3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( array( 'arrival' => 1, 'uid' => 1 ), array( 'arrival' => 0, 'uid' => 2 ) ); $b = array( array( 'arrival' => 1, 'uid' => 1 ) ); var_dump(array_diff($a, $b));

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)
8.3.70.0090.00616.63
8.3.60.0090.00918.55
8.3.50.0140.00521.98
8.3.40.0040.01118.67
8.3.30.0090.00618.73
8.3.20.0030.01020.21
8.3.10.0100.00321.64
8.3.00.0050.00319.25
8.2.180.0180.00318.16
8.2.170.0150.00022.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00317.63
8.2.120.0040.00426.35
8.2.110.0000.01122.20
8.2.100.0110.00017.91
8.2.90.0040.00419.21
8.2.80.0030.00517.97
8.2.70.0030.00617.63
8.2.60.0030.00617.80
8.2.50.0070.00418.07
8.2.40.0000.01019.26
8.2.30.0000.00720.59
8.2.20.0040.00417.48
8.2.10.0040.00317.94
8.2.00.0040.00417.87
8.1.280.0060.00925.92
8.1.270.0060.00322.19
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0070.00322.43
8.1.230.0080.00317.55
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0050.00517.13
8.1.190.0070.00017.50
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0040.00421.95
8.1.150.0050.00318.77
8.1.140.0040.00419.52
8.1.130.0000.00717.67
8.1.120.0030.00317.41
8.1.110.0070.00017.39
8.1.100.0000.00717.42
8.1.90.0000.00817.27
8.1.80.0000.00717.28
8.1.70.0070.00017.28
8.1.60.0000.00817.51
8.1.50.0040.00417.46
8.1.40.0040.00417.40
8.1.30.0000.00817.59
8.1.20.0040.00417.50
8.1.10.0020.00517.43
8.1.00.0070.00417.37
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.28
8.0.270.0070.00017.13
8.0.260.0000.00717.09
8.0.250.0070.00016.97
8.0.240.0030.00316.88
8.0.230.0030.00316.88
8.0.220.0080.00016.89
8.0.210.0040.00416.84
8.0.200.0030.00316.99
8.0.190.0030.00316.90
8.0.180.0040.00416.90
8.0.170.0070.00016.97
8.0.160.0040.00416.88
8.0.150.0000.00816.89
8.0.140.0070.00016.82
8.0.130.0030.00313.30
8.0.120.0000.00816.75
8.0.110.0040.00416.80
8.0.100.0070.00016.89
8.0.90.0020.00516.84
8.0.80.0090.00616.87
8.0.70.0040.00416.95
8.0.60.0000.00817.00
8.0.50.0020.00516.92
8.0.30.0090.00917.00
8.0.20.0130.00717.40
8.0.10.0000.00717.11
8.0.00.0100.00716.80
7.4.330.0050.00016.81
7.4.320.0000.00616.57
7.4.300.0060.00016.41
7.4.290.0000.00716.43
7.4.280.0070.00016.53
7.4.270.0030.00316.44
7.4.260.0000.00716.58
7.4.250.0080.00016.35
7.4.240.0020.00516.42
7.4.230.0060.00016.54
7.4.220.0100.01016.43
7.4.210.0030.01716.45
7.4.200.0050.00216.55
7.4.160.0090.00616.46
7.4.150.0090.00917.40
7.4.140.0170.01017.86
7.4.130.0130.00516.44
7.4.120.0030.01416.31
7.4.110.0130.00616.45
7.4.100.0170.00516.30
7.4.90.0060.01216.50
7.4.80.0100.00619.39
7.4.70.0090.00616.29
7.4.60.0100.00716.48
7.4.50.0000.01316.41
7.4.40.0120.00616.64
7.4.30.0030.01316.36
7.4.00.0020.01314.84
7.3.330.0020.00613.07
7.3.320.0000.00613.17
7.3.310.0000.00716.07
7.3.300.0060.00016.09
7.3.290.0020.01216.15
7.3.280.0090.01016.22
7.3.270.0100.00717.40
7.3.260.0130.00616.38
7.3.250.0100.00916.19
7.3.240.0140.00316.29
7.3.230.0120.00916.39
7.3.210.0040.01816.42
7.3.200.0110.01116.12
7.3.190.0070.01316.43
7.3.180.0120.00616.19
7.3.170.0090.01216.27
7.3.160.0120.00316.19
7.3.120.0070.01114.38
7.3.110.0110.00714.81
7.3.100.0130.00314.64
7.3.90.0050.00514.65
7.3.80.0060.00614.70
7.3.70.0110.00414.47
7.3.60.0040.01114.70
7.3.50.0100.00714.61
7.3.40.0060.00614.64
7.3.30.0000.01514.32
7.3.20.0070.00716.70
7.3.10.0060.00916.22
7.3.00.0070.00416.50
7.2.330.0080.01816.49
7.2.320.0100.01416.45
7.2.310.0030.01616.50
7.2.300.0090.00916.50
7.2.290.0090.01316.22
7.2.250.0030.01414.69
7.2.240.0090.00615.06
7.2.230.0000.01514.88
7.2.220.0070.01114.91
7.2.210.0030.01015.05
7.2.200.0090.00314.96
7.2.190.0070.00314.95
7.2.180.0060.00914.78
7.2.170.0070.01014.80
7.2.60.0120.00616.35
7.2.00.0180.01019.19
7.1.330.0030.01115.41
7.1.320.0000.00915.70
7.1.310.0060.00615.75
7.1.300.0030.01015.72
7.1.290.0030.01315.54
7.1.280.0040.01115.54
7.1.270.0030.01715.79
7.1.260.0060.01315.72
7.1.200.0070.00715.72
7.1.100.0030.01318.06
7.1.70.0000.00717.11
7.1.60.0170.00719.36
7.1.50.0070.01016.82
7.1.00.0030.07722.31
7.0.200.0030.00716.39
7.0.60.0070.07719.92
7.0.50.0070.06317.81
7.0.40.0070.04320.20
7.0.30.0470.05020.12
7.0.20.0400.06320.13
7.0.10.0130.07720.09
7.0.00.0100.04020.32
5.6.280.0000.07321.10
5.6.210.0070.06320.62
5.6.200.0070.04018.19
5.6.190.0070.08020.56
5.6.180.0330.06020.45
5.6.170.0200.08320.55
5.6.160.0070.08320.54
5.6.150.0070.03718.21
5.6.140.0100.06318.11
5.6.130.0100.03718.18
5.6.120.0100.08720.97
5.6.110.0170.03320.97
5.6.100.0100.06020.95
5.6.90.0030.04020.94
5.6.80.0070.06720.35
5.5.350.0200.07320.42
5.5.340.0000.04717.95
5.5.330.0130.07320.40
5.5.320.0070.08320.46
5.5.310.0200.03320.32
5.5.300.0130.04717.98
5.5.290.0100.04718.01
5.5.280.0130.03020.79
5.5.270.0030.04720.96
5.5.260.0170.07720.67
5.5.250.0070.08020.67
5.5.240.0200.06020.15

preferences:
57.58 ms | 401 KiB | 5 Q