for a wide range of users, including users who usually wear glasses.

OLED (Organic Light-Emitting Diode) displays are formed of organic materials that emit light. They have higher contrast ratios and wider viewing angles compared to LCD displays. AMOLED and POLED are types of OLED displays. Show more

The device has an electronic display to present information to the user.

Best

As your head moves, the images move in real-time, assuring a realistic experience.

A gyroscope is a sensor that tracks the orientation of a device, more specifically by measuring the angular rotational velocity. Initially, they were built using a spinning rotor to detect changes in orientation, like twisting or rotation. Show more

An accelerometer is a sensor used to measure the linear acceleration of a device. A common application is detecting when a device changes between vertical and horizontal positions.

The device can track your position in space and warn you if you are about to hit something.

The gesture control function allows you to manipulate virtual objects.

With an infrared sensor the device can detect motion by measuring the infrared (IR) light radiating from objects in its field of view.

Newer USB versions are faster and have better power management. Show more

Best

Wi-Fi 4 (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.

The device can connect to Wi-Fi.

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming. Show more

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

With a standard mini jack socket, you can use the device with most headphones. Show more

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience. Show more

The device comes with a game controller.

Devices with integrated audio are more convenient to use, as you don't have worry about connecting headphones or microphones.

The device comes with handheld wireless controllers that are used for gesture control and/or movement tracking.

More microphones result in better sound quality and enable the device to filter out background noise.

Best

It can support faster memory, which will give quicker system performance.

Best

With integrated graphics you don’t need to buy a separate graphics card.

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.

A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).

NX bit helps protect the computer from malicious attacks.