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Is this CPU/GPU making me lag?

Last response: in CPUs
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January 9, 2014 8:27:58 AM

I have a E6759 duo core processor and a Radeon HD 6570 low profile graphics card. On games like guilds wars2 i somehow get 20-30fps on very low graphics (subsample) and about 10-15 on high.
I was thinking of upgrading my graphics cards to radeon hd 7750 low profile so maybe, hopefully, it can increase my gaming performance?
I dont want to waste my money on this card if my performance on games will not change because of my bad CPU.

Thanks for all the help

SYSTEM INFO:

System Model: HP Compaq dc7800p Small Form Factor
BIOS: Default System BIOS
Processor: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (2 CPUs), ~2.7GHz
Memory: 6144MB RAM
Available OS Memory: 6064MB RAM
Page File: 2498MB used, 9626MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode

DISPLAY INFO:

Card name: AMD Radeon HD 6570
Manufacturer: Advanced Micro Devices, Inc.
Chip type: AMD Radeon Graphics Processor (0x6759)
DAC type: Internal DAC(400MHz)
Display Memory: 3789 MB
Dedicated Memory: 1013 MB
Shared Memory: 2775 MB
Current Mode: 1280 x 1024 (32 bit) (60Hz)

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a c 754 à CPUs
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January 9, 2014 8:37:18 AM

Your system is pretty dated, but a 7750 is far better than a 6570. It should help you out a good deal. An HD 7750 is about on par for performance to an old HD 4870, so you shouldn't have any bottleneck issues with that combo.
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January 9, 2014 8:39:28 AM

logainofhades said:
Your system is pretty dated, but a 7750 is far better than a 6570. It should help you out a good deal. An HD 7750 is about on par for performance to an old HD 4870, so you shouldn't have any bottleneck issues with that combo.

What do you mean? Are you saying that the HD 7750 has the same performance as a HD 4870?
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a c 754 à CPUs
a b U Graphics card
January 9, 2014 8:42:04 AM

Yes, they are pretty close in performance. Some newer titles the 7750 does better. You will still want the 7750 for your system as the power requirements are much lower. I ran an HD 4870 back in the core 2 days, so your core 2 shouldn't have any problems keeping up with an HD 7750.
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January 9, 2014 8:46:13 AM

logainofhades said:
Yes, they are pretty close in performance. Some newer titles the 7750 does better. You will still want the 7750 for your system as the power requirements are much lower. I ran an HD 4870 back in the core 2 days, so your core 2 shouldn't have any problems keeping up with an HD 7750.

I see. So, theoretically, what fps am i to have with the 7750 @ my duo core? And name some games if possible. Thanks for this help much appreciated :) 

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a c 754 à CPUs
a b U Graphics card
January 9, 2014 8:50:04 AM

With your core 2, I cannot say. I haven't used a core 2 in quite some time. But here is a comparison with an HD 6670 and 7750 to give you an idea in performance increase you may see. Your cpu might hold you back some in Guild Wars 2 as it is a more CPU dependent game. Your GPU is just so weak, that a new one would definitely improve your performance.

http://www.anandtech.com/bench/product/613?vs=535
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January 9, 2014 8:53:45 AM

logainofhades said:
With your core 2, I cannot say. I haven't used a core 2 in quite some time. But here is a comparison with an HD 6670 and 7750 to give you an idea in performance increase you may see. Your cpu might hold you back some in Guild Wars 2 as it is a more CPU dependent game. Your GPU is just so weak, that a new one would definitely improve your performance.

http://www.anandtech.com/bench/product/613?vs=535

Thanks for everything. I guess I will buy the 7750 :) 

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