All-in-one I-have-no-idea
37signals.com
37signals.com
That's really the only thing that I research when buying a printer.
One lasts much longer, and the other will crap out shortly if you try refilling it too many times. It's a great way for them to keep you going back for the "real" ink.
Graphics cards are just as bad. RAM can be tricky with all the different types and price points. And how are you supposed to compare between the different CPUs with different numbers of cores, processor speeds, L2 Caches, bus speeds . . .
Everything about buying a computer is complicated for the uninitiated. Even hard drives, which should be a matter of picking the biggest one, have different speeds to complicate matters.
Of course, once you've bought a few printers it will all make perfect sense and you'll forget that it seemed confusing.
unless you're an avid gamer, graphics designer, or building your own pc, i don't know why anyone would even care what kind of graphics card their computer has.
The output quality from these printers is about the best I've seen from a laser.
That being said, if you want the iPod experience on a printer, come to a Japanese showroom some time and look for the ones aimed at women. ("You can sell electronics to women?!" -- US tech industry)
Sleek industrial design, appealing bright colors, focused mainly on easy integration with cameras (another consumer electronics item Japan does really well) with every single sample print being "three of the girls having a fun day out" or "the loving family, perfection captured on film".
Printers are not about putting ink on paper. That's just what they do.
They were 5 years ago, but they're hard again for some reason. Not too long ago you could plug a printer into your router, find it on the network from any machine and print to it. No software install. Just find it and print. If you weren't on a network, you could just plug the USB jack into your machine and print just as easily. Remember plug and play?
For some reason, it doesn't work like that anymore. You need to find the CD and install the drivers, and even then chances are you won't be able to connect to it over the network. Even if you have the USB cable plugged into your box, it's not smart enough to pretend it's a memory stick and give you the drivers you need.
Anybody know what happened there?
An ideal printer would have the minimal amount of moving parts. Currently printing consists of taking a slip of paper and moving it vertically while moving the printing head from left to right. Some companies are researching alternative printers, here's one which has eliminated having to move the printing head: http://silverbrookresearch.com/l-en/technology.html
Now if some company could manage printing entire pages at a time and somehow eliminate having to move the paper very much, things might actually work quickly and without jams.
For example how do you choose which graphics card to buy? The model number / name of the product isnt gonna help you at all. So you would think that the specifications would help you compare products. They do, but only to some extent. For example is a 4 core processor at 2Ghz better than a 2 core at 4Ghz? And then sometimes the specs even "lie". For example graphics card RAM is cheap so companies like adding a lot of it to their products. It has come to the point where a 8600 nVidia card I saw had 1 gig of RAM, where Im pretty sure that it can only use half of that.
So all we are left with are benchmarks... which also have their downsides.
More: http://www.reddit.com/r/technology/comments/7xiub/buying_a_g...
Nowadays all games use shaders, which are GPU programs that can transform images (and geometry, but that's another story). One of the chief pains in graphics programming is the necessity to feed data to the card, run a shader on it, and feed the data back into RAM for lack of graphics memory, so you can make room for something else.
Bus speed is the killer of 3D performance. Pushing and pulling data cross PCI-express 16x is really, really slow compared to how fast your shaders run. More memory really does give you significantly higher performance.
I think HP printers are junk, at least in the below $500 range.
I recommend buying a Xerox laser printer. In my country I've seen a Xerox all-in-one color laser printer for about $500. It's more expensive than ink printers but you save a lot of money since toners are cheaper than ink.
Aside: How can HP be called reputable? I think they're just living off on what's left of their reputation. Every HP device I've seen was shitty and full of bloatware.
i bought scx-4100 3 yrs ago, later on misteriously the mac driver (no scanner, printer only) disappeared from the site
the linux driver is also ugly, breaks security, dirty uninstall, etc ... such a pita
korean loves windows, so don't expect much for mac and linux from them