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Radeon HD 4650 / 4650AGP512D

Specifications of the Diamond Multimedia Radeon HD 4650 GPU


Diamond Multimedia Radeon HD 4650 (part number 4650AGP512D) is a desktop Graphics Processing Unit, based on ATI Radeon HD 4650 DDR2, and produced on 55 nm technology. The cards graphics frequency is 600 MHz. It also has 320 stream processors, 8 color ROPs, along with 32 texture units. The Radeon HD 4650 comes with 512 MB of DDR2 memory. Because the memory runs at 400 MHz, and utilizes 128 bit bus, the effective memory bandwidth is 12.8 GB/s. The GPU supports AGP 8x interface, and requires a single motherboard slot. The maximum power consumption of this model is 48 Watt, identical to the reference design.

Below you will find more detailed specifications of the Diamond Multimedia Radeon HD 4650 graphics card.

Name / Brand / Architecture

Manufacturer:Diamond Multimedia
Model:Radeon HD 4650
Part number:4650AGP**D
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:AGP 8x

Frequency

Graphics clock:600 MHz

Memory specifications

Memory size:** 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.2**
MPEG 1
MPEG-2
VC-1

Electric characteristics

Maximum power draw:48 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 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: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:2 x Dual-Link DVI-I
S-Video
Audio input for HDMI:Yes

Dimensions

Size (length x height):7.5 inches (191 mm) x 4.3 inches (109 mm)
Width:Single-Slot

Other features / Support

Other features: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
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