Ranking
It's probably a celeron.

<Superpig> my uncle has a celeron
<Superpig> would XP run on it, do you think?
<ravuya> about as well as a dog runs with no legs or torso
<ravuya> and with bricks tied to its head
<ravuya> at the bottom of a solid concrete pool
<ravuya> filled with dead corpses and rocks

凸[◣_◢]凸 PRAISE LID 凸[◣_◢]凸 FUCK THA HATERS 凸[◣_◢]凸 PUT THIS IN YO SIG IF U DOWN 凸[◣_◢]凸
Here's a trick for you. When it's reaction time phase, press b twice. B enables movement predictions based on current trajectory or whatever nonsense for both players. Pressing B again disables it and gives you a fps boost. It's not permanent but just do that whenever you start lagging and most the time your fps should go up at least to decent levels.
Try pressing G instead of B, G just shows your "Ghost", B shows both "Ghosts" which slows down your performance, considerably. (Especially when they colide)
<@veb> HEY WHO CHANGED YOUR TITLE
<@veb> IT SAYS SENIOR MEMBER
Don't change my title you asshole