3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace("/-/", "_", '08_05_2013_17_15_38-Mail-an-VN 25.04.2013.pdf');

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0180.00318.87
8.3.30.0120.00918.76
8.3.20.0040.00418.77
8.3.10.0080.00020.48
8.3.00.0000.00723.53
8.2.170.0040.01122.96
8.2.160.0140.00420.47
8.2.150.0070.01424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0030.00619.36
8.2.110.0050.00520.53
8.2.100.0110.00017.89
8.2.90.0040.00417.75
8.2.80.0000.00818.77
8.2.70.0050.00317.75
8.2.60.0030.00617.75
8.2.50.0080.00017.80
8.2.40.0050.00519.48
8.2.30.0030.00619.86
8.2.20.0000.00717.79
8.2.10.0000.00717.70
8.2.00.0020.00517.57
8.1.270.0080.00023.99
8.1.260.0130.00626.35
8.1.250.0040.00428.09
8.1.240.0080.00022.28
8.1.230.0080.00320.92
8.1.220.0080.00018.56
8.1.210.0040.00418.77
8.1.200.0000.00817.40
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0050.00517.62
8.1.160.0070.00018.69
8.1.150.0040.00418.69
8.1.140.0000.00817.38
8.1.130.0030.00317.69
8.1.120.0080.00017.51
8.1.110.0040.00417.50
8.1.100.0000.00717.39
8.1.90.0000.00817.46
8.1.80.0000.00717.43
8.1.70.0030.00517.38
8.1.60.0090.00017.62
8.1.50.0050.00317.31
8.1.40.0060.00317.41
8.1.30.0030.00617.74
8.1.20.0000.00817.63
8.1.10.0070.00017.57
8.1.00.0040.00417.52
8.0.300.0080.00018.77
8.0.290.0050.00216.63
8.0.280.0000.00718.32
8.0.270.0030.00317.07
8.0.260.0070.00016.90
8.0.250.0090.00017.00
8.0.240.0000.01117.01
8.0.230.0040.00416.91
8.0.220.0050.00216.89
8.0.210.0070.00016.77
8.0.200.0040.00417.02
8.0.190.0000.00716.87
8.0.180.0000.00716.81
8.0.170.0040.00416.98
8.0.160.0080.00016.88
8.0.150.0040.00416.86
8.0.140.0000.00716.88
8.0.130.0050.00313.28
8.0.120.0000.00816.84
8.0.110.0030.00516.96
8.0.100.0000.00716.85
8.0.90.0040.00416.96
8.0.80.0060.00916.86
8.0.70.0040.00416.86
8.0.60.0000.00716.94
8.0.50.0000.00816.93
8.0.30.0080.01117.29
8.0.20.0120.01017.40
8.0.10.0050.00317.05
8.0.00.0060.01316.82
7.4.330.0030.00314.80
7.4.320.0030.00316.59
7.4.300.0000.00616.67
7.4.290.0070.00016.59
7.4.280.0020.00516.57
7.4.270.0040.00416.64
7.4.260.0030.00313.33
7.4.250.0070.00316.62
7.4.240.0070.00016.61
7.4.230.0000.00716.42
7.4.220.0070.01016.46
7.4.210.0090.00716.70
7.4.200.0030.00616.50
7.4.190.0030.00316.85
7.4.160.0100.00616.46
7.4.150.0070.01017.40
7.4.140.0140.00917.86
7.4.130.0110.00516.64
7.4.120.0040.01416.52
7.4.110.0140.00316.55
7.4.100.0060.01816.49
7.4.90.0120.00616.53
7.4.80.0080.00819.37
7.4.70.0070.01016.43
7.4.60.0120.00916.57
7.4.50.0040.00416.51
7.4.40.0100.00622.27
7.4.30.0030.01416.55
7.4.00.0060.00915.12
7.3.330.0000.00513.07
7.3.320.0020.00213.00
7.3.310.0000.00716.23
7.3.300.0060.00016.26
7.3.290.0070.00616.30
7.3.280.0090.00916.26
7.3.270.0050.01017.40
7.3.260.0120.00518.24
7.3.250.0130.00816.43
7.3.240.0070.01316.69
7.3.230.0070.01116.39
7.3.210.0080.00816.31
7.3.200.0060.01119.39
7.3.190.0030.01516.61
7.3.180.0130.00316.67
7.3.170.0070.01016.38
7.3.160.0040.01216.27
7.3.120.0070.01114.84
7.3.10.0220.00416.47
7.3.00.0150.00716.56
7.2.330.0110.00616.58
7.2.320.0060.01016.45
7.2.310.0070.01716.68
7.2.300.0040.01316.54
7.2.290.0030.01316.63
7.2.130.0210.00816.54
7.2.120.0190.00916.86
7.2.110.0200.00816.81
7.2.100.0280.00316.76
7.2.90.0530.00516.99
7.2.80.0220.00316.67
7.2.70.0270.01116.84
7.2.60.0220.00516.84
7.2.50.0140.00716.70
7.2.40.0150.01116.72
7.2.30.0200.00916.66
7.2.20.0170.00916.67
7.2.10.0130.00816.78
7.2.00.0190.00316.76
7.1.250.0150.01315.71
7.1.100.0110.00417.86
7.1.70.0000.01017.27
7.1.60.0090.01519.40
7.1.50.0070.01316.92
7.1.00.0000.07722.45
7.0.200.0160.00316.32
7.0.140.0070.07022.04
7.0.60.0000.09320.02
7.0.50.0100.08017.78
7.0.40.0000.05320.04
7.0.30.0300.07720.32
7.0.20.0300.08320.14
7.0.10.0100.04720.32
7.0.00.0070.07720.34
5.6.280.0000.07720.81
5.6.210.0030.06320.60
5.6.200.0000.05318.12
5.6.190.0000.09020.60
5.6.180.0370.07720.28
5.6.170.0300.07020.52
5.6.160.0130.03320.42
5.6.150.0130.07318.11
5.6.140.0000.04018.11
5.6.130.0030.07018.18
5.6.120.0000.08020.96
5.6.110.0000.09021.02
5.6.100.0070.07721.11
5.6.90.0070.04320.98
5.6.80.0130.07320.43
5.5.350.0030.03320.36
5.5.340.0070.04017.88
5.5.330.0070.04720.21
5.5.320.0370.08020.29
5.5.310.0370.06720.33
5.5.300.0030.05018.02
5.5.290.0030.08318.03
5.5.280.0030.08720.86
5.5.270.0070.04720.85
5.5.260.0270.06720.72
5.5.250.0030.07020.68
5.5.240.0300.06320.25
5.4.450.3230.04019.43
5.4.440.3030.03319.21
5.4.430.3270.04319.48
5.4.420.3330.03319.25
5.4.410.3400.05018.98
5.4.400.3370.03318.92
5.4.390.3270.04019.10
5.4.380.3170.03719.13
5.4.370.3470.03718.79
5.4.360.3030.03719.09
5.4.350.3400.03318.93
5.4.340.3600.04718.91
5.4.320.3600.04018.93
5.4.310.3300.03719.06
5.4.300.3300.03719.09
5.4.290.3200.04018.93
5.4.280.3330.03319.24
5.4.270.3030.03719.09
5.4.260.3070.03019.21
5.4.250.3230.04319.08
5.4.240.3000.04319.23
5.4.230.3300.03018.88
5.4.220.3270.04018.91
5.4.210.3330.04019.13
5.4.200.3300.03318.78
5.4.190.3300.03719.09
5.4.180.3370.03319.09
5.4.170.3400.03318.79
5.4.160.3270.04318.79
5.4.150.3270.04319.06
5.4.140.3130.04316.24
5.4.130.2970.02716.25
5.4.120.3030.04016.34
5.4.110.3370.03316.07
5.4.100.2330.04316.50
5.4.90.2170.04316.27
5.4.80.1900.03716.41
5.4.70.1830.04316.36
5.4.60.2630.03716.45
5.4.50.2770.03016.40
5.4.40.2800.03716.18
5.4.30.2730.03716.39
5.4.20.2670.03716.03
5.4.10.3170.04716.41
5.4.00.3000.03315.73
5.3.290.3070.03714.50
5.3.280.2030.04014.42
5.3.270.2470.04014.55
5.3.260.2630.04314.43
5.3.250.1170.03314.44
5.3.240.1030.03714.48
5.3.230.1600.04014.62
5.3.220.1470.04014.65
5.3.210.1670.03714.45
5.3.200.1230.03314.43
5.3.190.1630.03714.54
5.3.180.1900.03714.50
5.3.170.2730.03314.43
5.3.160.3130.04314.50
5.3.150.3200.03714.54
5.3.140.2970.04014.39
5.3.130.3130.03714.63
5.3.120.3200.03314.38
5.3.110.2930.03714.59
5.3.100.3130.03314.09
5.3.90.3130.03714.06
5.3.80.2530.03014.06
5.3.70.3070.04313.99
5.3.60.3130.03313.78
5.3.50.2970.03013.85
5.3.40.3170.04013.92
5.3.30.3200.03314.00
5.3.20.3230.03313.48
5.3.10.2900.03313.43
5.3.00.3170.03313.43
5.2.170.2700.03012.83
5.2.160.2200.02712.83
5.2.150.2670.03012.83
5.2.140.2770.02312.83
5.2.130.2530.03712.83
5.2.120.2700.03012.83
5.2.110.2600.03312.83
5.2.100.2500.03012.83
5.2.90.2770.02312.83
5.2.80.2800.02312.83
5.2.70.2730.02712.83
5.2.60.2670.03012.83
5.2.50.2700.03312.83
5.2.40.2000.03012.83
5.2.30.1470.03312.83
5.2.20.2270.03012.83
5.2.10.2130.03012.83
5.2.00.2300.02712.83
5.1.60.1930.02312.83
5.1.50.2300.02312.83
5.1.40.2170.02712.83
5.1.30.2170.02712.83
5.1.20.2170.03012.83
5.1.10.2330.01312.83
5.1.00.2230.02312.83
5.0.50.1000.02012.83
5.0.40.1270.02712.83
5.0.30.1100.02712.83
5.0.20.0970.02012.83
5.0.10.1170.02012.83
5.0.00.1130.03012.83
4.4.90.1170.01712.83
4.4.80.1100.01712.83
4.4.70.1170.02012.83
4.4.60.1070.01312.83
4.4.50.1130.01712.83
4.4.40.1130.03312.83
4.4.30.1100.01312.83
4.4.20.1130.01012.83
4.4.10.1130.01712.83
4.4.00.1170.02312.83
4.3.110.1230.01712.83
4.3.100.1230.01712.83
4.3.90.1230.01712.83
4.3.80.1130.03012.83
4.3.70.1100.01712.83
4.3.60.0930.01712.83
4.3.50.1270.01312.83
4.3.40.1100.03012.83
4.3.30.0630.02712.83
4.3.20.0630.02712.83
4.3.10.0630.02312.83
4.3.00.0500.01712.83

preferences:
48.16 ms | 400 KiB | 5 Q