3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array(), array() ); ?>

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)
8.3.60.0090.01216.50
8.3.50.0240.00521.94
8.3.40.0110.00318.71
8.3.30.0070.00718.84
8.3.20.0070.00020.08
8.3.10.0000.00823.70
8.3.00.0050.00319.38
8.2.180.0110.00417.92
8.2.170.0030.01022.96
8.2.160.0110.00420.14
8.2.150.0000.00724.18
8.2.140.0000.00724.66
8.2.130.0090.00926.16
8.2.120.0000.00722.13
8.2.110.0080.00022.13
8.2.100.0030.00917.65
8.2.90.0000.00719.09
8.2.80.0050.00317.97
8.2.70.0000.00817.37
8.2.60.0000.00917.80
8.2.50.0060.00318.07
8.2.40.0000.00818.03
8.2.30.0040.00417.93
8.2.20.0040.00417.48
8.2.10.0040.00418.02
8.2.00.0000.01117.66
8.1.280.0040.01125.92
8.1.270.0040.00422.24
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00923.80
8.1.230.0030.00819.01
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0000.00717.41
8.1.180.0080.00018.10
8.1.170.0000.00818.38
8.1.160.0000.00721.98
8.1.150.0040.00418.60
8.1.140.0000.00817.41
8.1.130.0040.00417.77
8.1.120.0040.00417.38
8.1.110.0030.00517.33
8.1.100.0000.00717.43
8.1.90.0070.00017.38
8.1.80.0000.00717.38
8.1.70.0070.00017.36
8.1.60.0000.00817.52
8.1.50.0050.00317.42
8.1.40.0040.00417.34
8.1.30.0000.00817.53
8.1.20.0040.00417.55
8.1.10.0000.00717.41
8.1.00.0070.00017.36
8.0.300.0000.00720.70
8.0.290.0000.00717.05
8.0.280.0030.00318.35
8.0.270.0000.00717.12
8.0.260.0030.00317.18
8.0.250.0040.00416.87
8.0.240.0030.00316.74
8.0.230.0000.00716.86
8.0.220.0000.00716.78
8.0.210.0030.00316.81
8.0.200.0030.00316.91
8.0.190.0040.00416.88
8.0.180.0000.00716.85
8.0.170.0000.00716.77
8.0.160.0000.00716.84
8.0.150.0040.00316.68
8.0.140.0070.00016.76
8.0.130.0000.00613.24
8.0.120.0000.00916.68
8.0.110.0040.00416.75
8.0.100.0000.00816.77
8.0.90.0050.00216.81
8.0.80.0040.01116.88
8.0.70.0070.00016.68
8.0.60.0000.00816.85
8.0.50.0050.00216.69
8.0.30.0060.01317.01
8.0.20.0110.00617.40
8.0.10.0040.00416.74
8.0.00.0110.01216.80
7.4.330.0060.00015.00
7.4.320.0060.00016.50
7.4.300.0000.00616.46
7.4.290.0030.00316.51
7.4.280.0030.00316.40
7.4.270.0030.00316.61
7.4.260.0060.00316.35
7.4.250.0000.00716.38
7.4.240.0040.00416.43
7.4.230.0030.00316.46
7.4.220.0030.01316.37
7.4.210.0060.00816.44
7.4.200.0000.00716.33
7.4.190.0000.00716.57
7.4.160.0030.01216.21
7.4.150.0030.01517.40
7.4.140.0140.00717.86
7.4.130.0060.01116.51
7.4.120.0150.00416.50
7.4.110.0090.00816.39
7.4.100.0080.01516.48
7.4.90.0110.00716.50
7.4.80.0180.00319.39
7.4.70.0100.00616.45
7.4.60.0080.00816.29
7.4.50.0030.00516.21
7.4.40.0100.00022.77
7.4.30.0030.01216.53
7.4.00.0030.01014.97
7.3.330.0030.00312.97
7.3.320.0000.00812.92
7.3.310.0050.00216.20
7.3.300.0000.00616.12
7.3.290.0040.01116.12
7.3.280.0120.00516.12
7.3.270.0120.00617.40
7.3.260.0040.01216.37
7.3.250.0030.01316.16
7.3.240.0070.01116.14
7.3.230.0090.01116.39
7.3.210.0110.00716.14
7.3.200.0090.00919.39
7.3.190.0170.00316.17
7.3.180.0130.00316.18
7.3.170.0090.00616.27
7.3.160.0100.00616.23
7.3.120.0140.00414.61
7.2.330.0080.00816.38
7.2.320.0120.00616.48
7.2.310.0110.00816.46
7.2.300.0030.01316.28
7.2.290.0110.00416.36
7.2.00.0030.01018.85
7.1.200.0030.01015.58
7.1.100.0030.01018.18
7.1.70.0030.00316.74
7.1.60.0100.01419.33
7.1.50.0070.01516.87
7.1.00.0030.07722.45
7.0.200.0030.00616.28
7.0.140.0030.07322.15
7.0.60.0030.04020.00
7.0.50.0100.06317.84
7.0.40.0130.07720.19
7.0.30.0230.07020.17
7.0.20.0200.04720.13
7.0.10.0030.08720.16
7.0.00.0000.04720.16
5.6.280.0130.06320.85
5.6.210.0200.07320.51
5.6.200.0100.08318.19
5.6.190.0030.07320.35
5.6.180.0230.08020.42
5.6.170.0300.08020.47
5.6.160.0000.05320.50
5.6.150.0130.07318.11
5.6.140.0030.04018.21
5.6.130.0070.04018.09
5.6.120.0130.07721.06
5.6.110.0030.08021.10
5.6.100.0030.04721.06
5.6.90.0070.08720.96
5.6.80.0030.08020.48
5.6.70.3630.04020.32
5.5.350.0100.06320.37
5.5.340.0030.04717.97
5.5.330.0030.05020.18
5.5.320.0470.07020.20
5.5.310.0300.07020.24
5.5.300.0070.08317.92
5.5.290.0070.03718.01
5.5.280.0000.09020.86
5.5.270.0070.04020.83
5.5.260.0030.04320.85
5.5.250.0030.08720.54
5.5.240.0230.07020.23
5.4.450.0170.06319.45
5.4.440.0270.05319.43
5.4.430.0230.07019.63
5.4.420.0630.00019.35
5.4.410.0230.04018.88
5.4.400.0230.05318.64
5.4.390.0230.05018.65
5.4.380.0170.05718.59
5.4.370.0030.04018.61
5.4.360.0100.03318.61
5.4.350.0040.03711.97
5.4.340.0060.03511.97
5.4.320.0070.04212.45
5.4.310.0050.03812.45
5.4.300.0050.03812.46
5.4.290.0040.03912.45
5.4.280.0130.05012.32
5.4.270.0090.05312.32
5.4.260.0120.05612.32
5.4.250.0230.07912.32
5.4.240.0120.08812.32
5.4.230.0100.05912.31
5.4.220.0260.13512.31
5.4.210.0190.07312.31
5.4.200.0140.08012.31
5.4.190.0130.07112.30
5.4.180.0100.07012.31
5.4.170.0130.07712.32
5.4.160.0400.06912.31
5.4.150.0100.05212.31
5.4.140.0140.11211.99
5.4.130.0250.10311.98
5.4.120.0210.06811.94
5.4.110.0140.05611.93
5.4.100.0120.05511.94
5.4.90.0150.09011.93
5.4.80.0140.07511.93
5.4.70.0110.05611.93
5.4.60.0130.04811.93
5.4.50.0110.04311.93
5.4.40.0080.03711.92
5.4.30.0070.03811.92
5.4.20.0110.03711.92
5.4.10.0140.03611.92
5.4.00.0080.04511.41
5.3.290.0090.05312.80
5.3.280.0320.05812.71
5.3.270.0170.05412.72
5.3.260.0130.05912.72
5.3.250.0230.07412.72
5.3.240.0180.05512.72
5.3.230.0190.05912.71
5.3.220.0080.06012.68
5.3.210.0130.04212.68
5.3.200.0220.06212.68
5.3.190.0160.06612.68
5.3.180.0250.08812.68
5.3.170.0200.06212.67
5.3.160.0110.04212.67
5.3.150.0230.06912.68
5.3.140.0200.05512.66
5.3.130.0210.08312.66
5.3.120.0140.07712.66
5.3.110.0170.05612.66
5.3.100.0210.09112.12
5.3.90.0110.03912.09
5.3.80.0080.04212.08
5.3.70.0080.04212.08
5.3.60.0060.04312.06
5.3.50.0100.04312.00
5.3.40.0080.04112.00
5.3.30.0070.03911.94
5.3.20.0090.03611.70
5.3.10.0110.03311.66
5.3.00.0100.04111.66

preferences:
56.09 ms | 401 KiB | 5 Q