Chip
Model designation
NVIDIA GeForce GTX 680
Number of stream processors
1,536×
Production technology
28 nm
Performance & usage
Use
Game playing
Memory
Size of operational RAM
4 GB
Memory type
DDR5
Frequency
Core frequency
1,019 MHz
Memory frequency
6,008 MHz (6.01 GHz)
Interface
PC connection
PCI Express x16 3.0
Monitor connection
DisplayPort, DVI, HDMI
Technology
Multiple cards supported
2-way SLI
DirectX version
11.0
Cooling system
Cooling type
Active
Cooling size
Dual-slot
Consumption
TDP
195 W
Auxiliary power supply
1× 6-pin + 1× 8-pin
Recommended power sources
550 W