3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new StdClass(); $b = new StdClass(); $array1 = array($a, $a, $b); $array2 = array($a, $b, $b); $clone = array_values($array1); function checkWhetherSame($array1, $array2) { foreach ($array1 as $val) { if(in_array($val, $clone)) { $key = array_search($val, $clone); unset($clone[$key]); } else { return false; } } return count($clone) === 0; }; var_dump(checkWhetherSame($array1, $array2));

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)
8.3.40.0120.00318.63
8.3.30.0120.00320.21
8.3.20.0040.00420.21
8.3.10.0040.00422.09
8.3.00.0000.00822.27
8.2.170.0040.01122.96
8.2.160.0080.00522.15
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00420.82
8.2.110.0030.00621.99
8.2.100.0000.01117.70
8.2.90.0030.00719.12
8.2.80.0030.00519.30
8.2.70.0040.00417.63
8.2.60.0030.00617.80
8.2.50.0000.00918.07
8.2.40.0080.00018.09
8.2.30.0040.00719.45
8.2.20.0040.00417.78
8.2.10.0000.00817.79
8.2.00.0000.00917.63
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.96
8.1.230.0080.00318.97
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.55
8.1.180.0040.00419.00
8.1.170.0050.00318.30
8.1.160.0000.00720.68
8.1.150.0040.00418.62
8.1.140.0050.00217.52
8.1.130.0000.00717.83
8.1.120.0030.00317.41
8.1.110.0040.00317.49
8.1.100.0040.00417.42
8.1.90.0030.00517.46
8.1.80.0050.00317.41
8.1.70.0030.00317.45
8.1.60.0080.00017.66
8.1.50.0040.00417.48
8.1.40.0030.00517.42
8.1.30.0000.00717.70
8.1.20.0060.00317.73
8.1.10.0040.00417.50
8.1.00.0040.00417.52
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0000.00718.46
8.0.270.0030.00317.26
8.0.260.0070.00016.89
8.0.250.0000.00817.06
8.0.240.0000.00817.00
8.0.230.0030.00317.07
8.0.220.0040.00416.96
8.0.210.0030.00316.88
8.0.200.0030.00317.09
8.0.190.0080.00016.93
8.0.180.0000.00817.05
8.0.170.0000.00817.01
8.0.160.0000.00716.83
8.0.150.0040.00716.86
8.0.140.0000.00716.95
8.0.130.0060.00013.36
8.0.120.0040.00416.89
8.0.110.0000.00716.84
8.0.100.0050.00316.84
8.0.90.0070.00316.91
8.0.80.0090.00916.91
8.0.70.0040.00416.91
8.0.60.0040.00416.86
8.0.50.0030.00516.92
8.0.30.0110.01016.94
8.0.20.0140.00517.40
8.0.10.0000.00717.21
8.0.00.0140.00916.82
7.4.330.0020.00215.00
7.4.320.0030.00316.49
7.4.300.0030.00316.63
7.4.290.0000.00616.63
7.4.280.0030.00316.59
7.4.270.0000.00616.65
7.4.260.0000.00513.34
7.4.250.0030.00316.59
7.4.240.0020.00516.54
7.4.230.0040.00416.44
7.4.220.0060.02316.46
7.4.210.0090.00816.53
7.4.200.0030.00316.60
7.4.190.0000.00716.40
7.4.160.0060.01016.69
7.4.150.0140.00717.40
7.4.140.0120.00717.86
7.4.130.0110.00616.49
7.4.120.0070.01016.56
7.4.110.0040.01716.56
7.4.100.0060.01216.46
7.4.90.0140.00316.52
7.4.80.0100.01319.39
7.4.70.0100.00716.46
7.4.60.0070.01016.55
7.4.50.0050.00316.39
7.4.40.0070.01122.77
7.4.30.0150.00616.55
7.4.00.0140.00014.86
7.3.330.0000.00613.38
7.3.320.0000.00613.24
7.3.310.0070.00016.33
7.3.300.0000.00716.42
7.3.290.0130.00016.34
7.3.280.0080.00816.38
7.3.270.0110.00717.40
7.3.260.0130.00316.43
7.3.250.0120.00716.52
7.3.240.0070.01116.51
7.3.230.0080.01616.44
7.3.210.0090.00916.25
7.3.200.0100.01019.39
7.3.190.0090.00616.43
7.3.180.0080.00816.45
7.3.170.0090.00616.48
7.3.160.0050.01116.46
7.3.120.0070.00715.13
7.2.330.0070.01016.71
7.2.320.0080.01116.50
7.2.310.0070.01516.80
7.2.300.0160.00016.63
7.2.290.0080.00816.88
7.2.60.0140.01016.96
7.2.50.0110.00017.00
7.1.200.0100.00315.66
7.1.70.0020.00517.04
7.1.60.0070.01719.32
7.1.50.0120.01216.93
7.1.00.0030.05722.29
7.0.200.0040.00416.82
7.0.140.0030.07322.04
7.0.100.0130.08019.94
7.0.90.0100.06319.92
7.0.80.0100.07720.01
7.0.70.0130.08319.93
7.0.60.0130.07719.95
7.0.50.0170.07320.32
7.0.40.0200.07320.04
7.0.30.0030.07720.09
7.0.20.0130.07720.09
7.0.10.0070.07020.17
7.0.00.0070.08720.17
5.6.280.0030.07021.14
5.6.250.0170.07320.60
5.6.240.0100.07720.68
5.6.230.0130.07020.68
5.6.220.0100.04320.64
5.6.210.0100.08320.65
5.6.200.0130.07721.12
5.6.190.0070.08321.00
5.6.180.0170.07320.94
5.6.170.0030.08721.09
5.6.160.0000.08321.04
5.6.150.0100.07721.08
5.6.140.0070.08021.01
5.6.130.0100.05721.09
5.6.120.0070.08721.01
5.6.110.0070.08021.05
5.6.100.0070.06720.93
5.6.90.0070.08321.10
5.6.80.0130.06020.58
5.6.70.0000.08020.43
5.6.60.0100.07720.43
5.6.50.0200.06720.44
5.6.40.0070.08020.45
5.6.30.0000.06320.39
5.6.20.0070.08020.39
5.6.10.0030.04020.36
5.6.00.0130.03020.43
5.5.380.0030.08720.41
5.5.370.0030.06720.35
5.5.360.0130.07020.49
5.5.350.0070.09020.42
5.5.340.0070.07720.92
5.5.330.0070.08320.79
5.5.320.0030.08320.74
5.5.310.0100.08020.86
5.5.300.0030.06020.88
5.5.290.0130.06320.90
5.5.280.0030.09020.84
5.5.270.0100.08320.91
5.5.260.0000.07720.80
5.5.250.0070.05320.68
5.5.240.0000.09020.31
5.5.230.0130.07020.27
5.5.220.0070.04720.28
5.5.210.0070.08020.17
5.5.200.0070.07720.23
5.5.190.0100.03319.97
5.5.180.0070.03720.08
5.5.160.0030.07020.28
5.5.150.0070.05720.19
5.5.140.0100.04719.99
5.5.130.0030.03720.08
5.5.120.0000.04720.08
5.5.110.0130.04020.28
5.5.100.0070.03720.07
5.5.90.0030.04020.04
5.5.80.0070.03320.16
5.5.70.0000.04719.97
5.5.60.0100.07720.06
5.5.50.0070.07020.14
5.5.40.0170.04320.00
5.5.30.0070.04020.00
5.5.20.0030.04719.95
5.5.10.0030.06320.14
5.5.00.0170.03020.12
5.4.450.0070.08019.54
5.4.440.0170.06719.45
5.4.430.0100.07719.46
5.4.420.0030.07019.37
5.4.410.0070.07719.10
5.4.400.0030.08018.86
5.4.390.0100.07019.03
5.4.380.0100.07019.19
5.4.370.0070.07719.21
5.4.360.0070.05719.14
5.4.350.0070.08019.05
5.4.340.0030.03718.95
5.4.320.0030.07319.14
5.4.310.0130.02719.18
5.4.300.0100.03319.16
5.4.290.0070.03319.12
5.4.280.0000.04719.04
5.4.270.0000.04719.05
5.4.260.0030.03718.92
5.4.250.0100.03718.89
5.4.240.0000.05019.04
5.4.230.0000.04018.84
5.4.220.0000.04019.04
5.4.210.0030.04019.04
5.4.200.0000.05719.16
5.4.190.0030.05319.02
5.4.180.0000.04719.10
5.4.170.0030.03719.03
5.4.160.0000.06718.83
5.4.150.0030.04019.21
5.4.140.0030.05016.43
5.4.130.0070.03316.34
5.4.120.0070.03316.40
5.4.110.0030.03716.47
5.4.100.0000.04016.34
5.4.90.0070.03316.43
5.4.80.0000.04316.38
5.4.70.0070.03716.38
5.4.60.0000.03716.40
5.4.50.0070.04316.50
5.4.40.0030.06016.45
5.4.30.0070.03316.38
5.4.20.0030.04716.48
5.4.10.0100.05016.46
5.4.00.0030.04715.76
5.3.290.0070.06714.72
5.3.280.0070.05014.61
5.3.270.0030.05314.67
5.3.260.0030.06714.70
5.3.250.0000.05014.66
5.3.240.0070.03314.56
5.3.230.0000.04014.63
5.3.220.0130.07314.55
5.3.210.0100.04014.69
5.3.200.0030.03714.55
5.3.190.0070.03314.50
5.3.180.0130.02314.52
5.3.170.0000.04014.69
5.3.160.0070.03314.55
5.3.150.0000.04014.63
5.3.140.0030.03714.48
5.3.130.0000.04014.65
5.3.120.0000.07314.51
5.3.110.0030.03714.61
5.3.100.0070.05013.99
5.3.90.0070.07014.00
5.3.80.0100.07014.08
5.3.70.0030.07314.16
5.3.60.0130.06314.07
5.3.50.0100.04314.06
5.3.40.0000.07013.96
5.3.30.0030.06313.90
5.3.20.0030.07313.73
5.3.10.0070.06713.58
5.3.00.0000.07013.75
5.2.170.0030.06711.63
5.2.160.0170.04011.63
5.2.150.0070.06011.63
5.2.140.0030.06311.63
5.2.130.0070.06011.63
5.2.120.0070.06311.63
5.2.110.0070.05711.63
5.2.100.0070.05711.63
5.2.90.0100.05711.63
5.2.80.0100.05311.63
5.2.70.0000.04011.63
5.2.60.0070.05011.63
5.2.50.0070.06011.63
5.2.40.0070.05711.63
5.2.30.0030.06311.63
5.2.20.0070.06011.63
5.2.10.0130.05311.63
5.2.00.0100.05711.63
5.1.60.0070.05011.63
5.1.50.0070.05011.63
5.1.40.0000.03011.63
5.1.30.0000.04711.63
5.1.20.0030.05711.63
5.1.10.0070.05711.63
5.1.00.0030.05311.63
5.0.50.0030.04311.63
5.0.40.0070.04311.63
5.0.30.0000.04011.63
5.0.20.0000.04711.63
5.0.10.0070.04011.63
5.0.00.0030.05711.63
4.4.90.0030.03711.63
4.4.80.0030.03311.63
4.4.70.0000.03711.63
4.4.60.0030.03311.63
4.4.50.0070.03011.63
4.4.40.0000.05711.63
4.4.30.0070.02711.63
4.4.20.0000.03711.63
4.4.10.0000.04011.63
4.4.00.0000.05711.63
4.3.110.0030.03311.63
4.3.100.0000.03711.63
4.3.90.0070.03011.63
4.3.80.0000.05711.63
4.3.70.0030.01711.63
4.3.60.0030.03311.63
4.3.50.0070.03011.63
4.3.40.0030.04711.63
4.3.30.0030.03311.63
4.3.20.0030.03011.63
4.3.10.0000.03011.63
4.3.00.0030.03011.63

preferences:
58.93 ms | 400 KiB | 5 Q