3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 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)
8.3.40.0040.01118.84
8.3.30.0100.00418.98
8.3.20.0000.00720.25
8.3.10.0040.00422.22
8.3.00.0080.00022.39
8.2.170.0110.00422.96
8.2.160.0030.01120.80
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0100.01026.16
8.2.120.0050.00317.50
8.2.110.0090.00020.40
8.2.100.0000.01117.78
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00817.93
8.2.50.0030.00518.10
8.2.40.0030.00720.53
8.2.30.0030.00617.92
8.2.20.0040.00417.57
8.2.10.0000.00817.61
8.2.00.0050.00317.74
8.1.270.0000.00822.11
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00317.35
8.1.230.0090.00317.70
8.1.220.0000.00917.74
8.1.210.0100.00018.77
8.1.200.0040.00417.10
8.1.190.0040.00416.99
8.1.180.0000.00818.10
8.1.170.0030.00618.58
8.1.160.0040.00422.11
8.1.150.0000.00718.70
8.1.140.0000.01017.43
8.1.130.0000.00717.71
8.1.120.0040.00417.35
8.1.110.0080.00017.28
8.1.100.0000.00717.32
8.1.90.0000.00817.41
8.1.80.0000.00717.23
8.1.70.0030.00317.34
8.1.60.0060.00317.58
8.1.50.0060.00317.47
8.1.40.0070.00017.50
8.1.30.0000.00917.42
8.1.20.0000.00817.51
8.1.10.0040.00417.34
8.1.00.0040.00417.31
8.0.300.0050.00318.77
8.0.290.0070.00016.75
8.0.280.0030.00418.39
8.0.270.0080.00018.07
8.0.260.0030.00316.86
8.0.250.0000.00717.04
8.0.240.0030.00516.91
8.0.230.0000.00716.76
8.0.220.0030.00316.90
8.0.210.0000.00816.81
8.0.200.0000.00616.88
8.0.190.0000.00716.77
8.0.180.0000.00716.72
8.0.170.0000.00816.81
8.0.160.0070.00016.86
8.0.150.0000.00816.72
8.0.140.0000.00716.68
8.0.130.0050.00013.28
8.0.120.0000.00816.82
8.0.110.0000.00716.72
8.0.100.0000.00716.79
8.0.90.0070.00016.93
8.0.80.0080.00816.77
8.0.70.0000.00816.84
8.0.60.0040.00416.76
8.0.50.0020.00516.77
8.0.30.0120.00816.96
8.0.20.0100.01217.40
8.0.10.0040.00416.94
8.0.00.0150.00716.67
7.4.330.0050.00015.00
7.4.320.0030.00316.42
7.4.300.0060.00016.34
7.4.290.0070.00016.35
7.4.280.0040.00416.41
7.4.270.0000.00716.27
7.4.260.0040.00416.46
7.4.250.0040.00416.32
7.4.240.0060.00216.33
7.4.230.0050.00216.21
7.4.220.0080.02016.43
7.4.210.0060.01016.37
7.4.200.0000.00716.11
7.4.190.0000.00716.52
7.4.160.0060.01016.25
7.4.150.0060.01617.40
7.4.140.0140.00617.86
7.4.130.0130.00716.46
7.4.120.0080.01016.42
7.4.110.0110.00816.25
7.4.100.0030.01416.50
7.4.90.0120.00716.44
7.4.80.0030.01419.39
7.4.70.0150.00816.25
7.4.60.0090.00916.48
7.4.50.0050.00516.20
7.4.40.0130.00322.77
7.4.30.0100.00716.42
7.4.00.0060.01015.03
7.3.330.0000.00513.11
7.3.320.0050.00013.17
7.3.310.0030.00716.21
7.3.300.0000.00616.04
7.3.290.0040.01516.22
7.3.280.0110.01116.17
7.3.270.0090.00917.40
7.3.260.0040.01416.26
7.3.250.0120.00516.35
7.3.240.0140.00416.23
7.3.230.0060.01716.39
7.3.210.0140.00416.16
7.3.200.0110.01116.38
7.3.190.0110.01216.44
7.3.180.0060.01216.16
7.3.170.0080.00816.27
7.3.160.0120.00916.38
7.3.120.0060.01214.67
7.3.10.0070.00816.10
7.3.00.0130.00416.44
7.2.330.0040.01516.34
7.2.320.0210.00616.32
7.2.310.0060.01616.31
7.2.300.0130.00416.52
7.2.290.0100.00816.49
7.2.130.0110.01116.53
7.2.120.0120.01016.41
7.2.110.0120.01116.22
7.2.100.0180.01116.67
7.2.90.0480.00715.55
7.2.80.0410.00815.71
7.2.70.0280.01215.65
7.2.60.0350.00816.00
7.2.50.0420.00515.52
7.2.40.0420.01115.78
7.2.30.0530.01315.81
7.2.20.0400.01215.77
7.2.10.0540.00815.28
7.2.00.0320.01217.00
7.1.250.0100.00715.38
7.1.210.0590.00313.20
7.1.200.0290.01214.64
7.1.190.0620.01613.56
7.1.180.0530.00713.64
7.1.170.0560.00713.61
7.1.160.0640.01413.65
7.1.150.1570.00413.57
7.1.140.0660.00413.66
7.1.130.0700.00713.67
7.1.120.0710.00713.69
7.1.110.0680.00013.52
7.1.100.0400.00315.71
7.1.90.0640.00613.74
7.1.80.0640.01113.42
7.1.70.0320.00815.19
7.1.60.0480.01825.83
7.1.50.0430.00824.51
7.1.40.0820.00431.72
7.1.30.0830.01031.49
7.1.20.0710.00731.88
7.1.10.1130.00713.61
7.1.00.0320.04218.05
7.0.310.0530.01113.09
7.0.300.0620.00413.37
7.0.290.0750.00713.03
7.0.280.0820.00012.96
7.0.270.0610.01313.48
7.0.260.0750.00413.43
7.0.250.0790.01313.38
7.0.240.0620.00913.43
7.0.230.0600.01313.48
7.0.220.0770.00313.44
7.0.210.0760.00013.49
7.0.200.0410.00914.88
7.0.190.0790.00413.26
7.0.180.0620.00713.25
7.0.170.0600.00913.35
7.0.160.0780.01013.39
7.0.150.0660.00313.13
7.0.140.0420.04017.69
7.0.130.0680.00713.50
7.0.120.0650.01013.33
7.0.110.0550.00713.55
7.0.100.0580.01313.39
7.0.90.0600.01013.34
7.0.80.0730.01613.19
7.0.70.0730.00413.27
7.0.60.0430.02216.72
7.0.50.0310.02215.79
7.0.40.0460.04316.94
7.0.30.0550.02516.80
7.0.20.0370.03716.86
7.0.10.0420.03516.89
7.0.00.0420.03816.70
5.6.300.0060.01014.12
5.6.290.0110.01114.48
5.6.280.0090.04017.36
5.6.270.0060.01714.25
5.6.260.0150.00414.33
5.6.250.0140.00614.37
5.6.240.0120.01114.07
5.6.230.0170.00714.23
5.6.220.0130.00914.22
5.6.210.0090.04217.41
5.6.200.0120.03916.12
5.6.190.0140.04517.40
5.6.180.0320.03817.34
5.6.170.0280.04017.25
5.6.160.0130.02917.23
5.6.150.0120.04216.01
5.6.140.0180.03016.16
5.6.130.0100.04816.23
5.6.120.0130.04217.59
5.6.110.0080.04417.68
5.6.100.0170.03717.70
5.6.90.0060.04717.48
5.6.80.0080.02617.28
5.6.70.0110.01114.01
5.6.60.0220.00013.96
5.6.50.0130.00614.08
5.6.40.0140.01114.18
5.6.30.0050.01614.05
5.6.20.0140.00913.98
5.6.10.0140.00914.00
5.6.00.0190.00414.14
5.5.380.0150.00010.86
5.5.370.0130.00411.10
5.5.360.0080.00811.19
5.5.350.0110.02915.79
5.5.340.0100.02214.66
5.5.330.0080.02715.56
5.5.320.0040.04915.56
5.5.310.0190.04415.64
5.5.300.0130.03614.45
5.5.290.0080.03814.50
5.5.280.0110.02615.86
5.5.270.0070.04315.93
5.5.260.0080.02815.82
5.5.250.0080.03915.60
5.5.240.0110.03815.54
5.5.230.0000.01410.98
5.5.220.0120.00610.81
5.5.210.0130.00310.92
5.5.200.0120.00411.03
5.5.190.0160.00011.18
5.5.180.0080.00911.01
5.5.170.0180.00813.88
5.5.160.0120.00310.82
5.5.150.0110.00811.06
5.5.140.0150.00010.52
5.5.130.0100.00710.94
5.5.120.0040.01310.96
5.5.110.0120.00610.68
5.5.100.0050.01110.75
5.5.90.0160.00011.04
5.5.80.0070.01110.73
5.5.70.0110.00611.05
5.5.60.0100.00710.95
5.5.50.0090.00610.86
5.5.40.0050.01110.73
5.5.30.0150.00011.01
5.5.20.0120.00410.95
5.5.10.0040.01210.65
5.5.00.0090.00510.93
5.4.450.0380.03015.12
5.4.440.0290.03315.17
5.4.430.0100.03515.09
5.4.420.0130.02915.06
5.4.410.0140.04014.95
5.4.400.0460.00214.76
5.4.390.0550.00214.54
5.4.380.0120.04414.76
5.4.370.0100.03414.76
5.4.360.0120.03014.93
5.4.350.0150.03714.84
5.4.340.0110.03014.73
5.4.330.0110.00710.88
5.4.320.0110.03714.89
5.4.310.0080.03614.78
5.4.300.0090.03314.71
5.4.290.0140.02814.82
5.4.280.0120.03014.83
5.4.270.0100.03114.83
5.4.260.0080.03214.72
5.4.250.0130.03814.77
5.4.240.0180.02614.80
5.4.230.0090.03414.74
5.4.220.0130.03414.85
5.4.210.0150.02714.86
5.4.200.0110.03014.98
5.4.190.0150.03514.77
5.4.180.0110.02714.77
5.4.170.0090.03114.76
5.4.160.0100.03014.99
5.4.150.0130.03114.74
5.4.140.0080.03213.54
5.4.130.0110.02513.61
5.4.120.0130.03813.45
5.4.110.0090.03013.58
5.4.100.0090.03913.64
5.4.90.0080.04113.57
5.4.80.0100.02813.64
5.4.70.0140.03313.47
5.4.60.0070.03213.62
5.4.50.0110.02513.49
5.4.40.0050.03313.66
5.4.30.0070.03413.63
5.4.20.0070.03013.57
5.4.10.0090.03213.57
5.4.00.0030.03413.38
5.3.290.0160.04212.48
5.3.280.0060.04012.53
5.3.270.0140.03912.61
5.3.260.0080.03212.47
5.3.250.0090.02712.42
5.3.240.0070.03012.54
5.3.230.0120.02712.47
5.3.220.0100.02712.37
5.3.210.0160.02312.44
5.3.200.0060.03312.37
5.3.190.0130.02612.52
5.3.180.0070.02812.52
5.3.170.0130.02512.40
5.3.160.0070.03112.43
5.3.150.0120.03712.44
5.3.140.0080.02812.46
5.3.130.0050.03412.39
5.3.120.0130.04212.53
5.3.110.0110.02712.45
5.3.100.0130.03312.32
5.3.90.0130.03512.09
5.3.80.0030.04612.17
5.3.70.0100.02712.18
5.3.60.0130.02312.16
5.3.50.0060.03812.21
5.3.40.0110.02812.22
5.3.30.0120.02212.13
5.3.20.0080.02812.03
5.3.10.0080.03112.06
5.3.00.0060.02912.06
5.2.170.0090.03210.75
5.2.160.0080.02010.86
5.2.150.0070.02210.80
5.2.140.0100.02010.85
5.2.130.0140.01410.75
5.2.120.0100.01910.74
5.2.110.0080.02210.72
5.2.100.0090.02510.72
5.2.90.0080.02210.86
5.2.80.0080.02210.83
5.2.70.0060.02410.74
5.2.60.0070.03310.76
5.2.50.0100.02510.70
5.2.40.0130.02710.73
5.2.30.0070.02410.73
5.2.20.0080.02210.71
5.2.10.0140.01510.61
5.2.00.0050.02210.62
5.1.60.0080.01810.26
5.1.50.0080.01710.26
5.1.40.0080.02010.17
5.1.30.0100.01510.44
5.1.20.0070.02010.29
5.1.10.0030.02310.29
5.1.00.0090.01710.27
5.0.50.0040.0219.53
5.0.40.0040.0179.32
5.0.30.0040.0289.37
5.0.20.0060.0169.42
5.0.10.0060.0139.43
5.0.00.0080.0209.35
4.4.90.0040.0128.64
4.4.80.0070.0138.64
4.4.70.0070.0128.64
4.4.60.0050.0158.64
4.4.50.0050.0158.64
4.4.40.0050.0238.64
4.4.30.0000.0198.64
4.4.20.0050.0118.64
4.4.10.0050.0148.64
4.4.00.0040.0188.64
4.3.110.0030.0158.64
4.3.100.0020.0148.64
4.3.90.0030.0128.64
4.3.80.0050.0188.64
4.3.70.0070.0148.64
4.3.60.0040.0158.64
4.3.50.0050.0178.64
4.3.40.0000.0208.64
4.3.30.0060.0148.64
4.3.20.0010.0148.64
4.3.10.0060.0128.64
4.3.00.0030.0138.82

preferences:
44.97 ms | 400 KiB | 5 Q