3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(mb_strcut("あ\x80う", 3, 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)
8.4.120.0070.00920.29
8.4.110.0120.00520.57
8.4.100.0110.01117.53
8.4.90.0110.01017.36
8.4.80.0120.00617.68
8.4.70.0090.00617.57
8.4.60.0090.01217.36
8.4.50.0110.00919.25
8.4.40.0070.01417.49
8.4.30.0160.00318.64
8.4.20.0110.00817.80
8.4.10.0090.00019.47
8.3.250.0160.00318.99
8.3.240.0100.00916.64
8.3.230.0100.00816.61
8.3.220.0060.00216.57
8.3.210.0080.01016.36
8.3.200.0130.00816.54
8.3.190.0130.00718.08
8.3.180.0100.00818.81
8.3.170.0140.00418.76
8.3.160.0150.00318.18
8.3.150.0150.00316.52
8.3.140.0030.00617.00
8.3.130.0040.00418.39
8.3.120.0040.00420.64
8.3.110.0060.00920.94
8.3.100.0040.00424.06
8.3.90.0140.00326.77
8.3.80.0100.00017.97
8.3.70.0080.00816.63
8.3.60.0040.01116.47
8.3.50.0040.01118.23
8.3.40.0040.01121.89
8.3.30.0030.01019.09
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0030.00626.16
8.2.290.0130.00418.90
8.2.280.0130.00620.70
8.2.270.0100.00017.28
8.2.260.0140.00417.02
8.2.250.0150.00416.39
8.2.240.0070.01120.63
8.2.230.0080.00022.58
8.2.220.0000.01137.54
8.2.210.0040.01126.77
8.2.200.0080.00018.41
8.2.190.0060.01216.58
8.2.180.0040.01416.50
8.2.170.0110.00418.83
8.2.160.0110.00422.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0070.00320.99
8.2.100.0230.00418.18
8.2.90.0150.00717.50
8.2.80.0180.00417.31
8.2.70.0180.00418.29
8.2.60.0110.00918.02
8.2.50.0170.00517.25
8.2.40.0160.00417.19
8.2.30.0150.00517.48
8.2.20.0160.00417.30
8.2.10.0180.00217.19
8.2.00.0170.00517.30
8.1.330.0150.00415.81
8.1.320.0110.00816.23
8.1.310.0100.00318.13
8.1.300.0120.00319.83
8.1.290.0030.00630.84
8.1.280.0120.00425.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0040.00521.02
8.1.230.0160.00218.04
8.1.220.0160.00317.12
8.1.210.0110.00817.04
8.1.200.0090.01117.19
8.1.190.0160.00417.00
8.1.180.0150.00516.85
8.1.170.0190.00116.94
8.1.160.0130.00717.04
8.1.150.0140.00517.24
8.1.140.0190.00017.17
8.1.130.0170.00217.16
8.1.120.0140.00517.99
8.1.110.0130.00718.05
8.1.100.0160.00317.98
8.1.90.0180.00217.05
8.1.80.0140.00618.00
8.1.70.0130.00716.86
8.1.60.0180.00417.04
8.1.50.0170.00618.06
8.1.40.0140.00617.17
8.1.30.0200.00117.35
8.1.20.0160.00517.24
8.1.10.0200.00117.96
8.1.00.0190.00317.88
8.0.300.0110.00816.50
8.0.290.0130.00817.37
8.0.280.0180.00217.27
8.0.270.0140.00617.33
8.0.260.0120.00716.47
8.0.250.0120.00717.31
8.0.240.0190.00416.44
8.0.230.0180.00616.56
8.0.220.0110.00916.42
8.0.210.0160.00416.43
8.0.200.0190.00416.63
8.0.190.0130.00716.54
8.0.180.0130.00617.40
8.0.170.0150.00416.31
8.0.160.0150.00616.42
8.0.150.0140.00616.56
8.0.140.0160.00517.16
8.0.130.0130.00716.44
8.0.120.0160.00216.50
8.0.110.0150.00416.50
8.0.100.0160.00416.36
8.0.90.0160.00416.50
8.0.80.0140.00616.31
8.0.70.0140.00616.36
8.0.60.0110.00916.44
8.0.50.0170.00317.27
8.0.30.0170.00318.33
8.0.20.0180.00216.62
8.0.10.0140.00516.50

preferences:
59.6 ms | 403 KiB | 5 Q