3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ValueObj { var $fname="May"; var $mname="June"; var $lname="July"; } $vo = new ValueObj(); $vo2 = new ValueObj(); echo $vo == $vo2,"\n"; echo $vo === $vo2,"\n";

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)
8.3.60.0120.00318.30
8.3.50.0170.00322.04
8.3.40.0000.01418.59
8.3.30.0070.01018.96
8.3.20.0070.00020.21
8.3.10.0080.00020.53
8.3.00.0040.00419.25
8.2.180.0070.01416.36
8.2.170.0110.00422.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0090.00924.66
8.2.130.0000.00726.16
8.2.120.0050.00322.06
8.2.110.0100.00020.55
8.2.100.0100.00018.09
8.2.90.0050.00319.21
8.2.80.0050.00317.97
8.2.70.0040.00817.63
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0000.00918.16
8.2.30.0050.00217.96
8.2.20.0030.00617.54
8.2.10.0000.00717.92
8.2.00.0070.00317.59
8.1.280.0130.00625.92
8.1.270.0040.00422.18
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00423.96
8.1.230.0110.00019.16
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0000.01017.47
8.1.190.0040.00417.23
8.1.180.0070.00018.10
8.1.170.0030.00618.36
8.1.160.0050.00322.05
8.1.150.0020.00518.88
8.1.140.0040.00417.42
8.1.130.0000.00717.68
8.1.120.0050.00317.45
8.1.110.0040.00417.50
8.1.100.0040.00417.48
8.1.90.0000.00717.48
8.1.80.0000.00717.43
8.1.70.0070.00017.43
8.1.60.0040.00417.51
8.1.50.0040.00417.49
8.1.40.0040.00417.54
8.1.30.0000.00817.49
8.1.20.0080.00017.48
8.1.10.0030.00617.55
8.1.00.0020.00517.43
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.29
8.0.270.0030.00316.80
8.0.260.0000.00617.30
8.0.250.0040.00416.81
8.0.240.0030.00316.93
8.0.230.0070.00016.84
8.0.220.0030.00316.79
8.0.210.0050.00316.88
8.0.200.0040.00416.96
8.0.190.0050.00316.95
8.0.180.0080.00016.99
8.0.170.0040.00416.93
8.0.160.0070.00016.84
8.0.150.0070.00016.81
8.0.140.0030.00616.87
8.0.130.0000.00513.30
8.0.120.0000.00816.85
8.0.110.0030.00516.77
8.0.100.0040.00416.66
8.0.90.0000.00716.74
8.0.80.0060.00916.85
8.0.70.0040.00416.91
8.0.60.0000.00716.86
8.0.50.0000.00716.82
8.0.30.0070.01317.13
8.0.20.0140.00817.40
8.0.10.0000.00717.02
8.0.00.0120.00516.73
7.4.330.0030.00315.00
7.4.320.0060.00016.40
7.4.300.0030.00316.48
7.4.290.0030.00316.52
7.4.280.0020.00516.47
7.4.270.0030.00316.48
7.4.260.0040.00416.49
7.4.250.0000.00916.43
7.4.240.0030.00516.45
7.4.230.0030.00316.33
7.4.220.0220.00616.61
7.4.210.0060.00916.46
7.4.200.0000.00816.48
7.4.160.0140.00316.59
7.4.150.0060.01217.40
7.4.140.0120.00717.86
7.4.130.0050.01116.56
7.4.120.0080.01016.48
7.4.110.0100.00616.50
7.4.100.0130.00416.63
7.4.90.0070.01416.47
7.4.80.0030.01319.39
7.4.70.0070.01016.37
7.4.60.0130.00716.55
7.4.50.0000.00716.46
7.4.40.0070.01016.47
7.4.30.0090.00916.54
7.4.00.0030.01315.13
7.3.330.0050.00013.16
7.3.320.0000.00513.26
7.3.310.0000.00916.19
7.3.300.0030.00316.25
7.3.290.0070.00716.30
7.3.280.0080.00916.31
7.3.270.0060.01217.40
7.3.260.0100.00716.17
7.3.250.0100.00716.32
7.3.240.0110.00716.28
7.3.230.0060.01016.39
7.3.210.0030.01316.41
7.3.200.0100.00816.28
7.3.190.0130.00316.55
7.3.180.0080.00816.25
7.3.170.0110.00616.27
7.3.160.0170.00316.33
7.2.330.0090.00916.39
7.2.320.0100.01416.73
7.2.310.0100.01316.50
7.2.300.0040.01316.44
7.2.290.0060.01816.43
7.2.00.0030.01319.40
7.1.100.0050.00518.18
7.1.70.0000.01717.21
7.1.60.0100.01619.32
7.1.50.0060.01616.92
7.1.00.0070.07322.46
7.0.200.0000.01016.82
7.0.140.0070.07022.10
7.0.60.0100.06719.86
7.0.50.0130.06317.88
7.0.40.0030.07020.11
7.0.30.0230.04720.24
7.0.20.0230.08020.20
7.0.10.0130.08020.06
7.0.00.0070.07320.30
5.6.280.0030.07721.07
5.6.210.0130.08020.51
5.6.200.0170.05318.25
5.6.190.0130.08320.39
5.6.180.0370.04720.64
5.6.170.0130.04320.55
5.6.160.0070.04020.56
5.6.150.0100.06018.20
5.6.140.0170.03718.15
5.6.130.0100.08018.17
5.6.120.0070.08720.88
5.6.110.0030.09021.04
5.6.100.0100.06320.99
5.6.90.0030.07721.08
5.6.80.0100.03320.33
5.5.350.0130.04020.38
5.5.340.0130.07318.08
5.5.330.0130.08020.29
5.5.320.0300.04320.31
5.5.310.0330.04320.26
5.5.300.0100.07717.98
5.5.290.0070.08018.03
5.5.280.0100.04720.79
5.5.270.0130.07720.82
5.5.260.0030.04020.67
5.5.250.0100.07320.68
5.5.240.0170.07320.18
5.4.450.1030.05719.46
5.4.440.0100.05319.46
5.4.430.0900.06019.67
5.4.420.0670.00019.39
5.4.410.0800.00019.44
5.4.400.0630.00019.35
5.4.390.0670.00019.04
5.4.380.0670.00019.14
5.4.370.0630.00019.21
5.4.360.0630.00019.25
5.4.350.0700.00019.16
5.4.340.0670.00019.09
5.4.320.0070.03412.50
5.4.310.0070.03612.49
5.4.300.0050.03612.49
5.4.290.0050.04112.49
5.4.280.0020.04012.39
5.4.270.0070.03512.39
5.4.260.0050.04212.39
5.4.250.0060.04012.39
5.4.240.0050.03812.39
5.4.230.0040.04212.38
5.4.220.0080.03412.39
5.4.210.0120.04412.38
5.4.200.0030.04012.39
5.4.190.0040.03712.38
5.4.180.0050.03612.38
5.4.170.0060.03512.39
5.4.160.0030.03812.38
5.4.150.0060.03512.38
5.4.140.0050.03712.07
5.4.130.0080.03412.05
5.4.120.0080.03512.01
5.4.110.0070.04112.01
5.4.100.0060.03612.01
5.4.90.0060.03712.01
5.4.80.0080.03312.00
5.4.70.0050.03512.00
5.4.60.0060.03412.00
5.4.50.0060.03512.00
5.4.40.0040.04311.99
5.4.30.0040.04211.99
5.4.20.0030.03711.98
5.4.10.0040.03611.99
5.4.00.0040.03811.48
5.3.290.0030.04212.80
5.3.280.0050.03812.71
5.3.270.0070.03712.73
5.3.260.0070.03612.72
5.3.250.0050.03812.72
5.3.240.0060.03612.72
5.3.230.0070.03612.71
5.3.220.0030.03912.68
5.3.210.0080.03712.68
5.3.200.0080.03812.68
5.3.190.0030.04012.68
5.3.180.0070.03912.67
5.3.170.0060.04012.67
5.3.160.0070.04012.67
5.3.150.0050.03812.67
5.3.140.0040.03812.66
5.3.130.0090.03512.66
5.3.120.0090.03512.66
5.3.110.0040.04112.66
5.3.100.0060.03512.12
5.3.90.0050.03612.09
5.3.80.0040.03812.08
5.3.70.0060.03512.08
5.3.60.0060.03512.07
5.3.50.0060.03812.02
5.3.40.0080.03712.02
5.3.30.0060.03811.98
5.3.20.0080.03111.76
5.3.10.0040.03511.72
5.3.00.0050.03811.71
5.2.170.0030.0319.21
5.2.160.0050.0279.21
5.2.150.0050.0329.21
5.2.140.0050.0289.21
5.2.130.0050.0279.17
5.2.120.0100.0229.17
5.2.110.0100.0259.18
5.2.100.0040.0299.18
5.2.90.0060.0289.18
5.2.80.0030.0319.17
5.2.70.0040.0309.17
5.2.60.0050.0289.12
5.2.50.0030.0319.09
5.2.40.0040.0289.06
5.2.30.0040.0339.04
5.2.20.0040.0289.03
5.2.10.0070.0268.94
5.2.00.0080.0268.80
5.1.60.0030.0248.08
5.1.50.0060.0228.07
5.1.40.0030.0258.06
5.1.30.0040.0268.41
5.1.20.0060.0248.43
5.1.10.0040.0288.16
5.1.00.0060.0248.15
5.0.50.0040.0196.64
5.0.40.0020.0206.49
5.0.30.0050.0296.30
5.0.20.0030.0196.27
5.0.10.0040.0236.25
5.0.00.0050.0296.25
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0010.0184.75
4.4.60.0040.0144.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0040.0144.76
4.4.20.0060.0124.84
4.4.10.0020.0164.85
4.4.00.0040.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.67
4.3.90.0020.0154.64
4.3.80.0010.0264.58
4.3.70.0010.0164.63
4.3.60.0030.0174.62
4.3.50.0040.0174.63
4.3.40.0040.0314.54
4.3.30.0040.0193.30
4.3.20.0050.0193.28
4.3.10.0030.0183.24
4.3.00.0070.01316.50

preferences:
42.5 ms | 401 KiB | 5 Q