3v4l.org

run code in 300+ PHP versions simultaneously
<?phpecho shell_exec("hostname");?>

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)
8.3.60.0150.00616.50
8.3.50.0140.00522.93
8.3.40.0210.00018.79
8.3.30.0110.00418.88
8.3.20.0070.00020.12
8.3.10.0070.00023.39
8.3.00.0080.00017.50
8.2.180.0110.00416.38
8.2.170.0170.00022.96
8.2.160.0070.00720.48
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00320.96
8.2.110.0030.00622.31
8.2.100.0080.00317.59
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0030.00517.68
8.2.50.0090.00018.07
8.2.40.0040.00419.82
8.2.30.0080.00017.98
8.2.20.0040.00417.43
8.2.10.0000.00717.93
8.2.00.0050.00317.42
8.1.280.0110.00325.92
8.1.270.0090.00023.96
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00823.83
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0090.00417.00
8.1.190.0050.00317.10
8.1.180.0030.00518.10
8.1.170.0000.00718.53
8.1.160.0040.00422.00
8.1.150.0050.00218.75
8.1.140.0040.00417.36
8.1.130.0040.00417.75
8.1.120.0000.00717.23
8.1.110.0070.00017.14
8.1.100.0000.00917.36
8.1.90.0050.00217.33
8.1.80.0050.00317.34
8.1.70.0000.00717.23
8.1.60.0060.00317.45
8.1.50.0080.00017.39
8.1.40.0000.00817.40
8.1.30.0000.00817.53
8.1.20.0060.00317.48
8.1.10.0070.00017.39
8.1.00.0000.00817.25
8.0.300.0000.00718.77
8.0.290.0050.00216.63
8.0.280.0070.00018.28
8.0.270.0030.00317.19
8.0.260.0000.00617.14
8.0.250.0040.00416.82
8.0.240.0000.00616.89
8.0.230.0060.00316.72
8.0.220.0030.00316.65
8.0.210.0060.00016.77
8.0.200.0030.00316.80
8.0.190.0050.00316.79
8.0.180.0000.00716.82
8.0.170.0050.00216.74
8.0.160.0070.00016.74
8.0.150.0030.00316.68
8.0.140.0040.00316.73
8.0.130.0090.00013.25
8.0.120.0000.00716.61
8.0.110.0030.00516.79
8.0.100.0040.00416.78
8.0.90.0000.00716.80
8.0.80.0040.01716.70
8.0.70.0030.00316.63
8.0.60.0040.00416.73
8.0.50.0040.00316.70
8.0.30.0100.00816.77
8.0.20.0200.00517.40
8.0.10.0040.00416.87
8.0.00.0150.00716.62
7.4.330.0000.00515.14
7.4.320.0030.00316.45
7.4.300.0060.00016.26
7.4.290.0000.00616.38
7.4.280.0030.00616.45
7.4.270.0000.00716.43
7.4.260.0000.00716.25
7.4.250.0030.00516.32
7.4.240.0000.00716.45
7.4.230.0070.00016.36
7.4.220.0110.00716.36
7.4.210.0030.01116.42
7.4.200.0000.00716.48
7.4.160.0100.00716.59
7.4.150.0140.01117.40
7.4.140.0070.01017.86
7.4.130.0150.01116.42
7.4.120.0110.00816.36
7.4.110.0060.01116.43
7.4.100.0030.01416.36
7.4.90.0060.01216.41
7.4.80.0060.01319.39
7.4.70.0040.01316.49
7.4.60.0080.00816.29
7.4.50.0000.00816.23
7.4.40.0120.00416.25
7.4.30.0080.00816.06
7.3.330.0000.00713.32
7.3.320.0000.00613.12
7.3.310.0040.00416.03
7.3.300.0070.00016.16
7.3.290.0000.01316.18
7.3.280.0090.00916.16
7.3.270.0090.01217.40
7.3.260.0090.00916.39
7.3.240.0070.01016.25
7.3.230.0080.00916.39
7.3.210.0130.00316.05
7.3.200.0100.00719.39
7.3.190.0080.01116.43
7.3.180.0130.00916.04
7.3.170.0100.00616.27
7.3.160.0110.00416.45
7.2.330.0070.01416.37
7.2.320.0070.01016.55
7.2.310.0160.00616.49
7.2.300.0140.00316.42
7.2.290.0100.00616.39
5.4.320.3770.04019.06
5.4.310.3870.03718.96
5.4.300.4000.03719.22
5.4.290.3200.04018.93
5.4.280.3500.04319.23
5.4.270.3830.05018.96
5.4.260.3930.03019.13
5.4.250.3970.04319.19
5.4.240.4130.03019.05
5.4.230.3970.03719.15
5.4.220.4000.05018.92
5.4.210.3800.04019.21
5.4.200.3970.03319.18
5.4.190.3600.04019.03
5.4.180.3630.03318.96
5.4.170.3930.03318.91
5.4.160.4230.03319.20
5.4.150.4030.04019.20
5.4.140.4130.03316.49
5.4.130.4600.03716.50
5.4.120.4200.03316.45
5.4.110.3630.03316.48
5.4.100.4930.03316.55
5.4.90.4000.02716.26
5.4.80.4170.04016.32
5.4.70.3630.03016.51
5.4.60.3230.03716.52
5.4.50.3070.04016.29
5.4.40.2800.04016.23
5.4.30.3630.03716.32
5.4.20.3200.03316.49
5.4.10.3400.03716.42
5.4.00.2870.03715.83

preferences:
36.2 ms | 401 KiB | 5 Q