Graphics Engine : ATI RADEON HD 5450
Bus Standard : PCI Express 2.0
Video memory : DDR2 512MB
Core Clock : 650 MHz
Memory Clock : 800MHz (400X2)
Memory interface : 64 bit
Shader : 80(Unified)
Resolution Max : 2560 x 1600
Video Out Function : D-Sub, DVI, Display Port
HDCP/HDTV/HDMI : Yes, Yes, No

SPECIFICATION
- 292 million 40nm transistors
- TeraScale 2 Unified Processing Architecture
 - 80 Stream Processing Units
 - 8 Texture Units
 - 16 Z/Stencil ROP Units
 - 4 Color ROP Units
- DDR3/DDR2 memory interface
- PCI Express 2.1 x16 bus interface
- DirectX® 11 support
 - Shader Model 5.0
 - DirectCompute 11
 - Programmable hardware tessellation unit
 - Accelerated multi-threading
 - HDR texture compression
 - Order-independent transparency
- OpenGL 3.2 support1
- Image quality enhancement technology
 - Up to 12x multi-sample and super-sample anti-aliasing modes
 - Adaptive anti-aliasing
 - 16x angle independent anisotropic texture filtering
 - 128-bit floating point HDR rendering
- ATI Eyefinity multi-display technology2,3
 - Three independent display controllers
   - Drive up to three displays simultaneously with independent resolutions, refresh rates, color controls, and video overlays
 - Display grouping
   - Combine multiple displays to behave like a single large display
- ATI Stream acceleration technology
 - OpenCL Support1
 - DirectCompute 11
 - Accelerated video encoding, transcoding, and upscaling4,5
   - Native support for common video encoding instructions
- ATI CrossFireX™ multi-GPU technology6
 - Dual GPU scaling
- ATI Avivo HD Video & Display technology7
 - UVD 2 dedicated video playback accelerator
 - Advanced post-processing and scaling8
 - Dynamic contrast enhancement and color correction9
 - Brighter whites processing (blue stretch)10
 - Independent video gamma control10
 - Dynamic video range control
 - Support for H.264, VC-1, MPEG-2, and Adobe Flash11
 - Dual-stream (HD+SD) playback support12,13
 - DXVA 1.0 & 2.0 support
 - Integrated dual-link DVI output with HDCP14
   - Max resolution: 2560x160015
 - Integrated DisplayPort output
   - Max resolution: 2560x160015
 - Integrated HDMI 1.3 output with Deep Color, xvYCC wide gamut support, and high bit-rate audio
   - Max resolution: 1920x120015
 - Integrated VGA output
   - Max resolution: 2048x153615
 - 3D stereoscopic display/glasses support16
 - Integrated HD audio controller
   - Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required
   - Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats
- ATI PowerPlay™ power management technology7
 - Dynamic power management with low power idle state
- Certified drivers for Windows 7, Windows Vista, and Windows XP

 Speeds & Feeds

- Engine clock speed: 650 MHz
- Processing power (single precision): 104 GigaFLOPS
- Polygon throughput: 650M polygons/sec
- Data fetch rate (32-bit): 20.8 billion fetches/sec
- Texel fill rate (bilinear filtered): 5.2 Gigatexels/sec
- Pixel fill rate: 2.6 Gigapixels/sec
- Anti-aliased pixel fill rate: 10.4 Gigasamples/sec
- Memory clock speed: 400 MHz DDR2 and up to 800 MHz DDR3
- Memory data rate: 0.8 Gbps DDR2 and up to 1.6 Gbps DDR3
- Memory bandwidth: 6.4 GB/sec (DDR2) and up to 12.8 GB/sec (DDR3)
- Typical power: 19.1Watts
- Idle power: 6.4Watts
[show less]