3v4l.org

run code in 300+ PHP versions simultaneously
<?php class FanStruct{ public $date; public $userid; function __construct($date, $id){ $this->date = $date; $this->userid = $id; } } $test = array( new FanStruct( 'today', 1 ) ,new FanStruct( 'today', 1 ) ,new FanStruct( 'tomorrow', 1 ) ); print_r( array_unique( $test , SORT_REGULAR) );

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)
8.3.40.0070.00718.63
8.3.30.0030.01219.04
8.3.20.0050.00320.16
8.3.10.0040.00423.68
8.3.00.0030.00619.38
8.2.170.0100.00722.96
8.2.160.0030.01020.36
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00422.20
8.2.110.0030.00622.01
8.2.100.0030.00817.60
8.2.90.0000.00719.28
8.2.80.0080.00018.03
8.2.70.0090.00017.63
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0070.00318.09
8.2.30.0040.00417.95
8.2.20.0050.00217.61
8.2.10.0030.00618.07
8.2.00.0030.00617.73
8.1.270.0000.00823.79
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0050.00523.88
8.1.230.0040.00719.16
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0050.00517.36
8.1.190.0000.00817.63
8.1.180.0030.00618.10
8.1.170.0000.00818.53
8.1.160.0040.00421.93
8.1.150.0000.00818.66
8.1.140.0040.00417.39
8.1.130.0030.00517.75
8.1.120.0040.00417.52
8.1.110.0000.00717.45
8.1.100.0070.00017.45
8.1.90.0000.00817.36
8.1.80.0030.00617.30
8.1.70.0030.00317.45
8.1.60.0050.00517.48
8.1.50.0040.00417.53
8.1.40.0000.00717.41
8.1.30.0040.00417.63
8.1.20.0030.00617.71
8.1.10.0030.00517.64
8.1.00.0000.00817.54
8.0.300.0000.00819.20
8.0.290.0050.00317.04
8.0.280.0000.00818.37
8.0.270.0040.00417.18
8.0.260.0000.00817.19
8.0.250.0000.00716.90
8.0.240.0060.00016.99
8.0.230.0080.00016.85
8.0.220.0040.00416.88
8.0.210.0050.00216.93
8.0.200.0000.00616.95
8.0.190.0000.00816.99
8.0.180.0000.00716.91
8.0.170.0030.00516.95
8.0.160.0030.00516.86
8.0.150.0030.00716.87
8.0.140.0000.00716.89
8.0.130.0060.00013.34
8.0.120.0040.00416.86
8.0.110.0000.00816.87
8.0.100.0030.00516.81
8.0.90.0040.00416.70
8.0.80.0090.01216.88
8.0.70.0030.00316.86
8.0.60.0070.00017.02
8.0.50.0030.00616.93
8.0.30.0070.01216.97
8.0.20.0180.00617.40
8.0.10.0050.00316.90
8.0.00.0070.01416.74
7.4.330.0000.00615.00
7.4.320.0030.00316.48
7.4.300.0000.00616.37
7.4.290.0030.00316.53
7.4.280.0000.00716.52
7.4.270.0030.00316.63
7.4.260.0030.00316.45
7.4.250.0070.00016.37
7.4.240.0020.00616.48
7.4.230.0000.00716.57
7.4.220.0130.00316.51
7.4.210.0050.01216.60
7.4.200.0050.00516.69
7.4.190.0070.00016.42
7.4.160.0060.01216.38
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0110.00616.54
7.4.120.0080.00916.43
7.4.110.0100.00716.52
7.4.100.0070.01016.64
7.4.90.0100.00716.51
7.4.80.0070.00719.39
7.4.70.0100.00616.67
7.4.60.0090.00916.40
7.4.50.0030.00616.38
7.4.40.0110.00722.77
7.4.30.0120.00316.47
7.4.00.0060.00815.06
7.3.330.0070.00013.16
7.3.320.0000.00513.30
7.3.310.0000.00716.19
7.3.300.0000.00716.31
7.3.290.0070.00716.29
7.3.280.0070.00916.30
7.3.270.0180.00617.40
7.3.260.0090.01316.27
7.3.250.0120.00416.38
7.3.240.0150.00716.25
7.3.230.0060.01016.39
7.3.210.0090.00916.24
7.3.200.0160.00619.39
7.3.190.0110.01116.58
7.3.180.0100.00716.59
7.3.170.0100.00716.50
7.3.160.0110.00616.34
7.3.120.0100.00714.72
7.3.110.0090.00914.74
7.3.100.0060.01114.75
7.3.90.0040.01214.79
7.3.80.0070.01014.58
7.3.70.0050.00514.73
7.3.60.0110.00414.58
7.3.50.0120.00314.49
7.3.40.0030.01214.47
7.3.30.0000.01114.63
7.3.20.0070.00716.82
7.3.10.0050.00916.27
7.3.00.0090.00416.51
7.2.330.0150.00216.60
7.2.320.0140.00916.39
7.2.310.0120.00616.54
7.2.300.0100.00616.59
7.2.290.0040.01216.25
7.2.250.0070.00714.91
7.2.240.0040.01114.84
7.2.230.0060.00614.96
7.2.220.0040.01214.89
7.2.210.0000.01715.10
7.2.200.0000.00914.84
7.2.190.0040.01215.10
7.2.180.0060.00914.73
7.2.170.0030.01014.87
7.2.160.0030.01015.00
7.2.150.0120.00316.77
7.2.140.0080.00816.85
7.2.130.0020.01016.59
7.2.120.0030.01116.77
7.2.110.0080.00616.64
7.2.100.0080.00516.64
7.2.90.0050.00916.61
7.2.80.0090.00716.46
7.2.70.0140.00716.80
7.2.60.0200.00316.75
7.2.50.0070.00816.73
7.2.40.0070.00716.75
7.2.30.0060.01016.66
7.2.20.0060.01216.77
7.2.10.0110.00516.78
7.2.00.0090.00617.49
7.1.330.0100.00715.91
7.1.320.0120.00615.87
7.1.310.0070.01015.93
7.1.300.0070.01015.50
7.1.290.0000.00815.78
7.1.280.0030.00715.63
7.1.270.0030.01015.43
7.1.260.0040.01115.61
7.1.250.0070.00815.69
7.1.240.0100.00315.78
7.1.230.0110.00715.64
7.1.220.0080.00515.84
7.1.210.0090.00415.58
7.1.200.0080.00515.55
7.1.190.0050.00715.85
7.1.180.0320.00715.78
7.1.170.0120.00515.85
7.1.160.0080.00815.78
7.1.150.0080.00515.75
7.1.140.0200.00815.66
7.1.130.0070.01015.60
7.1.120.0070.00515.81
7.1.110.0100.00715.86
7.1.100.0050.00816.39
7.1.90.0070.00615.59
7.1.80.0060.01115.89
7.1.70.0070.00616.26
7.1.60.0070.00817.11
7.1.50.0050.01416.13
7.1.40.0070.01115.90
7.1.30.0040.01215.76
7.1.20.0120.00515.86
7.1.10.0030.01515.70
7.1.00.0050.03017.99
7.0.330.0070.00315.45
7.0.320.0070.00715.40
7.0.310.0050.00815.12
7.0.300.0090.00515.27
7.0.290.0080.00715.33
7.0.280.0070.00715.15
7.0.270.0070.00415.34
7.0.260.0100.00415.29
7.0.250.0090.00815.47
7.0.240.0040.00915.29
7.0.230.0120.00315.19
7.0.220.0080.00515.13
7.0.210.0070.00715.29
7.0.200.0110.00115.84
7.0.190.0110.00415.55
7.0.180.0090.00715.29
7.0.170.0030.00815.29
7.0.160.0090.00615.27
7.0.150.0060.00815.40
7.0.140.0070.02917.60
7.0.130.0070.00915.20
7.0.120.0070.00715.34
7.0.110.0060.00815.28
7.0.100.0070.00515.44
7.0.90.0080.00615.42
7.0.80.0090.00515.35
7.0.70.0110.00515.43
7.0.60.0090.02316.92
7.0.50.0100.02516.21
7.0.40.0120.02015.63
7.0.30.0110.02215.58
7.0.20.0120.01715.56
7.0.10.0100.02015.61
7.0.00.0050.01915.71
5.6.400.0040.01114.57
5.6.390.0070.00714.50
5.6.380.0080.00814.42
5.6.370.0050.00614.41
5.6.360.0110.00314.33
5.6.350.0080.00814.13
5.6.340.0060.01114.66
5.6.330.0090.00614.30
5.6.320.0070.00514.47
5.6.310.0060.00814.46
5.6.300.0140.00314.41
5.6.290.0080.00914.54
5.6.280.0100.02316.65
5.6.270.0100.00414.62
5.6.260.0050.01014.28
5.6.250.0070.00514.28
5.6.240.0090.00714.45
5.6.230.0080.00514.37
5.6.220.0100.00514.37
5.6.210.0090.02716.32
5.6.200.0060.02515.56
5.6.190.0090.01916.51
5.6.180.0150.02516.41
5.6.170.0190.02716.48
5.6.160.0090.03216.32
5.6.150.0100.02515.59
5.6.140.0090.02715.73
5.6.130.0090.01615.65
5.6.120.0120.02116.59
5.6.110.0130.02316.63
5.6.100.0090.01516.56
5.6.90.0080.02016.56
5.6.80.0070.02716.23
5.6.70.0040.03416.35
5.6.60.0120.00214.33
5.6.50.0020.01214.39
5.6.40.0090.00314.43
5.6.30.0100.00714.18
5.6.20.0100.00414.41
5.6.10.0090.00614.32
5.6.00.0040.00914.34
5.5.380.0050.00712.82
5.5.370.0090.00312.85
5.5.360.0050.01012.70
5.5.350.0110.02815.40
5.5.340.0070.03114.49
5.5.330.0070.01815.33
5.5.320.0120.02515.29
5.5.310.0160.02915.36
5.5.300.0070.02914.36
5.5.290.0100.01414.57
5.5.280.0090.03015.30
5.5.270.0040.03415.52
5.5.260.0070.01615.28
5.5.250.0070.03015.32
5.5.240.0120.01515.13
5.5.230.0040.00912.74
5.5.220.0060.00612.64
5.5.210.0030.00812.73
5.5.200.0070.00612.65
5.5.190.0090.00412.66
5.5.180.0080.00512.48
5.5.170.0070.00714.24
5.5.160.0090.00312.85
5.5.150.0020.00812.77
5.5.140.0090.00612.63
5.5.130.0140.00012.83
5.5.120.0070.00712.65
5.5.110.0060.00812.58
5.5.100.0090.00512.75
5.5.90.0090.00612.71
5.5.80.0070.00512.73
5.5.70.0070.00412.57
5.5.60.0090.00512.63
5.5.50.0080.00512.60
5.5.40.0120.00112.56
5.5.30.0080.00412.78
5.5.20.0080.00512.82
5.5.10.0060.01012.67
5.5.00.0130.00312.45
5.4.450.0380.01913.90
5.4.440.0130.03013.84
5.4.430.0110.02113.92
5.4.420.0140.02813.95
5.4.410.0110.02113.91
5.4.400.0120.02013.94
5.4.390.0100.02313.70
5.4.380.0180.02113.48
5.4.370.0160.01913.47
5.4.360.0140.02313.44
5.4.350.0150.02013.48
5.4.340.0150.02013.59
5.4.330.0060.00311.01
5.4.320.0080.01511.49
5.4.310.0100.01511.58
5.4.300.0050.01811.46
5.4.290.0090.01711.49
5.4.280.0050.02011.40
5.4.270.0070.02011.42
5.4.260.0080.01911.40
5.4.250.0070.01911.59
5.4.240.0070.01811.50
5.4.230.0080.01811.53
5.4.220.0080.02311.39
5.4.210.0090.01911.49
5.4.200.0080.01811.43
5.4.190.0090.01711.48
5.4.180.0100.01911.44
5.4.170.0060.02411.48
5.4.160.0040.02211.55
5.4.150.0080.01911.49
5.4.140.0040.01911.50
5.4.130.0030.01811.30
5.4.120.0070.01711.43
5.4.110.0070.01911.41
5.4.100.0070.01911.48
5.4.90.0070.02111.35
5.4.80.0100.01511.33
5.4.70.0080.01611.39
5.4.60.0070.01411.26
5.4.50.0070.01711.16
5.4.40.0020.01811.40
5.4.30.0090.01311.23
5.4.20.0040.01911.20
5.4.10.0090.01511.38
5.4.00.0080.01511.01
5.3.290.0040.01811.41
5.3.280.0040.02211.32
5.3.270.0060.01811.28
5.3.260.0090.01511.31
5.3.250.0060.01811.27
5.3.240.0050.01811.20
5.3.230.0060.01911.29
5.3.220.0100.01911.16
5.3.210.0070.01511.24
5.3.200.0060.01611.22
5.3.190.0070.01811.22
5.3.180.0060.01611.27
5.3.170.0050.01811.32
5.3.160.0080.02011.23
5.3.150.0040.02111.22
5.3.140.0060.02211.20
5.3.130.0070.01811.19
5.3.120.0050.02211.23
5.3.110.0080.01711.23
5.3.100.0080.01311.13
5.3.90.0070.01911.00
5.3.80.0090.01911.03
5.3.70.0090.01910.99
5.3.60.0070.01411.09
5.3.50.0080.01411.07
5.3.40.0080.01911.04
5.3.30.0060.01510.97
5.3.20.0100.01410.90
5.3.10.0040.01710.82
5.3.00.0050.01910.77
5.2.170.0050.0259.90
5.2.160.0060.0189.90
5.2.150.0090.0199.90
5.2.140.0060.0249.90
5.2.130.0060.0189.88
5.2.120.0080.0189.88
5.2.110.0050.0209.88
5.2.100.0100.0149.88
5.2.90.0060.0189.88
5.2.80.0070.0189.88
5.2.70.0070.0159.88
5.2.60.0060.0179.85
5.2.50.0100.0149.84
5.2.40.0080.0159.82
5.2.30.0060.0169.82
5.2.20.0040.0199.81
5.2.10.0080.0169.76
5.2.00.0050.0229.70
5.1.60.0060.0179.34
5.1.50.0040.0189.34
5.1.40.0080.0149.33
5.1.30.0040.0189.51
5.1.20.0090.0199.52
5.1.10.0020.0219.38
5.1.00.0060.0179.38
5.0.50.0050.0158.62
5.0.40.0020.0198.54
5.0.30.0060.0188.46
5.0.20.0050.0128.44
5.0.10.0070.0128.43
5.0.00.0060.0218.42
4.4.90.0040.0137.70
4.4.80.0030.0137.68
4.4.70.0040.0137.69
4.4.60.0060.0097.69
4.4.50.0030.0167.69
4.4.40.0060.0167.66
4.4.30.0040.0137.68
4.4.20.0020.0147.73
4.4.10.0040.0227.73
4.4.00.0040.0217.69
4.3.110.0040.0147.64
4.3.100.0060.0197.64
4.3.90.0020.0157.62
4.3.80.0030.0197.60
4.3.70.0070.0087.62
4.3.60.0020.0107.62
4.3.50.0050.0127.62
4.3.40.0060.0177.57
4.3.30.0050.0136.95
4.3.20.0050.0106.94
4.3.10.0050.0116.92
4.3.00.0130.01010.46

preferences:
43.29 ms | 400 KiB | 5 Q