Determining what I can do to help reduce lag while I stream and play a online game!

[x10power]

Okay im going to try and explain this quick and simple, its impossible to do both at the same time and it extremely limits what I can stream compare to what I want to stream.

Here are the specs of my computer


Processor: AMD Phenom (tm) II X6 1065T Processor 2.90 GHz
Installed Memory (RAM): 8.00 GB
Operating System: Windows 7
System Type: 64 bit Operating System
Video Card NVIDIA GeForce GTX 650 Ti
Monitors1: Samsung hook up with DVI with 60Hz
Monitor 2: Acer hook up with DVI with 60Hz
Hard drive 1: Local Disk (B 710 GB Free of 931 GB
Hard drive 2: WIN7 (C 292 GB free of 921 GB (Slave Drive)
Internet is ethernet wired directly from the Router to my computer

4/12/15 Speedtests
This speedtest is while I am watching a stream and browsing the internet http://www.speedtest.net/my-result/4285032962
(My mom on the other hand was browsing and watching a tv show or movie on Amazon Prime) - Speed test was done roughly around 10:30pm EST
I will do random speedtests throughout the week as well!

This speedtest was taken at 11:58pm http://www.speedtest.net/my-result/4285165335. I had the same exact tabs open but 1 since I switch which stream I was watching!
http://www.speedtest.net/my-result/4285165335 . I also know my mom was using amazon prime as well

My internet provider provides us with a 15mb download and a 2mb upload under perfect conditions and is cable company that also provides Phone and Television
Reasons why we can't upgrade our internet is due to between my mom and I we go over the 250gb Bandwidth Limit easily (Game downloads aren't small anymore, and we both watch stream content all the time. Netflix, Amazon Prime, and me I'm always on Twitch)

My Obs settings are the following!

Encoding

Encoder x264 CHECK (My other option is Nvidia NVENC)
Use CBR CHECK
Enable CBR padding CHECK
Quality Balance (This is locked in at 7)
Use Custom Buffer Size CHECK
Max Bitrate (kb/s): 800
Buffer Size (kbit): 600

Codec: MP3
Bitrate: 128
Format: 44.1kHz
Channel: Stereo

Broadcast Settings

Mode: Live Stream
Streaming Service: Twitch
FMS URL: US East: New York, NY (This is the closest to me)
Play Path/Stream Key (if any): (This was provided by twitch to me and if this was wrong I couldn't stream!)
Auto-Reconnect: CHECK
Auto-Reconnect Timeout: 10
Minimize Network Impact: UNCHECK
Automatically save stream to file: UNCHECK
File path: (Doesn't matter in this situation)
Replay Buffer length (seconds): `1
Replay Buffer File Path: (Doesn't Matter in this situation)

Video

Video Adapter: NVIDIA GeForce GTX 650 Ti
Base Resolution 1280 by 720 with a Aspect Ratio of 16:9
Resolution Downscale: 1.50 (852x480)
Filter: Bilinear (Fastest)
FPS: 30
Disable Aero: CHECK

Audio

(Not including this information as I believe this will have no reflection on the situation, will provide if someone does need the info)

Hotkeys

All Hotkeys are set to None

Advanced

General

Use Multithreaded Optimizations: CHECK

Process Priority Class: High

Scene Buffering Time (milliseconds): 700

Disable encoding while previewing: UNCHECK

Allow other modifiers on hotkeys: UNCHECK

Video

x264 CPU Preset: Faster
Encoding Profile: main
keyframe Interval (seconds, 0=auto): 2
Use CFR: CHECK
Custom x264 Encoder Settings: CHECK (with keyint=60 wrote in the space underneath)
Encode in Full Range: Uncheck
Allow 61-120 FPS entry in video settings: UNCHECK

Audio

(Not including this information as I believe this will have no reflection on the situation, will provide if someone does need the info)

Game Settings in General

Graphics are set as low as I can put them!

[Epyon]

If you want we could go over some maintenance and go from there and work on some improvements. Do you have Skype? FB? Whatever you prefer.

[x10power]

I will do it however is your preference when it comes to helping out. Just let me know how you want to do it and I will do it that way!

[Disenchantment]

I'll poke jar to see how this is coming! Hope it gets fixed soon!