kool thanks what system do i need then
Instead of asking what system you need, ask yourself that question what YOU need. Obviously your laptop hasn't exploded yet, and does what it's supposed to do.
Ok. Lets put it this way. I primarily use my laptop that came with a AMD Sempron APU. It's like running a F1 car from within a concrete block. It cost me about $50 used. But the CPU was replaced with a Turion II. This is a OLD cpu. But with the Turion II I can, play Skyrim on low resolution. Why do I use this laptop? It has a serial port I use a lot in my profession. (if somebody says "USB serial", please go trolling elswhere..).
I have several other laptops too, ranging from gaming laptops to Macs (overrated bloatware). But for gaming I use stationary computers. Where I have a range of specialized graphics cards. But they're not portable in the same way, because a two slot 3 fan GFX card is far beyond what any laptop can provide in graphics power.
Edit: Especiay since the GFX cards mostly have 2x6pin or 2x8pin extra 12v power over the normal 75W PCIe power spec. That would kill a laptop battery in minutes. Or seconds. And don't compare the Mobile AMD/Nvidia solutions with the stationary.
So YOU have to choose what system YOU need. For your purposes.