Noticed on my pc that it seems to only be using the Odd cores and my Vid card barely got to 50%

PassMark Rating: 3388
Operating System: Windows 7 Service Pack 1 build 7601 (64-bit)
Motherboard Model: 990FXA-UD3
Type: AMD FX-8350 Eight-Core
Measured Speed: 4019.8 MHz [Turbo: 4127.5 MHz]
Total Physical Memory: 16352MB
Physical Drive 4: OCZ-VERT EX4 SATA Disk Device
Description: NVIDIA GeForce GTX 670