3v4l.org

run code in 300+ PHP versions simultaneously
<?php $company = false; $fn = false; $ln = false; if (empty($company) && (!epmpty($fn) && !empty($ln))) { echo 'error'; }

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)
8.3.70.0120.00318.29
8.3.60.0060.01616.63
8.3.50.0150.00516.72
8.3.40.0150.00018.82
8.3.30.0100.00318.75
8.3.20.0000.00720.30
8.3.10.0050.00522.08
8.3.00.0040.00422.07
8.2.180.0070.00716.88
8.2.170.0060.00922.96
8.2.160.0060.01019.21
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0080.00021.17
8.2.120.0070.00026.35
8.2.110.0090.00021.11
8.2.100.0040.00817.84
8.2.90.0080.00019.09
8.2.80.0030.00618.04
8.2.70.0050.00317.75
8.2.60.0040.00417.93
8.2.50.0000.00918.10
8.2.40.0040.00420.25
8.2.30.0000.00820.97
8.2.20.0000.00718.02
8.2.10.0000.00718.00
8.2.00.0070.00018.20
8.1.280.0120.00325.92
8.1.270.0040.00422.20
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00021.21
8.1.230.0030.00919.54
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0040.00417.48
8.1.190.0070.00317.10
8.1.180.0000.00818.10
8.1.170.0000.00818.66
8.1.160.0050.00319.12
8.1.150.0040.00420.58
8.1.140.0070.00019.50
8.1.130.0000.00818.89
8.1.120.0000.00717.44
8.1.110.0040.00417.46
8.1.100.0050.00217.45
8.1.90.0000.00817.49
8.1.80.0030.00517.50
8.1.70.0030.00317.50
8.1.60.0000.00717.48
8.1.50.0060.00317.54
8.1.40.0040.00417.57
8.1.30.0000.00817.58
8.1.20.0000.00717.68
8.1.10.0050.00517.52
8.1.00.0040.00417.39
8.0.300.0080.00018.77
8.0.290.0050.00216.58
8.0.280.0040.00418.40
8.0.270.0000.00717.37
8.0.260.0030.00316.79
8.0.250.0070.00017.02
8.0.240.0000.00716.91
8.0.230.0030.00317.00
8.0.220.0000.00616.87
8.0.210.0000.00716.96
8.0.200.0000.00616.90
8.0.190.0000.00817.00
8.0.180.0050.00316.89
8.0.170.0040.00417.05
8.0.160.0070.00417.03
8.0.150.0050.00216.88
8.0.140.0000.00716.94
8.0.130.0000.00613.35
8.0.120.0000.00716.91
8.0.110.0000.00716.83
8.0.100.0000.00816.93
8.0.90.0040.00416.84
8.0.80.0040.01216.91
8.0.70.0000.00716.94
8.0.60.0030.00516.86
8.0.50.0000.00816.82
8.0.30.0100.00717.19
8.0.20.0080.01017.40
8.0.10.0050.00317.06
8.0.00.0090.00916.75
7.4.330.0000.00515.55
7.4.320.0030.00316.59
7.4.300.0070.00016.51
7.4.290.0040.00416.64
7.4.280.0080.00016.58
7.4.270.0060.00016.62
7.4.260.0040.00416.50
7.4.250.0070.00016.55
7.4.240.0030.00316.59
7.4.230.0070.00016.44
7.4.220.0110.00716.38
7.4.210.0140.00416.71
7.4.200.0000.00716.61
7.4.160.0060.01116.73
7.4.150.0130.00617.40
7.4.140.0090.00917.86
7.4.130.0060.01316.66
7.4.120.0110.00716.41
7.4.110.0060.01016.58
7.4.100.0120.00416.62
7.4.90.0090.00816.48
7.4.80.0040.01219.39
7.4.70.0100.01316.52
7.4.60.0100.00616.51
7.4.50.0030.01216.46
7.4.40.0100.01016.55
7.4.30.0080.00816.38
7.4.00.0040.01215.05
7.3.330.0050.00013.00
7.3.320.0000.00513.14
7.3.310.0050.00316.36
7.3.300.0030.00316.29
7.3.290.0040.00916.28
7.3.280.0090.00716.26
7.3.270.0110.00717.40
7.3.260.0110.00716.45
7.3.250.0130.00616.29
7.3.240.0080.01016.39
7.3.230.0160.00016.30
7.3.210.0000.01616.33
7.3.200.0120.00916.36
7.3.190.0060.01116.49
7.3.180.0120.00316.49
7.3.170.0030.01216.37
7.3.160.0110.00816.37
7.2.330.0070.01016.65
7.2.320.0080.00816.59
7.2.310.0100.00616.52
7.2.300.0120.00616.66
7.2.290.0070.01716.34
7.2.60.0070.00716.73
7.2.00.0070.00719.42
7.1.200.0030.00815.58
7.1.100.0060.00617.89
7.1.70.0140.00517.12
7.1.60.0280.01335.06
7.1.50.0290.01034.61
7.1.40.0220.01134.24
7.1.30.0200.01334.11
7.1.20.0150.02134.50
7.1.10.0060.01316.46
7.1.00.0100.00716.44
7.0.200.0060.01216.73
7.0.190.0090.00916.59
7.0.180.0030.01616.13
7.0.170.0150.00316.30
7.0.160.0110.00615.93
7.0.150.0080.01116.20
7.0.140.0120.00716.12
7.0.130.0070.01416.51
7.0.120.0120.00916.41
7.0.110.0050.01416.11
7.0.100.0070.01316.23
7.0.90.0150.01616.23
7.0.80.0110.01116.43
7.0.70.0130.00316.10
7.0.60.0110.00815.97
7.0.50.0020.01916.36
7.0.40.0090.01016.52
7.0.30.0110.00616.56
7.0.20.0030.01216.50
7.0.10.0140.00416.05
7.0.00.0090.01316.19

preferences:
80.12 ms | 401 KiB | 5 Q