3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(count([2,5,6])); var_dump(count(88));

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)
8.3.60.0070.01416.88
8.3.50.0000.01517.91
8.3.40.0040.01118.79
8.3.30.0060.00918.68
8.3.20.0040.00420.20
8.3.10.0030.00623.36
8.3.00.0050.00319.85
8.2.180.0090.00616.50
8.2.170.0110.00422.96
8.2.160.0090.00420.16
8.2.150.0000.00724.18
8.2.140.0000.00824.66
8.2.130.0030.00519.39
8.2.120.0080.00026.35
8.2.110.0100.00021.06
8.2.100.0090.00317.80
8.2.90.0060.00319.09
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0030.00617.91
8.2.50.0030.00618.07
8.2.40.0000.00822.33
8.2.30.0000.00720.70
8.2.20.0040.00417.73
8.2.10.0000.00817.98
8.2.00.0000.00817.86
8.1.280.0040.01425.92
8.1.270.0040.00420.29
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00321.31
8.1.230.0070.00417.83
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0000.00917.22
8.1.180.0000.00718.10
8.1.170.0060.00318.57
8.1.160.0000.00720.63
8.1.150.0000.00718.75
8.1.140.0040.00419.32
8.1.130.0040.00417.48
8.1.120.0000.00817.34
8.1.110.0040.00417.39
8.1.100.0000.00817.23
8.1.90.0000.00717.21
8.1.80.0030.00517.22
8.1.70.0040.00417.18
8.1.60.0080.00017.52
8.1.50.0000.00817.44
8.1.40.0050.00317.43
8.1.30.0000.00917.48
8.1.20.0040.00417.60
8.1.10.0060.00317.36
8.1.00.0000.00817.45
8.0.300.0050.00218.77
8.0.290.0040.00416.63
8.0.280.0000.00718.39
8.0.270.0040.00417.19
8.0.260.0000.00617.19
8.0.250.0000.00716.97
8.0.240.0060.00016.97
8.0.230.0000.00716.96
8.0.220.0040.00416.79
8.0.210.0050.00216.80
8.0.200.0000.00716.89
8.0.190.0070.00316.83
8.0.180.0040.00416.91
8.0.170.0000.00716.84
8.0.160.0050.00316.89
8.0.150.0000.00816.87
8.0.140.0030.00316.89
8.0.130.0000.00813.32
8.0.120.0000.00816.81
8.0.110.0040.00416.91
8.0.100.0030.00516.84
8.0.90.0000.00816.85
8.0.80.0040.01016.89
8.0.70.0030.00516.91
8.0.60.0040.00416.93
8.0.50.0070.00016.79
8.0.30.0090.00616.95
8.0.20.0130.00617.40
8.0.10.0000.00716.76
8.0.00.0100.01116.65
7.4.330.0000.00516.70
7.4.320.0040.00416.39
7.4.300.0030.00316.49
7.4.290.0040.00416.36
7.4.280.0040.00716.50
7.4.270.0070.00016.48
7.4.260.0040.00416.43
7.4.250.0070.00016.33
7.4.240.0030.00316.47
7.4.230.0040.00416.17
7.4.220.0130.01316.41
7.4.210.0070.00716.41
7.4.200.0070.00016.40
7.4.160.0090.00616.26
7.4.150.0080.00817.40
7.4.140.0110.01117.86
7.4.130.0120.00616.42
7.4.120.0090.01016.36
7.4.110.0110.00716.42
7.4.100.0170.00016.31
7.4.90.0090.00916.37
7.4.80.0000.01819.39
7.4.70.0060.00916.42
7.4.60.0060.01016.20
7.4.50.0040.01116.45
7.4.40.0080.00816.22
7.4.30.0120.00816.52
7.4.00.0100.00614.89
7.3.330.0000.00512.95
7.3.320.0020.00213.03
7.3.310.0040.00416.07
7.3.300.0000.00716.07
7.3.290.0030.00316.18
7.3.280.0100.00516.23
7.3.270.0130.01117.40
7.3.260.0180.00616.15
7.3.250.0100.00916.29
7.3.240.0140.00616.34
7.3.230.0120.00416.39
7.3.210.0090.00916.29
7.3.200.0170.00316.32
7.3.190.0100.01016.35
7.3.180.0030.01316.09
7.3.170.0060.01016.32
7.3.160.0140.00616.27
7.2.330.0040.01416.38
7.2.320.0100.01316.35
7.2.310.0060.01016.36
7.2.300.0060.01216.55
7.2.290.0130.00416.29
7.2.60.0080.00416.42
7.2.00.0000.00919.02
7.1.200.0070.00715.77
7.1.100.0160.01017.75
7.1.70.0140.00716.99
7.1.60.0130.01319.52
7.1.50.0040.01816.86
7.1.00.0030.07722.29
7.0.200.0210.00416.72
7.0.60.0100.04019.91
7.0.50.0100.08017.87
7.0.40.0030.09019.96
7.0.30.0300.04020.09
7.0.20.0330.07320.09
7.0.10.0130.06720.21
7.0.00.0070.07720.16
5.6.280.0070.03021.00
5.6.210.0070.09020.47
5.6.200.0070.08718.22
5.6.190.0100.08720.35
5.6.180.0300.07320.56
5.6.170.0230.07320.38
5.6.160.0030.06320.61
5.6.150.0100.07718.19
5.6.140.0030.06018.21
5.6.130.0070.04718.11
5.6.120.0100.05021.11
5.6.110.0100.09321.06
5.6.100.0170.05021.10
5.6.90.0000.05321.01
5.6.80.0070.08020.50
5.5.350.0300.07020.51
5.5.340.0030.05017.93
5.5.330.0130.08320.56
5.5.320.0330.04720.32
5.5.310.0300.07320.29
5.5.300.0030.04017.94
5.5.290.0170.06317.98
5.5.280.0030.05020.86
5.5.270.0130.08020.96
5.5.260.0070.03720.85
5.5.250.0070.04720.57
5.5.240.3800.03320.15

preferences:
46.32 ms | 400 KiB | 5 Q