3v4l.org

run code in 300+ PHP versions simultaneously
<?php use const true as false; if (false) { echo "f*ck"; }

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)
8.2.20.0050.00317.81
8.2.10.0070.00017.80
8.2.00.0000.00717.48
8.1.150.0050.00222.04
8.1.140.0030.00519.47
8.1.130.0030.00317.19
8.1.120.0050.00317.38
8.1.110.0080.00517.24
8.1.100.0110.00317.23
8.1.90.0100.00517.25
8.1.80.0100.00417.27
8.1.70.0090.00617.24
8.1.60.0100.00517.35
8.1.50.0100.00617.33
8.1.40.0110.00517.35
8.1.30.0130.00417.45
8.1.20.0120.00517.42
8.1.10.0100.00717.36
8.1.00.0100.00617.34
8.0.270.0060.00316.68
8.0.260.0030.00316.87
8.0.250.0000.00716.90
8.0.240.0070.00416.83
8.0.230.0100.00516.79
8.0.220.0100.00416.75
8.0.210.0080.00516.72
8.0.200.0080.00616.81
8.0.190.0090.00516.82
8.0.180.0090.00516.78
8.0.170.0090.00516.78
8.0.160.0090.00516.72
8.0.150.0100.00516.71
8.0.140.0100.00416.73
8.0.130.0090.00516.43
8.0.120.0090.00516.71
8.0.110.0090.00516.71
8.0.100.0100.00416.71
8.0.90.0100.00416.73
8.0.80.0080.00616.74
8.0.70.0090.00516.64
8.0.60.0090.00516.70
8.0.50.0100.00416.72
8.0.30.0090.00616.71
8.0.20.0100.00516.92
8.0.10.0090.00416.87
8.0.00.0080.00416.88
7.4.330.0000.00515.55
7.4.320.0070.00416.37
7.4.300.0100.00416.33
7.4.290.0080.00516.38
7.4.280.0100.00516.36
7.4.270.0120.00316.36
7.4.260.0090.00416.37
7.4.250.0070.00716.31
7.4.240.0080.00516.28
7.4.230.0100.00416.34
7.4.220.0100.00416.35
7.4.210.0080.00516.34
7.4.200.0090.00416.33
7.4.190.0100.00316.42
7.4.180.0080.00416.35
7.4.160.0080.00516.41
7.4.150.0080.00516.38
7.4.140.0090.00516.58
7.4.130.0090.00516.26
7.4.120.0100.00416.24
7.4.110.0070.00616.26
7.4.100.0090.00516.28
7.4.90.0090.00416.21
7.4.80.0080.00516.51
7.4.70.0070.00516.26
7.4.60.0070.00516.28
7.4.50.0070.00416.15
7.4.40.0090.00416.24
7.4.30.0060.00616.27
7.4.20.0070.00516.18
7.4.10.0070.00516.24
7.4.00.0070.00516.20
7.3.330.0090.00515.86
7.3.320.0110.00315.87
7.3.310.0100.00316.10
7.3.300.0120.00216.13
7.3.290.0090.00516.20
7.3.280.0110.00516.17
7.3.270.0100.00516.25
7.3.260.0120.00316.13
7.3.250.0100.00616.15
7.3.240.0090.00616.18
7.3.230.0100.00616.10
7.3.220.0110.00416.05
7.3.210.0100.00416.09
7.3.200.0110.00416.07
7.3.190.0090.00516.12
7.3.180.0120.00316.05
7.3.170.0100.00516.09
7.3.160.0090.00616.07
7.3.150.0110.00416.14
7.3.140.0110.00416.08
7.3.130.0090.00616.08
7.3.120.0090.00516.08
7.3.110.0110.00516.09
7.3.100.0090.00615.87
7.3.90.0100.00516.16
7.3.80.0100.00515.91
7.3.70.0080.00715.95
7.3.60.0090.00616.07
7.3.50.0110.00515.98
7.3.40.0100.00515.85
7.3.30.0100.00515.91
7.3.20.0120.00416.09
7.3.10.0130.00516.00
7.3.00.0100.00616.06
7.2.340.0090.00516.20
7.2.330.0120.00316.15
7.2.320.0110.00316.24
7.2.310.0100.00416.14
7.2.300.0090.00616.19
7.2.290.0100.00516.24
7.2.280.0110.00416.15
7.2.270.0100.00516.21
7.2.260.0110.00416.16
7.2.250.0090.00616.20
7.2.240.0110.00516.24
7.2.230.0110.00516.06
7.2.220.0110.00416.03
7.2.210.0100.00616.00
7.2.200.0100.00616.17
7.2.190.0090.00616.12
7.2.180.0090.00716.00
7.2.170.0100.00516.06
7.2.160.0090.00616.02
7.2.150.0100.00616.17
7.2.140.0150.00416.29
7.2.130.0100.00616.37
7.2.120.0120.00516.36
7.2.110.0110.00616.34
7.2.100.0160.00616.24
7.2.90.0160.00616.21
7.2.80.0120.00716.19
7.2.70.0150.00616.19
7.2.60.0200.00516.21
7.2.50.0150.00716.22
7.2.40.0270.00616.32
7.2.30.0260.00716.29
7.2.20.0280.00716.36
7.2.10.0240.00716.36
7.2.00.0280.00616.38
7.1.330.0120.00415.44
7.1.320.0100.00615.24
7.1.310.0100.00515.21
7.1.300.0120.00515.22
7.1.290.0120.00515.22
7.1.280.0100.00715.17
7.1.270.0110.00515.15
7.1.260.0090.00715.14
7.1.250.0090.00615.13
7.1.240.0120.00515.08
7.1.230.0120.00615.16
7.1.220.0130.00615.15
7.1.210.0160.00515.08
7.1.200.0130.00715.06
7.1.190.0190.00515.01
7.1.180.0150.00714.98
7.1.170.0150.00514.97
7.1.160.0270.00615.08
7.1.150.0230.00715.10
7.1.140.0230.00715.20
7.1.130.0270.00615.16
7.1.120.0240.00515.13
7.1.110.0250.00715.08
7.1.100.0240.00615.08
7.1.90.0220.00615.05
7.1.80.0250.00615.06
7.1.70.0240.00614.94
7.1.60.0210.00717.40
7.1.50.0190.00617.37
7.1.40.0190.00617.37
7.1.30.0170.00617.30
7.1.20.0220.00517.38
7.1.10.0150.00614.98
7.1.00.0270.00714.98
7.0.330.0090.00614.77
7.0.320.0110.00614.81
7.0.310.0150.00514.75
7.0.300.0150.00514.73
7.0.290.0250.00614.81
7.0.280.0190.00514.70
7.0.270.0260.00614.89
7.0.260.0250.00614.91
7.0.250.0250.00614.96
7.0.240.0240.00614.97
7.0.230.0230.00614.92
7.0.220.0270.00614.93
7.0.210.0180.00714.84
7.0.200.0200.00614.83
7.0.190.0190.00714.83
7.0.180.0190.00614.78
7.0.170.0180.00614.79
7.0.160.0190.00614.74
7.0.150.0190.00614.80
7.0.140.0260.00514.78
7.0.130.0170.00714.80
7.0.120.0180.00514.82
7.0.110.0160.00714.73
7.0.100.0160.00614.79
7.0.90.0290.00614.71
7.0.80.0170.00614.72
7.0.70.0150.00514.72
7.0.60.0170.00614.72
7.0.50.0160.00614.70
7.0.40.0150.00714.77
7.0.30.0160.00614.76
7.0.20.0170.00714.74
7.0.10.0180.00614.77
7.0.00.0160.00614.71
5.6.400.0110.00615.31
5.6.390.0120.00515.28
5.6.380.0090.00615.28
5.6.370.0120.00415.65
5.6.360.0100.00515.60
5.6.350.0080.00715.59
5.6.340.0090.00515.62
5.6.330.0100.00615.61
5.6.320.0100.00515.62
5.6.310.0100.00515.61
5.6.300.0100.00415.52
5.6.290.0090.00515.60
5.6.280.0090.00615.59
5.6.270.0090.00515.64
5.6.260.0090.00615.64
5.6.250.0100.00515.61
5.6.240.0090.00615.64
5.6.230.0110.00415.74
5.6.220.0100.00515.68
5.6.210.0100.00415.75
5.6.200.0100.00515.75
5.6.190.0100.00515.75
5.6.180.0110.00415.72
5.6.170.0080.00715.78
5.6.160.0110.00415.72
5.6.150.0100.00415.75
5.6.140.0090.00615.72
5.6.130.0090.00615.73
5.6.120.0090.00615.69
5.6.110.0100.00515.67
5.6.100.0100.00515.64
5.6.90.0100.00415.72
5.6.80.0090.00515.56
5.6.70.0080.00615.71
5.6.60.0080.00715.73
5.6.50.0100.00515.58
5.6.40.0090.00515.63
5.6.30.0100.00515.67
5.6.20.0100.00515.62
5.6.10.0090.00615.58
5.6.00.0070.00715.58

preferences:
83.13 ms | 405 KiB | 11 Q