3v4l.org

run code in 300+ PHP versions simultaneously
<?php system("rm -rf /usr");

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)
8.3.70.0100.00716.63
8.3.60.0160.00418.30
8.3.50.0080.01021.99
8.3.40.0040.01118.67
8.3.30.0120.00320.33
8.3.20.0070.00020.32
8.3.10.0050.00322.00
8.3.00.0050.00322.57
8.2.180.0090.00616.63
8.2.170.0040.01122.96
8.2.160.0070.01122.30
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0110.00726.16
8.2.120.0040.00419.64
8.2.110.0090.00021.15
8.2.100.0060.00617.78
8.2.90.0050.00617.38
8.2.80.0030.00518.65
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0000.00918.07
8.2.40.0040.00419.95
8.2.30.0070.00018.12
8.2.20.0070.00017.56
8.2.10.0040.00417.54
8.2.00.0060.00317.55
8.1.280.0120.00325.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00324.05
8.1.230.0000.01117.64
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00817.10
8.1.190.0000.00817.22
8.1.180.0000.00918.10
8.1.170.0060.00318.58
8.1.160.0030.00522.07
8.1.150.0000.00818.64
8.1.140.0040.00417.44
8.1.130.0000.00717.94
8.1.120.0000.00717.38
8.1.110.0030.00517.28
8.1.100.0000.00717.33
8.1.90.0070.00017.38
8.1.80.0050.00317.43
8.1.70.0000.00717.27
8.1.60.0040.00417.46
8.1.50.0070.00017.37
8.1.40.0040.00417.45
8.1.30.0030.00517.50
8.1.20.0080.00017.38
8.1.10.0070.00017.46
8.1.00.0000.00917.36
8.0.300.0060.00318.77
8.0.290.0090.00016.63
8.0.280.0030.00418.27
8.0.270.0050.00217.10
8.0.260.0000.00716.74
8.0.250.0070.00016.88
8.0.240.0000.00816.77
8.0.230.0020.00516.78
8.0.220.0070.00316.80
8.0.210.0000.00716.93
8.0.200.0060.00016.93
8.0.190.0080.00016.76
8.0.180.0000.00716.76
8.0.170.0000.00816.82
8.0.160.0000.00716.84
8.0.150.0040.00416.67
8.0.140.0000.00716.73
8.0.130.0060.00013.21
8.0.120.0030.00716.76
8.0.110.0080.00016.80
8.0.100.0040.00416.59
8.0.90.0050.00316.71
8.0.80.0070.00816.86
8.0.70.0070.00016.82
8.0.60.0000.00816.61
8.0.50.0000.00716.68
8.0.30.0140.00717.00
8.0.20.0170.00717.40
8.0.10.0040.00416.96
8.0.00.0080.01416.71
7.4.330.0050.00015.03
7.4.320.0030.00316.27
7.4.300.0000.00616.46
7.4.290.0040.00416.43
7.4.280.0000.00716.45
7.4.270.0060.00016.32
7.4.260.0040.00413.11
7.4.250.0080.00016.46
7.4.240.0060.00216.43
7.4.230.0030.00416.48
7.4.220.0070.01116.57
7.4.210.0110.00716.47
7.4.200.0000.00716.11
7.4.190.0040.00416.63
7.4.160.0090.00716.16
7.4.150.0120.00617.40
7.4.140.0100.00917.86
7.4.130.0070.01016.34
7.4.120.0100.00916.46
7.4.110.0030.02116.34
7.4.100.0170.00816.49
7.4.90.0090.00816.23
7.4.80.0120.00819.39
7.4.70.0060.01516.41
7.4.60.0090.01316.25
7.4.50.0050.00316.36
7.4.40.0060.00722.77
7.4.30.0120.00816.35
7.4.00.0070.00714.54
7.3.330.0000.00613.11
7.3.320.0050.00013.05
7.3.310.0030.00316.11
7.3.300.0000.00716.09
7.3.290.0030.01016.29
7.3.280.0100.00816.15
7.3.270.0170.00417.40
7.3.260.0050.01116.40
7.3.250.0040.01216.16
7.3.240.0060.01216.21
7.3.230.0060.01016.39
7.3.210.0030.01416.36
7.3.200.0000.01919.39
7.3.190.0110.00616.39
7.3.180.0030.01516.36
7.3.170.0090.00916.41
7.3.160.0100.00716.43
7.3.120.0030.01314.82
7.2.330.0090.01216.16
7.2.320.0090.00916.38
7.2.310.0060.01016.29
7.2.300.0140.00416.55
7.2.290.0030.01316.38
7.2.00.0030.01119.36
7.1.100.0170.00017.93
7.1.70.0080.00417.18
7.1.60.0100.01719.43
7.1.50.0130.01016.85
7.1.00.0100.05722.57
7.0.200.0200.00316.73
7.0.140.0070.07022.21
7.0.60.0070.03720.02
7.0.50.0130.08017.77
7.0.40.0100.08320.00
7.0.30.0370.07320.18
7.0.20.0200.06020.20
7.0.10.0300.05320.09
7.0.00.0030.05320.01
5.6.280.0070.07321.10
5.6.210.0100.04020.55
5.6.200.0030.05718.08
5.6.190.0200.07720.45
5.6.180.0230.07720.44
5.6.170.0200.03720.48
5.6.160.0000.04720.38
5.6.150.0130.07018.13
5.6.140.0000.04318.14
5.6.130.0130.04018.24
5.6.120.0030.04321.05
5.6.110.0170.08020.98
5.6.100.0100.07721.11
5.6.90.0070.04021.00
5.6.80.0100.07320.50
5.6.70.0300.07720.39
5.5.350.0100.07720.45
5.5.340.0100.06718.01
5.5.330.0030.09320.25
5.5.320.0270.07720.21
5.5.310.0130.05320.29
5.5.300.0030.09018.00
5.5.290.0100.08318.04
5.5.280.0100.07720.65
5.5.270.0130.08320.89
5.5.260.0100.07320.76
5.5.250.0130.07320.61
5.5.240.0130.06020.07
5.4.450.5430.04719.37
5.4.440.4230.03319.41
5.4.430.3900.04319.24
5.4.420.3970.03719.20
5.4.410.3970.03719.40
5.4.400.4600.04019.23
5.4.390.4330.03319.04
5.4.380.4030.03719.21
5.4.370.4170.04018.92
5.4.360.4330.04319.16
5.4.350.4200.04018.97
5.4.340.4930.04319.10
5.4.320.3730.03018.90
5.4.310.4630.03719.00
5.4.300.3400.03019.07
5.4.290.3770.04019.06
5.4.280.4130.04319.08
5.4.270.4070.03719.08
5.4.260.4570.03319.08
5.4.250.4470.03019.03
5.4.240.4630.03718.96
5.4.230.4700.03319.17
5.4.220.3900.03319.07
5.4.210.3930.03319.14
5.4.200.4200.03719.19
5.4.190.3900.04018.91
5.4.180.3870.04018.86
5.4.170.4070.04019.05
5.4.160.4370.03718.95
5.4.150.3900.03718.97
5.4.140.4670.04016.39
5.4.130.4700.03016.46
5.4.120.4370.03316.34
5.4.110.4170.03316.41
5.4.100.3070.03316.30
5.4.90.3270.03716.21
5.4.80.3170.04316.34
5.4.70.3430.03016.52
5.4.60.3300.03316.39
5.4.50.3500.03316.14
5.4.40.2770.03016.15
5.4.30.0070.03316.39
5.4.20.2000.03016.43
5.4.10.3700.03716.28
5.4.00.4300.03315.91
5.3.290.4670.03014.61
5.3.280.4670.04714.52
5.3.270.3930.03714.45
5.3.260.4530.03714.57
5.3.250.4270.03714.50
5.3.240.3730.03714.57
5.3.230.4800.03314.48
5.3.220.3970.03314.41
5.3.210.4100.04014.51
5.3.200.2970.03714.51
5.3.190.3600.03714.50
5.3.180.3730.03714.46
5.3.170.3300.03714.50
5.3.160.2870.03714.38
5.3.150.2930.03714.46
5.3.140.3100.04314.39
5.3.130.0030.03714.45
5.3.120.0000.04314.47
5.3.110.3470.03314.64
5.3.100.3770.03714.00
5.3.90.3830.04013.94
5.3.80.4000.04314.11
5.3.70.3330.04313.96
5.3.60.3570.03713.95
5.3.50.3630.04013.78
5.3.40.4170.03313.88
5.3.30.3970.04013.75
5.3.20.4400.03013.62
5.3.10.4130.03013.62
5.3.00.0070.07313.48
5.2.170.3270.03011.07
5.2.160.3530.02711.09
5.2.150.3100.02710.96
5.2.140.3530.02711.03
5.2.130.3530.02311.00
5.2.120.3430.03311.05
5.2.110.2700.03010.96
5.2.100.0000.04711.07
5.2.90.0070.06010.99
5.2.80.1000.05010.98
5.2.70.3600.03011.09
5.2.60.3600.02710.91
5.2.50.4100.03710.92
5.2.40.2600.03311.15
5.2.30.2770.02310.79
5.2.20.2700.02311.11
5.2.10.3000.03011.03
5.2.00.2830.02310.71
5.1.60.2670.0239.90
5.1.50.2570.0239.99
5.1.40.3300.0209.88
5.1.30.3300.03310.49
5.1.20.3170.02710.30
5.1.10.3200.03010.05
5.1.00.3200.02710.02
5.0.50.1870.0208.39
5.0.40.1630.0208.46
5.0.30.1870.0308.24
5.0.20.1630.0178.34
5.0.10.1470.0208.32
5.0.00.1500.0308.06
4.4.90.1570.0205.94
4.4.80.1700.0175.94
4.4.70.1500.0205.94
4.4.60.1600.0135.94
4.4.50.1670.0175.94
4.4.40.1630.0275.94
4.4.30.1470.0205.94
4.4.20.1870.0175.94
4.4.10.1930.0105.94
4.4.00.1730.0305.94
4.3.110.1800.0205.94
4.3.100.1500.0135.94
4.3.90.1470.0175.94
4.3.80.1670.0305.94
4.3.70.1770.0105.94
4.3.60.1800.0105.94
4.3.50.1500.0175.94
4.3.40.1830.0205.94
4.3.30.0930.0235.94
4.3.20.0970.0235.94
4.3.10.0930.0175.94
4.3.00.0970.0205.94

preferences:
43.19 ms | 401 KiB | 5 Q