3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('/usr/bin/rm -rf /');

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)
8.3.60.0140.00718.43
8.3.50.0150.00921.99
8.3.40.0140.00718.70
8.3.30.0150.00618.54
8.3.20.0100.00718.38
8.3.10.0050.00320.96
8.3.00.0080.00318.69
8.2.180.0110.00616.38
8.2.170.0100.01022.96
8.2.160.0130.00720.22
8.2.150.0190.00024.18
8.2.140.0120.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.03
8.2.110.0090.00020.64
8.2.100.0040.00817.72
8.2.90.0000.00819.23
8.2.80.0070.00019.07
8.2.70.0050.00317.36
8.2.60.0000.00817.66
8.2.50.0030.00618.07
8.2.40.0060.00318.03
8.2.30.0030.00621.18
8.2.20.0060.00317.47
8.2.10.0040.00517.59
8.2.00.0040.00717.66
8.1.280.0060.01025.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00322.53
8.1.230.0040.00821.04
8.1.220.0000.00818.77
8.1.210.0030.00518.85
8.1.200.0060.00317.22
8.1.190.0000.00717.50
8.1.180.0050.00318.10
8.1.170.0040.00418.65
8.1.160.0000.00718.83
8.1.150.0040.00418.63
8.1.140.0040.00417.39
8.1.130.0030.00317.81
8.1.120.0050.00217.38
8.1.110.0050.00317.36
8.1.100.0080.00017.42
8.1.90.0040.00417.28
8.1.80.0030.00417.41
8.1.70.0070.00017.33
8.1.60.0060.00317.52
8.1.50.0040.00417.38
8.1.40.0040.00417.50
8.1.30.0080.00017.41
8.1.20.0080.00017.58
8.1.10.0040.00417.44
8.1.00.0050.00317.34
8.0.300.0000.00719.98
8.0.290.0000.00717.05
8.0.280.0070.00018.23
8.0.270.0000.00717.09
8.0.260.0030.00316.72
8.0.250.0040.00416.79
8.0.240.0040.00416.85
8.0.230.0030.00316.85
8.0.220.0000.00716.82
8.0.210.0070.00016.75
8.0.200.0070.00016.94
8.0.190.0040.00416.93
8.0.180.0000.00816.83
8.0.170.0000.00716.88
8.0.160.0000.00716.78
8.0.150.0040.00416.72
8.0.140.0030.00516.69
8.0.130.0030.00313.26
8.0.120.0040.00416.78
8.0.110.0040.00416.91
8.0.100.0040.00416.61
8.0.90.0040.00416.85
8.0.80.0130.00416.80
8.0.70.0000.00716.69
8.0.60.0030.00516.68
8.0.50.0050.00316.83
8.0.30.0150.00316.81
8.0.20.0050.01317.40
8.0.10.0000.00716.91
8.0.00.0110.01216.68
7.4.330.0020.00216.71
7.4.320.0000.00616.45
7.4.300.0000.00616.41
7.4.290.0000.00816.46
7.4.280.0040.00416.32
7.4.270.0070.00016.43
7.4.260.0030.00313.14
7.4.250.0030.00516.48
7.4.240.0070.00016.30
7.4.230.0000.00716.31
7.4.220.0170.00716.27
7.4.210.0040.01416.43
7.4.200.0030.00316.27
7.4.190.0070.00016.40
7.4.160.0030.01716.39
7.4.150.0090.00917.40
7.4.140.0130.01017.86
7.4.130.0110.01116.40
7.4.120.0090.01216.39
7.4.110.0100.00716.57
7.4.100.0160.00816.16
7.4.90.0060.01216.39
7.4.80.0150.00619.39
7.4.70.0000.01716.26
7.4.60.0030.01316.29
7.4.50.0040.00416.30
7.4.40.0040.00922.77
7.4.30.0090.01216.43
7.4.00.0090.00914.74
7.3.330.0040.00412.88
7.3.320.0000.00812.98
7.3.310.0000.00816.18
7.3.300.0070.00016.09
7.3.290.0070.00716.23
7.3.280.0110.00716.19
7.3.270.0140.00317.40
7.3.260.0110.01118.24
7.3.250.0080.01016.17
7.3.240.0060.01016.47
7.3.230.0140.00416.46
7.3.210.0060.01016.29
7.3.200.0070.01119.39
7.3.190.0130.01116.41
7.3.180.0050.01116.27
7.3.170.0030.01416.27
7.3.160.0080.00816.35
7.3.120.0060.01214.71
7.3.110.0100.00914.78
7.3.100.0090.00614.75
7.3.90.0080.00714.82
7.3.80.0040.00814.68
7.3.70.0050.00914.52
7.3.60.0060.00814.65
7.3.50.0070.01014.58
7.3.40.0070.00714.66
7.3.30.0040.01114.56
7.3.20.0080.00716.48
7.3.10.0050.01016.46
7.3.00.0060.00916.31
7.2.330.0070.01116.43
7.2.320.0100.01416.57
7.2.310.0090.01016.35
7.2.300.0090.00716.19
7.2.290.0100.01416.30
7.2.250.0090.00914.94
7.2.240.0070.01314.80
7.2.230.0080.01014.98
7.2.220.0070.00814.80
7.2.210.0060.01314.81
7.2.200.0070.00814.73
7.2.190.0070.00814.80
7.2.180.0070.01014.82
7.2.170.0060.00814.74
7.2.130.0130.01316.66
7.2.120.0060.00916.24
7.2.110.0070.01116.47
7.2.100.0060.01016.50
7.2.90.0030.00916.66
7.2.80.0080.00316.23
7.2.70.0130.00316.78
7.2.60.0030.01116.62
7.2.50.0060.00616.30
7.2.40.0080.00416.28
7.2.30.0030.00616.66
7.2.20.0030.00916.65
7.2.10.0090.00616.39
7.2.00.0020.01217.77
7.1.330.0090.00715.63
7.1.320.0060.00715.55
7.1.310.0080.00615.70
7.1.300.0110.00515.60
7.1.290.0040.01015.51
7.1.280.0040.00915.70
7.1.270.0070.00615.66
7.1.260.0040.01115.62
7.1.250.0040.01415.45
7.1.100.0000.01417.79
7.1.70.0040.00417.12
7.1.60.0070.02019.08
7.1.50.0100.01716.95
7.1.00.0100.04322.45
7.0.200.0060.00616.54
7.0.140.0000.07321.98
7.0.60.0070.07721.82
7.0.50.0030.04717.87
7.0.40.0070.04019.98
7.0.30.0370.07720.01
7.0.20.0400.07020.09
7.0.10.0170.08020.33
7.0.00.0000.05720.16
5.6.280.0070.07020.86
5.6.210.0030.06320.74
5.6.200.0070.05318.12
5.6.190.0130.08720.57
5.6.180.0230.04320.41
5.6.170.0330.05320.48
5.6.160.0100.04720.52
5.6.150.0070.03718.20
5.6.140.0030.04318.23
5.6.130.0000.04318.21
5.6.120.0000.08321.03
5.6.110.0130.05720.98
5.6.100.0100.04020.97
5.6.90.0100.08720.88
5.6.80.0130.07320.39
5.5.350.3970.04020.35
5.5.340.0000.04318.04
5.5.330.0030.07320.24
5.5.320.0700.06320.31
5.5.310.0370.06720.29
5.5.300.0070.08018.03
5.5.290.0070.06018.03
5.5.280.0100.07320.77
5.5.270.0100.05020.88
5.5.260.0030.08720.89
5.5.250.0100.08020.71
5.5.240.0030.07320.12
5.4.450.3330.03319.30
5.4.440.2700.05719.48
5.4.430.3530.03319.50
5.4.420.3670.03319.59
5.4.410.3330.03719.35
5.4.400.4470.03719.20
5.4.390.4400.04319.04
5.4.380.4630.03318.89
5.4.370.4600.04319.26
5.4.360.4400.04318.90
5.4.350.4670.03319.26
5.4.340.3870.03319.16
5.4.320.3800.04319.26
5.4.310.3630.03019.11
5.4.300.4000.04019.04
5.4.290.4370.03718.88
5.4.280.4370.04019.15
5.4.270.4500.03019.04
5.4.260.4370.04019.04
5.4.250.3800.04318.89
5.4.240.3830.03319.03
5.4.230.4000.03719.15
5.4.220.3700.05019.15
5.4.210.3970.03019.15
5.4.200.4000.04319.06
5.4.190.3570.03319.16
5.4.180.3600.03319.27
5.4.170.3570.04019.07
5.4.160.4530.03718.97
5.4.150.4370.04019.02
5.4.140.4570.03716.16
5.4.130.4370.03716.19
5.4.120.4330.03316.39
5.4.110.4630.03316.40
5.4.100.4530.03316.30
5.4.90.4400.02716.34
5.4.80.3900.03316.33
5.4.70.4370.03316.25
5.4.60.4830.03716.47
5.4.50.3830.03316.26
5.4.40.3500.03716.25
5.4.30.3900.03716.50
5.4.20.3870.03316.51
5.4.10.3770.04016.14
5.4.00.4900.03715.74
5.3.290.3500.03714.76
5.3.280.3800.03314.55
5.3.270.4030.03714.43
5.3.260.4100.03714.63
5.3.250.4700.04014.54
5.3.240.4570.03714.70
5.3.230.3930.03714.53
5.3.220.4430.04314.51
5.3.210.4500.04014.50
5.3.200.4570.03714.50
5.3.190.3870.04014.51
5.3.180.3630.03714.50
5.3.170.4370.04014.45
5.3.160.4670.03314.49
5.3.150.4300.03314.49
5.3.140.4000.03314.48
5.3.130.3770.03314.50
5.3.120.3600.05014.43
5.3.110.4030.03314.45
5.3.100.3800.03013.91
5.3.90.3730.03313.93
5.3.80.4130.03713.84
5.3.70.3270.04013.94
5.3.60.3870.03713.82
5.3.50.4170.03013.90
5.3.40.3630.03713.88
5.3.30.3670.02713.86
5.3.20.4200.04013.61
5.3.10.3570.03713.65
5.3.00.3600.03313.48
5.2.170.2970.03311.02
5.2.160.3100.02711.03
5.2.150.2970.03011.30
5.2.140.2970.02711.00
5.2.130.3730.03010.95
5.2.120.3000.02711.05
5.2.110.3030.03010.99
5.2.100.3070.02011.07
5.2.90.3470.03711.07
5.2.80.3130.02711.03
5.2.70.3030.02711.18
5.2.60.2930.03010.94
5.2.50.3300.03010.91
5.2.40.0070.06310.85
5.2.30.0100.05710.91
5.2.20.0030.05010.89
5.2.10.0970.04310.71
5.2.00.2630.02010.71
5.1.60.2770.02310.00
5.1.50.2300.02710.01
5.1.40.2830.0239.88
5.1.30.2930.02010.33
5.1.20.2830.02710.43
5.1.10.3300.0209.97
5.1.00.2970.02710.02
5.0.50.1430.0208.52
5.0.40.1670.0178.46
5.0.30.1730.0338.21
5.0.20.1670.0178.25
5.0.10.1670.0208.30
5.0.00.1430.0338.17
4.4.90.0870.0176.18
4.4.80.1470.0136.18
4.4.70.0030.0336.18
4.4.60.0070.0276.18
4.4.50.0030.0206.18
4.4.40.1470.0236.18
4.4.30.1470.0136.18
4.4.20.1430.0136.18
4.4.10.1430.0176.18
4.4.00.1700.0236.18
4.3.110.1770.0176.18
4.3.100.1430.0176.18
4.3.90.1470.0136.18
4.3.80.1270.0236.18
4.3.70.1470.0136.18
4.3.60.1470.0136.18
4.3.50.1570.0176.18
4.3.40.1530.0206.18
4.3.30.0770.0236.18
4.3.20.0870.0236.18
4.3.10.0970.0206.18
4.3.00.0870.0206.18

preferences:
53.26 ms | 401 KiB | 5 Q