μεταχειρισμενα SAPPHIRE RADEON HD5450 1GB DDR3 PCI-E

Sapphire Radeon HD 5450 1GB DDR3 GPU specifications


Manufacturer: Sapphire

Model: Radeon HD 5450 1GB DDR3

Based on: ATI Radeon HD 5450 GDDR3

Target market segment: Desktop

Die name: Cedar PRO (RV810 Pro)

Architecture: TeraScale 2 Unified

Processing Architecture
Fabrication process: 40 nm

Transistors: 292 million

Bus interface: PCI-E 2.1 x 16

Frequency
Graphics clock: 650 MHz

Memory specifications
Memory size: 1024 MB
Memory type: GDDR3
Memory clock: 667 MHz
Memory clock (effective): 1333 MHz
Memory interface width: 64-bit
Memory bandwidth: 10.67 GB/s

Cores / Texture
Color ROPs: 4
Z/Stencil ROPs: 16
Stream processors: 80
Texture units: 8
RAMDACs: 400 MHz

Decoders: Adobe Flash
H.264
MPEG-2
VC-1

SLI / Crossfire
Maximum crossfire options: 2-way

Electric characteristics
Maximum power draw: 19.1 W

Video features
Multi-monitor: Up to 3 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: 12 x MSAA
12 x SSAA
Adaptive AA

HDMI: Yes
HDMI version: 1.3

Performance
Pixel fill rate: 2.6 Gigapixels/s
Texture fill rate: 5.2 Gigatexels/s
Polygon throughput: 650 million polygons/s
Single presision compute power: 104 GFLOPS
Double precision compute power: n/a

External connectors
Standard display connectors: Dual-Link DVI-I
HDMI
VGA

Power connectors: n/a

Audio input for HDMI: Yes

Dimensions
Size (length x height): 6.61 inches (168 mm) x 2.87 inches (73 mm)
Width: Dual-Slot

Other features / Support
Other features: ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.1
OpenGL support: 4.1
DirectX support: 11.0
Shader model: 5.0

Windows driver support: Windows 7
Windows Vista
Windows XP