3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo !array('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)
8.3.60.0160.00616.63
8.3.50.0110.00319.43
8.3.40.0070.00718.63
8.3.30.0140.00018.59
8.3.20.0070.00021.50
8.3.10.0040.00421.59
8.3.00.0030.00519.73
8.2.180.0070.00718.06
8.2.170.0170.00322.96
8.2.160.0070.00718.97
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00722.06
8.2.120.0040.00426.35
8.2.110.0060.00320.35
8.2.100.0000.01217.66
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0000.00817.80
8.2.50.0030.00518.10
8.2.40.0060.00322.30
8.2.30.0070.00019.21
8.2.20.0040.00417.60
8.2.10.0000.00717.99
8.2.00.0040.00417.79
8.1.280.0120.00925.92
8.1.270.0080.00023.82
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0080.00422.06
8.1.230.0060.00620.97
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0030.00617.10
8.1.190.0000.00817.11
8.1.180.0060.00318.10
8.1.170.0000.00818.46
8.1.160.0030.00322.17
8.1.150.0070.00018.61
8.1.140.0100.00019.43
8.1.130.0030.00317.50
8.1.120.0000.00717.22
8.1.110.0020.00517.32
8.1.100.0040.00417.19
8.1.90.0080.00017.21
8.1.80.0050.00217.20
8.1.70.0000.00717.27
8.1.60.0070.00017.43
8.1.50.0000.00817.44
8.1.40.0000.00817.34
8.1.30.0000.00817.47
8.1.20.0070.00017.55
8.1.10.0040.00417.42
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0030.00317.19
8.0.260.0030.00317.18
8.0.250.0030.00316.78
8.0.240.0000.00816.86
8.0.230.0000.00716.75
8.0.220.0030.00316.76
8.0.210.0070.00016.79
8.0.200.0000.00616.85
8.0.190.0040.00416.88
8.0.180.0030.00516.79
8.0.170.0000.00716.82
8.0.160.0040.00416.85
8.0.150.0030.00316.65
8.0.140.0040.00416.76
8.0.130.0030.00313.25
8.0.120.0030.00516.76
8.0.110.0060.00316.64
8.0.100.0080.00016.62
8.0.90.0050.00216.78
8.0.80.0120.00916.74
8.0.70.0070.00016.62
8.0.60.0050.00216.57
8.0.50.0000.00716.75
8.0.30.0080.01117.04
8.0.20.0080.01117.40
8.0.10.0030.00516.91
8.0.00.0120.00616.55
7.4.330.0050.00015.08
7.4.320.0000.00616.28
7.4.300.0030.00316.46
7.4.290.0040.00416.44
7.4.280.0000.00816.48
7.4.270.0030.00316.32
7.4.260.0000.00716.48
7.4.250.0000.00716.25
7.4.240.0070.00016.38
7.4.230.0030.00316.39
7.4.220.0030.01516.26
7.4.210.0090.00616.38
7.4.200.0020.00516.33
7.4.160.0080.00816.36
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0130.00616.37
7.4.120.0050.01216.36
7.4.110.0130.00916.29
7.4.100.0100.00716.38
7.4.90.0140.00316.30
7.4.80.0090.00919.39
7.4.70.0130.00716.41
7.4.60.0040.01416.34
7.4.50.0100.00716.18
7.4.40.0070.01016.34
7.4.30.0170.00616.44
7.4.00.0040.01114.83
7.3.330.0030.00312.96
7.3.320.0050.00012.88
7.3.310.0070.00016.12
7.3.300.0000.00716.04
7.3.290.0060.00816.14
7.3.280.0100.00716.15
7.3.270.0130.01317.40
7.3.260.0120.00516.31
7.3.250.0100.00816.24
7.3.240.0100.00816.25
7.3.230.0070.01016.45
7.3.210.0140.00516.41
7.3.200.0120.01216.12
7.3.190.0080.00816.42
7.3.180.0060.00916.09
7.3.170.0090.01216.12
7.3.160.0100.00716.09
7.2.330.0030.01416.56
7.2.320.0100.00716.51
7.2.310.0100.00616.31
7.2.300.0130.00316.50
7.2.290.0050.01116.24
7.2.60.0070.00716.86
7.2.00.0000.01418.96
7.1.200.0030.00615.48
7.1.100.0000.01217.72
7.1.70.0050.00317.03
7.1.60.0030.01019.75
7.1.00.0030.07322.28
7.0.200.0070.00714.54
7.0.90.0370.08319.91
7.0.80.0400.06020.03
7.0.70.0530.07319.98
7.0.60.0430.08020.02
7.0.50.0430.08020.34
7.0.40.0200.07020.21
7.0.30.0500.05020.30
7.0.20.0370.06720.31
7.0.10.0400.09020.29
7.0.00.0330.06320.38
5.6.240.0230.07020.73
5.6.230.0170.06320.63
5.6.220.0170.07320.66
5.6.210.0130.08320.72
5.6.200.0200.06021.08
5.6.190.0230.05721.18
5.6.180.0100.06021.10
5.6.170.0230.04721.07
5.6.160.0130.06321.09
5.6.150.0100.06721.09
5.6.140.0070.06021.19
5.6.130.0130.06321.09
5.6.120.0230.07721.19
5.6.110.0230.07321.01
5.6.100.0200.06021.05
5.6.90.0230.07721.07
5.6.80.0070.06320.58
5.6.70.0200.07020.39
5.6.60.0070.07020.38
5.6.50.0170.05720.46
5.6.40.0170.06720.45
5.6.30.0100.07320.46
5.6.20.0130.06320.37
5.6.10.0170.05720.51
5.6.00.0170.06320.43

preferences:
58.78 ms | 401 KiB | 5 Q