3v4l.org

run code in 300+ PHP versions simultaneously
<?php $expire = 1; $expire = $expire === -1 ? 2524647600 : $expire += time(); echo $expire;

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)
7.3.10.0120.00616.48
7.3.00.0060.00616.16
7.2.130.0060.00616.74
7.2.120.0070.01116.41
7.2.110.0160.00616.86
7.2.100.0130.00316.83
7.2.90.0190.00716.92
7.2.80.0030.01116.54
7.2.70.0090.00916.55
7.2.60.0080.01016.58
7.2.50.0220.00616.37
7.2.40.0130.00716.91
7.2.30.0330.00016.84
7.2.20.0110.00616.69
7.2.10.0130.00316.61
7.2.00.0050.00717.93
7.1.250.0150.01515.85
7.1.200.0160.00315.75
7.1.100.0060.00618.17
7.1.70.0040.00417.16
7.1.60.0090.01519.32
7.1.50.0030.00916.96
7.1.00.0100.07022.45
7.0.200.0000.01116.61
7.0.140.0000.07721.95
7.0.100.0030.08021.72
7.0.90.0030.04321.66
7.0.80.0030.08021.70
7.0.70.0070.04321.68
7.0.60.0070.06721.66
7.0.50.0000.04722.11
7.0.40.0030.08320.18
7.0.30.0130.07320.18
7.0.20.0030.04019.95
7.0.10.0070.07019.94
7.0.00.0030.08320.06
5.6.280.0100.06721.01
5.6.250.0030.07720.66
5.6.240.0030.07020.63
5.6.230.0030.08720.63
5.6.220.0000.04320.73
5.6.210.0070.08020.55
5.6.200.0070.08021.11
5.6.190.0030.07321.07
5.6.180.0130.07321.13
5.6.170.0030.08021.10
5.6.160.0030.07321.16
5.6.150.0070.07321.04
5.6.140.0030.06721.04
5.6.130.0070.04021.03
5.6.120.0100.04720.95
5.6.110.0000.08721.04
5.6.100.0130.06321.02
5.6.90.0070.08021.14
5.6.80.0030.07720.41
5.6.70.0000.07720.33
5.6.60.0000.08020.46
5.6.50.0000.08320.46
5.6.40.0070.07320.37
5.6.30.0070.08020.43
5.6.20.0000.08020.43
5.6.10.0070.08020.51
5.6.00.0030.08020.34
5.5.380.0000.08720.41
5.5.370.0100.07720.38
5.5.360.0000.09320.54
5.5.350.0100.07720.45
5.5.340.0000.08020.89
5.5.330.0030.05020.91
5.5.320.0030.07720.91
5.5.310.0130.06720.91
5.5.300.0000.04020.79
5.5.290.0000.07020.89
5.5.280.0070.03320.87
5.5.270.0000.08320.91
5.5.260.0000.08320.82
5.5.250.0070.04320.68
5.5.240.0100.07720.23
5.5.230.0000.08720.25
5.5.220.0000.05020.20
5.5.210.0070.03720.20
5.5.200.0030.05020.23
5.5.190.0070.05020.24
5.5.180.0130.06020.16
5.5.160.0000.08320.12
5.5.150.0070.05719.98
5.5.140.0030.08020.07
5.5.130.0100.07719.98
5.5.120.0000.05720.17
5.5.110.0070.07020.26
5.5.100.0030.06320.06
5.5.90.0030.06720.06
5.5.80.0070.04020.07
5.5.70.0000.07020.16
5.5.60.0070.08020.13
5.5.50.0070.07319.95
5.5.40.0130.06320.13
5.5.30.0030.07720.04
5.5.20.0030.07020.09
5.5.10.0030.08020.03
5.5.00.0030.07720.09
5.4.450.0000.05319.40
5.4.440.0030.07019.47
5.4.430.0100.07719.37
5.4.420.0030.07719.41
5.4.410.0030.06719.29
5.4.400.0030.06719.23
5.4.390.0000.05018.96
5.4.380.0130.06719.02
5.4.370.0030.06719.02
5.4.360.0030.06319.06
5.4.350.0030.07718.90
5.4.340.0070.07019.23
5.4.320.0070.07019.03
5.4.310.0030.07318.96
5.4.300.0070.05319.22
5.4.290.0030.04319.02
5.4.280.0100.07319.02
5.4.270.0070.08018.81
5.4.260.0000.08019.11
5.4.250.0070.05018.80
5.4.240.0030.07019.06
5.4.230.0070.05319.22
5.4.220.0100.03718.80
5.4.210.0030.04019.05
5.4.200.0000.07718.77
5.4.190.0000.07319.13
5.4.180.0130.07018.77
5.4.170.0030.07718.80
5.4.160.0030.04019.02
5.4.150.0030.03719.04
5.4.140.0070.05716.39
5.4.130.0000.04716.27
5.4.120.0000.08016.32
5.4.110.0000.07016.43
5.4.100.0130.04716.26
5.4.90.0000.08016.22
5.4.80.0030.04316.24
5.4.70.0100.06016.39
5.4.60.0030.07316.38
5.4.50.0030.06016.35
5.4.40.0100.06316.35
5.4.30.0070.06716.18
5.4.20.0070.06716.31
5.4.10.0000.08316.39
5.4.00.0030.07015.58
5.3.290.0070.07714.52
5.3.280.0130.05314.54
5.3.270.0070.06014.59
5.3.260.0000.05714.45
5.3.250.0000.04014.46
5.3.240.0000.04714.54
5.3.230.0070.07014.58
5.3.220.0030.07714.47
5.3.210.0000.04714.55
5.3.200.0030.04314.40
5.3.190.0030.06314.54
5.3.180.0000.07714.57
5.3.170.0030.07314.42
5.3.160.0000.04714.55
5.3.150.0130.05314.38
5.3.140.0030.05714.52
5.3.130.0030.07314.40
5.3.120.0000.05314.40
5.3.110.0000.05014.55
5.3.100.0030.04713.98
5.3.90.0030.07013.99
5.3.80.0070.07013.92
5.3.70.0000.07713.96
5.3.60.0030.07713.95
5.3.50.0030.07313.70
5.3.40.0070.06013.90
5.3.30.0000.05713.84
5.3.20.0000.06013.64
5.3.10.0030.05713.59
5.3.00.0100.03313.59
5.2.170.0000.04311.06
5.2.160.0070.05311.06
5.2.150.0070.06011.19
5.2.140.0030.06310.93
5.2.130.0070.03710.89
5.2.120.0000.06010.96
5.2.110.0000.06011.13
5.2.100.0000.03311.12
5.2.90.0030.05711.05
5.2.80.0000.03710.95
5.2.70.0030.05011.14
5.2.60.0000.03311.09
5.2.50.0030.06010.84
5.2.40.0030.05711.06
5.2.30.0170.05310.95
5.2.20.0000.06710.94
5.2.10.0070.05010.76
5.2.00.0030.04010.63
5.1.60.0030.03010.09
5.1.50.0070.0239.99
5.1.40.0000.04010.07
5.1.30.0030.05310.43
5.1.20.0000.03010.43
5.1.10.0070.02310.11
5.1.00.0000.04710.02
5.0.50.0000.0279.13
5.0.40.0030.0379.13
5.0.30.0030.0639.13
5.0.20.0030.0279.13
5.0.10.0070.0279.13
5.0.00.0030.0479.13
4.4.90.0030.0309.13
4.4.80.0000.0279.13
4.4.70.0000.0309.13
4.4.60.0030.0179.13
4.4.50.0000.0379.13
4.4.40.0000.0279.13
4.4.30.0000.0339.13
4.4.20.0030.0139.13
4.4.10.0000.0179.13
4.4.00.0000.0579.13
4.3.110.0000.0379.13
4.3.100.0030.0209.13
4.3.90.0000.0179.13
4.3.80.0000.0379.13
4.3.70.0030.0339.13
4.3.60.0030.0279.13
4.3.50.0000.0239.13
4.3.40.0030.0479.13
4.3.30.0000.0279.13
4.3.20.0000.0279.13
4.3.10.0000.0209.13
4.3.00.0000.0179.13

preferences:
31.95 ms | 401 KiB | 5 Q