3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new StdClass('a'); $b = new StdClass('b'); $array1 = array($a, $a, $b); $array2 = array($a, $b, $b); function checkWhetherSame($array1, $array2) { $clone = array_values($array2); foreach ($array1 as $val) { if(in_array($val, $clone)) { $key = array_search($val, $clone); unset($clone[$key]); var_dump($clone); } 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)
8.3.60.0130.00718.05
8.3.50.0110.00921.14
8.3.40.0180.00318.84
8.3.30.0120.00320.31
8.3.20.0040.00420.16
8.3.10.0040.00422.00
8.3.00.0040.00422.33
8.2.180.0120.00916.50
8.2.170.0060.01222.96
8.2.160.0100.00322.19
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.64
8.2.110.0070.00322.20
8.2.100.0120.00017.84
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0030.00518.03
8.2.50.0030.00518.10
8.2.40.0050.00318.16
8.2.30.0080.00019.36
8.2.20.0040.00417.68
8.2.10.0020.00517.70
8.2.00.0060.00317.80
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.66
8.1.230.0170.00017.68
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.01117.35
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0040.00418.64
8.1.160.0040.00418.77
8.1.150.0050.00318.63
8.1.140.0030.00517.32
8.1.130.0070.00017.79
8.1.120.0040.00417.52
8.1.110.0040.00417.47
8.1.100.0040.00417.42
8.1.90.0040.00417.42
8.1.80.0070.00017.46
8.1.70.0000.00817.36
8.1.60.0040.00417.57
8.1.50.0040.00417.48
8.1.40.0040.00417.53
8.1.30.0000.00717.59
8.1.20.0030.00517.68
8.1.10.0040.00417.55
8.1.00.0040.00417.41
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0040.00418.51
8.0.270.0030.00317.14
8.0.260.0070.00016.80
8.0.250.0030.00316.87
8.0.240.0000.00816.92
8.0.230.0070.00016.91
8.0.220.0030.00316.81
8.0.210.0070.00016.91
8.0.200.0050.00316.88
8.0.190.0040.00416.89
8.0.180.0000.00716.97
8.0.170.0000.00716.77
8.0.160.0070.00016.91
8.0.150.0030.00716.80
8.0.140.0000.00716.85
8.0.130.0030.00313.34
8.0.120.0000.00716.86
8.0.110.0030.00616.83
8.0.100.0000.00716.98
8.0.90.0050.00316.89
8.0.80.0110.00416.84
8.0.70.0040.00416.67
8.0.60.0070.00016.68
8.0.50.0000.00716.93
8.0.30.0120.00717.04
8.0.20.0140.00617.40
8.0.10.0040.00416.88
8.0.00.0100.00816.67
7.4.330.0050.00015.00
7.4.320.0030.00316.53
7.4.300.0000.00616.65
7.4.290.0040.00416.49
7.4.280.0000.00816.57
7.4.270.0000.00716.51
7.4.260.0060.00013.23
7.4.250.0020.00516.47
7.4.240.0020.00516.56
7.4.230.0070.00016.42
7.4.220.0170.00816.64
7.4.210.0070.01016.59
7.4.200.0040.00416.53
7.4.190.0000.00716.64
7.4.160.0030.01316.52
7.4.150.0160.00317.40
7.4.140.0060.01317.86
7.4.130.0090.00816.59
7.4.120.0090.00816.42
7.4.110.0060.01316.59
7.4.100.0090.01216.43
7.4.90.0090.00916.45
7.4.80.0090.00919.39
7.4.70.0070.01016.50
7.4.60.0030.01316.36
7.4.50.0060.00316.41
7.4.40.0090.00622.77
7.4.30.0090.00916.67
7.4.00.0030.01014.93
7.3.330.0000.00613.25
7.3.320.0030.00313.33
7.3.310.0000.00816.33
7.3.300.0030.00316.26
7.3.290.0060.00916.31
7.3.280.0080.00616.30
7.3.270.0060.01117.40
7.3.260.0130.00316.60
7.3.250.0110.00716.52
7.3.240.0090.00916.56
7.3.230.0100.00716.39
7.3.210.0110.00516.62
7.3.200.0090.00919.39
7.3.190.0080.00816.44
7.3.180.0080.00816.56
7.3.170.0040.01216.62
7.3.160.0030.01316.34
7.3.120.0110.00414.84
7.2.330.0120.00616.70
7.2.320.0100.01316.70
7.2.310.0070.01016.65
7.2.300.0140.00416.61
7.2.290.0090.00916.77
7.2.00.0030.01019.48
7.1.200.0140.00015.74
7.1.100.0030.01017.93
7.1.70.0100.00616.92
7.1.60.0090.01219.32
7.1.50.0130.01316.87
7.1.00.0000.03722.45
7.0.200.0030.00716.79
7.0.140.0100.05722.09
7.0.100.0000.09020.00
7.0.90.0070.08319.98
7.0.80.0070.08319.97
7.0.70.0070.04319.84
7.0.60.0100.05320.06
7.0.50.0200.06020.36
7.0.40.0000.04320.10
7.0.30.0000.05020.18
7.0.20.0100.07020.09
7.0.10.0000.04319.94
7.0.00.0100.04720.04
5.6.280.0000.07321.13
5.6.250.0070.08020.59
5.6.240.0030.09020.75
5.6.230.0200.06320.74
5.6.220.0030.05720.66
5.6.210.0030.04020.68
5.6.200.0100.06321.05
5.6.190.0000.04720.92
5.6.180.0100.03721.01
5.6.170.0100.03721.12
5.6.160.0070.04020.94
5.6.150.0100.03721.15
5.6.140.0100.04020.93
5.6.130.0100.06021.08
5.6.120.0030.04721.05
5.6.110.0070.04321.06
5.6.100.0000.04321.08
5.6.90.0100.03721.00
5.6.80.0070.03720.46
5.6.70.0000.04320.43
5.6.60.0100.03320.35
5.6.50.0070.03720.41
5.6.40.0070.03720.30
5.6.30.0070.03720.30
5.6.20.0130.05720.38
5.6.10.0100.03320.44
5.6.00.0030.04020.38
5.5.380.0100.08020.48
5.5.370.0070.04020.34
5.5.360.0030.08020.43
5.5.350.0030.06720.42
5.5.340.0200.03320.86
5.5.330.0030.04320.83
5.5.320.0030.04720.92
5.5.310.0170.07720.83
5.5.300.0100.05020.89
5.5.290.0000.04720.89
5.5.280.0070.03720.73
5.5.270.0030.04320.83
5.5.260.0100.06020.80
5.5.250.0030.04020.71
5.5.240.0030.04020.18
5.5.230.0070.03720.18
5.5.220.0030.04320.02
5.5.210.0030.04320.27
5.5.200.0100.04720.18
5.5.190.0070.04020.12
5.5.180.0070.07720.13
5.5.160.0070.07320.09
5.5.150.0030.08020.21
5.5.140.0030.08020.08
5.5.130.0100.07020.16
5.5.120.0000.07320.13
5.5.110.0070.07319.99
5.5.100.0000.08019.98
5.5.90.0100.05319.95
5.5.80.0100.07020.16
5.5.70.0030.05320.14
5.5.60.0130.06319.90
5.5.50.0030.08020.16
5.5.40.0100.04320.05
5.5.30.0100.07019.96
5.5.20.0100.07720.05
5.5.10.0100.08020.08
5.5.00.0100.07020.05
5.4.450.0070.03719.36
5.4.440.0100.04719.23
5.4.430.0030.04319.54
5.4.420.0070.04019.27
5.4.410.0030.04019.32
5.4.400.0070.04719.14
5.4.390.0030.04019.03
5.4.380.0030.03718.95
5.4.370.0030.03719.17
5.4.360.0030.04019.21
5.4.350.0030.04018.97
5.4.340.0000.04019.07
5.4.320.0000.07319.04
5.4.310.0130.06719.13
5.4.300.0070.07318.90
5.4.290.0070.07719.14
5.4.280.0130.05018.88
5.4.270.0030.08019.21
5.4.260.0100.06719.04
5.4.250.0100.07319.13
5.4.240.0170.06319.12
5.4.230.0100.07719.02
5.4.220.0000.08319.16
5.4.210.0100.07319.13
5.4.200.0070.05718.94
5.4.190.0030.07719.08
5.4.180.0030.04719.17
5.4.170.0130.06719.03
5.4.160.0100.07719.02
5.4.150.0070.07319.20
5.4.140.0130.04016.32
5.4.130.0070.05716.20
5.4.120.0170.06016.44
5.4.110.0100.04316.49
5.4.100.0070.07316.27
5.4.90.0100.07016.45
5.4.80.0000.08316.46
5.4.70.0070.07316.47
5.4.60.0070.07316.32
5.4.50.0100.07016.40
5.4.40.0000.07716.42
5.4.30.0070.07016.31
5.4.20.0000.06716.36
5.4.10.0070.07716.36
5.4.00.0100.06715.60
5.3.290.0130.06714.62
5.3.280.0030.08014.72
5.3.270.0030.08014.67
5.3.260.0100.06714.67
5.3.250.0170.07014.68
5.3.240.0100.07314.59
5.3.230.0030.07714.63
5.3.220.0070.07714.57
5.3.210.0070.08314.63
5.3.200.0070.07314.63
5.3.190.0070.07014.63
5.3.180.0000.05314.52
5.3.170.0000.08014.63
5.3.160.0130.07014.49
5.3.150.0100.07314.49
5.3.140.0070.07714.49
5.3.130.0030.08014.64
5.3.120.0030.07714.47
5.3.110.0030.07314.52
5.3.100.0070.07314.18
5.3.90.0030.05314.04
5.3.80.0000.07014.08
5.3.70.0070.08014.08
5.3.60.0000.08014.02
5.3.50.0130.06713.97
5.3.40.0100.07313.94
5.3.30.0070.06713.93
5.3.20.0030.07013.76
5.3.10.0070.06713.63
5.3.00.0000.07713.76
5.2.170.0030.06011.19
5.2.160.0030.03711.20
5.2.150.0070.05711.15
5.2.140.0030.05711.13
5.2.130.0030.06011.13
5.2.120.0030.04311.13
5.2.110.0100.05711.16
5.2.100.0070.04311.13
5.2.90.0100.05711.13
5.2.80.0030.05711.13
5.2.70.0070.05311.22
5.2.60.0070.04711.17
5.2.50.0030.03311.13
5.2.40.0030.06311.13
5.2.30.0070.06011.13
5.2.20.0100.05311.13
5.2.10.0100.05711.13
5.2.00.0030.06011.13
5.1.60.0070.04011.13
5.1.50.0030.05311.13
5.1.40.0070.03711.13
5.1.30.0030.05011.13
5.1.20.0070.05311.13
5.1.10.0000.06011.13
5.1.00.0000.04711.13
5.0.50.0000.02711.13
5.0.40.0070.04311.13
5.0.30.0100.05711.13
5.0.20.0030.04711.13
5.0.10.0030.04311.13
5.0.00.0000.06711.13
4.4.90.0170.00711.13
4.4.80.0000.03711.13
4.4.70.0030.03011.13
4.4.60.0030.03311.13
4.4.50.0030.02711.13
4.4.40.0000.03011.13
4.4.30.0030.03011.13
4.4.20.0070.02711.13
4.4.10.0000.03011.13
4.4.00.0000.05311.13
4.3.110.0100.03011.13
4.3.100.0070.02711.13
4.3.90.0030.03311.13
4.3.80.0030.05011.13
4.3.70.0030.03311.13
4.3.60.0000.02011.13
4.3.50.0070.03311.13
4.3.40.0030.04311.13
4.3.30.0000.03711.13
4.3.20.0030.02311.13
4.3.10.0000.03711.13
4.3.00.0000.03311.13

preferences:
67.72 ms | 401 KiB | 5 Q