3v4l.org

run code in 300+ PHP versions simultaneously
<?php $months = array('jan', 'feb', 'mars'); echo "$months";

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)
8.3.40.0110.00418.84
8.3.30.0110.00418.91
8.3.20.0070.00020.20
8.3.10.0040.00422.09
8.3.00.0080.00022.44
8.2.170.0180.00022.96
8.2.160.0110.00420.82
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00017.63
8.2.110.0000.01022.13
8.2.100.0060.00617.91
8.2.90.0050.00319.21
8.2.80.0000.00818.04
8.2.70.0030.00617.50
8.2.60.0030.00717.93
8.2.50.0030.00518.07
8.2.40.0050.00318.22
8.2.30.0000.00717.94
8.2.20.0040.00417.65
8.2.10.0000.00717.59
8.2.00.0070.00017.56
8.1.270.0060.00323.66
8.1.260.0000.00726.35
8.1.250.0040.01128.09
8.1.240.0030.00623.96
8.1.230.0070.00419.16
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0080.00017.35
8.1.190.0040.00417.28
8.1.180.0080.00018.10
8.1.170.0000.01018.46
8.1.160.0000.00721.84
8.1.150.0040.00418.63
8.1.140.0040.00417.38
8.1.130.0070.00017.87
8.1.120.0040.00417.36
8.1.110.0050.00317.34
8.1.100.0040.00417.40
8.1.90.0000.00717.45
8.1.80.0000.00817.43
8.1.70.0030.00317.42
8.1.60.0000.00817.63
8.1.50.0000.00817.39
8.1.40.0080.00017.57
8.1.30.0000.00817.57
8.1.20.0060.00317.61
8.1.10.0080.00017.51
8.1.00.0000.00717.46
8.0.300.0070.00018.77
8.0.290.0040.00417.16
8.0.280.0030.00318.31
8.0.270.0050.00217.25
8.0.260.0000.00716.91
8.0.250.0030.00317.02
8.0.240.0000.00717.01
8.0.230.0000.00716.93
8.0.220.0030.00316.84
8.0.210.0000.00616.89
8.0.200.0000.00716.94
8.0.190.0050.00316.91
8.0.180.0000.00716.80
8.0.170.0030.00616.98
8.0.160.0080.00016.75
8.0.150.0040.00416.85
8.0.140.0000.00716.75
8.0.130.0030.00313.32
8.0.120.0040.00416.73
8.0.110.0040.00416.87
8.0.100.0040.00416.75
8.0.90.0070.00016.90
8.0.80.0190.00616.88
8.0.70.0040.00416.70
8.0.60.0040.00416.87
8.0.50.0000.00716.82
8.0.30.0070.01217.13
8.0.20.0100.00917.40
8.0.10.0080.00017.00
8.0.00.0110.00616.88
7.4.330.0000.00515.02
7.4.320.0060.00016.48
7.4.300.0000.00616.58
7.4.290.0030.00316.35
7.4.280.0000.00716.53
7.4.270.0090.00016.53
7.4.260.0030.00316.43
7.4.250.0040.00416.44
7.4.240.0000.00716.54
7.4.230.0000.00816.68
7.4.220.0040.01316.55
7.4.210.0070.00916.57
7.4.200.0030.00316.39
7.4.190.0070.00016.65
7.4.160.0120.00416.36
7.4.150.0110.00617.40
7.4.140.0070.01117.86
7.4.130.0120.00716.60
7.4.120.0160.00216.59
7.4.110.0130.00316.46
7.4.100.0070.01416.64
7.4.90.0150.00316.59
7.4.80.0060.01216.66
7.4.70.0110.00616.47
7.4.60.0030.01416.35
7.4.50.0040.00416.46
7.4.40.0100.00322.77
7.4.30.0040.01116.34
7.4.00.0070.01015.13
7.3.330.0030.00313.07
7.3.320.0020.00212.99
7.3.310.0030.00316.22
7.3.300.0000.00716.28
7.3.290.0040.01116.36
7.3.280.0080.00916.29
7.3.270.0140.00317.40
7.3.260.0030.01516.22
7.3.250.0100.00816.35
7.3.240.0060.01216.29
7.3.230.0110.00816.39
7.3.210.0120.01216.32
7.3.200.0160.00319.39
7.3.190.0060.01116.45
7.3.180.0030.01216.31
7.3.170.0120.00316.43
7.3.160.0060.00916.47
7.3.120.0040.00814.95
7.3.10.0060.00916.77
7.3.00.0170.00716.68
7.2.330.0090.00916.46
7.2.320.0110.00716.41
7.2.310.0120.00616.45
7.2.300.0090.00916.53
7.2.290.0170.00016.65
7.2.130.0080.00416.79
7.2.120.0030.01016.82
7.2.110.0030.00616.54
7.2.100.0130.00616.76
7.2.90.0130.00916.49
7.2.80.0110.00517.02
7.2.70.0170.00716.59
7.2.60.0050.00916.68
7.2.50.0070.00716.77
7.2.40.0030.01216.86
7.2.30.0000.01316.75
7.2.20.0100.00716.76
7.2.10.0070.00716.85
7.2.00.0100.00716.68
7.1.250.0120.00315.53
7.1.70.0050.00317.00
7.1.60.0120.00919.82
7.1.50.0030.01516.53
7.1.00.0070.07322.27
7.0.200.0070.00716.72
7.0.140.0100.06722.05
7.0.80.0470.05019.96
7.0.70.0470.08319.92
7.0.60.0600.07719.91
7.0.50.0400.04720.24
7.0.40.0100.04020.12
7.0.30.0030.08720.08
7.0.20.0170.07719.98
7.0.10.0130.07720.13
7.0.00.0070.06720.09
5.6.280.0100.06320.92
5.6.230.0070.08020.59
5.6.220.0070.04320.67
5.6.210.0030.08020.76
5.6.200.0000.06321.04
5.6.190.0130.08021.03
5.6.180.0070.08320.95
5.6.170.0030.07721.06
5.6.160.0070.08021.16
5.6.150.0200.06021.16
5.6.140.0170.07021.02
5.6.130.0070.04720.95
5.6.120.0100.08020.95
5.6.110.0130.07321.02
5.6.100.0130.07721.11
5.6.90.0070.04721.15
5.6.80.0170.03720.46
5.6.70.0100.07720.41
5.6.60.0070.08720.46
5.6.50.0030.07720.54
5.6.40.0070.07720.37
5.6.30.0170.07020.35
5.6.20.0200.07020.28
5.6.10.0070.07720.29
5.6.00.0100.05720.30
5.5.370.0170.07320.35
5.5.360.0200.07020.45
5.5.350.0030.06020.41
5.5.340.0000.04720.72
5.5.330.0070.05320.90
5.5.320.0130.04720.79
5.5.310.0030.08320.82
5.5.300.0200.07020.85
5.5.290.0030.08720.63
5.5.280.0030.05320.76
5.5.270.0100.04020.87
5.5.260.0070.09020.78
5.5.250.0030.05320.71
5.5.240.0100.08320.01
5.5.230.0270.06320.17
5.5.220.0000.08020.27
5.5.210.0100.06720.16
5.5.200.0100.06720.23
5.5.190.0130.07320.07
5.5.180.0070.05020.12
5.5.160.0130.06020.12
5.5.150.0030.05320.13
5.5.140.0100.07319.98
5.5.130.0070.06020.26
5.5.120.0070.04020.20
5.5.110.0030.07720.19
5.5.100.0070.04320.06
5.5.90.0070.05720.10
5.5.80.0100.07320.09
5.5.70.0130.07020.09
5.5.60.0070.08020.06
5.5.50.0130.07320.09
5.5.40.0030.06020.07
5.5.30.0030.07320.13
5.5.20.0130.07320.04
5.5.10.0070.08020.12
5.5.00.0070.07720.09
5.4.450.0000.08319.45
5.4.440.0070.06019.36
5.4.430.0070.07019.26
5.4.420.0070.07319.30
5.4.410.0100.04718.98
5.4.400.0130.03719.09
5.4.390.0170.07019.13
5.4.380.0070.07019.10
5.4.370.0000.07719.23
5.4.360.0030.04019.06
5.4.350.0070.07018.95
5.4.340.0100.08019.06
5.4.320.0070.06019.22
5.4.310.0100.07318.79
5.4.300.0030.04719.02
5.4.290.0070.07719.04
5.4.280.0000.05318.91
5.4.270.0030.06019.02
5.4.260.0100.07318.78
5.4.250.0030.07319.11
5.4.240.0130.06719.08
5.4.230.0130.06719.02
5.4.220.0130.06719.11
5.4.210.0100.07318.95
5.4.200.0030.06019.05
5.4.190.0000.08019.10
5.4.180.0030.06018.77
5.4.170.0030.04718.96
5.4.160.0100.07019.07
5.4.150.0100.07319.05
5.4.140.0030.05016.39
5.4.130.0070.06716.38
5.4.120.0100.05316.39
5.4.110.0070.07316.26
5.4.100.0070.07716.40
5.4.90.0100.03316.34
5.4.80.0070.04016.44
5.4.70.0070.07316.36
5.4.60.0070.04316.22
5.4.50.0100.06316.31
5.4.40.0170.06316.47
5.4.30.0030.07016.18
5.4.20.0100.03316.38
5.4.10.0100.07016.27
5.4.00.0070.03715.77
5.3.290.0030.05714.61
5.3.280.0030.08014.50
5.3.270.0030.05314.46
5.3.260.0070.05014.46
5.3.250.0070.06314.45
5.3.240.0100.07314.61
5.3.230.0100.06714.50
5.3.220.0070.05014.51
5.3.210.0030.06314.52
5.3.200.0030.08014.52
5.3.190.0070.04314.52
5.3.180.0000.07014.53
5.3.170.0000.06314.53
5.3.160.0030.07714.54
5.3.150.0130.04314.55
5.3.140.0070.04314.40
5.3.130.0070.03714.38
5.3.120.0030.03714.50
5.3.110.0070.08014.54
5.3.100.0100.07313.89
5.3.90.0070.08014.00
5.3.80.0130.06713.86
5.3.70.0070.07013.88
5.3.60.0070.04313.78
5.3.50.0070.07313.79
5.3.40.0070.07713.92
5.3.30.0070.07313.68
5.3.20.0170.06013.66
5.3.10.0100.04313.61
5.3.00.0000.07713.61
5.2.170.0000.06711.71
5.2.160.0070.03311.71
5.2.150.0070.06011.71
5.2.140.0000.05011.71
5.2.130.0030.04711.71
5.2.120.0170.03311.71
5.2.110.0000.07711.71
5.2.100.0030.05311.71
5.2.90.0070.06011.71
5.2.80.0000.04711.71
5.2.70.0130.04011.71
5.2.60.0070.04011.71
5.2.50.0000.05311.71
5.2.40.0000.04011.71
5.2.30.0000.06711.71
5.2.20.0070.04011.71
5.2.10.0000.06311.71
5.2.00.0070.04311.71
5.1.60.0000.04011.71
5.1.50.0030.06011.71
5.1.40.0070.05011.71
5.1.30.0030.04011.71
5.1.20.0030.05711.71
5.1.10.0030.03311.71
5.1.00.0000.03311.71
5.0.50.0070.04711.71
5.0.40.0030.03311.71
5.0.30.0070.06311.71
5.0.20.0070.04011.71
5.0.10.0030.04311.71
5.0.00.0070.06011.71
4.4.90.0000.03011.71
4.4.80.0070.03011.71
4.4.70.0000.03711.71
4.4.60.0030.02711.71
4.4.50.0030.02311.71
4.4.40.0000.03711.71
4.4.30.0000.04011.71
4.4.20.0000.03011.71
4.4.10.0000.02011.71
4.4.00.0130.04711.71
4.3.110.0000.03711.71
4.3.100.0030.02711.71
4.3.90.0000.03311.71
4.3.80.0000.05011.71
4.3.70.0030.03011.71
4.3.60.0000.02711.71
4.3.50.0030.02311.71
4.3.40.0000.04011.71
4.3.30.0000.03711.71
4.3.20.0000.03011.71
4.3.10.0000.03711.71
4.3.00.0000.03711.71

preferences:
38.63 ms | 400 KiB | 5 Q