3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array('bar' => 'baz'); $foo = (object)$foo; var_dump(property_exists($foo, 'baz'));

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)
8.3.60.0120.00918.25
8.3.50.0120.00521.08
8.3.40.0090.00618.71
8.3.30.0090.00618.88
8.3.20.0070.00020.30
8.3.10.0040.00421.91
8.3.00.0060.00322.44
8.2.180.0120.00916.38
8.2.170.0180.00022.96
8.2.160.0030.01019.21
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.01126.16
8.2.120.0090.00019.23
8.2.110.0070.00322.20
8.2.100.0040.01117.66
8.2.90.0000.00919.22
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0050.00517.68
8.2.50.0050.00318.07
8.2.40.0040.00419.95
8.2.30.0070.00018.04
8.2.20.0040.00417.50
8.2.10.0040.00417.66
8.2.00.0040.00417.75
8.1.280.0110.00425.92
8.1.270.0090.00022.08
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0100.00023.85
8.1.230.0030.00719.04
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.00
8.1.190.0000.00917.38
8.1.180.0070.00018.68
8.1.170.0100.00018.57
8.1.160.0000.00722.13
8.1.150.0000.00718.55
8.1.140.0040.00417.37
8.1.130.0030.00317.82
8.1.120.0040.00417.27
8.1.110.0020.00517.38
8.1.100.0000.00717.27
8.1.90.0080.00017.32
8.1.80.0030.00517.44
8.1.70.0040.00417.39
8.1.60.0060.00317.54
8.1.50.0040.00417.41
8.1.40.0060.00317.40
8.1.30.0040.00417.62
8.1.20.0050.00317.55
8.1.10.0040.00417.47
8.1.00.0070.00417.29
8.0.300.0040.00418.77
8.0.290.0070.00017.16
8.0.280.0070.00018.29
8.0.270.0070.00017.18
8.0.260.0000.00716.68
8.0.250.0000.00716.93
8.0.240.0040.00416.86
8.0.230.0000.00716.86
8.0.220.0030.00316.84
8.0.210.0000.00716.86
8.0.200.0000.00616.81
8.0.190.0030.00316.88
8.0.180.0000.00716.82
8.0.170.0070.00016.84
8.0.160.0030.00516.80
8.0.150.0000.00816.77
8.0.140.0070.00016.76
8.0.130.0000.00613.29
8.0.120.0030.00616.69
8.0.110.0040.00416.86
8.0.100.0000.00716.68
8.0.90.0040.00416.91
8.0.80.0100.00716.75
8.0.70.0070.00016.93
8.0.60.0000.00716.68
8.0.50.0000.00816.60
8.0.30.0090.00917.11
8.0.20.0090.00917.40
8.0.10.0070.00016.81
8.0.00.0090.01216.71
7.4.330.0000.00515.00
7.4.320.0060.00016.50
7.4.300.0000.00616.50
7.4.290.0000.00716.58
7.4.280.0000.00816.59
7.4.270.0040.00416.59
7.4.260.0000.00816.63
7.4.250.0040.00416.48
7.4.240.0020.00516.60
7.4.230.0000.00616.29
7.4.220.0090.00616.50
7.4.210.0090.00616.56
7.4.200.0030.00316.40
7.4.190.0000.00716.59
7.4.160.0100.00616.30
7.4.150.0210.00417.40
7.4.140.0080.00917.86
7.4.130.0070.01316.53
7.4.120.0100.01116.53
7.4.110.0040.01216.50
7.4.100.0130.00616.55
7.4.90.0100.00716.43
7.4.80.0110.01119.39
7.4.70.0180.00016.43
7.4.60.0040.01216.40
7.4.50.0030.00316.44
7.4.40.0070.00722.77
7.4.30.0070.01116.50
7.4.00.0080.00814.66
7.3.330.0020.00213.08
7.3.320.0020.00212.91
7.3.310.0000.00716.12
7.3.300.0000.00716.08
7.3.290.0120.00416.15
7.3.280.0030.01416.25
7.3.270.0060.01317.40
7.3.260.0060.01316.25
7.3.250.0070.01116.38
7.3.240.0140.00516.52
7.3.230.0130.00316.39
7.3.210.0170.00716.30
7.3.200.0060.01419.39
7.3.190.0080.01216.30
7.3.180.0070.01216.41
7.3.170.0030.01216.30
7.3.160.0130.00316.45
7.3.120.0060.01114.54
7.3.110.0060.00914.83
7.3.100.0090.00914.76
7.3.90.0030.00514.73
7.3.80.0120.00314.73
7.3.70.0030.00914.86
7.3.60.0030.00914.71
7.3.50.0090.00014.88
7.3.40.0100.00314.68
7.3.30.0060.00614.76
7.3.20.0100.00316.66
7.3.10.0020.00816.42
7.3.00.0070.00616.52
7.2.330.0070.01316.32
7.2.320.0150.00316.50
7.2.310.0100.01316.25
7.2.300.0080.00816.61
7.2.290.0120.00416.36
7.2.250.0100.00714.81
7.2.240.0090.00915.20
7.2.230.0130.00315.10
7.2.220.0080.00414.85
7.2.210.0120.00614.67
7.2.200.0040.01114.71
7.2.190.0100.00314.95
7.2.180.0030.01014.91
7.2.170.0100.00314.78
7.2.130.0070.00716.77
7.2.120.0070.00716.87
7.2.110.0060.01116.55
7.2.100.0110.00616.39
7.2.90.0060.00316.55
7.2.80.0160.00016.61
7.2.70.0000.01416.82
7.2.60.0040.00816.85
7.2.50.0130.00016.81
7.2.40.0030.00716.89
7.2.30.0040.00816.70
7.2.20.0070.00716.85
7.2.10.0000.01117.00
7.2.00.0060.00617.93
7.1.330.0060.00915.88
7.1.320.0060.00915.79
7.1.310.0070.00315.92
7.1.300.0100.00315.71
7.1.290.0070.00715.86
7.1.280.0030.01015.90
7.1.270.0040.00815.85
7.1.260.0040.01115.69
7.1.250.0090.00315.74
7.1.100.0060.01017.78
7.1.70.0000.01017.10
7.1.60.0100.01419.82
7.1.50.0090.00916.98
7.1.00.0030.07322.36
7.0.200.0030.00616.91
7.0.140.0030.07021.99
7.0.60.0030.07320.00
7.0.50.0070.04717.90
7.0.40.0130.04320.23
7.0.30.0170.05020.28
7.0.20.0200.05720.00
7.0.10.0330.07720.19
7.0.00.0070.05320.19
5.6.280.0000.07721.12
5.6.210.0070.08020.60
5.6.200.0100.08318.09
5.6.190.0030.08320.77
5.6.180.3170.04320.33
5.6.170.0330.07020.37
5.6.160.0030.09020.38
5.6.150.0100.03318.21
5.6.140.0030.04318.16
5.6.130.0100.08318.12
5.6.120.0130.06721.11
5.6.110.0000.04720.93
5.6.100.0100.07720.97
5.6.90.0000.04320.96
5.6.80.0000.05320.40
5.6.70.0330.07020.47
5.5.350.0000.04320.43
5.5.340.0070.03317.91
5.5.330.0070.05320.40
5.5.320.0200.04020.24
5.5.310.0270.07320.16
5.5.300.0100.05017.98
5.5.290.0100.04717.92
5.5.280.0070.06020.93
5.5.270.0170.06720.75
5.5.260.0030.07720.79
5.5.250.0030.07720.58
5.5.240.0100.07720.25
5.4.450.0670.05719.44
5.4.440.0830.05319.12
5.4.430.0670.06319.48
5.4.420.1170.04319.22
5.4.410.0670.05718.99
5.4.400.0930.00018.77
5.4.390.1030.00018.65
5.4.380.0230.05718.56
5.4.370.0200.05318.68
5.4.360.0170.04718.53
5.4.350.0230.05018.48
5.4.340.0370.04718.63
5.4.320.0100.03912.45
5.4.310.0050.04612.45
5.4.300.0040.04312.45
5.4.290.0060.03812.45
5.4.280.0060.03712.34
5.4.270.0090.05512.34
5.4.260.0130.06018.94
5.4.250.0070.05318.77
5.4.240.0130.06718.94
5.4.230.0130.04718.64
5.4.220.0200.06718.77
5.4.210.0170.04318.86
5.4.200.0070.05718.94
5.4.190.0170.04319.01
5.4.180.0100.05018.91
5.4.170.0100.05019.01
5.4.160.0100.07718.80
5.4.150.0130.08018.87
5.4.140.0100.06316.49
5.4.130.0100.06716.29
5.4.120.0170.04016.25
5.4.110.0100.04716.32
5.4.100.0130.06316.30
5.4.90.0070.04716.41
5.4.80.0070.04716.21
5.4.70.0100.05016.41
5.4.60.0100.05016.46
5.4.50.0130.04016.40
5.4.40.0200.04016.29
5.4.30.0200.04316.32
5.4.20.0100.04716.44
5.4.10.0130.04716.36
5.4.00.0100.04715.86
5.3.290.0080.03912.80
5.3.280.0130.04314.47
5.3.270.0100.07714.50
5.3.260.0170.05314.62
5.3.250.0070.06014.47
5.3.240.0170.04714.44
5.3.230.0230.04714.36
5.3.220.0100.05014.50
5.3.210.0130.05014.43
5.3.200.0200.03714.56
5.3.190.0070.05014.42
5.3.180.0130.04014.41
5.3.170.0070.05014.43
5.3.160.0100.04714.55
5.3.150.0030.05314.57
5.3.140.0100.04714.25
5.3.130.0100.04714.24
5.3.120.0030.05714.63
5.3.110.0170.06314.56
5.3.100.0070.05013.91
5.3.90.0130.04714.05
5.3.80.0070.05013.85
5.3.70.0030.05314.07
5.3.60.0070.04714.15
5.3.50.0100.04313.89
5.3.40.0070.04713.88
5.3.30.0030.05013.82
5.3.20.0100.04313.39
5.3.10.0130.04313.51
5.3.00.0100.05713.59
5.2.170.0070.06011.14
5.2.160.0000.04311.29
5.2.150.0000.04311.07
5.2.140.0030.04711.15
5.2.130.0070.04311.02
5.2.120.0070.03711.02
5.2.110.0070.04311.25
5.2.100.0070.05310.98
5.2.90.0070.04311.01
5.2.80.0000.04711.18
5.2.70.0030.04011.13
5.2.60.0030.04711.04
5.2.50.0170.02710.93
5.2.40.0130.03311.00
5.2.30.0030.04710.98
5.2.20.0030.04310.79
5.2.10.0030.04010.69
5.2.00.0100.03310.78
5.1.60.0100.02710.16
5.1.50.0030.0339.95
5.1.40.0070.0309.91
5.1.30.0130.02710.33
5.1.20.0100.03010.50
5.1.10.0070.03010.14
5.1.00.0030.04010.09
5.0.50.0070.0238.56
5.0.40.0070.0238.34
5.0.30.0000.0478.25
5.0.20.0100.0308.16
5.0.10.0000.0438.11
5.0.00.0030.0408.38
4.4.90.0100.0136.16
4.4.80.0000.0236.16
4.4.70.0070.0206.16
4.4.60.0070.0236.16
4.4.50.0070.0276.16
4.4.40.0200.0176.16
4.4.30.0030.0206.16
4.4.20.0000.0236.16
4.4.10.0070.0176.16
4.4.00.0000.0376.16
4.3.110.0000.0236.16
4.3.100.0030.0206.16
4.3.90.0030.0276.16
4.3.80.0070.0376.16
4.3.70.0030.0206.16
4.3.60.0030.0206.16
4.3.50.0030.0206.16
4.3.40.0030.0306.16
4.3.30.0030.0206.16
4.3.20.0070.0176.16
4.3.10.0000.0276.16
4.3.00.0000.0236.97

preferences:
42.77 ms | 401 KiB | 5 Q