Yesterday Nvidia announced its GeForce GTX 770 graphics card. The card's GPU features 1536 CUDA cores, 128 TMUs, 32 ROPs, runs at a base clock speed of 1046 MHz, and boosts up to 1085 MHz. The card's memory is either configured as 2 GB or 4 GB, both GDDR5 memory running over a 256-bit memory interface at an effective speed of 7.0 GHz. This though, is the reference specification. In the table below, we have listed all the GTX 770 cards that we have spotted to date, including their specifications.
Manufacturer | Model | Base/Boost Clock | GDDR5 | Memory Clock |
---|---|---|---|---|
Nvidia (Reference) | GTX 770 | 1046/1085 MHz | 2 GB / 4 GB | 7.0 GHz |
Asus | GTX 770 DirectCU II | 1059/1110 MHz | 2 GB | 7.0 GHz |
Evga | GTX 770 | 1046/1085 MHz | 2 GB | 7.0 GHz |
Evga | GTX 770 SC | 1085/1137 MHz | 2 GB | 7.0 GHz |
Evga | GTX 770 4 GB | 1046/1085 MHz | 4 GB | 7.0 GHz |
Evga | GTX 770 4 GB Classified | TBA | 4 GB | 7.0 GHz |
Evga | GTX 770 ACX | 1046/1085 MHz | 2 GB | 7.0 GHz |
Evga | GTX 770 SC ACX | 1111/1163 MHz | 2 GB | 7.0 GHz |
Evga | GTX 770 FTW ACX | TBA | 2 GB | 7.0 GHz |
Evga | GTX 770 4 GB ACX | 1046/1085 MHz | 4 GB | 7.0 GHz |
Evga | GTX 770 FTW 4 GB ACX | TBA | 4 GB | 7.0 GHz |
Evga | GTX 770 Classified 4 GB ACX | TBA | 4 GB | 7.0 GHz |
Inno3D | GTX 770 | 1046/1085 MHz | 2 GB | 7.0 GHz |
Inno3D | GTX 770 HerculeZ 2000 | 1068/1110 MHz | 2 GB | 7.0 GHz |
MSI | GTX 770 Gaming | 1098/1150 MHz | 2 GB | 7.0 GHz |
MSI | GTX 770 Lightning | 1150/1202 MHz | 2 GB | 7.0 GHz |
Gainward | GTX 770 | 1046/1085 MHz | 2 GB | 7.0 GHz |
Gainward | GTX 770 Phantom | 1150/1202 MHz | 2 GB | 7.0 GHz |
Gainward | GTX 770 Phantom 4 GB | 1046/1085 MHz | 4 GB | 7.0 GHz |
Palit | GTX 770 | 1046/1085 MHz | 2 GB | 7.0 GHz |
Palit | GTX 770 JetStream 2 GB | 1150/1202 MHz | 2 GB | 7.0 GHz |
Palit | GTX 770 JetStream 4 GB | 1046/1085 MHz | 4 GB | 7.0 GHz |
KFA2 | GTX 770 EX-OC | 1110/1163 MHz | 2 GB | 7.0 GHz |
Galaxy | GTX 770 GC | 1110/1163 MHz | 2 GB | 7.0 GHz |
Zotac | GTX 770 | 1059/1098 MHz | 2 GB / 4 GB | 7.0 GHz |
Zotac | GTX 770 AMP! | 1150/1202 MHz | 2 GB | 7.2 GHz |
Do consider that this table might not be complete. It only has the cards listed which have been officially announced so far, so don't be surprised to see even more GTX 770 cards later down the line.