Miscellaneous laptop discussions : Help me choose one of these notebooks Please !

Help me choose one of these notebooks Please !

The only differences are the price and the processor.

I'm a moderate home user with mostly uploading and downloading stuff.
other than text editors i use little bit of photoshop for photography purpose.

is it worth going for core2duo for the price difference


Toshiba PSU30U-030012 Satellite U305-S7448 13.3" Notebook...............750 US $

* 1.46 GHz Intel Pentium Dual-Core Processor T2310 CPU
* • 2 GB (2x1 GB) RAM
* • 160 GB 5400 rpm SATA Hard Drive
* • SuperMulti DVD Burner
* • Intel GMA X3100 Graphics
* • 13.3" Widescreen Display
* • Integrated Webcam and Microphone
* • 802.11b/g Wi-Fi
* • Windows Vista Home Premium
* • 4.54 LB


Toshiba PSU30U-07M012 Satellite U305-S2804 13.3" Notebook...............879 US $


* Intel Core 2 Duo T5450 1.67GHz Processor
* • 2 GB (2x1 GB) RAM
* • 160 GB 5400 rpm SATA Hard Drive
* • SuperMulti DVD Burner
* • Intel GMA X3100 Graphics
* • 13.3" Widescreen Display
* • Integrated Webcam and Microphone
* • 802.11b/g Wi-Fi
* • Windows Vista Home Premium
* • 4.54 LB


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Thanks for looking and i would appreciate if you could give your opinions and why.

-AB