3v4l.org

run code in 300+ PHP versions simultaneously
<?php " dasdas" + "sa";

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)
8.3.70.0070.01118.43
8.3.60.0060.01216.88
8.3.50.0100.00717.19
8.3.40.0040.01118.67
8.3.30.0120.00318.59
8.3.20.0050.00321.82
8.3.10.0070.00021.76
8.3.00.0050.00321.66
8.2.190.0070.00716.63
8.2.180.0140.00718.41
8.2.170.0120.00322.96
8.2.160.0060.00819.04
8.2.150.0070.00324.18
8.2.140.0040.00424.66
8.2.130.0140.00326.16
8.2.120.0040.00419.64
8.2.110.0030.00619.45
8.2.100.0040.00717.84
8.2.90.0090.00017.91
8.2.80.0050.00317.97
8.2.70.0000.00817.80
8.2.60.0030.00518.22
8.2.50.0000.00918.10
8.2.40.0040.00420.42
8.2.30.0040.00419.41
8.2.20.0030.00317.90
8.2.10.0070.00017.88
8.2.00.0070.00017.98
8.1.280.0110.00725.92
8.1.270.0040.00421.82
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.73
8.1.230.0080.00420.87
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0030.00617.00
8.1.180.0060.00318.10
8.1.170.0050.00318.47
8.1.160.0040.00418.66
8.1.150.0030.00518.93
8.1.140.0030.00517.56
8.1.130.0030.00320.17
8.1.120.0000.00717.36
8.1.110.0040.00417.35
8.1.100.0000.00717.30
8.1.90.0080.00017.32
8.1.80.0040.00417.37
8.1.70.0000.00817.33
8.1.60.0070.00317.36
8.1.50.0000.00817.45
8.1.40.0040.00417.41
8.1.30.0080.00017.60
8.1.20.0100.00417.55
8.1.10.0030.00617.52
8.1.00.0030.00617.32
8.0.300.0040.00419.97
8.0.290.0070.00016.75
8.0.280.0030.00318.36
8.0.270.0000.00717.18
8.0.260.0050.00516.86
8.0.250.0000.00716.92
8.0.240.0030.00616.94
8.0.230.0040.00416.97
8.0.220.0040.00416.96
8.0.210.0040.00416.74
8.0.200.0000.00716.82
8.0.190.0060.00316.82
8.0.180.0000.00716.87
8.0.170.0030.00516.79
8.0.160.0030.00316.88
8.0.150.0000.00816.90
8.0.140.0040.00416.84
8.0.130.0000.00613.34
8.0.120.0000.00716.68
8.0.110.0000.00716.70
8.0.100.0000.00716.88
8.0.90.0040.00416.97
8.0.80.0140.00416.84
8.0.70.0050.00216.75
8.0.60.0030.00516.93
8.0.50.0040.00416.84
8.0.30.0070.01116.96
8.0.20.0090.01217.40
8.0.10.0050.00217.00
8.0.00.0120.00516.60
7.4.330.0050.00015.55
7.4.320.0040.00416.44
7.4.300.0030.00316.50
7.4.290.0000.00716.37
7.4.280.0030.00516.26
7.4.270.0080.00016.30
7.4.260.0040.00416.44
7.4.250.0040.00416.40
7.4.240.0040.00416.33
7.4.230.0040.00416.25
7.4.220.0000.00716.26
7.4.210.0040.01116.42
7.4.200.0080.00016.36
7.4.160.0100.00716.48
7.4.140.0150.00317.86
7.4.130.0140.00316.29
7.4.120.0090.00916.43
7.4.110.0080.00816.34
7.4.100.0140.00316.49
7.4.90.0030.02116.33
7.4.80.0110.00819.39
7.4.70.0100.00616.36
7.4.60.0110.00616.43
7.4.50.0040.00716.16
7.4.40.0110.00716.43
7.4.00.0030.01414.76
7.3.330.0050.00013.05
7.3.320.0030.00313.09
7.3.310.0070.00016.05
7.3.300.0030.00316.23
7.3.290.0000.00716.17
7.3.280.0060.00916.16
7.3.260.0090.00916.15
7.3.240.0080.00816.24
7.3.230.0000.01616.44
7.3.210.0070.01016.25
7.3.200.0100.00616.46
7.3.190.0120.00316.07
7.3.180.0060.01116.15
7.3.170.0120.00316.13
7.3.160.0090.01216.12
7.3.10.0010.01316.39
7.3.00.0090.00416.48
7.2.330.0060.01716.57
7.2.320.0120.00616.34
7.2.310.0030.01416.54
7.2.300.0050.01816.23
7.2.290.0120.00616.59
7.2.130.0070.00816.59
7.2.120.0060.00816.79
7.2.110.0050.01116.71
7.2.100.0090.00516.60
7.2.90.0040.00816.83
7.2.80.0040.00816.59
7.2.70.0060.01116.69
7.2.60.0030.01016.76
7.2.50.0060.00716.61
7.2.40.0440.00817.07
7.2.30.0320.00817.04
7.2.20.0370.00717.04
7.2.10.0310.00916.97
7.2.00.0300.00816.95
7.1.250.0080.00715.63
7.1.200.0070.00415.53
7.1.160.1540.01016.61
7.1.150.1240.01116.87
7.1.140.0970.00816.39
7.1.130.1250.00616.68
7.1.120.0200.01016.75
7.1.110.0710.01016.20
7.1.100.1230.01116.03
7.1.90.2040.01016.01
7.1.80.1440.00715.88
7.1.70.1360.00715.25
7.1.60.1760.01333.20
7.1.50.2780.01432.90
7.1.40.2140.01332.34
7.1.30.2180.01232.51
7.1.20.1410.01232.52
7.1.10.0460.00714.68
7.1.00.0110.01214.92

preferences:
49.37 ms | 401 KiB | 5 Q