Thank you for purchasing through links and ads on this site.
OWC / MacSales.com...
diglloyd Deal Finder...
Buy other stuff at Amazon.com...
Blazing-fast PCIe storage for Mac Pro Tower

2012 MBP 15-inch — Memory Bandwidth

Last updated 2012-07-08 - Send Feedback
Related: Macs, Laptop, MacBook Pro, Memory, MacBook Pro and MacBook, Mac

Memory bandwidth correlates slightly with performance in memory-intensive compute jobs; it keeps the CPU cores humming efficiently. However, it is an interesting data point, but CPU caches largely hide the differences with most tasks.

Surprisingly, the MacBook Pro 15" model does not achieve the same memory bandwidth as the MacBook Pro Retina, even though both were 2.7 GHz models with the same chipset. Perhaps Apple’s soldered-on memory in the Retina model is somehow more efficient.

Memory bandwidth via memcpy(), MB/sec, as tested by MemoryTester
Rigorously lab tested and OWC certified.
B&H Deal ZoneDeals by Brand/Category/Savings
Deals expire in 21 hours unless noted. Certain deals may last longer.
$2099 SAVE $700 = 25.0% Canon EOS 5D Mark III DSLR in Cameras: DSLR
$798 SAVE $200 = 20.0% Sony a7 Mirrorless in Cameras: Mirrorless
$2398 SAVE $500 = 17.0% Sony a7R II Mirrorless in Cameras: Mirrorless
$1799 SAVE $1151 = 39.0% Zeiss 15mm f/2.8 Distagon T* ZE in Lenses: DSLR

diglloyd.com | Terms of Use | PRIVACY POLICY
Contact | About Lloyd Chambers | Consulting | Photo Tours
Mailing Lists | RSS Feeds | Twitter
Copyright © 2008-2017 diglloyd Inc, all rights reserved.
Display info: __RETINA_INFO_STATUS__