NVIDIA · Kepler
NVIDIA GeForce GT 640
June 2012
20
performance score
From $90 (reference price)
Specifications
- VRAM
- 1 GB
- Memory type
- GDDR5
- Memory bus
- 128 bit
- Bandwidth
- 80 GB/s
- Boost clock
- 900 MHz
- TDP
- 65 W
- Recommended PSU
- 300 W
- Length
- 152 mm
- Process
- 28 nm