The MacBook Pro Review (13 & 15-inch): 2011 Brings Sandy Bridge
by Anand Lal Shimpi, Brian Klug & Vivek Gowri on March 10, 2011 4:17 PM EST- Posted in
- Laptops
- Mac
- Apple
- Intel
- MacBook Pro
- Sandy Bridge
Final Words
For as little attention as the 2011 MacBook Pro launch was given by Apple, there sure is a lot to talk about.
The advantages are numerous. With the 13-inch MacBook Pro, under OS X at least, there simply aren't any downsides. You get much better CPU performance over the previous generation. In fact, the new 13 can outperform last year's 15 thanks to Sandy Bridge. The new 13 is quite possibly the best balance of portability and performance. It's the single largest upgrade you'll find in the lineup. If you own a previous generation 13-inch MBP, the upgrade is 100% worth it. Graphics performance is solid under OS X however questionable under Windows. For some reason we actually saw a step back in GPU performance vs. last year's 13-inch MBP when running games in Windows 7.
The 15-inch MacBook Pro is a beast. Although it comes in the same chassis as last year's model, it delivers much more performance. The move to quad-core Sandy Bridge makes the 15-inch MacBook Pro's performance formidable. Whereas I couldn't use the 2010 15 as my primary work machine, with an SSD the 2011 15-inch MBP does just fine.
Displays haven't really changed, which is both good and bad. On the one hand, Apple's MacBook Pros have always used good quality panels. On the other hand I'd like to see a higher res option for the 13-inch display—1280 x 800 is a big turnoff for me with the 13-inch model.
Thunderbolt is a nice addition however I expect that it'll be grossly underused for a while. We'll see some nice Thunderbolt enabled external storage solutions this Spring (helping perpetuate the mobile desktop usage model), but it'll be a while before we get the single-cable carrying USB, Ethernet, FireWire and DisplayPort to a display.
The WiFi improvements are welcome, although surprisingly absent from Apple's marketing collateral. The front facing 720p camera is also a nice touch.
It's not all rosy however. Apple fails to really take advantage of one of Sandy Bridge's biggest features: Quick Sync. The hardware encoder is used in FaceTime HD but you still get some very high CPU usage (at least of a single core). There's no support in QuickTime or iMovie 2011 for Quick Sync as of now, which is a major disappointment.
I mentioned that the 15-inch MacBook Pro is easily a desktop replacement, however you do have to deal with a loud fan under heavier CPU loads. Something a well designed desktop won't bother you with.
SSD support is still problematic. There are far too many reports of drives that don't work properly in the 2011 MacBook Pro, and Apple refuses to validate/ship anything but fairly mainstream SSD solutions. To make matters worse, although TRIM is finally enabled under OS X—it only works on Apple branded SSDs. I can understand Apple's desire to want to avoid dealing with the pitfalls of early SSDs with questionable firmware maturity, but I also believe it's Apple's duty to support as much hardware that's out there in the market today. If Apple offered something with SandForce SF-2200 class performance I'd have less of a bone to pick, but presently it doesn't.
Then there are the concerns about battery life. Under light usage there's a clear improvement over last year's models. The new 15-inch MacBook Pro is good for anywhere between 7—9 hours of light usage. That is assuming you don't have the dGPU running of course, at which point you should start talking about numbers below 5 hours. Even without the discrete GPU enabled, in the hands of a multitasker the new 15-inch MacBook Pro can easily burn through its 77Whr battery quicker than last year's model. While our worst case numbers don't look much lower than the 2010 model, the chances of you getting less than 2.5 hours out of the new 15 are much higher than they were last year.
The new 13-inch model is less of a concern when it comes to battery life. It's still got a 35W TDP dual-core CPU and no discrete GPU to sap power. It's the move to four cores and the additional GPU that really hurt the 15-inch MacBook Pro under heavy usage.
Overall the new lineup is a significant step forward. As I mentioned earlier, if you're in the market for a 13-inch system the 2011 Sandy Bridge MacBook Pro is likely the one to get. The 15 is just as easy to recommend, provided you're ok with the downsides (higher temperatures, louder fans, shorter battery life under load). If you aren't ok with the downsides, just wait another year and get the Ivy Bridge based successor.
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Wolfpup - Friday, March 11, 2011 - link
Just LOOK at that. Visually it just makes things look worse...looks like it's taking up space for maybe two more cores, or a fifth core and more cache, or something.The only good thing about it is it may help AMD get back in the game. Assuming Bulldozer ends up relatively competitive, AMD's going to be able to have more cores or cache in the same die space, or else have a smaller CPU with the same performance.
Personally I'm a big fan of Intel's rock solid stability, but it feels like AMD gets better and better with that, where they feel like a real competitor now, and I'd love to see them get parity with Intel or even surpass them!
To people who have called the higher end config's GPU "high end", it's not. It's a decent mid range part. For the price it ought to have better...maybe that on the low end config and an 800 core part on the high end config (or a Geforce GTX 460), but at least it's a big jump up from the last gen models.
Belard - Saturday, March 12, 2011 - link
UH... and what reliability issues are you talking about with AMD? What, intel never screws up? I buy, own and sell both brands.Wardrop - Friday, March 11, 2011 - link
To be honest, I'm somewhat surprised that Apple don't offer a solution for reducing cable clutter, given their minilast design of the iMac, etc. A docking station sounds like an obvious solution. I'm sure Apple could come up with a really elegant way of docking your Macbook, or otherwise, just connecting all your cables via one main connection.I envisage a magnetic solution. You could either have a docking station, where the Macbook sits on something (a stand would be nice). Otherwise, a breakout box type of device, where you plug all your audio, USB and display cables into it, and then attach the breakout box to a single interface on your Macbook, whether it be a plug on the back, the side, or even a magnetised strip on the bottom of the notebook?
I use my Macbook Pro primary as a desktop. It goes through my desktop KVM, to which my Windows desktop is also connected. I try to avoid unplugging my Macbook from my desk however, simply because it's a hassle. I not only have to unplug the cables, but I have to eject my external time machine drive. One of the most annoying things I find however, is that because the screen resolution on my MBP is significantly lower than my desktop monitor, it often screws up all the windows. I find I need to spend time resizing all my windows for the 13" MBP display, and then have to do the same when I connect it back up to my 24" desktop monitor. When you've got 10+ windows all perfectly arranged to suit your working style, it's a major pain, hence I avoid taking my MBP off the desk.
tzhu07 - Sunday, March 13, 2011 - link
I was thoroughly unhappy with the current offerings for a docking station for my late 2006 macbook pro, and so I decided to go to home depot and build one myself. And I made it super elegant and wirefree. Also helps that my monitor is connected to an arm, keyboard wireless, and also mouse is wireless too.http://www.majorindulgence.com/file_exchange_data/...
ahhhhhhhhhhh.....super clean
bronze5420 - Friday, March 11, 2011 - link
this is definitely the best computer review i have ever read. very informative. answered all the questions i had and then some. keep up to good work. and does anybody know if OSX Lion will feature TRIM support for third party SSD's?13579abc - Friday, March 11, 2011 - link
First let me echo the sentiment of gratitude expressed throughout this forum. AnandTech really is a cut above other tech sites.Second, if I may add my two cents, heat and noise are such an important part of the mobile experience that they might deserve a little additional attention in this review, particularly given that apple tries to differentiate itself from competitors in these areas. This review touches on the surface temperatures of these new Macbook Pro models, but I wonder if there are any plans to more thoroughly examine surface temperatures in different areas of the notebook (i.e. palm rests, keyboard, bottom surface…). Also, does AnandTech have any comment on the effect of inappropriate quantities of thermal paste reportedly used in the notebooks? Some forum posts report amazing thermal improvements resulting from properly applying new thermal paste, but to be honest I have some doubts regarding the validity of these posts and think that they might be misleading.
Along similar lines are there any plans for a quantitative analysis of the noise output from these new models.
Again,thanks for a great review.
tipoo - Saturday, March 12, 2011 - link
Seconded, some numbers on thermals and decibels would be nice.Balfa - Saturday, March 12, 2011 - link
I've just bought the new 17" that I use mainly for software development but even at 1920x1200 it is a little on the cramped side. So at home I connect it to a Cinema Display 27'' via mini DP cable to the new combo TB-MiniDP port. And the monitor cable use also a Magsafe connector and lastly a usb2 for camera, sound and 3 usb ports at the back of the monitor like most folks already know likely.Now what I really wish for the future Apple is extends that paradigm of a monitor-docking station with a new 27'' monitor with only the Magsafe and one Thunderbolt cable. At the back of the monitor implements every ports that could be needed: USB3, FW800 (1600 maybe why not), eSATA (unlikely I know). And lastly add a powerful discrete GPU in the monitor itself with a quick access door to upgrade it if needed. That way you could remove the one in the MBP for lower cost and better battery life and still have a powerful GPU solution at home for gaming, transcoding and the like.
I think the monitor is the best place for docking a laptop, not needs for a separate device. I already put all my external disks behind it anyways (I place my monitor in the middle of the desk so there's a lot of empty space behind) and it will be the shortest route to plug them, less clutter that way. Gee it's a great idea isn't it!
MrBrownSound - Saturday, March 12, 2011 - link
Once again anandtech pulls off a amazing review. With this information I can cofortably say I will wait for Lion to come out.ProDigit - Saturday, March 12, 2011 - link
None of these machines is worth their price!The 13" has a price of a 16" laptop