home > Radeon HD4650 1GB DDR2 / AX4650 1GBD2-H

 
Radeon HD4650 1GB DDR2 / AX4650 1GBD2-H

Specifications of the PowerColor Radeon HD4650 1GB DDR2 GPU


PowerColor Radeon HD4650 1GB DDR2 (part number AX4650 1GBD2-H) is a desktop Graphics Processing Unit, based on ATI Radeon HD 4650 DDR2, and built on 55 nm technology. The card has graphics clocked at 600 MHz. It also has 320 stream processors, 8 color ROPs, along with 32 texture units. The Radeon HD4650 1GB DDR2 comes with 1 GB of DDR2 memory. The memory utilizes 128 bit bus, and operates at 400 MHz. This allows the card to have 12.8 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and uses a single slot on the motherboard. This model needs up to 48 Watt of power, on a par with the reference design. The PowerColor Radeon HD4650 1GB DDR2 supports crossfire technology, and can be paired with a similar graphics card for an extra game and 3D graphics performance.

More detailed specifications of the PowerColor Radeon HD4650 1GB DDR2 graphics card are available below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD4650 1GB DDR2
Part number:AX4650 1GBD2-H
Based on:ATI Radeon HD 4650 DDR2 [Compare]
Target market segment:Desktop
Die name:RV730 PRO
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:514 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:600 MHz

Memory specifications

Memory size:1024 MB
Memory type:DDR2
Memory clock:400 MHz
Memory clock (effective):800 MHz
Memory interface width:128-bit
Memory bandwidth:12.8 GB/s

Cores / Texture

Color ROPs:8
Stream processors:320
Texture units:32
Texture fetches / clock cycle:Up to 128
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:48 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum DVI resolution:2560 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
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:4.8 Gigapixels/s
Texture fill rate:19.2 Gigatexels/s
Single presision compute power:192 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-I
HDMI
VGA
Audio input for HDMI:Yes

Dimensions

Size (length x height):6.61 inches (168 mm) x 4.37 inches (111 mm)
Width:Single-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
Email:info@Mobilegpu.com  All rights reserved.