48


| GeForce GTX 770 | HD 7970 GHz Ed. | GeForce GTX 680 | GeForce GTX 780 | MSI GTX 780 Lightning | GeForce GTX Titan | GeForce GTX 690 | HD 7990 | |
|---|---|---|---|---|---|---|---|---|
| Shader Units | 1536 | 2048 | 1536 | 2304 | 2304 | 2688 | 2x 1536 | 2x 2048 |
| ROPs | 32 | 32 | 32 | 48 | 48 | 48 | 2x 32 | 2x 32 |
| Graphics Processor | GK104 | Tahiti | GK104 | GK110 | GK110 | GK110 | 2x GK104 | 2x Tahiti |
| Transistors | 3500M | 4310M | 3500M | 7100M | 7100M | 7100M | 2x 3500M | 2x 4310M |
| Memory Size | 2048 MB | 3072 MB | 2048 MB | 3072 MB | 3072 MB | 6144 MB | 2x 2048 MB | 2x 3072 MB |
| Memory Bus Width | 256 bit | 384 bit | 256 bit | 384 bit | 384 bit | 384 bit | 2x 256 bit | 2x 384 bit |
| Core Clock | 1046 MHz+ | 1050 MHz | 1006 MHz+ | 863 MHz+ | 980 MHz+ | 837 MHz+ | 915 MHz+ | 1000 MHz |
| Memory Clock | 1753 MHz | 1500 MHz | 1502 MHz | 1502 MHz | 1502 MHz | 1502 MHz | 1502 MHz | 1500 MHz |
| Price | $400 | $410 | $420 | $650 | $770 | $1020 | $1000 | $1000 |