3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { protected $test1 = 'hello'; protected $test2 = 'world'; public function toArray() { $this->test1 = 'sadghsa'; return get_object_vars($this); } } $a = new A(); print_r($a->toArray());

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)
8.3.40.0090.00618.84
8.3.30.0110.00418.62
8.3.20.0050.00318.55
8.3.10.0030.00621.01
8.3.00.0050.00323.66
8.2.170.0120.00622.96
8.2.160.0070.00720.48
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00419.11
8.2.110.0070.00320.46
8.2.100.0040.00717.91
8.2.90.0020.00519.09
8.2.80.0030.00617.97
8.2.70.0060.00317.38
8.2.60.0050.00317.91
8.2.50.0050.00518.07
8.2.40.0110.00017.84
8.2.30.0000.00719.70
8.2.20.0030.00617.41
8.2.10.0040.00417.50
8.2.00.0050.00317.56
8.1.270.0070.00023.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0090.00022.34
8.1.230.0000.01121.03
8.1.220.0000.00818.77
8.1.210.0000.00718.90
8.1.200.0060.00317.35
8.1.190.0000.00717.53
8.1.180.0050.00318.10
8.1.170.0030.00518.42
8.1.160.0000.00818.77
8.1.150.0000.01118.59
8.1.140.0070.00017.38
8.1.130.0000.00817.74
8.1.120.0040.00417.31
8.1.110.0000.00717.25
8.1.100.0020.00517.36
8.1.90.0040.00417.36
8.1.80.0030.00317.40
8.1.70.0030.00317.29
8.1.60.0080.00017.45
8.1.50.0030.00617.46
8.1.40.0040.00417.43
8.1.30.0040.00417.55
8.1.20.0060.00317.66
8.1.10.0030.00617.47
8.1.00.0000.00717.34
8.0.300.0030.00320.07
8.0.290.0070.00017.05
8.0.280.0080.00018.43
8.0.270.0000.00717.10
8.0.260.0000.00716.68
8.0.250.0040.00416.89
8.0.240.0030.00616.89
8.0.230.0030.00316.86
8.0.220.0000.00716.79
8.0.210.0000.00716.82
8.0.200.0000.00616.91
8.0.190.0030.00416.83
8.0.180.0000.00816.80
8.0.170.0030.00616.78
8.0.160.0030.00316.94
8.0.150.0080.00016.73
8.0.140.0000.00716.86
8.0.130.0000.00513.22
8.0.120.0040.00416.82
8.0.110.0040.00416.71
8.0.100.0040.00416.71
8.0.90.0030.00316.76
8.0.80.0040.01516.79
8.0.70.0050.00216.79
8.0.60.0070.00016.85
8.0.50.0000.00716.69
8.0.30.0080.01017.03
8.0.20.0070.01217.40
8.0.10.0000.00817.00
8.0.00.0150.00516.74
7.4.330.0060.00014.59
7.4.320.0030.00316.46
7.4.300.0000.00716.46
7.4.290.0000.00716.55
7.4.280.0040.00416.59
7.4.270.0000.00716.56
7.4.260.0030.00313.24
7.4.250.0040.00416.52
7.4.240.0020.00516.55
7.4.230.0000.00716.53
7.4.220.0160.00316.64
7.4.210.0060.01016.51
7.4.200.0030.00316.63
7.4.190.0000.00716.76
7.4.160.0060.01116.55
7.4.150.0150.00317.40
7.4.140.0110.00817.86
7.4.130.0090.00716.44
7.4.120.0100.00616.62
7.4.110.0090.00616.50
7.4.100.0160.00316.44
7.4.90.0090.00916.61
7.4.80.0060.00919.37
7.4.70.0110.00516.36
7.4.60.0090.00616.34
7.4.50.0030.00616.38
7.4.40.0000.01222.27
7.4.30.0030.01316.51
7.4.10.0090.00614.70
7.4.00.0110.00614.96
7.3.330.0050.00013.32
7.3.320.0050.00013.29
7.3.310.0030.00316.12
7.3.300.0080.00016.34
7.3.290.0090.00616.30
7.3.280.0080.00616.32
7.3.270.0090.00917.40
7.3.260.0080.00918.24
7.3.250.0100.01016.29
7.3.240.0060.01016.24
7.3.230.0070.01016.63
7.3.210.0070.01016.34
7.3.200.0110.00619.39
7.3.190.0100.00716.53
7.3.180.0030.01316.27
7.3.170.0150.00616.63
7.3.160.0040.01116.48
7.3.130.0110.00714.82
7.3.120.0090.00614.76
7.3.110.0050.01214.72
7.3.100.0060.01014.45
7.3.90.0030.00914.69
7.3.80.0070.00414.83
7.3.70.0070.01014.72
7.3.60.0080.00514.62
7.3.50.0090.00414.68
7.3.40.0070.01114.77
7.3.30.0060.00914.63
7.3.20.0030.01016.55
7.3.10.0050.01216.54
7.3.00.0080.00716.42
7.2.330.0120.00616.63
7.2.320.0060.01116.36
7.2.310.0170.00716.36
7.2.300.0120.00616.63
7.2.290.0030.01416.31
7.2.260.0060.01214.54
7.2.250.0090.00914.93
7.2.240.0080.00514.97
7.2.230.0080.01015.02
7.2.220.0090.00715.01
7.2.210.0060.00914.92
7.2.200.0030.01014.96
7.2.190.0050.01114.88
7.2.180.0060.00914.79
7.2.170.0110.00514.98
7.2.160.0050.00814.66
7.2.150.0110.00216.67
7.2.140.0060.00816.72
7.2.130.0070.00716.74
7.2.120.0030.00816.97
7.2.110.0060.00616.85
7.2.100.0110.00516.85
7.2.90.0040.01116.90
7.2.80.0080.00416.69
7.2.70.0030.01016.65
7.2.60.0050.01016.76
7.2.50.0080.00916.71
7.2.40.0060.01016.89
7.2.30.0040.01116.79
7.2.20.0070.00816.99
7.2.10.0050.00616.70
7.2.00.0060.00917.61
7.1.330.0060.00915.74
7.1.320.0060.01115.78
7.1.310.0070.00715.72
7.1.300.0060.00915.65
7.1.290.0080.00815.67
7.1.280.0040.00915.73
7.1.270.0040.00915.57
7.1.260.0030.01015.75
7.1.250.0060.00915.72
7.1.240.0040.01115.81
7.1.230.0030.01215.68
7.1.220.0000.01415.67
7.1.210.0050.00815.53
7.1.200.0100.00315.92
7.1.190.0060.00615.63
7.1.180.0060.00615.56
7.1.170.0070.00915.47
7.1.160.0090.00515.57
7.1.150.0040.01015.60
7.1.140.0020.01315.72
7.1.130.0080.00615.78
7.1.120.0060.00615.74
7.1.110.0050.00715.74
7.1.100.0090.00416.64
7.1.90.0040.00715.78
7.1.80.0020.00915.77
7.1.70.0060.01115.95
7.1.60.0090.00616.92
7.1.50.0040.01216.12
7.1.40.0050.01015.78
7.1.30.0060.00615.60
7.1.20.0070.00715.63
7.1.10.0100.00215.47
7.1.00.0050.02418.07
7.0.330.0080.00515.19
7.0.320.0050.00615.47
7.0.310.0070.00615.27
7.0.300.0020.00915.23
7.0.290.0030.00715.21
7.0.280.0060.00915.41
7.0.270.0050.00815.15
7.0.260.0040.00815.43
7.0.250.0070.00615.35
7.0.240.0050.00515.43
7.0.230.0030.00615.43
7.0.220.0020.01115.18
7.0.210.0060.00415.12
7.0.200.0050.00615.82
7.0.190.0070.00515.47
7.0.180.0050.01215.38
7.0.170.0070.00915.28
7.0.160.0030.00815.22
7.0.150.0040.00515.25
7.0.140.0110.02517.63
7.0.130.0040.00915.28
7.0.120.0030.00815.40
7.0.110.0080.00515.30
7.0.100.0050.00915.37
7.0.90.0080.00515.46
7.0.80.0050.00715.32
7.0.70.0100.02817.43
7.0.60.0040.03117.46
7.0.50.0060.02617.74
7.0.40.0060.01915.58
7.0.30.0040.02915.62
7.0.20.0040.02815.71
7.0.10.0040.03415.56
7.0.00.0070.02715.70
5.6.400.0100.00414.25
5.6.390.0030.00914.46
5.6.380.0030.01214.46
5.6.370.0040.00914.53
5.6.360.0090.00614.37
5.6.350.0060.00714.30
5.6.340.0050.01014.29
5.6.330.0060.00614.53
5.6.320.0050.00714.36
5.6.310.0030.01014.11
5.6.300.0080.00714.48
5.6.290.0030.01214.45
5.6.280.0050.02816.63
5.6.270.0040.00714.27
5.6.260.0050.00814.31
5.6.250.0080.00814.52
5.6.240.0120.00314.29
5.6.230.0020.01114.38
5.6.220.0050.02016.42
5.6.210.0030.03016.28
5.6.200.0030.03516.64
5.6.190.0040.02516.43
5.6.180.0070.03016.48
5.6.170.0060.02916.61
5.6.160.0050.02116.63
5.6.150.0050.02316.48
5.6.140.0030.03616.60
5.6.130.0010.03516.57
5.6.120.0050.02716.48
5.6.110.0050.02916.63
5.6.100.0040.03016.51
5.6.90.0060.03016.49
5.6.80.0100.02916.34
5.6.70.0040.02916.25
5.6.60.0030.02916.36
5.6.50.0060.02616.29
5.6.40.0020.02616.31
5.6.30.0030.02916.30
5.6.20.0060.03316.33
5.6.10.0070.02916.21
5.6.00.0080.01816.27
5.5.380.0030.01014.24
5.5.370.0040.00814.07
5.5.360.0050.03416.35
5.5.350.0080.02716.30
5.5.340.0020.03216.31
5.5.330.0050.02516.44
5.5.320.0070.02116.26
5.5.310.0030.03116.63
5.5.300.0060.03116.38
5.5.290.0080.03016.48
5.5.280.0050.03216.39
5.5.270.0060.02816.48
5.5.260.0070.02916.59
5.5.250.0050.03516.22
5.5.240.0070.02416.05
5.5.230.0050.02616.19
5.5.220.0060.02916.23
5.5.210.0050.03016.18
5.5.200.0070.03416.07
5.5.190.0060.02316.14
5.5.180.0050.02516.20
5.5.170.0060.01014.11
5.5.160.0030.03316.14
5.5.150.0040.02916.13
5.5.140.0040.03316.02
5.5.130.0080.02715.95
5.5.120.0050.02716.02
5.5.110.0050.02916.15
5.5.100.0050.03916.08
5.5.90.0060.02816.00
5.5.80.0070.02815.85
5.5.70.0040.03115.93
5.5.60.0080.02916.13
5.5.50.0070.03016.10
5.5.40.0080.02116.22
5.5.30.0030.03316.15
5.5.20.0060.03216.19
5.5.10.0060.02716.04
5.5.00.0070.03115.99
5.4.450.0030.03313.77
5.4.440.0040.02413.72
5.4.430.0050.02713.78
5.4.420.0030.02613.85
5.4.410.0030.03113.87
5.4.400.0070.01813.66
5.4.390.0090.02313.46
5.4.380.0080.01613.69
5.4.370.0030.03013.59
5.4.360.0040.02913.62
5.4.350.0040.03113.71
5.4.340.0040.02413.58
5.4.330.0010.00910.89
5.4.320.0080.02213.47
5.4.310.0040.02513.74
5.4.300.0020.02913.46
5.4.290.0080.02513.61
5.4.280.0050.02713.61
5.4.270.0050.02813.54
5.4.260.0070.02613.63
5.4.250.0030.02813.50
5.4.240.0060.02713.49
5.4.230.0050.02813.54
5.4.220.0020.03013.59
5.4.210.0090.02513.56
5.4.200.0070.02813.63
5.4.190.0050.03213.63
5.4.180.0050.02913.60
5.4.170.0020.03213.55
5.4.160.0040.03013.45
5.4.150.0070.02413.62
5.4.140.0080.02512.75
5.4.130.0030.02712.90
5.4.120.0070.02412.68
5.4.110.0020.02312.58
5.4.100.0010.02412.77
5.4.90.0040.02712.74
5.4.80.0040.02512.64
5.4.70.0060.02312.60
5.4.60.0040.02712.73
5.4.50.0050.02212.74
5.4.40.0050.02512.74
5.4.30.0040.02912.69
5.4.20.0020.02212.71
5.4.10.0040.01412.78
5.4.00.0040.01712.53
5.3.290.0010.03412.02
5.3.280.0050.02611.98
5.3.270.0040.03012.02
5.3.260.0020.03111.94
5.3.250.0050.02811.93
5.3.240.0080.02511.92
5.3.230.0030.03211.90
5.3.220.0050.02711.92
5.3.210.0020.03011.88
5.3.200.0030.02811.87
5.3.190.0040.01611.90
5.3.180.0010.02911.97
5.3.170.0030.02911.97
5.3.160.0030.02812.02
5.3.150.0050.02411.98
5.3.140.0080.02211.99
5.3.130.0070.02711.93
5.3.120.0060.02811.86
5.3.110.0050.02811.92
5.3.100.0020.02011.81
5.3.90.0060.01411.77
5.3.80.0060.01511.75
5.3.70.0030.01711.75
5.3.60.0030.01711.77
5.3.50.0040.01711.60
5.3.40.0030.01511.66
5.3.30.0030.01611.77
5.3.20.0020.01511.64
5.3.10.0030.01611.48
5.3.00.0010.01811.54
5.2.170.0000.03011.58
5.2.160.0030.02711.58
5.2.150.0000.03011.58
5.2.140.0000.03011.58
5.2.130.0000.02711.58
5.2.120.0000.03011.58
5.2.110.0000.02711.58
5.2.100.0030.02011.58
5.2.90.0000.02711.58
5.2.80.0000.03011.58
5.2.70.0030.02711.58
5.2.60.0000.03011.58
5.2.50.0030.02711.58
5.2.40.0030.02711.58
5.2.30.0000.03311.58
5.2.20.0030.03011.58
5.2.10.0000.03011.58
5.2.00.0000.02311.58
5.1.60.0030.02011.58
5.1.50.0000.02711.58
5.1.40.0000.02011.58
5.1.30.0030.02011.58
5.1.20.0000.02011.58
5.1.10.0030.01711.58
5.1.00.0000.02311.58
5.0.50.0000.01711.58
5.0.40.0000.01711.58
5.0.30.0030.02711.58
5.0.20.0000.02011.58
5.0.10.0070.01011.58
5.0.00.0000.02711.58
4.4.90.0000.01311.58
4.4.80.0000.01311.58
4.4.70.0000.01711.58
4.4.60.0000.01311.58
4.4.50.0000.01711.58
4.4.40.0000.02311.58
4.4.30.0000.01311.58
4.4.20.0000.01311.58
4.4.10.0000.01311.58
4.4.00.0000.02011.58
4.3.110.0030.01311.58
4.3.100.0000.01711.58
4.3.90.0000.01311.58
4.3.80.0000.02011.58
4.3.70.0000.01011.58
4.3.60.0000.01311.58
4.3.50.0000.01311.58
4.3.40.0000.02311.58
4.3.30.0000.01311.58
4.3.20.0030.01011.58
4.3.10.0000.01311.58
4.3.00.0000.01311.58

preferences:
44.44 ms | 400 KiB | 5 Q