Skip to: |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Sign up today for a 30-day free trial of Newegg Premier
  • Shipping Destination: United States
  • Wish List
  • Feedback
  • Help
Search all
Search
Home
Home > 
Igor K.'s Profile > 
All Reviews
  • Find Reviews
  • Find

Showing Results: Most Recent

PowerColor AXR9 290X 4GBD5-MDHG/OC Radeon R9 290X 4GB 512-Bit GDDR5 PCI Express 3.0 CrossFireX Support OC Video Card
  • Verified Owner
  • Owned For: 1 day to 1 week

2 out of 5 eggs Great performance, extremely pool cooler design. 03/07/2014

This review is from: PowerColor AXR9 290X 4GBD5-MDHG/OC Radeon R9 290X 4GB 512-Bit GDDR5 PCI Express 3.0 CrossFireX Support OC Video Card

Pros: Very good hashing I am able to achieve 980Kh/s hashing power with CORE:1000 Memory: 1400 I=22 with custom firmware below: MBA_C6710101-100_K2_AGR_STILTMXT_V36.zip (DPM7 - 1.2125V)
Card comes with Epida memory which by itself not the best.

Hashing above 1000 is possible but higher voltage would be necessary to prevent card from being sick.

Cons: The AMD reference design of stock cooler is horrific. I can't ran the card at 99% load for more than 5min fan being 65% sounding like a jet engine and temperature exceeding 92C!!!

The cooling solution design is extremely poor. I'm forced to keep this card sitting idle because new egg doesn't except returns for this hardware, exchange only.

READ FULL REVIEW
SAPPHIRE 100363L Radeon R9 280X 3GB 384-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card
  • Verified Owner
  • Owned For: 1 week to 1 month

5 out of 5 eggs Excellent Card Epida Memory 733Kh/s Mining Score 03/03/2014

This review is from: SAPPHIRE 100363L Radeon R9 280X 3GB 384-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card

Pros: Not a bad card, but not the best... Was able to under clock it by flashing low volttage bios only to 1.160 Volts. Anything below that it gets sick.
For comparison my PowerColor Card underclocks to 1.100 volts. Because voltage can't get any lower the heat remain a bit of an issue in room the temp would be between 72-75c

Cons: Epida memory, wish it would be Hynix

READ FULL REVIEW

Igor K.'s Profile

Display Name: Igor K.

Date Joined: 08/17/08

  • Reviews: 2
  • Helpfulness: 2
  • First Review: 03/03/14
  • Last Review: 03/07/14
Shop by Region: United States | Canada | China
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2014 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site. nassau