Online Special. ATI Radeon HD5770 1GB DDR5 PCI-Express Video Card. Now, more people than ever can experience real innovation in DirectX 11 gaming with ATI Radeon™ HD 5700 Series graphics processors. Loaded with advanced technology, these GPUs have the power and premium features you need for fully immersive gameplay.
Manufacturer: ATI
Manufacturers Model Number: HD5770
Dell Part Number: GCJ42 0GCJ42 CN-0GCJ42
Features:
- 1.04 billion 40nm transistors
- GDDR5 memory interface
- PCI Express 2.1 x16 bus interface
- DirectX® 11 support
- OpenGL 3.2 support
- ATI CrossFireX™ multi-GPU technology
- ATI Avivo HD Video & Display technology
- ATI PowerPlay™ power management technology
Specifications:
- Chipset: Radeon HD 5770
- Engine Clock: 850 MHz
- Video Memory: 1GB DDR5
- Processing power (single precision): 1.36 TeraFLOPS
- Polygon throughput: 850M polygons/sec
- Data fetch rate (32-bit): 136 billion fetches/sec
- Texel fill rate (bilinear filtered): 34 Gigatexels/sec
- Pixel fill rate: 13.6 Gigapixels/sec
- Anti-aliased pixel fill rate: 54.4 Gigasamples/sec
- Memory clock speed: 1.2 GHz
- Memory data rate: 4.8 Gbps
- Memory bandwidth: 76.8 GB/sec
- Maximum board power: 108 Watts
