3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date="March"; echo "strtotime return value: ".strtotime($date)."\n"; echo date('d-m-y H:i:s',strtotime($date));

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)
8.3.60.0140.00718.34
8.3.50.0100.00822.05
8.3.40.0070.00718.73
8.3.30.0090.00620.34
8.3.20.0070.00020.34
8.3.10.0000.00722.15
8.3.00.0040.00422.52
8.2.180.0000.01416.35
8.2.170.0110.00322.96
8.2.160.0100.00320.39
8.2.150.0030.00624.18
8.2.140.0030.00524.66
8.2.130.0030.00526.16
8.2.120.0070.00417.75
8.2.110.0000.00922.11
8.2.100.0040.00817.91
8.2.90.0080.00019.17
8.2.80.0000.00719.34
8.2.70.0030.00517.63
8.2.60.0060.00618.04
8.2.50.0080.00018.07
8.2.40.0000.00818.16
8.2.30.0000.00718.14
8.2.20.0030.00517.74
8.2.10.0070.00017.91
8.2.00.0080.00017.83
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00021.86
8.1.230.0070.00319.09
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0030.00617.47
8.1.190.0040.00417.41
8.1.180.0110.00018.10
8.1.170.0040.00418.74
8.1.160.0040.00718.96
8.1.150.0000.00818.85
8.1.140.0030.00617.59
8.1.130.0070.00017.92
8.1.120.0080.00017.66
8.1.110.0040.00417.54
8.1.100.0040.00417.64
8.1.90.0040.00417.61
8.1.80.0070.00317.66
8.1.70.0000.00717.61
8.1.60.0040.00417.77
8.1.50.0040.00417.56
8.1.40.0040.00417.53
8.1.30.0040.00417.69
8.1.20.0040.00417.75
8.1.10.0040.00417.50
8.1.00.0030.00617.66
8.0.300.0000.00718.77
8.0.290.0030.00517.18
8.0.280.0070.00018.51
8.0.270.0000.00717.23
8.0.260.0030.00317.00
8.0.250.0030.00317.02
8.0.240.0000.00817.12
8.0.230.0030.00317.13
8.0.220.0070.00017.13
8.0.210.0030.00317.07
8.0.200.0030.00317.16
8.0.190.0080.00017.07
8.0.180.0070.00017.11
8.0.170.0040.00417.09
8.0.160.0040.00417.17
8.0.150.0030.00317.07
8.0.140.0000.00717.05
8.0.130.0000.00713.49
8.0.120.0040.00417.03
8.0.110.0000.00717.00
8.0.100.0080.00017.12
8.0.90.0000.00817.08
8.0.80.0040.01117.08
8.0.70.0050.00216.88
8.0.60.0040.00416.84
8.0.50.0000.00817.08
8.0.30.0150.00517.23
8.0.20.0090.00917.40
8.0.10.0050.00317.13
8.0.00.0120.00916.78
7.4.330.0050.00015.14
7.4.320.0030.00316.65
7.4.300.0040.00416.65
7.4.290.0040.00416.71
7.4.280.0070.00016.67
7.4.270.0040.00416.60
7.4.260.0030.00313.21
7.4.250.0030.00616.65
7.4.240.0040.00416.58
7.4.230.0030.00316.46
7.4.220.0140.00516.48
7.4.210.0090.00516.66
7.4.200.0070.00016.54
7.4.190.0030.00316.56
7.4.160.0000.01516.61
7.4.150.0100.00717.40
7.4.140.0100.00817.86
7.4.130.0130.00416.71
7.4.120.0150.00616.52
7.4.110.0030.01316.50
7.4.100.0090.00916.48
7.4.90.0060.01116.68
7.4.80.0110.01019.39
7.4.70.0090.00616.62
7.4.60.0000.01716.44
7.4.50.0040.00416.31
7.4.40.0090.00322.77
7.4.30.0160.00316.63
7.4.00.0060.01115.15
7.3.330.0060.00013.15
7.3.320.0050.00013.23
7.3.310.0000.00716.29
7.3.300.0030.00316.37
7.3.290.0060.00916.36
7.3.280.0050.01016.38
7.3.270.0000.01617.40
7.3.260.0090.00916.36
7.3.250.0110.00616.48
7.3.240.0100.01316.40
7.3.230.0080.00816.59
7.3.210.0120.00616.33
7.3.200.0070.01119.39
7.3.190.0070.01016.50
7.3.180.0080.00816.50
7.3.170.0080.00816.50
7.3.160.0120.00916.45
7.3.120.0080.00815.04
7.3.110.0100.00715.13
7.3.100.0090.00915.05
7.3.90.0000.01415.05
7.3.80.0070.01015.21
7.3.70.0030.00615.03
7.3.60.0030.01014.69
7.3.50.0080.00415.07
7.3.40.0070.00715.06
7.3.30.0030.01015.06
7.3.20.0030.01016.61
7.3.10.0030.01216.62
7.3.00.0050.00616.77
7.2.330.0030.01316.51
7.2.320.0080.01616.86
7.2.310.0000.02316.76
7.2.300.0130.00316.80
7.2.290.0140.00716.50
7.2.250.0100.01015.43
7.2.240.0060.01215.32
7.2.230.0090.00914.96
7.2.220.0070.01015.32
7.2.210.0070.01014.90
7.2.200.0100.00715.13
7.2.190.0100.00715.20
7.2.180.0060.00615.18
7.2.170.0030.00915.22
7.2.160.0030.01014.96
7.2.150.0030.00716.71
7.2.140.0030.00817.12
7.2.130.0040.00816.98
7.2.120.0070.00917.08
7.2.110.0030.01217.00
7.2.100.0060.00816.94
7.2.90.0100.00217.15
7.2.80.0020.01116.95
7.2.70.0030.01017.08
7.2.60.0060.00616.99
7.2.50.0030.01116.98
7.2.40.0030.01016.91
7.2.30.0070.00517.02
7.2.20.0060.00416.83
7.2.10.0060.00917.01
7.2.00.0030.01017.82
7.1.330.0100.00715.93
7.1.320.0070.01115.68
7.1.310.0100.00015.44
7.1.300.0060.00915.66
7.1.290.0000.00815.90
7.1.280.0060.00615.77
7.1.270.0000.01415.96
7.1.260.0060.00315.54
7.1.250.0070.00515.94
7.1.240.0050.01015.86
7.1.230.0030.01115.86
7.1.220.0120.00315.59
7.1.210.0070.00615.75
7.1.200.0110.00115.79
7.1.190.0080.00515.65
7.1.180.0060.00615.88
7.1.170.0030.01115.88
7.1.160.0030.01015.79
7.1.150.0000.01315.92
7.1.140.0080.00715.76
7.1.130.0080.00515.74
7.1.120.0060.00815.80
7.1.110.0030.00715.95
7.1.100.0070.00816.67
7.1.90.0080.00515.82
7.1.80.0050.00815.73
7.1.70.0020.00916.27
7.1.60.0090.00717.05
7.1.50.0050.01116.21
7.1.40.0080.00515.79
7.1.30.0100.00515.80
7.1.20.0050.00615.85
7.1.10.0040.00815.74
7.1.00.0070.01518.00
7.0.330.0060.00615.63
7.0.320.0030.01015.48
7.0.310.0050.01015.22
7.0.300.0020.01015.35
7.0.290.0030.00715.49
7.0.280.0030.00915.42
7.0.270.0030.01215.52
7.0.260.0050.00415.51
7.0.250.0080.00315.44
7.0.240.0050.00915.60
7.0.230.0080.00315.22
7.0.220.0090.00515.49
7.0.210.0020.01115.23
7.0.200.0030.00715.92
7.0.190.0070.00715.53
7.0.180.0020.01115.41
7.0.170.0030.01015.37
7.0.160.0090.00515.54
7.0.150.0020.01315.35
7.0.140.0070.02517.75
7.0.130.0030.01215.59
7.0.120.0060.00815.37
7.0.110.0030.01015.59
7.0.100.0050.00815.49
7.0.90.0090.02616.91
7.0.80.0110.02616.96
7.0.70.0140.02016.94
7.0.60.0180.02816.87
7.0.50.0120.01817.11
7.0.40.0080.02015.95
7.0.30.0030.03515.89
7.0.20.0050.03315.83
7.0.10.0030.03415.89
7.0.00.0080.03215.76
5.6.400.0060.01014.62
5.6.390.0000.01514.61
5.6.380.0050.00814.45
5.6.370.0050.00614.41
5.6.360.0060.00414.53
5.6.350.0050.00714.48
5.6.340.0000.01414.42
5.6.330.0070.00714.51
5.6.320.0060.00514.46
5.6.310.0070.00614.23
5.6.300.0080.00614.50
5.6.290.0040.00914.46
5.6.280.0030.03016.64
5.6.270.0070.01014.49
5.6.260.0050.01014.39
5.6.250.0040.01214.36
5.6.240.0040.02616.46
5.6.230.0040.01716.44
5.6.220.0070.02916.40
5.6.210.0050.02916.47
5.6.200.0050.02616.65
5.6.190.0040.03416.43
5.6.180.0090.02616.58
5.6.170.0010.03716.58
5.6.160.0100.02016.54
5.6.150.0070.02416.55
5.6.140.0060.02416.70
5.6.130.0060.02116.64
5.6.120.0120.03516.53
5.6.110.0050.03716.54
5.6.100.0080.03016.47
5.6.90.0070.02116.63
5.6.80.0090.02616.35
5.6.70.0080.02816.28
5.6.60.0040.03616.36
5.6.50.0090.02916.33
5.6.40.0070.03216.24
5.6.30.0070.03216.38
5.6.20.0010.03416.42
5.6.10.0080.02216.26
5.6.00.0090.01916.29
5.5.380.0060.01415.19
5.5.370.0040.01615.33
5.5.360.0080.03315.40
5.5.350.0070.03115.35
5.5.340.0040.01715.36
5.5.330.0040.01815.39
5.5.320.0120.01915.37
5.5.310.0090.03015.42
5.5.300.0050.03515.33
5.5.290.0040.02815.48
5.5.280.0070.02215.31
5.5.270.0040.03415.41
5.5.260.0030.02315.54
5.5.250.0050.03115.24
5.5.240.0030.03415.16
5.5.230.0060.03115.25
5.5.220.0100.02915.04
5.5.210.0040.03315.10
5.5.200.0050.03115.24
5.5.190.0070.02915.05
5.5.180.0050.02215.14
5.5.170.0070.00612.70
5.5.160.0070.02315.24
5.5.150.0110.01415.14
5.5.140.0050.01615.04
5.5.130.0060.02715.16
5.5.120.0030.01915.01
5.5.110.0030.01815.01
5.5.100.0090.02515.16
5.5.90.0060.01915.01
5.5.80.0060.02915.11
5.5.70.0100.02715.18
5.5.60.0050.02715.11
5.5.50.0100.01915.21
5.5.40.0090.02515.07
5.5.30.0060.03015.20
5.5.20.0060.02614.99
5.5.10.0030.02215.11
5.5.00.0080.03215.11
5.4.450.0090.01614.77
5.4.440.0030.03214.71
5.4.430.0020.03314.79
5.4.420.0090.02314.94
5.4.410.0080.02914.68
5.4.400.0040.02614.62
5.4.390.0050.03214.69
5.4.380.0050.01614.69
5.4.370.0090.02814.78
5.4.360.0100.02714.56
5.4.350.0050.02514.63
5.4.340.0050.03114.76
5.4.330.0010.00712.65
5.4.320.0070.01514.74
5.4.310.0060.02414.75
5.4.300.0030.02714.74
5.4.290.0030.02614.80
5.4.280.0040.01614.67
5.4.270.0050.02714.65
5.4.260.0030.02914.78
5.4.250.0030.03114.70
5.4.240.0050.02114.75
5.4.230.0050.02914.74
5.4.220.0020.01914.72
5.4.210.0060.03014.67
5.4.200.0050.01914.69
5.4.190.0030.03014.71
5.4.180.0050.02014.70
5.4.170.0070.02714.60
5.4.160.0070.02714.70
5.4.150.0090.02914.60
5.4.140.0070.02213.79
5.4.130.0030.02813.87
5.4.120.0020.02613.91
5.4.110.0010.02913.81
5.4.100.0060.02313.75
5.4.90.0080.02713.89
5.4.80.0070.02613.71
5.4.70.0090.02113.78
5.4.60.0040.03013.77
5.4.50.0020.03013.69
5.4.40.0060.02813.88
5.4.30.0030.02013.82
5.4.20.0060.02813.73
5.4.10.0010.03113.80
5.4.00.0060.02713.63
5.3.290.0030.01713.12
5.3.280.0030.02813.04
5.3.270.0040.03113.15
5.3.260.0080.02613.11
5.3.250.0040.02213.08
5.3.240.0030.03013.10
5.3.230.0010.02013.09
5.3.220.0060.02612.92
5.3.210.0020.02112.92
5.3.200.0030.03013.05
5.3.190.0080.02413.04
5.3.180.0020.02613.07
5.3.170.0040.02813.06
5.3.160.0060.02813.01
5.3.150.0030.03213.06
5.3.140.0100.01813.09
5.3.130.0060.03013.02
5.3.120.0040.03113.03
5.3.110.0050.01913.07
5.3.100.0070.02712.86
5.3.90.0050.02512.94
5.3.80.0080.02212.88
5.3.70.0100.02812.82
5.3.60.0060.02012.83
5.3.50.0040.02912.82
5.3.40.0040.03212.79
5.3.30.0060.02812.88
5.3.20.0050.02312.70
5.3.10.0040.02512.63
5.3.00.0020.02912.64
5.2.170.0000.03710.41
5.2.160.0030.01910.31
5.2.150.0070.02810.40
5.2.140.0040.03210.17
5.2.130.0050.03010.39
5.2.120.0060.03010.16
5.2.110.0000.04010.33
5.2.100.0030.03210.24
5.2.90.0050.02810.28
5.2.80.0050.02910.28
5.2.70.0020.03110.18
5.2.60.0030.03210.26
5.2.50.0040.03210.15
5.2.40.0050.02510.15
5.2.30.0080.03010.21
5.2.20.0040.03010.20
5.2.10.0090.03210.17
5.2.00.0030.02010.15
5.1.60.0010.02210.15
5.1.50.0040.02910.15
5.1.40.0030.03010.15
5.1.30.0050.02810.15
5.1.20.0020.02010.15
5.1.10.0030.02110.15
5.1.00.0050.01310.15
5.0.50.0000.02610.15
5.0.40.0000.01510.15
5.0.30.0050.03210.15
5.0.20.0010.02110.15
5.0.10.0030.01310.15
5.0.00.0020.01810.15
4.4.90.0060.01710.15
4.4.80.0000.02010.15
4.4.70.0000.01910.15
4.4.60.0000.02110.15
4.4.50.0020.02110.15
4.4.40.0060.02610.15
4.4.30.0020.01310.15
4.4.20.0020.01510.15
4.4.10.0020.01110.15
4.4.00.0020.01510.15
4.3.110.0020.01710.15
4.3.100.0000.02210.15
4.3.90.0020.02210.15
4.3.80.0000.03010.15
4.3.70.0010.01610.15
4.3.60.0000.02010.15
4.3.50.0030.01810.15
4.3.40.0030.01810.15
4.3.30.0020.02010.15
4.3.20.0020.02010.15
4.3.10.0030.01710.15
4.3.00.0020.01810.15

preferences:
51.09 ms | 401 KiB | 5 Q