3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ref = new ReflectionClass( 'ArrayObject' );

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)
8.3.60.0130.01016.50
8.3.50.0150.00622.05
8.3.40.0090.00618.58
8.3.30.0140.00019.06
8.3.20.0040.00420.07
8.3.10.0040.00421.73
8.3.00.0000.00917.38
8.2.180.0160.00718.16
8.2.170.0120.00322.96
8.2.160.0060.00820.37
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.42
8.2.110.0110.00020.53
8.2.100.0040.00817.79
8.2.90.0000.00817.81
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0070.00318.22
8.2.30.0060.00617.86
8.2.20.0000.00917.48
8.2.10.0030.00717.92
8.2.00.0020.00517.46
8.1.280.0190.00325.92
8.1.270.0050.00320.57
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00022.02
8.1.230.0080.00320.87
8.1.220.0050.00217.74
8.1.210.0030.00618.88
8.1.200.0060.00317.10
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0050.00320.32
8.1.160.0040.00421.88
8.1.150.0000.00718.75
8.1.140.0070.00017.42
8.1.130.0000.00717.73
8.1.120.0000.00717.31
8.1.110.0050.00217.39
8.1.100.0000.00717.26
8.1.90.0000.00817.43
8.1.80.0000.00717.38
8.1.70.0000.00717.33
8.1.60.0000.00817.32
8.1.50.0080.00017.44
8.1.40.0040.00417.32
8.1.30.0040.00417.44
8.1.20.0040.00417.50
8.1.10.0040.00417.35
8.1.00.0040.00417.39
8.0.300.0040.00419.98
8.0.290.0000.00716.58
8.0.280.0000.00718.48
8.0.270.0070.00017.11
8.0.260.0060.00017.18
8.0.250.0030.00316.88
8.0.240.0030.00316.94
8.0.230.0000.00716.88
8.0.220.0000.00716.81
8.0.210.0070.00016.70
8.0.200.0030.00316.91
8.0.190.0000.00716.79
8.0.180.0000.00716.83
8.0.170.0040.00416.90
8.0.160.0030.00516.91
8.0.150.0030.00316.84
8.0.140.0040.00416.63
8.0.130.0030.00313.20
8.0.120.0060.00316.68
8.0.110.0000.00816.74
8.0.100.0070.00016.87
8.0.90.0040.00416.64
8.0.80.0090.00616.78
8.0.70.0020.00516.70
8.0.60.0000.00816.77
8.0.50.0040.00416.92
8.0.30.0150.00917.07
8.0.20.0070.01417.40
8.0.10.0030.00516.92
8.0.00.0070.01016.52
7.4.330.0020.00215.09
7.4.320.0030.00316.53
7.4.300.0030.00616.47
7.4.290.0030.00916.43
7.4.280.0090.00016.52
7.4.270.0040.00416.36
7.4.260.0030.00316.52
7.4.250.0040.00416.53
7.4.240.0030.00416.50
7.4.230.0080.00016.42
7.4.220.0080.00816.30
7.4.210.0100.00516.52
7.4.200.0070.00016.28
7.4.160.0110.00716.45
7.4.150.0120.00617.40
7.4.140.0120.01017.86
7.4.130.0090.00916.46
7.4.120.0080.01116.35
7.4.110.0090.01216.29
7.4.100.0100.00716.28
7.4.90.0140.00416.32
7.4.80.0070.01419.39
7.4.70.0040.01616.31
7.4.60.0040.01116.52
7.4.50.0000.00816.47
7.4.40.0160.00616.47
7.4.30.0130.01016.41
7.4.00.0100.00714.50
7.3.330.0000.00813.09
7.3.320.0120.00012.98
7.3.310.0070.00016.13
7.3.300.0030.00316.18
7.3.290.0040.00416.11
7.3.280.0060.00916.08
7.3.270.0060.01217.40
7.3.260.0070.01116.16
7.3.250.0100.00716.13
7.3.240.0100.00616.34
7.3.230.0110.01116.39
7.3.210.0060.00916.08
7.3.200.0100.00619.39
7.3.190.0060.00916.22
7.3.180.0150.00016.04
7.3.170.0140.00316.29
7.3.160.0110.00516.21
7.2.330.0130.00616.36
7.2.320.0060.01616.37
7.2.310.0100.00716.38
7.2.300.0030.01516.65
7.2.290.0100.01316.36
7.2.60.0070.00716.68
7.2.00.0080.00419.36
7.1.200.0080.00315.61
7.1.100.0060.00918.09
7.1.70.0060.00917.07
7.1.60.0060.01619.46
7.1.50.0120.00916.95
7.1.00.0130.06722.48
7.0.200.0710.00014.43
7.0.140.0070.03022.02
7.0.60.0100.05019.95
7.0.50.0070.07017.66
7.0.40.0000.08320.11
7.0.30.0300.04720.13
7.0.20.0170.04720.16
7.0.10.0130.06719.98
7.0.00.0100.08720.19
5.6.280.0100.06721.11
5.6.210.0070.04020.56
5.6.200.0030.05018.08
5.6.190.0030.06720.57
5.6.180.0400.05320.49
5.6.170.0300.05020.49
5.6.160.0030.05320.71
5.6.150.0030.05318.20
5.6.140.0100.05718.18
5.6.130.0070.08318.21
5.6.120.0030.04020.96
5.6.110.0070.06020.97
5.6.100.0230.05320.95
5.6.90.0170.07320.88
5.6.80.0070.06720.37
5.5.350.0300.07020.48
5.5.340.0130.07317.98
5.5.330.0130.03320.14
5.5.320.2830.03720.27
5.5.310.0170.06020.13
5.5.300.0030.08317.97
5.5.290.0130.05017.97
5.5.280.0030.04020.75
5.5.270.0030.09020.85
5.5.260.0130.08720.87
5.5.250.0000.04720.60
5.5.240.0000.07020.28
5.4.450.0770.06719.56
5.4.440.0800.05719.45
5.4.430.0800.05319.27
5.4.420.0800.05719.45
5.4.410.0400.06019.38
5.4.400.0130.05318.47
5.4.390.0170.05318.46
5.4.380.0100.06018.72
5.4.370.0100.05718.69
5.4.360.0130.05718.61
5.4.350.0030.07018.65
5.4.340.0200.05018.61
5.4.320.0200.05018.64
5.4.310.0170.05018.70
5.4.300.0200.06718.62
5.4.290.0200.05318.45
5.4.280.0230.06718.52
5.4.270.0200.04718.46
5.4.260.0200.05018.71
5.4.250.0170.05318.76
5.4.240.0230.04318.66
5.4.230.0270.04018.57
5.4.220.0130.06018.73
5.4.210.0100.06018.67
5.4.200.0270.04016.48
5.4.190.0130.05718.57
5.4.180.0100.05718.50
5.4.170.0130.05718.76
5.4.160.0200.05318.55
5.4.150.0070.06018.48
5.4.140.0270.04316.05
5.4.130.0270.04016.25
5.4.120.0130.05316.24
5.4.110.0130.05316.19
5.4.100.0200.05316.02
5.4.90.0230.05316.34
5.4.80.0170.04716.23
5.4.70.0170.05316.23
5.4.60.0170.04716.20
5.4.50.0170.06316.16
5.4.40.0200.04716.12
5.4.30.0130.05716.31
5.4.20.0100.05316.18
5.4.10.0230.04016.13
5.4.00.0100.05315.78
5.3.290.0070.06014.75
5.3.280.0170.05314.57
5.3.270.0370.05014.53
5.3.260.0170.05314.57
5.3.250.0170.05314.50
5.3.240.0200.05014.53
5.3.230.0200.04714.63
5.3.220.0170.05014.51
5.3.210.0130.06014.66
5.3.200.0230.04314.48
5.3.190.0170.05014.65
5.3.180.0200.05014.47
5.3.170.0200.05014.49
5.3.160.0100.05314.48
5.3.150.0230.06014.61
5.3.140.0170.05014.54
5.3.130.0230.05014.46
5.3.120.0100.05714.45
5.3.110.0200.04714.54
5.3.100.0130.05014.08
5.3.90.0130.05314.02
5.3.80.0070.05713.93
5.3.70.0100.05314.00
5.3.60.0230.04313.94
5.3.50.0170.05013.92
5.3.40.0100.05713.92
5.3.30.0200.04313.89
5.3.20.0230.04013.68
5.3.10.0170.05313.62
5.3.00.0130.05313.57
5.2.170.0170.03711.09
5.2.160.0100.06011.14
5.2.150.0170.04311.17
5.2.140.0170.05711.06
5.2.130.0100.04311.23
5.2.120.0130.03711.23
5.2.110.0230.03311.15
5.2.100.0070.04311.05
5.2.90.0070.04711.13
5.2.80.0100.04311.15
5.2.70.0070.05311.09
5.2.60.0130.04011.20
5.2.50.0130.04310.98
5.2.40.0100.04310.90
5.2.30.0230.03011.00
5.2.20.0130.04011.01
5.2.10.0070.04310.85
5.2.00.0100.04010.70
5.1.60.0130.0339.98
5.1.50.0130.0309.99
5.1.40.0070.03710.08
5.1.30.0100.03710.28
5.1.20.0100.03710.32
5.1.10.0200.03010.03
5.1.00.0030.04010.08
5.0.50.0000.0338.64
5.0.40.0070.0278.51
5.0.30.0070.0478.28
5.0.20.0070.0278.26
5.0.10.0030.0338.29
5.0.00.0030.0438.18
4.4.90.0030.0235.90
4.4.80.0000.0275.89
4.4.70.0100.0205.91
4.4.60.0030.0305.80
4.4.50.0070.0205.91
4.4.40.0100.0305.94
4.4.30.0070.0205.82
4.4.20.0100.0205.95
4.4.10.0000.0275.91
4.4.00.0030.0335.95
4.3.110.0070.0235.80
4.3.100.0070.0205.82
4.3.90.0070.0205.81
4.3.80.0030.0335.86
4.3.70.0070.0205.82
4.3.60.0030.0235.79
4.3.50.0000.0275.77
4.3.40.0030.0375.77
4.3.30.0100.0204.59
4.3.20.0030.0274.61
4.3.10.0030.0204.56
4.3.00.0070.0237.20

preferences:
43.73 ms | 401 KiB | 5 Q