NVIDIA GeForce 840A: specs and benchmarks

NVIDIA started GeForce 840A sales 17 March 2014. This is Maxwell architecture desktop card based on 28 nm manufacturing process and primarily aimed at office use. 1 GB of DDR3 memory clocked at 2 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 16.02 GB / s.

Compatibility-wise, this is an integrated video card. No additional power connector is required, and power consumption is at 33 Watt.

It provides poor gaming and benchmark performance at 0.33 percent of a leader's which is NVIDIA TITAN RTX.

Of GeForce 840A's architecture, market type and release date.

GeForce 840A's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce 840A's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Information on GeForce 840A's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Parameters of memory installed on GeForce 840A: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.

Types and number of video connectors present on GeForce 840A.

APIs supported by GeForce 840A, sometimes including their particular versions.

Non-gaming benchmarks performance of GeForce 840A. Note that overall benchmark performance is measured in points in 0-100 range.

Let's see how good GeForce 840A is for gaming. Particular gaming benchmark results are measured in FPS. Comparisons with system requirements are included, but remember that sometimes official requirements may reflect real performance inaccurately.