In 2015 the most powerful graphics cards are the GTX 980, GTX 980ti, and the Titan X from Nvidea. AMD has the Radeon 290, 290x, 390, and the 390x also.
There are a few great laptops available to buy that are perfect for gaming and have great graphics cards. The best gaming laptops that are available are the Alienware ones.
According true gaming fans the best graphic cards for pictures for video games would have to be the NVIDIA series graphic cards. These cards are known for their high performance qualities when it comes to gaming and the picture qualities are some of the best in the business.
Ultrabooks aren't really built for gaming. But the Asus Zenbook Prime is one of the best Ultrabooks out there. Low-voltage processors and integrated graphics cards are basically the opposite of what you want in a good gaming computer.
No, any integrated graphics card will not be the best for gaming sorry
Even though graphics don't matter in gaming whatsoever, the PS3 has the best of the graphics. But that doesn't mean its the best game console ever. That title is already taken by the NES. But if you outside of gaming consoles, the PC has the superior graphics.
ATI graphics cards work best for the game SPORE
NVIDIA GeForce 9600M For NEWER gaming id say 9800 gx2. for OLDER probably 9800gtx or 8800 ultra
Although the Intel 4400 graphics card is not ranked as one of the best for gaming it is good for games.
radeon 5450
The best graphics card to run in a PC will be based on what your motherboard is able to support and what type of connection it has. Normally, boards with PCI express are good cards. However, some of the best cards are Radeon cards or Invida cards, which are not cheap normally.
Lenovo y580 i7
There are hundreds if not thousands of reviews of different types of graphics cards available online, viewing several of these is a good way to find out the basics and information on what graphics cards are most often recommended for specific purposes. A local computer technician or knowledgeable salesperson would also be able to provide information on graphics cards and answer any specific questions.