test Xbench forse ho fuso la scheda video

[dodden]

Ciao a tutti, questo è il test fatto con xbench, poco fa mi sembra che i valori della scheda video sono un po bassi, ho notato un rallentamento notevole ultimamente nel mio mac usando spesso Photoshop e final cut, potreste dare un'occhiata e vedere se c'è qualcosa che non va????? io non ci capisco tanto con questi dati, grazie in anticipo!!!!

 

System Info        

    Xbench Version        1.3

    System Version        10.6.8 (10K549)

    Physical RAM        8192 MB

    Model        MacBookPro5,5

    Drive Type        WD My Book 111D

 

CPU Test    158.17    

    GCD Loop    286.99    15.13 Mops/sec

    Floating Point Basic    138.52    3.29 Gflop/sec

    vecLib FFT    92.61    3.06 Gflop/sec

    Floating Point Library    264.04    45.98 Mops/sec

 

Thread Test    307.18    

    Computation    380.06    7.70 Mops/sec, 4 threads

    Lock Contention    257.75    11.09 Mlocks/sec, 4 threads

 

Memory Test    163.69    

    System    177.03    

        Allocate    278.42    1.02 Malloc/sec

        Fill    159.67    7763.59 MB/sec

        Copy    141.00    2912.34 MB/sec

    Stream    152.22    

        Copy    147.27    3041.76 MB/sec

        Scale    144.74    2990.32 MB/sec

        Add    155.92    3321.34 MB/sec

        Triad    162.23    3470.49 MB/sec

 

Quartz Graphics Test    133.55    

    Line    124.58    8.29 Klines/sec [50% alpha]

    Rectangle    166.98    49.85 Krects/sec [50% alpha]

    Circle    148.86    12.13 Kcircles/sec [50% alpha]

    Bezier    125.83    3.17 Kbeziers/sec [50% alpha]

    Text    114.18    7.14 Kchars/sec

 

OpenGL Graphics Test    89.72    

    Spinning Squares    89.72    113.82 frames/sec

 

User Interface Test    172.20    

    Elements    172.20    790.31 refresh/sec

 

Disk Test    72.97    

    Sequential    105.88    

        Uncached Write    109.30    67.11 MB/sec [4K blocks]

        Uncached Write    119.57    67.65 MB/sec [256K blocks]

        Uncached Read    72.48    21.21 MB/sec [4K blocks]

        Uncached Read    154.54    77.67 MB/sec [256K blocks]

    Random    55.67    

        Uncached Write    19.29    2.04 MB/sec [4K blocks]

        Uncached Write    205.08    65.66 MB/sec [256K blocks]

        Uncached Read    107.75    0.76 MB/sec [4K blocks]

        Uncached Read    170.88    31.71 MB/sec [256K blocks]