Feeds
85%
Sapphire Radeon HD 4890 Vapor-X

Sapphire Radeon HD 4890 Vapor-X 1GB

Very fast, very quiet

  • alert
  • submit to reddit

Gartner critical capabilities for enterprise endpoint backup

Review When Sapphire had added its Vapor-X cooler to AMD's Radeon HD 4850 it turned a standard single-slot board into a very, very quiet dual-slot card. Now it has performed the same trick on the Radeon HD 4890.

Sapphire Radeon HD 4890 Vapor-X

Sapphire's Radeon HD 4890 Vapor-X: very, very quiet...

The two Vapor-X designs look very similar, but there has been a small change made to the new model. The backplane of the 4850 carries DVI, HDMI and VGA outputs, while the 4890 gains a DisplayPort connector. If you have two digital TFT displays connected to your PC, you'll be grateful to learn that Sapphire now includes an HDMI-to-DVI adapter in the box so dual DVI is an option.

Despite the cosmetic similarities, the 4890 is a more formidable gaming beast than the 4850. Its GPU core is clocked at a higher speed and the use of 1GB of GDDR 5 memory rather than 512MB of GDDR 3 increases the bandwidth substantially. If you fancy paying a £35 premium you can buy Sapphire Vapor-X with a mighty 2GB instead.

Sapphire has been quite realistic about the system requirements for this graphics card. You need a 500W PSU if you’re using a single 4890, and 600W if you fancy some CrossFireX luvvin’. But you need two six-pin connectors to power each 4890. This might pose a problem if you don’t have four six-pin PCIe connectors on your power supply. However, Sapphire supplies two power adaptors in the package with a six-pin PCIe connector on one end and a single four-pin Molex connector on the other. You also get a CrossFireX connector and three CDs that contain CyberLink DVD Suite, CyberLink PowerDVD 7 and 3DMark Vantage.

Sapphire Radeon HD 4890 Vapor-X

...but no let-up in gaming performance

Installation of the Sapphire is straightforward provided your case can accommodate a 9.5in (240mm) graphics card.

5 things you didn’t know about cloud backup

More from The Register

next story
Raspberry Pi B+: PHWOAR, get a load of those pins
More USB ports than your laptop? You'd better believe it...
So, Apple won't sell cheap kit? Prepare the iOS garden wall WRECKING BALL
It can throw the low cost race if it looks to the cloud
Reg man looks through a Glass, darkly: Google's toy ploy or killer tech specs?
Tip: Put the shades on and you'll look less of a spanner
Apple promises to lift Curse of the Drained iPhone 5 Battery
Have you tried turning it off and...? Never mind, here's a replacement
Now that's FIRE WIRE: HP recalls 6 MILLION burn-risk laptop cables
Right in the middle of Burning Mains Man week
Apple's iWatch? They cannae do it ... they don't have the POWER
Analyst predicts fanbois will have to wait until next year
Super Cali signs a kill-switch, campaigners say it's atrocious
Remote-death button bad news for crooks, protesters – and great news for hackers?
prev story

Whitepapers

A new approach to endpoint data protection
What is the best way to ensure comprehensive visibility, management, and control of information on both company-owned and employee-owned devices?
Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
Maximize storage efficiency across the enterprise
The HP StoreOnce backup solution offers highly flexible, centrally managed, and highly efficient data protection for any enterprise.
How modern custom applications can spur business growth
Learn how to create, deploy and manage custom applications without consuming or expanding the need for scarce, expensive IT resources.
Next gen security for virtualised datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.