3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Zig {}; $a = new \SplInt(5); $b = new \SplInt(7); var_dump($a == $b);

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)
8.3.60.0110.00718.54
8.3.50.0070.00716.50
8.3.40.0140.00018.84
8.3.30.0140.00718.57
8.3.20.0070.00020.21
8.3.10.0040.00423.56
8.3.00.0030.00519.56
8.2.180.0150.00316.63
8.2.170.0040.01222.96
8.2.160.0090.00620.17
8.2.150.0060.00324.18
8.2.140.0120.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0060.00322.24
8.2.100.0000.01117.75
8.2.90.0070.00019.22
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0050.00319.29
8.2.30.0040.00419.89
8.2.20.0020.00517.67
8.2.10.0000.00717.91
8.2.00.0000.00717.99
8.1.270.0140.00420.20
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00020.78
8.1.230.0150.00017.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0070.00317.10
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0000.00918.46
8.1.160.0000.00722.04
8.1.150.0000.00718.69
8.1.140.0050.00517.30
8.1.130.0000.00717.55
8.1.120.0000.00717.29
8.1.110.0030.00517.29
8.1.100.0030.00517.30
8.1.90.0070.00017.29
8.1.80.0030.00617.28
8.1.70.0020.00517.21
8.1.60.0050.00617.37
8.1.50.0000.00917.41
8.1.40.0040.00417.43
8.1.30.0000.00817.43
8.1.20.0000.00817.46
8.1.10.0040.00417.46
8.1.00.0040.00417.30
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.36
8.0.270.0040.00417.11
8.0.260.0000.00717.10
8.0.250.0030.00316.96
8.0.240.0070.00016.91
8.0.230.0030.00316.98
8.0.220.0040.00416.89
8.0.210.0040.00416.86
8.0.200.0000.00616.93
8.0.190.0030.00516.85
8.0.180.0040.00416.91
8.0.170.0000.00816.86
8.0.160.0000.00816.81
8.0.150.0050.00316.86
8.0.140.0080.00416.88
8.0.130.0000.00613.35
8.0.120.0030.00616.83
8.0.110.0040.00416.86
8.0.100.0040.00416.78
8.0.90.0040.00416.81
8.0.80.0170.00016.93
8.0.70.0040.00416.66
8.0.60.0000.00716.76
8.0.50.0030.00516.84
8.0.30.0110.00816.95
8.0.20.0100.01217.40
8.0.10.0070.00016.82
8.0.00.0090.01016.76
7.4.330.0000.00515.08
7.4.320.0000.00616.38
7.4.300.0040.00416.36
7.4.290.0030.00316.52
7.4.280.0000.00716.54
7.4.270.0070.00016.55
7.4.260.0070.00016.50
7.4.250.0000.00716.43
7.4.240.0070.00216.45
7.4.230.0000.00716.55
7.4.220.0090.00916.61
7.4.210.0050.01416.54
7.4.200.0040.00416.45
7.4.160.0140.00316.36
7.4.150.0100.01017.40
7.4.140.0140.00817.86
7.4.130.0110.00616.38
7.4.120.0090.00716.46
7.4.110.0060.01216.48
7.4.100.0090.01216.50
7.4.90.0030.01316.37
7.4.80.0130.00319.39
7.4.70.0040.01516.50
7.4.60.0100.00616.45
7.4.50.0030.00616.41
7.4.40.0100.00616.28
7.4.30.0140.00716.53
7.4.00.0030.01514.76
7.3.330.0030.00313.11
7.3.320.0060.00013.30
7.3.310.0020.00516.41
7.3.300.0000.00616.15
7.3.290.0000.00716.29
7.3.280.0120.01816.30
7.3.270.0070.01017.40
7.3.260.0090.01016.41
7.3.250.0130.00816.34
7.3.240.0130.00316.58
7.3.230.0100.00716.39
7.3.210.0130.00316.41
7.3.200.0070.01016.36
7.3.190.0130.00616.47
7.3.180.0040.01716.49
7.3.170.0130.00316.43
7.3.160.0030.01516.45
7.3.10.0050.00816.46
7.3.00.0080.00716.52
7.2.330.0410.01616.41
7.2.320.0090.01516.54
7.2.310.0110.00816.40
7.2.300.0060.01216.50
7.2.290.0030.01716.29
7.2.130.0070.00716.68
7.2.120.0020.00916.61
7.2.110.0020.01216.66
7.2.100.0080.00816.57
7.2.90.0080.00316.76
7.2.80.0120.00116.84
7.2.70.0080.00616.76
7.2.60.0060.00516.55
7.2.50.0030.01316.88
7.2.40.0070.00716.72
7.2.30.0050.00816.70
7.2.20.0050.00716.80
7.2.10.0080.00616.80
7.2.00.0050.00817.74
7.1.250.0060.00615.70
7.1.200.0060.00915.54
7.1.100.0040.01117.85
7.1.70.0030.00317.07
7.1.60.0160.00620.03
7.1.50.0030.02016.47
7.1.00.0030.07022.44
7.0.200.0070.00316.69
7.0.60.0170.08020.02
7.0.50.0100.07017.86
7.0.40.0170.08020.14
7.0.30.0200.07320.21
7.0.20.0200.04020.28
7.0.10.0130.08020.07
7.0.00.0070.03720.08
5.6.280.0070.06721.12
5.6.210.0100.07720.62
5.6.200.0100.08018.16
5.6.190.0030.05320.41
5.6.180.0400.06020.41
5.6.170.0230.04320.48
5.6.160.0100.08020.48
5.6.150.0070.06018.15
5.6.140.0100.04018.28
5.6.130.0030.08318.15
5.6.120.0030.04720.99
5.6.110.0000.05320.98
5.6.100.0000.09721.02
5.6.90.0000.04320.98
5.6.80.0130.06720.50
5.5.350.0270.07720.40
5.5.340.0100.05018.08
5.5.330.0070.08320.56
5.5.320.0170.05720.31
5.5.310.0230.07320.19
5.5.300.0000.04017.92
5.5.290.0100.07717.95
5.5.280.0100.08020.89
5.5.270.0130.07020.86
5.5.260.0170.06720.86
5.5.250.0070.04020.58
5.5.240.0030.04320.29
5.4.450.0500.05319.63
5.4.440.0470.06019.46
5.4.430.0500.05019.70
5.4.420.0370.06019.58
5.4.410.0370.06019.40
5.4.400.0470.04719.04
5.4.390.0430.06319.20
5.4.380.0430.05318.98
5.4.370.0400.05719.16
5.4.360.0530.04319.26
5.4.350.0470.05019.26
5.4.340.0430.05718.98
5.4.320.0600.05319.12
5.4.310.0400.05019.03
5.4.300.0370.05718.97
5.4.290.0430.05319.14
5.4.280.0370.06019.12
5.4.270.0530.05318.80
5.4.260.0530.05319.11
5.4.250.0430.06318.84
5.4.240.0570.05019.30
5.4.230.0500.05719.14
5.4.220.0470.06019.13
5.4.210.0500.04719.14
5.4.200.0370.06019.14
5.4.190.0370.06019.23
5.4.180.0430.05318.97
5.4.170.0470.06319.34
5.4.160.0500.04719.25
5.4.150.0430.05719.13
5.4.140.0400.05716.35
5.4.130.0400.05016.51
5.4.120.0430.05716.55
5.4.110.0530.05716.57
5.4.100.0470.05016.39
5.4.90.0500.04316.43
5.4.80.0400.05316.61
5.4.70.0270.06316.24
5.4.60.0230.04016.49
5.4.50.0270.07016.52
5.4.40.0200.03716.42
5.4.30.0200.03316.48
5.4.20.0230.04716.51
5.4.10.0330.06316.48

preferences:
61.7 ms | 400 KiB | 5 Q