Galaxy GTX 780

78NNH5DN00G0

Graphics Processor

GK110

Cores

2304

TMUs

192

ROPs

Memory Size

3 GB

Memory Type

GDDR5

Bus Width

384 bit

GPU

I/O

Graphics Processor

GPU Name: GK110

GPU Variant: GK110-300-A1

Architecture: Kepler

Foundry: TSMC

Process Size: 28 nm

Transistors: 7,080 million

Density: 12.6M / mm²

Die Size: 561 mm²

Chip Package: BGA-2152

Graphics Card

Release Date: May 23rd, 2013

Generation: GeForce 700

Predecessor: GeForce 600

Successor: GeForce 900

Production: End-of-life

Bus Interface: PCIe 3.0 x16

Clock Speeds

Base Clock: 863 MHz

Boost Clock: 902 MHz

Memory Clock: 1502 MHz
6 Gbps effective

Memory

Memory Size: 3 GB

Memory Type: GDDR5

Memory Bus: 384 bit

Bandwidth: 288.4 GB/s

Render Config

Shading Units: 2304

TMUs: 192

ROPs: 48

SMX Count: 12

L1 Cache: 16 KB (per SMX)

L2 Cache: 1536 KB

Theoretical Performance

Pixel Rate: 43.30 GPixel/s

Texture Rate: 173.2 GTexel/s

FP32 (float): 4.156 TFLOPS

FP64 (double): 173.2 GFLOPS (1:24)

Board Design

Slot Width: Dual-slot

Length: 267 mm
10.5 inches

Width: 111 mm
4.4 inches

Height: 38 mm
1.5 inches

TDP: 250 W

Suggested PSU: 600 W

Outputs: 2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2

Power Connectors: 1x 6-pin + 1x 8-pin

Board Number: P2083 SKU 20,
P2083 SKU 21

Graphics Features

DirectX: 12 (11_0)

OpenGL: 4.6

OpenCL: 3.0

Vulkan: 1.2.175

CUDA: 3.5

Shader Model: 6.5 (5.1)

GK110 GPU Notes

NVENC: 1st Gen
NVDEC: 1st Gen
PureVideo HD: VP5
VDPAU: Feature Set D

L1 Cache is configurable from 16 KB up to 48 KB per SMX

GK110 has 5 GPCs each capable of 8 pixels per clock. This limits complete GPU to 40 pixels per clock and because of that it can't feed all 48 ROPs when they all require data at the same time.
Additional ROPs however can be used for MSAA (because it doesn't require additional data from rasterizers, while giving more work to ROPs.)

Other retail boards based on this design (59)

Name	GPU Clock	Boost Clock	Memory Clock	Other Changes
AFOX GTX 780	863 MHz	902 MHz	1502 MHz
ASL GTX 780 King Kong	967 MHz	1019 MHz	1502 MHz	Triple-slot
ASUS GTX 780	863 MHz	902 MHz	1502 MHz
ASUS GTX 780 DirectCU II	863 MHz	902 MHz	1502 MHz	285 mm/11.2 inches
ASUS GTX 780 DirectCU II OC	889 MHz	941 MHz	1502 MHz	285 mm/11.2 inches
Colorful GTX 780	863 MHz	902 MHz	1502 MHz
Colorful GTX 780 OC	967 MHz	1020 MHz	1603 MHz
Colorful iGame GTX 780	1006 MHz	1058 MHz	1502 MHz
Colorful iGame GTX 780 Kudan	1124 MHz	1176 MHz	1603 MHz	305 mm/12 inches, Triple-slot
ELSA GTX 780	863 MHz	902 MHz	1502 MHz
EMTEK GTX 780	863 MHz	902 MHz	1502 MHz
EVGA GTX 780	863 MHz	902 MHz	1502 MHz
EVGA GTX 780 Dual CLASSIFIED Hydro Copper	993 MHz	1046 MHz	1502 MHz
EVGA GTX 780 Dual CLASSIFIED w/ ACX Cooler	993 MHz	1046 MHz	1502 MHz
EVGA GTX 780 Dual FTW w/ ACX Cooler	980 MHz	1033 MHz	1502 MHz
EVGA GTX 780 FTW w/ ACX Cooler	980 MHz	1033 MHz	1502 MHz
EVGA GTX 780 Hydro Copper	980 MHz	1033 MHz	1502 MHz
EVGA GTX 780 SC	941 MHz	993 MHz	1502 MHz
EVGA GTX 780 SC w/ ACX Cooler	967 MHz	1020 MHz	1502 MHz
EVGA GTX 780 w/ ACX Cooler	863 MHz	902 MHz	1502 MHz
EVGA GTX 780 w/ EVGA Cooler	863 MHz	902 MHz	1502 MHz
Gainward GTX 780	863 MHz	902 MHz	1502 MHz
Gainward GTX 780 Phantom	902 MHz	954 MHz	1502 MHz	274 mm/10.8 inches
Gainward GTX 780 Phantom GLH	980 MHz	1032 MHz	1552 MHz	274 mm/10.8 inches
Galaxy GTX 780	863 MHz	902 MHz	1502 MHz
Galaxy GTX 780 GC	967 MHz	1019 MHz	1502 MHz
Galaxy GTX 780 Hall of Fame	1006 MHz	1058 MHz	1502 MHz	290 mm/11.4 inches
GIGABYTE GTX 780	863 MHz	902 MHz	1502 MHz
GIGABYTE GTX 780 WindForce 3X	863 MHz	902 MHz	1502 MHz	292 mm/11.5 inches
GIGABYTE GTX 780 WindForce 3X OC	954 MHz	1006 MHz	1502 MHz	292 mm/11.5 inches
GIGABYTE GTX 780 WindForce 3X OC Rev. 2	954 MHz	1006 MHz	1502 MHz	292 mm/11.5 inches
GIGABYTE GTX 780 WindForce 3X Rev. 2	863 MHz	902 MHz	1502 MHz	292 mm/11.5 inches
Inno3D GTX 780	863 MHz	902 MHz	1502 MHz
Inno3D GTX 780 HerculeZ 2000	902 MHz	954 MHz	1502 MHz
Inno3D iChill GTX 780 Accelero Hybrid	1020 MHz	1061 MHz	1570 MHz
Inno3D iChill GTX 780 HerculeZ X3 Ultra	1006 MHz	1046 MHz	1553 MHz	288 mm/11.3 inches
KFA2 GTX 780	863 MHz	902 MHz	1502 MHz
KFA2 GTX 780 EX OC	967 MHz	1019 MHz	1502 MHz
KFA2 GTX 780 Hall of Fame	1006 MHz	1058 MHz	1502 MHz	290 mm/11.4 inches
Leadtek WinFast GTX 780	863 MHz	902 MHz	1502 MHz
Leadtek WinFast GTX 780 Hurricane III	876 MHz	928 MHz	1502 MHz	296 mm/11.7 inches
MSI GTX 780	863 MHz	902 MHz	1502 MHz
MSI GTX 780 Gaming	902 MHz	954 MHz	1502 MHz	266 mm/10.5 inches
MSI GTX 780 Gaming OC	954 MHz	1006 MHz	1502 MHz	266 mm/10.5 inches
MSI GTX 780 Lightning	980 MHz	1033 MHz	1502 MHz	295 mm/11.6 inches, Triple-slot
MSI GTX 780 Lightning LE	889 MHz	941 MHz	1502 MHz	295 mm/11.6 inches, Triple-slot
NVIDIA GeForce GTX 780	863 MHz	902 MHz	1502 MHz
Palit GTX 780	863 MHz	902 MHz	1502 MHz
Palit GTX 780 JetStream	902 MHz	954 MHz	1502 MHz
Palit GTX 780 Super JetStream	980 MHz	1032 MHz	1552 MHz
PNY XLR8 GTX 780 Enthusiast Edition	863 MHz	902 MHz	1502 MHz
PNY XLR8 GTX 780 OC	1006 MHz	1058 MHz	1553 MHz	296 mm/11.7 inches
Point of View GTX 780	863 MHz	902 MHz	1502 MHz
Point of View GTX 780 Trooper AMMO	902 MHz	941 MHz	1502 MHz
Point of View GTX 780 Trooper MAG	941 MHz	980 MHz	1525 MHz
XENON GTX 780 Super JetStream	980 MHz	1033 MHz	1550 MHz	280 mm/11 inches
ZOGIS GTX 780 Superclock	1006 MHz	1058 MHz	1553 MHz	296 mm/11.7 inches
ZOTAC GTX 780	863 MHz	902 MHz	1502 MHz
ZOTAC GTX 780 AMP! Edition	1006 MHz	1058 MHz	1552 MHz	292 mm/11.5 inches