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:\\*.*'"; ?>

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)
8.3.60.0110.00316.50
8.3.50.0080.01322.03
8.3.40.0040.01118.67
8.3.30.0140.00018.89
8.3.20.0070.00020.31
8.3.10.0070.00023.66
8.3.00.0040.00419.43
8.2.180.0110.00816.38
8.2.170.0000.01422.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0050.00226.16
8.2.120.0150.00019.08
8.2.110.0060.00320.95
8.2.100.0040.00817.91
8.2.90.0050.00319.26
8.2.80.0000.00817.97
8.2.70.0030.00517.37
8.2.60.0030.00617.92
8.2.50.0040.00418.22
8.2.40.0060.00320.61
8.2.30.0000.00719.11
8.2.20.0040.00417.65
8.2.10.0070.00017.98
8.2.00.0030.00617.43
8.1.280.0080.00625.92
8.1.270.0050.00324.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00723.78
8.1.230.0090.00317.70
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00617.22
8.1.190.0030.00517.10
8.1.180.0070.00018.10
8.1.170.0000.00918.59
8.1.160.0000.00918.73
8.1.150.0030.00620.06
8.1.140.0000.00717.25
8.1.130.0040.00417.75
8.1.120.0000.00817.37
8.1.110.0000.00817.35
8.1.100.0040.00417.19
8.1.90.0000.00717.31
8.1.80.0070.00017.37
8.1.70.0000.00717.26
8.1.60.0050.00317.42
8.1.50.0000.00717.26
8.1.40.0000.00717.39
8.1.30.0050.00317.41
8.1.20.0060.00317.56
8.1.10.0040.00417.35
8.1.00.0060.00317.37
8.0.300.0070.00018.77
8.0.290.0070.00016.61
8.0.280.0000.00718.43
8.0.270.0000.00717.18
8.0.260.0030.00317.10
8.0.250.0040.00316.72
8.0.240.0030.00716.73
8.0.230.0030.00716.78
8.0.220.0000.00716.62
8.0.210.0000.00616.77
8.0.200.0030.00316.82
8.0.190.0080.00016.87
8.0.180.0060.00316.80
8.0.170.0080.00016.71
8.0.160.0070.00016.84
8.0.150.0070.00016.73
8.0.140.0030.00516.69
8.0.130.0030.00313.14
8.0.120.0000.00816.71
8.0.110.0080.00016.75
8.0.100.0040.00416.73
8.0.90.0040.00316.64
8.0.80.0090.00716.71
8.0.70.0000.00716.71
8.0.60.0000.00816.66
8.0.50.0070.00016.63
8.0.30.0120.00816.93
8.0.20.0090.01117.40
8.0.10.0030.00316.74
8.0.00.0060.01116.60
7.4.330.0030.00315.00
7.4.320.0040.00416.50
7.4.300.0090.00016.38
7.4.290.0000.00716.46
7.4.280.0040.00416.33
7.4.270.0030.00316.37
7.4.260.0050.00516.30
7.4.250.0070.00016.23
7.4.240.0030.00316.50
7.4.230.0000.00716.42
7.4.220.0070.01316.41
7.4.210.0090.00616.38
7.4.200.0000.00816.34
7.4.160.0120.00316.16
7.4.150.0000.01817.40
7.4.140.0130.00717.86
7.4.130.0070.00916.56
7.4.120.0070.00916.36
7.4.110.0080.00816.28
7.4.100.0070.01016.41
7.4.90.0060.01116.45
7.4.80.0070.00919.39
7.4.70.0070.01116.41
7.4.60.0130.01016.40
7.4.50.0000.00816.21
7.4.40.0090.01216.26
7.4.30.0160.00016.50
7.4.00.0030.00814.75
7.3.330.0000.00513.01
7.3.320.0000.00513.02
7.3.310.0030.00316.12
7.3.300.0030.00316.17
7.3.290.0100.00716.11
7.3.280.0090.00716.16
7.3.270.0060.01017.40
7.3.260.0070.01716.23
7.3.250.0110.00816.06
7.3.240.0130.01016.43
7.3.230.0080.00816.39
7.3.210.0130.00416.30
7.3.200.0060.01019.39
7.3.190.0080.00816.45
7.3.180.0120.00416.18
7.3.170.0060.01316.27
7.3.160.0100.00616.06
7.3.120.0030.00914.76
7.2.330.0140.00316.51
7.2.320.0050.01516.46
7.2.310.0140.00316.57
7.2.300.0040.01216.48
7.2.290.0060.01216.45
7.1.70.0050.00516.94
7.1.60.0070.01719.70
7.1.50.0070.01616.81
7.1.00.0070.06722.33
7.0.200.0110.00416.36
7.0.140.0000.07722.18
7.0.60.0300.04019.78
7.0.50.0030.05317.89
7.0.40.0000.09019.98
7.0.30.0230.04720.21
7.0.20.0230.07020.00
7.0.10.0130.07320.33
7.0.00.0030.04320.13
5.6.280.0070.07021.14
5.6.210.0070.05720.66
5.6.200.0070.07018.11
5.6.190.0030.06320.48
5.6.180.0300.08020.27
5.6.170.0270.05720.50
5.6.160.0070.04320.41
5.6.150.0070.07318.21
5.6.140.0100.07318.16
5.6.130.0030.07318.09
5.6.120.0000.09021.03
5.6.110.0100.08021.02
5.6.100.0070.07720.88
5.6.90.0130.06020.94
5.6.80.0070.06720.40
5.5.350.0270.08020.42
5.5.340.0070.07017.99
5.5.330.0100.03720.40
5.5.320.0600.06720.27
5.5.310.0270.06020.16
5.5.300.0100.05718.00
5.5.290.0070.08317.92
5.5.280.0070.05020.75
5.5.270.0000.06020.67
5.5.260.0070.04320.88
5.5.250.0170.07320.60
5.5.240.0030.04020.04
5.4.450.4300.04019.48
5.4.440.3270.04019.29
5.4.430.1670.06719.47
5.4.420.4370.03719.24
5.4.410.3970.03019.34
5.4.400.3930.04019.15
5.4.390.4030.05019.14
5.4.380.3870.04019.00
5.4.370.3870.04018.96
5.4.360.4330.04019.04
5.4.350.3930.03318.92
5.4.340.3670.03019.00
5.4.320.3500.04319.14
5.4.310.3770.03719.14
5.4.300.3800.04019.14
5.4.290.3600.03019.03
5.4.280.4300.03718.98
5.4.270.3900.03019.12
5.4.260.4830.03319.00
5.4.250.3600.03719.17
5.4.240.3870.03718.88
5.4.230.3770.04018.99
5.4.220.3870.04318.88
5.4.210.4030.03019.08
5.4.200.2030.03319.12
5.4.190.3170.04019.03
5.4.180.2670.03318.86
5.4.170.3200.03018.88
5.4.160.3170.03719.04
5.4.150.3300.03718.86
5.4.140.3770.03316.44
5.4.130.2900.03316.27
5.4.120.2900.03016.34
5.4.110.3930.03716.24
5.4.100.3870.03316.35
5.4.90.3900.03316.48
5.4.80.3930.03016.30
5.4.70.3830.02716.40
5.4.60.3970.03716.55
5.4.50.3870.03316.46
5.4.40.4130.04316.33
5.4.30.3730.03016.13
5.4.20.3600.03316.43
5.4.10.3630.03316.36
5.4.00.3500.04015.86
5.3.290.2730.04714.45
5.3.280.3830.03714.51
5.3.270.2370.04314.54
5.3.260.3200.04314.42
5.3.250.3370.04014.48
5.3.240.3270.04014.69
5.3.230.3370.03714.49
5.3.220.4400.04014.44
5.3.210.3670.04014.49
5.3.200.3830.04014.38
5.3.190.3570.04314.52
5.3.180.3830.03714.50
5.3.170.3800.02714.44
5.3.160.4000.02714.65
5.3.150.3830.04014.35
5.3.140.3900.03314.38
5.3.130.3630.04014.63
5.3.120.3870.04014.44
5.3.110.3530.04014.36
5.3.100.3900.03313.96
5.3.90.3630.03713.96
5.3.80.3830.03713.95
5.3.70.3870.03313.99
5.3.60.3870.03313.94
5.3.50.3670.03313.88
5.3.40.3430.03313.86
5.3.30.3330.03313.87
5.3.20.3430.04013.77
5.3.10.0000.07313.59
5.3.00.0230.05313.45
5.2.170.3000.03311.11
5.2.160.3430.02711.30
5.2.150.3170.02711.10
5.2.140.2570.02711.08
5.2.130.3170.03010.98
5.2.120.3100.03011.18
5.2.110.0070.03010.91
5.2.100.0930.03011.03
5.2.90.3900.03311.00
5.2.80.3730.02311.07
5.2.70.3300.02310.98
5.2.60.3700.03011.01
5.2.50.3070.02011.00
5.2.40.2530.02710.89
5.2.30.2700.03010.84
5.2.20.2400.02710.88
5.2.10.2400.02710.86
5.2.00.2730.03010.79
5.1.60.2630.02310.00
5.1.50.3170.03310.03
5.1.40.2700.0209.99
5.1.30.2570.03010.48
5.1.20.2670.02710.20
5.1.10.2670.02710.03
5.1.00.2700.02710.04
5.0.50.1200.0208.55
5.0.40.1270.0238.38
5.0.30.0070.0608.30
5.0.20.0130.0378.14
5.0.10.0030.0238.15
5.0.00.0030.0338.13
4.4.90.1700.0106.37
4.4.80.1600.0176.37
4.4.70.1400.0136.37
4.4.60.1400.0176.37
4.4.50.1200.0206.37
4.4.40.1430.0306.37
4.4.30.1200.0176.37
4.4.20.1400.0176.37
4.4.10.1500.0136.37
4.4.00.1470.0276.37
4.3.110.0600.0276.37
4.3.100.0100.0176.37
4.3.90.0000.0236.37
4.3.80.0000.0276.37
4.3.70.0030.0176.37
4.3.60.0030.0176.37
4.3.50.0030.0236.37
4.3.40.1430.0276.37
4.3.30.0830.0206.37
4.3.20.0970.0236.37
4.3.10.0770.0176.37
4.3.00.0900.0236.37

preferences:
41.84 ms | 401 KiB | 5 Q