3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_diff([2],[1,2,3,4,5,6]));

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)
8.3.40.0070.00718.62
8.3.30.0090.00918.48
8.3.20.0060.00319.16
8.3.10.0070.00021.75
8.3.00.0070.00020.68
8.2.170.0120.00322.96
8.2.160.0150.00022.21
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0040.00420.81
8.2.110.0070.00420.30
8.2.100.0070.00417.59
8.2.90.0000.00817.25
8.2.80.0080.00017.97
8.2.70.0000.00817.80
8.2.60.0050.00218.03
8.2.50.0050.00518.10
8.2.40.0060.00319.22
8.2.30.0050.00219.04
8.2.20.0000.00717.97
8.2.10.0000.00717.92
8.2.00.0000.00817.53
8.1.270.0050.00320.53
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0090.00022.13
8.1.230.0110.00020.90
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.11
8.1.190.0050.00517.10
8.1.180.0000.00818.10
8.1.170.0030.00618.41
8.1.160.0000.00718.80
8.1.150.0040.00418.68
8.1.140.0000.00822.01
8.1.130.0070.00020.17
8.1.120.0040.00417.25
8.1.110.0000.00717.29
8.1.100.0000.00717.36
8.1.90.0040.00317.32
8.1.80.0000.00717.34
8.1.70.0030.00617.25
8.1.60.0080.00417.50
8.1.50.0040.00417.39
8.1.40.0080.00017.42
8.1.30.0000.01317.46
8.1.20.0070.00017.52
8.1.10.0040.00417.40
8.1.00.0000.00717.21
8.0.300.0030.00618.77
8.0.290.0040.00416.58
8.0.280.0030.00318.35
8.0.270.0040.00417.16
8.0.260.0030.00318.20
8.0.250.0070.00016.85
8.0.240.0060.00016.83
8.0.230.0000.00816.89
8.0.220.0030.00516.77
8.0.210.0060.00016.67
8.0.200.0000.00716.81
8.0.190.0000.00716.84
8.0.180.0050.00316.77
8.0.170.0040.00416.69
8.0.160.0080.00016.73
8.0.150.0030.00516.62
8.0.140.0040.00416.76
8.0.130.0000.00513.23
8.0.120.0030.00516.71
8.0.110.0040.00416.83
8.0.100.0000.00816.72
8.0.90.0000.00716.86
8.0.80.0090.00616.71
8.0.70.0040.00416.57
8.0.60.0040.00416.74
8.0.50.0040.00416.71
8.0.30.0070.01116.85
8.0.20.0130.00617.40
8.0.10.0000.00716.88
8.0.00.0080.01016.60
7.4.330.0000.00415.55
7.4.320.0060.00016.40
7.4.300.0030.00316.44
7.4.290.0070.00016.42
7.4.280.0000.00716.46
7.4.270.0000.00716.30
7.4.260.0060.00316.46
7.4.250.0040.00416.37
7.4.240.0040.00416.35
7.4.230.0030.00316.55
7.4.220.0050.00316.47
7.4.210.0100.00716.42
7.4.200.0030.00316.47
7.4.160.0120.00516.32
7.4.140.0140.00617.86
7.4.130.0140.00316.39
7.4.120.0110.00616.33
7.4.110.0100.00716.36
7.4.100.0100.01616.39
7.4.90.0120.00616.20
7.4.80.0060.01119.39
7.4.70.0060.01016.48
7.4.60.0090.00616.48
7.4.50.0110.00216.41
7.4.40.0040.01216.33
7.3.330.0030.00313.07
7.3.320.0030.00312.97
7.3.310.0030.00616.01
7.3.300.0030.00316.00
7.3.290.0000.00616.15
7.3.280.0090.00916.11
7.3.260.0100.01016.18
7.3.240.0100.00916.10
7.3.230.0140.00316.45
7.3.210.0030.01416.54
7.3.200.0130.00316.00
7.3.190.0130.00316.10
7.3.180.0060.00916.30
7.3.170.0110.01116.35
7.3.160.0090.01216.23
7.2.330.0110.00716.38
7.2.320.0100.01016.50
7.2.310.0100.00716.46
7.2.300.0140.00316.52
7.2.290.0060.01116.30

preferences:
56.16 ms | 400 KiB | 5 Q