3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'th2.dev.david.aws-iwatech.com'; $dev = 'aws-iwatech.com'; $name = strpos($name, $dev) ? $dev : $name; var_dump($name);

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)
8.3.60.0090.00618.13
8.3.50.0100.00822.04
8.3.40.0070.00718.41
8.3.30.0070.00718.72
8.3.20.0070.00020.21
8.3.10.0040.00423.52
8.3.00.0000.00820.92
8.2.180.0140.00716.50
8.2.170.0080.00622.96
8.2.160.0100.00320.31
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0090.00620.92
8.2.110.0080.00022.16
8.2.100.0090.00317.71
8.2.90.0000.00919.23
8.2.80.0050.00317.97
8.2.70.0100.00017.38
8.2.60.0060.00318.04
8.2.50.0060.00318.07
8.2.40.0000.00819.95
8.2.30.0040.00418.20
8.2.20.0040.00417.60
8.2.10.0030.00518.03
8.2.00.0050.00317.57
8.1.280.0160.00325.92
8.1.270.0030.00623.83
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00323.90
8.1.230.0080.00319.23
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0030.00618.10
8.1.170.0000.00918.57
8.1.160.0070.00021.94
8.1.150.0000.00718.46
8.1.140.0050.00217.38
8.1.130.0030.00517.84
8.1.120.0040.00417.45
8.1.110.0000.00717.41
8.1.100.0040.00417.45
8.1.90.0000.00717.27
8.1.80.0000.00717.25
8.1.70.0030.00517.38
8.1.60.0030.00517.54
8.1.50.0080.00017.37
8.1.40.0040.00417.43
8.1.30.0040.00417.55
8.1.20.0050.00217.61
8.1.10.0040.00417.33
8.1.00.0030.00617.25
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0030.00418.30
8.0.270.0000.00717.14
8.0.260.0070.00017.19
8.0.250.0000.00716.77
8.0.240.0030.00316.79
8.0.230.0030.00316.78
8.0.220.0000.00616.78
8.0.210.0030.00316.84
8.0.200.0000.00616.96
8.0.190.0070.00016.91
8.0.180.0000.00716.81
8.0.170.0040.00416.79
8.0.160.0040.00416.80
8.0.150.0000.00716.86
8.0.140.0050.00616.75
8.0.130.0030.00313.31
8.0.120.0000.00816.63
8.0.110.0030.00616.85
8.0.100.0000.00716.59
8.0.90.0030.00416.59
8.0.80.0100.01016.83
8.0.70.0050.00216.88
8.0.60.0070.00016.81
8.0.50.0040.00416.64
8.0.30.0110.00816.89
8.0.20.0130.00617.40
8.0.10.0070.00016.99
8.0.00.0110.00616.70
7.4.330.0070.00015.00
7.4.320.0070.00016.42
7.4.300.0000.00616.53
7.4.290.0030.00316.48
7.4.280.0000.00816.33
7.4.270.0000.00716.53
7.4.260.0000.00716.40
7.4.250.0070.00016.38
7.4.240.0020.00516.45
7.4.230.0050.00216.38
7.4.220.0040.01416.43
7.4.210.0090.00616.46
7.4.200.0070.00016.33
7.4.160.0080.01216.44
7.4.150.0100.01017.40
7.4.140.0090.00817.86
7.4.130.0110.00816.26
7.4.120.0100.00716.20
7.4.110.0040.01216.42
7.4.100.0080.00816.34
7.4.90.0090.00916.50
7.4.80.0150.01019.39
7.4.70.0100.00716.52
7.4.60.0030.01316.32
7.4.50.0030.00516.48
7.4.40.0100.01016.34
7.4.30.0110.00816.33
7.4.10.0040.01414.58
7.4.00.0060.01014.80
7.3.330.0000.00612.97
7.3.320.0000.00712.96
7.3.310.0070.00016.21
7.3.300.0030.00315.98
7.3.290.0100.00316.18
7.3.280.0100.00716.13
7.3.270.0070.01017.40
7.3.260.0100.00616.07
7.3.250.0070.01216.21
7.3.240.0030.01516.44
7.3.230.0100.00616.39
7.3.210.0220.00616.42
7.3.200.0090.00919.39
7.3.190.0100.00616.22
7.3.180.0060.00916.46
7.3.170.0050.01116.32
7.3.160.0060.00916.35
7.3.130.0100.01014.57
7.3.120.0050.01014.52
7.3.110.0060.01214.89
7.3.100.0030.01014.66
7.3.90.0100.00714.37
7.3.80.0030.01014.48
7.3.70.0030.00614.86
7.3.60.0040.01114.41
7.3.50.0030.01314.70
7.3.40.0090.00014.75
7.3.30.0120.00314.36
7.3.20.0070.00316.45
7.3.10.0030.01316.41
7.3.00.0060.00316.44
7.2.330.0080.01216.28
7.2.320.0090.01216.15
7.2.310.0090.00916.41
7.2.300.0130.00916.43
7.2.290.0070.01116.21
7.2.260.0060.01314.89
7.2.250.0070.01015.09
7.2.240.0100.00714.78
7.2.230.0030.00714.60
7.2.220.0080.00615.13
7.2.210.0070.00714.93
7.2.200.0080.00614.85
7.2.190.0130.00614.96
7.2.180.0060.00614.91
7.2.170.0040.00714.91
7.2.160.0130.00314.66
7.2.150.0030.01016.79
7.2.140.0000.01416.77
7.2.130.0000.01616.93
7.2.120.0070.00716.79
7.2.110.0070.00716.29
7.2.100.0080.00416.56
7.2.90.0120.00416.68
7.2.80.0080.00816.62
7.2.70.0070.00716.85
7.2.60.0080.00816.78
7.2.50.0090.00316.49
7.2.40.0140.00416.58
7.2.30.0100.00316.98
7.2.20.0000.01316.85
7.2.10.0000.01216.56
7.2.00.0060.00817.92
7.1.330.0070.00715.93
7.1.320.0000.01115.70
7.1.310.0060.00615.58
7.1.300.0030.01615.38
7.1.290.0030.01515.48
7.1.280.0040.01115.79
7.1.270.0040.00415.65
7.1.260.0030.00715.64
7.1.250.0040.00715.52
7.1.240.0030.01015.82
7.1.230.0060.00615.68
7.1.220.0060.00615.52
7.1.210.0060.00915.82
7.1.200.0050.00815.77
7.1.190.0060.00815.74
7.1.180.0000.01515.56
7.1.170.0040.01115.87
7.1.160.0110.00315.85
7.1.150.0030.00715.80
7.1.140.0040.01115.72
7.1.130.0090.00315.42
7.1.120.0000.01315.63
7.1.110.0070.00715.36
7.1.100.0020.01316.75
7.1.90.0110.00315.42
7.1.80.0090.00315.42
7.1.70.0020.00616.25
7.1.60.0080.01117.83
7.1.50.0070.01116.32
7.1.40.0090.00315.63
7.1.30.0030.01015.69
7.1.20.0060.00615.89
7.1.10.0040.00715.81
7.1.00.0090.03719.03
7.0.330.0030.00615.18
7.0.320.0030.00615.32
7.0.310.0030.00715.31
7.0.300.0080.00415.52
7.0.290.0120.00315.32
7.0.280.0040.00814.98
7.0.270.0140.00015.46
7.0.260.0060.00615.59
7.0.250.0070.00415.24
7.0.240.0030.01015.61
7.0.230.0070.00715.13
7.0.220.0050.00515.34
7.0.210.0000.01015.51
7.0.200.0030.00715.92
7.0.190.0040.00415.56
7.0.180.0000.01315.50
7.0.170.0070.00715.55
7.0.160.0070.00715.13
7.0.150.0030.01015.15
7.0.140.0050.04018.65
7.0.130.0080.00815.29
7.0.120.0030.00915.47
7.0.110.0040.00415.47
7.0.100.0070.00415.49
7.0.90.0000.01315.43
7.0.80.0030.00615.30
7.0.70.0060.00615.45
7.0.60.0030.03917.69
7.0.50.0050.04616.62
7.0.40.0100.02016.67
7.0.30.0070.04316.74
7.0.20.0220.03816.75
7.0.10.0150.01716.62
7.0.00.0070.04216.61
5.6.400.0030.00614.34
5.6.390.0060.01214.54
5.6.380.0080.00814.34
5.6.370.0060.00814.41
5.6.360.0090.00613.98
5.6.350.0000.00914.32
5.6.340.0040.00414.05
5.6.330.0080.00314.25
5.6.320.0110.00013.77
5.6.310.0110.00014.02
5.6.300.0080.00414.36
5.6.290.0070.00714.08
5.6.280.0070.03717.63
5.6.270.0060.00914.18
5.6.260.0050.00514.16
5.6.250.0030.00713.99
5.6.240.0090.00614.16
5.6.230.0060.00314.41
5.6.220.0090.00313.95
5.6.210.0050.03117.31
5.6.200.0030.05016.23
5.6.190.0030.04617.54
5.6.180.0130.04117.28
5.6.170.0170.03717.37
5.6.160.0060.02117.15
5.6.150.0070.04416.17
5.6.140.0100.04316.18
5.6.130.0030.03216.19
5.6.120.0030.04517.51
5.6.110.0070.03917.75
5.6.100.0060.03217.61
5.6.90.0020.04417.53
5.6.80.0120.01517.29
5.6.70.0030.00614.09
5.6.60.0030.01014.15
5.6.50.0070.00714.02
5.6.40.0070.01013.99
5.6.30.0030.00714.20
5.6.20.0090.00614.19
5.6.10.0110.00414.04
5.6.00.0100.00314.41
5.5.380.0000.01314.09
5.5.370.0060.00914.46
5.5.360.0040.00814.56
5.5.350.0180.04317.33
5.5.340.0080.03516.19
5.5.330.0050.04217.02
5.5.320.0110.02117.09
5.5.310.0160.02817.19
5.5.300.0070.02015.96
5.5.290.0060.02816.05
5.5.280.0040.02217.37
5.5.270.0050.04117.57
5.5.260.0080.03017.50
5.5.250.0070.03917.43
5.5.240.0030.03416.89
5.5.230.0080.00613.73
5.5.220.0040.00713.90
5.5.210.0000.01314.16
5.5.200.0030.00713.84
5.5.190.0080.00413.96
5.5.180.0070.00413.99
5.5.170.0100.00013.63
5.5.160.0000.01214.17
5.5.150.0030.00813.66
5.5.140.0080.00413.92
5.5.130.0030.01013.84
5.5.120.0100.00314.08
5.5.110.0030.01013.76
5.5.100.0030.01413.97
5.5.90.0000.01814.18
5.5.80.0030.00714.20
5.5.70.0030.01013.93
5.5.60.0060.00313.90
5.5.50.0060.00814.20
5.5.40.0040.00713.86
5.5.30.0100.00314.11
5.5.20.0030.00713.59
5.5.10.0070.00414.15
5.5.00.0060.00914.20
5.4.450.1630.02816.08
5.4.440.1300.02216.08
5.4.430.1610.02016.12
5.4.420.2010.01616.13
5.4.410.1580.02115.99
5.4.400.1580.02015.93
5.4.390.1480.02415.88
5.4.380.1280.01915.88
5.4.370.0870.02015.90
5.4.360.1120.02315.89
5.4.350.1530.02615.81
5.4.340.1310.02315.90
5.4.330.0040.00412.71
5.4.320.1430.02315.93
5.4.310.1890.02215.92
5.4.300.1050.02215.89
5.4.290.1430.01815.97
5.4.280.1720.02815.96
5.4.270.1610.01615.92
5.4.260.1580.02515.98
5.4.250.1580.02515.90
5.4.240.1820.02315.89
5.4.230.1620.02515.74
5.4.220.1700.01815.89
5.4.210.1700.02115.97
5.4.200.1640.02115.88
5.4.190.1590.02215.79
5.4.180.1580.02215.91
5.4.170.1700.02215.93
5.4.160.1730.02515.88
5.4.150.1820.02215.88
5.4.140.1780.02114.44
5.4.130.1680.02314.49
5.4.120.1720.02014.57
5.4.110.1580.02014.53
5.4.100.1530.01814.55
5.4.90.1610.01614.59
5.4.80.1770.02514.55
5.4.70.1730.01514.38
5.4.60.1800.02314.39
5.4.50.1700.02014.58
5.4.40.1750.01814.54
5.4.30.1750.02014.58
5.4.20.1700.02014.59
5.4.10.1570.02314.53
5.4.00.1580.02114.29
5.3.290.1530.02313.60
5.3.280.1660.02313.60
5.3.270.1700.02213.65
5.3.260.1680.02313.57
5.3.250.1580.01913.63
5.3.240.1650.02213.62
5.3.230.1600.02013.58
5.3.220.1880.02213.67
5.3.210.1680.02313.55
5.3.200.1730.02313.61
5.3.190.1700.02013.66
5.3.180.1670.02613.67
5.3.170.1700.02213.55
5.3.160.1870.02213.62
5.3.150.1650.01813.61
5.3.140.1700.02213.61
5.3.130.2050.02313.60
5.3.120.2100.02813.66
5.3.110.1900.01913.65
5.3.100.1550.02313.31
5.3.90.1770.01713.31
5.3.80.1730.01713.35
5.3.70.1770.02213.38
5.3.60.1630.01813.37
5.3.50.1650.02113.24
5.3.40.1600.02513.32
5.3.30.1600.01813.33
5.3.20.2030.02313.12
5.3.10.1670.02413.13
5.3.00.1640.02113.22
5.2.170.2870.03311.23
5.2.160.2830.03311.03
5.2.150.2570.03010.98
5.2.140.2630.02710.98
5.2.130.2870.03310.96
5.2.120.2630.03010.96
5.2.110.2570.03010.96
5.2.100.2870.02710.95
5.2.90.2770.03011.26
5.2.80.2630.03310.93
5.2.70.3070.02711.17
5.2.60.2770.02711.09
5.2.50.2800.03310.92
5.2.40.2330.02710.90
5.2.30.2100.02711.01
5.2.20.2000.02710.84
5.2.10.2230.02010.77
5.2.00.2330.03010.64
5.1.60.2330.03010.63
5.1.50.2100.02010.63
5.1.40.2170.01710.63
5.1.30.2170.02710.63
5.1.20.2170.02710.63
5.1.10.2070.02310.63
5.1.00.2100.02310.63
5.0.50.1270.02710.63
5.0.40.1170.02010.63
5.0.30.0800.03310.63
5.0.20.1200.02310.63
5.0.10.1230.01310.63
5.0.00.1300.03710.63
4.4.90.0730.01710.63
4.4.80.1300.02010.63
4.4.70.1200.01010.63
4.4.60.1300.01010.63
4.4.50.1600.01010.63
4.4.40.1570.02710.63
4.4.30.1370.01010.63
4.4.20.1470.01710.63
4.4.10.1530.02310.63
4.4.00.1200.02710.63
4.3.110.1430.02010.63
4.3.100.1230.01310.63
4.3.90.1570.01710.63
4.3.80.1230.02310.63
4.3.70.1430.01710.63
4.3.60.1170.01710.63
4.3.50.1100.01310.63
4.3.40.1300.03310.63
4.3.30.0530.01710.63
4.3.20.0630.02010.63
4.3.10.0530.01710.63
4.3.00.0670.02310.63

preferences:
41.78 ms | 400 KiB | 5 Q