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| | | | | 757448006711 | 757448008135 | | HD 4500 | HD 4500 | | PCI Express x16 | PCI Express x16 | | HD 4550 | HD 4550 | | RV 710 | RV 710 | | 242 million on 55nm fabrication proces | 242 million | | 600 MHZ | 600 MHZ | | 800 (1600 MHz) | 800 (1600 MHz) | | 64Mx16 | 64Mx16 | | GDDR3 | GDDR3 | | 12.8 GB/sec | 4792 MB/s | | 512MB | 512MB | | 64-Bit | 64-Bit | | dual 400 MHz | dual 400 MHz | | Active - FanCooler | Passive - HeatSink | | SINGLE | SINGLE | | NONE | NONE | | 8.0,9.0,10.1 | 8.0,9.0,10.1 | | OpenGL 2.0 | OpenGL 2.0 | | Hyper Z HD | Hyper Z HD | | Smoothvision HD + Adaptive AA.Up to 24x Custom Filter Anti-Aliasing | Multi-sample anti-aliasing (2, 4, or 8 samples per pixel)
Up to 12x Custom Filter Anti-Aliasing (CFAA) for superior quality
Adaptive super-sampling and multi-sampling
Gamma correct
Super AA (ATI CrossFireX™ configurations only)
All anti-aliasing features compatible with HDR rendering | | 128 | 128 | | 16-bit integer or floating point | 16-bit integer or floating point | | MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 | MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 | | HDMI 1.2 / HDMI Ready | HDMI 1.3 / HDMI Ready | | Native | 2 Channel 48 KHz or Multichannel 7.1 AC3 | | 480p, 720p, 1080i (Over DVI) | YES | | 10 bit | 10 bit | | NTSC 29.97 FPS | NTSC 29.97 FPS | | 1080p | 1080p | | 2560x1600 | 2560x1600 | | 1600 x 1200 | 2048 x 1536 | | 2560 x 1600 | 2560 x 1600 | | YES | YES | | Dual Link DVI
VGA
HDTV-out | Dual-Link DVI
HDMI
VGA | | 25 Watts | 25 Watts | | 11.75 X 9.5 X 3 inches | 11.75 X 9.5 X 3 inches |
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4550PE3512 [DETAILS]