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iGame GTX680-2G Kudan

Specifications of the Colorful iGame GTX680-2G Kudan GPU


Released in March 2012, Colorful iGame GTX680-2G Kudan desktop Graphics Processing Unit is based on NVIDIA GeForce GTX 680, and produced on 28 nm technology. The GPU is clocked at 1.006 GHz, and supports boost technology, that can increase operating frequency up to 1.058 GHz. It also features 1536 CUDA cores, 32 ROPs, together with 128 texture units. The iGame GTX680-2G Kudan incorporates 2 GB of GDDR5 memory, utilizing 256 bit bus. The memory is clocked at 1.502 GHz, which translates to 192.26 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and uses 2 slots on the motherboard. This model needs up to 195 Watt of power. The Colorful iGame GTX680-2G Kudan supports SLI technology, and will perform considerably better in games when used with similar graphics cards (up to 3 in total).

Detailed specifications of the Colorful iGame GTX680-2G Kudan card are available below.

Name / Brand / Architecture

Manufacturer:Colorful
Model:iGame GTX680-2G Kudan
Based on:NVIDIA GeForce GTX 680 [Compare]
Target market segment:Desktop
Die name:GK 104
Architecture:Kepler
Fabrication process:28 nm
Transistors:3.54 billion
Bus interface:PCI-E 3.0 x 16
Launch date:March 2012

Frequency

Base clock:1006 MHz
BIOS 2 Base clock:1059
GPU boost:1.0
Boost clock:1058 MHz

Memory specifications

Memory size:2048 MB
Memory type:GDDR5
Memory clock:1502 MHz
Memory clock (effective):6008 MHz
Memory interface width:**-bit
Memory bandwidth:192.26 GB/s

Cores / Texture

CUDA:3.0
CUDA cores:1536
ROPs:32
Texture units:128
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:98C
Maximum power draw:195 W

Video features

Multi-monitor:Up to 4 displays
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:1.4a

Performance

Pixel fill rate:33.86 Gigapixels/s
Texture fill rate:135.42 Gigatexels/s
Single presision compute power:3250.18 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual Link DVI-D
Dual Link DVI-I
HDMI
Power connectors:2 x 6-Pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):10 inches (254 mm) x 4.376 inches (111 mm)
Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
Open CL support:1.2
OpenGL support:4.2
DirectX support:11.1
Shader model:5.0
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