More > JRiver Media Center 18 for Mac
What's your JRiver on Mac JRMark result?
sunfire7:
Macbook Pro 13'' no-retina Mid 2012
(Ivy bridge i7 2.9ghz, 8GB ddr3 1600, Intel HD 4000 512MB, SSD adata SX900 128gb)
=== Running Benchmarks (please do not interrupt) ===
Running 'Math' benchmark...
Single-threaded integer math... 3.796 seconds
Single-threaded floating point math... 2.524 seconds
Multi-threaded integer math... 2.067 seconds
Multi-threaded mixed math... 1.440 seconds
Score: 1933
Running 'Image' benchmark...
Image creation / destruction... 0.791 seconds
Flood filling... 0.689 seconds
Direct copying... 1.130 seconds
Small renders... 1.334 seconds
Bilinear rendering... 1.618 seconds
Bicubic rendering... 0.856 seconds
Score: 3428
Running 'Database' benchmark...
Create database... 1.412 seconds
Populate database... 1.728 seconds
Save database... 0.182 seconds
Reload database... 0.069 seconds
Search database... 1.362 seconds
Sort database... 0.943 seconds
Group database... 0.828 seconds
Score: 3296
JRMark (version 18.0.217): 2886
JohnT:
Mac running in a VirtualBox bottle as a guest on Windows 7 system
Intel i7-2600K 3.4GHz, 8GB ram, SSD, Radeon HD 6800 series
JRMark (version 18.0.217): 1968
Mac mini early 2013 with SSD, 2.3GHz i7, 4GB ram, HD 4000
JRMark (version 18.0.217): 2545
Mac Book Pro 2.5GHz i5, 8GB ram, HD 4000
JRMark (version 18.0.217): 2421
bplexico:
Well I found something very interesting. I installed JRMC19 for Windows under Bootcamp on the same Mac Mini. The score is significantly better when running under Windows 8 than Mac OS. Wonder why that is?
2012 Mac Mini - 16 GB Memory - 512 GB SSD Boot Drive - 2.6 GHz Intel Core i7 - OS X - version 10.8.4 - Playback over NAS
JRMark (version 18.0.216): 3280
2012 Mac Mini - 16 GB Memory - 512 GB SSD Boot Drive - 2.6 GHz Intel Core i7 - Bootcamp with Windows 8.0 - Playback over NAS
JRMark (version 19.0.58): 4266
JohnT:
--- Quote from: bplexico on October 22, 2013, 10:11:54 am ---Well I found something very interesting. I installed JRMC19 for Windows under Bootcamp on the same Mac Mini. The score is significantly better when running under Windows 8 than Mac OS. Wonder why that is?
2012 Mac Mini - 16 GB Memory - 512 GB SSD Boot Drive - 2.6 GHz Intel Core i7 - OS X - version 10.8.4 - Playback over NAS
JRMark (version 18.0.216): 3280
2012 Mac Mini - 16 GB Memory - 512 GB SSD Boot Drive - 2.6 GHz Intel Core i7 - Bootcamp with Windows 8.0 - Playback over NAS
JRMark (version 19.0.58): 4266
--- End quote ---
Well, we've been spending the last decade tuning performance based on results derived from the Microsoft C++ compiler and Windows OS subsystems, so it's not too surprising that there's a pretty hefty difference. Over time, we will tune performance on Mac to bring it up closer (or beyond?) the Windows level. Possibly the first area to address (pun intended) is memory allocation, which is currently quite a bit slower on the Mac platform.
bplexico:
Hey John! Thanks for the thoughtful explanation, makes sense and it is appreciated. And by the way, it was not intended as a slight at the Mac version, more intellectual curiosity.
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