3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(NAN=>INF,INF=>INF,INF+1=>INF); print_r($a); print_r($a[INF]); print_r($a[NAN]);

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)
8.3.60.0070.00718.55
8.3.50.0120.00918.14
8.3.40.0150.00618.83
8.3.30.0120.00618.67
8.3.20.0040.00420.85
8.3.10.0040.00421.98
8.3.00.0050.00319.43
8.2.180.0100.00716.75
8.2.170.0130.00322.96
8.2.160.0070.00722.08
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00419.21
8.2.120.0040.00426.35
8.2.110.0090.00020.51
8.2.100.0000.01217.72
8.2.90.0000.00819.26
8.2.80.0030.00517.97
8.2.70.0090.00017.63
8.2.60.0000.00817.93
8.2.50.0050.00618.10
8.2.40.0030.00622.31
8.2.30.0000.00719.27
8.2.20.0030.00517.96
8.2.10.0040.00418.12
8.2.00.0000.00817.74
8.1.280.0040.01125.92
8.1.270.0080.00024.03
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00022.14
8.1.230.0070.00417.58
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00717.13
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0080.00018.65
8.1.160.0070.00022.02
8.1.150.0000.00818.88
8.1.140.0040.00419.52
8.1.130.0050.00218.93
8.1.120.0040.00417.36
8.1.110.0050.00317.36
8.1.100.0000.00717.43
8.1.90.0040.00417.30
8.1.80.0050.00217.33
8.1.70.0000.00717.37
8.1.60.0050.00217.53
8.1.50.0050.00317.33
8.1.40.0000.00817.44
8.1.30.0000.00917.60
8.1.20.0040.00417.60
8.1.10.0000.00717.50
8.1.00.0000.00817.43
8.0.300.0060.00318.77
8.0.290.0080.00016.63
8.0.280.0020.00518.34
8.0.270.0000.00717.10
8.0.260.0040.00417.18
8.0.250.0030.00316.76
8.0.240.0030.00316.92
8.0.230.0030.00316.78
8.0.220.0040.00416.86
8.0.210.0030.00316.85
8.0.200.0060.00016.91
8.0.190.0040.00416.72
8.0.180.0000.00816.75
8.0.170.0000.00716.67
8.0.160.0000.00816.87
8.0.150.0000.00716.80
8.0.140.0040.00416.68
8.0.130.0000.00813.24
8.0.120.0080.00016.77
8.0.110.0030.00316.90
8.0.100.0080.00016.84
8.0.90.0000.00816.86
8.0.80.0060.01316.73
8.0.70.0040.00416.77
8.0.60.0040.00416.86
8.0.50.0000.00816.76
8.0.30.0070.01016.86
8.0.20.0110.00917.40
8.0.10.0030.00316.77
8.0.00.0080.01016.94
7.4.330.0000.00515.55
7.4.320.0000.00616.37
7.4.300.0030.00316.48
7.4.290.0000.00716.43
7.4.280.0030.00516.53
7.4.270.0000.00816.32
7.4.260.0030.00716.55
7.4.250.0000.00716.49
7.4.240.0040.00416.58
7.4.230.0000.00716.41
7.4.220.0130.00616.46
7.4.210.0070.00716.46
7.4.200.0050.00316.27
7.4.160.0120.00616.52
7.4.150.0080.00817.40
7.4.140.0110.00617.86
7.4.130.0100.00916.47
7.4.120.0120.00716.44
7.4.110.0170.00016.56
7.4.100.0440.02716.55
7.4.90.0100.00716.38
7.4.80.0130.01119.39
7.4.70.0120.00516.43
7.4.60.0090.00616.30
7.4.50.0060.00916.13
7.4.40.0080.00816.47
7.4.30.0030.01616.47
7.4.00.0060.00614.89
7.3.330.0070.00013.04
7.3.320.0000.00512.99
7.3.310.0000.00716.17
7.3.300.0070.00016.29
7.3.290.0050.01016.23
7.3.280.0080.00916.19
7.3.270.0070.01017.40
7.3.260.0140.00616.27
7.3.250.0120.00816.31
7.3.240.0200.00316.38
7.3.230.0040.01116.39
7.3.210.0110.00416.30
7.3.200.0060.01016.44
7.3.190.0130.00316.37
7.3.180.0100.01316.22
7.3.170.0060.01516.15
7.3.160.0080.00816.29
7.2.330.0110.00616.37
7.2.320.0060.01116.40
7.2.310.0090.00616.53
7.2.300.0120.00616.60
7.2.290.0070.01416.54
7.2.110.0110.00816.13
7.2.60.0000.01416.72
7.2.00.0030.01019.45
7.1.200.0050.00515.66
7.1.100.0040.01217.93
7.1.70.0050.00317.12
7.1.60.0070.00417.13
7.1.50.0160.00634.63
7.1.00.0170.05322.68
7.0.200.0040.00416.69
7.0.140.0100.05722.15
7.0.130.0100.06021.95
7.0.120.0130.05722.10
7.0.110.0070.06022.16
7.0.100.0030.06322.17
7.0.90.0130.05722.05
7.0.80.0030.06322.14
7.0.70.0100.05322.02
7.0.60.0070.05322.03
7.0.50.0130.06322.14
7.0.40.0170.05022.20
7.0.30.0200.04722.12
7.0.20.0130.05322.11
7.0.10.0130.05722.19
7.0.00.0100.05722.16
5.6.290.0070.06020.89
5.6.280.0100.05721.14
5.6.270.0100.05721.13
5.6.260.0100.05720.90
5.6.250.0130.05321.13
5.6.240.0100.06021.03
5.6.230.0070.06720.82
5.6.220.0130.05021.05
5.6.210.0070.06021.21
5.6.200.0100.05721.07
5.6.190.0130.05320.86
5.6.180.0170.05021.26
5.6.170.0170.06020.86
5.6.160.0070.06021.26
5.6.150.0100.08721.07
5.6.140.0170.06321.02
5.6.130.0070.05720.82
5.6.120.0100.05721.23
5.6.110.0170.06721.26
5.6.100.0100.05721.18
5.6.90.0070.05721.21
5.6.80.0170.04720.59
5.6.70.0130.06020.66
5.6.60.0030.06020.61
5.6.50.0300.03720.68
5.6.40.0070.05720.63
5.6.30.0000.06320.44
5.6.20.0100.05720.39
5.6.10.0170.04720.22
5.6.00.0030.05720.16

preferences:
50.75 ms | 401 KiB | 5 Q