3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strlen("10-bayfront-avenuemarina-bay-sands-hotel-level-55-tower-2-singapore"));

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)
8.3.60.0090.00618.43
8.3.50.0140.00522.04
8.3.40.0180.00318.60
8.3.30.0140.00718.84
8.3.20.0090.00920.30
8.3.10.0080.00021.78
8.3.00.0000.00919.25
8.2.180.0100.01016.50
8.2.170.0060.00922.96
8.2.160.0110.00320.34
8.2.150.0060.00324.18
8.2.140.0030.00624.66
8.2.130.0190.00026.16
8.2.120.0040.00419.23
8.2.110.0030.00619.35
8.2.100.0040.00817.63
8.2.90.0000.00818.96
8.2.80.0060.00317.97
8.2.70.0000.00817.50
8.2.60.0080.00019.63
8.2.50.0040.00418.07
8.2.40.0050.00319.78
8.2.30.0030.00517.80
8.2.20.0040.00417.53
8.2.10.0030.00517.98
8.2.00.0080.00019.40
8.1.280.0070.00725.92
8.1.270.0050.00518.83
8.1.260.0040.00426.35
8.1.250.0140.00428.09
8.1.240.0040.00422.09
8.1.230.0040.00817.42
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0030.00518.57
8.1.160.0090.00021.93
8.1.150.0000.00718.64
8.1.140.0030.00517.36
8.1.130.0000.00917.74
8.1.120.0050.00217.38
8.1.110.0040.00417.15
8.1.100.0030.00617.34
8.1.90.0000.00717.29
8.1.80.0040.00417.32
8.1.70.0030.00317.29
8.1.60.0030.00617.45
8.1.50.0040.00417.42
8.1.40.0040.00417.36
8.1.30.0080.00017.39
8.1.20.0040.00417.47
8.1.10.0040.00417.33
8.1.00.0050.00517.14
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0000.00718.34
8.0.270.0040.00417.11
8.0.260.0000.00617.11
8.0.250.0070.00016.82
8.0.240.0000.00916.83
8.0.230.0050.00216.80
8.0.220.0030.00316.81
8.0.210.0070.00016.64
8.0.200.0040.00416.68
8.0.190.0030.00516.81
8.0.180.0040.00416.83
8.0.170.0000.00816.70
8.0.160.0000.00816.73
8.0.150.0000.00816.72
8.0.140.0040.00416.72
8.0.130.0030.00313.11
8.0.120.0060.00316.73
8.0.110.0020.00516.75
8.0.100.0080.00016.77
8.0.90.0040.00416.87
8.0.80.0060.01616.67
8.0.70.0080.00016.63
8.0.60.0070.00016.53
8.0.50.0000.00716.55
8.0.30.0080.01217.03
8.0.20.0080.01117.40
8.0.10.0000.00716.97
8.0.00.0110.00616.70
7.4.330.0000.00615.03
7.4.320.0030.00316.37
7.4.300.0030.00316.49
7.4.290.0000.00716.22
7.4.280.0000.00716.45
7.4.270.0040.00416.44
7.4.260.0070.00016.32
7.4.250.0000.00716.34
7.4.240.0050.00216.47
7.4.230.0040.00416.26
7.4.220.0120.00616.52
7.4.210.0040.01516.43
7.4.200.0070.00016.44
7.4.160.0030.01316.42
7.4.150.0090.01317.40
7.4.140.0070.01717.86
7.4.130.0130.00916.45
7.4.120.0030.01316.34
7.4.110.0180.00716.48
7.4.100.0100.00716.32
7.4.90.0230.00316.41
7.4.80.0090.01019.39
7.4.70.0060.00916.40
7.4.60.0080.00816.43
7.4.50.0050.00016.44
7.4.40.0090.00616.44
7.4.30.0030.01416.38
7.4.00.0000.01414.89
7.3.330.0000.00612.87
7.3.320.0060.00613.08
7.3.310.0060.00016.08
7.3.300.0030.00316.14
7.3.290.0080.00816.13
7.3.280.0140.00516.14
7.3.270.0100.00717.40
7.3.260.0070.01016.34
7.3.250.0110.00916.23
7.3.240.0120.00616.11
7.3.230.0140.00316.39
7.3.210.0060.00916.06
7.3.200.0170.00319.39
7.3.190.0060.01116.37
7.3.180.0060.01016.20
7.3.170.0100.00716.27
7.3.160.0130.01016.14
7.3.10.0040.01016.06
7.3.00.0150.00816.27
7.2.330.0040.01216.49
7.2.320.0090.01216.48
7.2.310.0030.01316.22
7.2.300.0150.00616.55
7.2.290.0120.00616.34
7.2.130.0170.00016.38
7.2.120.0170.00316.11
7.2.110.0070.00715.94
7.2.100.0090.00615.91
7.2.90.0090.00615.89
7.2.80.0150.00316.30
7.2.70.0170.00316.32
7.2.60.0040.01416.13
7.2.50.0080.01216.31
7.2.40.0120.00416.39
7.2.30.0150.00616.33
7.2.20.0150.00616.39
7.2.10.0140.00016.59
7.2.00.0060.00617.82
7.1.250.0090.00615.61
7.1.100.0030.00617.98
7.1.70.0030.00716.91
7.1.60.0070.01419.50
7.1.50.0070.01416.79
7.1.00.0000.04722.30
7.0.200.0700.00314.35
7.0.140.0030.05321.93
7.0.60.0070.07319.88
7.0.50.0100.08317.89
7.0.40.0070.04320.11
7.0.30.0300.04720.17
7.0.20.0330.06020.13
7.0.10.0000.04720.30
7.0.00.0130.07719.99
5.6.280.0070.07020.88
5.6.210.0100.06720.72
5.6.200.0030.05018.18
5.6.190.0100.09020.27
5.6.180.0430.05320.41
5.6.170.0270.08020.71
5.6.160.0070.08320.54
5.6.150.0130.07718.11
5.6.140.0100.08318.11
5.6.130.0130.04318.11
5.6.120.0070.08721.11
5.6.110.0100.03321.00
5.6.100.0170.07320.93
5.6.90.0130.07320.96
5.6.80.0030.06020.48
5.5.350.0300.06320.37
5.5.340.0130.04017.98
5.5.330.0170.07320.29
5.5.320.0230.08020.24
5.5.310.0300.07320.43
5.5.300.0070.08717.98
5.5.290.0070.04317.98
5.5.280.0130.07720.73
5.5.270.0030.09320.65
5.5.260.0070.08720.75
5.5.250.0100.07320.65
5.5.240.0070.07320.11
5.4.450.0100.05719.65
5.4.440.0100.05719.50
5.4.430.0800.06319.24
5.4.420.0170.06019.32
5.4.410.0100.06318.71
5.4.400.0730.05018.47
5.4.390.0800.06318.71
5.4.380.0670.06318.64
5.4.370.0700.05718.79
5.4.360.1130.04018.48
5.4.350.0930.05018.58
5.4.340.0770.05318.68
5.4.320.0770.06318.68
5.4.310.0570.07018.59
5.4.300.1030.05318.77
5.4.290.0830.06718.63
5.4.280.0530.07318.68
5.4.270.0870.06018.66
5.4.260.0770.06018.49
5.4.250.1000.05018.73
5.4.240.1000.05718.59
5.4.230.1000.07718.43
5.4.220.1030.06018.67
5.4.210.0730.05318.70
5.4.200.1100.06316.48
5.4.190.0970.07018.65
5.4.180.0900.05318.76
5.4.170.1130.05718.66
5.4.160.0670.05718.66
5.4.150.1000.07718.75
5.4.140.1130.05016.25
5.4.130.0830.07016.15
5.4.120.1030.07716.12
5.4.110.1100.06016.03
5.4.100.0900.06316.03
5.4.90.1070.06316.25
5.4.80.1170.05016.21
5.4.70.0970.06716.07
5.4.60.1070.06716.17
5.4.50.0970.04716.15
5.4.40.1030.04316.12
5.4.30.1000.06316.21
5.4.20.0970.04716.31
5.4.10.1070.04716.21
5.4.00.1300.06715.66
5.3.290.1030.08014.73
5.3.280.1230.06314.52
5.3.270.1070.07014.51
5.3.260.1070.07714.60
5.3.250.1000.07314.68
5.3.240.1030.07714.57
5.3.230.1170.06014.50
5.3.220.1000.08314.54
5.3.210.0970.06714.55
5.3.200.1370.06014.45
5.3.190.1070.07014.61
5.3.180.1030.07014.48
5.3.170.1070.07314.48
5.3.160.1230.05714.61
5.3.150.1200.05714.65
5.3.140.1170.06314.44
5.3.130.1270.05714.63
5.3.120.1370.05014.57
5.3.110.0800.06314.54
5.3.100.0870.05014.12
5.3.90.0730.08713.99
5.3.80.1100.06013.97
5.3.70.0870.06013.96
5.3.60.1030.06714.07
5.3.50.0870.06014.03
5.3.40.0800.05314.04
5.3.30.0970.06013.93
5.3.20.0930.04713.78
5.3.10.0930.06713.56
5.3.00.0870.06013.57
5.2.170.0800.04011.06
5.2.160.0870.05011.10
5.2.150.0900.05011.09
5.2.140.0770.04711.18
5.2.130.0700.04011.13
5.2.120.0700.04711.06
5.2.110.0930.05311.00
5.2.100.0630.05011.03
5.2.90.0830.04011.05
5.2.80.0600.05311.04
5.2.70.0500.05011.14
5.2.60.0200.04710.97
5.2.50.0800.05010.94
5.2.40.0630.04011.12
5.2.30.0900.03310.96
5.2.20.0770.05011.00
5.2.10.0670.04010.88
5.2.00.0400.05310.70
5.1.60.0570.0439.96
5.1.50.0500.05310.03
5.1.40.0770.03710.09
5.1.30.0700.03710.30
5.1.20.0570.04010.34
5.1.10.0600.04010.05
5.1.00.0570.04010.07
5.0.50.0300.0378.59
5.0.40.0330.0408.39
5.0.30.0300.0608.19
5.0.20.0330.0208.17
5.0.10.0430.0278.25
5.0.00.0230.0478.28
4.4.90.0330.0275.91
4.4.80.0300.0275.80
4.4.70.0430.0275.88
4.4.60.0470.0305.85
4.4.50.0470.0305.91
4.4.40.0370.0335.91
4.4.30.0270.0235.84
4.4.20.0400.0235.95
4.4.10.0400.0335.95
4.4.00.0270.0375.93
4.3.110.0270.0375.74
4.3.100.0370.0235.81
4.3.90.0270.0275.88
4.3.80.0330.0475.76
4.3.70.0430.0235.85
4.3.60.0330.0235.81
4.3.50.0170.0275.89
4.3.40.0370.0305.76
4.3.30.0000.0304.55
4.3.20.0200.0204.60
4.3.10.0130.0304.48
4.3.00.0030.0276.95

preferences:
50.76 ms | 401 KiB | 5 Q