Help me Choose the best Graphic card?

[umonpour]

HI there,

I was wondering to buy a graphic card for my new computer. I have:
Intel Core I3 540 3.07, 3.06 (2 Core) and 4 threads. 4GB DDR3 1333 ram, 1TB Hard drive.

I will be using for Gaming, so please recommend me the best graphic card. If you know another graphic card please do tell me.
My budge it around £70, anything between.

I have looked at few graphic card, but no sure which I should I buy. Here is the detail and link.



VTX HD 5570 1GB DDR3

* Product Description VTX3D Radeon HD5570 1GB DDR3 128Bit
* Interface Type PCI-E
* Chipset Radeon HD 5570
* Memory size 1024MB
* Core Clock Speed 650Mhz
* Memory Clock Speed 800Mhz
* Stream Processors 200
* DX Supported DX11
* Display VGA / HDMI / DVI
* Hyper Memory Support Yes, 2GB max Vista/Win7 only
* Cooling Fan
* PSU Requirements 400Watt
* Multi Card Support Yes
http://cgi.ebay.co.uk/VTX-HD-5570-1GB-DDR3-Graphics-Video-Card-DVI-HDMI-/360312207916?pt=UK_Computing_Computer_Components_Graphics_Video_TV_Cards_TW&hash=item53e447fa2c


Sapphire HD 5450 1GB DDR3

* Model Number:11166-02-20R
* Package Type:Retail
* Warranty:2 Years
* Chipset:ATI Radeon HD 5450
* InterfaceCI Express 2.1
* Video Memory:1GB
* Memory TypeDR3
* Engine Clock:650MHz
* Memory Clock:1600MHz (800MHz DDR3)
* Memory Interface:64-bit
* Stream Processing Units:80
* RAMDACs:400MHz
* Max. Resolution:2560x1600
* Connectors:VGA‚HDMI‚DVI-I
* DirectX Support:11.0
* OpenGL Support:3.2
* Compatible OS:Windows XP‚Windows Vista‚Windows 7
* Gross Weight (Kg):0.34Kg
* Special Features:ATI Stream technology‚40nm Process Technology‚Enhanced Anisotropic Filtering‚Accelerated Video Transcoding‚Display Flexibility‚Dolby TrueHD and DTSHD Master AudioTM Support‚ATI PowerPlay Technology‚ATI CrossFireX multi-GPU technology
* Package Contents:Quick Installation Guide‚Driver CD

http://cgi.ebay.co.uk/Sapphire-HD-5450-1GB-DDR3-Graphics-Card-DVI-HDMI-/360319946962?pt=UK_Computing_Computer_Components_Graphics_Video_TV_Cards_TW&hash=item53e4be10d2#shId


Asus ATI Radeon HD 5450 1024MB GDDR3

Graphics Engine ATI Radeon HD 5450
Bus Standard PCI Express 2.1
Video Memory DDR3 1G
Effective Memory Size 1024 MB
Engine Clock 650 MHz
Memory Clock 800 MHz ( 400 MHz DDR3 )
Memory Interface 64-bit
CRT Max Resolution 2048 x 1536
DVI Max Resolution 2560 x 1600
D-Sub Output Yes x 1
DVI Output Yes x 1 (DVI-I)
HDMI Output Yes x 1
HDCP Support Yes
Software Bundled ASUS Utilities & Driver
Low Profile Bracket Bundled Yes ( 2 slots )

http://cgi.ebay.co.uk/Asus-ATI-Radeon-HD-5450-1024MB-DDR3-PCI-E-Graphics-Card-/130381714098?pt=UK_Computing_Computer_Components_Graphics_Video_TV_Cards_TW&hash=item1e5b5b12b2


Thank you for your time.

 

[wa1]

Well, from all options above, HD5570 is the best.
But that's still a low-end gaming card. What is your PSU? brand? model?
This is not a pre-build PC, right?

 

[umonpour]

Well, from all options above, HD5570 is the best.
But that's still a low-end gaming card. What is your PSU? brand? model?
This is not a pre-build PC, right?

I have build this PC my self.

PSU 500w
Motherboard DH55HC
DDR3 Ram 1333 2x2GB
Intel i3 540

 

[wa1]

PSU, what brand? model?
Monitor?
How much £70 in $?

 

[umonpour]

Well, from all options above, HD5570 is the best.
But that's still a low-end gaming card. What is your PSU? brand? model?
This is not a pre-build PC, right?

Can you recommand a better Graphic card, within this budget of a bit more. I am willing to spend upto £70

 

[umonpour]

PSU, what brand? model?
Monitor?
How much £70 in $?

PSU Ezcool n630 500w

ViewSonic 19inch Widescreen

around around $100 to $110

 

[wa1]

Well, that's an acceptable PSU, not great but enough.
With that money you can buy GT240 or HD5670. HD5670 is a little bit faster than GT240.
HD5670:
http://www.newegg.com/Product/Product.aspx?Item=N82E16814150467
or
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102871

HD5670 is enough to play most of games with decent setting on 19" monitor.