3v4l.org

run code in 300+ PHP versions simultaneously
<<?php function writeMsg() { echo "Hello world!"; } writeMsg(); // call the function ?>

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)
8.3.70.0120.00916.63
8.3.60.0110.00416.38
8.3.50.0120.00522.93
8.3.40.0140.00018.53
8.3.30.0000.01418.96
8.3.20.0000.00720.21
8.3.10.0080.00021.60
8.3.00.0040.00419.13
8.2.180.0110.00716.50
8.2.170.0100.01022.96
8.2.160.0040.01120.35
8.2.150.0030.00524.18
8.2.140.0070.00024.66
8.2.130.0020.00526.16
8.2.120.0080.00020.89
8.2.110.0090.00022.25
8.2.100.0090.00317.50
8.2.90.0000.00919.09
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0040.00817.80
8.2.50.0040.00418.10
8.2.40.0060.00322.33
8.2.30.0000.00920.45
8.2.20.0080.00017.55
8.2.10.0040.00417.86
8.2.00.0040.00417.47
8.1.280.0070.01125.92
8.1.270.0070.00023.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.01419.14
8.1.230.0090.00320.95
8.1.220.0000.00818.51
8.1.210.0080.00018.77
8.1.200.0030.00717.22
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0050.00319.04
8.1.160.0030.00319.00
8.1.150.0040.00418.70
8.1.140.0070.00017.31
8.1.130.0030.00317.66
8.1.120.0080.00017.16
8.1.110.0000.00717.30
8.1.100.0000.00717.26
8.1.90.0000.00717.20
8.1.80.0040.00417.33
8.1.70.0000.00717.30
8.1.60.0090.00017.39
8.1.50.0000.00817.35
8.1.40.0000.00717.48
8.1.30.0030.00517.41
8.1.20.0030.00617.50
8.1.10.0040.00417.44
8.1.00.0040.00417.30
8.0.300.0000.00818.77
8.0.290.0050.00316.63
8.0.280.0000.00818.37
8.0.270.0030.00317.18
8.0.260.0080.00017.14
8.0.250.0060.00016.84
8.0.240.0030.00516.74
8.0.230.0040.00416.80
8.0.220.0030.00316.72
8.0.210.0070.00016.71
8.0.200.0030.00316.80
8.0.190.0080.00016.75
8.0.180.0040.00416.78
8.0.170.0060.00316.78
8.0.160.0040.00416.81
8.0.150.0040.00416.73
8.0.140.0070.00016.70
8.0.130.0030.00513.18
8.0.120.0050.00316.72
8.0.110.0040.00416.65
8.0.100.0050.00316.80
8.0.90.0080.00016.67
8.0.80.0030.01916.68
8.0.70.0040.00416.77
8.0.60.0030.00316.59
8.0.50.0050.00216.75
8.0.30.0140.00617.20
8.0.20.0050.01417.40
8.0.10.0000.00816.81
8.0.00.0120.00816.63
7.4.330.0040.00415.00
7.4.320.0000.00616.30
7.4.300.0040.00416.52
7.4.290.0000.00816.54
7.4.280.0030.00616.52
7.4.270.0040.00416.44
7.4.260.0000.00816.43
7.4.250.0040.00416.49
7.4.240.0050.00216.39
7.4.230.0070.00016.49
7.4.220.0050.01416.48
7.4.210.0030.01016.64
7.4.200.0050.00316.50
7.4.160.0000.01616.30
7.4.150.0130.00617.40
7.4.140.0100.00717.86
7.4.130.0110.01116.61
7.4.120.0080.01016.30
7.4.110.0070.01016.73
7.4.100.0100.00916.51
7.4.90.0120.00616.46
7.4.80.0090.01619.39
7.4.70.0110.00616.41
7.4.60.0120.00616.20
7.4.50.0050.00316.57
7.4.40.0060.01116.39
7.4.30.0090.00616.38
7.4.00.0090.00615.09
7.3.330.0030.00313.09
7.3.320.0030.00313.23
7.3.310.0000.00716.12
7.3.300.0000.00616.04
7.3.290.0090.00616.19
7.3.280.0030.01416.22
7.3.270.0030.01417.40
7.3.260.0060.01916.52
7.3.250.0100.00816.33
7.3.240.0120.00616.30
7.3.230.0110.00816.42
7.3.210.0080.00916.38
7.3.200.0140.00319.39
7.3.190.0060.01516.38
7.3.180.0060.00916.11
7.3.170.0100.00716.48
7.3.160.0080.00816.33
7.3.10.0110.00416.32
7.3.00.0030.01316.23
7.2.330.0130.00316.58
7.2.320.0100.00716.15
7.2.310.0060.01716.18
7.2.300.0110.00516.63
7.2.290.0060.01516.36
7.2.130.0090.00316.58
7.2.120.0120.00016.38
7.2.110.0100.00716.73
7.2.100.0030.00916.58
7.2.90.0070.00716.78
7.2.80.0040.00716.77
7.2.70.0080.00616.58
7.2.60.0070.00716.59
7.2.50.0070.00716.45
7.2.40.0060.00616.18
7.2.30.0070.01116.40
7.2.20.0090.00616.57
7.2.10.0090.00916.43
7.2.00.0030.01017.98
7.1.250.0070.00315.38
7.1.240.0100.00315.33
7.1.230.0030.01015.33
7.1.220.0100.00015.50
7.1.210.0080.00515.07
7.1.200.0100.00015.63
7.1.190.0110.00415.54
7.1.180.0070.00315.47
7.1.170.0030.00615.42
7.1.160.0060.01015.15
7.1.150.0080.00815.64
7.1.140.0030.01215.25
7.1.130.0000.01515.10
7.1.120.0100.00315.16
7.1.110.0070.00715.54
7.1.100.0060.00516.67
7.1.90.0080.01215.40
7.1.80.0140.00615.39
7.1.70.0060.00516.14
7.1.60.0080.01417.52
7.1.50.0090.00925.01
7.1.40.0080.00815.51
7.1.30.0070.01015.41
7.1.20.0070.00715.32
7.1.10.0100.01015.35
7.1.00.0070.03818.90
7.0.330.0150.00415.34
7.0.320.0110.00415.17
7.0.310.0030.01114.75
7.0.300.0030.01015.02
7.0.290.0030.01014.71
7.0.280.0030.01015.02
7.0.270.0080.00414.74
7.0.260.0130.00315.21
7.0.250.0060.00915.12
7.0.240.0100.00315.07
7.0.230.0040.00814.95
7.0.220.0060.00614.73
7.0.210.0030.00915.31
7.0.200.0020.00915.87
7.0.190.0120.00315.41
7.0.180.0060.00615.04
7.0.170.0090.00615.09
7.0.160.0060.00615.05
7.0.150.0120.00314.84
7.0.140.0040.04218.43
7.0.130.0090.00315.08
7.0.120.0060.00615.02
7.0.110.0100.00315.01
7.0.100.0120.00415.00
7.0.90.0080.00814.84
7.0.80.0090.00615.36
7.0.70.0100.00315.02
7.0.60.0170.03717.58
7.0.50.0070.02416.54
7.0.40.0100.03816.82
7.0.30.0220.03316.79
7.0.20.0130.02516.64
7.0.10.0090.02716.68
7.0.00.0080.04116.78
5.6.380.0070.00313.87
5.6.370.0000.00913.97
5.6.360.0040.01114.30
5.6.350.0030.00913.97
5.6.340.0030.00913.98
5.6.330.0110.00414.02
5.6.320.0030.01013.91
5.6.310.0000.01214.11
5.6.300.0060.00614.29
5.6.290.0030.01014.47
5.6.280.0040.04217.54
5.6.270.0050.00514.31
5.6.260.0040.00814.00
5.6.250.0060.00313.80
5.6.240.0060.00614.10
5.6.230.0060.00313.99
5.6.220.0080.00613.87
5.6.210.0050.03917.10
5.6.200.0050.03216.12
5.6.190.0030.03817.26
5.6.180.0190.03117.12
5.6.170.0170.03617.48
5.6.160.0080.02317.23
5.6.150.0080.04016.04
5.6.140.0070.02816.21
5.6.130.0070.04516.13
5.6.120.0080.04217.39
5.6.110.0080.03217.47
5.6.100.0050.02417.43
5.6.90.0070.04717.37
5.6.80.0070.04317.17
5.6.70.0080.00613.52
5.6.60.0100.00613.81
5.6.50.0060.00613.92
5.6.40.0030.00613.92
5.6.30.0120.00313.69
5.6.20.0070.00314.16
5.6.10.0080.00813.93
5.6.00.0080.00814.16
5.5.380.0030.00310.98
5.5.370.0040.00410.81
5.5.360.0030.00610.91
5.5.350.0170.04015.54
5.5.340.0050.02414.39
5.5.330.0050.04115.57
5.5.320.0230.04115.52
5.5.310.0250.03515.80
5.5.300.0080.04114.36
5.5.290.0080.02114.40
5.5.280.0070.03115.75
5.5.270.0050.02215.79
5.5.260.0030.02815.75
5.5.250.0060.02115.79
5.5.240.0080.01715.61
5.5.230.0030.00910.86
5.5.220.0000.01010.73
5.5.210.0060.00310.64
5.5.200.0080.00310.80
5.5.190.0000.01010.96
5.5.180.0000.01110.82
5.5.170.0040.00410.98
5.5.160.0090.00010.56
5.5.150.0080.00010.55
5.5.140.0030.00710.77
5.5.130.0030.00311.09
5.5.120.0060.00610.86
5.5.110.0090.00310.88
5.5.100.0030.00911.11
5.5.90.0040.00811.02
5.5.80.0060.00310.71
5.5.70.0040.00810.55
5.5.60.0040.00410.75
5.5.50.0080.00310.34
5.5.40.0080.00010.54
5.5.30.0060.00211.00
5.5.20.0080.00310.45
5.5.10.0100.00510.99
5.5.00.0050.00811.07
5.4.450.0160.02214.83
5.4.440.0110.02315.08
5.4.430.0090.02515.16
5.4.420.0120.01615.10
5.4.410.0110.02315.09
5.4.400.0110.02214.79
5.4.390.0120.01515.01
5.4.380.0440.03814.51
5.4.370.0220.02514.69
5.4.360.0250.02314.72
5.4.350.0250.03214.80
5.4.340.0270.02514.66
5.4.330.0000.00610.80
5.4.320.0040.02111.77
5.4.310.0040.02211.57
5.4.300.0020.02111.55
5.4.290.0060.02311.61
5.4.280.0070.01711.40
5.4.270.0020.02211.65
5.4.260.0060.01911.56
5.4.250.0040.02411.47
5.4.240.0060.02411.32
5.4.230.0070.02211.48
5.4.220.0070.02011.34
5.4.210.0040.02011.53
5.4.200.0080.02211.33
5.4.190.0040.02111.42
5.4.180.0050.02111.54
5.4.170.0100.01911.46
5.4.160.0040.02211.71
5.4.150.0060.02111.47
5.4.140.0070.02111.52
5.4.130.0070.01911.52
5.4.120.0070.01611.22
5.4.110.0030.02111.36
5.4.100.0040.02111.20
5.4.90.0060.01911.20
5.4.80.0070.02211.44
5.4.70.0060.01611.31
5.4.60.0040.02011.36
5.4.50.0040.02211.37
5.4.40.0080.01811.37
5.4.30.0050.02011.27
5.4.20.0050.01911.44
5.4.10.0060.02011.37
5.4.00.0040.01911.00
5.3.290.0060.02211.69
5.3.280.0060.02011.42
5.3.270.0060.01911.62
5.3.260.0060.02211.62
5.3.250.0080.02111.45
5.3.240.0080.02111.55
5.3.230.0040.02411.56
5.3.220.0030.02311.50
5.3.210.0070.02411.50
5.3.200.0040.02211.46
5.3.190.0080.02011.53
5.3.180.0040.01911.59
5.3.170.0050.02411.59
5.3.160.0050.02211.57
5.3.150.0070.01811.55
5.3.140.0030.02311.53
5.3.130.0060.02511.55
5.3.120.0080.02211.55
5.3.110.0050.01911.51
5.3.100.0040.02411.12
5.3.90.0020.02411.24
5.3.80.0020.02111.12
5.3.70.0070.01911.14
5.3.60.0040.02111.25
5.3.50.0040.02110.99
5.3.40.0050.02011.15
5.3.30.0030.02211.13
5.3.20.0060.02011.05
5.3.10.0040.02110.81
5.3.00.0020.02410.93
5.2.170.0040.0179.44
5.2.160.0040.0159.44
5.2.150.0080.0169.44
5.2.140.0050.0199.44
5.2.130.0060.0169.42
5.2.120.0040.0169.42
5.2.110.0050.0189.42
5.2.100.0070.0159.43
5.2.90.0030.0199.42
5.2.80.0040.0199.42
5.2.70.0020.0199.42
5.2.60.0080.0169.40
5.2.50.0040.0189.38
5.2.40.0050.0199.37
5.2.30.0060.0149.36
5.2.20.0070.0159.35
5.2.10.0040.0179.30
5.2.00.0060.0159.24
5.1.60.0030.0168.87
5.1.50.0060.0138.87
5.1.40.0040.0158.87
5.1.30.0030.0149.04
5.1.20.0050.0139.05
5.1.10.0020.0148.91
5.1.00.0030.0158.91
5.0.50.0040.0118.15
5.0.40.0050.0098.08
5.0.30.0040.0167.99
5.0.20.0030.0127.97
5.0.10.0020.0137.96
5.0.00.0050.0147.96
4.4.90.0010.0117.23
4.4.80.0040.0087.21
4.4.70.0030.0087.21
4.4.60.0020.0107.21
4.4.50.0040.0077.22
4.4.40.0020.0157.19
4.4.30.0040.0087.22
4.4.20.0020.0107.26
4.4.10.0010.0117.26
4.4.00.0030.0147.21
4.3.110.0020.0107.17
4.3.100.0020.0097.17
4.3.90.0040.0077.15
4.3.80.0030.0137.13
4.3.70.0020.0117.15
4.3.60.0030.0087.15
4.3.50.0020.0117.15
4.3.40.0020.0157.11
4.3.30.0010.0126.48
4.3.20.0030.0096.47
4.3.10.0010.0096.45
4.3.00.0020.01112.27

preferences:
45.33 ms | 401 KiB | 5 Q