3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo\Bar; class Baz { public static function qux() { return __NAMESPACE__; } } var_dump(Baz::qux());

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)
8.3.60.0110.00418.18
8.3.50.0070.01022.93
8.3.40.0070.01018.84
8.3.30.0110.00418.73
8.3.20.0070.00020.21
8.3.10.0000.00721.77
8.3.00.0040.00419.67
8.2.180.0100.01016.38
8.2.170.0100.01022.96
8.2.160.0070.01020.53
8.2.150.0000.01824.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0150.00018.98
8.2.110.0050.00520.93
8.2.100.0030.01217.47
8.2.90.0040.00419.13
8.2.80.0080.00017.97
8.2.70.0080.00017.38
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0030.00518.09
8.2.30.0000.00719.46
8.2.20.0000.00717.46
8.2.10.0040.00417.86
8.2.00.0050.00317.48
8.1.280.0170.00325.92
8.1.270.0090.00023.86
8.1.260.0020.00526.35
8.1.250.0080.00028.09
8.1.240.0000.00922.20
8.1.230.0120.00017.42
8.1.220.0000.00718.77
8.1.210.0040.00719.09
8.1.200.0040.00417.10
8.1.190.0040.00417.39
8.1.180.0080.00018.10
8.1.170.0040.00418.40
8.1.160.0030.00518.69
8.1.150.0000.00818.70
8.1.140.0030.00617.30
8.1.130.0040.00417.75
8.1.120.0030.00817.34
8.1.110.0060.00317.25
8.1.100.0020.00517.23
8.1.90.0070.00017.34
8.1.80.0000.00917.32
8.1.70.0030.00317.30
8.1.60.0040.00417.54
8.1.50.0040.00417.33
8.1.40.0030.00617.38
8.1.30.0040.00417.54
8.1.20.0040.00417.54
8.1.10.0030.00517.45
8.1.00.0040.00417.20
8.0.300.0070.00019.93
8.0.290.0040.00417.05
8.0.280.0000.00718.29
8.0.270.0040.00417.10
8.0.260.0070.00017.06
8.0.250.0020.00516.89
8.0.240.0000.00716.88
8.0.230.0000.00716.88
8.0.220.0030.00316.87
8.0.210.0000.00616.73
8.0.200.0030.00516.84
8.0.190.0040.00416.84
8.0.180.0080.00016.77
8.0.170.0030.00616.84
8.0.160.0000.00816.80
8.0.150.0000.00816.59
8.0.140.0040.00416.74
8.0.130.0050.00313.20
8.0.120.0050.00216.70
8.0.110.0040.00416.76
8.0.100.0000.00716.71
8.0.90.0040.00416.63
8.0.80.0060.00916.72
8.0.70.0000.00716.63
8.0.60.0050.00316.66
8.0.50.0000.00716.54
8.0.30.0140.00716.87
8.0.20.0090.01417.40
8.0.10.0040.00416.75
8.0.00.0140.00516.81
7.4.330.0070.00015.02
7.4.320.0000.00716.46
7.4.300.0000.00616.51
7.4.290.0030.00316.50
7.4.280.0070.00016.55
7.4.270.0040.00416.48
7.4.260.0040.00416.52
7.4.250.0040.00316.44
7.4.240.0030.00316.49
7.4.230.0000.00716.64
7.4.220.0270.00816.53
7.4.210.0120.00916.55
7.4.200.0000.00616.53
7.4.160.0090.00616.35
7.4.150.0100.00917.40
7.4.140.0100.01017.86
7.4.130.0100.00816.49
7.4.120.0090.00916.49
7.4.110.0070.01616.29
7.4.100.0100.01016.36
7.4.90.0100.00716.46
7.4.80.0140.00319.39
7.4.70.0090.00916.33
7.4.60.0070.01116.30
7.4.50.0040.00416.20
7.4.40.0090.01216.34
7.4.30.0060.01216.54
7.4.00.0030.00914.70
7.3.330.0070.00013.24
7.3.320.0000.00513.25
7.3.310.0000.00716.26
7.3.300.0000.00716.16
7.3.290.0110.00616.22
7.3.280.0040.01216.25
7.3.270.0050.01417.40
7.3.260.0100.00716.42
7.3.250.0080.00816.31
7.3.240.0100.00716.45
7.3.230.0140.00316.45
7.3.210.0080.00916.33
7.3.200.0140.00919.39
7.3.190.0090.00816.33
7.3.180.0040.01116.36
7.3.170.0060.01316.42
7.3.160.0110.00416.14
7.3.120.0100.01014.98
7.3.110.0070.00714.86
7.3.100.0060.01014.57
7.3.90.0070.01114.45
7.3.80.0060.00614.69
7.3.70.0040.01114.43
7.3.60.0060.00914.71
7.3.50.0060.00314.42
7.3.40.0070.01414.68
7.3.30.0030.01014.42
7.3.20.0070.00716.54
7.3.10.0000.00916.48
7.3.00.0100.00316.52
7.2.330.0170.00016.58
7.2.320.0030.01416.52
7.2.310.0080.01316.55
7.2.300.0130.00916.17
7.2.290.0140.00916.61
7.2.250.0060.00914.82
7.2.240.0030.01314.86
7.2.230.0150.00315.11
7.2.220.0070.00714.71
7.2.210.0060.01014.59
7.2.200.0040.01114.80
7.2.190.0090.00914.71
7.2.180.0110.00714.51
7.2.170.0130.00314.84
7.2.60.0070.00716.46
7.2.00.0030.01019.28
7.1.330.0030.01215.72
7.1.320.0080.00315.52
7.1.310.0090.00915.74
7.1.300.0000.01815.74
7.1.290.0070.00715.57
7.1.280.0030.01315.72
7.1.270.0030.01315.61
7.1.260.0040.00815.64
7.1.200.0030.01215.39
7.1.100.0000.00918.14
7.1.70.0000.00816.80
7.1.60.0000.01219.34
7.1.50.0040.00716.78
7.1.00.0030.07722.45
7.0.200.0000.00816.76
7.0.140.0070.06321.97
7.0.60.0070.09019.85
7.0.50.0100.07717.86
7.0.40.0070.08320.09
7.0.30.0430.06720.11
7.0.20.0330.04720.22
7.0.10.0100.09020.07
7.0.00.0030.09020.09
5.6.210.0100.07320.47
5.6.200.0100.03318.28
5.6.190.0130.05320.60
5.6.180.0230.07320.42
5.6.170.0200.03720.50
5.6.160.0030.06020.44
5.6.150.0030.05018.12
5.6.140.0070.04018.17
5.6.130.0100.07318.19
5.6.120.0130.08020.74
5.6.110.0030.08721.01
5.6.100.0070.03720.95
5.6.90.0100.08021.13
5.6.80.0100.04720.44
5.5.350.0270.07320.38
5.5.340.0070.08317.95
5.5.330.0030.07020.43
5.5.320.0370.05320.42
5.5.310.0200.03320.35
5.5.300.0130.07317.94
5.5.290.0100.08018.02
5.5.280.0000.04320.88
5.5.270.0100.04020.85
5.5.260.0100.08320.76
5.5.250.0130.07720.68
5.5.240.0270.06020.36
5.4.450.0300.02719.28
5.4.440.0170.03719.52
5.4.430.0270.04019.40
5.4.420.0030.06019.63
5.4.410.0100.06018.85
5.4.400.0030.06318.63
5.4.390.0030.06018.79
5.4.380.0100.05718.79
5.4.370.0230.05318.57
5.4.360.0130.05318.75
5.4.350.0070.03313.79
5.4.340.0030.03713.86
5.4.320.0030.04014.19
5.4.310.0070.04014.25
5.4.300.0070.03714.26
5.4.290.0070.03714.42
5.4.280.0030.04014.39
5.4.270.0070.04014.09
5.4.260.0070.05014.09
5.4.250.0030.04014.17
5.4.240.0100.03314.18
5.4.230.0000.04314.13
5.4.220.0030.04714.36
5.4.210.0100.03314.09
5.4.200.0100.03714.05
5.4.190.0000.04314.14
5.4.180.0030.04014.13
5.4.170.0070.04314.23
5.4.160.0100.04714.16
5.4.150.0030.04314.38
5.4.140.0130.03713.90
5.4.130.0100.03713.80
5.4.120.0130.03013.78
5.4.110.0130.03713.80
5.4.100.0070.03713.72
5.4.90.0070.04013.77
5.4.80.0070.03713.71
5.4.70.0070.03713.77
5.4.60.0100.03713.84
5.4.50.0030.04013.71
5.4.40.0070.03313.77
5.4.30.0100.03313.86
5.4.20.0030.04013.99
5.4.10.0030.03713.91
5.4.00.0030.03713.25
5.3.290.0030.04314.61
5.3.280.0130.03314.52
5.3.270.0100.04014.75
5.3.260.0030.04314.66
5.3.250.0130.03014.68
5.3.240.0100.04014.76
5.3.230.0000.04314.59
5.3.220.0130.03014.58
5.3.210.0070.04014.52
5.3.200.0070.05014.72
5.3.190.0000.04314.71
5.3.180.0070.03714.55
5.3.170.0030.04014.54
5.3.160.0130.03014.60
5.3.150.0000.04314.60
5.3.140.0100.03314.50
5.3.130.0130.03314.57
5.3.120.0000.04714.52
5.3.110.0030.04314.70
5.3.100.0000.04314.17
5.3.90.0000.04314.00
5.3.80.0070.03714.16
5.3.70.0030.04314.00
5.3.60.0070.03714.07
5.3.50.0070.03714.10
5.3.40.0100.03714.01
5.3.30.0030.03713.82
5.3.20.0030.03713.61
5.3.10.0100.03013.75
5.3.00.0100.03313.57
5.2.170.0030.03311.21
5.2.160.0000.03711.12
5.2.150.0000.03711.14
5.2.140.0170.02011.04
5.2.130.0030.03011.17
5.2.120.0030.03010.95
5.2.110.0030.03011.19
5.2.100.0030.03011.06
5.2.90.0100.02311.08
5.2.80.0000.03711.09
5.2.70.0030.03311.07
5.2.60.0070.03010.97
5.2.50.0030.03310.90
5.2.40.0070.03711.04
5.2.30.0070.03310.83
5.2.20.0030.03310.91
5.2.10.0000.03310.97
5.2.00.0000.03310.84
5.1.60.0070.0239.91
5.1.50.0000.0279.98
5.1.40.0030.0279.89
5.1.30.0070.02310.32
5.1.20.0030.02710.32
5.1.10.0100.02010.02
5.1.00.0030.03010.07
5.0.50.0030.0208.47
5.0.40.0000.0208.44
5.0.30.0000.0378.26
5.0.20.0000.0208.20
5.0.10.0000.0238.30
5.0.00.0030.0308.25
4.4.90.0030.0175.77
4.4.80.0000.0175.86
4.4.70.0000.0175.86
4.4.60.0000.0205.85
4.4.50.0000.0205.82
4.4.40.0030.0235.85
4.4.30.0030.0175.84
4.4.20.0000.0175.98
4.4.10.0070.0135.88
4.4.00.0000.0305.79
4.3.110.0030.0135.73
4.3.100.0030.0205.82
4.3.90.0000.0205.76
4.3.80.0030.0235.76
4.3.70.0000.0175.76
4.3.60.0030.0205.75
4.3.50.0030.0135.78
4.3.40.0000.0275.73
4.3.30.0000.0204.48
4.3.20.0000.0174.58
4.3.10.0030.0174.60
4.3.00.0000.02716.65

preferences:
62.06 ms | 404 KiB | 6 Q