3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = array();

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)
8.3.70.0120.01216.58
8.3.60.0070.00718.30
8.3.50.0250.00821.21
8.3.40.0100.00318.71
8.3.30.0030.01020.05
8.3.20.0040.00420.22
8.3.10.0040.00420.96
8.3.00.0030.00721.77
8.2.180.0060.00916.35
8.2.170.0190.00022.96
8.2.160.0070.00720.38
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00021.06
8.2.110.0030.00622.29
8.2.100.0110.00017.78
8.2.90.0030.00517.70
8.2.80.0030.00517.97
8.2.70.0030.00617.50
8.2.60.0000.00817.67
8.2.50.0000.00918.07
8.2.40.0030.00718.28
8.2.30.0080.00019.41
8.2.20.0050.00317.64
8.2.10.0020.00517.46
8.2.00.0040.00417.57
8.1.280.0120.00325.92
8.1.270.0030.00523.99
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0060.00322.15
8.1.230.0000.01020.85
8.1.220.0000.00817.74
8.1.210.0040.00418.89
8.1.200.0030.00617.13
8.1.190.0000.00717.40
8.1.180.0000.00818.10
8.1.170.0030.00518.49
8.1.160.0040.00418.81
8.1.150.0040.00418.56
8.1.140.0020.00517.33
8.1.130.0030.00317.75
8.1.120.0040.00417.35
8.1.110.0000.00717.29
8.1.100.0040.00417.41
8.1.90.0000.00717.38
8.1.80.0000.00717.39
8.1.70.0070.00017.21
8.1.60.0040.00417.52
8.1.50.0060.00317.30
8.1.40.0040.00417.41
8.1.30.0000.00817.55
8.1.20.0050.00317.55
8.1.10.0090.00017.39
8.1.00.0000.00717.25
8.0.300.0000.00919.90
8.0.290.0070.00017.05
8.0.280.0030.00318.37
8.0.270.0040.00417.22
8.0.260.0040.00416.64
8.0.250.0000.00616.82
8.0.240.0040.00416.77
8.0.230.0050.00216.76
8.0.220.0030.00316.84
8.0.210.0030.00316.79
8.0.200.0030.00316.74
8.0.190.0000.00716.80
8.0.180.0000.00816.79
8.0.170.0070.00016.78
8.0.160.0050.00316.79
8.0.150.0070.00316.80
8.0.140.0070.00016.76
8.0.130.0030.00513.25
8.0.120.0040.00416.77
8.0.110.0030.00516.85
8.0.100.0030.00516.61
8.0.90.0000.00816.68
8.0.80.0060.01216.81
8.0.70.0040.00416.93
8.0.60.0030.00516.77
8.0.50.0040.00416.78
8.0.30.0110.01216.95
8.0.20.0100.01017.40
8.0.10.0040.00416.81
8.0.00.0070.01116.73
7.4.330.0000.00616.81
7.4.320.0030.00316.43
7.4.300.0000.00616.51
7.4.290.0030.00316.50
7.4.280.0000.00716.34
7.4.270.0000.00616.55
7.4.260.0030.00313.20
7.4.250.0040.00416.32
7.4.240.0020.00616.41
7.4.230.0000.00716.62
7.4.220.0070.01016.42
7.4.210.0080.00916.54
7.4.200.0030.00316.33
7.4.190.0080.00016.54
7.4.160.0060.00916.39
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0090.00916.46
7.4.120.0090.00716.53
7.4.110.0100.00716.32
7.4.100.0170.00416.45
7.4.90.0170.00716.26
7.4.80.0070.01119.39
7.4.70.0070.01116.55
7.4.60.0110.00816.35
7.4.50.0040.00416.13
7.4.40.0100.00322.77
7.4.30.0030.01316.48
7.4.00.0090.00314.90
7.3.330.0000.00612.86
7.3.320.0000.00712.90
7.3.310.0000.00616.21
7.3.300.0040.00415.93
7.3.290.0060.00716.16
7.3.280.0100.00916.15
7.3.270.0090.00917.40
7.3.260.0090.00918.24
7.3.250.0120.00716.30
7.3.240.0130.00316.20
7.3.230.0040.01216.47
7.3.210.0120.00916.32
7.3.200.0090.00919.39
7.3.190.0160.00816.37
7.3.180.0060.01016.30
7.3.170.0060.00916.37
7.3.160.0110.00516.07
7.3.120.0040.01214.91
7.2.330.0070.01016.50
7.2.320.0070.01516.48
7.2.310.0190.00616.54
7.2.300.0100.00716.28
7.2.290.0140.00316.49
7.1.70.0030.00316.93
7.1.60.0100.01319.17
7.1.50.0100.01016.50
7.1.00.0000.03722.47
7.0.200.0000.00716.81
7.0.140.0100.06322.04
7.0.60.0030.07319.77
7.0.50.0000.06717.79
7.0.40.0030.08320.03
7.0.30.0330.07320.10
7.0.20.0370.07020.30
7.0.10.0100.07020.16
7.0.00.0100.04020.12
5.6.210.0100.07720.54
5.6.200.0100.08318.16
5.6.190.0100.07720.43
5.6.180.0200.08720.77
5.6.170.0330.07020.48
5.6.160.0000.04320.49
5.6.150.0070.08018.16
5.6.140.0070.03718.22
5.6.130.0000.04718.18
5.6.120.0070.09021.02
5.6.110.0000.10020.95
5.6.100.0000.05321.03
5.6.90.0100.08720.95
5.6.80.0100.07320.36
5.5.350.0270.05720.38
5.5.340.0030.04017.89
5.5.330.0130.07720.47
5.5.320.0270.05320.14
5.5.310.0300.07320.29
5.5.300.0070.06318.02
5.5.290.0100.07318.00
5.5.280.0030.06020.88
5.5.270.0070.04320.79
5.5.260.0100.07720.87
5.5.250.0030.04020.69
5.5.240.0100.05020.23
5.4.450.2830.04719.43
5.4.440.2030.04319.54
5.4.430.2870.04019.48
5.4.420.2800.03319.21
5.4.410.2730.03719.44
5.4.400.2900.04018.78
5.4.390.2600.04018.81
5.4.380.2870.04019.16
5.4.370.2930.03719.06
5.4.360.2930.03318.92
5.4.350.2700.03019.25
5.4.340.3030.04019.06
5.4.320.2630.03718.89
5.4.310.3070.03019.23
5.4.300.2800.03719.04
5.4.290.2630.04019.21
5.4.280.3000.03718.90
5.4.270.2800.06318.92
5.4.260.3130.04319.20
5.4.250.2900.04019.24
5.4.240.2830.03319.21
5.4.230.2870.03719.12
5.4.220.3130.03718.77
5.4.210.2870.03019.24
5.4.200.2870.03719.13
5.4.190.2930.02718.89
5.4.180.2730.04319.23
5.4.170.3100.03718.92
5.4.160.2770.04319.08
5.4.150.2900.03719.13
5.4.140.2800.03316.38
5.4.130.2800.03016.25
5.4.120.2800.03016.42
5.4.110.2730.03716.21
5.4.100.3270.04316.48
5.4.90.3000.03716.06
5.4.80.3100.02716.05
5.4.70.2970.03316.05
5.4.60.2700.02716.28
5.4.50.2700.03316.45
5.4.40.2770.03016.36
5.4.30.2730.03316.36
5.4.20.2730.03716.37
5.4.10.2800.02716.29
5.4.00.2330.03715.83
5.3.290.2600.03014.50
5.3.280.2370.04014.68
5.3.270.2700.03714.51
5.3.260.2730.03714.61
5.3.250.2800.02714.45
5.3.240.2500.03714.61
5.3.230.2530.03714.69
5.3.220.2270.04014.61
5.3.210.2730.03714.66
5.3.200.2270.04014.50
5.3.190.2930.04314.39
5.3.180.2300.04714.43
5.3.170.2370.03714.51
5.3.160.2500.03714.39
5.3.150.2200.03314.43
5.3.140.2500.03714.56
5.3.130.1830.03314.45
5.3.120.2470.03314.38
5.3.110.2670.04314.52
5.3.100.2630.03713.88
5.3.90.2900.03714.06
5.3.80.2930.03713.96
5.3.70.2870.03713.85
5.3.60.2970.03714.04
5.3.50.3070.03314.03
5.3.40.2770.04313.73
5.3.30.2970.03713.86
5.3.20.2770.03313.67
5.3.10.2670.04013.56
5.3.00.2700.03713.65

preferences:
41.53 ms | 401 KiB | 5 Q