NVIDIA GeForce 320M Mac Edition

GPU Specifications:

Architecture: Tesla 2.0 Bus Interface: PCIe 2.0 x16Die Size: 100 mm²DirectX: 11.1 (10_1)Generation: GeForce 300MGPU Clock: 450 MHzGPU Name: C89GPU Variant: MCP89Memory Clock: System SharedOpenGL: 3.3Outputs: No outputsProcess Size: 40 nmProduction: End-of-lifeRelease Date: Apr 1st, 2010Resolution 640x480: YesShader Clock: 950 MHzShader Model: 4.1Slot Width: IGPTDP: 23 WTransistors: 486 million