3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('' . 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)
8.3.60.0130.00716.63
8.3.50.0200.01016.56
8.3.40.0140.00018.54
8.3.30.0110.00318.54
8.3.20.0050.00318.55
8.3.10.0080.00020.39
8.3.00.0150.00419.05
8.2.180.0030.01416.63
8.2.170.0120.00322.96
8.2.160.0060.00921.00
8.2.150.0040.00424.18
8.2.140.0030.01024.66
8.2.130.0080.00026.16
8.2.120.0040.01519.48
8.2.110.0060.00319.33
8.2.100.0040.00817.66
8.2.90.0030.00618.16
8.2.80.0000.00719.46
8.2.70.0040.00417.63
8.2.60.0080.00017.91
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0000.00717.87
8.2.20.0070.00017.65
8.2.10.0050.00317.60
8.2.00.0040.00417.66
8.1.280.0040.01525.92
8.1.270.0000.00824.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00022.14
8.1.230.0070.00320.86
8.1.220.0050.00317.74
8.1.210.0030.00518.85
8.1.200.0040.00417.35
8.1.190.0030.00617.28
8.1.180.0050.00318.10
8.1.170.0040.00418.70
8.1.160.0040.00418.63
8.1.150.0000.00718.54
8.1.140.0000.01017.28
8.1.130.0030.00517.71
8.1.120.0080.00017.36
8.1.110.0000.00717.28
8.1.100.0030.00317.33
8.1.90.0070.00017.34
8.1.80.0040.00317.31
8.1.70.0030.00317.21
8.1.60.0030.00617.43
8.1.50.0030.00517.38
8.1.40.0000.00717.38
8.1.30.0000.00717.40
8.1.20.0060.00317.52
8.1.10.0080.00017.42
8.1.00.0070.00317.28
8.0.300.0040.00420.16
8.0.290.0040.00416.75
8.0.280.0000.00718.37
8.0.270.0030.00517.05
8.0.260.0030.00316.85
8.0.250.0040.00416.98
8.0.240.0040.00416.96
8.0.230.0000.00716.93
8.0.220.0040.00416.92
8.0.210.0030.00716.90
8.0.200.0030.00316.96
8.0.190.0070.00016.94
8.0.180.0050.00216.94
8.0.170.0000.00816.86
8.0.160.0000.00716.86
8.0.150.0080.00016.73
8.0.140.0040.00716.89
8.0.130.0050.00013.34
8.0.120.0070.00016.85
8.0.110.0050.00216.77
8.0.100.0000.00716.80
8.0.90.0070.00016.69
8.0.80.0040.01216.87
8.0.70.0040.00416.77
8.0.60.0000.00716.86
8.0.50.0050.00216.68
8.0.30.0090.01017.09
8.0.20.0090.00916.96
8.0.10.0000.00716.78
8.0.00.0140.01116.65
7.4.330.0000.00512.86
7.4.320.0030.00316.27
7.4.300.0000.00616.34
7.4.290.0000.00716.38
7.4.280.0040.00416.37
7.4.270.0020.00516.43
7.4.260.0060.00013.13
7.4.250.0090.00016.40
7.4.240.0000.00716.32
7.4.230.0000.01016.48
7.4.220.0100.01416.46
7.4.210.0090.00816.46
7.4.200.0040.00416.48
7.4.190.0000.00716.51
7.4.160.0070.01016.50
7.4.150.0160.00316.38
7.4.140.0110.00916.38
7.4.130.0120.00516.48
7.4.120.0090.00716.50
7.4.110.0110.00616.37
7.4.100.0110.00616.34
7.4.90.0150.00316.57
7.4.80.0110.01119.39
7.4.70.0070.01116.46
7.4.60.0030.01516.34
7.4.50.0090.00016.34
7.4.40.0040.00716.45
7.4.30.0060.00916.35
7.4.00.0060.01214.79
7.3.330.0000.00613.02
7.3.320.0000.00512.99
7.3.310.0000.00616.01
7.3.300.0070.00016.23
7.3.290.0100.00716.25
7.3.280.0070.00916.21
7.3.270.0060.01316.39
7.3.260.0120.01316.18
7.3.250.0070.01616.35
7.3.240.0130.00316.35
7.3.230.0090.00816.22
7.3.210.0110.00616.24
7.3.200.0070.01016.24
7.3.190.0070.01016.36
7.3.180.0140.00316.36
7.3.170.0130.00316.33
7.3.160.0090.00916.24
7.3.120.0030.01214.71
7.2.330.0150.00616.35
7.2.320.0160.00716.30
7.2.310.0060.01516.34
7.2.300.0070.01016.39
7.2.290.0060.01016.35
7.1.100.0040.00718.11
7.1.70.0000.00716.77
7.1.60.0110.01419.40
7.1.50.0100.01416.87
7.1.00.0030.07722.48
7.0.200.0030.00316.61
7.0.140.0070.06722.00
7.0.120.0030.07322.13
7.0.60.0100.07319.96
7.0.50.0070.08017.87
7.0.40.0130.08320.27
7.0.30.0630.06720.16
7.0.20.0370.07320.16
7.0.10.0230.08320.16
7.0.00.0130.06020.19
5.6.280.0030.07320.88
5.6.210.0100.07720.70
5.6.200.0030.08718.09
5.6.190.0100.03720.27
5.6.180.0230.03720.41
5.6.170.0400.07020.41
5.6.160.0070.08720.51
5.6.150.0070.06018.12
5.6.140.0100.04718.21
5.6.130.0030.04318.09
5.6.120.0070.05320.98
5.6.110.0100.07720.88
5.6.100.0100.06721.01
5.6.90.0100.07020.87
5.6.80.0000.09320.32
5.6.70.3570.03720.49
5.5.350.0170.08720.37
5.5.340.0100.04017.91
5.5.330.0070.05320.06
5.5.320.0500.06020.27
5.5.310.0200.06320.26
5.5.300.0130.05717.98
5.5.290.0070.05317.92
5.5.280.0170.07320.89
5.5.270.0170.02720.64
5.5.260.0030.04320.86
5.5.250.0130.07720.79
5.5.240.0100.06720.07
5.4.450.0300.03019.43
5.4.440.3830.04019.56
5.4.430.0070.05719.68
5.4.420.0030.06019.48
5.4.410.0030.06019.41
5.4.400.0100.05019.16
5.4.390.0170.04319.16
5.4.380.0200.05318.63
5.4.370.0130.03018.48
5.4.360.0130.04018.74
5.4.350.0070.03611.97
5.4.340.0070.04111.97
5.4.320.0070.03512.45
5.4.310.0070.04612.45
5.4.300.0070.04212.45
5.4.290.0090.03812.45
5.4.280.0070.03912.34
5.4.270.0060.04212.34
5.4.260.0080.04312.35
5.4.250.0090.05112.35
5.4.240.0080.04612.35
5.4.230.0110.04412.34
5.4.220.0100.04612.34
5.4.210.0080.04512.34
5.4.200.0100.04812.34
5.4.190.0070.04312.33
5.4.180.0070.04512.33
5.4.170.0080.04412.35
5.4.160.0060.04312.34
5.4.150.0080.04212.34
5.4.140.0060.05512.02
5.4.130.0080.04612.01
5.4.120.0100.04211.97
5.4.110.0070.04111.96
5.4.100.0090.04711.96
5.4.90.0060.05011.96
5.4.80.0080.05111.96
5.4.70.0100.05311.96
5.4.60.0100.03911.96
5.4.50.0080.04511.96
5.4.40.0100.04211.95
5.4.30.0140.04711.95
5.4.20.0060.04611.95
5.4.10.0100.04111.95
5.4.00.0060.04311.43
5.3.290.0040.04712.80
5.3.280.0100.04512.71
5.3.270.0090.04712.72
5.3.260.0090.04912.72
5.3.250.0090.04312.72
5.3.240.0060.04312.72
5.3.230.0090.04012.71
5.3.220.0110.04712.68
5.3.210.0110.04612.68
5.3.200.0080.04012.68
5.3.190.0090.04112.67
5.3.180.0120.03712.67
5.3.170.0100.04212.67
5.3.160.0140.04412.67
5.3.150.0080.05712.67
5.3.140.0110.04712.66
5.3.130.0080.05212.66
5.3.120.0110.04812.66
5.3.110.0100.05212.66
5.3.100.0090.04812.12
5.3.90.0100.04712.08
5.3.80.0090.04012.07
5.3.70.0070.04612.08
5.3.60.0080.04312.06
5.3.50.0090.04112.00
5.3.40.0090.04012.00

preferences:
50.83 ms | 401 KiB | 5 Q