home > GeForce 8800 Ultra KO / 768-P2-E885-AR, 768-P2-N885-A1, 768-P2-N885-AR

 
GeForce 8800 Ultra KO / 768-P2-E885-AR, 768-P2-N885-A1, 768-P2-N885-AR

Specifications of the EVGA GeForce 8800 Ultra KO GPU


EVGA GeForce 8800 Ultra KO (part numbers 768-P2-E885-AR, 768-P2-N885-A1, etc) is a desktop Graphics Processing Unit, based on NVIDIA GeForce 8800 Ultra, and manufactured on 90 nm technology. The cards processor and graphics clock speeds are 1.63 GHz and 636 MHz respectively. It also features 128 CUDA cores, 32 texture units, together with 24 ROPs. The GeForce 8800 Ultra KO comes with 768 MB of GDDR3 memory, using 384 bit bus. The memory is clocked at 1.125 GHz, which results in 108 GB/s memory bandwidth. The GPU has PCI Express 1.0 interface, and needs 2 motherboard slots. For better EVGA GeForce 8800 Ultra KO gaming and 3D graphics performance, it can be used with up to 3 other graphics cards in SLI mode.

Below you will find detailed specs of the EVGA GeForce 8800 Ultra KO card.

Name / Brand / Architecture

Manufacturer:EVGA
Model:GeForce 8800 Ultra KO
Part number:768-P2-E885-AR, 768-P2-N885-A1, 768-P2-N885-AR
Reference card?:Yes
Based on:NVIDIA GeForce 8800 Ultra [Compare]
Target market segment:Desktop
Die name:G80
Architecture:Unified Shader Architecture
Fabrication process:90 nm
Transistors:681 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:636 MHz
Processor clock:1630 MHz

Memory specifications

Memory size:768 MB
Memory type:GDDR3
Memory clock:1125 MHz
Memory clock (effective):2.25 GHz
Memory interface width:384-bit
Memory bandwidth:108 GB/s

Cores / Texture

CUDA:1.0
CUDA cores:128
ROPs:24
Texture units:32
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:3-way

Video features

Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:16 x CSAA
16 x FSAA
HDMI:Via Adapter
HDMI version:1.3a

Performance

Pixel fill rate:15.26 Gigapixels/s
Texture fill rate:20.35 Gigatexels/s
Single presision compute power:417.28 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:2 x 6pin

Dimensions

Size (length x height):10.51 inches (267 mm) x 4.376 inches (111 mm)
Width:Dual-Slot

Other features / Support

Other features:HDCP
High Dynamic Range (HDR) Support
PhysX
PureVideo HD  ? 
OpenGL support:2.0
DirectX support:10.0
Shader model:4.0
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