3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("a" => "apple", "orange", "peach", "orange"); $b = array("b" => "apple", "banana", "orange"); $r = array_diff($a, $b); print_r($r);

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)
8.3.70.0130.00318.09
8.3.60.0180.00418.18
8.3.50.0120.00421.02
8.3.40.0100.01018.62
8.3.30.0140.00718.79
8.3.20.0140.00320.04
8.3.10.0030.00521.93
8.3.00.0080.00020.41
8.2.190.0040.01116.58
8.2.180.0040.01116.38
8.2.170.0070.00722.96
8.2.160.0140.00320.52
8.2.150.0140.00424.18
8.2.140.0040.00424.66
8.2.130.0120.00626.16
8.2.120.0000.00819.41
8.2.110.0060.00320.56
8.2.100.0040.00719.31
8.2.90.0040.00419.17
8.2.80.0040.00419.42
8.2.70.0000.00817.63
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0000.00918.22
8.2.30.0030.00617.93
8.2.20.0060.00317.58
8.2.10.0050.00317.54
8.2.00.0030.00617.66
8.1.280.0070.00725.92
8.1.270.0090.00020.27
8.1.260.0000.00826.35
8.1.250.0070.01028.09
8.1.240.0040.00423.99
8.1.230.0060.00618.91
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0080.00017.40
8.1.180.0030.00518.53
8.1.170.0040.00418.39
8.1.160.0030.00322.04
8.1.150.0070.00018.55
8.1.140.0070.00017.39
8.1.130.0000.00717.86
8.1.120.0040.00417.32
8.1.110.0000.00817.36
8.1.100.0070.00017.39
8.1.90.0050.00217.41
8.1.80.0000.00717.39
8.1.70.0000.00717.34
8.1.60.0000.00917.39
8.1.50.0000.00817.41
8.1.40.0040.00417.44
8.1.30.0000.00717.45
8.1.20.0080.00017.46
8.1.10.0040.00417.32
8.1.00.0050.00317.23
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0040.00418.37
8.0.270.0030.00317.28
8.0.260.0000.00616.71
8.0.250.0000.00716.83
8.0.240.0000.00816.77
8.0.230.0000.00716.75
8.0.220.0070.00016.73
8.0.210.0070.00016.70
8.0.200.0050.00216.89
8.0.190.0040.00416.92
8.0.180.0080.00416.82
8.0.170.0040.00416.74
8.0.160.0050.00216.83
8.0.150.0000.00716.88
8.0.140.0040.00416.70
8.0.130.0050.00013.30
8.0.120.0030.00516.73
8.0.110.0040.00416.79
8.0.100.0050.00316.68
8.0.90.0070.00016.88
8.0.80.0030.01716.86
8.0.70.0000.00716.76
8.0.60.0040.00416.93
8.0.50.0030.00616.86
8.0.30.0140.00516.88
8.0.20.0080.01417.40
8.0.10.0040.00416.82
8.0.00.0060.01016.66
7.4.330.0000.00615.00
7.4.320.0000.00716.43
7.4.300.0030.00316.51
7.4.290.0030.00316.38
7.4.280.0000.00716.51
7.4.270.0000.00716.32
7.4.260.0040.00416.43
7.4.250.0040.00416.51
7.4.240.0070.00016.49
7.4.230.0000.00716.25
7.4.220.0140.00316.45
7.4.210.0090.00616.48
7.4.200.0070.00016.64
7.4.190.0000.00716.29
7.4.160.0100.01316.42
7.4.150.0160.00317.40
7.4.140.0120.00817.86
7.4.130.0100.00916.45
7.4.120.0110.00916.32
7.4.110.0110.00616.32
7.4.100.0070.01116.44
7.4.90.0060.01216.32
7.4.80.0100.01019.39
7.4.70.0120.00616.36
7.4.60.0120.00616.38
7.4.50.0040.00016.56
7.4.40.0030.00522.77
7.4.30.0030.01516.27
7.4.00.0100.00314.74
7.3.330.0050.00013.12
7.3.320.0030.00313.06
7.3.310.0000.00716.13
7.3.300.0030.00316.04
7.3.290.0100.00416.23
7.3.280.0120.00616.13
7.3.270.0070.01117.40
7.3.260.0150.00316.34
7.3.250.0070.01116.23
7.3.240.0180.00016.43
7.3.230.0110.00816.39
7.3.210.0130.00316.28
7.3.200.0040.01219.39
7.3.190.0030.01416.16
7.3.180.0090.00616.13
7.3.170.0090.00616.27
7.3.160.0070.01416.20
7.3.120.0070.01014.63
7.2.330.0110.00716.45
7.2.320.0120.01216.30
7.2.310.0120.00616.46
7.2.300.0080.00816.66
7.2.290.0090.00816.53
7.2.00.0000.00919.29
7.1.100.0030.01018.29
7.1.70.0000.00816.81
7.1.60.0170.00719.82
7.1.50.0080.01516.86
7.1.00.0030.05722.32
7.0.200.0060.00616.50
7.0.140.0100.06722.18
7.0.60.0030.04019.86
7.0.50.0100.07717.84
7.0.40.0100.08320.40
7.0.30.0400.04320.23
7.0.20.0300.07320.12
7.0.10.0230.04020.15
7.0.00.0000.05720.22
5.6.280.0000.07720.86
5.6.210.0070.08720.70
5.6.200.0070.06718.23
5.6.190.0030.08720.33
5.6.180.0130.06720.30
5.6.170.0270.07320.62
5.6.160.0070.07720.54
5.6.150.0030.08318.25
5.6.140.0030.04318.27
5.6.130.0030.04718.21
5.6.120.0070.04020.96
5.6.110.0170.05721.02
5.6.100.0100.04320.95
5.6.90.0130.08020.94
5.6.80.0100.08020.38
5.6.70.0370.06720.40
5.5.350.0230.08020.40
5.5.340.0000.04017.95
5.5.330.0100.05320.27
5.5.320.0130.06720.19
5.5.310.0200.04720.50
5.5.300.0100.05017.98
5.5.290.0070.04017.95
5.5.280.0130.04720.89
5.5.270.0200.05320.75
5.5.260.0100.03320.66
5.5.250.0070.08320.68
5.5.240.0000.04020.36
5.4.450.0230.08019.55
5.4.440.0530.04319.32
5.4.430.0370.03719.52
5.4.420.0400.07019.32
5.4.410.0430.04019.28
5.4.400.0400.06719.16
5.4.390.0400.04318.85
5.4.380.0370.06319.20
5.4.370.0370.05019.08
5.4.360.0170.04018.96
5.4.350.0230.08018.85
5.4.340.0270.04018.98
5.4.320.0200.04718.99
5.4.310.0270.04018.94
5.4.300.0270.04718.94
5.4.290.0600.05718.98
5.4.280.0300.04319.21
5.4.270.0370.03718.84
5.4.260.0600.02718.86
5.4.250.0200.03319.08
5.4.240.0130.04719.16
5.4.230.0470.06719.05
5.4.220.0200.04318.94
5.4.210.0500.03719.07
5.4.200.0230.03318.98
5.4.190.0300.04018.84
5.4.180.0330.04718.93
5.4.170.0500.03719.08
5.4.160.0170.04019.06
5.4.150.0230.03719.21
5.4.140.0300.04316.51
5.4.130.0530.04316.66
5.4.120.0170.05016.34
5.4.110.0600.04316.37
5.4.100.0270.06316.45
5.4.90.0300.06016.55
5.4.80.0200.05716.54
5.4.70.0330.04016.25
5.4.60.0500.04016.38
5.4.50.0130.04016.52
5.4.40.0600.04716.42
5.4.30.0200.03316.34
5.4.20.0230.04716.32
5.4.10.0200.04716.16
5.4.00.0170.03715.94
5.3.290.0170.04015.70
5.3.280.0370.04715.70
5.3.270.0570.05015.70
5.3.260.0200.04015.70
5.3.250.0270.04015.70
5.3.240.0230.07315.70
5.3.230.0170.07015.70
5.3.220.0330.06015.70
5.3.210.0230.05015.70
5.3.200.0170.05315.70
5.3.190.0200.03715.70
5.3.180.0300.06315.70
5.3.170.0400.04715.70
5.3.160.0370.03015.70
5.3.150.0470.05015.70
5.3.140.0230.06315.70
5.3.130.0670.04315.70
5.3.120.0470.04015.70
5.3.110.0170.04015.70
5.3.100.0270.06715.70
5.3.90.0230.03315.70
5.3.80.0200.05015.70
5.3.70.0400.03015.70
5.3.60.0630.03315.70
5.3.50.0330.05015.70
5.3.40.0270.05715.70
5.3.30.0230.04015.70
5.3.20.0270.04015.70
5.3.10.0370.03715.70
5.3.00.0330.04015.70
5.2.170.0270.02715.70
5.2.160.0270.04015.70
5.2.150.0370.04015.70
5.2.140.0330.03715.70
5.2.130.0300.03015.70
5.2.120.0300.02315.70
5.2.110.0270.03715.70
5.2.100.0230.02715.70
5.2.90.0370.04715.70
5.2.80.0330.05315.70
5.2.70.0200.03315.70
5.2.60.0170.03315.70
5.2.50.0230.03015.70
5.2.40.0130.03315.70
5.2.30.0230.03315.70
5.2.20.0200.02715.70
5.2.10.0170.04715.70
5.2.00.0200.03015.70
5.1.60.0170.02715.70
5.1.50.0230.03315.70
5.1.40.0200.02015.70
5.1.30.0270.04315.70
5.1.20.0230.04015.70
5.1.10.0230.03715.70
5.1.00.0130.03015.70
5.0.50.0100.03715.70
5.0.40.0070.02015.70
5.0.30.0100.03015.70
5.0.20.0170.01715.70
5.0.10.0130.03715.70
5.0.00.0100.03315.70
4.4.90.0130.03715.70
4.4.80.0170.02715.70
4.4.70.0170.03015.70
4.4.60.0130.02315.70
4.4.50.0170.03315.70
4.4.40.0100.02315.70
4.4.30.0200.02315.70
4.4.20.0130.01315.70
4.4.10.0100.01715.70
4.4.00.0130.05015.70
4.3.110.0130.03315.70
4.3.100.0100.01715.70
4.3.90.0200.02715.70
4.3.80.0100.02715.70
4.3.70.0070.02015.70
4.3.60.0130.03015.70
4.3.50.0130.01315.70
4.3.40.0130.03715.70
4.3.30.0100.03015.70
4.3.20.0100.02015.70
4.3.10.0130.01015.70
4.3.00.0070.02315.70

preferences:
49.86 ms | 401 KiB | 5 Q