MSI R6970 Lightning alternatives, similar GPUs

Sapphire RADEON HD 5570 XtendTV
Specifications

EVGA GeForce GTX 570 HD
Specifications

Gigabyte GV-N62-512L
Specifications

Point of View GeForce GTX 560Ti TGT Charged-S
Specifications

SPARKLE SX560T1024D5MH
Specifications

Gigabyte GV-N580UD-15I
Specifications

PNY GeForce GTX 550 Ti
Specifications

ASUS ENGTX550 Ti DC TOP/DI/1GD5
Specifications

ASUS ENGTX550 Ti DC/DI/1GD5
Specifications

ASUS EAH6990/3DI4S/4GD5
Specifications

Gainward GeForce GTX 580 "Phantom"
Specifications

Sapphire RADEON HD 6950 FleX
Specifications

MSI N560GTX-Ti Twin Frozr II
Specifications

MSI N570GTX-M2D12D5/OC
Specifications

MSI N580GTX HydroGen/OC
Specifications

MSI N440GT-MD1GD3/LP
Specifications

MSI N430GT-MD1GD3
Specifications

MSI N210-D512D2
Specifications

MSI R6950 Twin Frozr III /OC
Specifications

MSI N550GTX-TI-M2D1GD5
Specifications

MSI N550GTX-Ti Cyclone IID5/OC
Specifications

MSI N580GTX Lightning
Specifications

MSI N550GTX-Ti-M2D1GD5/OC
Specifications

MSI R6990-4PD4GD5
Specifications