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THETIMES

macrumors newbie
Original poster
Feb 15, 2013
3
0
My Retina Macbook Pro 2.8ghz scored 13777 in 64bit mode.

12633 in 32bit mode.

The 2012 i7 iMac scored 13938 in 64bit mode by comparison. So close!

I just got the macbook pro retina so these tests were done without power connected on a half charge.
 

snowboarder

macrumors 6502a
Jun 9, 2007
538
1,998
Did you get in an Apple store? Are they available already?
What screen does it have? thanks!
 

dekka007

macrumors member
Jun 6, 2009
99
0
13464 Geekbench on the old MBPr 2.7ghz with 8MB L3 Cache.

Noted that the now offered 2.7Ghz processor only has 6MB L3 Cache.
 

alphaod

macrumors Core
Feb 9, 2008
22,183
1,245
NYC
Noted that the now offered 2.7Ghz processor only has 6MB L3 Cache.

That's because it's an update for the old 2.6GHz processor, whereas the new 2.8GHz processor is the upgrade for the old 2.7GHz (with 8MB L3 cache) processor.
 

THETIMES

macrumors newbie
Original poster
Feb 15, 2013
3
0
Mine has a Samsung screen. The screen is pretty much perfect, and I've seen a lot of Samsung and LG screens. I've seen many Samsung's with a bit a yellow in one corner and I've seen LG's which lean slightly towards being too red or too blue.
 

jenzjen

macrumors 68000
Aug 20, 2010
1,734
6
These are 32bit scores for the 15" rMBP:

12000 - 2 week old "mid 2012" 2.6ghz
12400 - new "early 2013" 2.7ghz
 

daneoni

macrumors G4
Mar 24, 2006
11,610
1,154
Hehe, i don't feel ancient with my score. Early 11 MBP gets a score of 11152 (64bit)
 

HundredthIdiot

macrumors newbie
Feb 21, 2013
1
0
The devil is in the detail

I own a late-2011 MBP 15" 2.2 Quad, and am considering moving to a 13" Retina 3.0 Dual.

The overall Geekbench results are ~10,000 for the 15, and ~8000 for the 13, but that's probably because the 15 has twice as many lower clocked cores.

Most of my work is code compilation, and I believe this is a single-threaded integer workload.

Under these workloads, the 13 scores much higher, e.g.

Blowfish single-core scalar
13: 2685, 15:1932. 39% higher on 13.

Text Compress single-core scalar
13: 3102, 15: 2580. 20% higher on 13.

Image Compress single-core scalar
13: 2677 ,15: 2261. 18% higher on 13.

Average: 26% higher on 13.

These data were from a 2.9 13, where the clock speed is 32% higher than the 2.2 15, so it's hardly surprising that the 13 does better.

Even 15" MBPs posting overall Geekbench scores in the mid-12000s are only managing ~2750 in the Blowfish single-core scalar, which is within 3% of the latest high spec 13".

So basically, YMMV.
 

b0fh666

macrumors 6502a
Oct 12, 2012
954
785
south
you guys talk about this 'geek bench' all the time so I went ahead, downloaded, installed... and it says it is a 'trial' and only would do '32-bit'... uninstalled without even running.

want my 5 minutes back. meh
 

AlexeyG

macrumors newbie
Feb 20, 2013
18
0
Mine has a Samsung screen. The screen is pretty much perfect, and I've seen a lot of Samsung and LG screens. I've seen many Samsung's with a bit a yellow in one corner and I've seen LG's which lean slightly towards being too red or too blue.

can you upload some photos your screen?
 

CausticPuppy

macrumors 68000
May 1, 2012
1,536
68
These data were from a 2.9 13, where the clock speed is 32% higher than the 2.2 15, so it's hardly surprising that the 13 does better.

Don't compare the base clock speeds; you need to compare the single-core TurboBoost speeds. Your old 2.2 will run at 3.1GHz when only one core is under load, while the 2.9GHz 13" will actually run at 3.7GHz on a single core.

However, the new 2.7GHz quad-core will also run at 3.7GHz for a single core.

For single-threaded workloads, the 13" gets you more bang for the buck, but if you are going for maximum speed, the high-spec quad-core notebooks will still be faster in single-core workloads even though the base clock is slower.
 
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