3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = (object)[2778845 => 'derp']; var_dump($d->{2778845});

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)
8.3.70.0140.00016.64
8.3.60.0070.01416.63
8.3.50.0130.00821.09
8.3.40.0070.00718.73
8.3.30.0170.00318.63
8.3.20.0080.00020.29
8.3.10.0000.00823.53
8.3.00.0080.00023.48
8.2.190.0090.00618.43
8.2.180.0160.00016.50
8.2.170.0090.00922.96
8.2.160.0080.00620.48
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00419.70
8.2.120.0080.00026.35
8.2.110.0030.00620.49
8.2.100.0110.00017.78
8.2.90.0040.00419.08
8.2.80.0060.00317.97
8.2.70.0100.00017.63
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0000.00822.32
8.2.30.0000.00719.31
8.2.20.0070.00017.73
8.2.10.0040.00418.00
8.2.00.0040.00417.98
8.1.280.0140.00325.92
8.1.270.0090.00023.73
8.1.260.0000.00828.09
8.1.250.0070.00028.09
8.1.240.0070.00322.66
8.1.230.0040.00817.77
8.1.220.0060.00317.74
8.1.210.0090.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0070.00018.58
8.1.160.0040.00420.75
8.1.150.0040.00418.77
8.1.140.0030.00519.46
8.1.130.0070.00017.63
8.1.120.0040.00417.40
8.1.110.0000.00717.42
8.1.100.0040.00417.38
8.1.90.0030.00517.41
8.1.80.0040.00417.33
8.1.70.0000.00717.39
8.1.60.0040.00417.40
8.1.50.0050.00317.30
8.1.40.0040.00417.48
8.1.30.0080.00017.60
8.1.20.0000.00717.50
8.1.10.0040.00417.52
8.1.00.0000.00717.26
8.0.300.0000.00818.77
8.0.290.0050.00216.75
8.0.280.0030.00318.24
8.0.270.0040.00417.26
8.0.260.0030.00317.08
8.0.250.0060.00016.85
8.0.240.0070.00016.88
8.0.230.0040.00416.96
8.0.220.0000.00916.92
8.0.210.0080.00016.86
8.0.200.0030.00316.98
8.0.190.0040.00416.95
8.0.180.0040.00416.79
8.0.170.0040.00416.92
8.0.160.0000.00816.79
8.0.150.0000.00816.84
8.0.140.0050.00316.85
8.0.130.0030.00313.35
8.0.120.0000.00916.90
8.0.110.0000.00816.71
8.0.100.0000.00716.95
8.0.90.0000.00716.75
8.0.80.0120.00316.91
8.0.70.0070.00016.83
8.0.60.0030.00316.93
8.0.50.0040.00416.75
8.0.30.0120.00517.15
8.0.20.0100.00917.40
8.0.10.0030.00317.12
8.0.00.0110.01016.70
7.4.330.0060.00016.76
7.4.320.0000.00716.57
7.4.300.0030.00316.38
7.4.290.0030.00316.54
7.4.280.0030.00616.42
7.4.270.0000.00716.54
7.4.260.0100.00016.43
7.4.250.0040.00416.29
7.4.240.0000.00716.41
7.4.230.0040.00416.55
7.4.220.0000.01816.47
7.4.210.0130.00316.49
7.4.200.0040.00416.42
7.4.160.0110.00416.39
7.4.150.0100.00717.40
7.4.140.0090.00917.86
7.4.130.0180.00016.38
7.4.120.0080.01016.38
7.4.110.0030.01316.39
7.4.100.0130.00616.42
7.4.90.0070.01016.41
7.4.80.0030.01319.39
7.4.70.0100.00716.45
7.4.60.0090.00916.36
7.4.50.0040.01416.24
7.4.40.0090.00616.44
7.4.30.0130.00416.36
7.4.00.0090.00914.91
7.3.330.0000.00513.07
7.3.320.0050.00012.93
7.3.310.0070.00016.13
7.3.300.0060.00016.24
7.3.290.0040.00416.18
7.3.280.0030.01316.16
7.3.270.0030.01317.40
7.3.260.0000.01816.22
7.3.240.0070.01016.30
7.3.230.0070.01016.39
7.3.210.0120.00916.58
7.3.200.0140.00319.39
7.3.190.0030.01716.12
7.3.180.0090.00616.12
7.3.170.0130.00216.27
7.3.160.0000.01616.30
7.2.330.0000.01916.34
7.2.320.0120.00816.27
7.2.310.0080.01116.57
7.2.300.0060.01616.64
7.2.290.0090.00916.48
7.2.60.0060.00616.77
7.2.00.0030.01019.11
7.1.200.0040.00815.95
7.1.100.0040.00817.68
7.1.70.0050.00217.11
7.1.60.0100.01019.30
7.1.50.0140.00716.79
7.1.00.0100.07022.43
7.0.200.0030.00716.62
7.0.60.0200.07721.77
7.0.50.0030.05717.85
7.0.40.0030.08720.20
7.0.30.0300.06020.22
7.0.20.0200.04020.14
7.0.10.0030.05320.01
7.0.00.0100.07720.17
5.6.280.0030.07721.07
5.6.210.0030.08720.72
5.6.200.0100.06718.21
5.6.190.0100.07320.61
5.6.180.0430.05020.67
5.6.170.0270.05020.52
5.6.160.0130.08020.33
5.6.150.0100.03718.12
5.6.140.0030.05018.12
5.6.130.0130.07718.21
5.6.120.0070.06021.14
5.6.110.0070.05021.14
5.6.100.0030.04321.10
5.6.90.0070.06320.96
5.6.80.0030.08320.53
5.5.350.0330.07320.42
5.5.340.0130.05717.88
5.5.330.0070.07320.15
5.5.320.0230.03720.50
5.5.310.0330.08020.30
5.5.300.0030.04018.02
5.5.290.0170.06318.02
5.5.280.0030.05720.88
5.5.270.0070.08720.76
5.5.260.0030.08320.96
5.5.250.0130.07720.71
5.5.240.0100.08020.11

preferences:
49.44 ms | 401 KiB | 5 Q