3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foobar { function foo() { echo 'FOO'; function bar() { echo 'BAR'; } } } $c = new Foobar(); $c->foo()->bar(); $c->bar();

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)
8.3.60.0120.00318.33
8.3.50.0130.00821.14
8.3.40.0110.00718.93
8.3.30.0030.01019.14
8.3.20.0080.00020.21
8.3.10.0040.00421.96
8.3.00.0080.00019.25
8.2.180.0040.01116.38
8.2.170.0180.00422.96
8.2.160.0060.01218.93
8.2.150.0070.00724.18
8.2.140.0090.00024.66
8.2.130.0060.00326.16
8.2.120.0040.00422.23
8.2.110.0070.00320.98
8.2.100.0040.00817.91
8.2.90.0050.00319.07
8.2.80.0030.00517.97
8.2.70.0060.00317.75
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0030.00618.16
8.2.30.0000.00717.93
8.2.20.0040.00417.85
8.2.10.0040.00418.04
8.2.00.0040.00417.63
8.1.280.0070.01025.92
8.1.270.0040.00423.97
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00423.79
8.1.230.0040.00820.90
8.1.220.0040.00417.78
8.1.210.0080.00018.77
8.1.200.0060.00317.34
8.1.190.0040.00417.36
8.1.180.0050.00318.10
8.1.170.0000.00818.36
8.1.160.0040.00422.06
8.1.150.0070.00318.84
8.1.140.0000.00717.49
8.1.130.0000.00717.81
8.1.120.0040.00417.50
8.1.110.0000.00717.45
8.1.100.0020.00517.36
8.1.90.0000.00717.34
8.1.80.0020.00517.46
8.1.70.0070.00017.43
8.1.60.0040.00417.45
8.1.50.0080.00017.42
8.1.40.0040.00417.51
8.1.30.0030.00517.66
8.1.20.0080.00017.64
8.1.10.0040.00417.59
8.1.00.0000.00717.49
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0030.00318.46
8.0.270.0030.00317.24
8.0.260.0000.00717.24
8.0.250.0050.00216.93
8.0.240.0000.00716.98
8.0.230.0000.00716.89
8.0.220.0030.00316.96
8.0.210.0030.00316.95
8.0.200.0030.00316.93
8.0.190.0000.00816.95
8.0.180.0040.00416.80
8.0.170.0040.00417.02
8.0.160.0030.00317.00
8.0.150.0030.00516.87
8.0.140.0070.00016.96
8.0.130.0030.00313.34
8.0.120.0000.00816.83
8.0.110.0050.00316.95
8.0.100.0000.00716.84
8.0.90.0000.00716.93
8.0.80.0090.00916.86
8.0.70.0040.00416.96
8.0.60.0070.00016.81
8.0.50.0050.00317.03
8.0.30.0100.01417.17
8.0.20.0120.00917.40
8.0.10.0000.00717.06
8.0.00.0080.01016.63
7.4.330.0060.00015.00
7.4.320.0060.00316.61
7.4.300.0030.00316.50
7.4.290.0060.00016.65
7.4.280.0050.00316.58
7.4.270.0060.00016.52
7.4.260.0050.00516.60
7.4.250.0040.00416.48
7.4.240.0050.00216.47
7.4.230.0000.00716.70
7.4.220.0090.00616.59
7.4.210.0110.00816.64
7.4.200.0030.00416.40
7.4.160.0060.01016.39
7.4.150.0100.01017.40
7.4.140.0110.01017.86
7.4.130.0110.00616.63
7.4.120.0100.00816.52
7.4.110.0160.00616.64
7.4.100.0070.01016.71
7.4.90.0120.00416.40
7.4.80.0090.00919.39
7.4.70.0130.00316.43
7.4.60.0090.00916.51
7.4.50.0050.00316.26
7.4.40.0100.00716.54
7.4.30.0040.01716.64
7.4.00.0040.01415.22
7.3.330.0020.00213.31
7.3.320.0050.00013.19
7.3.310.0040.00416.43
7.3.300.0000.00716.23
7.3.290.0000.01416.39
7.3.280.0060.01116.38
7.3.270.0120.00817.40
7.3.260.0140.00316.36
7.3.250.0050.01316.34
7.3.240.0100.01316.63
7.3.230.0080.01616.43
7.3.210.0120.00616.38
7.3.200.0070.01319.39
7.3.190.0170.00016.44
7.3.180.0030.01416.38
7.3.170.0100.00916.28
7.3.160.0110.00716.43
7.3.00.0030.01016.59
7.2.330.0130.01016.36
7.2.320.0100.00716.24
7.2.310.0090.00916.84
7.2.300.0090.00916.44
7.2.290.0100.00716.61
7.2.130.0000.00916.96
7.2.120.0040.00716.91
7.2.110.0070.00716.96
7.2.100.0090.00616.81
7.2.90.0060.00916.80
7.2.80.0070.01016.82
7.2.70.0000.01016.81
7.2.60.0070.00716.86
7.2.50.0040.00816.71
7.2.40.0030.00916.97
7.2.30.0070.00716.86
7.2.20.0000.01516.79
7.2.10.0060.00616.94
7.2.00.0030.01018.06
7.1.250.0080.00515.75
7.1.240.0090.00615.88
7.1.230.0000.00815.72
7.1.220.0000.01415.52
7.1.210.0070.01015.72
7.1.200.0030.00715.65
7.1.190.0060.00615.74
7.1.180.0070.00715.72
7.1.170.0000.00815.57
7.1.160.0090.00315.43
7.1.150.0100.00315.50
7.1.140.0030.00715.78
7.1.130.0030.00715.53
7.1.120.0090.00315.59
7.1.110.0080.00415.73
7.1.100.0010.00916.79
7.1.90.0000.01115.68
7.1.80.0040.00415.69
7.1.70.0020.01016.50
7.1.60.0040.00917.52
7.1.50.0060.01116.36
7.1.40.0090.00315.75
7.1.30.0110.00315.77
7.1.20.0040.01115.73
7.1.10.0080.00015.84
7.1.00.0050.04019.00
7.0.330.0080.00415.28
7.0.320.0040.00815.00
7.0.310.0090.00015.38
7.0.300.0000.01415.15
7.0.290.0080.00015.26
7.0.280.0080.00015.03
7.0.270.0090.00615.49
7.0.260.0000.00915.23
7.0.250.0030.00715.57
7.0.240.0000.01415.25
7.0.230.0040.00715.29
7.0.220.0000.01215.16
7.0.210.0030.01015.41
7.0.200.0030.00716.06
7.0.190.0000.01015.45
7.0.180.0060.00915.43
7.0.170.0070.00315.48
7.0.160.0030.00915.37
7.0.150.0100.00615.20
7.0.140.0070.03818.70
7.0.130.0030.01015.51
7.0.120.0110.00015.25
7.0.110.0130.00015.20
7.0.100.0060.00315.20
7.0.90.0030.00715.46
7.0.80.0100.00315.35
7.0.70.0060.00315.56
7.0.60.0070.04517.68
7.0.50.0050.02216.72
7.0.40.0050.04616.70
7.0.30.0270.04216.69
7.0.20.0180.02716.76
7.0.10.0070.03316.77
7.0.00.0000.04716.63
5.6.380.0030.00614.51
5.6.370.0090.00614.53
5.6.360.0040.00714.27
5.6.350.0060.00614.36
5.6.340.0110.00414.27
5.6.330.0080.00614.45
5.6.320.0000.01114.58
5.6.310.0070.00414.38
5.6.300.0070.00714.45
5.6.290.0090.00914.25
5.6.280.0070.03817.55
5.6.270.0060.00914.54
5.6.260.0080.00814.64
5.6.250.0030.01214.59
5.6.240.0030.00614.41
5.6.230.0060.00614.51
5.6.220.0070.00314.48
5.6.210.0050.03817.48
5.6.200.0030.03416.27
5.6.190.0030.02517.40
5.6.180.0250.03017.38
5.6.170.0180.03717.42
5.6.160.0030.05017.45
5.6.150.0050.02716.25
5.6.140.0070.02116.20
5.6.130.0030.02316.31
5.6.120.0040.02217.69
5.6.110.0070.04817.55
5.6.100.0070.03917.62
5.6.90.0110.02817.61
5.6.80.0050.04517.55
5.6.70.0060.00614.10
5.6.60.0070.00714.43
5.6.50.0070.00414.16
5.6.40.0070.00414.06
5.6.30.0070.00714.16
5.6.20.0050.00514.28
5.6.10.0000.01314.29
5.6.00.0030.01414.11
5.5.380.0080.00011.15
5.5.370.0060.00311.00
5.5.360.0060.00311.18
5.5.350.0080.04515.89
5.5.340.0050.02414.67
5.5.330.0050.02515.67
5.5.320.0250.04015.77
5.5.310.0150.03815.78
5.5.300.0050.03414.69
5.5.290.0030.03114.54
5.5.280.0030.03816.13
5.5.270.0000.02715.94
5.5.260.0100.04015.95
5.5.250.0090.03815.81
5.5.240.0080.03715.53
5.5.230.0000.01011.12
5.5.220.0070.00411.00
5.5.210.0000.00711.16
5.5.200.0040.00411.16
5.5.190.0100.00011.28
5.5.180.0060.00311.27
5.5.170.0000.01111.02
5.5.160.0030.00911.23
5.5.150.0000.00611.00
5.5.140.0030.01011.00
5.5.130.0060.00611.00
5.5.120.0060.00311.15
5.5.110.0000.00811.19
5.5.100.0030.00911.00
5.5.90.0030.00711.00
5.5.80.0030.00611.00
5.5.70.0070.00311.00
5.5.60.0100.00011.00
5.5.50.0000.01311.01
5.5.40.0080.00311.16
5.5.30.0060.00611.07
5.5.20.0050.00511.00
5.5.10.0090.00311.23
5.5.00.0030.00911.25
5.4.450.0320.02115.22
5.4.440.0320.03215.36
5.4.430.0610.02315.32
5.4.420.0370.00215.35
5.4.410.0340.00215.19
5.4.400.0300.00515.13
5.4.390.0330.00415.04
5.4.380.0350.00415.13
5.4.370.0320.00515.18
5.4.360.0320.00215.16
5.4.350.0350.00315.13
5.4.340.0330.00515.07
5.4.330.0070.00311.02
5.4.320.0070.02011.79
5.4.310.0070.02211.80
5.4.300.0050.02311.81
5.4.290.0040.02311.75
5.4.280.0070.01811.70
5.4.270.0060.02011.73
5.4.260.0040.02111.79
5.4.250.0080.02311.70
5.4.240.0070.02311.70
5.4.230.0060.02411.70
5.4.220.0090.01811.77
5.4.210.0050.02011.70
5.4.200.0060.02011.73
5.4.190.0090.02611.70
5.4.180.0070.02011.69
5.4.170.0070.02111.70
5.4.160.0070.02011.70
5.4.150.0030.02311.70
5.4.140.0060.02211.54
5.4.130.0040.02111.55
5.4.120.0030.02511.54
5.4.110.0050.01911.51
5.4.100.0040.02111.53
5.4.90.0080.02811.53
5.4.80.0060.02811.51
5.4.70.0020.02311.51
5.4.60.0050.01911.51
5.4.50.0060.02111.61
5.4.40.0060.02011.50
5.4.30.0050.02011.53
5.4.20.0060.02111.50
5.4.10.0060.01911.50
5.4.00.0060.02011.30
5.3.290.0050.02111.90
5.3.280.0030.02311.86
5.3.270.0070.02011.86
5.3.260.0070.02111.86
5.3.250.0030.02211.86
5.3.240.0060.02211.86
5.3.230.0050.01911.86
5.3.220.0050.02211.84
5.3.210.0060.02111.84
5.3.200.0070.01911.84
5.3.190.0070.02211.84
5.3.180.0040.02511.84
5.3.170.0090.01611.84
5.3.160.0040.02611.84
5.3.150.0080.02211.84
5.3.140.0050.01911.83
5.3.130.0060.02211.83
5.3.120.0080.02011.83
5.3.110.0090.01911.83
5.3.100.0030.02011.56
5.3.90.0050.01911.55
5.3.80.0030.02311.55
5.3.70.0030.02011.55
5.3.60.0070.01911.54
5.3.50.0090.02011.52
5.3.40.0020.02411.52
5.3.30.0070.01811.49
5.3.20.0060.01911.39
5.3.10.0030.02011.37
5.3.00.0050.01911.36
5.2.170.0050.01610.12
5.2.160.0050.01510.12
5.2.150.0070.01610.12
5.2.140.0070.01510.11
5.2.130.0040.01510.09
5.2.120.0040.01410.10
5.2.110.0040.01710.10
5.2.100.0040.01710.09
5.2.90.0050.01410.09
5.2.80.0030.01910.09
5.2.70.0030.02310.09
5.2.60.0050.01710.07
5.2.50.0050.02110.05
5.2.40.0070.01910.04
5.2.30.0040.01810.03
5.2.20.0080.01610.02
5.2.10.0050.0169.97
5.2.00.0050.0179.91
5.1.60.0040.0129.55
5.1.50.0060.0139.55
5.1.40.0050.0159.54
5.1.30.0020.0159.71
5.1.20.0020.0179.72
5.1.10.0020.0179.59
5.1.00.0050.0139.59
5.0.50.0030.0138.82
5.0.40.0020.0118.76
5.0.30.0040.0178.66
5.0.20.0020.0148.64
5.0.10.0070.0098.63
5.0.00.0020.0198.63
4.4.90.0030.0087.89
4.4.80.0010.0107.88
4.4.70.0030.0107.88
4.4.60.0030.0107.88
4.4.50.0000.0127.88
4.4.40.0030.0147.85
4.4.30.0040.0077.88
4.4.20.0020.0117.92
4.4.10.0040.0097.93
4.4.00.0020.0177.88
4.3.110.0020.0147.84
4.3.100.0020.0137.83
4.3.90.0010.0127.82
4.3.80.0040.0137.79
4.3.70.0040.0097.82
4.3.60.0040.0107.81
4.3.50.0010.0107.81
4.3.40.0010.0167.77
4.3.30.0030.0087.15
4.3.20.0040.0097.14
4.3.10.0030.0097.12
4.3.00.0220.00712.11

preferences:
46.1 ms | 401 KiB | 5 Q