3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime(); $b = new DateTime('+5 minutes'); print_r(array_unique([$a->format('u'), $b->format('u')]));

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)
8.3.60.0170.00318.18
8.3.50.0130.00821.95
8.3.40.0040.01118.97
8.3.30.0070.00719.13
8.3.20.0040.00420.34
8.3.10.0180.00021.88
8.3.00.0040.00419.55
8.2.180.0070.00718.54
8.2.170.0100.00722.96
8.2.160.0130.00020.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00420.56
8.2.110.0050.00522.38
8.2.100.0000.01219.57
8.2.90.0000.00819.34
8.2.80.0000.00817.97
8.2.70.0040.00418.00
8.2.60.0050.00318.05
8.2.50.0030.00618.07
8.2.40.0000.00718.34
8.2.30.0040.00418.06
8.2.20.0050.00317.92
8.2.10.0040.00418.15
8.2.00.0040.00417.80
8.1.280.0060.00925.92
8.1.270.0050.00322.21
8.1.260.0030.00526.35
8.1.250.0000.00828.09
8.1.240.0000.00823.91
8.1.230.0070.00319.20
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0060.00317.47
8.1.190.0000.00817.30
8.1.180.0040.00418.10
8.1.170.0050.00318.90
8.1.160.0070.00022.02
8.1.150.0090.00019.03
8.1.140.0030.00517.74
8.1.130.0000.00718.02
8.1.120.0040.00417.56
8.1.110.0000.00817.66
8.1.100.0000.00717.66
8.1.90.0040.00417.73
8.1.80.0030.00317.62
8.1.70.0030.00317.71
8.1.60.0000.00917.79
8.1.50.0000.00917.75
8.1.40.0100.00217.70
8.1.30.0000.00917.84
8.1.20.0000.00817.73
8.1.10.0000.00817.67
8.1.00.0050.00317.78
8.0.300.0040.00418.77
8.0.290.0040.00417.30
8.0.280.0070.00018.49
8.0.270.0030.00317.04
8.0.260.0030.00317.25
8.0.250.0060.00017.21
8.0.240.0000.00717.24
8.0.230.0040.00417.13
8.0.220.0000.00717.04
8.0.210.0030.00317.15
8.0.200.0030.00317.20
8.0.190.0080.00017.07
8.0.180.0040.00417.21
8.0.170.0060.00317.15
8.0.160.0040.00317.13
8.0.150.0070.00017.09
8.0.140.0040.00417.00
8.0.130.0060.00013.46
8.0.120.0040.00417.07
8.0.110.0070.00017.18
8.0.100.0000.00716.96
8.0.90.0030.00417.27
8.0.80.0140.00617.13
8.0.70.0030.00617.10
8.0.60.0040.00317.21
8.0.50.0040.00417.02
8.0.30.0070.01017.26
8.0.20.0090.00917.49
8.0.10.0050.00317.34
8.0.00.0060.01116.92
7.4.330.0000.00515.17
7.4.320.0000.00616.69
7.4.300.0000.00716.70
7.4.290.0000.00716.77
7.4.280.0000.00716.71
7.4.270.0030.00316.69
7.4.260.0000.00716.81
7.4.250.0030.00316.68
7.4.240.0040.00416.71
7.4.230.0070.00016.86
7.4.220.0070.01016.75
7.4.210.0050.00916.82
7.4.200.0000.00716.54
7.4.160.0080.00816.94
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0060.01416.73
7.4.120.0130.01016.65
7.4.110.0100.01316.93
7.4.100.0060.01116.69
7.4.90.0100.00716.71
7.4.80.0140.00719.39
7.4.70.0000.01716.82
7.4.60.0030.01316.81
7.4.50.0000.00916.88
7.4.40.0080.00816.80
7.4.30.0030.01316.73
7.4.00.0090.00615.35
7.3.330.0020.00213.19
7.3.320.0030.00313.15
7.3.310.0050.00216.40
7.3.300.0030.00316.38
7.3.290.0110.00416.42
7.3.280.0140.00616.42
7.3.270.0150.00317.40
7.3.260.0090.00916.45
7.3.250.0100.00816.79
7.3.240.0090.01216.50
7.3.230.0070.01016.64
7.3.210.0190.00316.45
7.3.200.0080.00819.39
7.3.190.0180.00316.87
7.3.180.0120.00416.74
7.3.170.0070.01016.41
7.3.160.0100.00716.35
7.3.10.0000.01516.95
7.3.00.0000.01216.78
7.2.330.0150.00316.66
7.2.320.0130.00316.89
7.2.310.0110.00616.91
7.2.300.0030.01416.63
7.2.290.0120.00616.91
7.2.130.0030.00716.95
7.2.120.0130.00317.14
7.2.110.0040.01116.94
7.2.100.0070.00717.00
7.2.90.0000.01016.93
7.2.80.0130.00017.15
7.2.70.0120.00017.13
7.2.60.0100.00516.99
7.2.50.0070.00617.07
7.2.40.0060.01017.04
7.2.30.0030.01017.16
7.2.20.0030.00616.83
7.2.10.0090.00317.20
7.2.00.0030.00918.16
7.1.250.0120.00315.45
7.1.200.0050.00515.96
7.1.70.0070.00016.98
7.1.60.0100.01319.29
7.1.50.0130.00317.02
7.1.00.0070.07322.45
7.0.200.0260.00614.89
7.0.140.0030.07022.00
7.0.60.0070.07319.82
7.0.50.0070.04317.87
7.0.40.0070.04720.23
7.0.30.0230.08720.21
7.0.20.0300.06020.23
7.0.10.0100.08320.18
7.0.00.0030.06720.22
5.6.280.0000.07720.92
5.6.210.0030.07720.71
5.6.200.0100.08018.20
5.6.190.0070.04020.62
5.6.180.0300.07320.55
5.6.170.0230.08320.52
5.6.160.0070.08320.52
5.6.150.0030.04018.15
5.6.140.0070.06718.18
5.6.130.0070.08018.20
5.6.120.0070.06320.94
5.6.110.0100.08020.99
5.6.100.0070.07720.88
5.6.90.0070.09020.95
5.6.80.0130.05320.50
5.5.350.0170.07720.49
5.5.340.0130.05718.04
5.5.330.0070.05320.42
5.5.320.0400.07020.30
5.5.310.0130.06320.34
5.5.300.0000.08717.96
5.5.290.0130.04717.98
5.5.280.0100.08020.87
5.5.270.0100.07720.72
5.5.260.0130.07720.75
5.5.250.0100.03720.58
5.5.240.0100.07320.21
5.4.450.0500.05019.46
5.4.440.0800.06019.34
5.4.430.0030.06019.42
5.4.420.0170.06719.54
5.4.410.0170.06719.35
5.4.400.0100.05319.21
5.4.390.0200.04319.07
5.4.380.0230.05318.65
5.4.370.0200.02718.79
5.4.360.0100.03718.53
5.4.350.0100.04018.55
5.4.340.0130.03318.70
5.4.320.0100.03718.75
5.4.310.0030.04318.79
5.4.300.0100.03318.43
5.4.290.0100.03318.63
5.4.280.0030.04018.38
5.4.270.0100.03318.79
5.4.260.0100.04018.69
5.4.250.0100.03718.51
5.4.240.0130.03318.63
5.4.230.0170.03018.79
5.4.220.0170.03318.68
5.4.210.0030.04018.59
5.4.200.0070.04716.60
5.4.190.0070.04718.68
5.4.180.0070.04318.67
5.4.170.0070.04318.67
5.4.160.0000.04318.58
5.4.150.0030.04318.42
5.4.140.0030.04016.40
5.4.130.0070.03316.22
5.4.120.0070.03716.21
5.4.110.0130.04316.22
5.4.100.0100.03316.13
5.4.90.0030.04016.27
5.4.80.0100.03316.34
5.4.70.0100.03316.33
5.4.60.0030.04016.13
5.4.50.0100.03316.14
5.4.40.0100.03716.21
5.4.30.0130.03716.20
5.4.20.0130.03316.12
5.4.10.0100.03316.11
5.4.00.0070.04015.59
5.3.290.0070.04014.58
5.3.280.0030.04714.63
5.3.270.0100.04014.49
5.3.260.0030.04314.65
5.3.250.0170.03014.64
5.3.240.0070.03714.52
5.3.230.0030.04314.52
5.3.220.0100.03714.48
5.3.210.0170.03314.46
5.3.200.0130.04014.49
5.3.190.0130.03014.43
5.3.180.0100.03314.42
5.3.170.0070.03714.57
5.3.160.0030.04014.41
5.3.150.0000.04314.59
5.3.140.0130.03014.41
5.3.130.0170.03314.60
5.3.120.0100.03314.40
5.3.110.0070.05014.57
5.3.100.0130.03313.88
5.3.90.0030.05014.05
5.3.80.0030.04314.01
5.3.70.0070.04013.87
5.3.60.0070.04713.90
5.3.50.0030.04013.87
5.3.40.0030.04013.80
5.3.30.0070.03313.84
5.3.20.0000.04013.61
5.3.10.0100.03013.69
5.3.00.0070.03713.50
5.2.170.0170.02011.14
5.2.160.0070.03011.07
5.2.150.0030.03311.11
5.2.140.0000.03311.15
5.2.130.0000.03711.02
5.2.120.0000.03311.08
5.2.110.0070.02711.19
5.2.100.0000.03311.07
5.2.90.0030.03311.09
5.2.80.0030.03310.96
5.2.70.0070.03011.05
5.2.60.0070.03010.91
5.2.50.0000.03310.98
5.2.40.0030.03011.00
5.2.30.0070.03011.04
5.2.20.0130.02310.88
5.2.10.0100.02310.77
5.2.00.0070.02710.75
5.1.60.0030.02710.05
5.1.50.0100.0209.96
5.1.40.0000.0309.93
5.1.30.0030.03010.33
5.1.20.0070.02310.37
5.1.10.0070.02310.08
5.1.00.0000.03010.03
5.0.50.0030.0208.62
5.0.40.0000.0238.41
5.0.30.0070.0308.21
5.0.20.0000.0238.31
5.0.10.0030.0208.31
5.0.00.0130.0238.18
4.4.90.0000.0175.80
4.4.80.0000.0205.81
4.4.70.0000.0175.82
4.4.60.0070.0105.88
4.4.50.0000.0175.80
4.4.40.0000.0275.84
4.4.30.0030.0135.84
4.4.20.0000.0175.87
4.4.10.0000.0175.88
4.4.00.0030.0235.88
4.3.110.0070.0105.77
4.3.100.0030.0135.70
4.3.90.0000.0175.71
4.3.80.0000.0275.73
4.3.70.0030.0135.74
4.3.60.0030.0135.76
4.3.50.0030.0135.75
4.3.40.0030.0235.73
4.3.30.0000.0174.48
4.3.20.0000.0174.45
4.3.10.0000.0174.41
4.3.00.0130.0276.72

preferences:
53.92 ms | 401 KiB | 5 Q