3v4l.org

run code in 300+ PHP versions simultaneously
<?php shell_exec(whoami); ?>

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)
8.3.40.0110.00318.66
8.3.30.0110.00418.71
8.3.20.0080.00018.60
8.3.10.0060.00320.56
8.3.00.0050.00317.38
8.2.170.0110.00722.96
8.2.160.0000.01422.05
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.76
8.2.110.0000.01121.00
8.2.100.0080.00317.91
8.2.90.0030.00519.21
8.2.80.0040.00418.04
8.2.70.0030.00617.63
8.2.60.0080.00017.79
8.2.50.0000.00918.07
8.2.40.0040.00418.22
8.2.30.0000.00718.03
8.2.20.0080.00017.64
8.2.10.0000.00717.78
8.2.00.0040.00417.83
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00022.59
8.1.230.0070.00421.04
8.1.220.0000.00918.77
8.1.210.0030.00618.86
8.1.200.0030.00617.25
8.1.190.0050.00217.40
8.1.180.0040.00418.10
8.1.170.0080.00020.54
8.1.160.0000.00718.81
8.1.150.0060.00318.56
8.1.140.0070.00017.31
8.1.130.0030.00317.75
8.1.120.0040.00417.35
8.1.110.0000.00717.36
8.1.100.0030.00317.37
8.1.90.0040.00417.32
8.1.80.0050.00417.33
8.1.70.0090.00417.34
8.1.60.0100.00417.48
8.1.50.0100.00517.32
8.1.40.0100.00517.38
8.1.30.0090.00517.51
8.1.20.0090.00417.44
8.1.10.0080.00517.43
8.1.00.0070.00617.35
8.0.300.0040.00419.98
8.0.290.0080.00016.75
8.0.280.0000.00718.43
8.0.270.0000.00717.25
8.0.260.0000.00616.87
8.0.250.0050.00216.89
8.0.240.0040.00716.90
8.0.230.0000.00717.02
8.0.220.0030.00317.00
8.0.210.0060.00516.88
8.0.200.0100.00316.95
8.0.190.0100.00216.87
8.0.180.0100.00316.94
8.0.170.0090.00416.89
8.0.160.0100.00316.88
8.0.150.0080.00516.82
8.0.140.0080.00516.85
8.0.130.0090.00315.62
8.0.120.0100.00316.91
8.0.110.0060.00716.87
8.0.100.0090.00416.86
8.0.90.0090.00416.90
8.0.80.0080.00716.88
8.0.70.0090.00316.85
8.0.60.0070.00516.93
8.0.50.0080.00416.82
8.0.30.0100.00716.98
8.0.20.0070.00717.01
8.0.10.0060.00516.88
8.0.00.0070.00616.88
7.4.330.0020.00212.86
7.4.320.0000.00616.39
7.4.300.0080.00416.44
7.4.290.0060.00516.40
7.4.280.0070.00516.44
7.4.270.0080.00316.41
7.4.260.0040.00515.35
7.4.250.0030.00716.45
7.4.240.0050.00416.39
7.4.230.0020.00716.48
7.4.220.0070.00816.41
7.4.210.0090.00616.40
7.4.200.0070.00416.34
7.4.190.0050.00516.56
7.4.180.0110.00316.51
7.4.160.0120.00116.44
7.4.150.0080.01016.56
7.4.140.0080.01016.36
7.4.130.0120.00416.42
7.4.120.0090.00916.42
7.4.110.0130.00216.36
7.4.100.0080.00716.47
7.4.90.0070.00816.33
7.4.80.0080.00716.40
7.4.70.0090.00716.38
7.4.60.0070.00616.37
7.4.50.0000.00716.31
7.4.40.0040.00716.25
7.4.30.0100.00316.32
7.4.20.0050.00216.33
7.4.10.0020.00516.23
7.4.00.0050.00715.50
7.3.330.0060.00515.12
7.3.320.0080.00415.05
7.3.310.0080.00416.19
7.3.300.0090.00216.02
7.3.290.0060.00816.18
7.3.280.0090.00716.10
7.3.270.0060.00916.21
7.3.260.0090.00816.16
7.3.250.0110.00616.20
7.3.240.0110.00316.21
7.3.230.0090.00716.24
7.3.220.0140.00016.17
7.3.210.0090.00616.25
7.3.200.0110.00417.29
7.3.190.0060.01016.18
7.3.180.0090.00716.20
7.3.170.0020.01216.25
7.3.160.0070.00816.27
7.3.150.0120.00316.07
7.3.140.0120.00116.00
7.3.130.0060.00916.17
7.3.120.0080.00615.46
7.3.110.0110.00615.57
7.3.100.0070.00715.56
7.3.90.0080.00715.86
7.3.80.0090.00615.53
7.3.70.0070.00715.77
7.3.60.0080.00615.83
7.3.50.0120.00315.75
7.3.40.0100.00415.69
7.3.30.0070.00615.81
7.3.20.0040.01117.61
7.3.10.0080.00617.52
7.3.00.0080.00717.50
7.2.340.0080.00516.13
7.2.330.0100.00616.21
7.2.320.0100.00716.25
7.2.310.0120.00516.35
7.2.300.0100.00616.14
7.2.290.0060.00916.35
7.2.280.0080.00716.22
7.2.270.0050.01016.22
7.2.260.0120.00416.25
7.2.250.0060.00815.71
7.2.240.0130.00215.82
7.2.230.0100.00515.68
7.2.220.0110.00415.74
7.2.210.0070.00715.84
7.2.200.0100.00615.77
7.2.190.0100.00515.74
7.2.180.0080.00615.83
7.2.170.0100.00315.89
7.2.160.0110.00416.34
7.2.150.0100.00518.25
7.2.140.0100.00418.22
7.2.130.0120.00518.36
7.2.120.0130.00218.29
7.2.110.0100.00618.14
7.2.100.0100.00518.31
7.2.90.0120.00418.12
7.2.80.0100.00518.29
7.2.70.0120.00318.17
7.2.60.0100.00517.71
7.2.50.0110.00418.14
7.2.40.0090.00718.24
7.2.30.0120.00418.28
7.2.20.0110.00418.31
7.2.10.0100.00518.34
7.2.00.0100.00618.55
7.1.330.0090.00516.73
7.1.320.0070.00816.67
7.1.310.0090.00516.52
7.1.300.0080.00516.77
7.1.290.0090.00316.59
7.1.280.0100.00516.70
7.1.270.0060.00916.63
7.1.260.0070.00816.68
7.1.250.0110.00417.07
7.1.240.0130.00116.96
7.1.230.0100.00417.30
7.1.220.0070.00817.16
7.1.210.0080.00617.19
7.1.200.0090.00616.72
7.1.190.0120.00417.17
7.1.180.0110.00317.19
7.1.170.0120.00217.05
7.1.160.0120.00217.16
7.1.150.0150.00017.10
7.1.140.0100.00517.04
7.1.130.0120.00417.12
7.1.120.0100.00417.17
7.1.110.0110.00417.04
7.1.100.0080.00617.41
7.1.90.0110.00517.05
7.1.80.0060.00817.09
7.1.70.0090.00517.06
7.1.60.0080.01017.96
7.1.50.0080.00917.05
7.1.40.0100.00317.22
7.1.30.0080.00617.19
7.1.20.0120.00217.09
7.1.10.0100.00517.24
7.1.00.0090.02618.84
7.0.330.0120.00316.90
7.0.320.0130.00016.86
7.0.310.0070.00916.81
7.0.300.0120.00216.88
7.0.290.0100.00416.80
7.0.280.0040.01016.84
7.0.270.0100.00416.83
7.0.260.0070.00716.84
7.0.250.0100.00516.93
7.0.240.0090.00617.01
7.0.230.0050.00816.91
7.0.220.0120.00317.02
7.0.210.0070.00616.86
7.0.200.0060.00616.81
7.0.190.0100.00316.91
7.0.180.0110.00316.88
7.0.170.0110.00316.99
7.0.160.0080.00616.81
7.0.150.0090.00416.85
7.0.140.0090.02618.69
7.0.130.0080.00616.99
7.0.120.0060.02318.56
7.0.110.0090.00416.85
7.0.100.0090.00516.83
7.0.90.0040.00916.91
7.0.80.0130.00016.70
7.0.70.0120.00316.75
7.0.60.0070.01617.85
7.0.50.0080.01917.11
7.0.40.0050.02017.99
7.0.30.0180.02317.98
7.0.20.0100.02917.89
7.0.10.0120.03117.95
7.0.00.0030.02317.91
5.6.400.0040.00915.63
5.6.390.0080.00515.60
5.6.380.0120.00215.73
5.6.370.0090.00415.64
5.6.360.0090.00515.61
5.6.350.0090.00315.62
5.6.340.0080.00515.52
5.6.330.0110.00215.71
5.6.320.0100.00315.63
5.6.310.0070.00715.67
5.6.300.0100.00315.53
5.6.290.0040.00815.70
5.6.280.0080.02617.46
5.6.270.0130.00015.75
5.6.260.0070.00515.56
5.6.250.0120.00215.48
5.6.240.0100.00315.63
5.6.230.0110.00315.56
5.6.220.0090.00515.73
5.6.210.0100.02817.31
5.6.200.0090.03216.56
5.6.190.0100.03117.46
5.6.180.0170.01517.20
5.6.170.0100.03517.35
5.6.160.0100.03017.27
5.6.150.0090.03016.61
5.6.140.0070.02016.53
5.6.130.0110.02916.56
5.6.120.0100.01617.50
5.6.110.0060.02917.39
5.6.100.0090.03017.44
5.6.90.0110.02417.46
5.6.80.0110.02617.14
5.6.70.0100.00315.77
5.6.60.0100.00215.71
5.6.50.0050.00815.58
5.6.40.0080.00415.73
5.6.30.0130.00015.66
5.6.20.0050.00715.64
5.6.10.0060.00715.64
5.6.00.0070.00615.52
5.5.380.0030.01015.71
5.5.370.0120.00215.71
5.5.360.0070.00615.38
5.5.350.0080.01917.15
5.5.340.0090.02716.35
5.5.330.0100.01517.13
5.5.320.0190.02017.05
5.5.310.0190.02117.00
5.5.300.0090.03016.29
5.5.290.0080.03216.30
5.5.280.0080.03217.18
5.5.270.0100.02117.21
5.5.260.0110.02817.24
5.5.250.0080.01817.42
5.5.240.0110.02517.25
5.5.230.0040.00915.60
5.5.220.0120.00215.60
5.5.210.0090.00315.62
5.5.200.0130.00015.31
5.5.190.0080.00415.49
5.5.180.0110.00215.39
5.5.170.0090.00515.40
5.5.160.0080.00615.45
5.5.150.0080.00615.32
5.5.140.0090.00315.28
5.5.130.0080.00615.35
5.5.120.0090.00415.27
5.5.110.0080.00615.35
5.5.100.0120.00115.56
5.5.90.0130.00215.35
5.5.80.0050.00715.55
5.5.70.0090.00415.49
5.5.60.0060.00615.48
5.5.50.0100.00215.57
5.5.40.0080.00415.65
5.5.30.0070.00615.67
5.5.20.0120.00015.43
5.5.10.0080.00415.71
5.5.00.0060.00715.65
5.4.450.0050.01814.71
5.4.440.0070.02714.65
5.4.430.0070.02514.77
5.4.420.0070.02914.80
5.4.410.0070.02714.62
5.4.400.0070.01314.58
5.4.390.0080.02614.58
5.4.380.0070.02514.66
5.4.370.0060.01514.55
5.4.360.0070.01314.62
5.4.350.0060.01514.61
5.4.340.0060.01614.49
5.4.330.0090.00312.25
5.4.320.0090.01614.54
5.4.310.0120.02314.57
5.4.300.0060.01714.64
5.4.290.0060.02714.49
5.4.280.0070.01714.60
5.4.270.0050.01514.63
5.4.260.0090.02214.65
5.4.250.0070.01414.56
5.4.240.0060.01814.61
5.4.230.0100.01514.59
5.4.220.0040.01614.43
5.4.210.0050.01614.47
5.4.200.0050.01614.36
5.4.190.0130.02014.43
5.4.180.0040.01814.44
5.4.170.0060.02714.55
5.4.160.0060.02114.39
5.4.150.0090.02514.34
5.4.140.0080.02513.60
5.4.130.0060.01713.68
5.4.120.0070.02313.63
5.4.110.0050.01513.72
5.4.100.0080.01213.61
5.4.90.0060.01813.61
5.4.80.0060.01413.62
5.4.70.0050.01413.67
5.4.60.0100.02313.77
5.4.50.0110.01213.58
5.4.40.0020.02713.61
5.4.30.0120.02013.74
5.4.20.0060.02013.81
5.4.10.0050.02313.79
5.4.00.0100.02213.33
5.3.290.0030.02913.41
5.3.280.0050.01713.41
5.3.270.0080.01813.35
5.3.260.0090.01313.52
5.3.250.0100.02113.41
5.3.240.0090.02413.24
5.3.230.0070.02013.42
5.3.220.0050.01813.43
5.3.210.0000.03313.32
5.3.200.0040.01613.33
5.3.190.0090.01413.29
5.3.180.0060.02913.41
5.3.170.0050.01613.42
5.3.160.0040.02613.52
5.3.150.0040.02713.44
5.3.140.0040.03013.52
5.3.130.0050.02413.28
5.3.120.0070.01613.35
5.3.110.0080.02713.40
5.3.100.0060.02513.30
5.3.90.0010.02313.22
5.3.80.0050.01513.11
5.3.70.0090.02413.06
5.3.60.0080.02613.10
5.3.50.0050.02213.11
5.3.40.0050.01613.12
5.3.30.0090.02213.15
5.3.20.0080.02413.13
5.3.10.0080.02312.93
5.3.00.0050.02012.90

preferences:
49.32 ms | 400 KiB | 5 Q