3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(0,2,3); echo $a[6];

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)
8.3.60.0180.00418.31
8.3.50.0140.00621.04
8.3.40.0070.01018.82
8.3.30.0070.00719.27
8.3.20.0000.00822.03
8.3.10.0050.00221.77
8.3.00.0050.00317.50
8.2.180.0140.00316.75
8.2.170.0070.00718.96
8.2.160.0070.00722.96
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00419.48
8.2.110.0150.00422.26
8.2.100.0040.00817.71
8.2.90.0050.00219.17
8.2.80.0000.00818.05
8.2.70.0030.00717.63
8.2.60.0080.00018.03
8.2.50.0040.00418.07
8.2.40.0030.00518.22
8.2.30.0000.00721.13
8.2.20.0000.00717.68
8.2.10.0070.00017.95
8.2.00.0040.00318.09
8.1.280.0070.01425.92
8.1.270.0000.00820.22
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0050.00522.52
8.1.230.0070.00420.88
8.1.220.0000.00918.77
8.1.210.0030.00618.91
8.1.200.0030.00617.10
8.1.190.0000.00717.53
8.1.180.0090.00018.10
8.1.170.0080.00018.65
8.1.160.0000.00718.78
8.1.150.0000.00718.77
8.1.140.0050.00317.30
8.1.130.0000.00817.74
8.1.120.0080.00017.29
8.1.110.0000.00717.43
8.1.100.0030.00317.36
8.1.90.0000.00817.27
8.1.80.0000.00717.39
8.1.70.0030.00517.29
8.1.60.0030.00617.40
8.1.50.0040.00417.34
8.1.40.0000.00717.50
8.1.30.0050.00517.59
8.1.20.0040.00417.48
8.1.10.0060.00317.47
8.1.00.0070.00017.38
8.0.300.0040.00419.98
8.0.290.0020.00517.05
8.0.280.0000.00718.48
8.0.270.0040.00417.31
8.0.260.0030.00317.24
8.0.250.0030.00316.97
8.0.240.0040.00416.95
8.0.230.0030.00316.93
8.0.220.0000.00616.88
8.0.210.0000.00716.79
8.0.200.0060.00016.98
8.0.190.0050.00216.81
8.0.180.0070.00016.83
8.0.170.0090.00016.92
8.0.160.0040.00416.93
8.0.150.0040.00416.89
8.0.140.0040.00416.83
8.0.130.0050.00313.37
8.0.120.0050.00316.87
8.0.110.0040.00416.72
8.0.100.0070.00016.79
8.0.90.0040.00416.84
8.0.80.0100.00716.80
8.0.70.0000.00716.71
8.0.60.0070.00016.75
8.0.50.0030.00516.75
8.0.30.0140.00917.16
8.0.20.0090.00917.40
8.0.10.0000.00716.80
8.0.00.0100.00816.82
7.4.330.0000.00515.03
7.4.320.0040.00416.52
7.4.300.0000.00616.51
7.4.290.0080.00016.50
7.4.280.0070.00016.57
7.4.270.0000.00616.57
7.4.260.0000.00716.54
7.4.250.0080.00016.35
7.4.240.0020.00516.55
7.4.230.0070.00016.60
7.4.220.0100.00716.35
7.4.210.0070.00716.61
7.4.200.0070.00016.43
7.4.160.0060.00916.43
7.4.150.0140.01017.40
7.4.140.0110.00817.86
7.4.130.0060.01216.48
7.4.120.0070.01016.69
7.4.110.0130.01016.51
7.4.100.0060.01216.38
7.4.90.0130.01016.45
7.4.80.0100.01019.39
7.4.70.0060.01116.64
7.4.60.0100.00716.54
7.4.50.0030.00316.30
7.4.40.0080.00816.63
7.4.30.0100.00716.54
7.4.00.0100.00714.90
7.3.330.0020.00213.01
7.3.320.0030.00312.97
7.3.310.0070.00016.14
7.3.300.0000.00616.24
7.3.290.0080.00516.19
7.3.280.0080.00916.29
7.3.270.0090.00917.40
7.3.260.0120.01316.21
7.3.250.0170.01216.42
7.3.240.0090.00916.41
7.3.230.0130.00616.39
7.3.210.0080.01416.34
7.3.200.0030.01319.39
7.3.190.0030.00516.36
7.3.180.0090.00616.26
7.3.170.0130.00316.53
7.3.160.0070.01116.41
7.3.120.0000.01715.04
7.3.110.0110.00714.96
7.3.100.0030.01314.49
7.3.90.0100.00314.68
7.3.80.0060.00315.13
7.3.70.0000.01114.59
7.3.60.0000.01414.64
7.3.50.0000.00914.84
7.3.40.0030.00914.86
7.3.30.0060.00914.84
7.3.20.0050.00816.50
7.3.10.0060.00616.60
7.3.00.0040.00716.48
7.2.330.0000.01716.54
7.2.320.0000.01716.30
7.2.310.0130.00316.50
7.2.300.0080.00816.44
7.2.290.0080.00916.41
7.2.250.0090.00614.96
7.2.240.0030.01615.08
7.2.230.0040.01015.05
7.2.220.0030.01014.56
7.2.210.0000.01414.75
7.2.200.0030.00614.96
7.2.190.0120.00315.04
7.2.180.0090.00614.89
7.2.170.0030.00914.88
7.2.00.0040.00419.39
7.1.330.0000.01215.47
7.1.320.0050.00515.52
7.1.310.0030.01015.64
7.1.300.0090.00315.48
7.1.290.0070.00715.41
7.1.280.0080.00715.39
7.1.270.0050.00515.68
7.1.260.0070.00715.64
7.1.100.0040.00717.98
7.1.70.0000.00716.96
7.1.60.0120.00619.50
7.1.50.0070.00716.85
7.1.00.0070.07322.29
7.0.200.0090.00016.47
7.0.60.0100.08721.67
7.0.50.0030.04017.80
7.0.40.0170.05020.19
7.0.30.0330.06320.20
7.0.20.0200.03720.13
7.0.10.0170.07720.09
7.0.00.0130.07720.19
5.6.280.0070.07021.07
5.6.210.0130.06320.54
5.6.200.0030.08318.16
5.6.190.0130.07320.34
5.6.180.0300.04020.60
5.6.170.0300.05020.50
5.6.160.0030.04020.37
5.6.150.0100.07318.12
5.6.140.0070.08018.16
5.6.130.0130.08018.12
5.6.120.0070.04021.14
5.6.110.0030.07021.00
5.6.100.0030.06021.10
5.6.90.0200.06321.05
5.6.80.0070.06320.48
5.5.350.0170.07020.29
5.5.340.0100.05018.02
5.5.330.0200.05720.17
5.5.320.0270.07720.34
5.5.310.0230.05720.31
5.5.300.0100.07717.98
5.5.290.0100.07017.96
5.5.280.0130.07320.97
5.5.270.0070.07020.75
5.5.260.0100.05320.84
5.5.250.0030.08720.57
5.5.240.0270.05720.23
5.4.450.0470.04719.39
5.4.440.0270.03319.58
5.4.430.0200.03719.54
5.4.420.0130.05319.11
5.4.410.0030.06018.99
5.4.400.0070.05318.77
5.4.390.0100.05018.70
5.4.380.0070.05718.50
5.4.370.0130.04718.60
5.4.360.0130.04718.72
5.4.350.0000.06318.68
5.4.340.0100.05018.64
5.4.320.0100.05318.60
5.4.310.0100.05018.70
5.4.300.0070.05318.60
5.4.290.0130.04718.77
5.4.280.0130.04718.69
5.4.270.0130.05318.69
5.4.260.0130.04718.61
5.4.250.0100.05318.71
5.4.240.0130.05318.46
5.4.230.0100.05018.61
5.4.220.0100.05318.68
5.4.210.0070.06018.67
5.4.200.0100.05016.46
5.4.190.0130.04718.76
5.4.180.0270.04018.44
5.4.170.0170.05018.74
5.4.160.0100.05018.50
5.4.150.0300.03318.46
5.4.140.0070.05716.27
5.4.130.0030.05316.08
5.4.120.0170.04316.27
5.4.110.0030.05316.25
5.4.100.0100.05016.08
5.4.90.0100.05316.26
5.4.80.0100.05316.20
5.4.70.0230.03316.23
5.4.60.0030.05316.09
5.4.50.0030.05316.21
5.4.40.0070.05316.19
5.4.30.0170.04316.13
5.4.20.0100.05016.28
5.4.10.0030.05316.27
5.4.00.0070.05015.50
5.3.290.0070.05714.64
5.3.280.0070.05314.68
5.3.270.0100.06014.59
5.3.260.0130.05314.63
5.3.250.0100.05014.65
5.3.240.0100.05714.51
5.3.230.0200.05314.69
5.3.220.0230.05014.59
5.3.210.0200.04714.54
5.3.200.0170.04714.64
5.3.190.0130.04714.54
5.3.180.0070.05314.47
5.3.170.0100.06714.50
5.3.160.0130.05314.45
5.3.150.0170.05314.59
5.3.140.0100.05014.64
5.3.130.0070.06014.57
5.3.120.0100.05314.64
5.3.110.0200.05714.55
5.3.100.0070.05713.97
5.3.90.0030.05713.98
5.3.80.0070.05314.01
5.3.70.0070.05013.92
5.3.60.0100.05313.95
5.3.50.0070.05014.04
5.3.40.0170.04013.93
5.3.30.0070.05313.82
5.3.20.0070.04713.78
5.3.10.0100.04713.62
5.3.00.0030.05313.54
5.2.170.0000.04711.11
5.2.160.0030.04011.20
5.2.150.0000.04711.07
5.2.140.0130.03711.21
5.2.130.0030.04711.14
5.2.120.0030.04011.25
5.2.110.0000.04711.13
5.2.100.0000.04311.25
5.2.90.0070.03711.16
5.2.80.0070.04311.06
5.2.70.0070.04011.15
5.2.60.0000.04711.04
5.2.50.0030.04710.94
5.2.40.0030.04011.03
5.2.30.0070.04310.91
5.2.20.0070.04011.11
5.2.10.0030.04310.86
5.2.00.0070.04310.68
5.1.60.0070.03010.05
5.1.50.0000.04010.13
5.1.40.0100.03010.09
5.1.30.0030.03710.45
5.1.20.0070.03710.36
5.1.10.0070.03310.10
5.1.00.0030.03710.13
5.0.50.0030.0338.56
5.0.40.0000.0308.44
5.0.30.0070.0408.31
5.0.20.0000.0308.32
5.0.10.0030.0278.30
5.0.00.0000.0438.17
4.4.90.0030.0205.87
4.4.80.0100.0135.89
4.4.70.0030.0205.85
4.4.60.0070.0175.86
4.4.50.0030.0205.86
4.4.40.0070.0305.89
4.4.30.0030.0235.85
4.4.20.0070.0205.96
4.4.10.0030.0205.87
4.4.00.0030.0335.91
4.3.110.0000.0235.75
4.3.100.0030.0205.85
4.3.90.0030.0205.89
4.3.80.0000.0335.87
4.3.70.0030.0205.86
4.3.60.0030.0205.76
4.3.50.0000.0235.87
4.3.40.0000.0375.82
4.3.30.0000.0234.61
4.3.20.0000.0234.52
4.3.10.0000.0274.53
4.3.00.0000.01715.75

preferences:
54.2 ms | 401 KiB | 5 Q