3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new class() { private function foo() { } }; if (method_exists($obj, 'foo')) { $obj->foo(); }

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)
8.5.10.0100.00916.87
8.5.00.0140.00919.85
8.4.160.0140.00820.40
8.4.150.0020.00114.05
8.4.140.0130.00917.89
8.4.130.0120.00917.84
8.4.120.0050.00320.93
8.4.110.0110.00622.24
8.4.100.0130.00718.00
8.4.90.0080.01218.71
8.4.80.0070.00518.09
8.4.70.0030.00418.01
8.4.60.0120.00918.67
8.4.50.0120.00917.80
8.4.40.0130.00719.43
8.4.30.0130.00722.25
8.4.20.0130.00718.63
8.4.10.0030.00619.46
8.3.280.0140.00618.45
8.3.270.0120.00616.58
8.3.260.0130.00616.60
8.3.250.0130.00718.89
8.3.240.0110.00816.59
8.3.230.0110.00816.77
8.3.220.0030.00417.14
8.3.210.0070.00716.64
8.3.200.0040.00416.50
8.3.190.0050.00316.89
8.3.180.0090.01018.45
8.3.170.0070.00417.18
8.3.160.0060.01218.34
8.3.150.0070.01017.16
8.3.140.0110.00818.47
8.3.130.0060.00318.49
8.3.120.0030.00618.86
8.3.110.0070.00720.94
8.3.100.0030.00624.06
8.3.90.0050.00326.77
8.3.80.0000.01419.36
8.3.70.0090.00918.64
8.3.60.0120.00318.43
8.3.50.0060.00618.13
8.3.40.0150.00018.54
8.3.30.0040.01118.54
8.3.20.0030.00520.91
8.3.10.0000.00818.87
8.3.00.0040.00422.28
8.2.290.0060.01420.41
8.2.280.0120.00718.46
8.2.270.0000.00817.09
8.2.260.0060.01218.77
8.2.250.0040.00416.45
8.2.240.0070.01318.75
8.2.230.0060.00322.58
8.2.220.0100.00037.54
8.2.210.0040.00426.77
8.2.200.0030.00618.88
8.2.190.0110.00416.61
8.2.180.0110.00318.42
8.2.170.0100.00722.96
8.2.160.0130.00022.16
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00018.09
8.2.120.0080.00026.35
8.2.110.0030.00621.18
8.2.100.0040.00818.03
8.2.90.0040.00418.03
8.2.80.0040.00417.97
8.2.70.0030.00617.93
8.2.60.0000.00918.09
8.2.50.0000.00818.10
8.2.40.0040.00419.36
8.2.30.0040.00419.21
8.2.20.0040.00418.05
8.2.10.0000.00719.48
8.2.00.0040.00417.93
8.1.330.0060.01220.56
8.1.320.0120.00816.20
8.1.310.0100.00716.48
8.1.300.0040.00416.41
8.1.290.0090.00030.84
8.1.280.0030.01025.92
8.1.270.0080.00018.57
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0070.00422.66
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0000.01017.35
8.1.190.0030.00517.13
8.1.180.0000.00818.10
8.1.170.0000.00818.64
8.1.160.0040.00419.00
8.1.150.0070.00018.55
8.1.140.0080.00020.17
8.1.130.0040.00417.49
8.1.120.0000.00717.34
8.1.110.0080.00017.36
8.1.100.0040.00417.41
8.1.90.0070.00017.49
8.1.80.0050.00317.48
8.1.70.0080.00017.46
8.1.60.0000.00817.48
8.1.50.0040.00417.43
8.1.40.0000.00917.40
8.1.30.0040.00417.63
8.1.20.0040.00417.66
8.1.10.0060.00317.58
8.1.00.0070.00417.57
8.0.300.0040.00419.73
8.0.290.0040.00416.75
8.0.280.0030.00318.48
8.0.270.0030.00317.13
8.0.260.0040.00416.84
8.0.250.0030.00316.93
8.0.240.0000.00716.92
8.0.230.0000.00716.97
8.0.220.0000.00616.94
8.0.210.0000.00716.96
8.0.200.0040.00417.07
8.0.190.0030.00317.02
8.0.180.0070.00016.98
8.0.170.0060.00316.88
8.0.160.0000.00816.85
8.0.150.0050.00216.88
8.0.140.0040.00416.95
8.0.130.0000.00613.38
8.0.120.0040.00416.89
8.0.110.0080.00016.92
8.0.100.0070.00017.06
8.0.90.0040.00417.05
8.0.80.0060.00916.98
8.0.70.0080.00016.75
8.0.60.0040.00416.94
8.0.50.0050.00216.83
8.0.30.0100.00716.97
8.0.20.0120.00917.37
8.0.10.0000.00717.14
8.0.00.0120.01016.88
7.4.330.0000.00515.55
7.4.320.0060.00016.57
7.4.300.0000.00616.52
7.4.290.0000.00716.63
7.4.280.0000.00816.59
7.4.270.0070.00016.49
7.4.260.0000.00816.63
7.4.250.0070.00016.44
7.4.240.0030.00316.35
7.4.230.0030.00416.39
7.4.220.0000.00716.39
7.4.210.0110.00816.59
7.4.200.0040.00416.35
7.4.160.0090.00916.58
7.4.140.0080.01517.86
7.4.130.0060.01216.53
7.4.120.0090.00816.44
7.4.110.0180.00016.72
7.4.100.0030.01316.30
7.4.90.0160.00016.61
7.4.80.0060.01219.39
7.4.70.0030.01416.55
7.4.60.0120.00316.55
7.4.50.0100.00716.40
7.4.40.0090.00616.57
7.4.00.0040.01114.88
7.3.330.0000.00513.13
7.3.320.0030.00313.11
7.3.310.0000.00716.35
7.3.300.0040.00416.18
7.3.290.0060.00016.24
7.3.280.0110.00616.24
7.3.260.0120.01216.40
7.3.240.0070.01016.41
7.3.230.0120.00716.48
7.3.210.0090.00616.64
7.3.200.0040.01216.38
7.3.190.0080.00816.29
7.3.180.0120.00616.51
7.3.170.0110.01116.55
7.3.160.0040.01116.46
7.3.120.0060.00914.69
7.3.110.0030.01214.73
7.3.100.0100.00314.89
7.3.90.0060.00814.59
7.3.80.0060.00914.80
7.3.70.0050.01114.79
7.3.60.0050.00814.60
7.3.50.0030.01114.77
7.3.40.0050.01014.69
7.3.30.0070.00914.88
7.3.20.0380.00416.11
7.3.10.0250.01015.86
7.3.00.0270.01015.90
7.2.330.0120.00616.44
7.2.320.0090.00616.69
7.2.310.0080.00816.75
7.2.300.0100.01016.61
7.2.290.0070.01216.53
7.2.250.0030.01415.08
7.2.240.0090.00915.09
7.2.230.0100.00415.06
7.2.220.0090.00614.96
7.2.210.0080.00714.72
7.2.200.0090.00514.93
7.2.190.0090.00714.97
7.2.180.0090.00914.91
7.2.170.0030.01414.82
7.2.160.0040.00714.96
7.2.150.0460.00915.82
7.2.140.0330.01115.86
7.2.130.0480.00515.81
7.2.120.0420.00915.95
7.2.110.0330.01115.72
7.2.100.0500.00715.98
7.2.90.0390.00516.01
7.2.80.0380.00715.73
7.2.70.0380.00916.05
7.2.60.0350.01215.91
7.2.50.0480.00515.74
7.2.40.0480.00515.91
7.2.30.0370.00615.86
7.2.20.0520.00415.93
7.2.10.0450.01015.99
7.2.00.0410.00715.94
7.1.330.0070.00815.54
7.1.320.0120.00315.58
7.1.310.0060.00915.72
7.1.300.0090.00615.82
7.1.290.0040.01215.77
7.1.280.0060.00915.65
7.1.270.0080.00315.76
7.1.260.0050.00915.82
7.1.250.0470.00614.75

preferences:
185.06 ms | 403 KiB | 5 Q