GeForce GTX 650 Ti | Radeon HD 6870 | GeForce GTX 560 Ti | Radeon HD 7790 | Radeon HD 6950 | GeForce GTX 570 | Radeon HD 6970 | Radeon HD 7850 | PowerColor HD 7850 SCS3 | GeForce GTX 650 Ti Boost | GeForce GTX 660 | Radeon HD 7870 | GeForce GTX 580 | GeForce GTX 660 Ti | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Shader Units | 768 | 1120 | 384 | 896 | 1408 | 480 | 1536 | 1024 | 1024 | 768 | 960 | 1280 | 512 | 1344 |
ROPs | 16 | 32 | 32 | 16 | 32 | 40 | 32 | 32 | 32 | 24 | 24 | 32 | 48 | 24 |
Graphics Processor | GK106 | Barts | GF114 | Bonaire | Cayman | GF110 | Cayman | Pitcairn | Pitcairn | GK106 | GK106 | Pitcairn | GF110 | GK104 |
Transistors | 2540M | 1700M | 1950M | 2080M | 2640M | 3000M | 2640M | 2800M | 2800M | 2540M | 2540M | 2800M | 3000M | 3500M |
Memory Size | 1024 MB | 1024 MB | 1024 MB | 1024 MB | 2048 MB | 1280 MB | 2048 MB | 2048 MB | 1024 MB | 2048 MB | 2048 MB | 2048 MB | 1536 MB | 2048 MB |
Memory Bus Width | 128 bit | 256 bit | 256 bit | 128 bit | 256 bit | 320 bit | 256 bit | 256 bit | 256 bit | 192 bit | 192 bit | 256 bit | 384 bit | 192 bit |
Core Clock | 925 MHz | 900 MHz | 823 MHz | 1000 MHz | 800 MHz | 732 MHz | 880 MHz | 860 MHz | 860 MHz | 980 MHz+ | 980 MHz+ | 1000 MHz | 772 MHz | 915 MHz+ |
Memory Clock | 1350 MHz | 1050 MHz | 1002 MHz | 1500 MHz | 1250 MHz | 950 MHz | 1375 MHz | 1200 MHz | 1200 MHz | 1502 MHz | 1502 MHz | 1200 MHz | 1002 MHz | 1502 MHz |
Price | $130 | $170 | $170 | $140 | $170 | $250 | $380 | $180 | $195 | $170 | $200 | $210 | $310 | $280 |