Texas InstrumentsTI-84 Plus CE Silver Graphing Calculator

Short version: Faster processor with more memory than even the TI-84+ C and a nice backlit color screen.This is a nice calculator. I bought this for general use to replace an old TI-84+ Silver. It has the same key layout and software as the older calculator. I like the new design with square keys a lot more. The thinner, lighter build is also very nice with no compromise in plastic quality.The screen is fantastic. Color means that multiple graphs can be overlaid and still be easy to tell apart. The backlight makes the screen very easy to see unlike the old reflective screens that aren't good in all conditions.An interesting change between the TI-84+ C to this calculator is the significantly faster processor (about 3.5x faster) and more memory (about 4x more). It still has the same system software, so it's just a TI-84 but it has a lot more horsepower and working space.I cannot speak to battery life yet. I purchased it about a week before writing this and it still seems to show nearly 100%. I do have a TI-Nspire CX CAS which is also rechargeable. I can use it for about two weeks before needing a charge and the standby lifetime is months. The same likely applies to this device. Both devices use a common USB Mini-B port for power and data so getting plugged in is no problem. They also included a cable with the calculator so you don't need to find one if you don't already have a bazillion of them.The only complaint is that some of the applications don't make use of the entire higher resolution display. It completely mystifies me that the graphing utility wasn't rewritten to take advantage of the whole screen. Instead, TI has the system place a border around the graph. TI is pretty good about feature updates so it'll probably get fixed.Is it worth the money? Yes, very much so but maybe price track it on CamelCamelCamel to see if you can grab one for $120.I really hope they make a TI-89+ CE.

This calculator is likely to last you years and get you through high school, college, and even your career. Because of all of the other reviews detailing this product, I'll keep this short:If you want an edge over your classmates or coworkers in the field of mathematics, there are only a few things you can do other than study and practice more. This calculator is just that as it is the most consumer friendly, advanced, and functional calculator out there. It is very difficult to improve upon the basic concept of a graphing calculator, but Texas Instruments has improved just about every function of the calculator from all previous versions. The colored display improves the visual learning capabilities and will help you distinguish graphs while comparing data. In addition, the buttons are sturdy and well marked, allowing for fast inputs in high pressure tests. There have also been some very important changes in the software used in the calculator, which helps consumers use this calculator with ease. Finally, the aesthetics in this piece of equipment are unmatched by any other calculator out there. With several colors to choose from, there is bound to be a suitable option or everyone.In essence, this calculator is definitely worth the upgrade from all previous versions or brands!

Good calculator for high school. Package was a bit beat up but it doesn’t seem to have affected the performance.

Good Product.

Calculator works as advertised. Frustrated that I paid extra for the silver one because my child didn't want the white one but that is what was sent to me. Had to have it for school so didn't have the time to go through the exchange process.