3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = '2014-11-10-16.14.18'; $datetime = preg_replace('#\d+\-\d+\-\d+(\-)\d+\.\d+\.d+#', ' ', $datetime); var_dump($datetime);

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)
8.3.70.0100.01016.75
8.3.60.0070.00718.30
8.3.50.0050.01021.99
8.3.40.0150.00718.94
8.3.30.0120.00318.79
8.3.20.0040.00419.95
8.3.10.0080.00023.56
8.3.00.0050.00321.00
8.2.180.0120.00816.88
8.2.170.0070.01122.96
8.2.160.0140.00022.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.89
8.2.110.0060.00322.25
8.2.100.0060.00617.91
8.2.90.0080.00017.75
8.2.80.0000.00818.57
8.2.70.0000.00917.80
8.2.60.0040.00417.97
8.2.50.0030.00618.10
8.2.40.0070.00019.16
8.2.30.0050.00219.20
8.2.20.0030.00517.63
8.2.10.0030.00518.08
8.2.00.0000.00717.80
8.1.280.0070.01425.92
8.1.270.0150.00018.67
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00322.12
8.1.230.0000.01117.82
8.1.220.0030.00517.74
8.1.210.0060.00318.77
8.1.200.0110.00617.13
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0060.00318.59
8.1.160.0070.00018.78
8.1.150.0040.00418.71
8.1.140.0000.00819.20
8.1.130.0070.00017.88
8.1.120.0040.00417.42
8.1.110.0040.00417.46
8.1.100.0040.00417.52
8.1.90.0000.00717.59
8.1.80.0000.00817.54
8.1.70.0030.00317.38
8.1.60.0040.00417.55
8.1.50.0050.00317.60
8.1.40.0080.00017.49
8.1.30.0000.00917.66
8.1.20.0030.00617.68
8.1.10.0000.00717.63
8.1.00.0030.00517.52
8.0.300.0000.00718.77
8.0.290.0080.00016.58
8.0.280.0030.00318.45
8.0.270.0030.00317.25
8.0.260.0030.00318.32
8.0.250.0000.00717.04
8.0.240.0000.00716.90
8.0.230.0030.00317.02
8.0.220.0040.00416.86
8.0.210.0030.00616.83
8.0.200.0040.00417.04
8.0.190.0040.00416.99
8.0.180.0040.00417.02
8.0.170.0000.00717.05
8.0.160.0000.00816.88
8.0.150.0070.00017.00
8.0.140.0050.00316.99
8.0.130.0050.00213.38
8.0.120.0030.00516.91
8.0.110.0040.00417.01
8.0.100.0040.00417.01
8.0.90.0050.00317.03
8.0.80.0120.01016.85
8.0.70.0070.00016.95
8.0.60.0070.00017.03
8.0.50.0000.00716.78
8.0.30.0080.01217.29
8.0.20.0070.01117.44
8.0.10.0070.00017.11
8.0.00.0060.01116.79
7.4.330.0000.00615.03
7.4.320.0040.00416.69
7.4.300.0070.00016.63
7.4.290.0000.00916.74
7.4.280.0030.00616.62
7.4.270.0000.00816.71
7.4.260.0030.00616.67
7.4.250.0040.00416.62
7.4.240.0030.00516.66
7.4.230.0030.00316.46
7.4.220.0150.00416.71
7.4.210.0070.01416.66
7.4.200.0030.00316.72
7.4.160.0100.00716.58
7.4.150.0030.01317.40
7.4.140.0100.01017.86
7.4.130.0100.01216.63
7.4.120.0080.00816.54
7.4.110.0060.01516.64
7.4.100.0100.00716.46
7.4.90.0140.00316.69
7.4.80.0160.00619.39
7.4.70.0030.01216.56
7.4.60.0160.00316.70
7.4.50.0080.00016.38
7.4.40.0120.00616.44
7.4.30.0030.01716.36
7.4.00.0030.01215.04
7.3.330.0050.00013.11
7.3.320.0000.00513.13
7.3.310.0030.00316.34
7.3.300.0000.00616.27
7.3.290.0110.00516.34
7.3.280.0080.01116.26
7.3.270.0100.00717.40
7.3.260.0140.00316.63
7.3.250.0120.00916.29
7.3.240.0140.00816.19
7.3.230.0090.01316.48
7.3.210.0070.01116.60
7.3.200.0140.00619.39
7.3.190.0000.01516.58
7.3.180.0040.01116.33
7.3.170.0060.01016.27
7.3.160.0060.00916.41
7.3.120.0130.00316.90
7.3.110.0030.00716.90
7.3.100.0070.01016.90
7.3.90.0120.00316.90
7.3.80.0080.00416.90
7.3.70.0030.00716.90
7.3.60.0090.00316.90
7.3.50.0060.01016.90
7.3.40.0130.00316.90
7.3.30.0050.00316.90
7.3.20.0040.01116.90
7.3.10.0000.01216.90
7.3.00.0000.01416.90
7.2.330.0120.00616.57
7.2.320.0100.00716.49
7.2.310.0070.01416.80
7.2.300.0070.01016.45
7.2.290.0040.01516.72
7.2.240.0060.00916.90
7.2.230.0070.01016.90
7.2.220.0030.00616.90
7.2.210.0030.01016.90
7.2.200.0120.00416.90
7.2.190.0080.00516.90
7.2.180.0030.01316.90
7.2.170.0070.00716.90
7.2.160.0040.01116.90
7.2.150.0110.00317.10
7.2.140.0060.00816.93
7.2.130.0030.00816.91
7.2.120.0040.00716.90
7.2.110.0060.01116.90
7.2.100.0110.00716.90
7.2.90.0060.00917.04
7.2.80.0000.01617.00
7.2.70.0060.00916.95
7.2.60.0040.01216.99
7.2.50.0070.00316.90
7.2.40.0100.00716.90
7.2.30.0030.01217.01
7.2.20.0090.00316.90
7.2.10.0000.01816.90
7.2.00.0050.00818.17
7.1.330.0000.01316.90
7.1.320.0070.00716.90
7.1.310.0070.00716.90
7.1.300.0040.00416.90
7.1.290.0030.01016.90
7.1.280.0090.00616.90
7.1.270.0000.01116.90
7.1.260.0070.01016.90
7.1.250.0040.00816.90
7.1.100.0040.00418.00
7.1.70.0000.00817.33
7.1.60.0110.01419.46
7.1.50.0070.01817.13
7.1.00.0070.07322.52
7.0.200.0280.00014.75
7.0.140.0030.07022.01
7.0.60.0070.08319.95
7.0.50.0070.06717.87
7.0.40.0070.07020.01
7.0.30.0200.04020.20
7.0.20.0300.07720.19
7.0.10.0130.05020.34
7.0.00.0030.04020.34
5.6.280.0000.07720.98
5.6.210.0070.08720.61
5.6.200.0070.04318.16
5.6.190.0100.08320.41
5.6.180.0370.06720.36
5.6.170.0200.04720.41
5.6.160.0070.08720.40
5.6.150.0130.06018.17
5.6.140.0070.03718.11
5.6.130.0030.04018.21
5.6.120.0030.07021.07
5.6.110.0070.07720.95
5.6.100.0030.04021.00
5.6.90.0130.08021.11
5.6.80.0130.07320.40
5.5.350.4170.04720.52
5.5.340.0130.04317.98
5.5.330.0030.04320.25
5.5.320.0300.07320.24
5.5.310.0370.06720.26
5.5.300.0100.05317.91
5.5.290.0130.07717.88
5.5.280.0030.09020.84
5.5.270.0070.04020.75
5.5.260.0130.03320.75
5.5.250.0070.07020.70
5.5.240.0030.08320.11
5.4.450.0670.05319.38
5.4.440.0870.05019.21
5.4.430.0730.05319.21
5.4.420.0030.05719.54
5.4.410.0670.05319.48
5.4.400.0700.05719.23
5.4.390.1230.04718.75
5.4.380.1200.05318.65
5.4.370.0970.05318.72
5.4.360.1030.05318.53
5.4.350.0930.05718.71
5.4.340.1130.05018.74
5.4.320.1030.06018.64
5.4.310.1130.04718.64
5.4.300.1200.04718.79
5.4.290.1370.05018.56
5.4.280.1100.05318.58
5.4.270.1200.05318.82
5.4.260.1130.04718.61
5.4.250.1130.05318.48
5.4.240.0970.06018.61
5.4.230.0970.05018.48
5.4.220.1000.05318.73
5.4.210.0970.06018.45
5.4.200.0970.04716.50
5.4.190.0870.06018.68
5.4.180.0870.06018.45
5.4.170.1200.07318.66
5.4.160.0930.05718.72
5.4.150.1100.06318.70
5.4.140.0900.05316.17
5.4.130.1030.05016.27
5.4.120.1070.05316.28
5.4.110.0970.04016.06
5.4.100.0930.04716.14
5.4.90.0970.04716.34
5.4.80.0830.05716.14
5.4.70.0970.04316.23
5.4.60.0970.04716.19
5.4.50.0900.05316.03
5.4.40.0870.05316.08
5.4.30.0930.05016.21
5.4.20.0970.06016.06
5.4.10.0900.05016.16
5.4.00.0900.04715.65
5.3.290.0930.05314.73
5.3.280.0930.05314.66
5.3.270.1000.06314.65
5.3.260.1070.04714.59
5.3.250.0870.05714.57
5.3.240.1200.06314.57
5.3.230.0930.06014.76
5.3.220.1030.05314.47
5.3.210.0970.07014.54
5.3.200.0970.05714.65
5.3.190.1030.04714.64
5.3.180.0900.06014.55
5.3.170.0930.05314.66
5.3.160.1100.04314.52
5.3.150.1230.06314.55
5.3.140.1100.05014.62
5.3.130.1200.05314.45
5.3.120.1200.05714.63
5.3.110.0930.05314.52
5.3.100.0870.05313.91
5.3.90.0930.05013.95
5.3.80.1070.05314.11
5.3.70.1100.05013.93
5.3.60.1200.05013.98
5.3.50.0830.06313.88
5.3.40.0970.04714.04
5.3.30.1130.04313.88
5.3.20.1100.04713.64
5.3.10.1100.05313.61
5.3.00.1230.05313.79
5.2.170.0970.04311.36
5.2.160.0930.04311.20
5.2.150.1200.05011.36
5.2.140.0930.04011.13
5.2.130.0970.03711.15
5.2.120.0900.04011.12
5.2.110.0700.04311.06
5.2.100.0800.03711.09
5.2.90.0900.04011.03
5.2.80.0900.04011.15
5.2.70.0970.03711.04
5.2.60.0770.04011.25
5.2.50.0900.05311.23
5.2.40.0730.04010.98
5.2.30.0630.04011.04
5.2.20.0770.05310.98
5.2.10.0730.04010.87
5.2.00.0600.05310.68
5.1.60.0530.03710.04
5.1.50.0570.03710.10
5.1.40.0530.04010.00
5.1.30.0770.02010.34
5.1.20.0500.04310.45
5.1.10.0670.03010.13
5.1.00.0770.03310.12
5.0.50.0330.0338.52
5.0.40.0300.0308.43
5.0.30.0300.0438.24
5.0.20.0330.0338.22
5.0.10.0300.0308.34
5.0.00.0330.0408.28
4.4.90.0330.0236.57
4.4.80.0300.0206.57
4.4.70.0370.0236.57
4.4.60.0370.0276.57
4.4.50.0370.0136.57
4.4.40.0270.0406.57
4.4.30.0400.0206.57
4.4.20.0330.0206.57
4.4.10.0370.0206.57
4.4.00.0330.0306.57
4.3.110.0430.0306.57
4.3.100.0370.0336.57
4.3.90.0430.0276.57
4.3.80.0400.0406.57
4.3.70.0270.0236.57
4.3.60.0330.0176.57
4.3.50.0370.0176.57
4.3.40.0430.0406.57
4.3.30.0200.0336.57
4.3.20.0170.0206.57
4.3.10.0100.0276.57
4.3.00.0130.0178.06

preferences:
62.44 ms | 401 KiB | 5 Q