3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr1[22068] = array('ID' => 22068); $arr1[22067] = array('ID' => 22067); $arr2[22068] = array('ID' => 22068); $arr2[22066] = array('ID' => 22066); $arr = array_diff($arr1, $arr2); var_dump($arr);

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)
8.3.60.0070.00718.30
8.3.50.0120.00821.99
8.3.40.0060.00918.92
8.3.30.0120.00318.84
8.3.20.0070.00019.02
8.3.10.0040.00421.81
8.3.00.0000.00820.84
8.2.180.0150.00618.41
8.2.170.0110.00322.96
8.2.160.0070.01020.47
8.2.150.0060.00325.66
8.2.140.0080.00024.66
8.2.130.0070.00019.77
8.2.120.0070.00026.35
8.2.110.0070.00420.99
8.2.100.0120.00017.91
8.2.90.0030.00517.63
8.2.80.0050.00317.97
8.2.70.0040.00418.04
8.2.60.0070.00317.93
8.2.50.0040.00418.10
8.2.40.0040.00420.61
8.2.30.0040.00419.15
8.2.20.0050.00317.94
8.2.10.0020.00518.13
8.2.00.0000.00717.73
8.1.280.0060.01025.92
8.1.270.0040.00421.81
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0060.00322.20
8.1.230.0050.00518.97
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0030.00617.47
8.1.190.0090.00017.23
8.1.180.0060.00318.10
8.1.170.0050.00318.46
8.1.160.0030.00319.01
8.1.150.0030.00520.27
8.1.140.0000.00719.42
8.1.130.0000.00717.68
8.1.120.0000.00817.44
8.1.110.0040.00417.41
8.1.100.0040.00317.36
8.1.90.0000.00717.41
8.1.80.0040.00417.46
8.1.70.0000.00817.41
8.1.60.0060.00317.52
8.1.50.0000.00817.34
8.1.40.0060.00317.34
8.1.30.0040.00417.48
8.1.20.0080.00017.49
8.1.10.0040.00417.47
8.1.00.0040.00417.52
8.0.300.0050.00519.64
8.0.290.0070.00016.75
8.0.280.0080.00018.38
8.0.270.0000.00617.24
8.0.260.0040.00417.12
8.0.250.0000.00716.93
8.0.240.0030.00717.00
8.0.230.0050.00516.79
8.0.220.0030.00516.88
8.0.210.0070.00016.89
8.0.200.0040.00416.82
8.0.190.0060.00317.01
8.0.180.0000.00716.88
8.0.170.0080.00016.81
8.0.160.0050.00216.97
8.0.150.0000.00716.74
8.0.140.0040.00416.82
8.0.130.0060.00013.31
8.0.120.0000.00816.75
8.0.110.0030.00516.68
8.0.100.0000.00716.92
8.0.90.0070.00016.89
8.0.80.0090.00616.92
8.0.70.0040.00416.79
8.0.60.0070.00016.92
8.0.50.0030.00516.82
8.0.30.0120.00716.88
8.0.20.0120.00617.40
8.0.10.0040.00416.79
8.0.00.0090.00916.97
7.4.330.0030.00315.55
7.4.320.0030.00316.46
7.4.300.0000.00716.54
7.4.290.0030.00316.52
7.4.280.0030.00516.51
7.4.270.0000.00716.55
7.4.260.0030.00316.45
7.4.250.0070.00016.33
7.4.240.0000.00716.55
7.4.230.0070.00016.54
7.4.220.0070.01116.58
7.4.210.0090.00816.58
7.4.200.0030.00316.43
7.4.160.0140.00516.41
7.4.150.0110.00717.40
7.4.140.0130.00417.86
7.4.130.0100.00716.62
7.4.120.0040.01416.49
7.4.110.0180.00016.57
7.4.100.0000.01716.41
7.4.90.0100.00616.49
7.4.80.0070.01019.39
7.4.70.0080.00816.25
7.4.60.0120.01216.45
7.4.50.0000.01316.39
7.4.40.0130.00616.72
7.4.30.0120.00516.20
7.4.00.0060.00915.02
7.3.330.0050.00013.16
7.3.320.0030.00313.14
7.3.310.0000.00716.26
7.3.300.0030.00316.29
7.3.290.0000.00616.16
7.3.280.0050.01116.27
7.3.270.0140.00317.40
7.3.260.0100.00816.49
7.3.250.0070.01116.35
7.3.240.0090.00816.36
7.3.230.0140.00316.61
7.3.210.0060.01116.27
7.3.200.0060.01216.50
7.3.190.0160.00716.51
7.3.180.0090.00816.27
7.3.170.0100.00716.38
7.3.160.0230.00016.31
7.2.330.0090.00916.46
7.2.320.0140.00316.69
7.2.310.0000.01616.28
7.2.300.0150.00816.37
7.2.290.0110.00716.31
7.2.60.0130.00016.54
7.2.00.0040.00819.03
7.1.200.0080.00315.63
7.1.70.0020.00516.89
7.1.60.0090.00616.89
7.1.50.0030.01716.66
7.1.00.0070.07322.28
7.0.200.0040.01216.78
7.0.130.0000.06021.96
7.0.120.0130.05022.18
7.0.110.0100.06322.12
7.0.100.0130.05721.96
7.0.90.0200.05322.24
7.0.80.0100.05322.15
7.0.70.0170.05021.96
7.0.60.0070.05322.05
7.0.50.0030.05722.18
7.0.40.0070.05322.19
7.0.30.0170.04322.03
7.0.20.0100.05322.08
7.0.10.0100.05722.11
7.0.00.0100.05322.17
5.6.280.0030.05721.04
5.6.270.0030.05720.89
5.6.260.0070.06021.04
5.6.250.0070.05720.77
5.6.240.0130.05321.02
5.6.230.0100.05720.77
5.6.220.0030.05720.95
5.6.210.0070.05320.93
5.6.200.0100.05320.84
5.6.190.0030.06020.88
5.6.180.0070.05321.02
5.6.170.0070.05721.02
5.6.160.0070.05720.84
5.6.150.0000.06720.95
5.6.140.0030.06321.02
5.6.130.0130.05021.06
5.6.120.0130.05321.07
5.6.110.0100.05320.76
5.6.100.0130.05021.06
5.6.90.0100.05320.99
5.6.80.0070.05320.39
5.6.70.0130.04320.18
5.6.60.0000.06020.23
5.6.50.0130.04320.46
5.6.40.0200.03720.25
5.6.30.0130.04320.20
5.6.20.0130.05020.42
5.6.10.0130.05020.40
5.6.00.0070.05020.41

preferences:
34.97 ms | 401 KiB | 5 Q