At the same time with Sparkle company, Gainward presented 11 different 3D-card GeForce GT 610, GT 620 and GT 630.
The card support Microsoft Windows 7, DirectX 11 with Shader Model 5.0 and DirectCompute 5.0, OpenGL 4.2, OpenCL, True HD and DTS-HD, as well as proprietary technologies NVIDIA PhysX and PureVideo HD. The cards are equipped with outputs DVI-I, VGA, and HDMI 1.4a with support for multichannel audio.
A total of seven models are produced. GPU clock speed of GeForce GT 630 model with 1GB DDR3 memory is 780 MHz, memory clock - 800 MHz. The graphic processor of GeForce GT 630 models with 2GB DDR3 memory is running at the same frequency and memory frequency below 535 MHz. The components of GeForce GT 630 model with 1GB GDDR5 memory , by contrast, operate at higher frequencies: GPU - 810 Memory - 1600 MHz. In all cases, the memory bus width is 128 bits.
Gainward GeForce GT 620 Model is presented in one version: low-profile card with 1 GB DDR3 RAM, clocked at 535 MHz. GPU clock speed is 700 MHz.
The first version 3D-card Gainward GeForce GT 610 with 2 GB DDR3 RAM , two others up to 1 GB. In all cases, the memory bus is 64 bits, the memory is clocked at 535 MHz, GPU is working at a frequency of 810 MHz. Two models with the same amount of memory and different cooling systems. One of them - Gainward GeForce GT 610 1024MB SilentFX - passive. All three cards are low profile.