Single GPU based cardsGeForce GTX
480		GeForce GTX
580		GeForce GTX
680		GeForce GTX
780		EVGA 780
SC ACX 		GeForce GTX
Titan
Stream (Shader) Processors4805121536230423042688
Core Clock (MHz)7007721006863967836
Shader Clock (MHz)14001544----
Boost Clock--10589001020876
Memory Clock (effective MHz)370040006000600060006000
Memory amount153615362048307230726144
Memory Interface384-bit384-bit256-bit384-bit384-bit384-bit
Memory TypegDDR5gDDR5gDDR5gDDR5gDDR5gDDR5
HDCPYesYesYesYesYesYes
Two Dual link DVIYesYesYesYesYesYes
HDMIYesYesYesYesYesYes


  • The GTX 580 has six memory controllers (6x256MB) = 1536 MB of GDDR5 memory
  • The GTX 680 has four memory controllers (4x512MB) = 2048 MB of GDDR5 memory
  • The GTX 780 has six memory controllers (6x512MB) = 3072 MB of GDDR5 memory
  • The GTX Titan has six memory controllers (6x1024MB) = 6144 MB of GDDR5 memory 


Graphics cardGeForce GTX 480GeForce GTX 580GeForce GTX 680GeForce GTX 780GeForce GTX Titan
Fabrication node40nm40nm28nm28nm28nm
Shader processors480512153623042688
Streaming Multiprocessors (SMX)151681214
Texture Units6064128192224
ROP units4848324848
Graphics Clock (Core)700 MHz772 MHz1006/1058 MHz863/900 MHz836/876 MHz
Shader Processor Clock1401 MHz1544 MHz1006/1058 MHz863/900 MHz836/876 MHz
Memory Clock / Data rate924 MHz / 3696 MHz1000 MHz / 4000 MHz1502 MHz / 6008 MHz1502 MHz / 6008 MHz1502 MHz / 6008 MHz
Graphics memory1536 MB1536 MB2048 MB3072 MB6144 MB
Memory interface384-bit384-bit256-bit384-bit384-bit
Memory bandwidth177 GB/s192 GB/s192 GB/s288 GB/s288 GB/s
Power connectors1x6-pin PEG, 1x8-pin PEG1x6-pin PEG, 1x8-pin PEG 2x6-pin PEG1x6-pin PEG, 1x8-pin PEG1x6-pin PEG, 1x8-pin PEG
Max board power (TDP)250 Watts244 Watts170 Watts250 Watts250 Watts
Recommended Power supply600 Watts600 Watts550 Watts600 Watts600 Watts
GPU Thermal Threshold105 degrees C97 degrees C98 degrees C95 degrees C95 degrees C








  • GeForce GTX 580 has 16 SMX x 4 Texture units = 64
  • GeForce GTX 680 has 8 SMX x 16 Texture units = 128
  • GeForce GTX 780 has 12 SMX x 16 Texture units = 192
  • GeForce GTX Titan has 14 SMX x 16 Texture units = 224