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Powercolor

POWERCOLOR AX4890 1GBD5 Radeon HD 4890 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFireX Support Video Card - Retail

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POWERCOLOR Radeon HD 4890 AX4890 1GBD5 Video Card - Retail
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POWERCOLOR Radeon HD 4890 AX4890 1GBD5 Video Card - Retail POWERCOLOR Radeon HD 4890 AX4890 1GBD5 Video Card - Retail POWERCOLOR Radeon HD 4890 AX4890 1GBD5 Video Card - Retail POWERCOLOR Radeon HD 4890 AX4890 1GBD5 Video Card - Retail
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Manufacturer InfoReturn Policies

Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): 2 years
  • Manufacturer Limited Warranty period (labor): 2 years

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's VGA Standard Return Policy.

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
Customer ReviewSpecifications

Review Summary (read all 5 Reviews)

5
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40%
4
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3
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2
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1
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Product Rating:
Total Reviews: 5

Not satisfied

white Reviewed By: on 12/29/2009
Rating + 3
Tech Level Tech Level: high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Silent, overclockable
Cons: not satisfied with perrformance and FPS benchmarks.
Other Thoughts: I have been running several benchmark programs on my PC, and not only one but in all of them benchmark results are horrible, nearly 1/3 of the systems with the HD 4890 card, and the same CPU. (phenom II x4 955). How come? How can the results should be less than half of the comparable systems, I don't know. I also benchmarked my memory and harddriver, thinking that the problem may be them. Both are fine. they were not the problem.

I hopw I can return this thing to newegg.
Did you find this review helpful? Yes No

Not so sure

white Reviewed By: Byron on 12/16/2009
Rating + 3
Tech Level Tech Level: high - Ownership: less than 1 day
Pros: Plays MOST of the games in high settings
Cons: Does NOT play all games I throw at it. Cant make Dirt 2 run . As same as BF2, BF SF and BF 2142.
Problems with dual cloned monitors because of the VERY BAD drivers that ATI gives for all 4890 s
Other Thoughts: I upgraded from a 8800gts 320 mb and yes it is a big difference in performance. But after reading a lot in the net I realized that is not the brand but the Drivers that are provided by ATI the ones that are bad. I have read similar cases with other 4890 card brands. This means BE CAREFUL because its not that stable with all games because of the drivers. It has been frustrating for me throwing some games
Did you find this review helpful? Yes No

Great Card

white Reviewed By: on 12/14/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Great video card. Plays Crysis on all very high settings (I'm a gamer). For $180, it's fairly cheap compared to the other top video cards out there.
Cons: Doesn't support DirectX 11 which I worry about in the future.
Other Thoughts: Yea it's a bit bulky, but what good video card isn't these days?
Did you find this review helpful? Yes No
Model
Brand POWERCOLOR
Model AX4890 1GBD5
Interface
Interface PCI Express 2.0 x16
Chipset
Chipset Manufacturer ATI
GPU Radeon HD 4890
Core Clock 850MHz
Stream Processors 800 Stream Processing Units
Memory
Effective Memory Clock 975MHz (3.9Gbps)
Memory Size 1GB
Memory Interface 256-bit
Memory Type GDDR5
3D API
DirectX DirectX 10.1
Ports
DVI 2 x DVI
TV-Out HDTV / S-Video Out
General
RAMDAC 400 MHz
Max Resolution 2560 x 1600
CrossFireX Support Yes
Cooler With Fan
Power Connector 2 x 6 Pin
Dual-Link DVI Supported Yes
HDCP Ready Yes
Manufacturer Warranty
Parts 2 years limited
Labor 2 years limited
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