Legit Processor Reviews
Intel Core i7-3820 3.6GHz Processor Review
| Manufacturer: | Intel |
| Product: | BX80619I73820 |
| Date: | Thu, Feb 02, 2012 - 10:00 AM |
| Written By: | Nathan Kirsch - |
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x264 HD Encoding
Simply put, the x264 HD Benchmark is a reproducible measure of how fast your machine can
encode a short HD-quality video clip into a high quality x264 video
file. It's nice because everyone running it will use the same video clip
and software. The video encoder (x264.exe) reports a fairly accurate
internal benchmark (in frames per second) for each pass of the video
encode and it also uses multi-core processors very efficiently. All
these factors make this an ideal benchmark to compare different
processors and systems to each other. We are using x264 HD v4.0 for this test.
This application did fairly well when run on 12 threads, as you can
see from the screen shot above. The first pass was not using all of the processing power available on the cores, but on the second pass all 12 threads were at
~95% load.
Benchmark Results:
The x264 HD benchmark showed the Intel Core i7-3820 doing really well with an average of 38.4 FPS on the more time consuming second pass. This was just slightly faster than the Core i7-2700K, but slower than the two hexa-core processors that beat it.
Next Page - CyberLink MediaEspresso 6.5
| Review Index |
|
Page 1 - The $285 Sandy Bridge-E Processor
Page 2 - The Test Systems Page 3 - SiSoftware Sandra 2011 SP5 Page 4 - x264 HD Encoding Page 5 - CyberLink MediaEspresso 6.5 Page 6 - Handbrake Page 7 - POV-Ray 3.7 RC3 Page 8 - Cinebench R11.5 Page 9 - PCMark 7 Page 10 - 3DMark Vantage Page 11 - Resident Evil 5 Page 12 - H.A.W.X. 2 Benchmark Page 13 - S.T.A.L.K.E.R.: Call of Pripyat Page 14 - Total System Power Consumption Page 15 - Intel Core i7-3820 CPU Overclocking Page 16 - Final Thoughts and Conclusions |
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