inanition02 :
What kind of "lower tier gaming" - I have a 6570 1GB DDR3 in my HTPC (best combo media/gaming card made in low profile IMHO - at least best without a huge load fan) and can play games like HAWX, F1 2010, etc at 1920x1080 on medium settings.
What other components do you have in your PC? I imagine it might be bottlenecking elsewhere, in which case a new GPU wouldn't be a huge improvement.
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System Information
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Time of this report: 10/8/2011, 09:36:13
Machine name: JIMMY-PC
Operating System: Windows Vista™ Home Premium (6.0, Build 6002) Service Pack 2 (6002.vistasp2_gdr.110617-0336)
Language: English (Regional Setting: English)
System Manufacturer: Dell Inc.
System Model: Inspiron 530
BIOS: Phoenix - AwardBIOS v6.00PG
Processor: Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz (2 CPUs), ~2.8GHz
Memory: 3326MB RAM
Page File: 1803MB used, 5037MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
DxDiag Version: 7.00.6002.18107 32bit Unicode
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Display Devices
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Card name: AMD Radeon HD 6570
Manufacturer: Advanced Micro Devices, Inc.
Chip type: ATI display adapter (0x6759)
DAC type: Internal DAC(400MHz)
Device Key: Enum\PCI\VEN_1002&DEV_6759&SUBSYS_03EE1043&REV_00
Display Memory: 2419 MB
Dedicated Memory: 1013 MB
Shared Memory: 1406 MB
Current Mode: 1440 x 900 (32 bit) (60Hz)
Monitor: Dell S1909WX(Analog)
Driver Name: aticfx32.dll,aticfx32.dll,aticfx32.dll,atiumdag.dll,atidxx32.dll,atiumdva.cap
Driver Version: 8.17.0010.1094 (English)
DDI Version: 11
BGRA Supported: Yes
Driver Attributes: Final Retail
Driver Date/Size: 9/8/2011 10:34:10, 732672 bytes
WHQL Logo'd: Yes
WHQL Date Stamp:
Device Identifier: {D7B71EE2-2419-11CF-B577-E423BEC2C535}
Vendor ID: 0x1002
Device ID: 0x6759
SubSys ID: 0x03EE1043
Revision ID: 0x0000
Revision ID: 0x0000
Video Accel: ModeMPEG2_A ModeMPEG2_C