3v4l.org

run code in 300+ PHP versions simultaneously
<?php $oObj = (object) ['id' => 1]; var_dump(property_exists($oObj, 'id'));

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)
8.3.60.0110.00318.31
8.3.50.0030.01016.36
8.3.40.0070.00718.66
8.3.30.0110.00418.46
8.3.20.0080.00020.26
8.3.10.0000.00823.69
8.3.00.0040.00422.50
8.2.180.0110.00818.41
8.2.170.0140.00022.96
8.2.160.0100.00320.25
8.2.150.0040.00424.18
8.2.140.0070.00724.66
8.2.130.0040.00426.16
8.2.120.0060.00317.50
8.2.110.0030.00720.98
8.2.100.0000.01117.84
8.2.90.0080.00018.85
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0030.00517.80
8.2.50.0000.00818.07
8.2.40.0040.00421.10
8.2.30.0080.00417.90
8.2.20.0040.00417.60
8.2.10.0000.00717.91
8.2.00.0040.00417.90
8.1.280.0100.01025.92
8.1.270.0040.00420.23
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00823.92
8.1.230.0090.00617.42
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0030.00621.84
8.1.150.0040.00418.82
8.1.140.0040.00417.29
8.1.130.0030.00317.59
8.1.120.0040.00417.39
8.1.110.0070.00317.41
8.1.100.0020.00517.31
8.1.90.0090.00017.35
8.1.80.0040.00417.36
8.1.70.0000.00717.36
8.1.60.0090.00317.41
8.1.50.0080.00017.41
8.1.40.0070.00017.48
8.1.30.0000.00817.40
8.1.20.0000.00717.53
8.1.10.0060.00317.35
8.1.00.0040.00417.31
8.0.300.0020.00518.77
8.0.290.0040.00416.61
8.0.280.0000.00818.37
8.0.270.0030.00317.21
8.0.260.0060.00018.33
8.0.250.0050.00216.99
8.0.240.0000.00616.83
8.0.230.0070.00016.89
8.0.220.0040.00416.77
8.0.210.0040.00416.85
8.0.200.0000.00716.89
8.0.190.0050.00216.98
8.0.180.0040.00416.85
8.0.170.0000.00816.95
8.0.160.0040.00416.85
8.0.150.0040.00416.81
8.0.140.0040.00416.85
8.0.130.0040.00413.28
8.0.120.0080.00016.88
8.0.110.0020.00516.88
8.0.100.0000.00716.87
8.0.90.0040.00416.66
8.0.80.0120.00316.89
8.0.70.0030.00516.66
8.0.60.0000.00716.89
8.0.50.0070.00016.71
8.0.30.0140.00316.96
8.0.20.0090.01217.40
8.0.10.0040.00417.00
8.0.00.0090.00816.78
7.4.330.0030.00315.08
7.4.320.0030.00316.57
7.4.300.0000.00616.47
7.4.290.0070.00016.50
7.4.280.0040.00416.43
7.4.270.0040.00416.37
7.4.260.0040.00416.41
7.4.250.0050.00316.48
7.4.240.0030.00316.39
7.4.230.0040.00416.45
7.4.220.0200.00716.52
7.4.210.0090.00616.45
7.4.200.0000.00716.55
7.4.160.0100.01016.50
7.4.150.0070.01017.40
7.4.140.0090.00917.86
7.4.130.0100.01016.46
7.4.120.0100.00716.49
7.4.110.0120.00416.36
7.4.100.0140.00316.34
7.4.90.0110.00616.47
7.4.80.0000.01619.39
7.4.70.0070.01016.46
7.4.60.0060.00916.30
7.4.50.0080.00016.36
7.4.40.0110.00416.36
7.4.30.0100.00716.54
7.4.00.0080.00614.89
7.3.330.0070.00012.99
7.3.320.0000.00713.05
7.3.310.0040.00416.26
7.3.300.0000.00716.20
7.3.290.0090.00916.19
7.3.280.0080.00716.23
7.3.270.0110.00617.40
7.3.260.0100.00716.14
7.3.250.0110.00716.23
7.3.240.0090.00916.17
7.3.230.0100.01016.39
7.3.210.0000.01616.51
7.3.200.0060.01319.39
7.3.190.0060.00916.09
7.3.180.0080.00816.36
7.3.170.0130.00316.32
7.3.160.0100.00716.17
7.2.330.0060.01916.59
7.2.320.0080.01116.60
7.2.310.0060.01716.39
7.2.300.0080.00816.48
7.2.290.0030.01316.15
7.2.60.0070.00416.66
7.2.00.0130.01318.82
7.1.200.0080.00315.84
7.1.100.0070.01118.00
7.1.70.0100.00316.96
7.1.60.0070.01720.03
7.1.50.0090.01516.68
7.1.00.0070.07322.29
7.0.200.9480.00314.53
7.0.60.0130.06719.78
7.0.50.0030.08717.90
7.0.40.0100.06320.24
7.0.30.0300.05720.01
7.0.20.0270.08320.17
7.0.10.0170.04020.00
7.0.00.0030.09020.12
5.6.280.0030.06721.06
5.6.210.0130.07720.76
5.6.200.0100.06318.23
5.6.190.0100.05720.46
5.6.180.0300.07320.56
5.6.170.0300.07320.50
5.6.160.0130.07020.45
5.6.150.0030.07718.14
5.6.140.0170.07318.21
5.6.130.0070.07718.08
5.6.120.0000.04321.11
5.6.110.0130.03721.04
5.6.100.0070.03721.06
5.6.90.0200.06720.98
5.6.80.0070.08020.40
5.6.70.4170.03720.49
5.5.350.0370.05720.40
5.5.340.0030.07717.98
5.5.330.0070.08320.43
5.5.320.0230.05020.30
5.5.310.0200.05320.30
5.5.300.0030.06717.96
5.5.290.0000.04317.97
5.5.280.0030.04020.89
5.5.270.0130.05320.79
5.5.260.0170.07720.75
5.5.250.0070.08320.57
5.5.240.3870.03720.25
5.4.450.1070.07319.59
5.4.440.0730.07019.46
5.4.430.0930.05719.61
5.4.420.1200.07019.48
5.4.410.0670.08019.09
5.4.400.1200.06019.29
5.4.390.1230.07019.11
5.4.380.1130.07018.94
5.4.370.1000.08018.94
5.4.360.1200.06019.30
5.4.350.0870.06018.78
5.4.340.1070.07319.06
5.4.320.1030.04019.27
5.4.310.0870.07319.20
5.4.300.0930.07719.05
5.4.290.0730.06719.18
5.4.280.0900.07319.14
5.4.270.0800.07019.26
5.4.260.1000.06318.99
5.4.250.1230.05719.14
5.4.240.0900.07718.95
5.4.230.0830.06019.29
5.4.220.1000.06019.26
5.4.210.1470.06719.18
5.4.200.1170.04716.98
5.4.190.1100.05719.17
5.4.180.0800.08019.07
5.4.170.1200.05319.06
5.4.160.1100.05718.93
5.4.150.0870.06319.08
5.4.140.1230.05016.48
5.4.130.0770.04716.39
5.4.120.0900.06016.27
5.4.110.1100.07316.48
5.4.100.1100.07016.49
5.4.90.1100.05316.32
5.4.80.1030.05016.36
5.4.70.0800.07316.30
5.4.60.0070.04016.23
5.4.50.0000.07316.48
5.4.40.0130.04016.36
5.4.30.0370.06316.29
5.4.20.0300.04716.05

preferences:
47.16 ms | 400 KiB | 5 Q