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HIS HD6990 Dual CrossfireX Review

To test these high end cardsfps today, we have built a system with suitable matching components – based around a liquid cooled 12 core Intel i7 970 processor, overclocked to 4.33GHz, with 6GB of GKILL memory running at 1800MHz with tight timings. We will be mixing the resolutions today from 1920×1080 (1080p) to 7680×1080.

Processor: Core i7 970 @ 4.33GHz
Cooling: Coolit Vantage (extreme setting).
Motherboard: MSI X58A-GD65 (MS-7522)
Chassis: Thermaltake Level 10
Power Supply: Corsair Ax1200
Memory: 6GB GSkill Performance Gaming ram @ 902.9 MHz (2:10) @ 9-9-9-24
Storage: Kingston SSDNow V+ 512GB Gen 2 SSD (Storage) / Crucial RealSSD C300 256GB (OS boot)
Monitors: Hazro Ultra Sharp HZ230Wi, Dell Ultrasharp U2410 Rev A00 x 2, Iiyama Prolite E2472HDD x2

Other graphics cards for comparisons:
Nvidia GTX580
Nvidia GTX570
XFX HD5970 Black Edition 4GB (QuadFireX)
AMD HD6970
AMD HD6950
AMD HD6870
AMD HD6850
AMD HD5870
AMD HD5850
MSI N560GTX Ti Twin Frozr II
nVidia GTX570
nVidia GTX460 OC (715/900)

Software:
Windows 7 Ultimate 64 bit

Unigine Heaven Benchmark
3DMark Vantage
3DMark 11
Catalyst 11.4 Preview
Forceware 266.58 WHQL
Fraps Professional
Steam Client
FurMark
Stone Giant
HQV 2.0 Software

Technical Monitoring and Test Equipment:
Nikon D300S with R1C1 kit
Keithley Integra unit
Thermal Diodes
Raytek Laser Temp Gun 3i LSRC/MT4 Mini Temp
Extech digital sound level meter & SkyTronic DSL 2 Digital Sound Level Meter

Games:
Far Cry 2
Resident Evil 5
Tom Clancy HAWX 2
Alien V Predator
Lost Planet 2
Metro 2033
Dead Space 2
Batman Arkham Asylum
Battleforge
Shogun II
Crysis Warhead
Devil May Cry 4
Colin McRae Dirt 2
Left4Dead 2

All the latest BIOS updates and drivers are used during testing. We perform under real world conditions, meaning KitGuru tests all games across five closely matched runs and average out the results to get an accurate median figure.

Later in the review we will test the new HD6990 across 4 screens at 7680×1080 resolution, these review pages are marked with the ’4x’ tagline. We are only using the overclocked, performance profile for this testing as the target audience will assuredly be doing the same.

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12 comments

  1. lol, bet you wish they could run in a 3x 6x setup !

  2. 14,000 in 3dmark 11. I thought i was doing well, breaking 5k last week 🙁 I suck.

  3. Wow. just wow. AMD are owning everyone this week……..

  4. YAY! 48k in vantage. insane, this card just friggin rocks.

  5. I wouldnt be getting all too excited just yet, Nvidia have yet to unleash the GTX590 which I would think might kick the 6990’s arse.

  6. The nvidia architecture is slightly more powerful overall, but its all about temperatures, otherwise they would both slap three cores on a PCB and duke it out. its not quite that simple.

    its actually a feat of engineering in itself that AMD got this crappy single fan to cool such a powerful card. I almost choked on my cornflakes when I saw that tiny red fan, used YET again.

  7. Man I’d love four screens and two of these. Best start saving.

    Oh yeah and a new psu

    And a new CPU

    Damn…..

  8. Crazy frame rates, do we really need kind of power? Best game in months was dead space 2 and it could run well with a 6850.

    Portal 2 should be the same….

  9. Hey quick question. Whats this sticker over the bios switch, do you void warranty by running the card at full speed? Is it dangerous? I really really don’t get this…

  10. hell when you limit an overclocked 12 core intel processor at 2560 then you know you have something special !

  11. One thing is certain, you wont be running this setup on a 650W psu. I think a 1200w is a minimum for this setup. might get away with 1000w, but it would be rather highly loaded with the rest of the components in the mix.

  12. That performance is just stupid. as in stupid good, not stupid sucky.