Do I have enough power for this PC build

[Capt Dna Donut]

First my current PC specs

CPU: AMD FX 8320 3.5Ghz (It overclocks by itself to 3.7Ghz and (4.Ghz rarely))
GPU: NVIDIA GTX 770 stock
RAM: 8Gb or G. Skill Rip Jaws
HDD: 1st HDD is a 500Gb 7200Rpm drive and the 2nd HDD is a 1TB 7200Rpm
Motherboard: ASUS M5A78L-M LX PLUS
Disk Drive: 1 standard Read Write CD/ DVD drive
PCI: USB 3.0 expansion
USB: I have a keyboard, Wireless mouse, and Speakers plugged into USB Slots
PSU: 700w VisionTek

I'm going to upgrade to a NVIDIA GTX Titan and I was wondering if I need to get a higher wattage PSU. Keep in mind I'm not running my CPU and GPU at max load together. I do render videos and play games. I also don't plan on upgrading my PC anymore after this.

If anyone has a similar set up (CPU, GPU, and RAM wise that is) can you tell me what PSU you use.

Thanks in advance.

 

[Knapperx]

its a good psu, i think yours could run with 600w

 

[bfitzpatrick]

Yes, this psu will work with the Titan. The minimum wattage requirement is 600 watts. Here is a build hopefully close to yours, with a 485 watt recommendation.

http://pcpartpicker.com/p/2QemT

 

[Paul Anthony Arriola]

Good enough for your PSU. 600w can handle it. 700w is more than enough, an allowance is better in case you will plug more device!