3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [ ]; ?>

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)
8.3.60.0070.01118.43
8.3.50.0110.01122.05
8.3.40.0070.00718.58
8.3.30.0040.01119.02
8.3.20.0080.00020.04
8.3.10.0000.00821.88
8.3.00.0000.00722.38
8.2.180.0040.01416.50
8.2.170.0080.00822.96
8.2.160.0070.00720.45
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0070.01026.16
8.2.120.0040.00419.23
8.2.110.0090.00319.31
8.2.100.0060.00917.72
8.2.90.0000.00819.27
8.2.80.0000.00717.97
8.2.70.0080.00017.63
8.2.60.0090.00018.04
8.2.50.0090.00018.07
8.2.40.0000.00818.22
8.2.30.0000.00717.94
8.2.20.0000.00717.59
8.2.10.0000.00817.61
8.2.00.0070.00019.36
8.1.280.0100.01025.92
8.1.270.0000.00822.08
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0040.00422.14
8.1.230.0110.00018.75
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0080.00017.53
8.1.180.0080.00018.10
8.1.170.0040.00418.65
8.1.160.0030.00521.93
8.1.150.0050.00318.55
8.1.140.0000.00717.28
8.1.130.0000.00717.86
8.1.120.0000.00717.45
8.1.110.0040.00417.25
8.1.100.0000.00817.42
8.1.90.0000.00817.27
8.1.80.0050.00217.38
8.1.70.0000.00717.27
8.1.60.0030.00517.55
8.1.50.0000.00717.43
8.1.40.0000.00717.43
8.1.30.0040.00417.45
8.1.20.0040.00417.44
8.1.10.0040.00417.46
8.1.00.0020.00517.36
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0030.00317.14
8.0.260.0030.00316.68
8.0.250.0040.00416.89
8.0.240.0030.00616.89
8.0.230.0000.00616.93
8.0.220.0080.00016.88
8.0.210.0000.00716.80
8.0.200.0050.00316.77
8.0.190.0070.00016.89
8.0.180.0070.00016.82
8.0.170.0040.00416.75
8.0.160.0050.00316.79
8.0.150.0000.00716.86
8.0.140.0000.00716.68
8.0.130.0040.00313.20
8.0.120.0000.00716.73
8.0.110.0040.00416.85
8.0.100.0000.00716.66
8.0.90.0080.00016.77
8.0.80.0140.01116.82
8.0.70.0040.00416.84
8.0.60.0040.00416.86
8.0.50.0000.00816.61
8.0.30.0080.01117.03
8.0.20.0090.00917.40
8.0.10.0000.00716.91
8.0.00.0100.00816.64
7.4.330.0000.00515.02
7.4.320.0030.00316.37
7.4.300.0000.00716.57
7.4.290.0000.00816.57
7.4.280.0030.00316.43
7.4.270.0000.00716.57
7.4.260.0090.00016.36
7.4.250.0040.00416.38
7.4.240.0030.00316.43
7.4.230.0040.00416.62
7.4.220.0030.01316.50
7.4.210.0070.00916.47
7.4.200.0070.00016.54
7.4.190.0000.00716.47
7.4.160.0090.00916.32
7.4.150.0100.01017.40
7.4.140.0060.01117.86
7.4.130.0080.01116.34
7.4.120.0120.00516.44
7.4.110.0090.00916.41
7.4.100.0070.01016.42
7.4.90.0140.00316.45
7.4.80.0110.01119.39
7.4.70.0110.00616.22
7.4.60.0060.01116.26
7.4.50.0030.00616.45
7.4.40.0070.00722.77
7.4.30.0100.00716.38
7.4.00.0060.00714.69
7.3.330.0040.00413.02
7.3.320.0020.00212.97
7.3.310.0000.00716.09
7.3.300.0060.00016.02
7.3.290.0120.00316.18
7.3.280.0070.01116.12
7.3.270.0110.00517.40
7.3.260.0030.01416.22
7.3.250.0100.00716.37
7.3.240.0180.00316.23
7.3.230.0120.00916.39
7.3.210.0100.01016.29
7.3.200.0150.00019.39
7.3.190.0100.01016.27
7.3.180.0150.00316.14
7.3.170.0080.00816.27
7.3.160.0110.01116.07
7.3.120.0060.00914.69
7.2.330.0070.01016.27
7.2.320.0100.01016.48
7.2.310.0040.01316.43
7.2.300.0060.01616.21
7.2.290.0030.01316.24
7.2.00.0040.00819.34
7.1.100.0000.01018.14
7.1.70.0040.00416.70
7.1.60.0080.01519.82
7.1.50.0150.00616.95
7.1.00.0070.07322.33
7.0.200.0000.00816.57
7.0.140.0070.06722.08
7.0.60.0030.04020.02
7.0.50.0030.04717.80
7.0.40.0030.09020.04
7.0.30.0570.06320.09
7.0.20.0200.04320.09
7.0.10.0570.05720.00
7.0.00.0100.05020.13
5.6.280.0000.09321.03
5.6.210.0100.05320.62
5.6.200.0130.07718.20
5.6.190.0100.08320.41
5.6.180.0270.06720.65
5.6.170.0500.07720.46
5.6.160.0030.06720.42
5.6.150.0130.05718.09
5.6.140.0100.07718.09
5.6.130.0100.07718.12
5.6.120.0130.07021.13
5.6.110.0230.06021.12
5.6.100.0170.07020.95
5.6.90.0130.07321.12
5.6.80.0130.06720.40
5.6.70.3630.04720.36
5.5.350.0370.06720.32
5.5.340.0070.07017.92
5.5.330.0100.08020.43
5.5.320.0270.05020.30
5.5.310.0270.08020.29
5.5.300.0200.07017.91
5.5.290.0170.07018.02
5.5.280.0000.07720.95
5.5.270.0070.08320.71
5.5.260.0070.08320.86
5.5.250.0100.09020.59
5.5.240.0100.07020.27
5.4.450.0270.06319.55
5.4.440.0100.06319.49
5.4.430.0070.05719.32
5.4.420.0030.06019.52
5.4.410.0270.04318.93
5.4.400.0400.04318.68
5.4.390.0800.05718.58
5.4.380.0270.05018.68
5.4.370.0130.04318.65
5.4.360.0100.05718.45
5.4.350.0050.04011.97
5.4.340.0050.03511.97
5.4.320.0070.03812.45
5.4.310.0070.03812.45
5.4.300.0060.03712.45
5.4.290.0030.04112.45
5.4.280.0040.04012.34
5.4.270.0170.06718.67
5.4.260.0070.05018.88
5.4.250.0100.08018.90
5.4.240.0100.07718.88
5.4.230.0100.06718.90
5.4.220.0130.05018.74
5.4.210.0200.05018.74
5.4.200.0170.04718.78
5.4.190.0200.06718.89
5.4.180.0070.06018.83
5.4.170.0070.06318.99
5.4.160.0130.05318.98
5.4.150.0170.05019.02
5.4.140.0100.05716.27
5.4.130.0100.07316.44
5.4.120.0100.05316.27
5.4.110.0030.08016.23
5.4.100.0170.04016.43
5.4.90.0130.04716.25
5.4.80.0200.05316.41
5.4.70.0100.05716.32
5.4.60.0070.06316.50
5.4.50.0130.05016.23
5.4.40.0200.06016.48
5.4.30.0200.03716.31
5.4.20.0230.04016.19
5.4.10.0070.05316.49
5.4.00.0200.05315.68
5.3.290.0040.04112.80
5.3.280.0030.06014.46
5.3.270.0030.05714.61
5.3.260.0130.06714.48
5.3.250.0030.05714.45
5.3.240.0100.07314.30
5.3.230.0100.05714.30
5.3.220.0130.04314.57
5.3.210.0170.06314.62
5.3.200.0130.04714.45
5.3.190.0070.05714.66
5.3.180.0070.05314.71
5.3.170.0100.04314.66
5.3.160.0070.05314.71
5.3.150.0100.05714.58
5.3.140.0070.07714.26
5.3.130.0130.05314.54
5.3.120.0130.06714.39
5.3.110.0230.04714.55
5.3.100.0100.06713.88
5.3.90.0200.04714.04
5.3.80.0100.06014.06
5.3.70.0000.05713.93
5.3.60.0130.05314.00
5.3.50.0130.06013.89
5.3.40.0100.05713.64
5.3.30.0030.05313.92
5.3.20.0070.05713.57
5.3.10.0170.06013.66
5.3.00.0100.04713.65

preferences:
47.76 ms | 401 KiB | 5 Q