A Roundup of Announced GeForce GTX 770 Graphics Cards

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.

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ManufacturerModelBase/Boost ClockGDDR5Memory Clock
Nvidia (Reference)GTX 7701046/1085 MHz2 GB / 4 GB7.0 GHz
AsusGTX 770 DirectCU II1059/1110 MHz2 GB7.0 GHz
EvgaGTX 7701046/1085 MHz2 GB7.0 GHz
EvgaGTX 770 SC1085/1137 MHz2 GB7.0 GHz
EvgaGTX 770 4 GB1046/1085 MHz4 GB7.0 GHz
EvgaGTX 770 4 GB ClassifiedTBA4 GB7.0 GHz
EvgaGTX 770 ACX1046/1085 MHz2 GB7.0 GHz
EvgaGTX 770 SC ACX1111/1163 MHz2 GB7.0 GHz
EvgaGTX 770 FTW ACXTBA2 GB7.0 GHz
EvgaGTX 770 4 GB ACX1046/1085 MHz4 GB7.0 GHz
EvgaGTX 770 FTW 4 GB ACXTBA4 GB7.0 GHz
EvgaGTX 770 Classified 4 GB ACXTBA4 GB7.0 GHz
Inno3DGTX 7701046/1085 MHz2 GB7.0 GHz
Inno3DGTX 770 HerculeZ 20001068/1110 MHz2 GB7.0 GHz
MSIGTX 770 Gaming1098/1150 MHz2 GB7.0 GHz
MSIGTX 770 Lightning1150/1202 MHz2 GB7.0 GHz
GainwardGTX 7701046/1085 MHz2 GB7.0 GHz
GainwardGTX 770 Phantom1150/1202 MHz2 GB7.0 GHz
GainwardGTX 770 Phantom 4 GB1046/1085 MHz4 GB7.0 GHz
PalitGTX 7701046/1085 MHz2 GB7.0 GHz
PalitGTX 770 JetStream 2 GB1150/1202 MHz2 GB7.0 GHz
PalitGTX 770 JetStream 4 GB1046/1085 MHz4 GB7.0 GHz
KFA2GTX 770 EX-OC1110/1163 MHz2 GB7.0 GHz
GalaxyGTX 770 GC1110/1163 MHz2 GB7.0 GHz
ZotacGTX 7701059/1098 MHz2 GB / 4 GB7.0 GHz
ZotacGTX 770 AMP!1150/1202 MHz2 GB7.2 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.

Niels Broekhuijsen is a Contributing Writer for Tom's Hardware US. He reviews cases, water cooling and pc builds.