3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Tomorrow I \'ll learn PHP global variables.'<br>'This is a bad command : del c:\\*.*' - See more at: http://www.w3resource.com/php-exercises/php-basic-exercises.php#sthash.1gQIX0mu.dpuf" ?>

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)
8.3.70.0090.00616.58
8.3.60.0140.00316.50
8.3.50.0090.00522.92
8.3.40.0140.00718.66
8.3.30.0070.00718.93
8.3.20.0000.00719.99
8.3.10.0050.00221.66
8.3.00.0030.00617.13
8.2.180.0130.00716.63
8.2.170.0070.01022.96
8.2.160.0070.00720.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0110.00726.16
8.2.120.0040.00420.98
8.2.110.0060.00320.99
8.2.100.0070.00417.59
8.2.90.0000.00819.17
8.2.80.0060.00317.97
8.2.70.0000.00817.38
8.2.60.0030.00517.93
8.2.50.0040.00418.10
8.2.40.0060.00322.37
8.2.30.0040.00419.11
8.2.20.0050.00317.55
8.2.10.0040.00417.96
8.2.00.0040.00417.55
8.1.280.0100.00325.92
8.1.270.0000.00823.79
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00421.98
8.1.230.0000.01120.91
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0080.00317.13
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0050.00318.52
8.1.160.0070.00022.04
8.1.150.0000.00718.67
8.1.140.0000.00717.18
8.1.130.0000.00717.81
8.1.120.0070.00017.36
8.1.110.0000.00717.16
8.1.100.0000.00717.29
8.1.90.0030.00317.33
8.1.80.0030.00317.21
8.1.70.0000.00717.19
8.1.60.0030.00617.44
8.1.50.0030.00517.40
8.1.40.0040.00417.36
8.1.30.0080.00017.54
8.1.20.0000.00717.47
8.1.10.0040.00417.49
8.1.00.0040.00417.22
8.0.300.0030.00618.77
8.0.290.0040.00416.58
8.0.280.0000.00718.41
8.0.270.0030.00717.23
8.0.260.0000.00617.09
8.0.250.0000.00716.71
8.0.240.0030.00516.75
8.0.230.0070.00016.79
8.0.220.0040.00416.66
8.0.210.0000.00716.66
8.0.200.0000.00616.70
8.0.190.0070.00016.88
8.0.180.0030.00316.78
8.0.170.0040.00416.75
8.0.160.0030.00516.73
8.0.150.0040.00416.69
8.0.140.0020.00516.64
8.0.130.0000.00613.20
8.0.120.0000.00716.71
8.0.110.0080.00016.78
8.0.100.0070.00016.78
8.0.90.0030.00316.86
8.0.80.0060.01816.74
8.0.70.0050.00316.60
8.0.60.0000.00716.65
8.0.50.0040.00416.79
8.0.30.0100.00817.12
8.0.20.0140.00517.40
8.0.10.0040.00416.67
8.0.00.0090.00916.62
7.4.330.0020.00215.00
7.4.320.0060.00016.29
7.4.300.0040.00416.50
7.4.290.0030.00316.29
7.4.280.0000.00716.44
7.4.270.0030.00316.36
7.4.260.0070.00016.45
7.4.250.0040.00416.32
7.4.240.0020.00616.46
7.4.230.0030.00316.54
7.4.220.0100.00716.41
7.4.210.0000.01416.48
7.4.200.0030.00316.34
7.4.160.0100.00516.40
7.4.150.0100.00717.40
7.4.140.0080.00917.86
7.4.130.0120.00516.39
7.4.120.0060.01116.19
7.4.110.0100.00616.32
7.4.100.0130.00316.25
7.4.90.0150.00416.37
7.4.80.0090.00619.39
7.4.70.0060.01016.40
7.4.60.0000.01716.14
7.4.50.0000.00516.30
7.4.40.0070.01016.40
7.4.30.0110.00516.37
7.4.00.0060.00614.84
7.3.330.0060.00013.03
7.3.320.0000.00512.84
7.3.310.0000.00716.18
7.3.300.0000.00716.14
7.3.290.0190.00816.09
7.3.280.0070.01016.13
7.3.270.0130.00417.40
7.3.260.0090.01316.37
7.3.250.0090.00816.25
7.3.240.0130.00316.18
7.3.230.0120.00616.39
7.3.210.0110.01116.15
7.3.200.0100.00719.39
7.3.190.0070.01016.37
7.3.180.0120.00416.42
7.3.170.0120.00316.27
7.3.160.0080.01116.53
7.2.330.0110.00816.66
7.2.320.0080.00816.53
7.2.310.0080.00816.31
7.2.300.0030.01516.25
7.2.290.0120.00916.44
7.1.200.0100.00015.23
7.1.70.0040.01116.94
7.1.60.0140.01119.40
7.1.50.0100.01316.85
7.1.00.0030.07722.40
7.0.200.0000.00716.70
7.0.140.0070.06321.99
7.0.60.0030.08719.99
7.0.50.0030.04017.66
7.0.40.0030.04320.04
7.0.30.0370.05320.21
7.0.20.0170.04720.00
7.0.10.0030.06020.01
7.0.00.0070.03720.16
5.6.280.0100.06720.98
5.6.210.0030.08320.49
5.6.200.0100.08318.11
5.6.190.0200.07320.41
5.6.180.4130.04020.67
5.6.170.0230.06320.48
5.6.160.0130.05320.37
5.6.150.0070.07718.21
5.6.140.0030.06318.18
5.6.130.0070.08718.11
5.6.120.0070.08321.00
5.6.110.0100.08721.13
5.6.100.0100.07321.10
5.6.90.0000.08721.09
5.6.80.0070.03720.41
5.5.350.0270.04320.29
5.5.340.0000.08018.02
5.5.330.0070.05320.40
5.5.320.0430.07320.26
5.5.310.0270.06020.28
5.5.300.0100.07717.95
5.5.290.0070.08317.91
5.5.280.0070.08020.86
5.5.270.0100.07020.83
5.5.260.0100.07320.95
5.5.250.0100.05720.77
5.5.240.0170.07320.11
5.4.450.0270.04319.07
5.4.440.0300.04019.46
5.4.430.0300.03319.48
5.4.420.0200.04019.26
5.4.410.0230.04719.42
5.4.400.0170.03719.25
5.4.390.0400.03318.92
5.4.380.0970.05318.62
5.4.370.1070.05018.69
5.4.360.2000.06318.46
5.4.350.1370.04318.78
5.4.340.0800.06018.70
5.4.320.0050.04012.45
5.4.310.0070.04312.45
5.4.300.0080.03612.45
5.4.290.0030.04012.45
5.4.280.0080.03312.35
5.4.270.0060.03612.34
5.4.260.0080.04212.34
5.4.250.0050.05412.35
5.4.240.0050.04012.35
5.4.230.0060.04312.34
5.4.220.0090.05112.34
5.4.210.0140.04512.34
5.4.200.0070.04912.34
5.4.190.0070.03512.33
5.4.180.0060.03812.34
5.4.170.0050.03812.35
5.4.160.0110.04712.34
5.4.150.0080.04812.34
5.4.140.0040.05412.02
5.4.130.0070.04712.01
5.4.120.0080.04911.97
5.4.110.0060.05111.97
5.4.100.0090.05711.96
5.4.90.0090.03911.96
5.4.80.0060.04711.96
5.4.70.0070.04911.96
5.4.60.0060.05011.96
5.4.50.0080.04311.96
5.4.40.0030.04011.95
5.4.30.0040.03911.95
5.4.20.0060.03511.95
5.4.10.0070.03211.95
5.4.00.0080.03311.43
5.3.290.0080.03812.80
5.3.280.0050.05012.71
5.3.270.0050.04312.73
5.3.260.0050.04112.72
5.3.250.0040.04212.72
5.3.240.0080.03612.72
5.3.230.0060.03912.71
5.3.220.0050.03812.68
5.3.210.0080.03612.68
5.3.200.0090.03512.68
5.3.190.0080.03612.68
5.3.180.0090.03412.67
5.3.170.0080.03912.66
5.3.160.0090.03312.67
5.3.150.0100.03212.67
5.3.140.0060.03512.66
5.3.130.0090.03612.66
5.3.120.0040.04012.66
5.3.110.0040.04012.66
5.3.100.0080.03512.12
5.3.90.0070.03512.08
5.3.80.0080.03412.07
5.3.70.0070.03512.07
5.3.60.0020.04012.06
5.3.50.0060.03612.00
5.3.40.0050.03712.00
5.3.30.0050.03611.94
5.3.20.0050.03511.71
5.3.10.0050.03711.68
5.3.00.0030.04211.67

preferences:
65.66 ms | 401 KiB | 5 Q