Lexar性能测试,使用SanDisk Extreme FireWired读卡器
这是使用SanDisk Extreme FireWired读卡器和Lexar 专业版 UDMA 300X CF测试的结果,SanDisk Extreme FireWired读卡器是国内正式上市两款的火线800读卡器之一,本来我们对它充满期待,因为国外的测试表明它可以完全发挥出300X UDMA CF的全部性能。
可惜,由于没有1394b扩展卡和1394b主板,我们只能在1394a上测试,我们也已经猜到它在火线400上的表现不会特别突出,但是没想到竟然比USB2.0还略微逊色。
ATTO DiskBench,写入23.4/MB/s,读取30.1MB/s,和ATP USB2.0在写入速度上有明显差距。
HD Tach测试:突发—28.8MB/s,平均27.0MB/s,CPU占用2%左右。曲线仍然很稳定。
[上一页] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [下一页] |
|