3v4l.org

run code in 300+ PHP versions simultaneously
<?php $app = "Hello Wolrd"; $authCheck = function () { global $app; echo $app; }; $authCheck();

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)
8.3.60.0080.00816.50
8.3.50.0130.00617.41
8.3.40.0120.00318.75
8.3.30.0140.00018.47
8.3.20.0040.00418.73
8.3.10.0050.00320.52
8.3.00.0050.00319.38
8.2.180.0090.00616.63
8.2.170.0070.00722.96
8.2.160.0070.00720.43
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00220.88
8.2.110.0040.00421.05
8.2.100.0030.00917.72
8.2.90.0050.00319.77
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0030.00518.04
8.2.50.0090.00018.07
8.2.40.0070.00018.34
8.2.30.0050.00518.05
8.2.20.0080.00017.53
8.2.10.0000.00717.74
8.2.00.0030.00617.79
8.1.280.0100.00725.92
8.1.270.0000.00724.66
8.1.260.0000.00926.35
8.1.250.0080.00028.09
8.1.240.0100.00022.14
8.1.230.0070.00420.92
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0050.00217.40
8.1.180.0060.00318.10
8.1.170.0080.00018.86
8.1.160.0040.00418.82
8.1.150.0040.00418.60
8.1.140.0030.00617.49
8.1.130.0000.00717.69
8.1.120.0000.00717.36
8.1.110.0040.00417.44
8.1.100.0050.00317.36
8.1.90.0000.00717.36
8.1.80.0000.00717.52
8.1.70.0030.00317.41
8.1.60.0000.00717.53
8.1.50.0030.00517.36
8.1.40.0040.00417.42
8.1.30.0040.00417.64
8.1.20.0060.00317.65
8.1.10.0080.00017.58
8.1.00.0000.00717.44
8.0.300.0000.00720.13
8.0.290.0070.00016.75
8.0.280.0000.00718.48
8.0.270.0040.00417.11
8.0.260.0030.00316.82
8.0.250.0030.00616.88
8.0.240.0000.00916.97
8.0.230.0000.00716.81
8.0.220.0070.00016.75
8.0.210.0000.00716.87
8.0.200.0000.00616.83
8.0.190.0080.00016.92
8.0.180.0050.00316.86
8.0.170.0000.00816.82
8.0.160.0080.00016.95
8.0.150.0040.00416.87
8.0.140.0060.00316.77
8.0.130.0000.00613.29
8.0.120.0030.00316.87
8.0.110.0040.00416.72
8.0.100.0030.00316.84
8.0.90.0070.00017.00
8.0.80.0090.00616.91
8.0.70.0040.00416.94
8.0.60.0000.00716.92
8.0.50.0040.00416.75
8.0.30.0080.01017.19
8.0.20.0130.00616.89
8.0.10.0040.00416.93
8.0.00.0080.01016.85
7.4.330.0030.00313.00
7.4.320.0040.00416.63
7.4.300.0060.00016.50
7.4.290.0060.00016.44
7.4.280.0030.00716.59
7.4.270.0040.00416.59
7.4.260.0070.00013.26
7.4.250.0060.00316.48
7.4.240.0040.00416.43
7.4.230.0030.00316.60
7.4.220.0120.00616.58
7.4.210.0080.01016.62
7.4.200.0000.00716.60
7.4.190.0040.00416.55
7.4.160.0130.00316.49
7.4.150.0070.01016.52
7.4.140.0100.00816.48
7.4.130.0070.01016.36
7.4.120.0120.01016.49
7.4.110.0120.00616.44
7.4.100.0130.01016.44
7.4.90.0130.00316.48
7.4.80.0140.00519.39
7.4.70.0090.01216.44
7.4.60.0030.01216.52
7.4.50.0060.00616.45
7.4.40.0090.00416.53
7.4.30.0060.00916.42
7.4.00.0100.00714.88
7.3.330.0000.00613.29
7.3.320.0060.00013.26
7.3.310.0060.00016.15
7.3.300.0030.00316.25
7.3.290.0070.00716.27
7.3.280.0080.01016.25
7.3.270.0120.00616.42
7.3.260.0130.00316.46
7.3.250.0120.00916.40
7.3.240.0170.00616.27
7.3.230.0150.00816.62
7.3.210.0000.01616.39
7.3.200.0120.00316.39
7.3.190.0070.01016.71
7.3.180.0030.01416.16
7.3.170.0030.01316.23
7.3.160.0000.01516.58
7.3.120.0070.00714.77
7.3.10.0070.00716.74
7.3.00.0070.00316.44
7.2.330.0090.01316.55
7.2.320.0140.00316.59
7.2.310.0030.02116.66
7.2.300.0120.00616.30
7.2.290.0090.00616.71
7.2.130.0050.00516.53
7.2.120.0070.00716.77
7.2.110.0000.00816.72
7.2.100.0030.00916.63
7.2.90.0000.01316.96
7.2.80.0030.00916.95
7.2.70.0070.00416.92
7.2.60.0050.01216.90
7.2.50.0070.00716.53
7.2.40.0060.00916.96
7.2.30.0140.00716.87
7.2.20.0090.00316.89
7.2.10.0040.00716.87
7.2.00.0070.00817.95
7.1.250.0090.00015.66
7.1.200.0090.00315.43
7.1.100.0000.01517.97
7.1.70.0040.00817.05
7.1.60.0030.02119.40
7.1.50.0130.01016.93
7.1.00.0000.05722.58
7.0.200.0000.00816.77
7.0.140.0070.07321.93
7.0.120.0170.06022.18
7.0.60.0000.04319.94
7.0.50.0070.08017.72
7.0.40.0070.04017.84
7.0.30.0000.05317.74
7.0.20.0100.03717.83
7.0.10.0070.07017.78
7.0.00.0070.08017.83
5.6.280.0030.07321.13
5.6.210.0070.08020.51
5.6.200.0070.06318.29
5.6.190.0070.08018.18
5.6.180.0100.08318.16
5.6.170.0100.04318.19
5.6.160.0130.07318.15
5.6.150.0030.07718.17
5.6.140.0100.05018.14
5.6.130.0030.04718.17
5.6.120.0030.08018.18
5.6.110.0030.08018.24
5.6.100.0170.07018.14
5.6.90.0070.08018.16
5.6.80.0130.06717.56
5.6.70.0030.04017.61
5.6.60.0030.04717.53
5.6.50.0100.07317.57
5.6.40.0100.05017.54
5.6.30.0070.03717.55
5.6.20.0130.06317.64
5.6.10.0100.07717.54
5.6.00.0100.06717.52
5.5.350.0370.07320.49
5.5.340.0000.08317.98
5.5.330.0200.06317.93
5.5.320.0030.07717.92
5.5.310.0100.04718.05
5.5.300.0030.06318.01
5.5.290.0070.06717.92
5.5.280.0100.08018.07
5.5.270.0070.07317.93
5.5.260.0030.08018.04
5.5.250.0070.07017.77
5.5.240.0070.03717.32
5.5.230.0000.07317.33
5.5.220.0070.03717.30
5.5.210.0170.07017.43
5.5.200.0000.08017.39
5.5.190.0170.07017.30
5.5.180.0070.06717.29
5.5.160.0030.07317.34
5.5.150.0070.07017.29
5.5.140.0100.07317.34
5.5.130.0070.08017.27
5.5.120.0130.07017.30
5.5.110.0030.08317.39
5.5.100.0030.04317.18
5.5.90.0130.03017.26
5.5.80.0000.04017.24
5.5.70.0000.07317.21
5.5.60.0070.05717.32
5.5.50.0070.04317.22
5.5.40.0070.07717.32
5.5.30.0130.06717.27
5.5.20.0030.06317.18
5.5.10.0000.04717.32
5.5.00.0100.05717.27
5.4.450.0000.08719.35
5.4.440.0100.07319.30
5.4.430.0030.05719.41
5.4.420.0030.04319.20
5.4.410.0070.08319.23
5.4.400.0000.05019.04
5.4.390.0000.09019.12
5.4.380.0100.03718.95
5.4.370.0100.07719.01
5.4.360.0130.07019.11
5.4.350.0070.07019.10
5.4.340.0030.05018.99
5.4.320.0070.07019.14
5.4.310.0100.06319.04
5.4.300.0170.04319.12
5.4.290.0000.08019.03
5.4.280.0130.07318.89
5.4.270.0170.03719.06
5.4.260.0030.08018.95
5.4.250.0030.06319.01
5.4.240.0000.07719.02
5.4.230.0170.07019.03
5.4.220.0070.04018.98
5.4.210.0030.06719.02
5.4.200.0330.02719.09
5.4.190.0030.05019.02
5.4.180.0070.04319.04
5.4.170.0070.04719.04
5.4.160.0100.07719.00
5.4.150.0070.04019.11
5.4.140.0030.06016.41
5.4.130.0130.06716.30
5.4.120.0130.04016.57
5.4.110.0000.05016.30
5.4.100.0000.04316.45
5.4.90.0030.07316.46
5.4.80.0070.06716.33
5.4.70.0070.06316.33
5.4.60.0100.07016.43
5.4.50.0000.04716.43
5.4.40.0000.04316.27
5.4.30.0000.04016.18
5.4.20.0100.06316.27
5.4.10.0100.06716.46
5.4.00.0030.04715.91
5.3.290.0130.06014.66
5.3.280.0130.06714.63
5.3.270.0030.04014.84
5.3.260.0070.04714.63
5.3.250.0030.04014.64
5.3.240.0100.07014.63
5.3.230.0100.07314.62
5.3.220.0070.05014.55
5.3.210.0100.07714.58
5.3.200.0070.04714.55
5.3.190.0030.06714.61
5.3.180.0030.06014.54
5.3.170.0130.07314.52
5.3.160.0100.03314.59
5.3.150.0070.07714.60
5.3.140.0130.05314.51
5.3.130.0030.08314.63
5.3.120.0000.07714.59
5.3.110.0030.07314.50
5.3.100.0000.04314.06
5.3.90.0070.07714.00
5.3.80.0030.05713.85
5.3.70.0070.07314.01
5.3.60.0000.07314.03
5.3.50.0070.07314.15
5.3.40.0000.08013.93
5.3.30.0070.05713.95
5.3.20.0030.06713.76
5.3.10.0030.06713.71
5.3.00.0000.05013.66
5.2.170.0070.05310.97
5.2.160.0000.03711.12
5.2.150.0070.03711.18
5.2.140.0030.06311.12
5.2.130.0000.03311.00
5.2.120.0100.05710.93
5.2.110.0070.05711.24
5.2.100.0070.06011.23
5.2.90.0030.06311.05
5.2.80.0030.03311.01
5.2.70.0030.04711.05
5.2.60.0070.06311.03
5.2.50.0100.03711.00
5.2.40.0070.05310.98
5.2.30.0070.06010.93
5.2.20.0070.05310.85
5.2.10.0100.05710.75
5.2.00.0000.04710.67
5.1.60.0070.0479.98
5.1.50.0030.03310.00
5.1.40.0030.02710.01
5.1.30.0030.05010.33
5.1.20.0070.05710.38
5.1.10.0030.06010.05
5.1.00.0030.0409.98
5.0.50.0030.0408.59
5.0.40.0070.0238.46
5.0.30.0030.0338.20
5.0.20.0030.0208.23
5.0.10.0070.0438.19
5.0.00.0030.0438.17
4.4.90.0000.0208.17
4.4.80.0030.0208.17
4.4.70.0000.0338.17
4.4.60.0070.0308.17
4.4.50.0070.0308.17
4.4.40.0000.0578.17
4.4.30.0000.0308.17
4.4.20.0030.0378.17
4.4.10.0070.0338.17
4.4.00.0000.0478.17
4.3.110.0000.0178.17
4.3.100.0070.0108.17
4.3.90.0030.0378.17
4.3.80.0170.0408.17
4.3.70.0000.0208.17
4.3.60.0000.0378.17
4.3.50.0000.0278.17
4.3.40.0030.0408.17
4.3.30.0000.0278.17
4.3.20.0000.0278.17
4.3.10.0000.0408.17
4.3.00.0030.0178.17

preferences:
41.81 ms | 401 KiB | 5 Q