3v4l.org

run code in 300+ PHP versions simultaneously
<?php $max = 1; for ($i = 0; $i < $max; $i += 0.1) { var_dump("$i < $max"); }

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)
8.3.40.0000.01418.85
8.3.30.0100.00319.17
8.3.20.0000.00820.24
8.3.10.0000.00821.96
8.3.00.0050.00322.46
8.2.170.0160.00022.96
8.2.160.0030.01021.02
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00617.50
8.2.110.0030.00722.13
8.2.100.0090.00318.03
8.2.90.0040.00419.20
8.2.80.0060.00318.16
8.2.70.0040.00417.50
8.2.60.0000.00818.05
8.2.50.0070.00318.07
8.2.40.0030.00618.16
8.2.30.0040.00418.05
8.2.20.0050.00317.71
8.2.10.0060.00319.57
8.2.00.0030.00517.68
8.1.270.0000.00822.20
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.81
8.1.230.0100.00019.14
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0040.00417.39
8.1.180.0050.00318.10
8.1.170.0080.00018.65
8.1.160.0000.00721.79
8.1.150.0000.00718.52
8.1.140.0040.00417.30
8.1.130.0040.00417.82
8.1.120.0040.00417.46
8.1.110.0000.00817.25
8.1.100.0040.00417.37
8.1.90.0030.00317.36
8.1.80.0000.00717.29
8.1.70.0050.00317.34
8.1.60.0030.00617.42
8.1.50.0060.00317.47
8.1.40.0000.00817.47
8.1.30.0030.00617.46
8.1.20.0060.00317.45
8.1.10.0030.00517.47
8.1.00.0030.00617.43
8.0.300.0030.00318.77
8.0.290.0070.00017.18
8.0.280.0000.00718.34
8.0.270.0040.00416.86
8.0.260.0000.00616.77
8.0.250.0000.00716.82
8.0.240.0040.00416.91
8.0.230.0080.00016.82
8.0.220.0080.00016.89
8.0.210.0000.00816.86
8.0.200.0000.00616.92
8.0.190.0040.00416.98
8.0.180.0030.00316.97
8.0.170.0050.00316.93
8.0.160.0000.00816.80
8.0.150.0000.00716.86
8.0.140.0050.00316.73
8.0.130.0000.00613.21
8.0.120.0000.00916.83
8.0.110.0040.00416.89
8.0.100.0030.00516.86
8.0.90.0040.00416.91
8.0.80.0110.00416.88
8.0.70.0040.00416.72
8.0.60.0000.00716.72
8.0.50.0030.00516.86
8.0.30.0100.01017.17
8.0.20.0100.01317.40
8.0.10.0040.00416.85
8.0.00.0080.01416.71
7.4.330.0060.00015.00
7.4.320.0030.00316.44
7.4.300.0000.00616.36
7.4.290.0050.00216.57
7.4.280.0030.00316.42
7.4.270.0000.00716.29
7.4.260.0000.00716.54
7.4.250.0080.00016.48
7.4.240.0020.00516.45
7.4.230.0000.00716.39
7.4.220.0060.01216.48
7.4.210.0070.01116.49
7.4.200.0000.00716.53
7.4.190.0080.00016.47
7.4.160.0060.01216.39
7.4.150.0070.01117.40
7.4.140.0120.01017.86
7.4.130.0100.01116.46
7.4.120.0090.00716.57
7.4.110.0120.00616.56
7.4.100.0040.01316.48
7.4.90.0130.00416.42
7.4.80.0080.00819.39
7.4.70.0030.01316.28
7.4.60.0120.01216.56
7.4.50.0000.00916.11
7.4.40.0150.00422.77
7.4.30.0090.00616.40
7.4.00.0040.00414.63
7.3.330.0080.00013.24
7.3.320.0000.00513.09
7.3.310.0000.00716.33
7.3.300.0030.00316.28
7.3.290.0030.01016.30
7.3.280.0090.00616.26
7.3.270.0110.00717.40
7.3.260.0090.00916.24
7.3.250.0100.00716.45
7.3.240.0060.01316.23
7.3.230.0090.00916.39
7.3.210.0030.01316.47
7.3.200.0090.00919.39
7.3.190.0120.00916.27
7.3.180.0040.01116.20
7.3.170.0040.01116.27
7.3.160.0100.00716.42
7.3.120.0080.00815.00
7.2.330.0030.01616.46
7.2.320.0160.00016.69
7.2.310.0030.01516.61
7.2.300.0120.00616.53
7.2.290.0100.00716.73
7.2.60.0100.00316.94
7.2.00.0000.01819.14
7.1.200.0000.01615.68
7.1.100.0220.00717.87
7.1.70.0050.00216.93
7.1.60.0040.00719.82
7.1.50.0130.01016.77
7.1.00.0100.07022.50
7.0.200.0090.00316.67
7.0.140.0030.07022.07
7.0.60.0070.03720.07
7.0.50.0030.04017.84
7.0.40.0070.07020.02
7.0.30.0300.07720.13
7.0.20.0130.05720.00
7.0.10.0270.08720.19
7.0.00.0070.03720.00
5.6.280.0030.07320.89
5.6.210.0070.07320.46
5.6.200.0030.04718.22
5.6.190.0130.07720.49
5.6.180.0070.08720.36
5.6.170.0430.06720.48
5.6.160.0030.05020.49
5.6.150.0070.08018.19
5.6.140.0030.05718.21
5.6.130.0030.06318.21
5.6.120.0100.07720.98
5.6.110.0070.04020.98
5.6.100.0030.05320.98
5.6.90.0030.04321.13
5.6.80.0030.08020.38
5.6.70.0200.06720.38
5.5.350.0070.07720.53
5.5.340.0070.08317.95
5.5.330.0070.05720.40
5.5.320.0170.08020.47
5.5.310.0270.07720.29
5.5.300.0130.08318.01
5.5.290.0130.08017.88
5.5.280.0130.04720.64
5.5.270.0070.08720.95
5.5.260.0130.06020.86
5.5.250.0000.04320.46
5.5.240.0100.06320.28
5.4.450.0130.06319.41
5.4.440.0500.06719.32
5.4.430.0200.05019.31
5.4.420.0100.06019.27
5.4.410.0130.05018.99
5.4.400.0370.06318.61
5.4.390.0330.05318.71
5.4.380.0270.04718.68
5.4.370.0070.05318.46
5.4.360.0170.04318.51
5.4.350.0070.03311.97
5.4.340.0070.03611.97
5.4.320.0060.03812.45
5.4.310.0070.03612.45
5.4.300.0060.04412.45
5.4.290.0110.03812.45
5.4.280.0030.04012.35
5.4.270.0170.04318.91
5.4.260.0130.05018.95
5.4.250.0100.05018.82
5.4.240.0170.04318.88
5.4.230.0100.05018.99
5.4.220.0070.06019.12
5.4.210.0070.05718.96
5.4.200.0100.05019.06
5.4.190.0130.04718.85
5.4.180.0100.05019.05
5.4.170.0130.04718.72
5.4.160.0130.04718.95
5.4.150.0130.06019.02
5.4.140.0070.05016.21
5.4.130.0070.05716.57
5.4.120.0130.06316.52
5.4.110.0070.05316.40
5.4.100.0170.06016.31
5.4.90.0170.06316.57
5.4.80.0030.05716.56
5.4.70.0100.05316.48
5.4.60.0100.05016.54
5.4.50.0100.05316.37
5.4.40.0030.05716.33
5.4.30.0030.06016.35
5.4.20.0030.05316.51
5.4.10.0100.05016.48
5.4.00.0200.05715.96
5.3.290.0090.04812.80
5.3.280.0170.04714.52
5.3.270.0030.06014.59
5.3.260.0000.06014.69
5.3.250.0130.05714.41
5.3.240.0130.05014.76
5.3.230.0170.06014.73
5.3.220.0200.04014.39
5.3.210.0130.07314.60
5.3.200.0130.06014.71
5.3.190.0170.06014.60
5.3.180.0130.06714.71
5.3.170.0130.05314.60
5.3.160.0100.06714.71
5.3.150.0200.05714.55
5.3.140.0170.06714.54
5.3.130.0030.06014.47
5.3.120.0100.05014.71
5.3.110.0100.05014.60
5.3.100.0070.07314.01
5.3.90.0070.05014.13
5.3.80.0130.06314.09
5.3.70.0070.05014.00
5.3.60.0130.05714.04
5.3.50.0000.05713.88
5.3.40.0130.05313.99
5.3.30.0030.05313.96
5.3.20.0130.04313.88
5.3.10.0130.04013.84
5.3.00.0100.05013.70
5.2.170.0000.05311.38
5.2.160.0100.04711.36
5.2.150.0130.04311.25
5.2.140.0030.04311.35
5.2.130.0000.04711.03
5.2.120.0100.03311.31
5.2.110.0100.03311.14
5.2.100.0070.03711.24
5.2.90.0130.03311.25
5.2.80.0030.05311.14
5.2.70.0030.06711.23
5.2.60.0100.05011.00
5.2.50.0030.04711.00
5.2.40.0000.04711.04
5.2.30.0100.04311.02
5.2.20.0070.03711.14
5.2.10.0030.06010.90
5.2.00.0070.04710.89
5.1.60.0000.03710.08
5.1.50.0030.0379.98
5.1.40.0100.04310.17
5.1.30.0030.04310.59
5.1.20.0100.03310.56
5.1.10.0100.04310.15
5.1.00.0030.03710.21
5.0.50.0100.0338.78
5.0.40.0000.0308.61
5.0.30.0030.0478.47
5.0.20.0130.0238.39
5.0.10.0000.0308.14
5.0.00.0030.0478.13
4.4.90.0070.0177.62
4.4.80.0070.0237.62
4.4.70.0000.0237.62
4.4.60.0070.0177.62
4.4.50.0000.0307.62
4.4.40.0000.0377.62
4.4.30.0000.0237.62
4.4.20.0100.0137.62
4.4.10.0030.0277.62
4.4.00.0030.0337.62
4.3.110.0000.0237.62
4.3.100.0070.0177.62
4.3.90.0100.0237.62
4.3.80.0000.0437.62
4.3.70.0030.0207.62
4.3.60.0070.0237.62
4.3.50.0030.0207.62
4.3.40.0000.0337.62
4.3.30.0000.0237.62
4.3.20.0030.0207.62
4.3.10.0030.0277.62
4.3.00.0000.0237.31

preferences:
51.71 ms | 400 KiB | 5 Q