Sapphire Pure Platinum A75 Review

Written by Paul Goodhead

November 7, 2011 | 10:50

Tags: #a75 #best #fm1 #fm1-motherboard #itx #llano-motherboard #overclocking #platinum #quickest

Companies: #pure #sapphire #zotac

Media Benchmarks

Download from: bit-tech.net

We've developed our own suite of benchmarks using real-world and open-source applications to simulate how PCs are actually used. The suite comprises an image editing test using Gimp, a video encoding test using Handbrake, and a multi-tasking test using 7-Zip to archive and encrypt a large batch of files while an HD movie plays in mplayer.

A score of 1,000 means that the test system is as fast as our reference PC, which used a 2.66GHz Intel Core 2 Duo E6750 at stock speed, 2GB of Corsair 1,066MHz DDR2 memory, a 250GB Samsung SpinPoint P120S hard disk and an Asus P5K Deluxe WiFi-AP motherboard. The scoring system is linear, so a machine scoring 1,200 points is 20 per cent faster than our reference system. Equally, a system scoring 1,200 is 4 per cent faster than a system scoring 1,150.

Multi-tasking Performance

Website: MPC-HC
Website: 7-Zip
Multi-tasking is a phrase with which we're all familiar, because most of us are now used to running multiple applications at the same time. However, to run multiple applications well you need a powerful (ideally multi-core) CPU and plenty of RAM.

Our multi-tasking test performs a massive file backup (with encryption) using 7-Zip, while simultaneously playing back an HD movie file using mplayer, making it a demanding test for any PC.

Multi-tasking

mPlayer and 7-Zip

  • MSI A75MA-G55
  • ASRock A75 Pro4
  • Gigabyte GA-A75M-UD2H
  • Sapphire Pure Platinum A75
  • Zotac A75-ITX WiFi
    • 761
    • 886
    • 757
    • 791
    • 757
    • 904
    • 727
    • 853
    • 715
    • 715
0
250
500
750
1000
Points, higher is better
  • Stock
  • Overclocked

Read our performance analysis.

Overall Score

The overall score is an unweighted mean average of the scores of the three individual tests.

Overall Score

Gimp, Handbrake, mplayer, 7-Zip

  • MSI A75MA-G55
  • Sapphire Pure Platinum A75
  • Gigabyte GA-A75M-UD2H
  • ASRock A75 Pro4
  • Zotac A75-ITX WiFi
    • 1072
    • 1244
    • 1071
    • 1279
    • 1068
    • 1277
    • 1059
    • 1089
    • 1037
    • 1037
0
250
500
750
1000
1250
1500
Points, higher is better
  • Stock
  • Overclocked

Read our performance analysis.
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