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Radeon X1900 XTX IceQ3 Turbo / H190XTXQT512DVN-R

Specifications of the HIS Radeon X1900 XTX IceQ3 Turbo GPU


HIS Radeon X1900 XTX IceQ3 Turbo (part number H190XTXQT512DVN-R) Graphics Processing Unit for desktop market segment is based on ATI Radeon X1900 XTX. The GPU is produced on 90 nm manufacturing process. The card has 700 MHz graphics clock frequency. It also has 48 pixel shaders, 16 texture units, as well as 16 color ROPs. The Radeon X1900 XTX IceQ3 Turbo comes with 512 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 850 MHz, which gives 54.4 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface, and needs 2 motherboard slots. This model requires up to 135 Watt of power, same as on the reference design.

Below you will find detailed specs of the HIS Radeon X1900 XTX IceQ3 Turbo card.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon X1900 XTX IceQ3 Turbo
Part number:H190XTXQT512DVN-R
Based on:ATI Radeon X1900 XTX [Compare]
Target market segment:Desktop
Die name:R580
Architecture:Ultra-Threaded Shader Engine
Fabrication process:90 nm
Transistors:384 million
Bus interface:PCI-E 1.0 x 16

Frequency

Graphics clock:700 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR3
Memory clock:850 MHz
Memory clock (effective):1.7 GHz
Memory interface width:256-bit
Memory bandwidth:54.4 GB/s

Cores / Texture

Color ROPs:16
Pixel shader processors:48
Vertex shader processors:8
Texture units:16
RAMDACs:400 MHz
Simultaneous pixel threads:Up to 512
Decoders:DivX
H.264
MPEG-2
MPEG-4
VC-1
WMV9

Electric characteristics

Maximum power draw:135 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:6 x MSAA
Adaptive AA
Temporal AA
HDMI:Yes

Performance

Pixel fill rate:11.2 Gigapixels/s
Texture fill rate:11.2 Gigatexels/s

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin

Dimensions

Width:Dual-Slot

Other features / Support

Other features:HDCP
High Dynamic Range (HDR) Support
OpenGL support:2.0
DirectX support:9.0c
Pixel shader model:3.0
Vertex shader model:3.0
Windows driver support:Windows Vista
Windows XP
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