3v4l.org

run code in 300+ PHP versions simultaneously
<?php print(exec('ls')); ?>

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)
8.3.60.0100.01018.56
8.3.50.0120.00620.96
8.3.40.0160.00318.84
8.3.30.0140.00418.97
8.3.20.0130.00320.34
8.3.10.0180.00021.90
8.3.00.0040.00422.56
8.2.180.0070.01516.38
8.2.170.0120.00322.96
8.2.160.0110.00320.43
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0030.00619.30
8.2.110.0060.00322.19
8.2.100.0060.00617.78
8.2.90.0000.00918.81
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0060.00317.92
8.2.50.0000.00818.07
8.2.40.0040.00418.15
8.2.30.0050.00518.12
8.2.20.0000.00917.70
8.2.10.0000.00819.36
8.2.00.0060.00317.54
8.1.280.0100.00425.92
8.1.270.0040.00422.02
8.1.260.0170.00426.35
8.1.250.0130.00728.09
8.1.240.0060.00323.72
8.1.230.0110.00019.22
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.13
8.1.190.0040.00417.41
8.1.180.0060.00318.10
8.1.170.0040.00418.64
8.1.160.0000.01121.97
8.1.150.0070.00018.60
8.1.140.0020.00517.34
8.1.130.0030.00317.74
8.1.120.0000.00717.28
8.1.110.0060.00317.35
8.1.100.0040.00417.29
8.1.90.0080.00017.25
8.1.80.0040.00417.43
8.1.70.0030.00317.41
8.1.60.0040.00417.42
8.1.50.0040.00417.28
8.1.40.0040.00417.48
8.1.30.0040.00417.40
8.1.20.0040.00417.59
8.1.10.0020.00517.32
8.1.00.0070.00017.20
8.0.300.0000.00818.77
8.0.290.0000.00817.03
8.0.280.0000.00718.34
8.0.270.0000.00717.15
8.0.260.0000.00616.78
8.0.250.0030.00316.98
8.0.240.0060.00316.75
8.0.230.0030.00316.84
8.0.220.0040.00416.91
8.0.210.0040.00416.70
8.0.200.0040.00416.88
8.0.190.0040.00416.78
8.0.180.0070.00016.80
8.0.170.0040.00416.87
8.0.160.0040.00416.95
8.0.150.0040.00416.83
8.0.140.0030.00416.76
8.0.130.0030.00313.32
8.0.120.0070.00016.79
8.0.110.0040.00416.72
8.0.100.0000.00716.82
8.0.90.0050.00216.88
8.0.80.0070.01016.83
8.0.70.0080.00016.64
8.0.60.0000.00716.77
8.0.50.0000.00716.77
8.0.30.0130.00817.19
8.0.20.0060.01217.40
8.0.10.0050.00316.80
8.0.00.0120.01116.65
7.4.330.0050.00015.00
7.4.320.0000.00616.41
7.4.300.0000.00616.36
7.4.290.0040.00216.45
7.4.280.0000.00816.30
7.4.270.0040.00416.45
7.4.260.0070.00016.34
7.4.250.0000.00816.25
7.4.240.0030.00416.47
7.4.230.0070.00016.43
7.4.220.0070.01116.49
7.4.210.0090.00716.34
7.4.200.0000.00716.34
7.4.190.0040.00416.51
7.4.160.0100.00716.54
7.4.150.0110.00817.40
7.4.140.0100.01217.86
7.4.130.0100.00816.42
7.4.120.0120.00716.39
7.4.110.0150.00716.29
7.4.100.0080.01116.39
7.4.90.0060.01216.36
7.4.80.0090.01319.39
7.4.70.0070.01116.33
7.4.60.0140.00416.39
7.4.50.0020.00216.30
7.4.40.0100.00722.77
7.4.30.0090.00716.43
7.4.00.0060.01015.07
7.3.330.0050.00012.91
7.3.320.0050.00012.91
7.3.310.0070.00016.23
7.3.300.0000.00716.17
7.3.290.0090.00916.21
7.3.280.0110.00616.21
7.3.270.0050.01217.40
7.3.260.0110.00616.25
7.3.250.0050.01416.43
7.3.240.0100.01016.18
7.3.230.0060.01016.39
7.3.210.0160.01016.07
7.3.200.0120.00919.39
7.3.190.0150.00416.29
7.3.180.0130.00616.27
7.3.170.0090.01316.27
7.3.160.0080.00816.32
7.3.120.0000.01614.62
7.3.10.0080.00716.40
7.3.00.0040.00916.29
7.2.330.0120.00416.52
7.2.320.0130.01016.54
7.2.310.0100.00716.62
7.2.300.0140.00916.56
7.2.290.0140.01116.24
7.2.130.0050.00916.81
7.2.120.0050.00916.65
7.2.110.0060.00816.52
7.2.100.0060.00916.73
7.2.90.0110.00516.83
7.2.80.0070.01116.88
7.2.70.0110.00616.70
7.2.60.0080.00916.70
7.2.50.0100.00516.86
7.2.40.0040.01016.87
7.2.30.0060.00516.73
7.2.20.0080.00516.85
7.2.10.0060.01016.79
7.2.00.0090.00417.68
7.1.250.0060.00615.52
7.1.200.0090.00615.79
7.1.100.0160.00718.17
7.1.70.0040.00716.94
7.1.60.0230.00319.82
7.1.50.0290.00034.78
7.1.00.0070.07322.48
7.0.200.0080.00416.69
7.0.140.0100.07021.92
7.0.60.0100.06319.92
7.0.50.0100.07017.80
7.0.40.0100.08720.21
7.0.30.0270.04320.17
7.0.20.0200.08320.13
7.0.10.0270.04019.96
7.0.00.0170.06320.13
5.6.280.0100.06720.93
5.6.210.0100.06720.53
5.6.200.0030.07018.25
5.6.190.0030.04720.43
5.6.180.3730.04320.42
5.6.170.0270.07320.71
5.6.160.0030.07020.49
5.6.150.0030.05318.22
5.6.140.0230.07018.18
5.6.130.0070.08018.15
5.6.120.0030.05720.99
5.6.110.0000.09021.11
5.6.100.0030.07021.11
5.6.90.0100.06720.97
5.6.80.0100.07720.42
5.6.70.0370.06720.47
5.5.350.0100.07720.50
5.5.340.0030.04318.05
5.5.330.0100.04020.37
5.5.320.0130.05020.29
5.5.310.0230.06020.13
5.5.300.0070.05018.00
5.5.290.0070.08317.88
5.5.280.0100.07720.74
5.5.270.0100.08320.86
5.5.260.0100.04720.77
5.5.250.0070.04020.71
5.5.240.0070.04320.18
5.4.450.0230.04019.21
5.4.440.0230.05319.38
5.4.430.0200.04019.38
5.4.420.0270.05719.56
5.4.410.0200.03719.33
5.4.400.0270.04719.09
5.4.390.0300.04019.28
5.4.380.0170.05319.13
5.4.370.0200.05019.28
5.4.360.0270.04718.81
5.4.350.0300.07019.08
5.4.340.0270.06018.79
5.4.320.0230.08019.14
5.4.310.0230.07319.20
5.4.300.0300.04319.05
5.4.290.0230.04718.93
5.4.280.0230.05018.79
5.4.270.0370.05018.90
5.4.260.0300.07319.27
5.4.250.0270.03718.78
5.4.240.0330.04318.92
5.4.230.0270.05719.07
5.4.220.0330.04319.09
5.4.210.0300.04019.15
5.4.200.0270.03319.09
5.4.190.0230.04719.07
5.4.180.0230.03718.77
5.4.170.0130.04718.74
5.4.160.0300.07319.21
5.4.150.0370.06019.13
5.4.140.0230.05316.38
5.4.130.0200.06316.32
5.4.120.0200.03716.48
5.4.110.0130.04316.49
5.4.100.0230.06716.51
5.4.90.0200.03716.10
5.4.80.0170.04316.52
5.4.70.0170.04316.21
5.4.60.0230.07016.54
5.4.50.0200.06016.51
5.4.40.0270.04016.51
5.4.30.0330.05716.38
5.4.20.0300.07016.43
5.4.10.0170.05716.39
5.4.00.0200.04015.79
5.3.290.0200.08314.69
5.3.280.0330.04714.68
5.3.270.0200.05314.66
5.3.260.0300.05014.56
5.3.250.0300.05014.45
5.3.240.0230.03714.49
5.3.230.0170.05314.54
5.3.220.0200.03314.52
5.3.210.0270.04714.50
5.3.200.0230.06714.66
5.3.190.0130.04314.52
5.3.180.0200.05014.45
5.3.170.0170.03714.51
5.3.160.0300.05714.47
5.3.150.0270.07014.61
5.3.140.0230.03314.51
5.3.130.0270.07714.53
5.3.120.0300.04314.58
5.3.110.0270.07014.38
5.3.100.0300.05314.14
5.3.90.0270.05013.86
5.3.80.0370.05014.07
5.3.70.0270.05013.89
5.3.60.0200.03713.80
5.3.50.0170.07013.79
5.3.40.0200.06713.80
5.3.30.0230.06313.69
5.3.20.0270.05313.53
5.3.10.0300.05713.61
5.3.00.0330.06013.57
5.2.170.0200.06711.85
5.2.160.0230.05011.85
5.2.150.0230.06011.85
5.2.140.0170.06311.85
5.2.130.0200.04311.85
5.2.120.0270.05011.85
5.2.110.0200.03311.85
5.2.100.0200.03311.85
5.2.90.0170.05711.85
5.2.80.0170.05711.85
5.2.70.0170.06311.85
5.2.60.0170.03311.85
5.2.50.0200.05711.85
5.2.40.0130.05711.85
5.2.30.0170.06011.85
5.2.20.0170.03011.85
5.2.10.0170.03711.85
5.2.00.0100.04011.85
5.1.60.0170.02711.85
5.1.50.0170.05011.85
5.1.40.0170.03011.85
5.1.30.0170.02711.85
5.1.20.0170.02711.85
5.1.10.0170.02711.85
5.1.00.0130.02711.85
5.0.50.0100.03311.85
5.0.40.0030.03711.85
5.0.30.0070.03711.85
5.0.20.0070.02711.85
5.0.10.0100.02711.85
5.0.00.0100.03311.85
4.4.90.0100.03011.85
4.4.80.0100.03011.85
4.4.70.0070.03711.85
4.4.60.0100.03711.85
4.4.50.0200.02011.85
4.4.40.0070.03711.85
4.4.30.0070.02711.85
4.4.20.0030.03011.85
4.4.10.0100.02011.85
4.4.00.0070.03311.85
4.3.110.0070.02711.85
4.3.100.0000.02011.85
4.3.90.0070.02011.85
4.3.80.0100.03011.85
4.3.70.0100.01711.85
4.3.60.0000.02011.85
4.3.50.0030.02011.85
4.3.40.0070.02711.85
4.3.30.0070.02011.85
4.3.20.0030.02711.85
4.3.10.0000.02711.85
4.3.00.0070.03711.85

preferences:
40.9 ms | 401 KiB | 5 Q