ATI Radeon HD 5830 review
Average performance, a high price and even higher power draw make this a GPU to avoid
Review Date: 25 Feb 2010
Reviewed By: Mike Jennings
Price when reviewed: £170 (£200 inc VAT)
Features & Design
Value for Money
ATI’s Cypress core may have been used to power the HD 5870 – the most powerful single-chip card we’ve seen – but the chip’s true versatility is now coming to the fore. We’ve already seen a cut-down version powering the HD 5850, and now it forms the basis of the new HD 5830 – ATI's cheapest top-end card.
The specification, naturally, is very close to those other two cards. The HD 5830's GPU is built using the same 40nm manufacturing process, and it boasts the same 2,154 million transistors. It supports ATI's EyeFinity technology too, essentially allowing your PC to treat a multi-monitor setup as a single, large screen.
Physically, it's the same as its brothers too. It's weighty and, at 293mm in length, we’d be wary about fitting it into even medium-sized cases. But there is one subtle difference: while the HD 5830 still requires two six-pin plugs, they’re on the top edge of the card rather than at the rear, in one of the two Batmobile-style vents.
Oddly, given the lower version number, it boasts a higher core clock speed than the HD 5850, running 50MHz faster at 800MHz. But the number of stream processors makes more sense, with 1,120 here compared with the HD 5850's 1,440.
The level of performance is as expected too. In our low and medium-quality Crysis tests, run at resolutions of 1,024 x 768 and 1,200 x 1,024, it returned results of 132fps and 85fps respectively, with the latter result three frames behind the HD 5850.
The gap widened in our more demanding benchmarks. In the High quality, 1,600 x 1,200 test, the HD 5830 scored 48fps – eight frames behind the HD 5850. This gulf was evident in the Very High benchmarks too: when we ran this test at 1,600 x 1,200, the HD 5830 was five frames behind, and four frames behind when we upped the resolution to 1,920 x 1,200.
The HD 5830 drew an unusual amount of power too. In our test rig (an MSI X58 Platinum motherboard, Intel Core i7-920 processor and 6GB of RAM) the idle HD 5830 contributed to a power draw of 155W and a peak draw of 284W. The HD 5850, in contrast, used 122W when idle and just 231W at peak; even the HD 5870 used only 252W at full load.
This would all be fine if the card was a lot cheaper than the HD 5850, but it isn't. In fact, without a significant price cut, the £22 price differential just isn't big enough to justify choosing the HD 5830.
Author: Mike Jennings
Score doesn't agree with verdict
If "this a GPU to avoid" how come it got 4/6 overall?
By Peter_Tennant on 25 Feb 2010
Has the score been changed? To me, it says it only scored 3/6 overall.
By pbryanw on 25 Feb 2010
A terrible price just for DX11
An expensive card when most £200 cards are gaming cards. Even my old 4870 is better value at £130 for price/performance or pay an extra £40 for the 5850. Even the 5850 price were pushed up because of this needless 5830 budget card.
A case of DX11 being a premium on Ati cards.
By champmanfan2 on 4 Mar 2010
- Tech firms shell out to prevent another Heartbleed
- Cisco: 100% of companies hosting malware
- Brits willing to pay for secure web services
- Google creates Maps time machine
- Facebook scores with mobile advertising
- Cook: Microsoft should have released Office for iPad sooner
- What's on this week's PC Pro podcast?
- Universal wireless charging gets a boost from Microsoft
- Amazon Phone: release date, features and 3D display
- Apple offers sneak peak at OS X via Beta Seed
- Hello Cortana, it's nice to meet you
- Windows 8.1 Update: an abject surrender
- The insane economics of Sky Now TV
- No such thing as a free app... so pay up if you want quality
- Time to outlaw crapware-laden installers
- Windows Phone 8.1 video: hands-on
- Office for iPad: key information
- Why every PC buyer owes Richard Durkin a debt of gratitude
- HTC One M8 vs Samsung Galaxy S5: 2014's big-hitters compared
- Windows XP end of life: key information
- How to upgrade from Windows XP to Ubuntu
- The great iPhone ripoff and how it works
- Heartbleed: what you need to know and do
- Data recovery: inside the clean room
- Best tablet PCs to buy in 2014
- How much RAM do you really need?
- News of the weird: the strangest ever tech stories
- Five hyped technologies: disruptive or not?
- Piracy's dying: why we're all going straight
- Office: should you buy it, rent it - or dump it?
- Why laptops with serial ports matter to the Internet of Things
- Make your mobile battery last longer
- Small steps into handling Big Data
- Nexus 5: does it really run stock Android?
- How to get broadband to a garden office
- How to write your company's IT security policy
- Raspberry Pi and Wolfram: a must-have for every child
- Could you get by with Office Web Apps?
- The best Android antivirus apps for 2014
- Headings vs headers: how to use both in Word