3v4l.org

run code in 300+ PHP versions simultaneously
<?php $globalscope = "denne er global"; function test() { echo $GLOBALS["globalscope"]; } test(); ?>

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)
8.3.40.0090.00918.80
8.3.30.0160.00018.76
8.3.20.0030.00618.60
8.3.10.0040.00420.96
8.3.00.0090.00021.65
8.2.170.0070.00722.96
8.2.160.0040.01420.38
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.01021.11
8.2.110.0160.00620.28
8.2.100.0000.01117.91
8.2.90.0050.00319.26
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0050.00319.75
8.2.20.0040.00417.59
8.2.10.0080.00017.61
8.2.00.0000.01017.55
8.1.270.0000.00723.99
8.1.260.0120.00626.35
8.1.250.0040.00428.09
8.1.240.0090.00022.59
8.1.230.0080.00420.78
8.1.220.0090.00018.77
8.1.210.0050.00318.98
8.1.200.0060.00317.09
8.1.190.0000.00717.51
8.1.180.0030.00618.10
8.1.170.0040.00418.51
8.1.160.0040.00418.93
8.1.150.0030.00518.59
8.1.140.0040.00417.32
8.1.130.0040.00417.86
8.1.120.0000.00717.35
8.1.110.0080.00017.48
8.1.100.0030.00417.43
8.1.90.0040.00317.48
8.1.80.0030.00517.43
8.1.70.0050.00317.44
8.1.60.0030.00617.57
8.1.50.0040.00417.51
8.1.40.0000.00717.52
8.1.30.0040.00417.53
8.1.20.0000.01117.67
8.1.10.0050.00217.44
8.1.00.0060.00317.53
8.0.300.0030.00520.04
8.0.290.0000.00817.18
8.0.280.0040.00418.44
8.0.270.0000.00717.27
8.0.260.0030.00316.71
8.0.250.0080.00016.98
8.0.240.0040.00416.84
8.0.230.0000.00616.95
8.0.220.0040.00416.88
8.0.210.0060.00316.79
8.0.200.0030.00516.91
8.0.190.0070.00016.82
8.0.180.0050.00216.90
8.0.170.0000.00716.91
8.0.160.0070.00016.86
8.0.150.0040.00416.78
8.0.140.0020.00516.75
8.0.130.0000.00513.35
8.0.120.0040.00416.75
8.0.110.0040.00416.91
8.0.100.0040.00416.69
8.0.90.0070.00016.95
8.0.80.0100.00716.81
8.0.70.0000.00816.68
8.0.60.0000.00716.75
8.0.50.0040.00416.82
8.0.30.0100.00817.05
8.0.20.0080.01017.40
8.0.10.0050.00217.07
8.0.00.0090.01116.84
7.4.330.0000.00514.77
7.4.320.0040.00416.50
7.4.300.0060.00016.58
7.4.290.0040.00416.60
7.4.280.0030.00316.56
7.4.270.0030.00516.49
7.4.260.0050.00013.38
7.4.250.0000.00816.45
7.4.240.0070.00016.59
7.4.230.0030.00316.47
7.4.220.0100.01416.46
7.4.210.0060.01116.58
7.4.200.0000.00716.67
7.4.190.0030.00316.67
7.4.160.0040.01816.52
7.4.150.0150.00317.40
7.4.140.0100.00917.86
7.4.130.0110.00516.51
7.4.120.0080.01016.35
7.4.110.0140.00316.57
7.4.100.0100.00716.52
7.4.90.0150.00416.53
7.4.80.0100.00719.37
7.4.70.0000.01916.35
7.4.60.0080.00816.34
7.4.50.0030.00616.53
7.4.40.0060.00722.27
7.4.30.0110.00816.58
7.4.00.0040.01415.00
7.3.330.0030.00313.27
7.3.320.0030.00313.14
7.3.310.0030.00316.39
7.3.300.0030.00316.29
7.3.290.0030.01716.26
7.3.280.0040.01316.28
7.3.270.0060.01017.40
7.3.260.0110.00818.24
7.3.250.0080.01016.29
7.3.240.0040.01216.59
7.3.230.0070.01016.39
7.3.210.0080.00916.41
7.3.200.0150.00419.39
7.3.190.0070.01016.49
7.3.180.0160.00016.29
7.3.170.0120.00416.27
7.3.160.0000.01616.27
7.3.120.0040.01114.77
7.3.10.0040.00416.29
7.3.00.0050.00516.25
7.2.330.0100.01016.70
7.2.320.0110.00716.67
7.2.310.0090.00916.74
7.2.300.0070.01016.33
7.2.290.0120.00616.37
7.2.130.0030.00516.57
7.2.120.0060.00616.77
7.2.110.0100.00016.82
7.2.100.0000.00816.95
7.2.90.0090.00016.95
7.2.80.0070.00317.07
7.2.70.0080.00516.96
7.2.60.0060.01016.87
7.2.50.0000.01217.02
7.2.40.0030.01016.74
7.2.30.0040.00816.97
7.2.20.0060.00616.64
7.2.10.0100.00617.00
7.2.00.0060.00818.14
7.1.250.0060.00315.71
7.1.100.0030.01017.86
7.1.70.0040.00417.23
7.1.60.0060.01919.40
7.1.50.0160.00616.73
7.1.00.0070.07022.36
7.0.200.0090.00616.68
7.0.140.0030.07021.95
7.0.110.0000.04319.94
7.0.100.0030.05019.97
7.0.90.0030.06019.96
7.0.80.0030.07019.89
7.0.70.0070.08019.96
7.0.60.0030.08020.03
7.0.50.0000.07720.03
7.0.40.0070.07719.73
7.0.30.0070.04719.88
7.0.20.0030.07719.71
7.0.10.0030.07719.78
7.0.00.0130.06319.81
5.6.280.0000.07320.98
5.6.260.0000.04020.75
5.6.250.0030.07320.72
5.6.240.0030.05020.57
5.6.230.0070.08720.71
5.6.220.0070.07720.68
5.6.210.0070.08020.60
5.6.200.0070.06020.47
5.6.190.0030.08720.71
5.6.180.0130.07320.66
5.6.170.0000.05020.59
5.6.160.0100.05020.63
5.6.150.0130.08020.56
5.6.140.0070.05320.56
5.6.130.0000.04320.55
5.6.120.0070.08720.55
5.6.110.0130.05020.53
5.6.100.0100.07720.64
5.6.90.0030.05020.45
5.6.80.0130.03720.04
5.6.70.0030.05719.99
5.6.60.0030.07019.96
5.6.50.0100.04019.97
5.6.40.0070.05019.98
5.6.30.0070.06720.05
5.6.20.0000.07720.00
5.6.10.0030.04720.06
5.6.00.0000.08319.94
5.5.380.0070.08017.72
5.5.370.0100.06717.60
5.5.360.0000.04017.50
5.5.350.0070.07317.59
5.5.340.0100.07717.93
5.5.330.0070.07317.91
5.5.320.0030.08018.13
5.5.310.0070.04318.09
5.5.300.0030.08018.07
5.5.290.0070.03718.25
5.5.280.0030.05018.09
5.5.270.0100.06718.21
5.5.260.0070.07317.93
5.5.250.0070.07017.74
5.5.240.0100.06017.32
5.5.230.0030.08017.61
5.5.220.0000.05017.60
5.5.210.0000.07717.60
5.5.200.0030.08017.63
5.5.190.0130.05017.27
5.5.180.0030.06717.45
5.5.160.0130.06317.45
5.5.150.0100.07317.18
5.5.140.0000.08017.57
5.5.130.0100.04717.26
5.5.120.0070.04317.40
5.5.110.0070.05017.27
5.5.100.0030.04017.36
5.5.90.0070.06017.30
5.5.80.0000.07317.32
5.5.70.0030.04717.29
5.5.60.0070.03717.07
5.5.50.0130.04017.46
5.5.40.0070.04317.33
5.5.30.0030.07717.33
5.5.20.0100.07017.16
5.5.10.0070.03717.35
5.5.00.0130.07317.48
5.4.450.0100.05319.34
5.4.440.0000.06719.51
5.4.430.0070.05019.45
5.4.420.0030.06719.33
5.4.410.0070.05019.20
5.4.400.0070.04019.14
5.4.390.0100.07319.24
5.4.380.0070.04019.34
5.4.370.0100.06018.95
5.4.360.0100.07719.00
5.4.350.0100.07019.01
5.4.340.0070.04019.14
5.4.320.0070.07318.97
5.4.310.0100.07319.22
5.4.300.0100.04018.99
5.4.290.0070.07719.02
5.4.280.0070.07318.95
5.4.270.0030.06319.31
5.4.260.0030.07319.18
5.4.250.0000.05019.23
5.4.240.0070.07719.30
5.4.230.0030.06319.25
5.4.220.0000.07319.05
5.4.210.0070.06718.95
5.4.200.0030.07019.15
5.4.190.0070.05019.02
5.4.180.0130.03319.07
5.4.170.0100.07719.30
5.4.160.0130.03319.22
5.4.150.0030.07719.16
5.4.140.0070.06316.39
5.4.130.0130.03316.39
5.4.120.0000.07316.50
5.4.110.0030.04016.75
5.4.100.0000.04316.41
5.4.90.0130.07016.54
5.4.80.0100.05716.45
5.4.70.0000.05016.65
5.4.60.0000.05316.23
5.4.50.0070.05716.46
5.4.40.0130.06716.53
5.4.30.0070.07016.39
5.4.20.0070.07016.39
5.4.10.0030.07716.23
5.4.00.0100.06015.80
5.3.290.0170.06314.69
5.3.280.0070.07314.59
5.3.270.0100.06314.63
5.3.260.0000.07314.63
5.3.250.0000.08014.45
5.3.240.0070.04714.59
5.3.230.0030.06714.65
5.3.220.0130.06714.52
5.3.210.0070.06314.59
5.3.200.0100.05314.57
5.3.190.0000.05314.72
5.3.180.0000.04714.41
5.3.170.0070.06714.41
5.3.160.0100.07314.65
5.3.150.0100.07014.64
5.3.140.0200.06014.79
5.3.130.0100.06314.66
5.3.120.0100.04314.53
5.3.110.0130.06314.53
5.3.100.0070.06314.04
5.3.90.0130.05714.04
5.3.80.0070.06014.01
5.3.70.0070.06714.13
5.3.60.0000.04014.13
5.3.50.0000.05013.95
5.3.40.0100.03713.97
5.3.30.0100.05313.98
5.3.20.0030.04013.70
5.3.10.0030.07013.68
5.3.00.0030.05313.77
5.2.170.0030.03011.92
5.2.160.0070.02711.92
5.2.150.0070.05311.92
5.2.140.0030.05711.92
5.2.130.0100.06011.92
5.2.120.0030.04311.92
5.2.110.0130.05311.92
5.2.100.0030.06011.92
5.2.90.0030.06711.92
5.2.80.0030.05011.92
5.2.70.0030.05711.92
5.2.60.0170.05311.92
5.2.50.0000.05311.92
5.2.40.0070.03011.92
5.2.30.0030.05711.92
5.2.20.0030.03711.92
5.2.10.0030.04311.92
5.2.00.0070.05711.92
5.1.60.0100.05011.92
5.1.50.0000.05311.92
5.1.40.0030.03311.92
5.1.30.0100.03711.92
5.1.20.0070.05311.92
5.1.10.0030.03011.92
5.1.00.0070.05311.92
5.0.50.0000.03311.92
5.0.40.0030.03011.92
5.0.30.0000.03711.92
5.0.20.0070.03711.92
5.0.10.0030.03011.92
5.0.00.0000.04311.92
4.4.90.0000.02011.92
4.4.80.0030.03311.92
4.4.70.0030.02311.92
4.4.60.0030.02311.92
4.4.50.0030.02711.92
4.4.40.0000.02711.92
4.4.30.0030.02711.92
4.4.20.0070.01711.92
4.4.10.0030.03311.92
4.4.00.0030.05011.92
4.3.110.0030.01711.92
4.3.100.0000.02311.92
4.3.90.0000.02711.92
4.3.80.0070.02311.92
4.3.70.0070.03011.92
4.3.60.0000.01711.92
4.3.50.0000.01711.92
4.3.40.0030.03011.92
4.3.30.0000.03011.92
4.3.20.0000.02011.92
4.3.10.0000.03011.92
4.3.00.0000.03711.92

preferences:
46.87 ms | 400 KiB | 5 Q