3v4l.org

run code in 300+ PHP versions simultaneously
<?php $txt="gopu.phaneendra"; echo strlen($txt); echo"<br>"; echo strpos($txt,"end"); echo addcslashes($txt,".");

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)
8.3.60.0110.00416.37
8.3.50.0280.00822.98
8.3.40.0110.00418.54
8.3.30.0000.01518.79
8.3.20.0050.00320.04
8.3.10.0000.00823.52
8.3.00.0060.00319.38
8.2.180.0070.01016.75
8.2.170.0040.01122.96
8.2.160.0090.00920.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00021.11
8.2.110.0070.00422.29
8.2.100.0040.00717.91
8.2.90.0080.00018.03
8.2.80.0000.00817.97
8.2.70.0050.00517.38
8.2.60.0040.00417.93
8.2.50.0050.00518.07
8.2.40.0040.00418.28
8.2.30.0040.00418.00
8.2.20.0030.00517.71
8.2.10.0070.00017.89
8.2.00.0080.00017.58
8.1.280.0070.01425.92
8.1.270.0080.00023.88
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.59
8.1.230.0030.00820.94
8.1.220.0040.00417.74
8.1.210.0000.00918.81
8.1.200.0060.00317.23
8.1.190.0000.00817.00
8.1.180.0000.00818.10
8.1.170.0050.00318.33
8.1.160.0040.00421.81
8.1.150.0000.00718.86
8.1.140.0040.00417.38
8.1.130.0000.00617.71
8.1.120.0040.00417.29
8.1.110.0000.00717.41
8.1.100.0040.00417.38
8.1.90.0050.00217.32
8.1.80.0030.00317.40
8.1.70.0000.00717.39
8.1.60.0070.00017.41
8.1.50.0030.00517.48
8.1.40.0040.00417.47
8.1.30.0090.00017.56
8.1.20.0040.00417.56
8.1.10.0080.00017.48
8.1.00.0050.00317.27
8.0.300.0000.00719.95
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0030.00317.24
8.0.260.0050.00317.35
8.0.250.0000.00716.90
8.0.240.0040.00416.98
8.0.230.0050.00216.84
8.0.220.0000.00716.79
8.0.210.0000.00716.74
8.0.200.0000.00716.77
8.0.190.0090.00316.80
8.0.180.0070.00016.92
8.0.170.0050.00216.85
8.0.160.0080.00016.76
8.0.150.0000.00816.76
8.0.140.0080.00016.80
8.0.130.0030.00313.25
8.0.120.0040.00416.80
8.0.110.0020.00516.73
8.0.100.0040.00416.68
8.0.90.0000.00716.70
8.0.80.0090.00916.75
8.0.70.0070.00016.63
8.0.60.0050.00216.68
8.0.50.0040.00416.70
8.0.30.0130.00816.99
8.0.20.0120.00717.40
8.0.10.0040.00417.00
8.0.00.0100.00716.80
7.4.330.0030.00315.08
7.4.320.0040.00416.35
7.4.300.0000.00616.50
7.4.290.0000.00716.53
7.4.280.0000.00816.43
7.4.270.0000.00816.42
7.4.260.0030.00316.51
7.4.250.0070.00016.38
7.4.240.0020.00516.45
7.4.230.0000.00616.52
7.4.220.0090.00916.39
7.4.210.0070.00716.48
7.4.200.0030.00316.56
7.4.160.0140.00816.33
7.4.150.0080.01217.40
7.4.140.0090.00917.86
7.4.130.0160.00516.52
7.4.120.0100.00716.40
7.4.110.0060.01016.32
7.4.100.0060.01116.55
7.4.90.0080.01116.66
7.4.80.0100.00719.39
7.4.70.0090.00916.36
7.4.60.0070.01316.43
7.4.50.0040.00416.11
7.4.40.0080.01116.34
7.4.30.0200.00316.59
7.4.00.0050.01114.86
7.3.330.0000.00512.95
7.3.320.0040.00313.09
7.3.310.0000.00916.12
7.3.300.0030.00316.23
7.3.290.0110.00316.30
7.3.280.0110.00516.20
7.3.270.0130.00317.40
7.3.260.0090.01216.21
7.3.250.0090.00816.42
7.3.240.0130.00816.24
7.3.230.0040.01316.39
7.3.210.0070.01116.37
7.3.200.0140.00719.39
7.3.190.0160.00016.20
7.3.180.0140.00416.40
7.3.170.0090.01316.42
7.3.160.0030.01316.46
7.3.120.0030.01314.69
7.3.110.0070.00714.80
7.3.100.0140.00015.07
7.3.90.0000.01614.43
7.3.80.0030.01314.96
7.3.70.0090.00314.74
7.3.60.0000.01314.77
7.3.50.0030.00514.72
7.3.40.0000.01514.59
7.3.30.0030.01414.86
7.3.20.0030.01416.68
7.3.10.0110.00716.67
7.3.00.0000.01216.62
7.2.330.0060.01316.28
7.2.320.0130.00316.60
7.2.310.0160.00016.34
7.2.300.0070.01016.46
7.2.290.0030.01316.30
7.2.250.0000.01815.05
7.2.240.0080.01215.13
7.2.230.0090.00315.01
7.2.220.0140.00314.84
7.2.210.0080.01114.72
7.2.200.0120.00315.11
7.2.190.0030.00714.91
7.2.180.0070.00714.90
7.2.170.0060.01215.05
7.2.110.0200.00316.39
7.2.60.0000.01616.63
7.2.00.0000.01419.29
7.1.330.0000.01615.91
7.1.320.0090.00315.82
7.1.310.0070.00415.84
7.1.300.0070.00715.70
7.1.290.0090.00015.79
7.1.280.0040.01115.77
7.1.270.0060.00915.78
7.1.260.0030.01015.79
7.1.200.0030.01015.57
7.1.100.0000.01118.43
7.1.70.0040.00417.26
7.1.60.0170.00719.46
7.1.50.0100.00716.92
7.1.00.0000.08022.56
7.0.200.0000.00716.96
7.0.140.0070.06721.91
7.0.60.0070.07720.09
7.0.50.0070.03717.80
7.0.40.0030.06020.04
7.0.30.0230.04320.17
7.0.20.0200.08719.99
7.0.10.0100.08320.00
7.0.00.0100.04720.16
5.6.210.0070.08320.54
5.6.200.0070.07718.17
5.6.190.0030.05720.41
5.6.180.0100.08020.45
5.6.170.0230.03720.47
5.6.160.0170.06020.46
5.6.150.0130.04018.08
5.6.140.0070.05018.18
5.6.130.0000.05018.12
5.6.120.0070.03721.00
5.6.110.0130.06721.11
5.6.100.0170.07321.00
5.6.90.0130.08021.11
5.6.80.0070.06320.52
5.6.70.4100.03720.49
5.5.350.0170.07320.51
5.5.340.0070.06718.02
5.5.330.0100.07720.23
5.5.320.0370.07020.25
5.5.310.0230.05020.34
5.5.300.0070.05017.91
5.5.290.0000.04717.88
5.5.280.0070.07720.97
5.5.270.0070.08320.96
5.5.260.0070.04320.93
5.5.250.0070.08320.65
5.5.240.0200.06020.15
5.4.450.0070.05719.11
5.4.440.0130.04019.39
5.4.430.0100.04719.42
5.4.420.0200.03719.56
5.4.410.0130.04319.08
5.4.400.0130.03318.78
5.4.390.0030.04319.08
5.4.380.0300.06018.60
5.4.370.0430.05718.68
5.4.360.0300.07018.57
5.4.350.0330.06018.59
5.4.340.0330.05318.50
5.4.320.0110.04412.46
5.4.310.0080.03912.45
5.4.300.0070.03612.45
5.4.290.0060.04112.45
5.4.280.0030.03912.35
5.4.270.0070.03912.35
5.4.260.0060.03812.35
5.4.250.0060.03912.35
5.4.240.0070.03512.35
5.4.230.0080.03612.34
5.4.220.0070.03712.34
5.4.210.0110.03112.34
5.4.200.0080.05512.34
5.4.190.0110.04612.34
5.4.180.0100.04612.33
5.4.170.0050.05212.35
5.4.160.0090.04512.34
5.4.150.0070.04512.34
5.4.140.0070.03612.02
5.4.130.0020.03912.01
5.4.120.0070.03411.96
5.4.110.0110.03211.96
5.4.100.0050.03611.96
5.4.90.0060.03711.96
5.4.80.0030.04011.96
5.4.70.0070.04011.96
5.4.60.0050.03611.96
5.4.50.0050.03811.96
5.4.40.0040.03611.95
5.4.30.0030.04011.95
5.4.20.0060.03411.95
5.4.10.0050.03611.94
5.4.00.0070.03411.43
5.3.290.0030.04212.80
5.3.280.0050.05312.71
5.3.270.0100.05012.72
5.3.260.0070.04912.71
5.3.250.0030.04312.72
5.3.240.0050.03912.71
5.3.230.0100.03512.71
5.3.220.0070.03612.68
5.3.210.0070.03812.68
5.3.200.0060.04212.68
5.3.190.0080.04412.68
5.3.180.0050.03712.67
5.3.170.0040.04712.67
5.3.160.0060.03812.67
5.3.150.0090.04512.67
5.3.140.0090.03512.66
5.3.130.0080.03712.66
5.3.120.0090.04212.66
5.3.110.0100.04112.65
5.3.100.0080.04112.12
5.3.90.0070.03612.08
5.3.80.0070.04112.07
5.3.70.0050.03812.07
5.3.60.0070.04012.06
5.3.50.0060.03712.00
5.3.40.0060.03612.00
5.3.30.0040.03511.94
5.3.20.0100.04211.72
5.3.10.0090.04611.69
5.3.00.0080.04711.68
5.2.170.0050.0349.18
5.2.160.0060.0269.18
5.2.150.0010.0339.18
5.2.140.0050.0299.18
5.2.130.0010.0349.13
5.2.120.0020.0299.13
5.2.110.0050.0369.14
5.2.100.0040.0339.14
5.2.90.0020.0319.13
5.2.80.0040.0319.13
5.2.70.0050.0289.13
5.2.60.0030.0309.08
5.2.50.0040.0309.05
5.2.40.0040.0299.03
5.2.30.0030.0309.01
5.2.20.0050.0278.99
5.2.10.0050.0288.93
5.2.00.0030.0318.79
5.1.60.0040.0248.07
5.1.50.0040.0248.07
5.1.40.0020.0268.05
5.1.30.0040.0258.40
5.1.20.0040.0268.43
5.1.10.0040.0258.15
5.1.00.0060.0238.15
5.0.50.0020.0226.63
5.0.40.0030.0276.48
5.0.30.0050.0326.30
5.0.20.0020.0206.27
5.0.10.0030.0206.24
5.0.00.0030.0306.24
4.4.90.0020.0164.78
4.4.80.0000.0184.76
4.4.70.0030.0154.76
4.4.60.0000.0184.76
4.4.50.0010.0174.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0164.85
4.4.00.0060.0224.76
4.3.110.0030.0164.67
4.3.100.0030.0144.67
4.3.90.0020.0154.63
4.3.80.0040.0224.58
4.3.70.0050.0124.63
4.3.60.0050.0124.63
4.3.50.0010.0174.63
4.3.40.0040.0224.54
4.3.30.0000.0183.29
4.3.20.0030.0153.27
4.3.10.0010.0173.23
4.3.00.0000.01318.41

preferences:
57.55 ms | 401 KiB | 5 Q