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Radeon HD 4650 1GB DDR2 AGP

Sapphire Radeon HD 4650 1GB DDR2 AGP is a Graphics Processing Unit, based on ATI Radeon HD 4650 DDR2, and built using 55 nm technological process. The GPU is aimed at desktop market. The card has 600 MHz graphics clock frequency. Furthermore, it has 320 stream processors, 8 color ROPs, and 32 texture units. The Radeon HD 4650 1GB DDR2 AGP has 1 GB of DDR2 memory, clocked at 400 MHz. It has a 128 bit wide memory interface, which translates to 12.8 GB/s memory bandwidth. The GPU supports AGP 8x interface, and uses a single slot on the motherboard. Similar to the reference design, this model has the maximum power consumption of 48 Watt.

Below you will find more detailed specs of the card.

Sapphire Radeon HD 4650 1GB DDR2 AGP GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 4650 1GB DDR2 AGP
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: 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

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: 2 x Dual-Link DVI-I
S-Video
Audio input for HDMI: Yes

Dimensions

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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