Search found 267 matches

by dragmor
Mon Apr 21, 2008 7:36 pm
Forum: CPUs and Motherboards
Topic: Undervolting my AMD X2 BE-2300 (Brisbane 45w TDP) w/RMClock
Replies: 19
Views: 16951

Thanks for the replies. :D I've found that although each P-state by itself can be very stable, using the Performance-on-demand profile with multiple P-states causes stability issues. It's probably due to the frequent switching between different frequencies and voltages? I'm going to try increasing ...
by dragmor
Thu Apr 10, 2008 8:04 pm
Forum: CPUs and Motherboards
Topic: Anandtech - Problems with 125W AMD CPUs on budget boards.
Replies: 27
Views: 11138

There a few people getting the new B3's to 3ghz+ with stock volts and cooling. Lots of 3.2ghz with high end air.

But I'm more interested in how far these undervolt.
by dragmor
Sun Mar 16, 2008 6:15 pm
Forum: Off Topic
Topic: TV censorship is getting ridiculous [Yeah, its another rant]
Replies: 27
Views: 10517

I wonder what watching Gordon Ramsay's Kitchen Nightmares would be like in the states. Do you just get an hour of silence? Our version of the FCC got a couple of complaints about the last episode, apparently it had the F word 87 times, and over 200 other swear words. Thankfully they said it was appr...
by dragmor
Thu Mar 13, 2008 8:23 pm
Forum: SPCR Article Discussion
Topic: AMD 780G: Best Ever Integrated Mainstream Chipset?
Replies: 140
Views: 111952

What's the situation these days with ATI drivers and driving 1366x768 / 1920x1080 displays at 1:1 without too much messing about? I've got an HD3450 connected to my 1366x768 LCD TV. It has 1360x768 as a valid resolution. Windows desktop looks better than 1280x720, but still blurry text. I don't see...
by dragmor
Thu Mar 06, 2008 5:11 pm
Forum: CPUs and Motherboards
Topic: RS780 board availability
Replies: 72
Views: 38124

According to the newegg specs for the ASUS board it comes with only a 10/100Mbps LAN. How could ASUS screw up so badly??? I downloaded the Asus manual and it appears newegg.com had it wrong. According to the manual the board does have a gigabit LAN. I'm disappointed at the lack of availability of o...
by dragmor
Thu Mar 06, 2008 5:09 pm
Forum: System Advice / Troubleshooting
Topic: low power system that drives three 24" monitors
Replies: 34
Views: 14545

Anyone has a clue as to whether my proposed combination of 780G/HD3470 will be able to deliver enough performance for this? Since your talking 2D flash animation I would think that the performance would be entirely CPU bound and not use the GPU at all. Also make sure to check out some 3rd party mon...
by dragmor
Fri Feb 29, 2008 1:26 am
Forum: Green Computing
Topic: Environmental impact of Kill-A-Watt purchase?
Replies: 20
Views: 17235

Just share it around. I've had over 20 people borrow my watt meter, I'm sure its saved more than it cost.
by dragmor
Thu Feb 28, 2008 6:48 pm
Forum: Off Topic
Topic: Your TV goes dark.....
Replies: 18
Views: 5827

I wonder how many households still get their TV OTA anyway? This is going to be a bigger problem is other countries. The USA has huge rate of TV subscription, Europe and Asia, etc not so much. Australia is at less than 20% subscription and the rate is actually dropping (slowly) as more people downl...
by dragmor
Thu Feb 28, 2008 6:39 pm
Forum: System Advice / Troubleshooting
Topic: low power system that drives three 24" monitors
Replies: 34
Views: 14545

Don't worry about the VGA port, just use the onboard graphics and find a low profile 3450 with a DVI and HDMI port and then get a HDMI to DVI converter (they look like the DVI to VGA ones that are packaged with most cards). I'm not 100% sure if you can run DVI and HDMI at the same time with the 345...
by dragmor
Wed Feb 27, 2008 7:05 pm
Forum: System Advice / Troubleshooting
Topic: low power system that drives three 24" monitors
Replies: 34
Views: 14545

The GA-MA69GM-S2H seems like a fine choice. Your second option is a 690V motherboard, which won't be suitable. It has no DVI out. If you can avoid using VGA, I think you should. A VGA -> DVI adapter doesn't exist because that means converting an analog signal to digital. It will simply pass the ana...
by dragmor
Mon Feb 25, 2008 6:04 pm
Forum: CPU Cooling
Topic: E4300 temperatures... a bit too high? Need some opinions!
Replies: 5
Views: 2949

Thats inline with the E4300 the 3 I've had. Also goes up to ~80c at 3ghz. They do undervolt well on the right motherboard however, 2 of them did 1.8ghz @ 1v.
by dragmor
Sun Feb 24, 2008 6:36 pm
Forum: Off Topic
Topic: How much Electricity do you use? How much can you REDUCE it?
Replies: 37
Views: 23224

For the last two years its been between 8.6 and 9.2 KWh/day (so ~ 265KWh/month ). For two people in an apartment it isn't bad and we don't have gas. The 50L hot water heater takes a fair junk and my Wife works from home. Before she moved in myself and a flat mate would use about 7KWh/day (smaller fr...
by dragmor
Sun Feb 24, 2008 6:21 pm
Forum: System Advice / Troubleshooting
Topic: low power system that drives three 24" monitors
Replies: 34
Views: 14545

You could also wait for the 780G chipset and use a 3450
by dragmor
Thu Feb 07, 2008 5:19 pm
Forum: Off Topic
Topic: GW imperils polar bear survival as a species?
Replies: 14
Views: 4293

Human habitation is probably the biggest problem, we move them out of their traditional areas, change the local environment and remove/compete for their food source.
by dragmor
Sun Feb 03, 2008 9:52 pm
Forum: System Advice / Troubleshooting
Topic: help.. a few problems with ninja on new build
Replies: 8
Views: 3378

wim, I have a Thermalright bolt-thru kit that I can sell if you interested. Its in Sydney at the moment, but I go to Canberra regularly so shipping wont cost you. I bought it for a Gigabyte DQ6 build, but it was to much of a hassle with the motherboards back plate (and I've downgraded from that comp...
by dragmor
Sun Feb 03, 2008 5:56 pm
Forum: CPUs and Motherboards
Topic: Which chipset for AMD HTPC?
Replies: 39
Views: 18105

I don't think Gigabyte support undervolting in BIOS, do they? It all depends on who you are. If you run a hardware review website they will send you special version of the BIOS with voltage control so you can give their board a rave review. But if you are a mere mortal you can only get the crippled...
by dragmor
Sun Feb 03, 2008 5:49 pm
Forum: CPUs and Motherboards
Topic: E8400 is amazing!
Replies: 105
Views: 65260

This kind of improvement in operating voltage is pretty common at the start of the product cycle of Intel CPUs. I know this is true with AMD and their APM method, but I thought Intel used a Copy Exact method for its fabs i.e. tweaks are made in the R&D fab and then pushed out to the production fabs...
by dragmor
Thu Jan 24, 2008 8:44 pm
Forum: CPUs and Motherboards
Topic: Via [Isaiah]: low-power 64 bit CPU
Replies: 15
Views: 8075

A CPU that is just as fast as a Sempron LE, but more expensive and the same power demand, won't sell for crap. I don't see any advantage to it. same power demand? 25W vs 45W is almost half the power usage. sure, you can say the slower Sempron LEs won't use 45W, but then I'm sure the Isaiah doesn't ...
by dragmor
Wed Jan 23, 2008 5:20 pm
Forum: Off Topic
Topic: How Cold Can You Get?
Replies: 46
Views: 19014

Any weather where you require more than jeans and a long sleeve shirt is to cold (anything less than 12c during the day). You can keep your frozen hells.

Now who wants a game of tennis? Its only 38c outside at the moment.
by dragmor
Wed Jan 23, 2008 5:11 pm
Forum: Video Cards & Monitors
Topic: What is the fastest onboard video, and how fast is it?
Replies: 18
Views: 7275

QuietOC wrote:Edit: Okay, some early benchmarks show the RS780 to be faster than a Radeon 9700 Pro (3DMark05=2495).
Yeah, the 780G chipset with 64mb of dedicated ram is a bit a above a nv6600, without the ram its more like a 9500pro.
by dragmor
Wed Jan 16, 2008 6:05 pm
Forum: System Advice / Troubleshooting
Topic: How can I slow down my Pentium 4 - 3000 megahertz?
Replies: 4
Views: 2324

Some more in depth details would help i.e. Motherboard version, CPU details as per CPU-z, etc. The best change you can make is lowering the voltage but a lot of older machines don't allow that. The most likely change you can make is the FSB, setting it lower than what it currently is (most like 200)...
by dragmor
Mon Jan 14, 2008 9:35 pm
Forum: Off Topic
Topic: The Tata "Nano" -- the $2,500 People's Car
Replies: 72
Views: 25901

mattthemuppet wrote:I remember reading about a move to mandate emissions standards for lawnmower engines in california.
2 stroke lawn mowers have been baned in Oz for about 5 years. Whipper Snippers and other garden tools (not chainsaws) are getting the same law soon (mid this year?), so expect all electric tools soon
by dragmor
Mon Jan 14, 2008 4:19 pm
Forum: Quiet Prebuilt, SFF and Barebones Systems
Topic: Shuttle $200 Linux SFF
Replies: 21
Views: 20747

I don't like that the ICE system is an optional extra. One of the things that really helps a shuttle is that the ICE fan replaces 2 fans with one (CPU and Case) and that they ICE system reduce the internal space taken by the components making the cases easier to work with.
by dragmor
Wed Jan 09, 2008 9:21 pm
Forum: Off Topic
Topic: Is AMD Doomed?
Replies: 62
Views: 24562

I get the feeling that Intel (and nvidia to a lesser extent) is trying to give AMD some breathing room. 1) Intel have no plans to release a Quad faster than 3.2ghz for the rest of 2008. 2) Intel have delayed the quad 45nm processors (except the extreme series) 3) Intel have moved nehalm from late 20...
by dragmor
Wed Jan 09, 2008 9:12 pm
Forum: CPUs and Motherboards
Topic: Intel C2 E8200, below 30 W!
Replies: 31
Views: 25495

Quad core @ 2.4ghz at less than 35w PEAK? I'm a bit surprised that Intel doesn't advertise the E8200 as a 45 W CPU, or even lower. It's nothing new with a series of CPU's having the same TDP, but a low TDP is more interesting for the consumers now than ever before. I think Intel is backing off and ...
by dragmor
Tue Jan 08, 2008 6:39 pm
Forum: Off Topic
Topic: Where the ... is that global [climate change] warming?
Replies: 223
Views: 91941

OTOH, what if the doubters are wrong, and the large majority of scientists are right? And if we ignore them -- then the outcome is pretty terrible. It takes a crisis to push most people into action. Thankfully when we act we can do things. Oz has been in drought since before 2000 and the majority o...
by dragmor
Thu Dec 06, 2007 3:56 pm
Forum: Off Topic
Topic: Post your favorite bumper stickers here
Replies: 41
Views: 20970

Ok, this is not really just bumper stickers, but its the most bogan car I've ever seen and it was parked near my work a while back. Note the aerials, lights, bull bar and the mud flaps that say diesel power for a non diesel car. http://i43.photobucket.com/albums/e377/13th_wulfen/Car1.jpg http://i43....
by dragmor
Mon Nov 26, 2007 8:35 pm
Forum: CPUs and Motherboards
Topic: Is Virtualization Technology important?
Replies: 11
Views: 6424

Even if your not changing OS VM is actually very usefully when

a) testing out new applications.
b) running 2 applications that don't play nice when installed on the same machine.
c) separating applications for different users.
by dragmor
Mon Nov 26, 2007 8:27 pm
Forum: SPCR Article Discussion
Topic: Gigabyte Volar CPU heatsink review
Replies: 6
Views: 7020

Isn't the 45 degree angle supposed to cool the VRM? The lack of VRM cooling is one of the main problems with Tower heat sinks.
by dragmor
Sun Nov 25, 2007 6:00 pm
Forum: CPUs and Motherboards
Topic: Is it time again for a "turbo" button?
Replies: 11
Views: 6350

nVidia are supposed to be releasing cards that can switch between on-board VGA and the card on-the-fly, which could be interesting. Certain laptops have this already. (Asus U3, I believe) Except they require a reboot. Part of the PCIe 2 spec is the ability to change the power supplied to the PCIe s...