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GTX285 1024MB / Barcode: 426018336-0193

Specifications of the Gainward GTX285 1024MB GPU


Gainward GTX285 1024MB (part number Barcode: 426018336-0193) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on NVIDIA GeForce GTX 285 model, and built on 55 nm manufacturing process. The cards graphics and processor clock speeds are 648 MHz and 1.476 GHz respectively. It also sports 240 CUDA cores, 80 texture units, along with 32 ROPs. The GTX285 1024MB has 1 GB of GDDR3 memory, clocked at 1.242 GHz. It has a 512 bit wide memory bus, which gives 158.98 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs 2 slots on the motherboard. This model requires up to 204 Watt of power, same as on the reference design. The Gainward GTX285 1024MB is compatible with SLI technology, and will perform significantly better in games when used with other graphics cards (up to 3 in total).

Please see below for detailed specifications of the Gainward GTX285 1024MB card.

Name / Brand / Architecture

Manufacturer:Gainward
Model:GTX285 1024MB
Part number:Barcode: 426018336-0193
Based on:NVIDIA GeForce GTX 285 [Compare]
Target market segment:Desktop
Die name:GT200b
Architecture:2nd Generation Unified Shader Architecture
Fabrication process:55 nm
Transistors:1.4 billion
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:648 MHz
Processor clock:1476 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR3
Memory clock:1242 MHz
Memory clock (effective):2484 MHz
Memory interface width:512-bits
Memory bandwidth:158.98 GB/s

Cores / Texture

CUDA:1.3
CUDA cores:240
ROPs:32
Texture units:80
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Electric characteristics

Maximum GPU temp:105C
Maximum power draw:204 W

Video features

Multi-monitor:Yes
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:16 x CSAA
HDMI:Via Adaptor

Performance

Pixel fill rate:20.74 Gigapixels/s
Texture fill rate:51.84 Gigatexels/s
Single presision compute power:708.48 GFLOPS

External connectors

Standard display connectors:2 x Dual Link DVI-I
S-Video
Power connectors:2 x 6-pin
Audio input for HDMI:SPDIF

Dimensions

Width:Dual Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
HDCP
High Dynamic Range (HDR) Support
HybridPower Technology  ? 
PhysX
PureVideo HD  ? 
OpenGL support:3.3
DirectX support:10.0
Shader model:4.0
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