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Radeon X1900 XT IceQ 3 / H190XTQ512DVN

Specifications of the HIS Radeon X1900 XT IceQ 3 GPU


HIS Radeon X1900 XT IceQ 3 (part number H190XTQ512DVN) Graphics Processing Unit for desktop market segment is based on ATI Radeon X1900 XT. The GPU is manufactured on 90 nm technological process. The card has graphics clocked at 621 MHz. It also has 48 pixel shaders, 16 texture units, as well as 16 color ROPs. The Radeon X1900 XT IceQ 3 comes with 512 MB of GDDR3 memory. The memory uses 256 bit bus, and operates at 720 MHz. This allows the card to have 46.08 GB/s memory bandwidth. The GPU supports PCI Express 1.0 interface, and requires 2 motherboard slots. This model has the maximum power consumption of 100 Watt.

Below you will find more detailed specs of the HIS Radeon X1900 XT IceQ 3 graphics unit.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon X1900 XT IceQ 3
Part number:H190XTQ**DVN
Based on:ATI Radeon X1900 XT [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:621 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:720 MHz
Memory clock (effective):1.44 GHz
Memory interface width:**-bit
Memory bandwidth:46.08 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 **
Decoders:DivX
H.2**
MPEG-2
MPEG-4
VC-1
WMV9

Electric characteristics

Maximum power draw:100 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:6 x MSAA
Adaptive AA
Temporal AA
HDMI:Yes

Performance

Pixel fill rate:9.94 Gigapixels/s
Texture fill rate:9.94 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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