Placa de video para pc compatible

Hola,

una pregunta tengo una placa de video GF navia7200 y en mi pc intalada tiene una de 6150 dela misma marca se podria poner los 2 juntos o no y si se puede algun tutorial )


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System Information
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Time of this report: 1/2/2011, 17:52:53
Machine name: JOSE-PC
Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_gdr.100618-1621)
Language: Spanish (Regional Setting: Spanish)
System Manufacturer: Gigabyte Technology Co., Ltd.
System Model: M61PME-S2
BIOS: Award Modular BIOS v6.00PG
Processor: AMD Processor model unknown, ~2.7GHz
Memory: 1024MB RAM
Available OS Memory: 960MB RAM
Page File: 632MB used, 1351MB 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: 6.01.7600.16385 32bit Unicode

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DxDiag Notes
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Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Sound Tab 2: No problems found.
Input Tab: No problems found.

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DirectX Debug Levels
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Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

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Display Devices
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Card name: NVIDIA GeForce 6150SE nForce 430
Manufacturer: NVIDIA
Chip type: GeForce 6150SE nForce 430
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_03D0&SUBSYS_D0001458&REV_A2
Display Memory: 282 MB
Dedicated Memory: 58 MB
Shared Memory: 223 MB
Current Mode: 1024 x 768 (16 bit) (60Hz)
Monitor Name: Monitor PnP genérico
Monitor Model: SyncMaster
Monitor Id: SAM01AC
Native Mode: 1024 x 768(p) (84.997Hz)
Output Type: HD15
Driver Name: nvd3dum.dll
Driver File Version: 8.17.0012.6099 (English)
Driver Version: 8.17.12.6099
DDI Version: 9Ex
Driver Model: WDDM 1.0
Driver Attributes: Final Retail
Driver Date/Size: 10/22/2010 03:23:05, 10023528 bytes

grasias por responder