Specifications

Specifications

Note: The below specifications represent this GPU as incorporated into NVIDIA's reference graphics card design. Graphics card specifications may vary by Add-in-card manufacturer. Please refer to the Add-in-card manufacturers' website for actual shipping specifications.
GTX 950M Engine Specs:
640CUDA Cores
914 BoostBase Clock (MHz)
GTX 950M Memory Specs:
1000 or 2500 MHzMemory Clock
DDR3 or GDDR5Memory Interface
128-bitMemory Interface Width
32 or 80Memory Bandwidth (GB/sec)
GTX 950M Technology Support:
YesNVIDIA® Optimus™ Support1
YesNVIDIA BatteryBoost™ Support2
2.0NVIDIA GPU Boost™
YesNVIDIA GameStream™-Ready
YesGeForce ShadowPlay™
YesNVIDIA GameWorks™
12 APIMicrosoft DirectX
4.5OpenGL
YesCUDA
PCI Express 3.0 Bus Support
Windows 8 and 8.1
Windows 7
OS Certification
Display Support:
YesVGA Analog display support3
YesDisplayPort Multimode support3
YesHDMI Support
YesH.264, VC1, MPEG2 1080p video decoder

1 - Optimus may not be available on all manufacturer’s notebooks. See manufacturer’s website for details.
2 - Support for NVIDIA BatteryBoost varies depending on manufacturer’s configuration.
3 - Optimus configured notebook resolutions may be limited to IGP supported resolutions.