3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's the purpose of your trip?)Write your message here: (e.g. What's th anil kumar"; echo $str;

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)
8.3.60.0130.00318.30
8.3.50.0090.00921.15
8.3.40.0110.00418.72
8.3.30.0130.00020.04
8.3.20.0040.00420.25
8.3.10.0090.00021.96
8.3.00.0040.00422.64
8.2.180.0110.00416.32
8.2.170.0100.00722.96
8.2.160.0030.01020.35
8.2.150.0070.00024.18
8.2.140.0040.01124.66
8.2.130.0070.01126.16
8.2.120.0110.00419.54
8.2.110.0000.01022.30
8.2.100.0070.00417.79
8.2.90.0110.00017.78
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0000.00817.68
8.2.50.0050.00318.10
8.2.40.0000.00818.09
8.2.30.0050.00318.04
8.2.20.0000.00717.57
8.2.10.0070.00017.68
8.2.00.0070.00017.66
8.1.280.0110.01125.92
8.1.270.0140.00324.66
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00323.89
8.1.230.0040.00722.66
8.1.220.0090.00017.74
8.1.210.0000.00818.85
8.1.200.0030.00617.23
8.1.190.0040.00417.00
8.1.180.0000.00818.10
8.1.170.0070.00418.45
8.1.160.0000.00722.13
8.1.150.0050.00218.56
8.1.140.0050.00317.31
8.1.130.0070.00017.81
8.1.120.0100.00017.38
8.1.110.0000.00717.37
8.1.100.0000.00717.38
8.1.90.0040.00417.39
8.1.80.0000.00717.28
8.1.70.0060.00317.34
8.1.60.0060.00317.48
8.1.50.0030.00617.41
8.1.40.0040.00417.37
8.1.30.0050.00217.56
8.1.20.0040.00417.48
8.1.10.0040.00417.53
8.1.00.0040.00417.38
8.0.300.0050.00222.02
8.0.290.0040.00416.63
8.0.280.0030.00318.41
8.0.270.0030.00317.16
8.0.260.0030.00316.86
8.0.250.0000.00716.82
8.0.240.0000.00816.83
8.0.230.0040.00316.90
8.0.220.0080.00016.73
8.0.210.0000.00716.77
8.0.200.0030.00316.87
8.0.190.0000.00716.78
8.0.180.0040.00416.86
8.0.170.0030.00516.73
8.0.160.0030.00316.86
8.0.150.0030.00316.65
8.0.140.0000.00716.70
8.0.130.0000.00513.17
8.0.120.0050.00316.78
8.0.110.0000.00716.86
8.0.100.0000.00816.85
8.0.90.0000.00716.83
8.0.80.0060.01316.84
8.0.70.0000.00716.85
8.0.60.0080.00016.64
8.0.50.0000.00816.65
8.0.30.0090.00917.00
8.0.20.0090.00917.40
8.0.10.0000.00716.95
8.0.00.0100.00716.83
7.4.330.0050.00015.00
7.4.320.0030.00316.48
7.4.300.0000.00616.44
7.4.290.0000.00816.41
7.4.280.0030.00316.51
7.4.270.0000.00716.52
7.4.260.0040.00416.50
7.4.250.0030.00316.37
7.4.240.0000.00816.48
7.4.230.0000.00716.21
7.4.220.0070.01316.52
7.4.210.0090.00516.48
7.4.200.0070.00016.52
7.4.190.0070.00016.45
7.4.160.0140.00716.36
7.4.150.0100.00717.40
7.4.140.0080.01217.86
7.4.130.0130.00416.50
7.4.120.0090.00816.41
7.4.110.0030.01716.47
7.4.100.0060.01216.57
7.4.90.0100.00716.54
7.4.80.0190.00319.39
7.4.70.0000.01916.23
7.4.60.0120.00616.50
7.4.50.0030.00616.16
7.4.40.0030.01322.77
7.4.30.0080.00816.65
7.4.10.0000.01715.01
7.4.00.0070.01214.95
7.3.330.0000.00613.08
7.3.320.0000.00513.08
7.3.310.0040.00416.17
7.3.300.0070.00016.17
7.3.290.0140.00016.21
7.3.280.0060.01016.24
7.3.270.0070.01017.40
7.3.260.0100.01716.22
7.3.250.0130.00516.46
7.3.240.0090.00616.64
7.3.230.0140.00316.47
7.3.210.0090.00616.04
7.3.200.0040.01519.39
7.3.190.0170.00016.51
7.3.180.0070.01416.29
7.3.170.0060.00916.56
7.3.160.0090.00616.42
7.3.130.0110.00714.37
7.3.120.0080.00814.53
7.3.110.0130.00614.33
7.3.100.0000.01414.91
7.3.90.0030.01314.77
7.3.80.0060.00614.89
7.3.70.0030.01014.69
7.3.60.0030.00614.78
7.3.50.0030.01014.79
7.3.40.0060.00314.73
7.3.30.0030.01014.70
7.3.20.0090.00016.56
7.3.10.0100.00316.53
7.3.00.0030.01016.66
7.2.330.0090.00916.39
7.2.320.0080.01016.58
7.2.310.0030.01316.40
7.2.300.0170.00916.27
7.2.290.0100.00616.66
7.2.260.0060.01314.63
7.2.250.0110.00714.77
7.2.240.0030.00615.11
7.2.230.0030.01214.59
7.2.220.0080.00515.08
7.2.210.0000.01114.49
7.2.200.0080.00814.68
7.2.190.0090.00314.99
7.2.180.0100.00314.79
7.2.170.0080.00814.80
7.2.160.0060.00914.78
7.2.150.0040.01116.87
7.2.140.0060.00816.83
7.2.130.0060.00716.72
7.2.120.0080.00516.63
7.2.110.0030.01016.74
7.2.100.0060.00716.72
7.2.90.0100.00716.76
7.2.80.0090.00516.64
7.2.70.0090.00616.72
7.2.60.0070.00716.71
7.2.50.0050.00716.89
7.2.40.0100.00516.52
7.2.30.0080.00516.82
7.2.20.0060.00516.63
7.2.10.0040.00916.56
7.2.00.0050.00917.61
7.1.330.0100.00315.68
7.1.320.0090.00415.49
7.1.310.0070.00715.77
7.1.300.0040.01115.64
7.1.290.0060.00315.49
7.1.280.0000.01115.82
7.1.270.0060.01015.54
7.1.260.0030.01015.46
7.1.250.0020.01315.62
7.1.240.0080.00615.60
7.1.230.0040.00715.65
7.1.220.0140.00315.65
7.1.210.0090.00615.42
7.1.200.0050.00815.56
7.1.190.0030.01015.63
7.1.180.0090.00315.68
7.1.170.0110.00315.37
7.1.160.0100.00315.57
7.1.150.0080.00615.75
7.1.140.0050.00315.82
7.1.130.0030.01015.58
7.1.120.0030.01015.78
7.1.110.0120.00315.39
7.1.100.0000.01515.56
7.1.90.0030.00915.69
7.1.80.0090.00615.66
7.1.70.0070.00516.40
7.1.60.0120.00516.41
7.1.50.0110.00516.29
7.1.40.0070.00315.34
7.1.30.0090.00615.67
7.1.20.0070.00715.68
7.1.10.0080.00515.46
7.1.00.0060.02518.99
7.0.330.0070.00714.98
7.0.320.0030.01415.31
7.0.310.0050.00515.21
7.0.300.0030.01015.35
7.0.290.0100.00715.32
7.0.280.0000.01215.32
7.0.270.0080.00814.95
7.0.260.0030.01015.16
7.0.250.0090.00315.14
7.0.240.0100.00315.44
7.0.230.0040.01115.29
7.0.220.0090.00315.28
7.0.210.0060.01315.45
7.0.200.0070.00615.86
7.0.190.0090.00615.29
7.0.180.0070.00415.18
7.0.170.0000.01515.36
7.0.160.0040.00715.17
7.0.150.0000.01215.38
7.0.140.0050.04018.54
7.0.130.0030.00515.30
7.0.120.0030.00915.40
7.0.110.0040.01115.23
7.0.100.0040.00715.40
7.0.90.0040.00715.09
7.0.80.0060.00915.31
7.0.70.2230.02017.56
7.0.60.0130.03517.75
7.0.50.0100.03616.61
7.0.40.0050.03316.62
7.0.30.0200.04116.76
7.0.20.0130.03016.78
7.0.10.0150.04016.65
7.0.00.0030.04716.69
5.6.400.0070.00714.13
5.6.390.0060.00914.36
5.6.380.0030.01314.03
5.6.370.0000.01613.90
5.6.360.0000.01014.16
5.6.350.0060.00914.32
5.6.340.0070.00714.20
5.6.330.0030.00614.24
5.6.320.0000.01514.37
5.6.310.0070.01014.05
5.6.300.0060.00314.43
5.6.290.0060.00914.55
5.6.280.0020.04217.63
5.6.270.0070.00714.13
5.6.260.0080.00414.16
5.6.250.0030.00913.98
5.6.240.0030.01114.39
5.6.230.0100.00714.20
5.6.220.0030.00614.30
5.6.210.0100.03717.47
5.6.200.0050.02916.36
5.6.190.0030.04317.31
5.6.180.0170.03817.57
5.6.170.0120.02417.33
5.6.160.0000.02817.27
5.6.150.0030.03016.23
5.6.140.0070.02216.35
5.6.130.0060.04316.11
5.6.120.0060.02217.65
5.6.110.0120.04417.47
5.6.100.0030.03517.64
5.6.90.0020.02517.48
5.6.80.0000.02617.17
5.6.70.0170.03817.36
5.6.60.0040.00814.35
5.6.50.0040.00814.24
5.6.40.0070.00614.40
5.6.30.0070.00713.96
5.6.20.0090.00314.12
5.6.10.0070.01013.98
5.6.00.0030.00914.28
5.5.380.0070.00714.11
5.5.370.0030.00613.99
5.5.360.0030.00614.07
5.5.350.0060.04517.19
5.5.340.0050.04515.88
5.5.330.0110.03717.31
5.5.320.0080.01817.17
5.5.310.0160.04317.25
5.5.300.0070.02215.96
5.5.290.0040.02616.11
5.5.280.0100.04017.49
5.5.270.0050.02117.40
5.5.260.0050.04017.33
5.5.250.0070.04417.25
5.5.240.0100.02217.09
5.5.230.0100.00014.27
5.5.220.0030.01014.18
5.5.210.0060.00914.11
5.5.200.0000.01714.00
5.5.190.0120.00313.67
5.5.180.0060.00614.15
5.5.170.0080.00414.12
5.5.160.0040.01114.11
5.5.150.0030.00814.17
5.5.140.0080.00413.96
5.5.130.0120.00614.07
5.5.120.0070.00713.79
5.5.110.0060.00614.00
5.5.100.0060.00613.71
5.5.90.0070.00714.21
5.5.80.0050.00514.16
5.5.70.0140.00014.29
5.5.60.0110.00314.21
5.5.50.0030.00914.26
5.5.40.0090.00314.19
5.5.30.0080.00414.09
5.5.20.0040.00414.19
5.5.10.0050.00814.12
5.5.00.0110.00414.23
5.4.450.0050.03615.08
5.4.440.0420.03515.22
5.4.430.0350.03315.31
5.4.420.0470.03514.96
5.4.410.0430.03115.09
5.4.400.0110.02614.86
5.4.390.0470.03914.78
5.4.380.0190.02514.86
5.4.370.0090.02314.68
5.4.360.0100.02714.71
5.4.350.0050.02211.41
5.4.340.0060.02011.41
5.4.330.0000.01110.70
5.4.320.0080.01711.61
5.4.310.0040.02111.46
5.4.300.0040.02911.65
5.4.290.0040.03411.68
5.4.280.0070.02011.59
5.4.270.0050.02511.60
5.4.260.0030.02911.56
5.4.250.0100.03414.88
5.4.240.0110.02714.81
5.4.230.0120.03014.61
5.4.220.0060.03214.81
5.4.210.0090.03214.80
5.4.200.0030.03114.83
5.4.190.0140.03014.67
5.4.180.0060.03114.80
5.4.170.0130.02914.70
5.4.160.0060.03914.70
5.4.150.0160.02714.75
5.4.140.0100.02413.53
5.4.130.0050.03013.55
5.4.120.0050.04113.68
5.4.110.0080.02613.55
5.4.100.0080.02213.39
5.4.90.0050.02813.41
5.4.80.0050.03313.58
5.4.70.0060.02813.41
5.4.60.0120.02413.54
5.4.50.0070.03313.66
5.4.40.0110.03113.57
5.4.30.0030.04013.55
5.4.20.0050.02713.55
5.4.10.0100.02713.34
5.4.00.0110.02713.33
5.3.290.0040.02311.65
5.3.280.0110.03512.46
5.3.270.0140.02212.53
5.3.260.0000.03612.46
5.3.250.0030.04012.35
5.3.240.0090.03712.37
5.3.230.0090.03212.49
5.3.220.0020.03112.37
5.3.210.0060.04012.31
5.3.200.0060.03712.37
5.3.190.0040.02712.33
5.3.180.0000.03212.42
5.3.170.0050.03012.43
5.3.160.0020.03112.34
5.3.150.0070.02712.45
5.3.140.0030.04612.31
5.3.130.0080.03812.38
5.3.120.0080.03412.27
5.3.110.0020.03312.49
5.3.100.0030.03112.17
5.3.90.0030.03112.24
5.3.80.0040.03412.16
5.3.70.0030.03512.23
5.3.60.0100.03012.15
5.3.50.0070.02712.11
5.3.40.0000.03112.13
5.3.30.0050.03312.17
5.3.20.0020.03111.88
5.3.10.0060.03811.96
5.3.00.0070.02511.91
5.2.170.0000.05711.14
5.2.160.0000.04711.16
5.2.150.0000.05011.18
5.2.140.0130.04711.23
5.2.130.0170.04711.11
5.2.120.0130.04311.02
5.2.110.0030.04011.02
5.2.100.0100.05311.13
5.2.90.0070.04311.09
5.2.80.0070.05711.00
5.2.70.0070.04011.24
5.2.60.0100.05711.07
5.2.50.0130.04011.13
5.2.40.0000.04710.76
5.2.30.0030.04010.86
5.2.20.0000.05310.96
5.2.10.0130.04310.79
5.2.00.0030.04010.79
5.1.60.0170.0339.76
5.1.50.0070.0379.90
5.1.40.0070.0309.88
5.1.30.0030.05010.21
5.1.20.0100.03010.23
5.1.10.0070.03310.30
5.1.00.0030.03710.10
5.0.50.0030.0278.42
5.0.40.0000.0378.46
5.0.30.0070.0438.36
5.0.20.0000.0408.34
5.0.10.0030.0278.32
5.0.00.0000.0478.22
4.4.90.0030.0207.39
4.4.80.0030.0307.39
4.4.70.0070.0177.39
4.4.60.0100.0137.39
4.4.50.0100.0177.39
4.4.40.0070.0437.39
4.4.30.0030.0307.39
4.4.20.0030.0207.39
4.4.10.0070.0207.39
4.4.00.0070.0277.39
4.3.110.0000.0337.39
4.3.100.0070.0207.39
4.3.90.0070.0177.39
4.3.80.0030.0337.39
4.3.70.0000.0277.39
4.3.60.0030.0307.39
4.3.50.0100.0237.39
4.3.40.0100.0407.39
4.3.30.0030.0207.39
4.3.20.0030.0307.39
4.3.10.0000.0337.39
4.3.00.0030.0207.29

preferences:
51.26 ms | 401 KiB | 5 Q