3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1, 23, "kuba");

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)
8.3.60.0120.00618.18
8.3.50.0120.00520.96
8.3.40.0110.00418.54
8.3.30.0070.00720.20
8.3.20.0070.00020.34
8.3.10.0000.00722.10
8.3.00.0080.00022.52
8.2.180.0040.01118.29
8.2.170.0100.01022.96
8.2.160.0070.00720.40
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0130.00326.16
8.2.120.0000.00819.66
8.2.110.0090.00022.25
8.2.100.0090.00317.91
8.2.90.0080.00019.05
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0070.00317.80
8.2.50.0000.00918.07
8.2.40.0060.00317.76
8.2.30.0000.00717.99
8.2.20.0090.00017.51
8.2.10.0000.00717.62
8.2.00.0040.00417.52
8.1.280.0080.00825.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.74
8.1.230.0030.00919.11
8.1.220.0050.00317.74
8.1.210.0100.00318.77
8.1.200.0030.00717.10
8.1.190.0040.00417.00
8.1.180.0000.00818.10
8.1.170.0050.00318.59
8.1.160.0000.00721.93
8.1.150.0100.00018.57
8.1.140.0080.00017.38
8.1.130.0050.00317.93
8.1.120.0000.00817.38
8.1.110.0050.00217.43
8.1.100.0050.00217.29
8.1.90.0030.00317.40
8.1.80.0000.00817.36
8.1.70.0070.00017.28
8.1.60.0030.00617.51
8.1.50.0040.00417.44
8.1.40.0050.00317.42
8.1.30.0050.00317.40
8.1.20.0040.00417.51
8.1.10.0040.00417.32
8.1.00.0000.00817.41
8.0.300.0070.00318.77
8.0.290.0070.00416.63
8.0.280.0040.00418.38
8.0.270.0040.00417.13
8.0.260.0030.00316.76
8.0.250.0000.00616.82
8.0.240.0000.00816.95
8.0.230.0070.00016.93
8.0.220.0000.00716.76
8.0.210.0000.00716.77
8.0.200.0040.00416.74
8.0.190.0050.00216.93
8.0.180.0040.00416.73
8.0.170.0040.00416.71
8.0.160.0040.00416.76
8.0.150.0000.00716.83
8.0.140.0040.00416.80
8.0.130.0030.00313.29
8.0.120.0040.00416.76
8.0.110.0050.00216.68
8.0.100.0040.00416.77
8.0.90.0050.00216.68
8.0.80.0000.01716.70
8.0.70.0040.00416.86
8.0.60.0000.00716.64
8.0.50.0000.00716.88
8.0.30.0120.00916.84
8.0.20.0140.00417.40
8.0.10.0040.00416.95
8.0.00.0030.01816.67
7.4.330.0000.00415.00
7.4.320.0000.00616.55
7.4.300.0030.00316.29
7.4.290.0000.00816.52
7.4.280.0030.00316.43
7.4.270.0000.00716.43
7.4.260.0000.00716.52
7.4.250.0040.00416.41
7.4.240.0020.00616.48
7.4.230.0000.00716.31
7.4.220.0140.00416.46
7.4.210.0050.01116.46
7.4.200.0070.00016.53
7.4.190.0000.00716.66
7.4.160.0090.00616.49
7.4.150.0080.00917.40
7.4.140.0130.02317.86
7.4.130.0080.00816.30
7.4.120.0080.01116.52
7.4.110.0040.01916.39
7.4.100.0090.00616.33
7.4.90.0070.01016.52
7.4.80.0140.00719.39
7.4.70.0070.01016.30
7.4.60.0120.00616.36
7.4.50.0070.00016.21
7.4.40.0080.00622.77
7.4.30.0170.00716.41
7.4.00.0080.00314.96
7.3.330.0020.00213.04
7.3.320.0050.00012.87
7.3.310.0030.00316.12
7.3.300.0080.00016.12
7.3.290.0070.00716.23
7.3.280.0080.00716.07
7.3.270.0090.01217.40
7.3.260.0070.01016.17
7.3.250.0100.00816.28
7.3.240.0100.00716.35
7.3.230.0090.00916.39
7.3.210.0040.01216.18
7.3.200.0130.00819.39
7.3.190.0130.00616.43
7.3.180.0030.01616.43
7.3.170.0070.01016.27
7.3.160.0100.00716.36
7.3.120.0060.01014.37
7.2.330.0190.00016.48
7.2.320.0030.01716.30
7.2.310.0030.01616.34
7.2.300.0040.01216.34
7.2.290.0060.01316.48
7.2.00.0100.01019.18
7.1.100.0030.00617.60
7.1.70.0060.00317.13
7.1.60.0070.01719.29
7.1.50.0000.01416.59
7.1.00.0070.06322.57
7.0.200.0160.01014.34
7.0.140.0100.06722.04
7.0.60.0070.03719.99
7.0.50.0030.07017.90
7.0.40.0100.04020.12
7.0.30.0570.07020.09
7.0.20.0300.06720.19
7.0.10.0070.08020.11
7.0.00.0100.08320.02
5.6.280.0070.07020.98
5.6.210.0100.03320.47
5.6.200.0100.06718.11
5.6.190.0130.07320.57
5.6.180.0500.07020.41
5.6.170.0270.05020.48
5.6.160.0030.08720.49
5.6.150.0070.07318.11
5.6.140.0130.07018.18
5.6.130.0030.07018.17
5.6.120.0170.07020.99
5.6.110.0100.08320.98
5.6.100.0100.06720.96
5.6.90.0070.08320.87
5.6.80.0030.04020.37
5.5.350.0200.06320.34
5.5.340.0270.04717.98
5.5.330.0030.04020.43
5.5.320.0400.06720.34
5.5.310.0430.06720.24
5.5.300.0130.06017.91
5.5.290.0070.08018.01
5.5.280.0070.05020.88
5.5.270.0030.04320.93
5.5.260.0100.05720.75
5.5.250.0070.07020.45
5.5.240.0030.07320.15
5.4.450.0570.06019.46
5.4.440.0470.06019.54
5.4.430.0170.05019.48
5.4.420.0130.05319.62
5.4.410.0100.05319.21
5.4.400.0170.04319.38
5.4.390.0100.05019.05
5.4.380.0030.06019.18
5.4.370.0130.05019.06
5.4.360.0100.05019.26
5.4.350.0090.04211.97
5.4.340.0110.03911.97
5.4.320.0070.03812.45
5.4.310.0120.04312.45
5.4.300.0070.03512.45
5.4.290.0080.04612.45
5.4.280.0060.03912.34
5.4.270.0080.04112.35
5.4.260.0110.04012.34
5.4.250.0100.05018.63
5.4.240.0130.05318.77
5.4.230.0170.05018.74
5.4.220.0300.06018.75
5.4.210.0070.05318.75
5.4.200.0070.07318.86
5.4.190.0170.07318.59
5.4.180.0070.08018.85
5.4.170.0130.04718.59
5.4.160.0100.05318.88
5.4.150.0200.07318.72
5.4.140.0070.05316.38
5.4.130.0100.04716.44
5.4.120.0100.04716.21
5.4.110.0070.05016.24
5.4.100.0170.04016.33
5.4.90.0100.04716.18
5.4.80.0030.05016.32
5.4.70.0030.05016.31
5.4.60.0070.05316.19
5.4.50.0030.05016.32
5.4.40.0170.05016.39
5.4.30.0030.05716.17
5.4.20.0130.06316.17
5.4.10.0130.04716.30
5.4.00.0100.07015.91
5.3.290.0090.04212.80
5.3.280.0070.05014.74
5.3.270.0130.05314.64
5.3.260.0030.05714.52
5.3.250.0130.04314.61
5.3.240.0070.05314.62
5.3.230.0070.05014.63
5.3.220.0070.07014.65
5.3.210.0030.05714.57
5.3.200.0130.04714.71
5.3.190.0070.07014.56
5.3.180.0100.05714.58
5.3.170.0030.05014.33
5.3.160.0030.06714.57
5.3.150.0100.05014.25
5.3.140.0000.05714.40
5.3.130.0070.05714.40
5.3.120.0100.04714.31
5.3.110.0130.07314.39
5.3.100.0070.06714.05
5.3.90.0070.06014.02
5.3.80.0100.06314.06
5.3.70.0100.06313.89
5.3.60.0130.06313.83
5.3.50.0070.07014.05
5.3.40.0070.05313.96
5.3.30.0100.04713.76
5.3.20.0100.04713.70
5.3.10.0200.03313.41
5.3.00.0030.05313.52

preferences:
44.34 ms | 401 KiB | 5 Q