3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Sample String:'."\n"; echo "'Tomorrow I\\'ll learn PHP global variables'"."\n"; echo "'This is a bad command: del c:\\\*.*'"; echo 'Expected String:'."\n"; echo "'Tomorrow I\'ll learn PHP global variables'"."\n"; echo "'This is a bad command: del c:\\*.*'"; ?>

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)
8.3.60.0000.01516.25
8.3.50.0110.00721.93
8.3.40.0090.00618.69
8.3.30.0100.00319.15
8.3.20.0000.00820.29
8.3.10.0000.00823.37
8.3.00.0100.00019.43
8.2.180.0070.01116.32
8.2.170.0080.00822.96
8.2.160.0130.00320.27
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.54
8.2.110.0030.00620.39
8.2.100.0090.00317.78
8.2.90.0060.00319.09
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0110.00417.60
8.2.50.0070.00718.07
8.2.40.0080.00019.66
8.2.30.0000.00718.19
8.2.20.0060.00317.62
8.2.10.0040.00417.91
8.2.00.0040.00417.55
8.1.280.0070.00725.92
8.1.270.0040.00423.82
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00424.03
8.1.230.0000.01117.45
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0000.00917.00
8.1.180.0040.00418.10
8.1.170.0000.00818.46
8.1.160.0050.00221.93
8.1.150.0040.00418.57
8.1.140.0040.00417.32
8.1.130.0000.00717.76
8.1.120.0070.00017.31
8.1.110.0040.00417.34
8.1.100.0000.00717.29
8.1.90.0030.00317.36
8.1.80.0000.00817.39
8.1.70.0000.00717.28
8.1.60.0080.00017.34
8.1.50.0050.00317.38
8.1.40.0000.00817.44
8.1.30.0030.00517.34
8.1.20.0000.00817.43
8.1.10.0000.00917.45
8.1.00.0000.00717.43
8.0.300.0060.00318.77
8.0.290.0000.00816.63
8.0.280.0030.00318.26
8.0.270.0030.00317.15
8.0.260.0030.00317.19
8.0.250.0060.00016.81
8.0.240.0000.01116.76
8.0.230.0000.00816.70
8.0.220.0060.00016.70
8.0.210.0030.00316.70
8.0.200.0030.00316.81
8.0.190.0030.00316.77
8.0.180.0000.00816.78
8.0.170.0040.00416.80
8.0.160.0050.00216.70
8.0.150.0070.00016.77
8.0.140.0040.00416.68
8.0.130.0000.00613.16
8.0.120.0040.00416.71
8.0.110.0000.00816.67
8.0.100.0040.00416.83
8.0.90.0000.00716.71
8.0.80.0090.00916.72
8.0.70.0070.00016.62
8.0.60.0000.00816.83
8.0.50.0070.00016.79
8.0.30.0120.00617.02
8.0.20.0080.01517.40
8.0.10.0000.00816.92
8.0.00.0080.01016.64
7.4.330.0050.00015.00
7.4.320.0030.00616.46
7.4.300.0000.00916.30
7.4.290.0030.00316.50
7.4.280.0000.01016.35
7.4.270.0000.00716.33
7.4.260.0070.00316.37
7.4.250.0080.00016.34
7.4.240.0030.00516.46
7.4.230.0070.00016.26
7.4.220.0140.01016.46
7.4.210.0090.00616.57
7.4.200.0030.00316.50
7.4.160.0150.00016.66
7.4.150.0100.01017.40
7.4.140.0100.01117.86
7.4.130.0030.01316.23
7.4.120.0110.00916.44
7.4.110.0100.00716.43
7.4.100.0100.00716.30
7.4.90.0030.01316.40
7.4.80.0130.00319.39
7.4.70.0100.01016.52
7.4.60.0130.01016.36
7.4.50.0040.00016.30
7.4.40.0030.01216.36
7.4.30.0060.01016.40
7.4.00.0080.00715.04
7.3.330.0000.00513.08
7.3.320.0000.00512.86
7.3.310.0030.00316.15
7.3.300.0030.00316.09
7.3.290.0120.00616.09
7.3.280.0090.00716.17
7.3.270.0070.01017.40
7.3.260.0140.00716.39
7.3.250.0090.01216.31
7.3.240.0120.00616.48
7.3.230.0120.00616.39
7.3.210.0100.00616.23
7.3.200.0130.00919.39
7.3.190.0060.01116.31
7.3.180.0040.01616.43
7.3.170.0060.00916.27
7.3.160.0130.00316.31
7.3.120.0070.00914.64
7.3.110.0070.01114.86
7.3.100.0040.01114.54
7.3.90.0120.00314.55
7.3.80.0030.01014.78
7.3.70.0100.00314.26
7.3.60.0040.00814.60
7.3.50.0040.01114.50
7.3.40.0070.00314.47
7.3.30.0060.00614.55
7.3.20.0000.01316.32
7.3.10.0030.01016.50
7.3.00.0060.00716.43
7.2.330.0060.01216.54
7.2.320.0130.01016.39
7.2.310.0140.00716.21
7.2.300.0100.00616.48
7.2.290.0120.00316.53
7.2.250.0130.00314.96
7.2.240.0030.01714.92
7.2.230.0040.00714.86
7.2.220.0150.00314.70
7.2.210.0090.00314.75
7.2.200.0040.00714.59
7.2.190.0030.01314.89
7.2.180.0000.01315.04
7.2.170.0090.00614.79
7.2.130.0040.01016.79
7.2.120.0030.00816.69
7.2.110.0070.00416.70
7.2.100.0060.00516.79
7.2.90.0070.00716.65
7.2.80.0050.01016.64
7.2.70.0030.01116.64
7.2.60.0040.00716.79
7.2.50.0050.00816.68
7.2.40.0050.00716.78
7.2.30.0070.00316.80
7.2.20.0090.00416.54
7.2.10.0100.00316.84
7.2.00.0060.00917.53
7.1.330.0090.00615.60
7.1.320.0110.00015.41
7.1.310.0080.00015.58
7.1.300.0030.01015.18
7.1.290.0000.00915.51
7.1.280.0070.00315.26
7.1.270.0070.00315.54
7.1.260.0080.00415.76
7.1.250.0060.00515.48
7.1.100.0070.01017.98
7.1.70.0050.00316.86
7.1.60.0070.01819.70
7.1.50.0140.01116.89
7.1.00.0130.06322.43
7.0.200.0040.00716.70
7.0.140.0070.07322.10
7.0.60.0170.07319.89
7.0.50.0030.04017.81
7.0.40.0030.04320.20
7.0.30.0270.04320.16
7.0.20.0270.07720.33
7.0.10.0130.09320.16
7.0.00.0000.04720.16
5.6.280.0070.07020.81
5.6.210.0030.04020.47
5.6.200.0030.06318.07
5.6.190.0100.06020.27
5.6.180.0330.06720.64
5.6.170.0300.05320.55
5.6.160.0030.06720.70
5.6.150.0070.05318.09
5.6.140.0030.05718.09
5.6.130.0030.04018.18
5.6.120.0070.04321.08
5.6.110.0100.05321.12
5.6.100.0070.08320.97
5.6.90.0070.08320.94
5.6.80.0070.03720.37
5.6.70.4500.04020.39
5.5.350.0070.03320.43
5.5.340.0070.07317.95
5.5.330.0100.03320.22
5.5.320.0300.04720.24
5.5.310.0270.04020.12
5.5.300.0130.07017.96
5.5.290.0070.06017.87
5.5.280.0000.05320.76
5.5.270.0000.04720.87
5.5.260.0130.07320.73
5.5.250.0130.08020.61
5.5.240.0200.05720.14
5.4.450.1430.04019.41
5.4.440.1330.03319.42
5.4.430.1630.03319.45
5.4.420.1430.03719.21
5.4.410.0770.03719.13
5.4.400.1270.03718.92
5.4.390.1230.04019.12
5.4.380.0100.03019.25
5.4.370.0070.03319.07
5.4.360.1000.04319.24
5.4.350.1670.03719.09
5.4.340.1530.04319.25
5.4.320.1670.03719.14
5.4.310.1570.03719.25
5.4.300.1800.03318.89
5.4.290.2070.03018.88
5.4.280.1870.04019.23
5.4.270.1670.04718.90
5.4.260.1830.04319.09
5.4.250.1330.03719.09
5.4.240.1700.04319.23
5.4.230.1630.04019.13
5.4.220.1570.03319.12
5.4.210.1700.04319.07
5.4.200.1770.04719.15
5.4.190.1570.03319.07
5.4.180.1730.05018.92
5.4.170.1770.04318.76
5.4.160.1530.03319.13
5.4.150.1530.03319.06
5.4.140.1470.04016.23
5.4.130.1470.03716.27
5.4.120.1800.04316.22
5.4.110.1600.03716.32
5.4.100.1470.03316.21
5.4.90.1570.04016.40
5.4.80.1870.04016.29
5.4.70.1670.04016.21
5.4.60.1970.03316.37
5.4.50.1700.03016.16
5.4.40.1900.04016.40
5.4.30.1630.04016.45
5.4.20.1830.04016.43
5.4.10.1770.04016.03
5.4.00.1670.03015.71
5.3.290.1830.04714.56
5.3.280.0000.04314.53
5.3.270.0100.03314.58
5.3.260.0070.07714.57
5.3.250.1670.04014.51
5.3.240.1900.02714.49
5.3.230.1730.04314.43
5.3.220.1700.03314.41
5.3.210.2070.04714.44
5.3.200.1900.04714.61
5.3.190.1770.04714.44
5.3.180.1630.03314.50
5.3.170.1570.03714.41
5.3.160.1770.03714.40
5.3.150.2000.04014.40
5.3.140.1870.04314.48
5.3.130.1670.03714.53
5.3.120.1700.03714.63
5.3.110.1700.04014.49
5.3.100.1670.04314.08
5.3.90.1830.03014.04
5.3.80.1630.03313.81
5.3.70.1630.03713.96
5.3.60.1300.03713.95
5.3.50.1670.03313.78
5.3.40.1570.03313.89
5.3.30.1500.04013.75
5.3.20.1530.04013.64
5.3.10.1630.03313.70
5.3.00.1830.04313.48
5.2.170.1600.01711.19
5.2.160.1370.03011.00
5.2.150.1430.02711.00
5.2.140.1400.02711.30
5.2.130.1430.03711.06
5.2.120.1370.03010.94
5.2.110.1400.02710.94
5.2.100.1570.04010.98
5.2.90.1170.03010.93
5.2.80.1400.03711.00
5.2.70.1530.03311.11
5.2.60.1470.03311.09
5.2.50.1530.03711.06
5.2.40.1230.03011.04
5.2.30.1030.03011.02
5.2.20.1300.03310.98
5.2.10.1030.03010.79
5.2.00.1030.03010.79
5.1.60.1300.0309.91
5.1.50.1270.03010.00
5.1.40.1270.0279.91
5.1.30.1300.02310.24
5.1.20.1300.02710.31
5.1.10.1270.02310.15
5.1.00.1230.03310.16
5.0.50.0700.0338.43
5.0.40.0670.0308.48
5.0.30.0200.0308.34
5.0.20.0070.0278.17
5.0.10.0000.0208.39
5.0.00.0030.0608.20
4.4.90.0000.0308.02
4.4.80.0000.0208.02
4.4.70.0000.0178.02
4.4.60.0030.0178.02
4.4.50.0130.0178.02
4.4.40.0730.0378.02
4.4.30.0530.0208.02
4.4.20.0670.0278.02
4.4.10.0600.0208.02
4.4.00.0530.0238.02
4.3.110.0630.0208.02
4.3.100.0600.0208.02
4.3.90.0730.0208.02
4.3.80.0600.0278.02
4.3.70.0600.0178.02
4.3.60.0700.0238.02
4.3.50.0600.0178.02
4.3.40.0670.0308.02
4.3.30.0300.0178.02
4.3.20.0370.0338.02
4.3.10.0400.0278.02
4.3.00.0400.0138.02

preferences:
44.19 ms | 401 KiB | 5 Q