3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = strtotime("now"); print strftime("%c", strtotime("next friday", $now));

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)
8.3.60.0060.01218.56
8.3.50.0100.00716.36
8.3.40.0110.00419.05
8.3.30.0120.00318.93
8.3.20.0070.00020.34
8.3.10.0040.00423.48
8.3.00.0050.00319.69
8.2.180.0080.01518.41
8.2.170.0170.00322.96
8.2.160.0030.01020.55
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0130.00626.16
8.2.120.0030.00517.75
8.2.110.0070.00322.20
8.2.100.0080.00417.97
8.2.90.0050.00219.30
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0080.00018.05
8.2.50.0030.00618.07
8.2.40.0040.00419.21
8.2.30.0040.00420.00
8.2.20.0040.00417.90
8.2.10.0000.00717.99
8.2.00.0000.00717.98
8.1.280.0130.00325.92
8.1.270.0140.00320.38
8.1.260.0020.00526.35
8.1.250.0000.00828.09
8.1.240.0000.00923.83
8.1.230.0000.01220.89
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0090.00017.47
8.1.190.0050.00317.48
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0000.00722.00
8.1.150.0000.00718.94
8.1.140.0030.00517.54
8.1.130.0070.00017.66
8.1.120.0000.00717.60
8.1.110.0040.00417.65
8.1.100.0040.00417.64
8.1.90.0030.00317.53
8.1.80.0030.00617.51
8.1.70.0050.00317.66
8.1.60.0040.00417.73
8.1.50.0050.00317.61
8.1.40.0000.00817.67
8.1.30.0050.00317.73
8.1.20.0040.00417.82
8.1.10.0000.00817.70
8.1.00.0000.00717.72
8.0.300.0040.00418.84
8.0.290.0080.00016.88
8.0.280.0050.00218.48
8.0.270.0030.00317.38
8.0.260.0000.00617.44
8.0.250.0060.00317.21
8.0.240.0030.00317.17
8.0.230.0070.00017.16
8.0.220.0040.00417.09
8.0.210.0050.00316.99
8.0.200.0030.00317.13
8.0.190.0090.00017.07
8.0.180.0050.00317.05
8.0.170.0000.00817.00
8.0.160.0040.00417.17
8.0.150.0030.00516.98
8.0.140.0000.00716.93
8.0.130.0050.00013.51
8.0.120.0030.00517.05
8.0.110.0040.00416.96
8.0.100.0040.00416.90
8.0.90.0000.00816.98
8.0.80.0090.00917.05
8.0.70.0040.00416.98
8.0.60.0040.00416.98
8.0.50.0050.00317.14
8.0.30.0110.00717.26
8.0.20.0140.00917.45
8.0.10.0030.00317.15
8.0.00.0080.01116.93
7.4.330.0020.00215.15
7.4.320.0000.00716.75
7.4.300.0000.00616.70
7.4.290.0020.00516.57
7.4.280.0080.00016.63
7.4.270.0060.00316.73
7.4.260.0000.00716.60
7.4.250.0040.00416.60
7.4.240.0040.00316.60
7.4.230.0000.00716.72
7.4.220.0090.00916.58
7.4.210.0120.00916.80
7.4.200.0070.00016.63
7.4.160.0090.00616.73
7.4.150.0100.01017.40
7.4.140.0100.00917.86
7.4.130.0110.00916.69
7.4.120.0120.00516.69
7.4.110.0030.01416.55
7.4.100.0120.01216.48
7.4.90.0080.00816.73
7.4.80.0030.02319.39
7.4.70.0140.00716.63
7.4.60.0070.01116.71
7.4.50.0060.00316.48
7.4.40.0080.00816.59
7.4.30.0090.01316.66
7.4.00.0060.01015.36
7.3.330.0050.00013.11
7.3.320.0030.00313.21
7.3.310.0050.00316.25
7.3.300.0030.00316.23
7.3.290.0090.00616.36
7.3.280.0110.00816.30
7.3.270.0100.00717.40
7.3.260.0120.00616.22
7.3.250.0070.01216.55
7.3.240.0070.01016.54
7.3.230.0030.01316.55
7.3.210.0070.01016.66
7.3.200.0060.01016.53
7.3.190.0100.00616.45
7.3.180.0040.01116.46
7.3.170.0060.00916.52
7.3.160.0060.01216.51
7.3.10.0130.00616.09
7.3.00.0180.00416.30
7.2.330.0040.01416.81
7.2.320.0100.00716.85
7.2.310.0140.00316.93
7.2.300.0030.01417.00
7.2.290.0100.01216.64
7.2.130.0110.01116.59
7.2.120.0070.01316.68
7.2.110.0080.01316.58
7.2.100.0110.01116.73
7.2.90.0190.00816.65
7.2.80.0150.00716.54
7.2.70.0110.00716.50
7.2.60.0130.00816.75
7.2.50.0130.01016.71
7.2.40.0170.00716.53
7.2.30.0200.00016.31
7.2.20.0150.01016.55
7.2.10.0170.01016.07
7.2.00.0060.01418.31
7.1.250.0120.01315.64
7.1.200.0000.01215.81
7.1.100.0150.00618.29
7.1.70.0030.01017.34
7.1.60.0090.01219.12
7.1.50.0070.01416.82
7.1.00.0030.07022.43
7.0.200.0040.00716.90
7.0.60.0030.06019.93
7.0.50.0070.07317.90
7.0.40.0070.05720.38
7.0.30.0530.07020.04
7.0.20.0200.04720.00
7.0.10.0100.08020.29
7.0.00.0030.04320.34
5.6.280.0030.06721.07
5.6.210.0070.03720.54
5.6.200.0000.06718.18
5.6.190.0030.04320.39
5.6.180.0200.04320.45
5.6.170.0330.04720.49
5.6.160.0030.07720.54
5.6.150.0100.07018.18
5.6.140.0100.04718.20
5.6.130.0030.04318.18
5.6.120.0030.05320.99
5.6.110.0070.07320.97
5.6.100.0030.06321.10
5.6.90.0100.08320.96
5.6.80.0070.07020.38
5.6.70.0170.05320.39
5.5.350.3430.03720.52
5.5.340.0130.07718.02
5.5.330.0130.03320.19
5.5.320.0400.04720.17
5.5.310.0370.07320.29
5.5.300.0070.04317.93
5.5.290.0070.08017.97
5.5.280.0030.04020.75
5.5.270.0130.08020.86
5.5.260.0100.08320.84
5.5.250.0030.04020.70
5.5.240.0330.05720.03
5.4.450.0830.05719.11
5.4.440.0630.06319.48
5.4.430.0670.05319.32
5.4.420.0630.05319.44
5.4.410.0600.06019.50
5.4.400.0630.04319.16
5.4.390.0670.04719.25
5.4.380.0700.05319.14
5.4.370.0700.05719.11
5.4.360.0830.05019.14
5.4.350.0530.05319.29
5.4.340.0830.05019.21
5.4.320.0800.06019.30
5.4.310.0830.05019.14
5.4.300.0830.05319.23
5.4.290.0900.04019.07
5.4.280.0900.04319.25
5.4.270.0800.06019.20
5.4.260.0730.05318.97
5.4.250.0730.05319.14
5.4.240.0670.05718.91
5.4.230.0800.06319.29
5.4.220.0670.05719.13
5.4.210.0770.06318.77
5.4.200.0870.06019.16
5.4.190.0700.06319.29
5.4.180.0900.05019.20
5.4.170.0830.05319.14
5.4.160.0800.04319.14
5.4.150.0830.05319.26
5.4.140.0830.05316.49
5.4.130.0800.05016.54
5.4.120.0600.06316.40
5.4.110.0700.05716.57
5.4.100.0700.05716.55
5.4.90.0770.05316.11
5.4.80.0670.05316.48
5.4.70.0170.03316.51
5.4.60.0330.04716.19
5.4.50.0000.04316.43
5.4.40.0130.06316.43
5.4.30.0000.05316.36
5.4.20.0000.07016.18

preferences:
50.5 ms | 400 KiB | 5 Q