3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = (int) 0101; var_dump($a);

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)
8.3.40.0090.00618.52
8.3.30.0140.00019.02
8.3.20.0080.00020.21
8.3.10.0080.00023.68
8.3.00.0050.00319.13
8.2.170.0140.00022.96
8.2.160.0030.01020.16
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00726.16
8.2.120.0000.00822.21
8.2.110.0060.00321.88
8.2.100.0050.00517.91
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0050.00517.25
8.2.60.0090.00017.80
8.2.50.0050.00318.07
8.2.40.0040.00419.54
8.2.30.0000.00717.93
8.2.20.0070.00017.73
8.2.10.0040.00417.89
8.2.00.0040.00417.72
8.1.270.0060.00323.72
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0130.00923.80
8.1.230.0040.00719.17
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0000.00817.21
8.1.190.0020.00517.39
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0040.00421.83
8.1.150.0040.00418.50
8.1.140.0070.00017.29
8.1.130.0030.00317.87
8.1.120.0040.00417.46
8.1.110.0060.00617.43
8.1.100.0000.00917.42
8.1.90.0070.00017.30
8.1.80.0000.00817.35
8.1.70.0070.00017.36
8.1.60.0060.00317.54
8.1.50.0060.00317.47
8.1.40.0050.00217.49
8.1.30.0000.00817.52
8.1.20.0030.00617.61
8.1.10.0000.00717.39
8.1.00.0050.00317.44
8.0.300.0050.00320.69
8.0.290.0070.00017.05
8.0.280.0000.00718.38
8.0.270.0030.00317.09
8.0.260.0000.00617.24
8.0.250.0050.00516.84
8.0.240.0030.00516.96
8.0.230.0000.00716.97
8.0.220.0050.00216.89
8.0.210.0040.00416.94
8.0.200.0000.00716.90
8.0.190.0050.00316.87
8.0.180.0040.00416.79
8.0.170.0020.00516.96
8.0.160.0030.00316.86
8.0.150.0040.00316.81
8.0.140.0040.00416.84
8.0.130.0030.00313.33
8.0.120.0040.00416.87
8.0.110.0070.00016.88
8.0.100.0040.00416.89
8.0.90.0040.00416.78
8.0.80.0120.00316.85
8.0.70.0030.00316.73
8.0.60.0000.00716.89
8.0.50.0000.00716.94
8.0.30.0090.01217.08
8.0.20.0100.01517.40
8.0.10.0070.00016.95
8.0.00.0070.01616.73
7.4.330.0000.00515.03
7.4.320.0000.00716.33
7.4.300.0070.00016.43
7.4.290.0030.00316.51
7.4.280.0040.00416.37
7.4.270.0000.00716.57
7.4.260.0040.00316.54
7.4.250.0040.00416.51
7.4.240.0030.00516.43
7.4.230.0070.00016.51
7.4.220.0070.00716.52
7.4.210.0070.00916.38
7.4.200.0000.00816.55
7.4.190.0070.00016.68
7.4.160.0070.01716.69
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0110.00616.43
7.4.120.0070.00916.41
7.4.110.0090.00916.20
7.4.100.0120.00616.44
7.4.90.0000.01716.11
7.4.80.0130.01019.39
7.4.70.0080.00816.25
7.4.60.0100.01016.48
7.4.50.0080.00016.28
7.4.40.0060.01122.77
7.4.30.0030.01216.42
7.4.00.0040.01214.97
7.3.330.0030.00313.09
7.3.320.0030.00312.95
7.3.310.0000.00716.27
7.3.300.0060.00016.17
7.3.290.0040.01116.13
7.3.280.0070.01316.15
7.3.270.0070.01517.40
7.3.260.0070.01016.17
7.3.250.0120.00816.27
7.3.240.0130.01016.16
7.3.230.0130.00316.41
7.3.210.0030.01416.20
7.3.200.0090.01319.39
7.3.190.0080.00816.26
7.3.180.0150.00016.09
7.3.170.0030.01316.50
7.3.160.0060.01216.25
7.3.120.0100.00314.32
7.2.330.0070.01016.65
7.2.320.0030.01416.57
7.2.310.0040.01216.64
7.2.300.0080.00816.30
7.2.290.0170.00416.38
7.2.00.0110.00719.20
7.1.100.0040.00717.84
7.1.70.0000.00717.09
7.1.60.0070.01719.46
7.1.50.0030.01616.46
7.1.00.0100.07022.36
7.0.200.0330.00314.29
7.0.140.0030.06722.00
7.0.60.0030.04019.89
7.0.50.0000.04317.88
7.0.40.0030.04320.27
7.0.30.0170.05020.01
7.0.20.0370.03720.12
7.0.10.0030.08720.33
7.0.00.0030.08720.13
5.6.280.0000.07720.98
5.6.210.0130.06720.69
5.6.200.0070.03718.11
5.6.190.0070.08320.41
5.6.180.0530.06020.44
5.6.170.0200.07020.52
5.6.160.0000.04320.54
5.6.150.0100.04718.18
5.6.140.0100.06718.12
5.6.130.0030.04018.08
5.6.120.0070.08320.96
5.6.110.0070.06320.94
5.6.100.0200.06320.96
5.6.90.0030.09321.10
5.6.80.0070.05320.53
5.5.350.0300.03020.34
5.5.340.0070.06718.02
5.5.330.0030.04720.19
5.5.320.0070.08320.13
5.5.310.0300.06720.12
5.5.300.0070.04317.98
5.5.290.0200.06717.91
5.5.280.0130.04320.68
5.5.270.0100.07320.96
5.5.260.0130.04720.63
5.5.250.0130.05720.67
5.5.240.0000.03720.24
5.4.450.0400.05719.09
5.4.440.0930.07019.47
5.4.430.0830.06019.39
5.4.420.0100.05319.45
5.4.410.0100.05319.37
5.4.400.0200.04019.18
5.4.390.0130.05319.14
5.4.380.0330.04718.41
5.4.370.0030.05718.55
5.4.360.0100.05318.51
5.4.350.0050.03711.97
5.4.340.0040.03711.96
5.4.320.0140.04112.45
5.4.310.0030.04212.45
5.4.300.0120.04812.45
5.4.290.0080.04712.43
5.4.280.0110.04612.33
5.4.270.0090.04912.33
5.4.260.0120.05112.33
5.4.250.0090.05012.33
5.4.240.0090.04512.33
5.4.230.0050.05012.32
5.4.220.0060.04312.32
5.4.210.0050.03712.32
5.4.200.0130.04812.32
5.4.190.0080.04912.32
5.4.180.0140.04612.32
5.4.170.0070.05112.33
5.4.160.0080.04712.33
5.4.150.0100.04512.32
5.4.140.0090.04712.00
5.4.130.0110.04312.00
5.4.120.0140.04111.95
5.4.110.0050.05011.95
5.4.100.0060.04711.95
5.4.90.0060.04911.95
5.4.80.0090.04711.95
5.4.70.0110.04311.94
5.4.60.0110.03611.94
5.4.50.0060.03911.95
5.4.40.0050.03711.93
5.4.30.0080.03711.93
5.4.20.0060.04411.93
5.4.10.0040.04011.93
5.4.00.0080.03711.42
5.3.290.0160.05112.80
5.3.280.0050.04312.71
5.3.270.0060.04412.72
5.3.260.0090.04112.72
5.3.250.0060.04412.72
5.3.240.0100.07112.72
5.3.230.0110.05712.71
5.3.220.0080.05812.68
5.3.210.0080.05712.68
5.3.200.0070.05512.68
5.3.190.0110.04912.67
5.3.180.0060.05512.68
5.3.170.0080.05212.67
5.3.160.0100.05112.68
5.3.150.0100.05212.68
5.3.140.0090.05212.66
5.3.130.0100.05312.65
5.3.120.0100.05312.66
5.3.110.0060.05712.66
5.3.100.0090.04912.12
5.3.90.0060.05412.08
5.3.80.0110.04712.07
5.3.70.0080.04912.07
5.3.60.0090.05112.06
5.3.50.0060.05212.00
5.3.40.0080.04912.00
5.3.30.0090.04911.94
5.3.20.0050.05111.71
5.3.10.0110.04611.69
5.3.00.0090.04911.68
5.2.170.0030.0469.17
5.2.160.0060.0429.17
5.2.150.0060.0449.18
5.2.140.0090.0399.17
5.2.130.0080.0399.13
5.2.120.0090.0379.13
5.2.110.0050.0419.14
5.2.100.0110.0389.14
5.2.90.0080.0409.13
5.2.80.0060.0419.13
5.2.70.0040.0449.13
5.2.60.0080.0399.09
5.2.50.0070.0419.05
5.2.40.0030.0399.03
5.2.30.0050.0429.01
5.2.20.0100.0339.00
5.2.10.0080.0368.91
5.2.00.0070.0398.77
5.1.60.0070.0348.06
5.1.50.0130.0418.05
5.1.40.0070.0398.04
5.1.30.0070.0378.39
5.1.20.0070.0368.41
5.1.10.0090.0298.13
5.1.00.0080.0428.13
5.0.50.0060.0266.61
5.0.40.0080.0246.46
5.0.30.0050.0416.28
5.0.20.0060.0266.25
5.0.10.0050.0266.23
5.0.00.0040.0396.22
4.4.90.0060.0224.78
4.4.80.0020.0244.75
4.4.70.0030.0224.75
4.4.60.0080.0214.75
4.4.50.0050.0224.77
4.4.40.0020.0294.71
4.4.30.0020.0244.76
4.4.20.0060.0144.85
4.4.10.0070.0194.85
4.4.00.0050.0264.76
4.3.110.0030.0174.67
4.3.100.0050.0144.66
4.3.90.0050.0134.63
4.3.80.0020.0274.59
4.3.70.0020.0174.63
4.3.60.0030.0164.63
4.3.50.0040.0164.63
4.3.40.0040.0254.54
4.3.30.0030.0173.28
4.3.20.0040.0153.25
4.3.10.0040.0163.21
4.3.00.0030.0237.66

preferences:
42.15 ms | 400 KiB | 5 Q