home > PCS+ HD4890 1GB GDDR5(Battle Forge Edition) / AX4890 1GBD5-PPHG

 
PCS+ HD4890 1GB GDDR5(Battle Forge Edition) / AX4890 1GBD5-PPHG

Specifications of the PowerColor PCS+ HD4890 1GB GDDR5(Battle Forge Edition) GPU


PowerColor PCS+ HD4890 1GB GDDR5(Battle Forge Edition) (part number AX4890 1GBD5-PPHG) is a Graphics Processing Unit, based on ATI Radeon HD 4890, and produced on 55 nm technological process. The GPU is targeted at desktop market segment. The card has graphics clocked at 950 MHz. Furthermore, it has 800 stream processors, 16 color ROPs, together with 40 texture units. The PCS+ HD4890 1GB GDDR5(Battle Forge Edition) embeds 1 GB of GDDR5 memory. The memory utilizes 256 bit bus, and operates at 1.05 GHz. This allows the card to have 134.4 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and uses 2 slots on the motherboard. The maximum power draw of this model is 190 Watt, same as on the reference design.

More detailed specifications of the PowerColor PCS+ HD4890 1GB GDDR5(Battle Forge Edition) graphics unit you will find below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:PCS+ HD4890 1GB GDDR5(Battle Forge Edition)
Part number:AX4890 1GBD5-PPHG
Based on:ATI Radeon HD 4890 [Compare]
Target market segment:Desktop
Die name:RV790 XT
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:959 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:950 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR5
Memory clock:1050 MHz
Memory clock (effective):4.2 GHz
Memory interface width:256-bit
Memory bandwidth:134.4 GB/s

Cores / Texture

Color ROPs:16
Stream processors:800
Texture units:40
Texture fetches / clock cycle:Up to 160
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:190 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:15.2 Gigapixels/s
Texture fill rate:38 Gigatexels/s
Single presision compute power:1520 GFLOPS
Double precision compute power:304 GFLOPS

External connectors

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

Dimensions

Size (length x height):9.49 inches (241 mm) x 4.376 inches (111 mm)
Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.0
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP

Notes


Bundled with Battle Forge game voucher.
Email:info@Mobilegpu.com  All rights reserved.