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Diamond Radeon HD 4870 512MB Video Card
 
Author:
Editor:
Sponsor:
Published:
Max Slowik
Kurtis
Diamond
Jul. 4, 2008
Test Computer Specifications

Processor: Intel Core 2 Duo E8400 3GHz
Motherboard: Asus Rampage Formula
Memory: Crucial Ballistix Tracer DDR2 800 @ 4-4-4-12 (Sponsored by Crucial)
Power Supply: Thermaltake Toughpower 1000 (Sponsored by Thermaltake)
Operating System: Windows Vista Ultimate x64 (Sponsored by Microsoft)

Video Card Specifications

Specifications taken from manufacturer's website:

GPU : HD 4870
ASIC Core : RV 770
Core Clock : 750
BUS : PCI Express x16
Ports : Dual DVI,HDTV-out with VIVO
Stream Processors : 800
MFG Process : 666 million transistors on 55nm fabrication process
Transistor Count : 660 Million
Cooling : Active - FanCooler

Memory Clock : 900
Memory Configuration : 16Mx32
Memory Type : GDDR5
Memory Bandwidth : 161 GB/Sec
Memory Size : 512MB
Memory Interface : 256-bit
RAMDAC : 400 Mhz

HDTV : YES
HDMI : HDMI compliance / HDCP ready
HDMI MODE : DONGLE
Native Display Support : 10-bit
3D Resolution : 2560x1600
TV-OUT Resolution : 720

 
<< Previous
Page 2 of 6
Next >>
Page 1: Introduction, The Card & Bundle
Page 2: Specifications and Setup
Page 3: DirectX 10 Titles
Page 4: DX9, OpenGL, and Synthetics
Page 5: Video, Power, and Overclocking
Page 6: Conclusion

2 User Comments
1 - Posted by alganonim on July 6, 2008 - 4:17 am

Ports : Dual DVI,HDTV-out with VIVO ??? VIVO is for Video In, Video Out , I'm sure there's no 4870 model with VIVO so far, call it TiVO if you must ...

2 - Posted by Max Slowik on July 7, 2008 - 3:22 pm

That's pulled straight from their website, and it's gotta be a typo of "Avivo", the video playback processing engine of all HD ATI cards.

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