hi all,

I am thinking of buying lenovo yoga 2 5941-4319/4318 Ultrabook 13.3" but then i came across this model :

"Lenovo Yoga 2 5941-9898 Ultrabook 13.3"

spec:
Intel® Core™ i5-4210U-1.7GHz | Hybrid 500GB HDD + 16GB SSHD, 8GB DDR3 RAM | Integrated Intel


The only diff is 1.7GHz and 1.6GHz. But i couldnt find this 1.7GHz anywhere else besides one site. Does this model really exist? kind of confuse. pls help. Thanks.