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NVIDIA GeForce 320M Mac Edition
- Graphics Processor
- C89
- Cores
- 48
- TMUs
- 16
- ROPs
- 8
- Memory Size
- System Shared
- Memory Type
- System Shared
- Bus Width
- System Shared
GPU
Recommended Gaming Resolutions:
- 640x480
- 1280x720
- 1366x768
The GeForce 320M Mac Edition was a mobile integrated graphics solution by NVIDIA, launched on April 1st, 2010. Built on the 40 nm process, and based on the C89 graphics processor, in its MCP89UL-A3 variant, the device supports DirectX 11.1. Even though it supports DirectX 11, the feature level is only 10_1, which can be problematic with many DirectX 11 & DirectX 12 titles. It features 48 shading units, 16 texture mapping units, and 8 ROPs. The GPU is operating at a frequency of 450 MHz.
Its power draw is rated at 23 W maximum. GeForce 320M Mac Edition is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Its power draw is rated at 23 W maximum. GeForce 320M Mac Edition is connected to the rest of the system using a PCI-Express 2.0 x16 interface.
Graphics Processor
Integrated Graphics
- Release Date
- Apr 1st, 2010
- Generation
- GeForce 300M
- Predecessor
- GeForce 200M
- Successor
- GeForce 400M
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
- Reviews
- 2 in our database
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 450 MHz
- Shader Clock
- 950 MHz
- Memory Clock
- System Shared
Memory
- Memory Size
- System Shared
- Memory Type
- System Shared
- Memory Bus
- System Shared
- Bandwidth
- System Dependent
Render Config
- Shading Units
- 48
- TMUs
- 16
- ROPs
- 8
- SM Count
- 4
Theoretical Performance
- Pixel Rate
- 3.600 GPixel/s
- Texture Rate
- 7.200 GTexel/s
- FP32 (float)
- 91.20 GFLOPS
Board Design
- Slot Width
- IGP
- TDP
- 23 W
- Outputs
- Portable Device Dependent
Graphics Features
- DirectX
- 11.1 (10_1)
- OpenGL
- 3.3
- OpenCL
- N/A
- Vulkan
- N/A
- Shader Model
- 4.1
C89 GPU Notes
| PureVideo HD: VP4 VDPAU: Feature Set C |
Devices based on this design (4)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 450 MHz | System Shared | ||
| 450 MHz | System Shared | ||
| 450 MHz | System Shared | ||
| 450 MHz | System Shared |
Apr 19th, 2024 03:09 EDT
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