¿que es mejor una Vga Pci-e 512mb Nx7300le Msi o una Vga Pci-e 256mb N8400gs Ecs

Hola necesito una recomendacion sobre estas palcas de video de cual es mejor para jugar.El problema es que no se por cual decidirme por que aca en argentina las dos estan a 63 dolares .DOLAR A 3,17 pesos argentinos. Saludos
Vga Pci-e 512mb Nx7300le Msi o una Vga Pci-e 256mb
NVIDIA® TurboCache™ technology
• Full Microsoft® DirectX® 9.0 Shader Model 3.0 Support
• Ture High Dynamic-Range (HDR) Rendering Support
• NVIDIA® CineFX® 4.0 Engine
• PCI Express Certified
• NVIDIA® PureVideo™ Technology
• Adaptable Programmable Video Processor
• High-Definition MPEG-2 and WMV Hardware Acceleration
• Advanced Motion Adaptive De-Interlacing
• Video Scaling and Filtering
• Video Color Correction
• NVIDIA® ForceWare™ Unified Driver Architecture (UDA)
• NVIDIA® nView™ Multi-Display Technology
• NVIDIA® Digital Vibrance Control 3.0 Technology
• OpenGL® 2.0 Optimizations and Support
• Single-Link DVI Support
link: http://global.msi.com.tw/index.php?func=proddesc&prod_no=835&maincat_no=130#
pd: es la V34
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Vga Pci-e 256mb N8400gs Ecs
NVIDIA® nView™ multi-display technologyDual RAMDACs (up to 400 MHz) for display resolutions up to and including 2048x1536@85Hz
Integrated NTSC/PAL TV encoder support resolutions up to 1024x768 without the need for panning with built-in Macrovision copy protection
DVD and HDTV-ready MPEG-2 decoding up to 1920x1080i resolutions
DVI support for compatibility with nextgeneration flat panel displays with resolutions up to and including 1600x1200
NVIDIA® NVRotate™ application for advanced viewing flexibility
NVIDIA® NVKeystone™ application for advanced display correction
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el link es http://www.ecs.com.tw/ECSWebSite/Pr...goryID=5&DetailName=Feature&MenuID=54&LanID=9
por favor necesito ayuda.saludos