3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'l'; ?>

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)
8.3.60.0070.01418.43
8.3.50.0100.00821.14
8.3.40.0070.00718.60
8.3.30.0070.00720.02
8.3.20.0000.00720.12
8.3.10.0040.00422.09
8.3.00.0110.00422.46
8.2.180.0060.01516.48
8.2.170.0170.00022.96
8.2.160.0110.00422.08
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.69
8.2.110.0030.00719.16
8.2.100.0120.00019.39
8.2.90.0000.00818.03
8.2.80.0000.00719.39
8.2.70.0000.00817.50
8.2.60.0030.00617.80
8.2.50.0040.00418.07
8.2.40.0000.00718.03
8.2.30.0000.00719.49
8.2.20.0000.00817.47
8.2.10.0040.00417.45
8.2.00.0040.00417.48
8.1.280.0140.00725.92
8.1.270.0030.00523.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.01019.07
8.1.230.0110.00022.82
8.1.220.0020.00517.74
8.1.210.0120.00018.77
8.1.200.0040.00417.22
8.1.190.0080.00017.41
8.1.180.0000.00918.10
8.1.170.0000.00818.57
8.1.160.0000.00718.79
8.1.150.0050.00518.50
8.1.140.0040.00417.29
8.1.130.0000.00717.73
8.1.120.0000.00717.23
8.1.110.0040.00417.30
8.1.100.0000.00717.34
8.1.90.0000.00717.24
8.1.80.0040.00417.33
8.1.70.0030.00317.20
8.1.60.0030.00617.34
8.1.50.0070.00017.25
8.1.40.0040.00417.24
8.1.30.0000.00817.40
8.1.20.0000.00817.41
8.1.10.0000.00817.42
8.1.00.0000.00717.38
8.0.300.0040.00420.16
8.0.290.0040.00417.05
8.0.280.0000.00718.24
8.0.270.0000.00717.05
8.0.260.0000.00616.68
8.0.250.0000.00616.82
8.0.240.0000.00816.74
8.0.230.0070.00016.68
8.0.220.0030.00316.71
8.0.210.0000.00716.79
8.0.200.0030.00316.79
8.0.190.0000.00816.71
8.0.180.0070.00016.77
8.0.170.0070.00016.70
8.0.160.0070.00016.69
8.0.150.0000.00716.59
8.0.140.0040.00416.68
8.0.130.0060.00013.09
8.0.120.0040.00416.70
8.0.110.0070.00016.76
8.0.100.0070.00016.77
8.0.90.0030.00316.78
8.0.80.0060.00916.77
8.0.70.0030.00516.83
8.0.60.0050.00216.64
8.0.50.0000.00716.81
8.0.30.0140.00816.83
8.0.20.0080.01017.40
8.0.10.0040.00416.89
8.0.00.0030.01516.69
7.4.330.0020.00215.00
7.4.320.0000.00616.30
7.4.300.0000.00616.45
7.4.290.0070.00016.41
7.4.280.0060.00316.27
7.4.270.0000.00716.37
7.4.260.0050.00013.02
7.4.250.0040.00416.22
7.4.240.0020.00616.40
7.4.230.0000.00616.43
7.4.220.0100.01316.42
7.4.210.0050.01216.49
7.4.200.0030.00316.29
7.4.190.0040.00416.22
7.4.160.0130.00316.55
7.4.150.0150.00317.40
7.4.140.0140.00617.86
7.4.130.0070.01016.33
7.4.120.0080.00816.30
7.4.110.0140.00316.51
7.4.100.0060.01516.45
7.4.90.0190.00016.52
7.4.80.0180.00619.39
7.4.70.0090.00616.47
7.4.60.0090.00816.54
7.4.50.0050.00316.15
7.4.40.0110.00722.77
7.4.30.0060.00916.30
7.4.00.0060.01114.80
7.3.330.0000.00513.04
7.3.320.0020.00212.86
7.3.310.0030.00515.95
7.3.300.0000.00616.02
7.3.290.0070.00716.02
7.3.280.0080.00716.22
7.3.270.0070.01017.40
7.3.260.0130.00316.29
7.3.250.0090.01216.42
7.3.240.0120.00916.26
7.3.230.0140.00316.39
7.3.210.0090.00916.27
7.3.200.0100.00619.39
7.3.190.0100.00616.42
7.3.180.0040.01216.24
7.3.170.0090.00616.32
7.3.160.0100.00716.51
7.3.120.0030.01014.52
7.2.330.0110.00916.42
7.2.320.0090.01216.34
7.2.310.0060.01016.54
7.2.300.0080.00816.34
7.2.290.0060.01016.20
7.2.00.0090.00019.44
7.1.100.0060.00917.88
7.1.70.0050.00217.07
7.1.60.0070.00719.32
7.1.50.0030.01316.93
7.1.00.0000.03722.27
7.0.200.0000.00816.76
7.0.140.0030.07322.16
7.0.60.0100.07019.90
7.0.50.0030.04017.83
7.0.40.0030.07720.07
7.0.30.0300.08020.20
7.0.20.0270.09019.99
7.0.10.0230.07720.00
7.0.00.0130.07720.16
5.6.280.0000.07321.12
5.6.210.0100.04720.54
5.6.200.0030.08718.12
5.6.190.0000.08720.58
5.6.180.0270.07720.35
5.6.170.0230.07720.40
5.6.160.0000.06320.50
5.6.150.0030.04018.16
5.6.140.0030.06018.20
5.6.130.0100.04718.11
5.6.120.0100.05720.97
5.6.110.0170.06020.97
5.6.100.0000.08320.97
5.6.90.0070.08720.96
5.6.80.0100.07320.38
5.6.70.0330.06720.51
5.5.350.0000.08720.46
5.5.340.0030.04017.88
5.5.330.0130.07720.29
5.5.320.0030.04320.15
5.5.310.0300.04320.28
5.5.300.0100.08017.95
5.5.290.0070.07317.95
5.5.280.0170.07720.88
5.5.270.0130.08020.79
5.5.260.0130.07320.84
5.5.250.0070.07020.57
5.5.240.0130.06320.25
5.4.450.0100.05719.29
5.4.440.0900.05719.13
5.4.430.0270.03719.15
5.4.420.0070.06019.50
5.4.410.0070.05719.52
5.4.400.0400.06018.75
5.4.390.0400.05718.74
5.4.380.0330.06318.73
5.4.370.0200.04718.73
5.4.360.0100.06318.64
5.4.350.0090.05011.97
5.4.340.0060.03911.97
5.4.320.0070.03512.45
5.4.310.0070.04012.45
5.4.300.0090.03512.46
5.4.290.0080.03712.45
5.4.280.0040.04112.35
5.4.270.0070.04312.33
5.4.260.0090.04512.33
5.4.250.0080.04512.33
5.4.240.0090.03812.33
5.4.230.0050.04212.32
5.4.220.0060.03812.32
5.4.210.0090.03912.32
5.4.200.0080.04612.32
5.4.190.0070.04512.32
5.4.180.0090.03812.31
5.4.170.0060.03912.33
5.4.160.0070.04212.32
5.4.150.0080.04312.32
5.4.140.0090.04512.00
5.4.130.0080.04011.99
5.4.120.0070.04111.95
5.4.110.0070.03611.94
5.4.100.0060.04011.94
5.4.90.0050.03911.94
5.4.80.0060.04411.94
5.4.70.0060.04011.94
5.4.60.0070.03811.94
5.4.50.0090.03911.94
5.4.40.0100.04211.93
5.4.30.0110.04411.92
5.4.20.0100.04311.93
5.4.10.0080.04211.93
5.4.00.0090.04011.41
5.3.290.0110.03512.80
5.3.280.0080.04912.71
5.3.270.0100.05212.72
5.3.260.0080.04912.72
5.3.250.0080.04712.72
5.3.240.0090.05512.72
5.3.230.0090.04612.71
5.3.220.0080.04412.68
5.3.210.0070.04812.68
5.3.200.0080.04712.68
5.3.190.0080.05012.68
5.3.180.0050.04812.67
5.3.170.0090.04412.67
5.3.160.0090.04812.67
5.3.150.0080.04512.67
5.3.140.0080.04312.66
5.3.130.0080.04312.66
5.3.120.0080.04612.66
5.3.110.0090.04812.66
5.3.100.0080.04512.12
5.3.90.0080.04312.08
5.3.80.0070.04212.08
5.3.70.0070.04112.08
5.3.60.0050.04112.06
5.3.50.0040.04512.00
5.3.40.0100.04312.00
5.3.30.0070.04311.94
5.3.20.0070.04211.70
5.3.10.0060.04511.66
5.3.00.0070.04311.65

preferences:
56.03 ms | 401 KiB | 5 Q