3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function results() { $return['first'] = 'one'; $return['second'] = 'two'; } } $test = new Test; var_dump($test->results());

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)
8.5.10.0120.00620.05
8.5.00.0130.00820.08
8.4.150.0020.00014.05
8.4.140.0120.01017.69
8.4.130.0110.00817.63
8.4.120.0070.01320.80
8.4.110.0090.01122.49
8.4.100.0100.01117.78
8.4.90.0100.00717.84
8.4.80.0090.01117.65
8.4.70.0150.01117.61
8.4.60.0090.01118.58
8.4.50.0120.00817.57
8.4.40.0080.01121.11
8.4.30.0130.00617.57
8.4.20.0130.00717.60
8.4.10.0100.01020.24
8.3.280.0020.00014.05
8.3.270.0100.00916.54
8.3.260.0130.00616.48
8.3.250.0090.01018.92
8.3.240.0140.00616.38
8.3.230.0110.00516.66
8.3.220.0110.00817.01
8.3.210.0110.00716.43
8.3.200.0050.00416.57
8.3.190.0110.00719.00
8.3.180.0090.00618.20
8.3.170.0030.01617.12
8.3.160.0150.00316.41
8.3.150.0110.00718.80
8.3.140.0110.00716.37
8.3.130.0000.01118.25
8.3.120.0040.00718.95
8.3.110.0120.00420.94
8.3.100.0080.00024.06
8.3.90.0090.00026.77
8.3.80.0090.00018.30
8.3.70.0100.01018.43
8.3.60.0030.01416.50
8.3.50.0090.00922.00
8.3.40.0090.00918.79
8.3.30.0000.01418.90
8.3.20.0080.00019.14
8.3.10.0070.00021.65
8.3.00.0080.00022.21
8.2.290.0100.00420.36
8.2.280.0060.00718.36
8.2.270.0140.00416.54
8.2.260.0190.00018.90
8.2.250.0040.00418.52
8.2.240.0130.00317.30
8.2.230.0040.00422.58
8.2.220.0120.00637.54
8.2.210.0110.00726.77
8.2.200.0090.00018.41
8.2.190.0120.00316.58
8.2.180.0120.00916.38
8.2.170.0140.00322.96
8.2.160.0130.00021.09
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00822.25
8.2.120.0070.00026.35
8.2.110.0070.00420.89
8.2.100.0100.00617.72
8.2.90.0040.00419.15
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0040.00417.80
8.2.50.0050.00318.10
8.2.40.0030.00622.15
8.2.30.0020.00519.16
8.2.20.0040.00417.56
8.2.10.0040.00418.10
8.2.00.0040.00418.12
8.1.330.0080.01116.55
8.1.320.0130.00615.96
8.1.310.0040.01416.41
8.1.300.0080.01219.38
8.1.290.0030.00630.84
8.1.280.0170.00325.92
8.1.270.0080.00023.91
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.00623.97
8.1.230.0000.01019.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0030.00617.13
8.1.180.0090.00018.10
8.1.170.0040.00418.66
8.1.160.0080.00022.06
8.1.150.0070.00018.84
8.1.140.0000.00719.63
8.1.130.0030.00317.68
8.1.120.0070.00017.37
8.1.110.0070.00017.39
8.1.100.0040.00717.43
8.1.90.0050.00217.38
8.1.80.0060.00317.40
8.1.70.0030.00317.29
8.1.60.0060.00617.59
8.1.50.0080.00017.43
8.1.40.0000.00717.55
8.1.30.0030.00517.70
8.1.20.0000.00817.57
8.1.10.0000.00817.42
8.1.00.0060.00317.34
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.23
8.0.270.0070.00017.26
8.0.260.0000.00717.25
8.0.250.0000.00616.89
8.0.240.0050.00316.87
8.0.230.0040.00416.84
8.0.220.0000.00716.86
8.0.210.0070.00016.80
8.0.200.0070.00016.85
8.0.190.0000.00816.93
8.0.180.0000.00716.76
8.0.170.0000.00716.75
8.0.160.0030.00516.86
8.0.150.0040.00416.87
8.0.140.0040.00416.82
8.0.130.0030.00313.27
8.0.120.0030.00516.75
8.0.110.0050.00216.69
8.0.100.0030.00516.86
8.0.90.0040.00416.89
8.0.80.0050.00916.75
8.0.70.0040.00416.72
8.0.60.0070.00016.70
8.0.50.0000.00716.86
8.0.30.0040.01917.08
8.0.20.0090.01117.40
8.0.10.0040.00416.76
8.0.00.0100.00816.74
7.4.330.0030.00315.08
7.4.320.0000.00616.46
7.4.300.0000.00616.54
7.4.290.0030.00316.51
7.4.280.0000.00916.55
7.4.270.0000.00716.65
7.4.260.0030.00316.58
7.4.250.0040.00416.59
7.4.240.0030.00516.50
7.4.230.0000.00716.45
7.4.220.0060.00916.50
7.4.210.0070.00916.46
7.4.200.0040.00416.40
7.4.160.0120.00416.49
7.4.150.0150.00617.40
7.4.140.0120.00717.86
7.4.130.0060.01216.62
7.4.120.0090.00816.53
7.4.110.0130.00316.32
7.4.100.0210.00216.20
7.4.90.0180.00316.54
7.4.80.0080.00919.39
7.4.70.0040.01316.54
7.4.60.0130.00316.32
7.4.50.0070.00716.51
7.4.40.0030.01316.38
7.4.30.0110.00716.60
7.4.00.0110.00514.98
7.3.330.0000.00513.25
7.3.320.0050.00013.07
7.3.310.0030.00516.26
7.3.300.0000.00616.25
7.3.290.0070.00016.13
7.3.280.0100.00616.27
7.3.270.0070.01017.40
7.3.260.0060.01116.16
7.3.250.0120.00716.46
7.3.240.0100.00916.38
7.3.230.0130.01016.39
7.3.210.0160.00416.39
7.3.200.0120.00616.38
7.3.190.0060.01216.16
7.3.180.0130.00316.57
7.3.170.0060.01516.58
7.3.160.0160.00516.45
7.3.120.0110.00714.58
7.3.110.0110.00714.80
7.3.100.0070.01115.01
7.3.90.0100.00314.82
7.3.80.0070.01014.87
7.3.70.0070.01014.50
7.3.60.0120.00314.50
7.3.50.0000.00914.96
7.3.40.0030.01014.71
7.3.30.0100.00614.46
7.3.20.0030.01016.59
7.3.10.0110.00416.59
7.3.00.0110.00616.35
7.2.330.0100.00716.45
7.2.320.0000.01516.74
7.2.310.0070.01116.66
7.2.300.0030.01316.61
7.2.290.0060.01016.48
7.2.250.0100.01015.11
7.2.240.0120.00814.96
7.2.230.0110.00714.82
7.2.220.0090.00614.83
7.2.210.0100.01014.54
7.2.200.0090.00914.57
7.2.190.0030.01014.69
7.2.180.0060.00914.63
7.2.170.0040.01215.02
7.2.60.0060.00616.77
7.2.00.0040.00419.19
7.1.330.0030.01015.95
7.1.320.0070.00715.67
7.1.310.0140.00415.87
7.1.300.0040.01215.61
7.1.290.0070.00715.90
7.1.280.0030.01215.66
7.1.270.0070.00315.88
7.1.260.0060.00615.88
7.1.200.0000.00815.66
7.1.70.0000.00817.34
7.1.60.0150.00617.34
7.1.00.0100.07022.27
7.0.200.0330.00014.75
7.0.100.0100.06320.01
7.0.90.0100.06320.00
7.0.80.0300.06019.98
7.0.70.0100.06020.03
7.0.60.0170.07719.98
7.0.50.0200.06020.41
7.0.40.0070.06720.40
7.0.30.0100.08720.33
7.0.20.0100.06320.39
7.0.10.0100.07020.31
7.0.00.0130.07020.30
5.6.250.0200.07720.69
5.6.240.0130.06720.82
5.6.230.0130.06020.81
5.6.220.0100.07720.71
5.6.210.0070.06320.66
5.6.200.0170.06021.10
5.6.190.0030.07021.08
5.6.180.0100.06721.12
5.6.170.0170.05321.14
5.6.160.0100.08021.12
5.6.150.0170.07021.11
5.6.140.0170.07021.07
5.6.130.0130.06021.05
5.6.120.0100.06021.12
5.6.110.0130.06321.16
5.6.100.0030.09021.18
5.6.90.0200.06021.00
5.6.80.0070.06320.45
5.6.70.0130.07320.46
5.6.60.0070.06020.57
5.6.50.0330.05020.37
5.6.40.0070.06720.44
5.6.30.0170.07020.54
5.6.20.0200.05020.43
5.6.10.0270.04720.44
5.6.00.0200.06720.37

preferences:
36.62 ms | 403 KiB | 5 Q