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PCS HD3870 512MB GDDR3 / AX3870 512MD3-PH

Specifications of the PowerColor PCS HD3870 512MB GDDR3 GPU


PowerColor PCS HD3870 512MB GDDR3 (part number AX3870 512MD3-PH) is a Graphics Processing Unit for desktop market segment, based on ATI Radeon HD 3870. The GPU, produced on 55 nm technological process, employs Unified Superscalar Shader architecture. The card has 775 MHz graphics clock frequency. Furthermore, it has 320 stream processors, 16 texture units, as well as 16 color ROPs. The PCS HD3870 512MB GDDR3 embeds 512 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 900 MHz, which results in 57.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs 2 motherboard slots. The maximum power consumption of this model is 106 Watt.

Below you will find detailed specs of the PowerColor PCS HD3870 512MB GDDR3 card.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:PCS HD3870 **MB GDDR3
Part number:AX3870 **MD3-PH
Based on:ATI Radeon HD 3870 [Compare]
Target market segment:Desktop
Die name:RV670
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:666 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:775 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:106 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:12.4 Gigapixels/s
Texture fill rate:12.4 Gigatexels/s
Single presision compute power:496 GFLOPS
Double precision compute power:99.2 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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