3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isArrayNotEmpty($data): bool{ if(! is_array($data)) return false; return ! empty($data); } var_dump(isArrayNotEmpty([])); var_dump(isArrayNotEmpty(false)); var_dump(isArrayNotEmpty(null)); var_dump(isArrayNotEmpty(0)); var_dump(isArrayNotEmpty('')); var_dump(isArrayNotEmpty([1,2,3]));

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)
8.3.60.0060.01216.75
8.3.50.0170.00316.65
8.3.40.0110.01118.59
8.3.30.0070.00718.68
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0040.00426.16
8.2.180.0180.00025.92
8.2.170.0030.01518.90
8.2.160.0070.00722.96
8.2.150.0000.01025.66
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0080.00026.35
8.2.110.0090.00020.38
8.2.100.0040.01117.66
8.2.90.0030.00517.75
8.2.80.0060.00318.78
8.2.70.0030.00617.50
8.2.60.0070.00317.80
8.2.50.0060.00318.05
8.2.40.0000.00717.91
8.2.30.0070.00318.02
8.2.20.0020.00517.88
8.2.10.0000.00719.20
8.2.00.0080.00019.11
8.1.280.0060.00825.92
8.1.270.0080.00023.99
8.1.260.0040.00428.09
8.1.250.0050.00228.09
8.1.240.0030.00720.53
8.1.230.0080.00322.11
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0040.00420.35
8.1.160.0050.00318.93
8.1.150.0040.00418.75
8.1.140.0070.00018.85
8.1.130.0000.00720.09
8.1.120.0000.00717.30
8.1.110.0100.00017.34
8.1.100.0040.00417.43
8.1.90.0000.00717.39
8.1.80.0070.00017.44
8.1.70.0070.00017.35
8.1.60.0060.00317.52
8.1.50.0090.00317.36
8.1.40.0000.00717.36
8.1.30.0040.00417.65
8.1.20.0080.00317.55
8.1.10.0050.00217.32
8.1.00.0040.00417.29
8.0.300.0050.00218.77
8.0.290.0080.00016.88
8.0.280.0000.00718.45
8.0.270.0070.00018.02
8.0.260.0000.00618.46
8.0.250.0000.00816.92
8.0.240.0000.00716.99
8.0.230.0030.00317.03
8.0.220.0080.00016.94
8.0.210.0030.00316.92
8.0.200.0040.00416.97
8.0.190.0070.00016.89
8.0.180.0000.00716.95
8.0.170.0040.00416.93
8.0.160.0030.00516.94
8.0.150.0040.00416.75
8.0.140.0050.00316.82
8.0.130.0030.00313.29
8.0.120.0040.00416.90
8.0.110.0000.00716.91
8.0.100.0070.00016.95
8.0.90.0040.00417.02
8.0.80.0060.00816.92
8.0.70.0040.00416.91
8.0.60.0000.00716.79
8.0.50.0090.00016.77
8.0.30.0330.00616.87
8.0.20.0190.01416.89
8.0.10.0270.00416.88
8.0.00.0200.01316.95
7.4.330.0020.00215.55
7.4.320.0000.00716.50
7.4.300.0070.00016.45
7.4.290.0040.00416.46
7.4.280.0000.00816.45
7.4.270.0000.00816.59
7.4.260.0000.00513.17
7.4.250.0050.00216.52
7.4.240.0020.00616.41
7.4.230.0070.00016.58
7.4.220.0050.00216.38
7.4.210.0060.00916.46
7.4.200.0040.00416.62
7.4.160.0210.01416.34
7.4.150.0200.01516.41
7.4.140.0190.01116.25
7.4.130.0300.01116.40
7.4.120.0240.00616.13
7.4.110.0200.01316.32
7.4.100.0230.01116.42
7.4.90.0220.00716.43
7.4.80.0260.00916.43
7.4.70.0240.00616.34
7.4.60.0270.00016.20
7.4.50.0170.01616.24
7.4.40.0190.01016.28
7.4.30.0270.00616.40
7.4.20.0310.00316.43
7.4.10.0220.00916.42
7.4.00.0270.01216.20
7.3.330.0030.00316.21
7.3.320.0070.00013.16
7.3.310.0070.00016.21
7.3.300.0030.00616.13
7.3.290.0040.01316.30
7.3.280.0170.00016.28
7.3.270.0390.02316.30
7.3.260.0150.01416.22
7.3.250.0170.01516.23
7.3.240.0250.01116.23
7.3.230.0220.01316.24
7.3.220.0980.00716.14
7.3.210.0370.00616.20
7.3.200.0210.01316.20
7.3.190.0300.00516.20
7.3.180.0300.00316.13
7.3.170.0160.01616.19
7.3.160.0220.00916.22
7.3.150.0210.01316.14
7.3.140.0150.01216.15
7.3.130.0120.01916.09
7.3.120.0270.00416.20
7.3.110.0200.00616.11
7.3.100.0190.01116.13
7.3.90.0230.00616.29
7.3.80.0150.01516.16
7.3.70.0230.00616.34
7.3.60.0280.00016.25
7.3.50.0220.00616.30
7.3.40.0250.00516.25
7.3.30.0210.00716.22
7.3.20.0220.00316.32
7.3.10.0140.01516.25
7.3.00.0270.00316.30

preferences:
45.86 ms | 400 KiB | 5 Q