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DELL Graphics Card 512
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GPU-familie
AMD
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GPU
Radeon HD5450
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Tilslutning
PCI Express 2.1
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Videohukommelse
512MB
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Videohukommelsestype
GDDR2
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Hukommelsesbussbredde
64 bit
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HDMI
1
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Displayport
0
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USB-C
0
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Profile
Lav
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Køletype
Passiv
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ATI Radeon™ HD 5450 Graphics
ATI Radeon™ HD 5450 graphics card is designed to offer everything you need for gaming and entertainment in one package.
Specifications:
- 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 support4
- 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 technology
- 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 Support
- DirectCompute 11
- Accelerated video encoding, transcoding, and upscaling
- Native support for common video encoding instructions
- ATI CrossFireX™ multi-GPU technology
- ATI Avivo HD Video & Display technology
- UVD 2 dedicated video playback accelerator
- Advanced post-processing and scaling
- Dynamic contrast enhancement and color correction
- Brighter whites processing (blue stretch)
- Independent video gamma control
- Dynamic video range control
- Support for H.264, VC-1, MPEG-2, and Adobe Flash
- Dual-stream (HD+SD) playback support
- DXVA 1.0 & 2.0 support
- Integrated dual-link DVI output with HDCP
- Max resolution: 2560x1600
- Integrated DisplayPort output
- Max resolution: 2560x1600
- HDMI® (With 3D, Deep Color and x.v.Color™)
- Max resolution: 1920x1200
- Integrated VGA output
- Max resolution: 2048x1536
- 3D stereoscopic display/glasses support
- 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 technology
- Dynamic power management with low power idle state
- Certified drivers for Windows 7, Windows Vista, and Windows XP
Speeds & Feeds
- Engine clock speed: From 400Mhz to 650Mhz
- Processing power (single precision): 104 GigaFLOPS
- Polygon throughput: From 400M to 650M polygons/sec
- Data fetch rate (32-bit): 12.8 Billion to 20.8 billion fetches/sec
- Texel fill rate (billinear filtered): 3.2 Gigatexels - 5.2 Gigatexels/sec
- Pixel fill rate: 1.6 Gigapixels - 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
System requirements:- PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
- 400 Watt or greater power supply recommended
- Certified power supplies are recommended.
- Minimum 1GB of system memory
- Installation software requires CD-ROM drive
- DVD playback requires DVD drive
- Blu-ray™ playback requires Blu-ray drive
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