Better

[modest lagoon]

That bad pc but still much better than mine.

[hidden obsidian]

An Sata SSD (240 or larger, 1tb is usually ideal) would be a great start.
Another stick of ram (bump it up to 8gh or outright replace both to get 16, should be cheap to do either way)
Video card upgrade is a separate discussion since I don't know the power supply situation.

[stuck raven]

Thank you for the tips!