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[H] 660 Ti OC vs. 670 OC vs. 7950 OC - Page 29

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post #281 of 363

9/8/12 at 6:46pm

Artikbot
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Verry purrty.

Now let's see what 8 series can offer. I'll probably upgrade my whole machine then

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A dumpload of ancient AGP cards	Kingston Value DDR2-667 CL4 2T @CL3 1T	Seagate 160GB 7200.10	LG IDE DVD-ROM
Cooling	Cooling	OS	Monitor
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Hard Drive	Hard Drive	Cooling	Cooling
Seagate 7200.12	Samsung SpinPoint F3	EK Supreme HF	EK CoolStream XT360
Cooling	Cooling	OS	Monitor
Alpahcool Coolplex Pro 10LT	Phobya DC12-400	Windows 7 Ultimate & Fedora 17	LG IPS235V
Monitor	Keyboard	Power	Case
LG E2250V	Logitech G11	NOX Sonar 780W (Kingwin 750W 80+)	Lian Li PC-A05NB
Mouse	Audio
Logitech G9	ASUS Xonar DX
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AMD A10-5700	Gigabyte F2A75M-HD2	Radeon 7660D	G.SKILL Ares 2133 CL9
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Hitachi 5K750	Noctua NH-L9a	Fedora 18	Windows 7 x64
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TP-LINK 150 N/G/B
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Core2Duo E6400	Core2Quad Q6600	Pentium Dual Core E5200	AsRock 4COREDUAL-SATA2 R2.0
Graphics	RAM	Hard Drive	Optical Drive
A dumpload of ancient AGP cards	Kingston Value DDR2-667 CL4 2T @CL3 1T	Seagate 160GB 7200.10	LG IDE DVD-ROM
Cooling	Cooling	OS	Monitor
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post #282 of 363

9/8/12 at 6:53pm

deerhunter716
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Quote:

Originally Posted by mcg75

With all due respect, I responded to a reply about a chart using reference cards and in the reply, non-reference was not stated but I'm supposed to know that somehow?
And the cheapest non-ref 7950 on newegg.com is $309.99 but the cheapest 670 is $359.99 so it's not just Canada where the prices are getting closer.

Got my HIS IceQ Turbo $299 from newegg. Can hit 1100 core on 1.012 voltage.... So you see some non-ref at $299

post #283 of 363

9/8/12 at 7:20pm

RX7-2nr
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.
Edited by RX7-2nr - 9/8/12 at 7:23pm

CPU	Motherboard	Graphics	RAM
i7 920 4200mhz	ASUS P6t	Gigabyte WF3 HD 7950 1265/1785	12gb Corsair Dominator
Hard Drive	Hard Drive	Optical Drive	Cooling
1tb WD Black	250gb Samsung 840 SSD	Samsung Writemaster DVDR	Corsair H60 P/P
OS	Monitor	Keyboard	Power
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1tb WD Black	250gb Samsung 840 SSD	Samsung Writemaster DVDR	Corsair H60 P/P
OS	Monitor	Keyboard	Power
Windows 7 Professional	Samsung Syncmaster S24B30	Microsoft Media Pro	650watt modular Thermaltake Toughpower
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post #284 of 363

9/8/12 at 7:22pm

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Quote:

Originally Posted by mcg75

Check all the other 7950 warranties and you'll see two years for the majority.
And the Gigabyte warranty is tied to the serial number which means the warranty is expiring as it sits on the shelf.

I suppose Im missing your point.

CPU	Motherboard	Graphics	RAM
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Hard Drive	Hard Drive	Optical Drive	Cooling
1tb WD Black	250gb Samsung 840 SSD	Samsung Writemaster DVDR	Corsair H60 P/P
OS	Monitor	Keyboard	Power
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1tb WD Black	250gb Samsung 840 SSD	Samsung Writemaster DVDR	Corsair H60 P/P
OS	Monitor	Keyboard	Power
Windows 7 Professional	Samsung Syncmaster S24B30	Microsoft Media Pro	650watt modular Thermaltake Toughpower
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post #285 of 363

9/8/12 at 8:42pm

raghu78

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Quote:

Originally Posted by amstech

And the 680 beats the 7970 at 1600p, where is the bandwidth limitation there? Heck my old 8800 GTX had a 384bit bus, its a paper advantage.

rubbish. every review site has said that at 1600p HD 7970 Ghz starts to pull away . especially when you try to max settings on all games.

http://www.techpowerup.com/reviews/Sapphire/HD_7970_Toxic_6_GB/28.html

2560 x 1600

HD 7970 (925) - 88
GTX 680 - 89
HD 7970 Ghz (1050) - 97
HD 7970 (1100) - 100
HD 7970 (1200) - 106

At 1600p the GTX 680 boosting upto 1.1 Ghz depending on the sample is matched by the ref HD 7970 (925) . HD 7970 Ghz is clearly faster.

here is a factory overclocked GTX 680 running at 1175 Mhz boost

http://www.techpowerup.com/reviews/Point_Of_View/GeForce_GTX_680_TGT_Ultra_4_GB/28.html

GTX 680 - 95
POV TGT GTX 680 (1175) - 100
HD 7970 Ghz - 105

With overclocking the perf scaling of HD 7970 is better. HD 7970 (1.2 Ghz) is enough to beat a GTX 680 (1.3 Ghz). there are other reviews where the results are more in favour of the HD 7970. so stop with the misinformation.

http://www.computerbase.de/artikel/grafikkarten/2012/test-amd-radeon-hd-7950-mit-925-mhz/3/
http://ht4u.net/reviews/2012/amd_radeon_hd_7970_ghz_edition_tahiti_xt2_test/index41.php
http://www.hardware.fr/articles/869-18/recapitulatif-performances.html
Edited by raghu78 - 9/8/12 at 8:50pm

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post #286 of 363

9/8/12 at 9:18pm

General123
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Quote:

Originally Posted by Trooge

Once again, chart is wrong.
Here's my 7950.

Standing by walls, in who knows how many people server at what settings lol..
But really guys.. All the cards are great this gen.

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Seagate Barracuda 1TB	OCZ Agility 3	Intel 120gb 520	H100 push pull
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Windows 8 Pro	BenQ XL2420T with LightBoost hack (670)	Asus VH238 (iGPU)	Corsair K90
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Hard Drive	Hard Drive	Hard Drive	Cooling
Seagate Barracuda 1TB	OCZ Agility 3	Intel 120gb 520	H100 push pull
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post #287 of 363

9/9/12 at 5:31am

mcg75
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Quote:

Originally Posted by jprovido

the problem with built in benchmarks is nvidia and amd optimizes the crap out of them and we're not really getting "real" performance of the cards. I much prefer the way of benchmarking that everyone does these days

If virtually all games came with a benchmark, they would not be able to optimize for all of them.

For 2033 and Mafia II, if the benchmark is optimized, so is the game itself.

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Cooling	OS	Monitor	Monitor
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post #288 of 363

9/9/12 at 6:01am

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Quote:

Originally Posted by PcG_AmD

Yeah the card vibrates after setting the fans 65%+ I have that problem too you have to press it a little to the mobo as you said and it reduces the noise.
When I OC to 1150 I set it to 75 just to be sure but it still works fine with 70.If you feel that it's getting hot then set it to 80-85%.You probably need that when reaching 1.2ghz.

thank you, i thought it is only me. i was considering to RMA it but your input has convinced me otherwise. i guess it hits a certain frequency or resonance with the fans between 50-70% and since i really want to watercool that badboy (btw, haven't started to OC yet, f*ck me right?) hopefully it won't be a problem in the future. i still consider to take of the fans and clean dust or re lubricate them. (any ideas for an oil for this?)

to the topic:
can anyone give good benches/games to stress my card (i.e. for best stability in a variety of games) and to check OC and temps?

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Hard Drive	Hard Drive	Optical Drive	Cooling
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post #289 of 363

9/9/12 at 6:18am

mcg75
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Quote:

Originally Posted by RKTGX95

can anyone give good benches/games to stress my card (i.e. for best stability in a variety of games) and to check OC and temps?

Unigine Heaven is a good bench that will stress your card enough to give you an idea of stability and temps.

I usually use it and 3dmark11.

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RAM	Hard Drive	Hard Drive	Hard Drive
Gskill Ripjaws 8gb 1600mhz	Samsung 840 pro 256gb	Intel 520	WD Caviar Black
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Cooling	OS	Monitor	Monitor
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post #290 of 363

9/9/12 at 6:19am

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Crysis also has an official bench tool and Crysis 2 has an unofficial one...

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Intel Core i7 3960X C2 (5 GHz)	Asus Rampage IV Extreme	2 x EVGA GTX Titan SC in SLI	Patriot Viper Xtreme 2133MHz (4 x 4GB)
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Hard Drive	Hard Drive	Hard Drive	Optical Drive
Corsair Force 3 240GB	Intel 320 160GB	Hitachi Deskstar 1TB	Samsung Blu-ray player
Cooling	Cooling	Cooling	Cooling
EK Supreme HF	EK RIVE Blocks	2 x EK FC Titan	2 x Hardware Labs Black Ice GTX Extreme rads (5...
Cooling	OS	Monitor	Keyboard
Alphacool VPP655 D5 pump with Bitspower pump to...	Windows 8 Pro	2 x Achieva Shimian QH270-IPSB	Microsoft Sidewinder X6
Power	Case	Mouse
Corsair AX1200	Silverstone TJ11	Corsair M60
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