3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo serialize(create_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)
8.3.60.0140.00316.61
8.3.50.0070.01216.47
8.3.40.0170.00018.63
8.3.30.0110.00318.45
8.3.20.0050.00318.77
8.3.10.0030.00518.85
8.3.00.0060.00319.26
8.2.180.0090.00616.63
8.2.170.0140.00722.96
8.2.160.0120.00318.61
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00420.87
8.2.110.0040.00422.18
8.2.100.0000.01117.78
8.2.90.0030.00617.91
8.2.80.0030.00517.97
8.2.70.0040.00417.80
8.2.60.0000.00818.09
8.2.50.0040.00418.10
8.2.40.0000.00819.14
8.2.30.0000.01017.73
8.2.20.0070.00317.60
8.2.10.0040.00417.74
8.2.00.0000.00817.73
8.1.280.0130.00725.92
8.1.270.0040.00423.99
8.1.260.0120.00626.35
8.1.250.0040.00428.09
8.1.240.0080.00022.01
8.1.230.0070.00422.63
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0060.00318.53
8.1.160.0050.00318.39
8.1.150.0000.00718.39
8.1.140.0020.00517.20
8.1.130.0040.00417.68
8.1.120.0030.00317.32
8.1.110.0040.00417.36
8.1.100.0030.00417.34
8.1.90.0030.00517.26
8.1.80.0040.00417.34
8.1.70.0000.00717.34
8.1.60.0030.00617.34
8.1.50.0050.00317.42
8.1.40.0050.00217.43
8.1.30.0040.00717.41
8.1.20.0000.00817.65
8.1.10.0070.00017.45
8.1.00.0080.00017.48
8.0.300.0040.00419.58
8.0.290.0000.00716.75
8.0.280.0050.00218.37
8.0.270.0000.00717.20
8.0.260.0060.00016.74
8.0.250.0040.00416.95
8.0.240.0040.00416.87
8.0.230.0000.00816.98
8.0.220.0030.00316.88
8.0.210.0030.00316.86
8.0.200.0030.00316.99
8.0.190.0080.00016.88
8.0.180.0000.00716.93
8.0.170.0040.00416.86
8.0.160.0050.00316.77
8.0.150.0040.00416.72
8.0.140.0080.00016.82
8.0.130.0000.00513.26
8.0.120.0030.00616.73
8.0.110.0040.00416.75
8.0.100.0040.00416.77
8.0.90.0000.00716.96
8.0.80.0170.00016.87
8.0.70.0040.00417.00
8.0.60.0070.00016.74
8.0.50.0040.00416.67
8.0.30.0100.00717.00
8.0.20.0060.01216.81
8.0.10.0040.00416.99
8.0.00.0090.01416.64
7.4.330.0000.00512.92
7.4.320.0030.00316.41
7.4.300.0030.00316.56
7.4.290.0000.00716.41
7.4.280.0040.00416.45
7.4.270.0000.00716.54
7.4.260.0030.00313.32
7.4.250.0060.00316.58
7.4.240.0070.00016.40
7.4.230.0000.00616.48
7.4.220.0100.01016.34
7.4.210.0030.01116.47
7.4.200.0040.00416.53
7.4.190.0040.00416.69
7.4.160.0090.00616.53
7.4.150.0090.00916.46
7.4.140.0060.01016.54
7.4.130.0130.00316.37
7.4.120.0110.00516.37
7.4.110.0070.01016.30
7.4.100.0040.01816.63
7.4.90.0030.01516.49
7.4.80.0100.01319.39
7.4.70.0030.01416.29
7.4.60.0070.01016.23
7.4.50.0120.00016.42
7.4.40.0070.01116.37
7.4.30.0120.00916.39
7.4.00.0060.00914.64
7.3.330.0030.00313.32
7.3.320.0040.00413.05
7.3.310.0030.00316.12
7.3.300.0030.00316.05
7.3.290.0070.00716.21
7.3.280.0070.00716.22
7.3.270.0060.01016.35
7.3.260.0090.00916.36
7.3.250.0080.01116.37
7.3.240.0120.00816.50
7.3.230.0060.01616.35
7.3.210.0110.00616.31
7.3.200.0120.00416.51
7.3.190.0030.01316.30
7.3.180.0090.00916.36
7.3.170.0070.01116.44
7.3.160.0100.00716.36
7.3.120.0000.01014.95
7.2.330.0100.00716.45
7.2.320.0060.01316.46
7.2.310.0150.00616.53
7.2.300.0040.01816.55
7.2.290.0090.00916.20
7.2.60.0090.00616.89
7.2.00.0030.01019.26
7.1.200.0090.00315.43
7.1.100.0030.00918.18
7.1.70.0040.01117.18
7.1.60.0080.00819.30
7.1.50.0070.01716.68
7.1.00.0000.05322.27
7.0.200.0090.00616.62
7.0.140.0000.07722.08
7.0.120.0070.07021.96
7.0.60.0030.07019.81
7.0.50.0130.07317.85
7.0.40.0100.05017.72
7.0.30.0070.08317.78
7.0.20.0070.07717.80
7.0.10.0200.05717.71
7.0.00.0100.07717.84
5.6.280.0030.07321.09
5.6.210.0030.06720.60
5.6.200.0130.07718.16
5.6.190.0100.07018.19
5.6.180.0100.07718.27
5.6.170.0070.08018.19
5.6.160.0030.04718.14
5.6.150.0070.04318.19
5.6.140.0100.07018.20
5.6.130.0000.07318.18
5.6.120.0100.07318.19
5.6.110.0130.05718.21
5.6.100.0070.08318.26
5.6.90.0070.08318.23
5.6.80.0170.04717.56
5.6.70.0000.05317.67
5.6.60.0130.05317.56
5.6.50.0170.06717.50
5.6.40.0100.08017.54
5.6.30.0100.03717.52
5.6.20.0100.06717.50
5.6.10.0030.07017.59
5.6.00.0030.08717.51
5.5.350.0330.06720.39
5.5.340.0070.04317.99
5.5.330.0030.07717.98
5.5.320.0130.03317.99
5.5.310.0100.04018.02
5.5.300.0070.08017.99
5.5.290.0070.03717.94
5.5.280.0070.04717.98
5.5.270.0030.06018.04
5.5.260.0030.08717.97
5.5.250.0170.03317.85
5.5.240.0030.04017.43
5.5.230.0070.03717.33
5.5.220.0070.07717.35
5.5.210.0070.05017.46
5.5.200.0030.08017.30
5.5.190.0130.07017.29
5.5.180.0000.08717.27
5.5.160.0000.07317.30
5.5.150.0030.05717.41
5.5.140.0030.04717.48
5.5.130.0100.07017.33
5.5.120.0030.06717.39
5.5.110.0070.08017.29
5.5.100.0070.06017.29
5.5.90.0070.04017.23
5.5.80.0000.05317.30
5.5.70.0030.06717.29
5.5.60.0000.04317.20
5.5.50.0130.04717.25
5.5.40.0100.07717.19
5.5.30.0070.07717.29
5.5.20.0070.05317.19
5.5.10.0070.07717.22
5.5.00.0030.07717.31
5.4.450.0100.07719.37
5.4.440.0100.08319.38
5.4.430.0100.07319.61
5.4.420.0030.08319.38
5.4.410.0100.07319.46
5.4.400.0070.07719.13
5.4.390.0100.07019.27
5.4.380.0100.04318.98
5.4.370.0100.07019.05
5.4.360.0030.06319.28
5.4.350.0100.07319.13
5.4.340.0030.06719.13
5.4.320.0070.04319.27
5.4.310.0000.05319.12
5.4.300.0070.06019.09
5.4.290.0030.07719.13
5.4.280.0100.07719.13
5.4.270.0130.07319.03
5.4.260.0000.08319.05
5.4.250.0070.05019.03
5.4.240.0030.07718.99
5.4.230.0100.03719.00
5.4.220.0070.04318.97
5.4.210.0070.05719.09
5.4.200.0130.04018.88
5.4.190.0100.07719.00
5.4.180.0100.07319.09
5.4.170.0030.08019.00
5.4.160.0030.07719.11
5.4.150.0030.04019.03
5.4.140.0030.04016.38
5.4.130.0130.06716.39
5.4.120.0100.07016.40
5.4.110.0030.07316.46
5.4.100.0070.03716.40
5.4.90.0030.03716.58
5.4.80.0030.07716.39
5.4.70.0030.04316.40
5.4.60.0070.07716.36
5.4.50.0170.06316.61
5.4.40.0170.06316.49
5.4.30.0070.07716.31
5.4.20.0070.06016.45
5.4.10.0100.06016.44
5.4.00.0030.05315.78
5.3.290.0100.06014.70
5.3.280.0000.05014.59
5.3.270.0070.03714.66
5.3.260.0030.04014.59
5.3.250.0000.04314.59
5.3.240.0000.08714.64
5.3.230.0100.07714.66
5.3.220.0070.06014.53
5.3.210.0000.05314.61
5.3.200.0030.07714.56
5.3.190.0130.06714.61
5.3.180.0070.07314.61
5.3.170.0000.04314.62
5.3.160.0100.07314.56
5.3.150.0030.07314.56
5.3.140.0100.03714.51
5.3.130.0070.07314.61
5.3.120.0030.05714.59
5.3.110.0070.07314.39
5.3.100.0100.03314.03
5.3.90.0100.07314.02
5.3.80.0100.07314.01
5.3.70.0100.07314.01
5.3.60.0070.04314.06
5.3.50.0130.07013.96
5.3.40.0100.04313.96
5.3.30.0070.07313.94
5.3.20.0070.04013.78
5.3.10.0130.05713.67
5.3.00.0030.07313.84
5.2.170.0030.06311.21
5.2.160.0030.06311.11
5.2.150.0070.05711.18
5.2.140.0070.06011.24
5.2.130.0070.06311.07
5.2.120.0100.05711.07
5.2.110.0100.05311.09
5.2.100.0100.05310.95
5.2.90.0000.06310.99
5.2.80.0100.04010.98
5.2.70.0030.03010.93
5.2.60.0030.05711.01
5.2.50.0070.03311.03
5.2.40.0070.02711.06
5.2.30.0030.04011.07
5.2.20.0130.05311.01
5.2.10.0070.03710.85
5.2.00.0000.06310.78
5.1.60.0030.0439.93
5.1.50.0030.05310.20
5.1.40.0030.0339.91
5.1.30.0070.06010.35
5.1.20.0000.04010.41
5.1.10.0070.0539.98
5.1.00.0100.04010.27
5.0.50.0070.0438.61
5.0.40.0100.0378.45
5.0.30.0030.0438.45
5.0.20.0000.0338.45
5.0.10.0000.0278.45
5.0.00.0000.0608.45
4.4.90.0070.0208.45
4.4.80.0070.0338.45
4.4.70.0030.0338.45
4.4.60.0000.0378.45
4.4.50.0030.0308.45
4.4.40.0070.0508.45
4.4.30.0000.0378.45
4.4.20.0000.0408.45
4.4.10.0000.0338.45
4.4.00.0000.0478.45
4.3.110.0030.0378.45
4.3.100.0000.0338.45
4.3.90.0070.0278.45
4.3.80.0030.0508.45
4.3.70.0000.0238.45
4.3.60.0030.0208.45
4.3.50.0000.0208.45
4.3.40.0070.0308.45
4.3.30.0030.0338.45
4.3.20.0000.0178.45
4.3.10.0000.0338.45
4.3.00.0070.0178.45

preferences:
47.55 ms | 401 KiB | 5 Q