3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = "Hello"; print "$data/n";

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)
8.3.40.0070.00718.85
8.3.30.0100.00318.96
8.3.20.0000.00720.22
8.3.10.0040.00422.05
8.3.00.0080.00022.40
8.2.170.0060.01222.96
8.2.160.0110.00319.01
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0030.00526.16
8.2.120.0070.00417.63
8.2.110.0080.00022.12
8.2.100.0030.00819.45
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0000.00817.90
8.2.50.0000.00918.07
8.2.40.0050.00319.91
8.2.30.0000.00718.03
8.2.20.0040.00417.57
8.2.10.0050.00317.66
8.2.00.0050.00317.73
8.1.270.0060.00321.97
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0000.00824.02
8.1.230.0040.00719.17
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0000.00717.41
8.1.180.0000.00818.67
8.1.170.0040.00418.53
8.1.160.0020.00522.01
8.1.150.0040.00418.43
8.1.140.0040.00417.29
8.1.130.0030.00317.77
8.1.120.0030.00317.42
8.1.110.0080.00017.38
8.1.100.0000.00717.27
8.1.90.0030.00617.41
8.1.80.0000.00717.31
8.1.70.0030.00317.30
8.1.60.0030.00517.52
8.1.50.0050.00317.32
8.1.40.0030.00517.29
8.1.30.0050.00217.49
8.1.20.0040.00417.51
8.1.10.0000.00917.55
8.1.00.0000.00917.32
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0030.00318.34
8.0.270.0070.00017.24
8.0.260.0030.00316.80
8.0.250.0030.00316.82
8.0.240.0000.00916.97
8.0.230.0040.00316.94
8.0.220.0070.00016.86
8.0.210.0040.00416.77
8.0.200.0000.00716.77
8.0.190.0000.00716.87
8.0.180.0040.00416.76
8.0.170.0060.00316.89
8.0.160.0000.00716.84
8.0.150.0060.00316.80
8.0.140.0070.00016.74
8.0.130.0030.00313.37
8.0.120.0040.00416.74
8.0.110.0050.00216.92
8.0.100.0040.00416.94
8.0.90.0040.00416.72
8.0.80.0090.00616.93
8.0.70.0040.00416.94
8.0.60.0040.00416.69
8.0.50.0000.00716.82
8.0.30.0070.01117.03
8.0.20.0100.00917.40
8.0.10.0040.00416.96
8.0.00.0060.01216.75
7.4.330.0000.00615.00
7.4.320.0000.00616.51
7.4.300.0030.00316.56
7.4.290.0070.00016.57
7.4.280.0030.00316.31
7.4.270.0000.00716.30
7.4.260.0040.00416.40
7.4.250.0000.00816.31
7.4.240.0010.00616.49
7.4.230.0060.00016.31
7.4.220.0060.01216.61
7.4.210.0120.00416.47
7.4.200.0040.00416.52
7.4.190.0040.00416.61
7.4.160.0120.00616.43
7.4.150.0130.00317.40
7.4.140.0120.00617.86
7.4.130.0100.01016.49
7.4.120.0070.01016.45
7.4.110.0070.01016.48
7.4.100.0100.00716.44
7.4.90.0040.01316.44
7.4.80.0030.01919.39
7.4.70.0080.01116.30
7.4.60.0030.01516.43
7.4.50.0030.00516.52
7.4.40.0000.01222.77
7.4.30.0060.00916.57
7.4.00.0060.01014.95
7.3.330.0030.00312.93
7.3.320.0000.00513.04
7.3.310.0030.00316.30
7.3.300.0000.00616.17
7.3.290.0080.00616.19
7.3.280.0080.00916.16
7.3.270.0060.01117.40
7.3.260.0060.01216.19
7.3.250.0080.01016.41
7.3.240.0130.01016.22
7.3.230.0120.00616.46
7.3.210.0110.01116.32
7.3.200.0060.00919.39
7.3.190.0130.00716.16
7.3.180.0060.01016.50
7.3.170.0110.01116.27
7.3.160.0100.00616.47
7.3.120.0100.00314.81
7.3.10.0090.01016.50
7.3.00.0100.01216.49
7.2.330.0110.00716.63
7.2.320.0070.01016.50
7.2.310.0120.00916.59
7.2.300.0140.00716.34
7.2.290.0060.01216.40
7.2.130.0070.00916.46
7.2.120.0110.00516.60
7.2.110.0100.01016.61
7.2.100.0080.01016.44
7.2.90.0100.00416.48
7.2.80.0130.00816.41
7.2.70.0110.00916.54
7.2.60.0090.00616.61
7.2.50.0090.00516.61
7.2.40.0080.00916.64
7.2.30.0100.00416.45
7.2.20.0060.00916.51
7.2.10.0070.00516.29
7.2.00.0060.00917.53
7.1.250.0020.00915.45
7.1.200.0030.00515.50
7.1.100.0000.00817.94
7.1.70.0040.00416.75
7.1.60.0150.00619.82
7.1.50.0040.01816.86
7.1.00.0000.03722.43
7.0.200.0030.00716.72
7.0.140.0070.07022.07
7.0.110.0100.04719.90
7.0.100.0130.07319.86
7.0.90.0070.08319.92
7.0.80.0170.04719.99
7.0.70.0100.08019.88
7.0.60.0070.07720.03
7.0.50.0000.05019.87
7.0.40.0070.07719.85
7.0.30.0030.08719.72
7.0.20.0070.06719.78
7.0.10.0030.08019.71
7.0.00.0100.06319.87
5.6.280.0000.07721.11
5.6.260.0030.05720.65
5.6.250.0070.08020.67
5.6.240.0070.08320.69
5.6.230.0070.07020.56
5.6.220.0130.07320.80
5.6.210.0170.07020.60
5.6.200.0030.05320.61
5.6.190.0030.08720.46
5.6.180.0070.07720.64
5.6.170.0100.06320.60
5.6.160.0100.07320.55
5.6.150.0030.04320.54
5.6.140.0070.04020.54
5.6.130.0100.07320.52
5.6.120.0130.07320.64
5.6.110.0030.08320.57
5.6.100.0130.07020.59
5.6.90.0100.06720.44
5.6.80.0100.03320.00
5.6.70.0070.03719.92
5.6.60.0100.07319.83
5.6.50.0030.08020.00
5.6.40.0100.06720.20
5.6.30.0130.07020.03
5.6.20.0100.08019.91
5.6.10.0030.08019.97
5.6.00.0100.08319.82
5.5.380.0030.09317.62
5.5.370.0070.08017.61
5.5.360.0070.08017.38
5.5.350.0070.07017.66
5.5.340.0130.05717.85
5.5.330.0070.08017.84
5.5.320.0100.06717.85
5.5.310.0030.08718.09
5.5.300.0000.07017.98
5.5.290.0030.06017.86
5.5.280.0070.08318.13
5.5.270.0030.08018.15
5.5.260.0170.02317.76
5.5.250.0030.03717.70
5.5.240.0070.04017.52
5.5.230.0030.04017.22
5.5.220.0070.06717.26
5.5.210.0100.02717.51
5.5.200.0070.07317.48
5.5.190.0070.03017.60
5.5.180.0130.07317.20
5.5.160.0100.08017.47
5.5.150.0000.05317.11
5.5.140.0130.06017.37
5.5.130.0100.05317.50
5.5.120.0100.07017.50
5.5.110.0070.07717.59
5.5.100.0070.07717.39
5.5.90.0130.04317.39
5.5.80.0070.07717.40
5.5.70.0130.07017.25
5.5.60.0130.06017.23
5.5.50.0030.07317.10
5.5.40.0070.06717.09
5.5.30.0230.05017.49
5.5.20.0100.04717.09
5.5.10.0000.08017.26
5.5.00.0130.07317.36
5.4.450.0070.06019.32
5.4.440.0100.04319.33
5.4.430.0070.05019.35
5.4.420.0030.07719.30
5.4.410.0030.05319.45
5.4.400.0100.03019.01
5.4.390.0070.05319.04
5.4.380.0030.03319.00
5.4.370.0070.03318.98
5.4.360.0070.05718.95
5.4.350.0170.06719.12
5.4.340.0070.06319.02
5.4.320.0070.07319.14
5.4.310.0100.07318.98
5.4.300.0030.07319.11
5.4.290.0100.06719.07
5.4.280.0170.05719.11
5.4.270.0130.06719.24
5.4.260.0000.07019.09
5.4.250.0100.07719.00
5.4.240.0000.05319.15
5.4.230.0030.05019.02
5.4.220.0070.07319.26
5.4.210.0030.06719.00
5.4.200.0130.05719.02
5.4.190.0070.07719.18
5.4.180.0100.07319.02
5.4.170.0100.07019.23
5.4.160.0000.06319.09
5.4.150.0070.07319.14
5.4.140.0030.07016.46
5.4.130.0070.07016.48
5.4.120.0000.04716.46
5.4.110.0000.04316.40
5.4.100.0030.07716.48
5.4.90.0100.07316.28
5.4.80.0030.04016.46
5.4.70.0000.05016.46
5.4.60.0000.07316.38
5.4.50.0070.07316.12
5.4.40.0070.08016.21
5.4.30.0130.07016.25
5.4.20.0070.06716.15
5.4.10.0000.07716.27
5.4.00.0070.07015.76
5.3.290.0170.06314.57
5.3.280.0000.04714.46
5.3.270.0030.08014.48
5.3.260.0070.07314.50
5.3.250.0070.08014.61
5.3.240.0030.08014.50
5.3.230.0100.03714.43
5.3.220.0130.06714.62
5.3.210.0170.05714.41
5.3.200.0100.07014.63
5.3.190.0130.04714.41
5.3.180.0070.07014.45
5.3.170.0100.06714.43
5.3.160.0130.06014.43
5.3.150.0070.04314.57
5.3.140.0030.06314.56
5.3.130.0070.04714.48
5.3.120.0100.07314.37
5.3.110.0100.04714.42
5.3.100.0070.07714.14
5.3.90.0000.04713.90
5.3.80.0100.07313.91
5.3.70.0100.03713.91
5.3.60.0030.07014.02
5.3.50.0070.06313.86
5.3.40.0100.03713.77
5.3.30.0030.04013.85
5.3.20.0030.06713.75
5.3.10.0100.07313.59
5.3.00.0100.04013.48
5.2.170.0030.07011.90
5.2.160.0130.06011.90
5.2.150.0070.05711.90
5.2.140.0030.03311.90
5.2.130.0030.03011.90
5.2.120.0030.02711.90
5.2.110.0100.05311.90
5.2.100.0070.06011.90
5.2.90.0000.03011.90
5.2.80.0070.03011.90
5.2.70.0000.02711.90
5.2.60.0030.04311.90
5.2.50.0000.02711.90
5.2.40.0100.05711.90
5.2.30.0030.06311.90
5.2.20.0070.05711.90
5.2.10.0030.05311.90
5.2.00.0070.03011.90
5.1.60.0070.05011.90
5.1.50.0030.04711.90
5.1.40.0070.05011.90
5.1.30.0100.05011.90
5.1.20.0070.05011.90
5.1.10.0070.04711.90
5.1.00.0070.02711.90
5.0.50.0030.04011.90
5.0.40.0100.03011.90
5.0.30.0070.04011.90
5.0.20.0000.03711.90
5.0.10.0100.03711.90
5.0.00.0070.06311.90
4.4.90.0000.02711.90
4.4.80.0000.01711.90
4.4.70.0000.03011.90
4.4.60.0070.02011.90
4.4.50.0030.01311.90
4.4.40.0030.03711.90
4.4.30.0000.03711.90
4.4.20.0030.03711.90
4.4.10.0000.02011.90
4.4.00.0070.05311.90
4.3.110.0070.03311.90
4.3.100.0000.01711.90
4.3.90.0000.01711.90
4.3.80.0000.05311.90
4.3.70.0030.01711.90
4.3.60.0030.02011.90
4.3.50.0000.03711.90
4.3.40.0100.03311.90
4.3.30.0030.03311.90
4.3.20.0000.03711.90
4.3.10.0030.02711.90
4.3.00.0030.03311.90

preferences:
47.31 ms | 400 KiB | 5 Q