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GeForce GTX 780 3GB / GV-N780D5-3GD-B

Specifications of the GIGABYTE GeForce GTX 780 3GB GPU


GIGABYTE GeForce GTX 780 3GB (part number GV-N780D5-3GD-B) Graphics Processing Unit for desktop market segment is based on NVIDIA GeForce GTX 780. The GPU is built on 28 nm technological process. The graphics card runs at 863 MHz, and can be boosted as high as 902 MHz. It also boasts 2304 CUDA cores, 48 ROPs, along with 192 texture units. The GeForce GTX 780 3GB comes with 3 GB of GDDR5 memory, utilizing 384 bit bus. The memory is clocked at 1.502 GHz, which gives 288.38 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 2 motherboard slots. This model uses up to 250 Watt of power, same as on the reference design. The GIGABYTE GeForce GTX 780 3GB supports SLI technology, and will work together with other GPUs (up to 3 in total) for increased 3D graphics and gaming performance.

Below you will find more detailed specifications of the GIGABYTE GeForce GTX 780 3GB card.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:GeForce GTX 780 3GB
Part number:GV-N780D5-3GD-B
Based on:NVIDIA GeForce GTX 780 [Compare]
Target market segment:Desktop
Die name:GK110
Architecture:Kepler
Fabrication process:28 nm
Transistors:7.08 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Base clock:863 MHz
GPU boost:2.0
Boost clock:902 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1502 MHz
Memory clock (effective):6008 MHz
Memory interface width:384-bit
Memory bandwidth:288.38 GB/s

Cores / Texture

CUDA:3.5
CUDA cores:2304
ROPs:48
Texture units:192
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:95 C
Maximum power draw:250 W

Video features

Multi-monitor:Up to 4 displays
Maximum digital resolution:4096 x 2160
Maximum DP resolution:4096 x 2160 @ 60 Hz
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:4096 x 2160 @ 24 Hz or 3840 x 2160 @ 30 Hz
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:FXAA
TXAA
HDMI:Yes
HDMI version:1.4b

Performance

Pixel fill rate:43.3 Gigapixels/s
Texture fill rate:173.18 Gigatexels/s
Single presision compute power:4156.42 GFLOPS
Double precision compute power:173.18 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual Link DVI-D
Dual Link DVI-I
HDMI
Power connectors:1 x 6-pin
1 x 8-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.1 inches (282 mm) x 4.376 inches (111 mm)
Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
Direct Compute 5.0
HDCP
PhysX
PureVideo HD  ? 
Open CL support:1.1
OpenGL support:4.4
DirectX support:11.2
Shader model:5.0
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