3v4l.org

run code in 300+ PHP versions simultaneously
<?php '1' == 'change';

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)
8.3.60.0070.01018.18
8.3.50.0080.01022.12
8.3.40.0180.00318.46
8.3.30.0060.00918.92
8.3.20.0120.00320.21
8.3.10.0040.00421.78
8.3.00.0060.00318.92
8.2.180.0040.01118.04
8.2.170.0060.00918.79
8.2.160.0060.00922.96
8.2.150.0000.00824.18
8.2.140.0100.00624.66
8.2.130.0040.01426.16
8.2.120.0000.00819.54
8.2.110.0110.00022.24
8.2.100.0080.00318.09
8.2.90.0070.00319.07
8.2.80.0030.00617.97
8.2.70.0070.00317.38
8.2.60.0040.00417.68
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0070.00017.93
8.2.20.0070.00017.54
8.2.10.0020.00517.83
8.2.00.0000.00817.58
8.1.280.0090.00925.92
8.1.270.0040.00418.78
8.1.260.0000.01426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.16
8.1.230.0080.00419.04
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0090.00016.88
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0000.00818.40
8.1.160.0050.00222.00
8.1.150.0000.00718.74
8.1.140.0080.00019.04
8.1.130.0040.00417.66
8.1.120.0070.00017.27
8.1.110.0000.00717.32
8.1.100.0070.00017.19
8.1.90.0000.00717.30
8.1.80.0000.00717.19
8.1.70.0050.00317.32
8.1.60.0040.00417.29
8.1.50.0050.00317.26
8.1.40.0070.00417.25
8.1.30.0090.00017.48
8.1.20.0040.00417.56
8.1.10.0000.00817.34
8.1.00.0000.00817.18
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0000.00718.30
8.0.270.0050.00216.67
8.0.260.0030.00317.01
8.0.250.0000.00616.88
8.0.240.0030.00616.72
8.0.230.0040.00416.82
8.0.220.0030.00316.75
8.0.210.0000.00716.59
8.0.200.0000.00616.87
8.0.190.0080.00016.86
8.0.180.0000.00816.70
8.0.170.0000.00916.66
8.0.160.0070.00016.76
8.0.150.0000.00716.72
8.0.140.0040.00416.62
8.0.130.0050.00013.13
8.0.120.0000.00716.58
8.0.110.0080.00016.68
8.0.100.0050.00316.59
8.0.90.0000.00716.75
8.0.80.0150.00716.73
8.0.70.0000.00716.53
8.0.60.0060.00316.79
8.0.50.0070.00016.58
8.0.30.0130.00916.94
8.0.20.0100.00817.40
8.0.10.0000.00816.72
8.0.00.0130.00616.47
7.4.330.0000.00515.03
7.4.320.0040.00416.45
7.4.300.0030.00316.35
7.4.290.0030.00316.25
7.4.280.0040.00716.26
7.4.270.0000.00616.43
7.4.260.0000.00716.50
7.4.250.0080.00016.42
7.4.240.0020.00616.29
7.4.230.0000.00716.44
7.4.220.0070.01116.47
7.4.210.0070.00716.48
7.4.200.0000.00816.46
7.4.160.0030.01016.41
7.4.150.0090.00817.40
7.4.140.0080.00917.86
7.4.130.0090.00916.37
7.4.120.0060.00916.50
7.4.110.0130.01016.29
7.4.100.0110.01116.38
7.4.90.0210.00316.12
7.4.80.0090.00919.39
7.4.70.0100.00716.30
7.4.60.0130.00316.48
7.4.50.0040.00416.26
7.4.40.0070.00716.29
7.4.30.0090.01216.46
7.4.00.0030.01414.75
7.3.330.0000.00613.11
7.3.320.0050.00012.88
7.3.310.0070.00016.05
7.3.300.0000.00616.03
7.3.290.0080.00816.15
7.3.280.0090.00716.08
7.3.270.0130.00717.40
7.3.260.0120.01316.11
7.3.250.0100.00816.16
7.3.240.0000.01916.12
7.3.230.0090.01316.39
7.3.210.0090.00616.07
7.3.200.0080.00819.39
7.3.190.0060.01016.33
7.3.180.0110.00616.11
7.3.170.0090.00916.33
7.3.160.0130.00316.21
7.2.330.0090.00916.48
7.2.320.0000.01716.31
7.2.310.0070.01016.60
7.2.300.0120.00616.29
7.2.290.0110.01216.23
7.2.60.0000.01516.58
7.2.00.0060.00619.11
7.1.200.0060.00615.39
7.1.100.0030.01017.49
7.1.70.0000.00817.00
7.1.60.0070.01719.46
7.1.50.0060.01816.78
7.1.00.0030.07722.30
7.0.200.0160.00314.89
7.0.140.0000.03722.10
7.0.60.0130.06720.02
7.0.50.0000.04317.76
7.0.40.0030.04320.40
7.0.30.0230.04720.30
7.0.20.0300.08020.16
7.0.10.0030.05320.01
7.0.00.0100.08719.99
5.6.280.0000.07720.99
5.6.210.0000.08720.56
5.6.200.0070.08018.21
5.6.190.0000.09020.48
5.6.180.0430.05020.61
5.6.170.0400.06720.47
5.6.160.0030.08720.49
5.6.150.0000.05718.12
5.6.140.0030.08318.09
5.6.130.0070.07318.09
5.6.120.0070.08021.04
5.6.110.0170.07020.98
5.6.100.0100.08321.01
5.6.90.0130.07720.97
5.6.80.0070.08020.33
5.5.350.0270.06320.45
5.5.340.0070.07717.88
5.5.330.0070.04020.15
5.5.320.0070.07720.29
5.5.310.0400.07720.33
5.5.300.0130.04018.01
5.5.290.0000.04318.00
5.5.280.0130.06020.62
5.5.270.0030.04320.72
5.5.260.0130.08020.96
5.5.250.0100.03720.70
5.5.240.0000.07020.25
5.4.450.0530.05019.63
5.4.440.0000.06719.50
5.4.430.0170.07319.68
5.4.420.0170.05019.49
5.4.410.0200.04719.19
5.4.400.0170.05019.00
5.4.390.0270.05718.74
5.4.380.1230.08318.51
5.4.370.0270.06718.52
5.4.360.1170.04318.76
5.4.350.0170.07718.46
5.4.340.0970.06018.68
5.4.320.0200.07718.55
5.4.310.1170.04718.55
5.4.300.0330.04718.55
5.4.290.1030.05018.59
5.4.280.0200.05318.58
5.4.270.0200.05318.55
5.4.260.0800.06318.69
5.4.250.0230.05018.68
5.4.240.1130.08718.47
5.4.230.0200.07318.61
5.4.220.0130.06318.63
5.4.210.0200.07718.67
5.4.200.0200.07016.55
5.4.190.0230.07018.60
5.4.180.0300.06718.70
5.4.170.0200.07718.68
5.4.160.1330.06018.66
5.4.150.0300.06018.60
5.4.140.0230.05316.36
5.4.130.0130.05016.08
5.4.120.0200.06716.12
5.4.110.0230.06316.04
5.4.100.0100.08016.30
5.4.90.0100.08316.24
5.4.80.0130.06016.17
5.4.70.0230.07016.17
5.4.60.1270.07316.16
5.4.50.0130.07716.16
5.4.40.1230.07316.18
5.4.30.0100.06316.31
5.4.20.1100.05716.06
5.4.10.0200.06016.02
5.4.00.0100.05315.80

preferences:
45.57 ms | 401 KiB | 5 Q