Download the GeForce 326.98 OPenGL 4.4 BETA Driver

This is a developper OpenGL Driver revision 326.98 Windows driver. These provide beta support for OpenGL 4.4 and GLSL 4.40 on capable hardware.

Release notes

You will need any one of the following Fermi or Kepler based GPUs to get access to all the OpenGL 4.4 and GLSL 4.40 functionality:

• Quadro Series: K600, K5000, K4000, K2000D, K2000, 6000, 600, 5000, 410, 4000, 400, 2000D, 2000
• GeForce 700 Series: GTX TITAN, GTX 780, GTX 770, GTX 760
• GeForce 600 Series: GTX 690, GTX 680, GTX 670, GTX 660 Ti, GTX 660, GTX 650 Ti BOOST, GTX 650 Ti, GTX 650, GT 645, GT 640, GT 630, GT 620, GT 610, 605
• GeForce 500 Series: GTX 590, GTX 580, GTX 570, GTX 560 Ti, GTX 560 SE, GTX 560, GTX 555, GTX 550 Ti, GT 545, GT 530, GT 520, 510
• GeForce 400 Series: GTX 480, GTX 470, GTX 465, GTX 460 v2, GTX 460 SE v2, GTX 460 SE, GTX 460, GTS 450, GT 440, GT 430, GT 420, 405

The extensions listed below are part of the OpenGL 4.4 core specification, but they can also be used in contexts below OpenGL 4.4 on supported hardware:

For OpenGL 4 capable hardware:

• ARB_buffer_storage
• ARB_clear_texture
• ARB_query_buffer_object

For OpenGL 3 capable hardware:

• ARB_enhanced_layouts
• ARB_multi_bind
• ARB_texture_mirror_clamp_to_edge
• ARB_texture_stencil8
• ARB_vertex_type_10f_11f_11f_rev

These new ARB extensions are provided, for GeForce 6xx and above capable hardware:

• ARB_bindless_texture
• ARB_seamless_cubemap_per_texture

For OpenGL 4 capable hardware:

• ARB_compute_variable_group_size
• ARB_indirect_parameters
• ARB_shader_draw_parameters
• ARB_shader_group_vote
• ARB_sparse_texture

These new NV extensions are provided:

• NV_blend_equation_advanced
• NV_bindless_multi_draw_indirect
• NV_gpu_program5_mem_extended

Additional details:

• PhysX-Systemsoftware PhysX_9.13.0604
• HD-Audiotreiber 06/16/2013,1.3.26.4
• DriverVer 08/26/2013, 9.18.13.2698