i wana ask which is better for university eng major this one or the 115es ?
1150179
You need to be careful on this one- my son has the ES. Some schools will not let you use the calculators with graphing on them! Check with your engineering dept. Also, you might want a different calculator for your math classes. My son has both, but uses the ES for his engineering.
1339501
I think there is no difference. It depends on the price. You will be able to choose better one for you. Good luck.
1735457
20 gauge is thicker diameter metal than 22 gauge and therefore better. I would venture to say that 20 gauge is pretty much average (standard) in the sink business. If you go with 18 gauge, you will be getting a better product at probably higher cost.
2200225
You probably mean LGA 1150 vs LGA 1155, the first one is for newer generation of Intel processor (Haswell). They are ~10% faster that the previous generations that run on LGA 1155 (Ivy Bridge and Sandy Bridge).
1192319
I can't compare the two, but reviews I read indicated specs for the 140 were better at the edges. I bought the 140 several months ago, and am very pleased with quality and speed.
2065297
135 or even the 100 mm macro. I own all three and the 200 is nice but the 135 is amazing
1136272
Fluke 117 has a data-logger, but lacks frequency capability that the 115 has. 117 has better accuracy for some similar functions. If you are not looking for data-log capability, the 115 is a fine meter for general use. More comparison specs can be found online.
1822094
The 550 is 30000:1, The 650 is 50000:1 There is a big difference in PQ of these two sets.The 650 being better.
1542386
I have been an HP calculator fan since my HP41C. I have both the prime and 50g calculators and I also am an engineering professor at a community college. The Prime is faster, cheaper and has desirable features like a bright, color touch screen. It's solver and graphing capabilities is blazing fast and easy to use. I prefer the 50g for some things and hope that future version of the operating system for the Prime might improve in these areas. For working with units and unit conversion, the 50g is more useful. On the Prime, similar capabilities are buried a little deeper in the menu structure. The prime does not seem to have grown as large a variety of user apps as is available with the 50g. I miss the equation library found on the 50g. Math input with a math appearance is very helpful instead of the one line input line on the 50g (equation writer is a separate method and not as easy to use as the prime). Another consideration for educators is that the prime's emulator works well with showing students the use of the calculator. I have also used the TI-89 and still find it is overall the best engineering calculator, even better when one uses apps like MePro, but it is showing its age. The newer TI Nspire CAS models are not as useful for engineering work and the prime easily beats these models.
2225126
I prefer the 4 die, I like the extra step to take care of the brass. Hope this helps
1944208
Casio FX-CP400L Is better than the TI. It offers a large screen that is stylus navigated and comes with all the math operations you will ever need.
967393
The 24-105 is more versatile. The 135 is limiting but has gorgeous shallow depth of field.
762317
It is better, but be sure your getting a 231. There is a. 231s that is silver in color . The faders are stout and smooth, and dbx is great. There is a 31 band eq from bbe that I like a lot as well, same price point as the dbx.
1136567
The 10810 weighs a full kilogram more (2.2 lbs). It is heavier construction because of this. The Heavy Duty version (10065) is lighter. They function in the same ways thereafter. I find the portability of the 10065 a bit more useful. If you have heavy music books or lots of sheet music the 10810 would be worth the weight. After that they are equally good in terms of functionality. Both excellent and very professional.
1369105
More same than different. The new UE model (this one) is 1.5 inches taller and half an inch deeper. The handle makes up the bulk of the extra height which the old one didn't have. The driver configuration is almost identical, 2 tweeters, 2 3inch woofers, and slightly bigger 2.5" passive radiators (old one had 2" radiators). The sound is near identical except the new one has more bass because of the larger radiators. The price went up quite a bit from $150 to $250 MSRP. I own the old one and still very satisfied with its low/mid/high balance. If you don't mind the lack of a handle and buying used, the old fine is a great deal.
1927592
I have the 18-135 and I love it. I've not used the 18-55 so I'm not sure about the quality being the same.
1486298
Not sure I can answer the comparison question. The fan we have is really nice. Love the remote. Have taken it with me to college and it is just perfect.