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NVIDIA GeForce GT 320M
- Graphics Processor
- G96C
- Cores
- 32
- TMUs
- 16
- ROPs
- 8
- Memory Size
- 1024 MB
- Memory Type
- DDR2
- Bus Width
- 128 bit
GPU
Recommended Gaming Resolutions:
- 640x480
- 1280x720
- 1366x768
The GeForce GT 320M was a mobile graphics chip by NVIDIA, launched on June 15th, 2009. Built on the 55 nm process, and based on the G96C graphics processor, in its N10P-GV2 variant, the chip supports DirectX 11.1. Even though it supports DirectX 11, the feature level is only 10_0, which can be problematic with many DirectX 11 & DirectX 12 titles. The G96C graphics processor is an average sized chip with a die area of 121 mm² and 314 million transistors. It features 32 shading units, 16 texture mapping units, and 8 ROPs. NVIDIA has paired 1,024 MB DDR2 memory with the GeForce GT 320M, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 500 MHz, memory is running at 500 MHz.
Being a mxm module card, the NVIDIA GeForce GT 320M does not require any additional power connector, its power draw is rated at 14 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Being a mxm module card, the NVIDIA GeForce GT 320M does not require any additional power connector, its power draw is rated at 14 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.
Graphics Processor
Mobile Graphics
- Release Date
- Jun 15th, 2009
- Generation
- GeForce 300M
- Predecessor
- GeForce 200M
- Successor
- GeForce 400M
- Production
- End-of-life
- Bus Interface
- MXM-II
- 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
- 500 MHz
- Shader Clock
- 1250 MHz
- Memory Clock
-
500 MHz
1000 Mbps effective
Memory
- Memory Size
- 1024 MB
- Memory Type
- DDR2
- Memory Bus
- 128 bit
- Bandwidth
- 16.00 GB/s
Render Config
- Shading Units
- 32
- TMUs
- 16
- ROPs
- 8
- SM Count
- 4
- L2 Cache
- 32 KB
Theoretical Performance
- Pixel Rate
- 4.000 GPixel/s
- Texture Rate
- 8.000 GTexel/s
- FP32 (float)
- 80.00 GFLOPS
Board Design
- Slot Width
- MXM Module
- TDP
- 14 W
- Outputs
- Portable Device Dependent
- Power Connectors
- None
Graphics Features
- DirectX
- 11.1 (10_0)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- CUDA
- 1.1
- Shader Model
- 4.0
Card Notes
| Clock Variant: 550 MHz / Shader 1350 Mhz Rebranded GT 220M |
G96C GPU Notes
| PureVideo HD: VP3 VDPAU: Feature Set B |
Devices based on this design (1)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 550 MHz | 500 MHz |
Apr 19th, 2024 00:53 EDT
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