3v4l.org

run code in 300+ PHP versions simultaneously
<?php shell_exec('ls -la'); ?>

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)
8.3.40.0110.00318.67
8.3.30.0090.01018.72
8.3.20.0090.00018.48
8.3.10.0040.00421.04
8.3.00.0000.00821.90
8.2.170.0040.01122.96
8.2.160.0100.01020.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0080.00019.66
8.2.110.0030.00620.52
8.2.100.0070.00417.78
8.2.90.0040.00419.05
8.2.80.0070.00017.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.01018.07
8.2.40.0040.00418.09
8.2.30.0000.00719.42
8.2.20.0070.00017.54
8.2.10.0020.00517.54
8.2.00.0040.00417.53
8.1.270.0110.00023.99
8.1.260.0100.00426.35
8.1.250.0090.00028.09
8.1.240.0060.00322.33
8.1.230.0040.00820.66
8.1.220.0040.00418.77
8.1.210.0000.00918.89
8.1.200.0030.00717.23
8.1.190.0000.00817.39
8.1.180.0000.00818.10
8.1.170.0060.00318.64
8.1.160.0080.00018.82
8.1.150.0040.00418.54
8.1.140.0030.00617.36
8.1.130.0000.00717.89
8.1.120.0060.00317.40
8.1.110.0030.00517.41
8.1.100.0050.00317.30
8.1.90.0000.00717.42
8.1.80.0000.00817.43
8.1.70.0000.00817.40
8.1.60.0060.00317.43
8.1.50.0050.00317.30
8.1.40.0040.00417.38
8.1.30.0040.00417.41
8.1.20.0000.00817.42
8.1.10.0020.00517.41
8.1.00.0040.00417.45
8.0.300.0040.00819.61
8.0.290.0050.00216.93
8.0.280.0040.00418.35
8.0.270.0000.00717.17
8.0.260.0000.00716.80
8.0.250.0030.00416.89
8.0.240.0000.00716.79
8.0.230.0030.00316.85
8.0.220.0030.00416.72
8.0.210.0030.00316.70
8.0.200.0030.00316.84
8.0.190.0080.00016.91
8.0.180.0040.00416.80
8.0.170.0000.00816.76
8.0.160.0000.00816.80
8.0.150.0040.00416.68
8.0.140.0070.00016.69
8.0.130.0100.00013.21
8.0.120.0030.00516.78
8.0.110.0040.00416.85
8.0.100.0000.00716.85
8.0.90.0040.00416.72
8.0.80.0090.00616.81
8.0.70.0050.00316.88
8.0.60.0070.00016.69
8.0.50.0000.00716.91
8.0.30.0110.00816.78
8.0.20.0110.00817.40
8.0.10.0040.00416.81
8.0.00.0100.01216.62
7.4.330.0000.00514.55
7.4.320.0000.00616.46
7.4.300.0060.00016.34
7.4.290.0070.00016.46
7.4.280.0000.00716.48
7.4.270.0000.00716.47
7.4.260.0000.00513.16
7.4.250.0050.00316.34
7.4.240.0000.00716.28
7.4.230.0030.00516.27
7.4.220.0130.00716.34
7.4.210.0070.00916.41
7.4.200.0000.00716.52
7.4.190.0030.00416.55
7.4.160.0060.01016.35
7.4.150.0090.00917.40
7.4.140.0080.01517.86
7.4.130.0080.00916.35
7.4.120.0090.00816.25
7.4.110.0100.00716.29
7.4.100.0080.00916.39
7.4.90.0110.00616.51
7.4.80.0060.01019.39
7.4.70.0090.01016.38
7.4.60.0170.00616.27
7.4.50.0080.00016.20
7.4.40.0080.00922.52
7.4.30.0130.00416.23
7.4.10.0160.00014.77
7.4.00.0100.00614.80
7.3.330.0000.00513.12
7.3.320.0000.00612.92
7.3.310.0030.00316.38
7.3.300.0000.00716.17
7.3.290.0100.00516.20
7.3.280.0100.00716.22
7.3.270.0110.00617.40
7.3.260.0130.01318.24
7.3.250.0120.00816.29
7.3.240.0090.00616.36
7.3.230.0100.00716.39
7.3.210.0110.00816.07
7.3.200.0000.01719.39
7.3.190.0060.01616.43
7.3.180.0070.01016.34
7.3.170.0040.01416.40
7.3.160.0120.00316.49
7.3.130.0000.01914.53
7.3.120.0090.01014.76
7.3.110.0030.01514.43
7.3.100.0050.01214.65
7.3.90.0120.00814.73
7.3.80.0070.01014.84
7.3.70.0050.01214.71
7.3.60.0050.01114.46
7.3.50.0080.00814.65
7.3.40.0050.01314.70
7.3.30.0060.00814.71
7.3.20.0050.00916.54
7.3.10.0070.01116.16
7.3.00.0080.01016.29
7.2.330.0120.00616.31
7.2.320.0060.01216.21
7.2.310.0140.00516.53
7.2.300.0060.01016.24
7.2.290.0090.01016.43
7.2.260.0090.01014.93
7.2.250.0050.01414.95
7.2.240.0080.01214.78
7.2.230.0090.01015.01
7.2.220.0040.00914.78
7.2.210.0030.01214.85
7.2.200.0080.00714.91
7.2.190.0000.01314.81
7.2.180.0050.01014.96
7.2.170.0080.01014.89
7.2.160.0160.00314.84
7.2.150.0030.01316.48
7.2.140.0070.00816.81
7.2.130.0120.01016.79
7.2.120.0170.00616.43
7.2.110.0160.00816.49
7.2.100.0110.00616.45
7.2.90.0140.00416.60
7.2.80.0140.00816.95
7.2.70.0070.01116.40
7.2.60.0110.00916.61
7.2.50.0180.00616.62
7.2.40.0120.00616.87
7.2.30.0140.00716.62
7.2.20.0120.00716.41
7.2.10.0180.00716.70
7.2.00.0080.00917.26
7.1.330.0020.01515.62
7.1.320.0090.00715.46
7.1.310.0080.00815.56
7.1.300.0060.01115.81
7.1.290.0070.00515.73
7.1.280.0070.00515.61
7.1.270.0070.00815.65
7.1.260.0050.01015.55
7.1.250.0090.00815.54
7.1.240.0060.00915.82
7.1.230.0060.00715.61
7.1.220.0030.00715.68
7.1.210.0000.01315.72
7.1.200.0090.00415.61
7.1.190.0030.01015.65
7.1.180.0040.00515.48
7.1.170.0000.01615.64
7.1.160.0090.00315.74
7.1.150.0070.01015.57
7.1.140.0100.00315.43
7.1.130.0040.01115.75
7.1.120.0060.00715.79
7.1.110.0060.01015.80
7.1.100.0070.00616.92
7.1.90.0080.01215.70
7.1.80.0120.00615.73
7.1.70.0060.00816.41
7.1.60.0020.01016.48
7.1.50.0020.01216.26
7.1.40.0050.00815.98
7.1.30.0030.00816.16
7.1.20.0000.01116.14
7.1.10.0030.00815.89
7.1.00.0100.00716.00
7.0.330.0000.01815.30
7.0.320.0030.00715.16
7.0.310.0070.00415.18
7.0.300.0070.00815.11
7.0.290.0040.00515.23
7.0.280.0000.01015.19
7.0.270.0000.01415.37
7.0.260.0100.00415.32
7.0.250.0060.00615.06
7.0.240.0080.00815.39
7.0.230.0030.01115.43
7.0.220.0070.01015.29
7.0.210.0060.01015.20
7.0.200.0030.01015.98
7.0.190.0020.01115.92
7.0.180.0060.00715.57
7.0.170.0050.00715.61
7.0.160.0020.01015.75
7.0.150.0050.01015.75
7.0.140.0040.01015.73
7.0.130.0050.00715.79
7.0.120.0030.01015.86
7.0.110.0030.00615.64
7.0.100.0060.00515.56
7.0.90.0070.00415.74
7.0.80.0080.00315.74
7.0.70.0080.00315.56
7.0.60.0060.00515.56
7.0.50.0040.00615.92
7.0.40.0030.00714.29
7.0.30.0060.00314.44
7.0.20.0060.00714.20
7.0.10.0040.00714.34
7.0.00.0090.00314.29
5.6.400.0000.01413.97
5.6.390.0070.00714.28
5.6.380.0060.00614.07
5.6.370.0030.01314.41
5.6.360.0030.00914.17
5.6.350.0100.00014.37
5.6.340.0070.00714.39
5.6.330.0030.01214.18
5.6.320.0000.01114.14
5.6.310.0060.01313.97
5.6.300.0050.03717.49
5.6.290.0060.02517.46
5.6.280.0050.02717.49
5.6.270.0070.02417.60
5.6.260.0060.02417.37
5.6.250.0080.02417.70
5.6.240.0030.03117.43
5.6.230.0050.03017.40
5.6.220.0000.02817.30
5.6.210.0040.02517.34
5.6.200.0030.02617.39
5.6.190.0050.02417.30
5.6.180.0050.03317.36
5.6.170.0050.02417.58
5.6.160.0080.02217.34
5.6.150.0090.04017.50
5.6.140.0080.02117.47
5.6.130.0070.04217.34
5.6.120.0030.04417.39
5.6.110.0050.02917.63
5.6.100.0020.03217.50
5.6.90.0090.03817.57
5.6.80.0080.03317.23
5.6.70.0070.03917.07
5.6.60.0150.02517.22
5.6.50.0050.02617.05
5.6.40.0070.02417.25
5.6.30.0030.02717.30
5.6.20.0050.02716.99
5.6.10.0040.02417.06
5.6.00.0080.02316.99
5.5.380.0050.02115.78
5.5.370.0030.02815.78
5.5.360.0080.01915.93
5.5.350.0030.03115.66
5.5.340.0020.02616.03
5.5.330.0050.02315.95
5.5.320.0030.04915.91
5.5.310.0030.02616.01
5.5.300.0100.03415.98
5.5.290.0090.02115.81
5.5.280.0050.02716.07
5.5.270.0050.02615.97
5.5.260.0000.03015.77
5.5.250.0030.02815.91
5.5.240.0090.02115.69
5.5.230.0050.03415.80
5.5.220.0040.02315.52
5.5.210.0090.01915.61
5.5.200.0030.02715.56
5.5.190.0080.02315.70
5.5.180.0030.03215.49
5.5.170.0030.01413.95
5.5.160.0130.01915.59
5.5.150.0090.02415.71
5.5.140.0030.02615.69
5.5.130.0050.02915.75
5.5.120.0140.01615.53
5.5.110.0020.02815.69
5.5.100.0030.02815.65
5.5.90.0070.02315.68
5.5.80.0090.02615.66
5.5.70.0080.03015.60
5.5.60.0110.02315.62
5.5.50.0030.02815.54
5.5.40.0080.02115.68
5.5.30.0060.02715.69
5.5.20.0050.02615.69
5.5.10.0100.02415.40
5.5.00.0070.02915.74
5.4.450.0060.02615.82
5.4.440.0060.03115.82
5.4.430.0060.02715.91
5.4.420.0020.02415.74
5.4.410.0040.02715.73
5.4.400.0060.02615.66
5.4.390.0030.02415.59
5.4.380.0030.02915.73
5.4.370.0080.02215.75
5.4.360.0080.02215.62
5.4.350.0060.02115.64
5.4.340.0040.02115.64
5.4.330.0040.00412.49
5.4.320.0110.01915.73
5.4.310.0060.02215.70
5.4.300.0070.02415.73
5.4.290.0040.02415.75
5.4.280.0100.01515.70
5.4.270.0060.02415.70
5.4.260.0060.01915.70
5.4.250.0080.02215.60
5.4.240.0080.02415.82
5.4.230.0090.02115.71
5.4.220.0060.02715.70
5.4.210.0070.02315.70
5.4.200.0030.02715.79
5.4.190.0070.02615.72
5.4.180.0110.01915.75
5.4.170.0090.02715.64
5.4.160.0090.02315.67
5.4.150.0070.02615.75
5.4.140.0040.02614.54
5.4.130.0030.02414.55
5.4.120.0140.02114.58
5.4.110.0080.02114.45
5.4.100.0040.02614.51
5.4.90.0050.02514.45
5.4.80.0080.02314.56
5.4.70.0070.02414.44
5.4.60.0070.02414.40
5.4.50.0030.02514.47
5.4.40.0020.02714.46
5.4.30.0060.01814.54
5.4.20.0070.02814.45
5.4.10.0030.02214.48
5.4.00.0050.02214.14
5.3.290.0050.02613.95
5.3.280.0050.02313.95
5.3.270.0050.02513.95
5.3.260.0040.02413.95
5.3.250.0090.02113.95
5.3.240.0030.02513.95
5.3.230.0070.02213.95
5.3.220.0090.02213.95
5.3.210.0070.02213.95
5.3.200.0020.02613.95
5.3.190.0050.02713.95
5.3.180.0050.02613.95
5.3.170.0090.01913.95
5.3.160.0050.02713.95
5.3.150.0100.02213.95
5.3.140.0030.02213.95
5.3.130.0020.02313.95
5.3.120.0050.02513.95
5.3.110.0050.02913.95
5.3.100.0030.02213.95
5.3.90.0070.02113.95
5.3.80.0020.02313.95
5.3.70.0050.03313.95
5.3.60.0080.02113.95
5.3.50.0020.02513.95
5.3.40.0050.02013.95
5.3.30.0020.02313.95
5.3.20.0080.01713.95
5.3.10.0050.02413.95
5.3.00.0020.02313.95

preferences:
57.72 ms | 400 KiB | 5 Q