The A53SD-NS51 and K53E-DH52 are not good choices, because they come with very poor GPUs: the NVIDIA GT 610M, and Intel HD 3000, respectively. These GPUs are likely to provide disappointing game performance. The third option (X53SV-RH52) comes with a bit better of a GPU (GT 540M) but that GPU can still be beaten with your budget.
All three of these laptops come with 15.6" 1366x768 displays. 1366x768 resolution in a 15.6" display makes things onscreen large, and 15.6" displays that have 1366x768 resolution tend to have very poor image quality due to low contrast. You should avoid this type of display (and similar types of displays such as 17.3" 1600x900) when it is reasonable to do so, unless you require the larger text for eyesight-related reasons.
It shouldn't be a priority for you to get a Core i7 processor. Game performance depends more on the GPU than it does on the processor, and basic usage will be unaffected by your choice of processors. You shouldn't seek out a Core i7 processor without a particular need when it comes at the sacrifice in components that will probably affect you more (e.g. GPU, display).
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You can get a slightly faster GPU (than the GT 540M in the X53), as well as slightly higher resolution and much better quality display, with the Lenovo Thinkpad T530. This is not a gaming laptop per se, but it beats all three of the aforementioned laptops in game performance.
Lenovo Thinkpad T530 (with the 15.6" 1600x900 display) through the Barnes and Noble Gold discount
- Sign up and sign in here:
http
/shoplenovo.i2.com/SEUILibrary/controller/e/na/StdAffinityPortal/en_US/Lenovo:EnterStdAffinity?affinity=barnesnoblegold
- Barnes and Noble Gold discount T530 link:
http
/shoplenovo.i2.com/SEUILibrary/controller/e/barnesnoblegold/StdAffinityPortal/en_US/catalog.workflow:category.details?current-catalog-id=12F0696583E04D86B9B79B0FEC01C087¤t-category-id=DC8F3B79220E3BCF3B7C12AAA11F7BFB&action=init (you will need to create a free Barnes and Noble Gold account)
- Start with the cheapest base configuration.
- On the configuration page, upgrade the "Display type" to at least HD+ (1600x900). You should not buy the Lenovo Thinkpad T530 in any configuration that includes the default HD (1366x768) display. 1366x768 resolution in a 15.6" display makes things onscreen large, and 15.6" displays that have 1366x768 resolution tend to have very poor image quality due to low contrast. But the upgraded 15.6" 1600x900 and 15.6" 1920x1080 displays have great contrast, and also allow you to fit more onscreen. The availability of the upgraded displays upgrade is part of my reasoning for recommending this computer.
- Recommended: Get the free WiFi adapter upgrade to the "Intel Centrino Wireless-N 2200", because some have reported issues with the stock "Thinkpad 1x1 b/g/n" adapter.
- Note: The Core i5-3210M from the Core i3-2370M isn't a bad upgrade choice. It may also help with battery life since it's IvyBridge instead of SandyBridge.
- Upgrade to the NVS 5400M dedicated GPU will help with moderate gaming. It isn't the greatest GPU, but it's a good step up from integrated graphics.
- Does not come with a Webcam by default. If you want one, you need to select the upgrade.
- In the cart, click the green "Activate eCoupon" button to get your discount.
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