Please recommend some settings for me.

I feel like the game runs really jumpy on any server I’m on. I can’t tell much of a difference between a server where my ping is 50 and one where it is 150. I find myself losing a lot of gun battles because my opponent seems to be jittering/stopping/flashing around on my screen. I’ve edited my game’s config file as below. I run the game on 1920x1200 resolution and have tried fantastic, beautiful, good and fastest settings.

And feel like I have stripped it clean. However, I’m not positive I’m clear on what each one of those does.

Here are some PC specs.

Operating System
Windows 8.1 Pro 64-bit
AMD Phenom II X4 955 23 °C
Deneb 45nm Technology
16.0GB Dual-Channel DDR3 @ 799MHz (9-9-9-24)
BIOSTAR Group TA870U3+ (CPU 1) 18 °C
HP w2408 (1920x1200@60Hz)
2048MB ATI AMD Radeon HD 7870 (MSI) 26 °C
111GB OCZ-VERTEX2 3.5 (SSD) 30 °C
931GB Western Digital WDC WD1002FAEX-00Y9A0 (SATA) 39 °C
698GB Seagate ST3750640AS (SATA) 35 °C
Optical Drives
DTSOFT Virtual CdRom Device
AMD High Definition Audio Device

So any help would be appreciated. I’m thinking that maybe it’s just netcode and I can quit beating myself up over this. However, I just don’t feel like I’m on an even playing field with some of the guys I’ve been in battle with. Thanks in advance.