3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cmp($v) { $r = version_compare( $v, '3.8', '<' ); echo $v . ' < 3.8 :' . (bool)$r; } cmp('3.8.0');

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)
8.3.40.0090.00618.45
8.3.30.0140.00019.05
8.3.20.0000.00820.07
8.3.10.0050.00323.53
8.3.00.0060.00318.95
8.2.170.0120.00322.96
8.2.160.0130.00020.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00620.35
8.2.110.0090.00020.35
8.2.100.0000.01217.78
8.2.90.0070.00318.99
8.2.80.0040.00417.97
8.2.70.0110.00017.50
8.2.60.0080.00017.91
8.2.50.0040.00418.07
8.2.40.0030.00619.84
8.2.30.0040.00418.26
8.2.20.0040.00417.74
8.2.10.0040.00417.94
8.2.00.0040.00417.72
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00023.86
8.1.230.0040.00823.72
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0050.00318.56
8.1.160.0000.00721.92
8.1.150.0030.00518.69
8.1.140.0000.00717.40
8.1.130.0000.00717.86
8.1.120.0080.00017.50
8.1.110.0080.00317.50
8.1.100.0000.00817.35
8.1.90.0000.00717.47
8.1.80.0040.00417.36
8.1.70.0000.00717.30
8.1.60.0000.00817.57
8.1.50.0070.00017.51
8.1.40.0070.00017.44
8.1.30.0060.00317.66
8.1.20.0030.00717.53
8.1.10.0060.00317.45
8.1.00.0040.00417.34
8.0.300.0000.00818.77
8.0.290.0070.00017.05
8.0.280.0000.00818.40
8.0.270.0030.00317.29
8.0.260.0030.00317.17
8.0.250.0030.00316.91
8.0.240.0060.00316.91
8.0.230.0030.00316.91
8.0.220.0000.00716.82
8.0.210.0070.00016.78
8.0.200.0040.00416.81
8.0.190.0040.00416.83
8.0.180.0040.00416.91
8.0.170.0080.00016.93
8.0.160.0050.00216.73
8.0.150.0030.00316.88
8.0.140.0000.00716.75
8.0.130.0060.00013.33
8.0.120.0000.00816.88
8.0.110.0040.00416.80
8.0.100.0040.00416.89
8.0.90.0080.00016.93
8.0.80.0090.00616.93
8.0.70.0040.00416.88
8.0.60.0080.00016.95
8.0.50.0000.00716.88
8.0.30.0110.00817.06
8.0.20.0090.00917.40
8.0.10.0070.00017.04
8.0.00.0130.00416.88
7.4.330.0050.00015.02
7.4.320.0050.00316.48
7.4.300.0000.00716.52
7.4.290.0000.00716.57
7.4.280.0030.00316.53
7.4.270.0000.00716.59
7.4.260.0000.00716.58
7.4.250.0070.00016.48
7.4.240.0020.00516.64
7.4.230.0030.00316.24
7.4.220.0070.01016.60
7.4.210.0100.00416.48
7.4.200.0050.00216.57
7.4.190.0000.00716.72
7.4.160.0060.00916.25
7.4.150.0130.01017.40
7.4.140.0160.00317.86
7.4.130.0080.01416.67
7.4.120.0070.01016.46
7.4.110.0030.02116.34
7.4.100.0090.00916.56
7.4.90.0040.01316.36
7.4.80.0160.00319.39
7.4.70.0060.00916.66
7.4.60.0030.01316.60
7.4.50.0040.00416.19
7.4.40.0040.01116.65
7.4.30.0090.01016.38
7.4.00.0070.01014.79
7.3.330.0030.00413.30
7.3.320.0000.00513.10
7.3.310.0000.00716.29
7.3.300.0030.00316.34
7.3.290.0070.01416.21
7.3.280.0100.00816.29
7.3.270.0060.01017.40
7.3.260.0100.00716.42
7.3.250.0120.00516.29
7.3.240.0150.00916.50
7.3.230.0100.00716.40
7.3.210.0040.01416.19
7.3.200.0100.00719.39
7.3.190.0060.01616.32
7.3.180.0120.00416.23
7.3.170.0060.01016.32
7.3.160.0060.00916.40
7.3.120.0040.01114.82
7.2.330.0060.01016.59
7.2.320.0100.01016.56
7.2.310.0120.00816.52
7.2.300.0130.00316.64
7.2.290.0070.01416.46
7.2.00.0060.00619.64
7.1.100.0030.01318.30
7.1.70.0100.00317.28
7.1.60.0100.00619.46
7.1.50.0200.00316.91
7.1.00.0030.07722.31
7.0.200.0040.00416.94
7.0.140.0000.07022.08
7.0.100.0030.09019.93
7.0.90.0070.08019.91
7.0.80.0070.09019.94
7.0.70.0070.05320.01
7.0.60.0200.06719.93
7.0.50.0070.08020.35
7.0.40.0100.07020.14
7.0.30.0100.07720.11
7.0.20.0130.08020.10
7.0.10.0100.06320.09
7.0.00.0000.08720.07
5.6.280.0030.07021.10
5.6.250.0030.08020.64
5.6.240.0100.07020.69
5.6.230.0070.07720.68
5.6.220.0100.06720.59
5.6.210.0070.08020.50
5.6.200.0070.08321.12
5.6.190.0100.08021.04
5.6.180.0070.08321.09
5.6.170.0200.07321.01
5.6.160.0130.08321.07
5.6.150.0130.06721.06
5.6.140.0130.07321.17
5.6.130.0100.07320.95
5.6.120.0070.07721.04
5.6.110.0030.05321.02
5.6.100.0070.08321.04
5.6.90.0130.06720.91
5.6.80.0100.06720.53
5.6.70.0130.07720.47
5.6.60.0100.07320.40
5.6.50.0030.08020.44
5.6.40.0170.06020.37
5.6.30.0070.06320.54
5.6.20.0030.08720.34
5.6.10.0070.08020.46
5.6.00.0030.07720.36
5.5.380.0030.07720.57
5.5.370.0000.08720.52
5.5.360.0130.07720.41
5.5.350.0100.07320.41
5.5.340.0100.07720.87
5.5.330.0130.07020.64
5.5.320.0130.07720.80
5.5.310.0070.08320.88
5.5.300.0000.07720.83
5.5.290.0100.06720.87
5.5.280.0130.07320.83
5.5.270.0100.07720.79
5.5.260.0070.07720.83
5.5.250.0030.08720.61
5.5.240.0070.07720.23
5.5.230.0000.06720.25
5.5.220.0070.08020.11
5.5.210.0030.05320.22
5.5.200.0100.08020.21
5.5.190.0070.05319.99
5.5.180.0100.08320.20
5.5.160.0230.06320.18
5.5.150.0170.06720.08
5.5.140.0030.07320.21
5.5.130.0130.06020.17
5.5.120.0030.07720.15
5.5.110.0170.07020.15
5.5.100.0000.08720.08
5.5.90.0130.06720.07
5.5.80.0070.08020.15
5.5.70.0130.07320.15
5.5.60.0030.08020.09
5.5.50.0070.07720.10
5.5.40.0030.07720.05
5.5.30.0030.06020.14
5.5.20.0100.07320.09
5.5.10.0070.07020.13
5.5.00.0130.07020.04
5.4.450.0000.09019.36
5.4.440.0000.06319.55
5.4.430.0100.08019.37
5.4.420.0070.07319.45
5.4.410.0170.06319.15
5.4.400.0100.07718.88
5.4.390.0070.07719.04
5.4.380.0100.08019.10
5.4.370.0170.06319.13
5.4.360.0070.08019.13
5.4.350.0030.07719.04
5.4.340.0100.07019.05
5.4.320.0170.07018.88
5.4.310.0070.08019.04
5.4.300.0200.06318.87
5.4.290.0100.06718.87
5.4.280.0070.06319.09
5.4.270.0070.07318.84
5.4.260.0000.08319.12
5.4.250.0100.07019.03
5.4.240.0070.07719.12
5.4.230.0130.06718.88
5.4.220.0030.08319.14
5.4.210.0170.07019.02
5.4.200.0030.08019.16
5.4.190.0100.06718.99
5.4.180.0130.07019.17
5.4.170.0070.07019.04
5.4.160.0030.05019.19
5.4.150.0100.08718.88
5.4.140.0070.07016.43
5.4.130.0100.06316.45
5.4.120.0000.07716.41
5.4.110.0130.06316.39
5.4.100.0100.06716.27
5.4.90.0030.07716.27
5.4.80.0070.07716.47
5.4.70.0030.07316.42
5.4.60.0070.07016.31
5.4.50.0070.07716.30
5.4.40.0100.04016.50
5.4.30.0030.06016.36
5.4.20.0130.07016.46
5.4.10.0070.07016.24
5.4.00.0070.07715.88
5.3.290.0070.07314.72
5.3.280.0130.06714.62
5.3.270.0030.08014.54
5.3.260.0100.06714.54
5.3.250.0030.04314.71
5.3.240.0070.08014.66
5.3.230.0070.03314.61
5.3.220.0070.05014.68
5.3.210.0100.07014.49
5.3.200.0030.04314.55
5.3.190.0130.07014.70
5.3.180.0100.07014.67
5.3.170.0000.05014.66
5.3.160.0030.07714.54
5.3.150.0070.06714.54
5.3.140.0030.07714.45
5.3.130.0100.07314.55
5.3.120.0000.08014.57
5.3.110.0100.06014.68
5.3.100.0000.06013.97
5.3.90.0070.07714.01
5.3.80.0100.07014.03
5.3.70.0170.04013.93
5.3.60.0100.07013.93
5.3.50.0030.08013.83
5.3.40.0070.07714.04
5.3.30.0030.07313.88
5.3.20.0100.06713.79
5.3.10.0100.06713.64
5.3.00.0000.07013.70
5.2.170.0000.06711.83
5.2.160.0100.05311.83
5.2.150.0030.06311.83
5.2.140.0070.06311.83
5.2.130.0070.05711.83
5.2.120.0100.05711.83
5.2.110.0130.05711.83
5.2.100.0070.06011.83
5.2.90.0070.06011.83
5.2.80.0270.04711.83
5.2.70.0030.06011.83
5.2.60.0030.06311.83
5.2.50.0000.06711.83
5.2.40.0030.06711.83
5.2.30.0100.06011.83
5.2.20.0070.04711.83
5.2.10.0000.06711.83
5.2.00.0100.04711.83
5.1.60.0100.02311.83
5.1.50.0100.05011.83
5.1.40.0030.05011.83
5.1.30.0100.04011.83
5.1.20.0070.05711.83
5.1.10.0070.05311.83
5.1.00.0070.05311.83
5.0.50.0070.04011.83
5.0.40.0000.04011.83
5.0.30.0030.06311.83
5.0.20.0030.04311.83
5.0.10.0030.04311.83
5.0.00.0030.03711.83
4.4.90.0070.03011.83
4.4.80.0030.03311.83
4.4.70.0030.03311.83
4.4.60.0030.03711.83
4.4.50.0030.03311.83
4.4.40.0030.05311.83
4.4.30.0030.03311.83
4.4.20.0070.03311.83
4.4.10.0000.04011.83
4.4.00.0030.05311.83
4.3.110.0070.03311.83
4.3.100.0070.03011.83
4.3.90.0030.03311.83
4.3.80.0000.05711.83
4.3.70.0030.03711.83
4.3.60.0000.03711.83
4.3.50.0030.03311.83
4.3.40.0000.05011.83
4.3.30.0030.01711.83
4.3.20.0070.03311.83
4.3.10.0070.02011.83
4.3.00.0030.03011.83

preferences:
65.02 ms | 400 KiB | 5 Q