3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = [null => ''];

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)
8.3.40.0070.00718.67
8.3.30.0140.00319.14
8.3.20.0040.00420.31
8.3.10.0040.00423.65
8.3.00.0060.00317.25
8.2.170.0120.00622.96
8.2.160.0070.00720.40
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0000.00821.10
8.2.110.0040.00422.13
8.2.100.0080.00417.66
8.2.90.0040.00419.09
8.2.80.0000.00917.97
8.2.70.0040.00417.46
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0000.00918.16
8.2.30.0040.00417.87
8.2.20.0000.00817.67
8.2.10.0000.00718.03
8.2.00.0030.00617.52
8.1.270.0000.00822.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00523.92
8.1.230.0030.00719.23
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00418.47
8.1.160.0030.00521.84
8.1.150.0070.00018.79
8.1.140.0040.00417.42
8.1.130.0000.00717.68
8.1.120.0050.00317.43
8.1.110.0060.00317.23
8.1.100.0060.00317.27
8.1.90.0000.00717.47
8.1.80.0070.00017.21
8.1.70.0030.00317.36
8.1.60.0030.00517.49
8.1.50.0060.00317.35
8.1.40.0040.00417.27
8.1.30.0000.00817.56
8.1.20.0050.00517.55
8.1.10.0050.00317.52
8.1.00.0040.00417.30
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.37
8.0.270.0070.00017.19
8.0.260.0030.00317.23
8.0.250.0030.00316.89
8.0.240.0080.00016.94
8.0.230.0040.00416.89
8.0.220.0030.00316.80
8.0.210.0030.00316.72
8.0.200.0000.00616.96
8.0.190.0070.00016.79
8.0.180.0000.00716.74
8.0.170.0000.00716.84
8.0.160.0030.00316.76
8.0.150.0040.00416.71
8.0.140.0070.00016.79
8.0.130.0060.00313.17
8.0.120.0040.00416.82
8.0.110.0000.00716.74
8.0.100.0070.00016.69
8.0.90.0000.00816.71
8.0.80.0160.00616.86
8.0.70.0040.00416.60
8.0.60.0040.00416.85
8.0.50.0070.00016.70
8.0.30.0090.01016.81
8.0.20.0090.00917.40
8.0.10.0040.00416.73
8.0.00.0090.00916.80
7.4.330.0060.00015.00
7.4.320.0000.00716.33
7.4.300.0000.00616.57
7.4.290.0030.00316.44
7.4.280.0080.00016.34
7.4.270.0040.00316.46
7.4.260.0000.00716.41
7.4.250.0070.00016.44
7.4.240.0040.00416.40
7.4.230.0070.00016.55
7.4.220.0140.01016.53
7.4.210.0070.01316.61
7.4.200.0030.00316.59
7.4.160.0090.00616.50
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0100.00716.59
7.4.120.0090.00816.38
7.4.110.0100.01316.31
7.4.100.0140.00316.34
7.4.90.0100.00716.29
7.4.80.0070.01019.39
7.4.70.0030.01416.42
7.4.60.0090.00616.27
7.4.50.0040.00416.27
7.4.40.0090.00616.29
7.4.30.0090.00616.37
7.4.00.0100.00614.94
7.3.330.0000.00512.86
7.3.320.0060.00012.97
7.3.310.0060.00016.06
7.3.300.0000.00616.16
7.3.290.0110.00316.10
7.3.280.0100.00716.13
7.3.270.0100.00717.40
7.3.260.0090.00916.41
7.3.240.0030.01316.42
7.3.230.0070.01016.39
7.3.210.0140.00316.28
7.3.200.0090.00919.39
7.3.190.0090.01216.37
7.3.180.0090.00916.39
7.3.170.0080.00816.27
7.3.160.0120.00416.33
7.2.330.0060.01216.34
7.2.320.0160.00316.26
7.2.310.0230.00016.52
7.2.300.0080.00816.40
7.2.290.0120.00316.31
7.1.70.0030.00617.13
7.1.60.0100.01619.40
7.1.50.0130.01016.79
7.1.00.0000.07722.33
7.0.200.0070.00016.57
7.0.140.0030.07022.11
7.0.60.0070.08019.78
7.0.50.0030.05717.66
7.0.40.0100.06320.21
7.0.30.0330.07320.13
7.0.20.0300.07720.04
7.0.10.0030.05720.20
7.0.00.0100.08020.11
5.6.280.0000.07321.11
5.6.210.0070.08020.46
5.6.200.0070.03718.10
5.6.190.0130.07320.36
5.6.180.0430.06320.43
5.6.170.0500.06320.48
5.6.160.0100.03720.51
5.6.150.0100.03318.07
5.6.140.0030.03718.21
5.6.130.0130.04718.16
5.6.120.0100.08321.12
5.6.110.0000.04721.10
5.6.100.0030.09020.97
5.6.90.0030.05321.11
5.6.80.0070.08320.43
5.5.350.4370.03320.52
5.5.340.0070.04017.90
5.5.330.0030.08320.25
5.5.320.0100.04720.31
5.5.310.0470.06720.26
5.5.300.0000.04018.00
5.5.290.0000.05017.98
5.5.280.0100.08320.88
5.5.270.0030.08320.96
5.5.260.0070.05720.88
5.5.250.0030.08320.68
5.5.240.0070.04020.06
5.4.450.0130.06019.10
5.4.440.0800.05319.28
5.4.430.0670.06319.57
5.4.420.0800.05019.43
5.4.410.1130.03319.37
5.4.400.0300.04319.21
5.4.390.0700.05718.82
5.4.380.0200.04718.71
5.4.370.0130.04718.66
5.4.360.0170.04718.65
5.4.350.0070.05511.97
5.4.340.0140.11311.96
5.4.320.0070.04412.45
5.4.310.0080.04212.45
5.4.300.0060.03812.45
5.4.290.0110.03712.45
5.4.280.0070.04112.35
5.4.270.0040.03712.34
5.4.260.0020.04012.34
5.4.250.0080.03412.34
5.4.240.0060.03512.35
5.4.230.0060.04112.34
5.4.220.0040.03712.34
5.4.210.0070.03412.34
5.4.200.0070.03612.34
5.4.190.0050.03612.33
5.4.180.0070.03412.33
5.4.170.0060.03512.34
5.4.160.0080.03712.34
5.4.150.0050.03512.34
5.4.140.0060.04912.02
5.4.130.0030.03712.01
5.4.120.0060.04311.97
5.4.110.0090.03911.96
5.4.100.0070.04011.96
5.4.90.0070.03811.96
5.4.80.0090.03711.96
5.4.70.0060.04111.96
5.4.60.0090.03511.96
5.4.50.0060.04011.96
5.4.40.0060.03611.95
5.4.30.0030.03711.95
5.4.20.0060.03711.95
5.4.10.0110.03311.95
5.4.00.0030.03711.43

preferences:
40.77 ms | 400 KiB | 5 Q