3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("%s" , 'Hello world');

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)
8.3.40.0150.00618.59
8.3.30.0070.00718.71
8.3.20.0080.00020.21
8.3.10.0040.00421.82
8.3.00.0090.00019.01
8.2.170.0090.00622.96
8.2.160.0150.00020.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0060.00319.10
8.2.110.0040.00819.37
8.2.100.0080.00417.50
8.2.90.0020.00518.92
8.2.80.0030.00617.97
8.2.70.0050.00317.50
8.2.60.0030.00517.68
8.2.50.0000.01018.07
8.2.40.0030.00618.03
8.2.30.0000.00817.93
8.2.20.0080.00017.42
8.2.10.0000.00817.90
8.2.00.0000.00717.61
8.1.270.0080.00020.44
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0060.00617.23
8.1.230.0040.00721.04
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.10
8.1.190.0050.00317.13
8.1.180.0030.00518.10
8.1.170.0150.00018.25
8.1.160.0080.00022.00
8.1.150.0000.00818.75
8.1.140.0040.00417.21
8.1.130.0000.00817.75
8.1.120.0000.00917.21
8.1.110.0050.00217.33
8.1.100.0050.00217.32
8.1.90.0030.00317.39
8.1.80.0030.00317.30
8.1.70.0030.00317.26
8.1.60.0050.00517.46
8.1.50.0080.00017.30
8.1.40.0000.00817.28
8.1.30.0080.00017.40
8.1.20.0040.00417.36
8.1.10.0050.00317.28
8.1.00.0050.00217.27
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0080.00018.32
8.0.270.0000.00817.18
8.0.260.0060.00017.13
8.0.250.0030.00316.80
8.0.240.0000.00816.75
8.0.230.0030.00316.84
8.0.220.0030.00316.77
8.0.210.0040.00416.65
8.0.200.0000.00616.83
8.0.190.0000.00716.82
8.0.180.0060.00316.86
8.0.170.0070.00016.74
8.0.160.0030.00316.72
8.0.150.0030.00316.70
8.0.140.0080.00016.73
8.0.130.0000.00613.20
8.0.120.0040.00416.60
8.0.110.0040.00416.75
8.0.100.0030.00616.61
8.0.90.0030.00616.63
8.0.80.0130.00716.71
8.0.70.0050.00316.59
8.0.60.0040.00416.82
8.0.50.0000.00816.71
8.0.30.0120.01116.91
8.0.20.0140.00517.40
8.0.10.0040.00416.83
8.0.00.0100.01016.61
7.4.330.0030.00315.03
7.4.320.0000.00616.48
7.4.300.0070.00016.50
7.4.290.0000.01016.46
7.4.280.0000.00816.27
7.4.270.0040.00416.43
7.4.260.0020.00516.45
7.4.250.0030.00516.23
7.4.240.0050.00216.31
7.4.230.0040.00416.52
7.4.220.0150.00416.52
7.4.210.0100.00616.30
7.4.200.0040.00416.57
7.4.160.0090.00616.36
7.4.150.0090.00917.40
7.4.140.0150.00617.86
7.4.130.0090.00816.21
7.4.120.0100.01016.32
7.4.110.0090.00916.42
7.4.100.0070.01016.46
7.4.90.0110.00616.35
7.4.80.0100.01019.39
7.4.70.0100.00716.23
7.4.60.0110.00716.38
7.4.50.0060.00316.28
7.4.40.0000.01716.16
7.4.30.0070.01016.37
7.4.00.0030.01214.61
7.3.330.0000.00612.96
7.3.320.0060.00612.98
7.3.310.0070.00016.26
7.3.300.0030.00315.96
7.3.290.0030.00316.13
7.3.280.0110.00516.13
7.3.270.0030.01417.40
7.3.260.0110.00616.32
7.3.250.0020.01516.19
7.3.240.0000.02016.20
7.3.230.0040.01316.39
7.3.210.0100.01016.44
7.3.200.0070.01719.39
7.3.190.0090.00616.24
7.3.180.0110.02216.10
7.3.170.0110.00816.27
7.3.160.0060.01016.28
7.3.10.0080.00316.57
7.3.00.0030.01016.23
7.2.330.0040.01216.18
7.2.320.0120.00616.48
7.2.310.0060.01516.47
7.2.300.0040.01416.23
7.2.290.0130.00916.44
7.2.130.0100.00716.48
7.2.120.0000.01516.63
7.2.110.0110.00716.75
7.2.100.0070.00416.70
7.2.90.0070.00716.59
7.2.80.0040.00816.61
7.2.70.0090.00616.61
7.2.60.0070.01116.86
7.2.50.0070.00716.69
7.2.40.0060.00616.91
7.2.30.0130.00016.82
7.2.20.0030.00816.66
7.2.10.0130.00016.60
7.2.00.0030.01217.90
7.1.250.0030.00915.80
7.1.100.0060.00818.03
7.1.70.0040.00817.10
7.1.60.0180.00719.50
7.1.50.0090.00916.69
7.1.00.0030.07022.33
7.0.200.0150.00416.49
7.0.140.0100.05322.08
7.0.60.0030.07720.00
7.0.50.0000.04317.88
7.0.40.0100.08319.90
7.0.30.0370.07320.21
7.0.20.0230.04020.23
7.0.10.0030.05320.31
7.0.00.0030.04320.30
5.6.280.0070.07020.81
5.6.210.0100.08020.71
5.6.200.0000.04318.10
5.6.190.0070.06320.77
5.6.180.0330.04720.43
5.6.170.0100.04720.66
5.6.160.0100.08020.41
5.6.150.0100.07318.12
5.6.140.0100.05718.20
5.6.130.0070.08018.18
5.6.120.0030.04021.01
5.6.110.0000.07321.02
5.6.100.0100.07021.02
5.6.90.0100.07321.07
5.6.80.0030.06020.52
5.5.350.0200.07320.37
5.5.340.0030.04018.02
5.5.330.0030.04020.45
5.5.320.0330.07720.30
5.5.310.0130.04020.16
5.5.300.0030.08317.94
5.5.290.0030.07717.98
5.5.280.0030.09020.87
5.5.270.0070.08320.83
5.5.260.0000.04320.75
5.5.250.0070.05020.58
5.5.240.0070.07720.28
5.4.450.0600.05319.50
5.4.440.1100.06319.41
5.4.430.0770.06319.37
5.4.420.1030.07319.37
5.4.410.0730.05719.08
5.4.400.0430.05018.51
5.4.390.0270.05718.63
5.4.380.0200.06718.62
5.4.370.0230.08018.64
5.4.360.0300.05318.74
5.4.350.0330.06018.55
5.4.340.0500.04718.72
5.4.320.0400.07318.73
5.4.310.0370.07318.48
5.4.300.0470.07018.49
5.4.290.0430.05318.77
5.4.280.0230.07718.70
5.4.270.0370.07718.55
5.4.260.0400.06718.56
5.4.250.0430.07318.61
5.4.240.0570.06018.48
5.4.230.0530.06318.66
5.4.220.0430.05718.71
5.4.210.0470.07018.48
5.4.200.0430.04716.52
5.4.190.0370.06718.63
5.4.180.0270.06718.50
5.4.170.0430.05718.68
5.4.160.0470.05318.68
5.4.150.0530.06718.70
5.4.140.0300.06016.36
5.4.130.0370.05316.25
5.4.120.0400.07016.19
5.4.110.0230.07316.21
5.4.100.0630.05016.12
5.4.90.0330.05716.24
5.4.80.0370.05016.10
5.4.70.0370.05316.14
5.4.60.0400.04316.32
5.4.50.0400.05716.27
5.4.40.0330.06016.26
5.4.30.0370.06316.21
5.4.20.0470.06016.12
5.4.10.0470.04316.12
5.4.00.0400.05715.66
5.3.290.0330.08314.55
5.3.280.0400.05714.59
5.3.270.0270.06714.58
5.3.260.0430.05314.58
5.3.250.0330.08714.63
5.3.240.0370.05314.65
5.3.230.0570.03014.49
5.3.220.0400.06714.48
5.3.210.0500.05714.59
5.3.200.0400.06314.59
5.3.190.0500.06014.46
5.3.180.0530.06014.64
5.3.170.0500.06314.56
5.3.160.0330.06314.54
5.3.150.0430.05314.63
5.3.140.0370.06014.65
5.3.130.0370.06014.47
5.3.120.0370.06714.53
5.3.110.0370.05714.53
5.3.100.0300.05713.92
5.3.90.0400.06013.96
5.3.80.0430.04713.96
5.3.70.0300.06714.10
5.3.60.0370.06313.91
5.3.50.0400.07013.91
5.3.40.0330.06713.85
5.3.30.0370.05313.87
5.3.20.0400.06713.59
5.3.10.0370.05013.61
5.3.00.0400.05313.58
5.2.170.0230.04711.09
5.2.160.0270.05011.05
5.2.150.0200.05011.29
5.2.140.0300.05011.18
5.2.130.0330.06711.15
5.2.120.0300.05011.05
5.2.110.0370.04711.03
5.2.100.0330.04011.11
5.2.90.0370.04011.15
5.2.80.0200.05711.07
5.2.70.0270.04711.13
5.2.60.0270.04710.97
5.2.50.0530.04011.17
5.2.40.0230.05310.97
5.2.30.0300.04310.88
5.2.20.0330.04010.92
5.2.10.0270.05310.91
5.2.00.0200.04710.86
5.1.60.0230.0339.95
5.1.50.0130.04310.13
5.1.40.0230.0409.97
5.1.30.0200.05010.29
5.1.20.0300.03310.41
5.1.10.0200.03710.04
5.1.00.0130.04310.14
5.0.50.0170.0308.61
5.0.40.0230.0408.39
5.0.30.0070.0538.23
5.0.20.0100.0408.26
5.0.10.0100.0478.20
5.0.00.0170.0438.23
4.4.90.0070.0235.96
4.4.80.0030.0305.86
4.4.70.0200.0205.87
4.4.60.0070.0275.90
4.4.50.0100.0235.91
4.4.40.0100.0375.81
4.4.30.0130.0235.87
4.4.20.0100.0235.95
4.4.10.0130.0275.92
4.4.00.0070.0475.84
4.3.110.0070.0335.79
4.3.100.0130.0235.75
4.3.90.0070.0275.83
4.3.80.0130.0375.79
4.3.70.0100.0205.88
4.3.60.0130.0175.81
4.3.50.0100.0275.77
4.3.40.0100.0335.73
4.3.30.0030.0274.60
4.3.20.0000.0274.54
4.3.10.0030.0234.59
4.3.00.0130.0177.41

preferences:
46.31 ms | 400 KiB | 5 Q