Thank you for purchasing through links and ads on this site.
OWC / MacSales.com...
diglloyd Deal Finder...
Buy other stuff at Amazon.com...
Upgrade the memory of your 2018 Mac mini up to 64GB
Small Business Tax Write-Off?
Now is the time to purchase computer or photo gear for 2018 federal tax write-off. Consult with Lloyd.

MacBook Pro i7 Software Development Performance (XCode)

Last updated 2010-04-20 - Send Feedback
Related: laptop, MacBook, MacBook Pro, Macs

See the system configuration notes.

Apple XCode build DiskTester

Build DiskTester with Apple XCode (DiskTester is part of diglloydTools).

This is a CPU intensive test that is not influenced by disk speed (smart I/O and caching hide the I/O speed).

The Core i7 offers a 20% performance improvement, and this is one test where hyperthreading helps; running the test and limiting XCode to 2 threads results in 140 second runtime, suggesting that clock speed is also important here.

Time in seconds, lower is better

Developers: you can control the number of threads XCode uses while building:

defaults write com.apple.Xcode PBXNumberOfParallelBuildSubtasks 4

Cycling
B&H Deal ZoneDeals by Brand/Category/Savings
Deals expire in 13 hours unless noted. Certain deals may last longer.
$599 SAVE $200 = 25.0% Canon 17-40mm f/4 EF L USM in Lenses: DSLR
$519 SAVE $130 = 20.0% Canon 70-200mm f/4 EF L USM in Lenses: DSLR
$449 SAVE $100 = 18.0% DJI Goggles Racing Edition in Video: Drones
$299 SAVE $50 = 14.0% $149 FREE ITEMS DJI Spark Quadcopter (Sunrise Yellow) in Video: Drones
$50 SAVE $100 = 66.0% Lowepro DroneGuard CS 400 in Video: Drones
$2497 SAVE $300 = 10.0% $29 FREE ITEMS Nikon 70-200mm f/2.8 AF-S NIKKOR E FL ED VR in Lenses: DSLR
$1099 SAVE $100 = 8.0% Sigma 85mm f/1.4 DG HSM Art in Lenses: DSLR
$898 SAVE $500 = 35.0% Sony a7 II Mirrorless in Cameras: Mirrorless
$898 SAVE $506 = 36.0% $19 FREE ITEMS Sony a7 II Mirrorless with Accessory Kit in Cameras: Mirrorless

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__