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ZOTAC GeForce GTX TITAN AMP! Edition 6 GB
Packaging & Contents »Introduction

Earlier this year, NVIDIA released the GeForce GTX Titan as an alternative to multi-GPU cards, giving users additional freedom in their product choice. With a price of USD 1000 and strict limitations, it was meant for a limited few, but those few who bought one were extremely pleased.

Restrictions by NVIDIA even prohibit placing a sticker on the card, which makes ZOTAC's GTX Titan AMP! Edition look exactly the same as NVIDIA's reference Titan. All Zotac could do was adjust clock speeds, and those are now 902 MHz GPU and 1652 MHz memory.
| HD 7970 GHz Ed. | GeForce GTX 680 | GeForce GTX 590 | GeForce GTX Titan | GeForce GTX 690 | ZOTAC GTX | HD 7990 | |
|---|---|---|---|---|---|---|---|
| Shader Units | 2048 | 1536 | 2x 512 | 2688 | 2x 1536 | 2688 | 2x 2048 |
| ROPs | 32 | 32 | 2x 48 | 48 | 2x 32 | 48 | 2x 32 |
| Graphics Processor | Tahiti | GK104 | 2x GF110 | GK110 | 2x GK104 | GK110 | 2x Tahiti |
| Transistors | 4310M | 3500M | 2x 3000M | 7100M | 2x 3500M | 7100M | 2x 4310M |
| Memory Size | 3072 MB | 2048 MB | 2x 1536 MB | 6144 MB | 2x 2048 MB | 6144 MB | 2x 3072 MB |
| Memory Bus Width | 384 bit | 256 bit | 2x 384 bit | 384 bit | 2x 256 bit | 384 bit | 2x 384 bit |
| Core Clock | 1050 MHz | 1006 MHz+ | 607 MHz | 837 MHz+ | 915 MHz+ | 902 MHz+ | 1000 MHz |
| Memory Clock | 1500 MHz | 1502 MHz | 855 MHz | 1502 MHz | 1502 MHz | 1652 MHz | 1500 MHz |
| Price | $460 | $420 | $750 | $1000 | $1000 | $1140 | $1049 |