Hey i'm a bit of an end user so dont troll on me for asking this but ive got an Hp s5216f system the graphics card i got with it is shovel ware and i need one that can play games like modern warfare 2 and the like...will this do the trick and if not what will.......... thanx for the help............ Cheers mates

I purchased HIS 5570 HD 1GB video card from Newegg on Feb 15. When playing games after 5 to 15 mins of play I get crackling sound and frame rate degradation. The problem gets worse till the frame rate drop becomes progressively worse and noise continues. Also the OS slows down (mouse slow down). The only way to recover is to reboot. I have gateway SX2802-01 quad core Q8300 with 4 meg ram and windows 7 64 bit and latest catalyst driver dated 2/17/10 from ati.com. I have sent a belarc trouble report to ati and HIS and awaiting their feedback. Not sure if this is a hardware or software problem.

Thank you for a very informative article. It clears a lot up. I'm interested because I'm sick of using old hot noisy hardware.

I don't normally like typo posts, but when it confuses, it's a problem.

"As with Sapphire’s 5450, their 5770 comes in a surprisingly large box. Inside is the card, a low-profile bracket, drivers, an installation guide, and Arcsoft’s SimHD video conferencing plugin."

While I'd love to see a 5770 utalise a low profile, I doubt it will happen.

With the NV GT cards supporting 8 channel LPCM is ATI's support of Bitstreaming that important? Decoding in the PC vs in the receiver.

Isn't the outcome is the same? Uncompressed 7.1?

My upgrade process over the last several years has led me to the following system, which I am very happy with in terms performance for the things I actually do (World of Warcraft, media encoding, productivity applications, music production). However, I have a couple "issues" that I'd like to resolve.

eVGA 8600GT 256MB video
1600x900 resolution
Asus P5K-VM motherboard
Q8200 2.33GHz CPU
6GB 667MHz RAM
Seagate 7200RPM 16MB Cache HD

The thermal performance of my case, a modified AT server tower cira 1991, is great and the 8600GT runs at 50c idle 73c avg load, which compairs nicely to the 5570. Ultimately, I'd like a fanless card that can do what I do now.

In WoW I can run at full (4x AA and 8x AF in driver) settings as long as I turn Shadow Detail all the way down to Min. However, any time there is a lot fog or spell detail, I end up with a nice 5FPS picture show. Turning spell detail to half resolves that.

Do you think the 5570, when someone creates a fanless version, would solve those two issues and perform a little better than the 8600GT with its whopping 256MB of slow RAM?

I've been reading this sentence in GPU reviews since some time now:

[quote]The GT 240 is the biggest winner here, beating even the 5570. However this is likely due to differences in how AMD and NVIDIA throttle their cards under FurMark.[/quote]

Doesn't it bother you to basically say "Well, half of all these measurements are probably wrong, but we'll show them as a comparison anyway"? Either rename the FurMark.exe or use a different test. 3DCenter.org have shown that Bioshock is very demanding and reaches the highest real world power usage ever recorded in a game (still lower than FurMark, of course).

Now that the 5450 and 5570 are out, and nVidia won't have replacements for the 210 and 220 for a while, can we have a HTPC card showdown article? I noticed that the GT 220 review didn't analyze the video quality quite like the 5450 and 5570 reviews have, so I'm wondering how they all compare.

Could we have a showdown that analyzes these newer HTPC cards for audio and video capabilities, and maybe throw in the new Intel HD graphics? Would be very educational for those of us that want a good HTPC card but don't care about gaming.