3v4l.org

run code in 300+ PHP versions simultaneously
<?php class User { public function getName() { return "SomeName()"; } } $result = [ 'command' => 'getName' ]; $user = new User(); echo $user->${$result['command']};

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)
8.3.60.0040.01116.63
8.3.50.0120.00616.49
8.3.40.0120.00318.78
8.3.30.0070.00718.67
8.3.20.0040.00420.16
8.3.10.0080.00021.49
8.3.00.0040.00417.90
8.2.180.0140.00416.88
8.2.170.0110.00422.96
8.2.160.0130.00020.38
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0080.00021.07
8.2.120.0040.00426.35
8.2.110.0030.00722.28
8.2.100.0040.00718.03
8.2.90.0050.00319.17
8.2.80.0030.00617.97
8.2.70.0060.00317.63
8.2.60.0090.00018.03
8.2.50.0040.00418.10
8.2.40.0050.00220.47
8.2.30.0040.00419.21
8.2.20.0000.00718.04
8.2.10.0060.00318.13
8.2.00.0040.00418.05
8.1.280.0110.00425.92
8.1.270.0000.00823.96
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0070.00323.97
8.1.230.0060.00617.82
8.1.220.0000.00717.74
8.1.210.0100.00018.77
8.1.200.0060.00317.11
8.1.190.0060.00317.10
8.1.180.0080.00018.10
8.1.170.0000.00818.64
8.1.160.0000.00718.95
8.1.150.0050.00320.71
8.1.140.0000.00819.58
8.1.130.0000.00818.94
8.1.120.0000.00717.36
8.1.110.0050.00317.45
8.1.100.0000.00717.36
8.1.90.0000.00717.37
8.1.80.0050.00317.42
8.1.70.0030.00317.46
8.1.60.0000.00717.49
8.1.50.0000.00717.53
8.1.40.0050.00317.41
8.1.30.0000.00817.55
8.1.20.0040.00417.72
8.1.10.0040.00417.61
8.1.00.0040.00417.50
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.35
8.0.270.0000.00717.24
8.0.260.0080.00316.82
8.0.250.0030.00317.04
8.0.240.0000.00716.98
8.0.230.0080.00017.08
8.0.220.0000.00916.97
8.0.210.0030.00316.86
8.0.200.0000.00716.93
8.0.190.0060.00316.96
8.0.180.0070.00317.01
8.0.170.0000.00817.02
8.0.160.0000.00716.86
8.0.150.0030.00316.86
8.0.140.0000.00716.91
8.0.130.0060.00013.45
8.0.120.0040.00416.86
8.0.110.0070.00016.84
8.0.100.0040.00417.02
8.0.90.0000.00716.81
8.0.80.0150.00016.92
8.0.70.0050.00316.82
8.0.60.0050.00316.96
8.0.50.0040.00416.91
8.0.30.0040.01617.08
8.0.20.0110.00917.40
8.0.10.0000.00817.04
8.0.00.0040.01516.75
7.4.330.0030.00315.55
7.4.320.0000.00616.54
7.4.300.0070.00016.63
7.4.290.0050.00516.55
7.4.280.0000.00816.61
7.4.270.0030.00316.63
7.4.260.0000.00716.46
7.4.250.0030.00316.62
7.4.240.0070.00016.59
7.4.230.0070.00016.49
7.4.220.0260.01016.64
7.4.210.0070.00816.67
7.4.200.0030.00316.58
7.4.160.0140.00316.43
7.4.150.0030.01317.40
7.4.140.0100.00717.86
7.4.130.0120.00616.47
7.4.120.0090.01016.52
7.4.110.0130.00316.66
7.4.100.0100.00716.57
7.4.90.0080.00816.53
7.4.80.0040.01219.39
7.4.70.0080.00816.66
7.4.60.0040.01416.45
7.4.50.0100.00616.54
7.4.40.0070.00916.63
7.4.30.0000.01816.66
7.4.00.0160.00015.08
7.3.330.0050.00313.30
7.3.320.0000.00613.18
7.3.310.0040.00316.41
7.3.300.0070.00016.31
7.3.290.0030.00316.23
7.3.280.0050.01116.34
7.3.270.0090.00917.40
7.3.260.0110.00616.39
7.3.250.0070.01216.33
7.3.240.0070.00916.44
7.3.230.0090.00916.40
7.3.210.0130.00316.45
7.3.200.0060.01016.59
7.3.190.0090.00616.57
7.3.180.0100.00716.46
7.3.170.0120.01116.52
7.3.160.0080.00816.52
7.3.00.0060.00616.72
7.2.330.0090.01216.32
7.2.320.0080.01616.63
7.2.310.0160.00616.79
7.2.300.0150.00616.65
7.2.290.0060.00916.73
7.2.130.0130.00317.00
7.2.120.0030.01016.70
7.2.110.0070.00316.86
7.2.100.0030.01216.95
7.2.90.0030.01016.93
7.2.80.0070.00416.69
7.2.70.0060.00916.90
7.2.60.0050.00916.82
7.2.50.0060.01016.97
7.2.40.0000.01016.93
7.2.30.0100.00316.83
7.2.20.0000.01116.84
7.2.10.0100.00316.72
7.2.00.0050.01018.20
7.1.250.0070.00315.88
7.1.240.0090.00615.60
7.1.230.0030.01015.64
7.1.220.0060.00615.66
7.1.210.0100.00015.38
7.1.200.0030.00715.51
7.1.190.0060.00615.67
7.1.180.0040.00915.80
7.1.170.0080.00315.74
7.1.160.0030.00615.41
7.1.150.0100.00715.73
7.1.140.0030.01015.73
7.1.130.0070.00715.76
7.1.120.0040.00815.71
7.1.110.0030.01015.86
7.1.100.0050.00516.68
7.1.90.0030.00915.86
7.1.80.0040.01115.83
7.1.70.0030.01116.43
7.1.60.0110.01225.38
7.1.50.0140.00825.22
7.1.40.0160.01324.89
7.1.30.0190.00925.12
7.1.20.0110.01224.99
7.1.10.0090.00616.05
7.1.00.0070.00816.10
7.0.330.0000.00815.17
7.0.320.0060.00615.13
7.0.310.0090.00315.34
7.0.300.0000.01515.21
7.0.290.0100.00315.30
7.0.280.0060.00615.37
7.0.270.0060.00614.98
7.0.260.0040.00415.07
7.0.250.0030.00715.24
7.0.240.0040.00815.10
7.0.230.0000.01615.29
7.0.220.0040.00815.29
7.0.210.0040.01215.20
7.0.200.0070.00416.05
7.0.190.0060.00615.80
7.0.180.0030.01015.96
7.0.170.0080.00915.77
7.0.160.0090.00415.89
7.0.150.0070.00915.80
7.0.140.0100.00515.72
7.0.130.0030.01015.80
7.0.120.0060.01115.89
7.0.110.0100.00615.83
7.0.100.0020.01115.78
7.0.90.0110.00515.80
7.0.80.0000.01615.84
7.0.70.0090.00615.66
7.0.60.0070.00615.70
7.0.50.0110.00515.81
7.0.40.0050.00815.01
7.0.30.0070.01114.86
7.0.20.0110.00614.86
7.0.10.0100.00615.04
7.0.00.0060.00814.87
5.6.380.0060.00614.22

preferences:
32.9 ms | 401 KiB | 5 Q