منظورم مقايسه با 4870 و 4850 هايي از برند هاي ديگه بود.مثل asus 4850 و ....?
Radeon® HD4870 512MB / 1024 DDR5 256-bit Extreme
Product Features
- GDDR5 memory
- 256-bit memory interface
- DirectX® 10.1
- 24x custom filter anti-aliasing (CFAA) and high performance an isotropic filtering
- ATI Cross FireX™ multi-GPU support for highly scalable performance
- Use up to four discrete cards with an AMD 790FX based motherboard
- PCI Express® 2.0 support
- Dynamic geometry acceleration
- Game physics processing capability
- ATI Avivo™ HD video and display technology Unified Video Decoder 2 (UVD) for Blu-ray™ and HD Video Built-in HDMI with 7.1 surround sound support On-chip HDCP
- ATI Power Play™ technology
Chipset:
HD4870 RV770
Onboard Memory Size MB
512MB / 1024MB
Memory Speed
DDR5
Core Clock ( MHz)770MHz
Memory Clock ( MHz)3800MHz
Memory Interface
256-bit
Output
Dual Link DVI x 2
HDTV x 1
System Bus Sup
HD4870 512MB /1024Mo DDR5 256-bit/DUAL DVI HDTV
Product Features
- GDDR5 memory
- 256-bit memory interface
- DirectX® 10.1
- 24x custom filter anti-aliasing (CFAA) and high performance an isotropic filtering
- ATI Cross FireX™ multi-GPU support for highly scalable performance
- Use up to four discrete cards with an AMD 790FX based motherboard
- PCI Express® 2.0 support
- Dynamic geometry acceleration
- Game physics processing capability
- ATI Avivo™ HD video and display technology Unified Video Decoder 2 (UVD) for Blu-ray™ and HD Video Built-in HDMI with 7.1 surround sound support On-chip HDCP
- ATI Power Play™ technology
Chipset:
HD4870 RV770
Onboard Memory Size MB
512MB / 1024MB
Memory Speed
DDR5
Core Clock MHz
750MHz
Memory Clock MHz
3600MHz
Memory Interface
256-bit
Output
Dual Link DVI x 2
HDTV x 1
System Bus Support
PCI Express 2.0 , x16
HD4850 512MB DDR3 256-bit/DUAL DVI HDTV
Product Features
- GDDR3 memory
- 256-bit memory interface
- DirectX® 10.1
- 24x custom filter anti-aliasing (CFAA) and high performance an isotropic filtering
- ATI Cross FireX™ multi-GPU support for highly scalable performance
- Use up to four discrete cards with an AMD 790FX based motherboard
- PCI Express® 2.0 support
- Dynamic geometry acceleration
- Game physics processing capability
- ATI Avivo™ HD video and display technology Unified Video Decoder 2 (UVD) for Blu-ray™ and HD Video Built-in HDMI with 7.1 surround sound support On-chip HDCP
- ATI Power Play™ technology
PRODUCT CODE
C3-HD4850-512D3E
Chipset:
HD4850
Onboard Memory Size Mb
512MB
Memory Speed
DDR3
Core Clock MHz
625 MHz
Memory Clock MHz
1986 MHz
Memory Interface
256-bit
Output
Dual Link DVI x 2
HDTV x 1
System Bus Support
PCI Express 2.0 , x16
HD4850 512MB DDR3 256-bit / Value Pack
Product Features
- GDDR3 memory
- 256-bit memory interface
- DirectX® 10.1
- 24x custom filter anti-aliasing (CFAA) and high performance an isotropic filtering
- ATI Cross FireX™ multi-GPU support for highly scalable performance
- Use up to four discrete cards with an AMD 790FX based motherboard
- PCI Express® 2.0 support
- Dynamic geometry acceleration
- Game physics processing capability
- ATI Avivo™ HD video and display technology Unified Video Decoder 2 (UVD) for Blu-ray™ and HD Video Built-in HDMI with 7.1 surround sound support On-chip HDCP
- ATI Power Play™ technology
PRODUCT CODE
C3-HD4850-512D3E
Chipset:
HD4850
Onboard Memory Size MB
512MB
Memory Speed
DDR3
Core Clock MHz
625 MHz
Memory Clock ( MHz)1986 MHz
Memory Interface
256-bit
Output
Dual Link DVI x 2
HDTV x 1
System Bus Support
PCI Express 2.0 , x16
Package content
· HD4850 Card x1
· CD Driver x 1
· User Manual x 1
· S-Video Cable x 1
· DVI Adapter x 1
Connect3D HD4870 & Connect3D HD4850
ual Link DVI x 1 / HDMI x 1
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