3v4l.org

run code in 300+ PHP versions simultaneously
<?php $DMachiningWA="Req"; !isset($DMachiningWA) ? $DMachiningWA2='&#10003;' : $DMachiningWA2=''; echo $DMachiningWA;

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)
8.3.60.0130.01018.43
8.3.50.0140.00718.23
8.3.40.0140.00720.34
8.3.30.0040.01118.66
8.3.20.0070.00024.18
8.3.10.0000.00724.66
8.3.00.0070.00726.16
8.2.180.0120.00325.92
8.2.170.0170.00318.91
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0060.00824.66
8.2.130.0090.00626.16
8.2.120.0060.00326.35
8.2.110.0000.00922.20
8.2.100.0100.00717.91
8.2.90.0060.00318.16
8.2.80.0000.00817.97
8.2.70.0040.00417.61
8.2.60.0050.00317.63
8.2.50.0050.00318.05
8.2.40.0060.00318.03
8.2.30.0030.00617.95
8.2.20.0000.00718.11
8.2.10.0050.00220.96
8.2.00.0040.00419.14
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0110.00728.09
8.1.240.0030.00623.98
8.1.230.0030.01022.81
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.63
8.1.190.0000.00817.35
8.1.180.0060.00318.79
8.1.170.0040.00417.62
8.1.160.0030.00518.89
8.1.150.0020.00518.86
8.1.140.0000.00718.93
8.1.130.0030.00320.13
8.1.120.0060.00317.50
8.1.110.0040.00417.36
8.1.100.0050.00517.51
8.1.90.0040.00417.30
8.1.80.0070.00317.34
8.1.70.0030.00317.33
8.1.60.0040.00417.56
8.1.50.0000.00817.53
8.1.40.0030.00517.54
8.1.30.0040.00417.54
8.1.20.0040.00417.59
8.1.10.0040.00417.54
8.1.00.0000.00717.45
8.0.300.0040.00421.93
8.0.290.0040.00416.63
8.0.280.0000.00818.43
8.0.270.0030.00318.00
8.0.260.0000.00618.42
8.0.250.0030.00316.93
8.0.240.0030.00316.92
8.0.230.0030.00316.84
8.0.220.0030.00616.76
8.0.210.0000.00816.94
8.0.200.0020.00516.88
8.0.190.0070.00016.96
8.0.180.0050.00216.78
8.0.170.0040.00416.91
8.0.160.0030.00516.83
8.0.150.0080.00016.71
8.0.140.0070.00016.84
8.0.130.0030.00313.27
8.0.120.0060.00316.76
8.0.110.0000.00716.95
8.0.100.0030.00516.88
8.0.90.0040.00416.77
8.0.80.0020.01516.86
8.0.70.0000.00916.86
8.0.60.0040.00416.93
8.0.50.0000.00716.77
8.0.30.0070.01017.03
8.0.20.0120.00617.02
8.0.10.0030.00516.87
8.0.00.0170.00916.69
7.4.330.0000.00515.55
7.4.320.0030.00316.51
7.4.300.0060.00016.61
7.4.290.0000.00816.39
7.4.280.0000.00716.63
7.4.270.0020.00516.48
7.4.260.0030.00313.16
7.4.250.0080.00016.49
7.4.240.0040.00416.35
7.4.230.0000.00716.40
7.4.220.0020.00516.41
7.4.210.0100.00416.47
7.4.200.0070.00016.63
7.4.130.0120.00616.35
7.4.120.0150.01116.31
7.4.110.0070.01016.48
7.4.100.0060.01016.42
7.4.90.0030.01416.24
7.4.80.0070.01016.14
7.4.70.0090.00816.31
7.4.60.0070.01316.28
7.4.50.0060.01016.36
7.4.40.0130.00416.25
7.4.30.0140.00716.20
7.4.20.0060.01616.21
7.4.10.0100.00716.50
7.4.00.0110.00716.45
7.3.330.0090.00016.03
7.3.320.0070.00012.92
7.3.310.0040.00416.23
7.3.300.0040.00416.21
7.3.290.0100.00816.20
7.3.260.0120.00616.29
7.3.230.0150.00316.15
7.3.220.0090.00916.27
7.3.210.0070.01016.01
7.3.200.0100.00716.25
7.3.190.0060.01016.13
7.3.180.0070.01016.03
7.3.170.0040.01616.33
7.3.160.0090.00616.56
7.3.150.0060.01116.16
7.3.140.0030.02016.15
7.3.130.0080.01616.20
7.3.120.0070.01016.02
7.3.110.0120.01016.34
7.3.100.0030.01315.97
7.3.90.0000.01616.26
7.3.80.0070.00716.33
7.3.70.0080.00816.03
7.3.60.0060.00916.07
7.3.50.0070.01016.09
7.3.40.0040.01115.95
7.3.30.0030.01316.09
7.3.20.0150.00416.16
7.3.10.0220.00916.16
7.3.00.0080.00816.07
7.2.330.0080.00816.23
7.2.320.0030.01416.21
7.2.310.0060.01116.64
7.2.300.0140.00716.50
7.2.290.0160.00616.38
7.2.280.0030.01316.41
7.2.270.0080.00816.31
7.2.260.0130.01016.29
7.2.250.0160.00816.07
7.2.240.0200.00416.27
7.2.230.0090.00616.28
7.2.220.0100.00616.21
7.2.210.0110.00616.58
7.2.200.0100.00716.29
7.2.190.0080.00816.45
7.2.180.0070.01016.08
7.2.170.0120.01116.24
7.2.160.0140.00316.16
7.2.150.0060.01316.40
7.2.140.0120.01215.96
7.2.130.0040.01416.20
7.2.120.0070.01016.35
7.2.110.0040.01216.15
7.2.100.0100.00616.48
7.2.90.0080.00816.35
7.2.80.0030.01416.48
7.2.70.0120.00616.53
7.2.60.0140.00416.32
7.2.50.0060.01216.56
7.2.40.0110.00716.18
7.2.30.0140.00716.21
7.2.20.0090.01216.05
7.2.10.0080.01316.14
7.2.00.0090.00916.16

preferences:
47.22 ms | 400 KiB | 5 Q