3v4l.org

run code in 300+ PHP versions simultaneously
<?php $size = array(1080,0); echo $size[0]??$size[1];

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)
8.3.60.0100.00716.38
8.3.50.0060.00916.49
8.3.40.0150.00018.97
8.3.30.0070.00718.67
8.3.20.0070.00020.34
8.3.10.0050.00323.70
8.3.00.0080.00023.61
8.2.180.0040.01116.34
8.2.170.0030.01722.96
8.2.160.0140.00320.48
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00420.91
8.2.120.0040.00426.35
8.2.110.0090.00021.06
8.2.100.0040.00717.93
8.2.90.0000.00919.25
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0090.00018.16
8.2.50.0000.00818.07
8.2.40.0030.00720.42
8.2.30.0000.00819.37
8.2.20.0050.00517.78
8.2.10.0040.00417.99
8.2.00.0070.00018.09
8.1.280.0130.00725.92
8.1.270.0170.00322.18
8.1.260.0050.00228.09
8.1.250.0040.00428.09
8.1.240.0060.00322.54
8.1.230.0060.00619.00
8.1.220.0020.00517.79
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0000.00918.64
8.1.160.0020.00520.60
8.1.150.0040.00418.73
8.1.140.0030.00519.38
8.1.130.0030.00517.69
8.1.120.0050.00217.38
8.1.110.0040.00417.33
8.1.100.0070.00017.31
8.1.90.0000.00717.33
8.1.80.0030.00517.29
8.1.70.0070.00017.40
8.1.60.0080.00017.55
8.1.50.0040.00417.49
8.1.40.0110.00017.51
8.1.30.0000.00817.50
8.1.20.0040.00417.59
8.1.10.0000.00717.49
8.1.00.0060.00317.50
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.36
8.0.270.0070.00017.23
8.0.260.0060.00017.23
8.0.250.0070.00016.94
8.0.240.0000.00616.91
8.0.230.0070.00016.92
8.0.220.0070.00016.87
8.0.210.0000.00716.88
8.0.200.0000.00616.82
8.0.190.0030.00516.79
8.0.180.0040.00416.81
8.0.170.0040.00416.75
8.0.160.0030.00316.82
8.0.150.0070.00016.65
8.0.140.0040.00416.78
8.0.130.0000.00613.31
8.0.120.0000.00816.68
8.0.110.0000.00716.80
8.0.100.0040.00416.86
8.0.90.0070.00016.77
8.0.80.0030.01816.81
8.0.70.0050.00216.66
8.0.60.0050.00316.76
8.0.50.0060.00316.79
8.0.30.0110.00716.97
8.0.20.0110.00617.40
8.0.10.0050.00216.87
8.0.00.0110.00916.54
7.4.330.0020.00216.67
7.4.320.0030.00316.54
7.4.300.0050.00316.41
7.4.290.0030.00316.39
7.4.280.0040.00416.45
7.4.270.0060.00016.42
7.4.260.0000.00716.54
7.4.250.0050.00316.50
7.4.240.0070.00016.45
7.4.230.0070.00016.63
7.4.220.0080.00816.47
7.4.210.0110.00416.54
7.4.200.0030.00316.44
7.4.160.0150.00016.38
7.4.150.0100.01017.40
7.4.140.0100.01017.86
7.4.130.0170.00716.50
7.4.120.0100.00816.39
7.4.110.0070.01416.36
7.4.100.0200.00316.58
7.4.90.0030.01316.50
7.4.80.0060.01219.39
7.4.70.0130.00316.52
7.4.60.0080.00816.59
7.4.50.0030.00716.54
7.4.40.0100.00616.53
7.4.30.0060.01116.53
7.4.00.0040.01114.86
7.3.330.0060.00013.03
7.3.320.0000.00613.03
7.3.310.0030.00316.13
7.3.300.0000.00716.19
7.3.290.0070.00816.24
7.3.280.0080.00716.24
7.3.270.0100.00717.40
7.3.260.0100.00716.30
7.3.240.0110.00616.49
7.3.230.0110.01116.39
7.3.210.0150.00516.59
7.3.200.0090.00619.39
7.3.190.0080.00816.53
7.3.180.0060.00916.25
7.3.170.0080.01316.54
7.3.160.0130.01016.35
7.3.10.0120.00316.74
7.3.00.0000.01416.75
7.2.330.0150.00316.67
7.2.320.0070.01116.24
7.2.310.0000.01716.64
7.2.300.0030.01316.73
7.2.290.0070.01016.38
7.2.130.0060.00916.82
7.2.120.0030.01016.71
7.2.110.0060.00916.61
7.2.100.0070.00716.62
7.2.90.0040.01216.93
7.2.80.0100.00716.84
7.2.70.0060.00616.93
7.2.60.0080.00716.72
7.2.50.0030.01016.77
7.2.40.0060.00616.70
7.2.30.0030.01016.76
7.2.20.0040.01116.89
7.2.10.0040.00816.94
7.2.00.0060.00818.21
7.1.250.0100.00315.69
7.1.200.0030.01015.84
7.1.100.0040.01417.73
7.1.70.0030.00517.05
7.1.60.0100.01419.40
7.1.50.0040.01816.52
7.1.00.0030.07722.51
7.0.200.0030.00616.69
7.0.60.0000.04321.84
7.0.50.0070.05717.82
7.0.40.0030.04720.29
7.0.30.0270.06720.02
7.0.20.0230.05020.18
7.0.10.0130.04020.11
7.0.00.0200.07320.02
5.6.280.0170.05021.08
5.6.210.0030.07720.47
5.6.200.0100.07318.15
5.6.190.0030.05320.63
5.6.180.0270.07320.57
5.6.170.0270.03720.56
5.6.160.0130.04320.59
5.6.150.0100.06018.23
5.6.140.0070.06718.21
5.6.130.0070.04018.23
5.6.120.0030.08721.03
5.6.110.0030.08721.11
5.6.100.0030.08721.12
5.6.90.0130.04320.96
5.6.80.0070.07020.36
5.5.350.4200.04320.36
5.5.340.0070.03717.95
5.5.330.0070.05320.25
5.5.320.0470.05020.29
5.5.310.0200.07020.30
5.5.300.0070.07718.08
5.5.290.0100.03717.95
5.5.280.0000.04320.89
5.5.270.0030.05320.96
5.5.260.0030.04320.79
5.5.250.0100.08020.77
5.5.240.0100.04320.25

preferences:
42.86 ms | 400 KiB | 5 Q