What are the differences with the What are the differences with the XPSU128000CRBFB model (except for the processor 2GHz instead of 1,8)?
1432867
I don't believe there are any differences in these models.The only known differentiator would be when you purchase XPS12 with core i7 4650 ModelThat one has Intel HD 5000 graphics
1432868
I don't believe there are any differences besides the clock speed. Everything seems identical (same chipset, RAM size/speed, disk model, wireless model, etc) and the only difference the i7-4510u has is an increased clock multiplier. I can say that 1.8 GHz base clock has proven more than enough for anything I need from this computer (read: educational Solidworks, light games/transcoding, productivity, 50+ tabs), and combined with the ssd and ample RAM, I doubt the difference would be significant unless you had heavy single-threaded workloads. It seems that this model has been marked down more because people rarely look at the clock speeds, and this is the cheapest i7 model (also the cheapest with 8GB RAM and 256GB SSD, my constraints); the market for the other one would be more professional.
1126931
My original was 8300, i replaced it with 8800 and it works fine. Not sure if there is much difference, or how much that matters.
768725
I'm on the same wagon, i'm gonna get one of this next month, but i haven't decided yet. I like the 1201N more than the UL20A for a simple reason, everything that is going out in computer world is graphics intense, CPU is less needed everyday, and for the task that need CPU power the one in the 1201N is enough.
1276543
Turbo boost goes to 3.4GHz. It's a typo on their part. It should say "2.4GHz-3.4GHz (Turbo)" It actually does state further down the page: "Processor: 4th Generation Intel Core i7-4700MQ (6MB Cache, up to 3.4GHz w/ Turbo Boost) (Standard)" It's still a really good cpu, I no longer have the Alienware and purchased a better spec'ed custom build laptop but kept the same cpu as I felt that it was powerful enough.
53044
The same model can have different processors. If it doesn't clearly specify a duo core; then I wouldn't trust it as so.
590562
I think the only difference between the 2 are the preprogrammed games, recipes, etc. on the 750. And the touch of color which borders all sides on the 750 but only the top and bottom of the 650.
1891417
For a look at the spec, here is a good link, but it is the slightly older model, with the larger screen and this link does NOT have the same processor (it is an AM18XR2), but it gives you a good idea of overall specs for what is basically the same machine: http://i.walmart.com/i/rb/0088411608402.pdf
343246
Everything I've read says you can't upgrade the RAM on the U120. I had just ordered it and haven't received it yet. I hope I won't regret not being able to add RAM. I researched as much as my mind could handle when I ordered this. I liked the light weight and the decent screen size and the brightness. It's all very confusing. Now there is a U120H. I don't know what the H has and why it's different. Better connectivity I've been told. Anyone know what this means? I don't want to have buyer's remorse. Sigh...it's all too much!
1757192
Definitely opt for the 2.4 GHz (notice that amazon has four different on same page); the 2.4 GHz is a bit more expensive.
228698
But the description lists 2 GB RAM, 320 GB HD, and ATI X2600. All of those specs correspond to the current Mac Pro, not the previous version. The customer service guy I talked to claimed that the 1.33 Ghz FSB was a misprint (but they haven't corrected it yet). I'm really confused as to what this thing is.
1232147
Valerie, the difference between the two versions is that the one without the fan is only 512MB of ram, whereas the one with the fan is TWICE that amount of ram, being 1024MB ( 1G ), which needs a fan. The more ram you have, the more heat, but most importantly is the more ram you have the higher the resolution you can get ! Both are fine, just depends on what you want. My preference is always for more ram, and a fan ! Hopes this helps you out Valerie, and happy shopping here on Amazon !
1309297
A cursory look at the specs looks the same to me, but to be honest I have not looked that closely at the 6411. They seem to have the same size hard drive, same amount of RAM, same size/weight/resolution. I'm not sure about the processor. They are both i5s though, so at the very least, they are out comparable speed and energy consumption.
754564
Hi Kingtiger, this computer comes with Core 2 Duo 1.8 GHz as stated in product title and product description. Please disregard the bullet points.
1189905
The processor is not the same ....the old version has : CELERON and the new one: APPLE ..... and I do prefer CELERON . Besides it is a little cheaper and it works excellent . I bought a red one .
1572559
The lesser version has the Intel Core - i5 processor and the higher cost version has the Intel Core - i7 processor. The latter has increased caching and clock speed.
73006
I was also interested in the differences, as I am looking to buy either one of those models or the Asus SDRW-08D1S-U. The only other difference I could find is that the C model cannot stand vertically. No big deal, right.
411125
Yeah it is 2.4ghz. the older model this replaced was 2.3. Must not have been changed. i ordered one from HP it was supposed to ship 12-18, but is already on its way. Wow, night and day difference between lenovo and Hp customer service.