Hi
I want to the know diffrence between
Intel® Core™ i7-620M (2.66Ghz, 4 Thread, turbo boost up to 3.33 GHz, 4MB cache
and
Intel® Core™ i7-720QM Mobile Processor (1.6GHz, turbo up to 2.8GHz, 6MB L3 Cache)
The 720 is 120 pounds (UK) cheaper on dell laptops while it has more cache!!!!!!!!!
I need the laptop for heavy 3D design and analysis applications and apparently the i7-620 has integrated graphic , Intel HD graphic, etc which these not available in i7-720.
Do you think it's worth to pay about $200 more to get the 620 with lower cache?
Is higher speed (3.33 compare to 2.8) better than higher cache(4MB chache to 6MB L3)?
Thank you
I want to the know diffrence between
Intel® Core™ i7-620M (2.66Ghz, 4 Thread, turbo boost up to 3.33 GHz, 4MB cache
and
Intel® Core™ i7-720QM Mobile Processor (1.6GHz, turbo up to 2.8GHz, 6MB L3 Cache)
The 720 is 120 pounds (UK) cheaper on dell laptops while it has more cache!!!!!!!!!
I need the laptop for heavy 3D design and analysis applications and apparently the i7-620 has integrated graphic , Intel HD graphic, etc which these not available in i7-720.
Do you think it's worth to pay about $200 more to get the 620 with lower cache?
Is higher speed (3.33 compare to 2.8) better than higher cache(4MB chache to 6MB L3)?
Thank you