What's the difference between XJ-A155 and XJ-256?
1390005
We bought the Xj256 because we wanted the wireless capability however we have NEVER been able to get it to work! It will not allow our computers, either MAC or PC to wirelessly connect, so we have to plug in with our computer. We were hoping to do it wireless from our ipad. I think that next time we will try with apple tv somehow. It is an awesome projector though. These are the best projectors we found.
1390006
The most major difference I see is the resolution, reference these two pages side by side to note the other differences.http://www.casio-projectors.eu/uk/products/xja155/andhttp://www.casio-projectors.eu/uk/products/xja256/
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Thanks amazon for making me sign in to answer the question but going ahead and taking the answer I created before signing in. Sorta makes signing in to answer the question a waste of my time.
1390008
The most major difference I see is the resolution, reference these two pages side by side to note the other differences. http://www.casio-projectors.eu/uk/products/xja155/ and http://www.casio-projectors.eu/uk/products/xja256/
1390009
from what I can reasonably tell, resolution is the major difference. reference these two pages for further details,http://www.casio-projectors.eu/uk/products/xja256/andhttp://www.casio-projectors.eu/uk/products/xja155/
549441
The A1 comes with Win 7 64 bit and its trackpad is made by Sentellic instead of Synaptics on the A4 model. Basically, not much difference as I would recommend an upgrade to Win 8 since its much faster with the Toshiba SSD onboard.
1803809
is there a real difference between this one and the 820? i was planing on picking one of the two after im finished with my deployment but since this on looks to be discontinued i should just wait to see what new come out.
493328
From what I could tell it is a matter of one version having 2GB of dedicated video RAM (B040K), and the other having 1GB of dedicated vRAM as well as "WiDi" wireless display technology (B022K).
555307
No it doesn't. They are totally different. The base for the X230 is pretty common so usually cheaper anyway.
1240552
Not sure what that is... The model # of mine (located on the bottom of the comp) is A1278
942349
ASUS N61JQ-A1 16-Inch Versatile Entertainment Laptop has a 500gb hdd and 2yr warranty, and is priced higher accordingly. Those are the only differences.The Newegg web page is being updated to reflect 1yr warranty on the N61JQ-X1.Amazon just received stock!
462026
The A630 has 40000 dynamic resolution and the A550 has 30000 dynamic resolution. The higher resolution supposedly gives it better PQ but I don't know how they compare watching them side by side. Other then the 120Hz I don't know what other differences they have. If you go to Samsung.com you can pull them both up and compare them.
1194808
The one I got is 1.8... From experience that is not the only factor for device performance. I am still happy with this one way more than other more expensive device that I got later! Did not try to update or upgrade the os yet.
900975
There may be more differences, but for me the most important difference was that the RX-V677 has wifi which enables Airplay and Spotify streaming. Otherwise you have to buy a wifi adapter for the 675.
510354
I have no idea what an A1278 is, I just know I have MacBook Pro, circa 2010, that is 15 inches. Best of Luck
1907524
Kuk, thank you for responding, your answers are accurate. The XA1 machine is identical the G73JW-A1, with the exception of the hdd and the odd. The idea is to give Amazon's customers a choice of saving some $$'s in exchange for different hardware options, a shorter warranty and no bag/mouse.
356298
I just noticed that you were asking about the x25, not the x27. I would say yes, in that case.
2072394
All K55 bases use the same base with differences in their internal components such as amount of RAM, graphics, or processor. They are all compatible with the same screen because the configurations and physical specs are the same
2126368
I have never owned a 660, so I can't really help you as to the specifics between the two. I thought the only difference is the 660 doesn't use XM for sat radio, weather and traffic. I will say, I have had 3 665's. The first 2 failed under warranty. My current one still shuts down, maybe once on a long ride, for no particular reason. I assume you've read my review of the 665 on Amazon. The 550 was a much better unit, but didn't have the NEXRAD radar.
1040266
I orderd this alphabox but instead received the X5 Pro. I was overseas when it was delivered and return deadline has passed. Sorry I cannot help!
2191593
Mine has the Model no. A1238 on the back and is known as the "thick model" the hard drive replaced a samsung 160 gb and it has worked well with no problems.