Feeds

Group Test: AMD Radeon HD 4000 series

From 4350 to 4830 - budget graphics cards galore

  • alert
  • submit to reddit

5 things you didn’t know about cloud backup

Radeon HD 4830
The HD 4830 has 640 shaders with a core speed of 575MHz, and 512MB of 1800MHz GDDR 3 linked to a 256-bit memory controller. The reference design looks identical to a reference HD 4850 and the specification is so similar that both models have the same power figure, 110W, although the HD 4830 actually draws 15W-20W less than HD 4850.

In essence, the HD 4830 is four-fifths of the HD 4850 but it seems that AMD had last-minute thoughts about the specification of this model. Soon after review samples were sent out, there were emails galore stating that samples may have 560 shaders instead of the correct 640 and these emails were followed with Bios files to update the samples to the correct spec.

AMD Radeon HD 4830

HIS' HD4830: a bargain to be had?

To add to our woes GPU-Z didn’t recognise the HD 4830 and merely described it as an HD 4800, so it was tricky to get a clear idea about the internal workings of the chip.

By the time we’d finished updating Bios, our reference design and samples from HIS and Sapphire were essentially identical apart from the coolers, package and price. The HIS is both quieter and cheaper than the Sapphire, but we prefer the appearance and cooling of the reference design.

The performance of the HD 4830 is impressive when compared to the HD 4850 - provided you use 3DMark as your test. In Far Cry 2 the gap opens up but once again this appears to be a question of driver performance, so we’re going out on a limb to say that HD 4830 is good now and will be very good by Christmas.

The pricing of HD 4830 is up in the air as it was clearly meant to be a £99 product, but the dollar exchange rate has pushed it up to £110. Hunt around and you may well find a HIS HD 4830 for less than £90, but we suspect it will be ‘while stocks last’.

Radeon HD 4830
Reg Rating 85%
Price £110 Find the best online price

More Graphics Chips and Cards...


Sapphire Radeon HD 4850 X2

AMD Fusion for Gaming

Sapphire 4850 Toxic

Nvidia GeForce GTX 280

 

The essential guide to IT transformation

More from The Register

next story
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
Samsung Gear S: Quick, LAUNCH IT – before Apple straps on iWatch
Full specs for wrist-mounted device here ... but who'll buy it?
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
Chumps stump up $1 MEELLLION for watch that doesn't exist
By the way, I have a really nice bridge you might like...
HUGE iPAD? Maybe. HUGE ADVERTS? That's for SURE
Noo! Hand not big enough! Don't look at meee!
AMD unveils 'single purpose' graphics card for PC gamers and NO ONE else
Chip maker claims the Radeon R9 285 is 'best in its class'
prev story

Whitepapers

Endpoint data privacy in the cloud is easier than you think
Innovations in encryption and storage resolve issues of data privacy and key requirements for companies to look for in a solution.
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.
Advanced data protection for your virtualized environments
Find a natural fit for optimizing protection for the often resource-constrained data protection process found in virtual environments.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Next gen security for virtualised datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.