3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar($x) {print($x . "\n");} } Foo::bar(print(2));

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)
8.3.60.0100.01018.68
8.3.50.0090.01421.09
8.3.40.0150.00018.83
8.3.30.0110.00318.94
8.3.20.0070.00020.20
8.3.10.0000.00923.61
8.3.00.0050.00319.28
8.2.180.0110.00316.75
8.2.170.0100.00722.96
8.2.160.0070.01020.52
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0040.00422.20
8.2.110.0060.00319.27
8.2.100.0120.00017.91
8.2.90.0000.00819.23
8.2.80.0080.00017.97
8.2.70.0030.00517.63
8.2.60.0090.00017.91
8.2.50.0040.00418.07
8.2.40.0000.00818.03
8.2.30.0030.00517.98
8.2.20.0040.00417.66
8.2.10.0040.00417.86
8.2.00.0030.00617.64
8.1.280.0070.00725.92
8.1.270.0090.00023.96
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0130.01020.74
8.1.230.0070.00317.45
8.1.220.0020.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0050.00320.30
8.1.160.0040.00421.89
8.1.150.0040.00418.81
8.1.140.0080.00017.23
8.1.130.0030.00317.76
8.1.120.0000.00717.30
8.1.110.0040.00417.30
8.1.100.0000.00817.21
8.1.90.0000.00717.27
8.1.80.0000.00817.35
8.1.70.0000.00717.19
8.1.60.0040.00817.50
8.1.50.0060.00317.42
8.1.40.0080.00017.43
8.1.30.0040.00417.61
8.1.20.0040.00417.50
8.1.10.0000.00717.38
8.1.00.0040.00417.32
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0070.00018.24
8.0.270.0070.00017.19
8.0.260.0000.00617.19
8.0.250.0000.00716.92
8.0.240.0040.00416.81
8.0.230.0000.00716.86
8.0.220.0030.00316.87
8.0.210.0000.00716.89
8.0.200.0040.00416.94
8.0.190.0000.00716.91
8.0.180.0000.00716.88
8.0.170.0090.00016.89
8.0.160.0070.00017.00
8.0.150.0050.00316.82
8.0.140.0040.00416.77
8.0.130.0000.00613.34
8.0.120.0030.00616.89
8.0.110.0040.00416.95
8.0.100.0040.00416.79
8.0.90.0070.00016.71
8.0.80.0090.01216.77
8.0.70.0040.00416.94
8.0.60.0000.00716.91
8.0.50.0030.00516.79
8.0.30.0120.00917.11
8.0.20.0070.01217.40
8.0.10.0050.00216.75
8.0.00.0110.00916.80
7.4.330.0050.00015.02
7.4.320.0030.00316.26
7.4.300.0060.00016.34
7.4.290.0030.00316.42
7.4.280.0040.00416.48
7.4.270.0030.00316.55
7.4.260.0000.00716.36
7.4.250.0000.00816.39
7.4.240.0000.00716.49
7.4.230.0050.00216.33
7.4.220.0070.01316.34
7.4.210.0080.00616.53
7.4.200.0030.00316.38
7.4.160.0080.00816.50
7.4.150.0200.00617.40
7.4.140.0130.00617.86
7.4.130.0090.00816.57
7.4.120.0040.01216.63
7.4.110.0030.01316.40
7.4.100.0130.00616.70
7.4.90.0070.01316.29
7.4.80.0130.00819.39
7.4.70.0060.01216.56
7.4.60.0130.00316.49
7.4.50.0060.00316.11
7.4.40.0060.00916.49
7.4.30.0070.01016.41
7.4.00.0080.00415.08
7.3.330.0050.00313.24
7.3.320.0030.00313.36
7.3.310.0070.00016.15
7.3.300.0030.00316.15
7.3.290.0050.00916.29
7.3.280.0100.01016.28
7.3.270.0090.01517.40
7.3.260.0320.01516.40
7.3.250.0090.00816.35
7.3.240.0070.01016.37
7.3.230.0100.00716.39
7.3.210.0090.00616.43
7.3.200.0040.01719.39
7.3.190.0120.01216.59
7.3.180.0000.01616.33
7.3.170.0030.01316.36
7.3.160.0060.01016.47
7.2.330.0120.00616.62
7.2.320.0030.01416.35
7.2.310.0110.00716.56
7.2.300.0090.00616.73
7.2.290.0130.01016.52
7.2.80.0070.00716.36
7.2.60.0040.01116.76
7.2.00.0000.01419.04
7.1.200.0150.00015.57
7.1.100.0060.00617.91
7.1.70.0000.01217.08
7.1.60.0090.01519.32
7.1.50.0190.00834.40
7.1.00.0100.06722.37
7.0.200.0030.00616.77
7.0.140.0030.07322.21
7.0.60.0130.07719.86
7.0.50.0070.04017.96
7.0.40.0100.03720.23
7.0.30.0570.07320.25
7.0.20.0230.04320.33
7.0.10.0070.06320.23
7.0.00.0030.04020.10
5.6.280.0030.07321.10
5.6.210.0030.04020.53
5.6.200.0030.05718.26
5.6.190.0000.05020.41
5.6.180.0100.05320.55
5.6.170.0270.07320.50
5.6.160.0000.07320.51
5.6.150.0030.07318.29
5.6.140.0070.04318.19
5.6.130.0130.05318.23
5.6.120.0100.04721.12
5.6.110.0030.04320.98
5.6.100.0070.07721.01
5.6.90.0100.04720.99
5.6.80.0100.05020.37
5.6.70.3900.05020.33
5.5.350.0330.07320.41
5.5.340.0070.03717.98
5.5.330.0070.05020.43
5.5.320.0300.03720.31
5.5.310.0300.07720.27
5.5.300.0030.04318.07
5.5.290.0000.08017.97
5.5.280.0030.04720.98
5.5.270.0100.04320.97
5.5.260.0030.08720.77
5.5.250.0070.04320.65
5.5.240.0270.05720.16
5.4.450.0600.06719.34
5.4.440.0970.07319.38
5.4.430.0770.05319.61
5.4.420.0600.06019.16
5.4.410.0570.05719.40
5.4.400.0070.05319.02
5.4.390.0600.05319.14
5.4.380.0600.05319.14
5.4.370.0670.05019.25
5.4.360.0870.05319.15
5.4.350.0870.05319.12
5.4.340.0040.03612.02
5.4.320.0040.03812.50
5.4.310.0080.03512.49
5.4.300.0060.03512.50
5.4.290.0070.03612.50
5.4.280.0070.03412.39
5.4.270.0080.03312.39
5.4.260.0080.03512.39
5.4.250.0060.03712.40
5.4.240.0090.03612.39
5.4.230.0080.03712.39
5.4.220.0080.03712.39
5.4.210.0050.03912.39
5.4.200.0040.03812.39
5.4.190.0060.03412.38
5.4.180.0060.03812.38
5.4.170.0050.04012.40
5.4.160.0040.03612.39
5.4.150.0040.03712.39
5.4.140.0040.03912.07
5.4.130.0060.03412.06
5.4.120.0040.03512.02
5.4.110.0050.03512.01
5.4.100.0030.03712.01
5.4.90.0060.03612.01
5.4.80.0060.03612.01
5.4.70.0060.03312.01
5.4.60.0050.03412.01
5.4.50.0060.03412.01
5.4.40.0060.03512.00
5.4.30.0080.03211.99
5.4.20.0040.03711.99
5.4.10.0070.03311.99
5.4.00.0020.03911.48
5.3.290.0050.03912.80
5.3.280.0040.03812.70
5.3.270.0050.03912.72
5.3.260.0060.04512.72
5.3.250.0080.04112.72
5.3.240.0060.03812.71
5.3.230.0050.03712.71
5.3.220.0070.03912.68
5.3.210.0120.03212.68
5.3.200.0050.03912.68
5.3.190.0080.03812.68
5.3.180.0060.03612.68
5.3.170.0080.03412.66
5.3.160.0030.03812.68
5.3.150.0030.03812.68
5.3.140.0090.03712.66
5.3.130.0060.04312.66
5.3.120.0050.03812.66
5.3.110.0060.03712.66
5.3.100.0050.03812.12
5.3.90.0040.03612.09
5.3.80.0090.03212.09
5.3.70.0040.03712.09
5.3.60.0060.03512.07
5.3.50.0070.04312.02
5.3.40.0040.04312.02
5.3.30.0060.03811.98
5.3.20.0050.03411.75
5.3.10.0050.03411.72
5.3.00.0100.03811.72
5.2.170.0070.0339.22
5.2.160.0040.0289.22
5.2.150.0030.0319.22
5.2.140.0080.0399.21
5.2.130.0050.0289.18
5.2.120.0070.0379.18
5.2.110.0050.0289.18
5.2.100.0050.0289.17
5.2.90.0050.0289.17
5.2.80.0080.0269.17
5.2.70.0040.0389.16
5.2.60.0050.0299.13
5.2.50.0040.0309.09
5.2.40.0050.0279.07
5.2.30.0060.0269.04
5.2.20.0040.0289.03
5.2.10.0030.0298.94
5.2.00.0090.0258.79
5.1.60.0090.0198.09
5.1.50.0040.0258.08
5.1.40.0020.0278.05
5.1.30.0030.0288.41
5.1.20.0020.0288.43
5.1.10.0030.0278.16
5.1.00.0070.0228.16
5.0.50.0020.0216.63
5.0.40.0040.0186.49
5.0.30.0030.0406.31
5.0.20.0040.0186.27
5.0.10.0060.0236.25
5.0.00.0020.0316.25
4.4.90.0010.0174.78
4.4.80.0010.0204.75
4.4.70.0020.0204.76
4.4.60.0020.0164.76
4.4.50.0010.0174.77
4.4.40.0040.0244.71
4.4.30.0040.0144.76
4.4.20.0030.0144.84
4.4.10.0030.0144.84
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0070.0164.63
4.3.80.0020.0254.58
4.3.70.0020.0164.63
4.3.60.0020.0144.63
4.3.50.0050.0184.63
4.3.40.0050.0254.54
4.3.30.0030.0203.30
4.3.20.0030.0193.28
4.3.10.0020.0193.23
4.3.00.0230.0176.99

preferences:
48.39 ms | 401 KiB | 5 Q