NVIDIA · Tesla (derived from codename prefix) · 2010
GeForce GT 320
GeForce GT 320: 1 GB GDDR3, 43 W, 72 CUDA cores. Launched February 2, 2010.
- Memory
- 1 GB
- Power
- 43 W
- Bus width
- 128 bit
Memory1 GB
34 of 94 in GeForce GT
Power43 W
46 of 91 by higher draw in GeForce GT
CUDA cores72
69 of 104 in GeForce GT
Current market
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Specifications
Memory
- Capacity
- 1 GB
- Memory type
- GDDR3
- Bus width
- 128 bit
- Memory clock
- 790 MHz
- Bandwidth
- 25.28 GB/s
Compute
- CUDA cores
- 72
- SM count
- 9
- TMUs
- 24
- ROPs
- 8
- Pixel fill rate
- 4.32 GP/s
- Texture fill rate
- 12.96 GT/s
Clocks
- Base clock
- 540 MHz
Board
- TDP
- 43 W
- Bus interface
- PCIe 2.0 x16
- Form factor
- desktop
Physical
- Architecture
- Tesla (derived from codename prefix)
- Codename
- GT215-250-A2
- Process
- 40 nm
- Transistors
- 727 million
- Die size
- 144 mm²
- Series
- GeForce GT
- Launch date
- February 2, 2010
Not recorded by the source: generation, boost clock, fp32 and fp64, or 2 further fields.
Die figure
Silicon, made visible
Die area is drawn against the largest recorded die in the catalog. Shader dots use a labeled, card-specific ratio so both early and modern GPUs remain legible.
Catalog context
Within its series, the GeForce GT 320 ranks 34th of 94 for memory capacity. Its 43 W TDP is within the 75 W PCIe slot-power ceiling.
Source: Wikipedia, revision 1369488585 · catalog loaded 2026-08-16