Today i want to test Lenovo Y480 Graphic Processor unit. This model of lenovo use Nvidia Optimus technology. Actually this laptop have two GPU, one is "Intel HD 4000" and the other one is "Nvidia Geforce GT 650M". Optimus technology will switch between these graphic cards and when you need high performance it switch to GT650 but when you are reading a pdf file or surfing internet it will switch to Intel GPU to save more battery.
This is the result of benchmark test by 3DMARK 11 on NVIDIA Geforce GT 650M GPU installed on Lenovo Y480 notebook.
This test took place in the normal room temperature without air condition and in the morning. The laptop was on the Cooler Master fan.
First the result of GPU temperature sensor by HWinfo 4 during the 3DMark test:
3DMark Scored P2445 with NVIDIA GeForce GT 650M(1x) and Intel Core i7-3610QM Processor
Graphic Score: 2217
Physics Score: 7566
Combined Score: 1967
for detailed information of this test please refer to this link Test Result .
I test Battlefield 3 and Need For Speed Shift2 on the highest graphic details and both work perfect on this laptop. Considering the lenovoY480 affordable price and the light weight of this laptop , its a good choice as a Gaming laptop.
650M Specifications:
650M Features :
refrence: http://www.geforce.com/hardware/notebook-gpus/geforce-gt-650m/
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