GeForce GTX 780 Ti Engineering Sample
General
ManufacturerNVIDIA
SeriesGeForce 700
GPU NameGK180
ArchitectureKepler
GenerationGeForce 700
Bus InterfacePCIe 3.0 x16
Process & Die
FoundryTSMC
Process Size28 nm
Transistors7,080 M
Transistor Density12,600 K/mm²
Die Size561 mm²
Chip PackageBGA-2152
Clock Speeds
Base Clock875 MHz
Boost Clock928 MHz
Memory
VRAM3 GB
Memory TypeGDDR5
Memory Clock1,753 MHz
Memory Bus384-bit
Bandwidth336.6 GB/s
Processing Units
Shading Units2,880
TMUs240
ROPs48
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache1.5 MB
Power & Thermals
TDP250 W
Suggested PSU600 W
Power Connectors1x 6-pin + 1x 8-pin
Dimensions
Board Length267 mm
Board Width111 mm
Outputs
Display Connectors2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
API Support
DirectX11.0
OpenGL4.6
Vulkan1.2
OpenCL3.0
CUDA3.5
Shader Model5.1
Theoretical Performance
Pixel Rate55.68 GP/s
Texture Rate222.7 GT/s
FP32 (Single)5,345 GFLOPS
FP64 (Double)222.7 GFLOPS
External
TechPowerUpView →
Other GeForce 700 Models
GeForce GT 705 OEM
1 GB874 MHz29 W
GeForce GT 7101 GB810 MHz29 W
GeForce GT 710 OEM1 GB797 MHz
GeForce GT 710 PCIe x11 GB954 MHz19 W
GeForce GT 7202 GB967 MHz19 W
GeForce GT 720 OEM1 GB993 MHz50 W
GeForce GT 7301 GB902 MHz38 W
GeForce GT 730 OEM1 GB902 MHz64 W
GeForce GT 7401 GB993 MHz64 W
GeForce GT 740 OEM1 GB1006 MHz65 W
GeForce GTX 745 OEM4 GB1033 MHz55 W
GeForce GTX 7501 GB1085 MHz55 W
GeForce GTX 750 GM2062 GB1239 MHz60 W
GeForce GTX 750 Ti2 GB1085 MHz60 W
GeForce GTX 7602 GB1032 MHz170 W
GeForce GTX 760 OEM2 GB1046 MHz170 W
GeForce GTX 760 OEM Rebrand1.5 GB888 MHz130 W
GeForce GTX 760 Ti OEM2 GB980 MHz170 W
GeForce GTX 760 Ti OEM Rebrand2 GB980 MHz170 W
GeForce GTX 760 X22 GB1072 MHz250 W
GeForce GTX 7702 GB1085 MHz230 W
GeForce GTX 7803 GB902 MHz250 W
GeForce GTX 780 6 GB6 GB902 MHz250 W
GeForce GTX 780 Rev. 23 GB902 MHz250 W
GeForce GTX 780 Ti3 GB928 MHz250 W
GeForce GTX 780 Ti 6 GB6 GB928 MHz250 W
GeForce GTX TITAN6 GB876 MHz250 W
GeForce GTX TITAN BLACK6 GB980 MHz250 W
GeForce GTX TITAN Z6 GB876 MHz375 W