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PCS HD3850 1GB GDDR3 / AX3850 1GBD3-PH

Specifications of the PowerColor PCS HD3850 1GB GDDR3 GPU


PowerColor PCS HD3850 1GB GDDR3 (part number AX3850 1GBD3-PH) is a desktop Graphics Processing Unit, based on ATI Radeon HD 3850, and manufactured on 55 nm technology. The card has graphics clocked at 720 MHz. It also has 320 stream processors, 16 texture units, as well as 16 color ROPs. The PCS HD3850 1GB GDDR3 comes with 512 MB of GDDR3 memory. Because the memory runs at 900 MHz, and uses 256 bit bus, the effective memory bandwidth is 57.6 GB/s. The GPU supports PCI Express 2.0 interface, and needs 2 slots on the motherboard. This model requires up to 75 Watt of power, on a par with the reference design.

More detailed specifications of the PowerColor PCS HD3850 1GB GDDR3 card you will find below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:PCS HD3850 1GB GDDR3
Part number:AX3850 1GBD3-PH
Based on:ATI Radeon HD 3850 [Compare]
Target market segment:Desktop
Die name:RV670 PRO
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:666 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:720 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:900 MHz
Memory clock (effective):1.8 GHz
Memory interface width:**-bit
Memory bandwidth:57.6 GB/s

Cores / Texture

Color ROPs:16
Stream processors:320
Texture units:16
Texture fetches / clock cycle:Up to 80
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:75 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
Temporal AA
HDMI:Yes
HDMI version:1.2

Performance

Pixel fill rate:11.52 Gigapixels/s
Texture fill rate:11.52 Gigatexels/s
Single presision compute power:460.8 GFLOPS
Double precision compute power:92.16 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):9.13 inches (232 mm) x 4.61 inches (117 mm)
Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP
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