3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('13:00'));

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)
8.3.40.0090.00618.75
8.3.30.0080.00619.04
8.3.20.0040.00420.30
8.3.10.0050.00320.52
8.3.00.0030.00519.38
8.2.170.0070.01122.96
8.2.160.0130.00620.35
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00222.14
8.2.110.0030.00620.43
8.2.100.0120.00318.03
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0080.00017.68
8.2.50.0080.00318.07
8.2.40.0090.00019.95
8.2.30.0070.00017.84
8.2.20.0040.00417.70
8.2.10.0040.00417.98
8.2.00.0060.00317.67
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.83
8.1.230.0080.00319.05
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0080.00017.35
8.1.190.0050.00317.25
8.1.180.0050.00318.10
8.1.170.0040.00418.78
8.1.160.0040.00421.98
8.1.150.0040.00418.70
8.1.140.0000.00717.50
8.1.130.0000.00717.88
8.1.120.0000.00717.53
8.1.110.0090.00017.52
8.1.100.0000.00717.50
8.1.90.0000.00717.40
8.1.80.0050.00217.43
8.1.70.0030.00317.39
8.1.60.0000.00817.57
8.1.50.0080.00017.43
8.1.40.0040.00417.49
8.1.30.0040.00417.58
8.1.20.0060.00317.54
8.1.10.0000.00817.45
8.1.00.0110.00017.33
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00818.38
8.0.270.0000.00717.13
8.0.260.0030.00317.24
8.0.250.0000.00717.00
8.0.240.0080.00017.01
8.0.230.0000.00716.96
8.0.220.0000.00716.87
8.0.210.0030.00316.82
8.0.200.0030.00317.02
8.0.190.0080.00316.93
8.0.180.0000.00716.86
8.0.170.0030.00616.91
8.0.160.0070.00016.85
8.0.150.0040.00316.75
8.0.140.0050.00216.78
8.0.130.0060.00013.33
8.0.120.0090.00016.77
8.0.110.0000.00716.85
8.0.100.0000.00716.94
8.0.90.0000.00717.00
8.0.80.0150.00616.84
8.0.70.0080.00016.97
8.0.60.0040.00417.07
8.0.50.0040.00416.98
8.0.30.0130.01317.20
8.0.20.0070.01317.40
8.0.10.0000.00716.98
8.0.00.0120.00516.78
7.4.330.0000.00515.03
7.4.320.0030.00316.39
7.4.300.0030.00316.35
7.4.290.0040.00416.39
7.4.280.0000.00816.51
7.4.270.0000.00716.62
7.4.260.0080.00016.61
7.4.250.0000.00716.36
7.4.240.0040.00416.52
7.4.230.0070.00016.67
7.4.220.0090.00916.50
7.4.210.0080.00616.42
7.4.200.0040.00416.52
7.4.160.0090.00616.41
7.4.150.0130.00417.40
7.4.140.0100.01317.86
7.4.130.0080.00816.55
7.4.120.0120.00516.58
7.4.110.0030.01216.53
7.4.100.0030.01416.46
7.4.90.0110.01116.61
7.4.80.0120.00619.39
7.4.70.0120.00916.50
7.4.60.0120.00316.50
7.4.50.0080.00016.59
7.4.40.0160.00616.67
7.4.30.0060.00916.40
7.4.10.0120.00615.17
7.4.00.0100.00714.89
7.3.330.0000.00513.04
7.3.320.0000.00512.98
7.3.310.0000.00716.38
7.3.300.0050.00216.21
7.3.290.0070.00716.29
7.3.280.0090.00816.26
7.3.270.0100.00717.40
7.3.260.0170.00016.53
7.3.250.0060.01116.50
7.3.240.0110.00716.33
7.3.230.0120.01116.70
7.3.210.0130.01016.22
7.3.200.0060.01219.39
7.3.190.0060.01216.59
7.3.180.0130.00616.33
7.3.170.0100.00716.27
7.3.160.0060.01316.58
7.3.130.0080.00814.94
7.3.120.0080.01114.53
7.3.110.0060.01014.50
7.3.100.0070.00714.84
7.3.90.0040.00814.65
7.3.80.0040.00714.79
7.3.70.0060.00314.72
7.3.60.0100.00314.88
7.3.50.0100.00014.64
7.3.40.0030.00914.91
7.3.30.0070.00714.53
7.3.20.0090.00616.36
7.3.10.0100.00016.52
7.3.00.0070.00816.38
7.2.330.0150.00916.44
7.2.320.0100.00616.52
7.2.310.0110.00716.47
7.2.300.0130.00316.51
7.2.290.0070.01116.45
7.2.260.0060.01014.97
7.2.250.0100.00715.13
7.2.240.0040.01415.00
7.2.230.0070.00714.57
7.2.220.0030.01214.96
7.2.210.0080.00415.03
7.2.200.0080.00815.09
7.2.190.0120.00614.98
7.2.180.0080.00415.13
7.2.170.0060.00914.86
7.2.160.0090.00614.77
7.2.150.0090.00316.95
7.2.140.0090.00616.73
7.2.130.0140.00316.59
7.2.120.0100.00716.89
7.2.110.0090.00916.91
7.2.100.0070.00716.88
7.2.90.0030.00916.70
7.2.80.0040.00716.75
7.2.70.0030.01416.89
7.2.60.0050.01016.79
7.2.50.0110.00416.69
7.2.40.0030.00616.62
7.2.30.0060.00917.01
7.2.20.0090.00616.93
7.2.10.0070.00716.75
7.2.00.0060.00817.97
7.1.330.0070.01015.66
7.1.320.0030.01015.85
7.1.310.0040.00815.66
7.1.300.0000.01315.46
7.1.290.0070.00715.74
7.1.280.0040.01115.77
7.1.270.0040.00715.80
7.1.260.0000.01015.41
7.1.250.0060.00315.59
7.1.240.0130.00315.80
7.1.230.0040.00415.44
7.1.220.0030.00915.85
7.1.210.0000.01315.76
7.1.200.0060.00615.88
7.1.190.0060.00915.58
7.1.180.0030.00715.61
7.1.170.0040.00415.67
7.1.160.0030.00915.57
7.1.150.0110.00315.89
7.1.140.0000.01115.77
7.1.130.0100.00315.48
7.1.120.0030.01015.58
7.1.110.0030.00715.78
7.1.100.0050.00616.89
7.1.90.0000.01115.69
7.1.80.0000.01215.76
7.1.70.0020.01216.39
7.1.60.0090.00317.54
7.1.50.0050.01016.38
7.1.40.0060.00615.86
7.1.30.0120.00315.88
7.1.20.0030.01315.71
7.1.10.0070.00715.87
7.1.00.0080.03719.12
7.0.330.0040.01115.09
7.0.320.0000.00715.38
7.0.310.0060.00615.40
7.0.300.0000.01115.40
7.0.290.0070.00415.34
7.0.280.0030.00615.41
7.0.270.0060.00915.52
7.0.260.0000.01415.27
7.0.250.0060.00615.15
7.0.240.0030.00715.21
7.0.230.0000.00815.51
7.0.220.0030.00815.48
7.0.210.0040.00415.46
7.0.200.0070.00516.00
7.0.190.0000.01315.31
7.0.180.0030.00515.39
7.0.170.0070.00715.40
7.0.160.0070.00715.48
7.0.150.0000.01015.48
7.0.140.0060.03718.78
7.0.130.0000.01015.59
7.0.120.0030.00515.22
7.0.110.0060.00615.47
7.0.100.0110.00615.54
7.0.90.0030.00915.39
7.0.80.0000.01515.33
7.0.70.0070.00715.34
7.0.60.0030.02317.75
7.0.50.0030.02516.70
7.0.40.0050.04316.73
7.0.30.0200.03016.88
7.0.20.0150.04216.67
7.0.10.0050.02516.73
7.0.00.0100.04016.79
5.6.400.0040.00414.29
5.6.390.0030.01414.39
5.6.380.0090.00614.30
5.6.370.0000.01414.38
5.6.360.0070.00714.52
5.6.350.0090.00314.36
5.6.340.0000.00814.28
5.6.330.0060.00614.39
5.6.320.0060.00314.32
5.6.310.0070.00714.21
5.6.300.0000.00814.31
5.6.290.0040.01114.41
5.6.280.0000.04417.59
5.6.270.0100.00314.59
5.6.260.0070.00714.25
5.6.250.0070.00414.15
5.6.240.0030.01314.08
5.6.230.0070.01014.10
5.6.220.0060.01014.03
5.6.210.0080.04517.56
5.6.200.0050.05016.16
5.6.190.0120.03317.37
5.6.180.0200.04017.23
5.6.170.0220.03917.21
5.6.160.0100.03317.37
5.6.150.0020.02516.32
5.6.140.0030.02516.17
5.6.130.0050.04516.19
5.6.120.0080.02517.45
5.6.110.0100.04117.62
5.6.100.0050.03617.57
5.6.90.0070.03117.62
5.6.80.0090.03817.16
5.6.70.0040.01114.37
5.6.60.0030.00914.25
5.6.50.0070.00713.96
5.6.40.0030.01013.96
5.6.30.0060.00814.18
5.6.20.0000.00814.21
5.6.10.0060.00914.08
5.6.00.0040.00714.13
5.5.380.0030.00514.07
5.5.370.0030.01414.00
5.5.360.0030.00914.29
5.5.350.0120.03417.31
5.5.340.0070.03516.14
5.5.330.0030.04817.30
5.5.320.0080.03117.15
5.5.310.0130.03017.14
5.5.300.0090.04216.06
5.5.290.0100.04015.95
5.5.280.0020.02417.64
5.5.270.0080.04017.38
5.5.260.0120.03917.51
5.5.250.0060.02517.27
5.5.240.0180.03817.06
5.5.230.0040.00713.89
5.5.220.0000.01413.94
5.5.210.0030.01214.15
5.5.200.0120.00613.77
5.5.190.0080.01113.89
5.5.180.0050.00314.11
5.5.170.0040.00814.24
5.5.160.0030.01013.96
5.5.150.0000.01314.06
5.5.140.0040.00814.10
5.5.130.0030.00714.01
5.5.120.0060.00614.19
5.5.110.0000.00914.05
5.5.100.0090.00314.18
5.5.90.0080.00014.15
5.5.80.0060.00613.88
5.5.70.0130.00314.17
5.5.60.0070.00314.18
5.5.50.0030.01314.26
5.5.40.0130.00314.01
5.5.30.0060.01313.93
5.5.20.0050.01113.92
5.5.10.0050.01414.12
5.5.00.0070.01113.70
5.4.450.0220.01815.03
5.4.440.0210.03815.27
5.4.430.0150.02315.08
5.4.420.0240.03215.02
5.4.410.0170.02615.02
5.4.400.0180.03914.98
5.4.390.0170.03514.94
5.4.380.0150.02314.96
5.4.370.0170.03914.92
5.4.360.0220.03015.00
5.4.350.0180.03914.91
5.4.340.0320.02315.05
5.4.330.0000.00710.92
5.4.320.0180.04114.99
5.4.310.0290.03214.82
5.4.300.0180.02314.93
5.4.290.0270.02814.84
5.4.280.0180.02715.00
5.4.270.0290.03314.97
5.4.260.0210.03014.80
5.4.250.0220.03714.98
5.4.240.0200.02214.96
5.4.230.0220.01714.84
5.4.220.0250.03614.89
5.4.210.0230.03114.88
5.4.200.0250.03515.02
5.4.190.0250.02815.02
5.4.180.0220.03614.90
5.4.170.0220.02614.87
5.4.160.0250.02914.98
5.4.150.0220.03114.96
5.4.140.0180.02813.78
5.4.130.0180.02313.78
5.4.120.0210.03013.70
5.4.110.0190.02013.61
5.4.100.0230.03213.78
5.4.90.0280.02113.80
5.4.80.0200.04013.72
5.4.70.0210.03613.68
5.4.60.0160.02313.67
5.4.50.0200.02313.47
5.4.40.0210.02413.73
5.4.30.0200.03813.78
5.4.20.0210.02413.66
5.4.10.0250.02813.49
5.4.00.0180.02813.42
5.3.290.0300.07314.64
5.3.280.0430.06714.57
5.3.270.0370.05714.46
5.3.260.0470.05714.63
5.3.250.0430.06314.58
5.3.240.0430.06714.53
5.3.230.0400.07314.55
5.3.220.0400.03314.47
5.3.210.0330.07314.42
5.3.200.0330.04314.41
5.3.190.0300.04014.40
5.3.180.0400.07014.39
5.3.170.0400.07014.61
5.3.160.0430.03714.51
5.3.150.0430.04714.54
5.3.140.0270.06014.49
5.3.130.0370.04714.38
5.3.120.0370.06714.45
5.3.110.0400.05714.45
5.3.100.0430.06014.12
5.3.90.0270.04713.86
5.3.80.0370.07013.87
5.3.70.0370.04013.96
5.3.60.0370.04013.95
5.3.50.0400.06713.77
5.3.40.0370.04714.04
5.3.30.0300.04713.68
5.3.20.0430.05713.64
5.3.10.0330.04713.60
5.3.00.0370.06313.70
5.2.170.0230.04011.20
5.2.160.0430.04010.99
5.2.150.0270.04010.98
5.2.140.0330.05711.07
5.2.130.0370.03011.04
5.2.120.0270.03011.03
5.2.110.0370.05310.96
5.2.100.0370.05010.95
5.2.90.0270.04711.14
5.2.80.0330.04311.03
5.2.70.0370.04711.24
5.2.60.0270.04711.00
5.2.50.0330.04710.95
5.2.40.0300.03310.85
5.2.30.0230.03310.82
5.2.20.0230.05710.80
5.2.10.0300.03310.90
5.2.00.0230.05310.73
5.1.60.0230.0509.85
5.1.50.0230.0379.88
5.1.40.0300.0479.95
5.1.30.0270.03310.32
5.1.20.0200.04710.50
5.1.10.0300.04310.18
5.1.00.0300.05010.04
5.0.50.0130.0438.59
5.0.40.0130.0438.27
5.0.30.0100.0408.23
5.0.20.0200.0338.09
5.0.10.0130.0308.31
5.0.00.0130.0508.20
4.4.90.0200.0277.46
4.4.80.0100.0277.46
4.4.70.0130.0207.46
4.4.60.0200.0277.46
4.4.50.0170.0237.46
4.4.40.0130.0507.46
4.4.30.0170.0277.46
4.4.20.0130.0337.46
4.4.10.0070.0237.46
4.4.00.0100.0437.46
4.3.110.0170.0137.46
4.3.100.0130.0337.46
4.3.90.0170.0207.46
4.3.80.0100.0537.46
4.3.70.0130.0207.46
4.3.60.0100.0207.46
4.3.50.0100.0207.46
4.3.40.0100.0237.46
4.3.30.0070.0137.46
4.3.20.0100.0337.46
4.3.10.0070.0377.46
4.3.00.0100.0237.46

preferences:
42.9 ms | 400 KiB | 5 Q