3v4l.org

run code in 300+ PHP versions simultaneously
<?php $object = new \stdClass(); $object->name = 'sigurd'; $object->dob = 'today'; foreach($object as $o) { println($o); }

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)
8.3.70.0000.01518.41
8.3.60.0110.00418.56
8.3.50.0130.00821.10
8.3.40.0110.00418.84
8.3.30.0000.01418.78
8.3.20.0040.00420.33
8.3.10.0080.00021.57
8.3.00.0040.00419.43
8.2.190.0150.00416.58
8.2.180.0110.00316.71
8.2.170.0030.01722.96
8.2.160.0070.00719.48
8.2.150.0030.00524.18
8.2.140.0090.00024.66
8.2.130.0030.00626.16
8.2.120.0100.00317.63
8.2.110.0040.00422.08
8.2.100.0120.00017.75
8.2.90.0050.00219.21
8.2.80.0050.00317.97
8.2.70.0000.00917.61
8.2.60.0000.00718.04
8.2.50.0090.00318.07
8.2.40.0000.00921.13
8.2.30.0100.00018.08
8.2.20.0000.00817.74
8.2.10.0070.00018.05
8.2.00.0030.00617.92
8.1.280.0090.00625.92
8.1.270.0100.00720.20
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0070.00322.48
8.1.230.0110.00017.42
8.1.220.0030.00917.79
8.1.210.0000.00818.77
8.1.200.0080.00317.25
8.1.190.0030.00617.13
8.1.180.0050.00318.10
8.1.170.0060.00318.49
8.1.160.0040.00422.13
8.1.150.0040.00418.80
8.1.140.0050.00317.43
8.1.130.0050.00317.61
8.1.120.0040.00417.43
8.1.110.0090.00017.36
8.1.100.0070.00017.47
8.1.90.0000.00717.39
8.1.80.0030.00717.33
8.1.70.0040.00417.42
8.1.60.0080.00017.64
8.1.50.0000.00817.44
8.1.40.0000.00817.42
8.1.30.0030.00717.66
8.1.20.0080.00017.50
8.1.10.0040.00417.59
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.47
8.0.270.0070.00017.13
8.0.260.0000.00617.25
8.0.250.0000.00717.02
8.0.240.0000.00716.88
8.0.230.0030.00316.86
8.0.220.0000.00716.84
8.0.210.0040.00416.86
8.0.200.0030.00316.95
8.0.190.0040.00416.98
8.0.180.0070.00016.97
8.0.170.0000.00816.84
8.0.160.0030.00316.85
8.0.150.0050.00316.84
8.0.140.0060.00316.80
8.0.130.0000.00613.29
8.0.120.0030.00516.97
8.0.110.0080.00016.96
8.0.100.0000.00816.95
8.0.90.0000.00816.81
8.0.80.0150.00416.92
8.0.70.0000.00716.99
8.0.60.0050.00316.73
8.0.50.0040.00416.93
8.0.30.0100.00917.15
8.0.20.0070.01017.40
8.0.10.0040.00416.94
8.0.00.0070.01316.78
7.4.330.0000.00515.14
7.4.320.0030.00316.44
7.4.300.0030.00316.41
7.4.290.0000.00616.60
7.4.280.0040.00416.61
7.4.270.0040.00416.41
7.4.260.0000.00716.48
7.4.250.0040.00416.55
7.4.240.0030.00416.44
7.4.230.0000.00716.39
7.4.220.0170.00716.62
7.4.210.0070.00716.67
7.4.200.0000.00716.60
7.4.160.0210.00016.47
7.4.150.0070.01117.40
7.4.140.0070.01217.86
7.4.130.0140.00616.44
7.4.120.0100.00816.56
7.4.110.0030.01816.55
7.4.100.0060.01616.50
7.4.90.0090.00916.45
7.4.80.0070.01019.39
7.4.70.0090.00916.56
7.4.60.0030.01216.40
7.4.50.0000.00516.56
7.4.40.0120.00416.65
7.4.30.0060.01116.49
7.4.00.0090.00615.14
7.3.330.0030.00313.20
7.3.320.0050.00013.20
7.3.310.0070.00016.27
7.3.300.0000.00716.27
7.3.290.0130.00416.38
7.3.280.0110.00816.34
7.3.270.0090.00917.40
7.3.260.0090.00816.27
7.3.250.0090.00916.47
7.3.240.0060.01216.61
7.3.230.0060.01316.53
7.3.210.0030.01416.43
7.3.200.0070.01419.39
7.3.190.0030.01716.27
7.3.180.0060.01516.27
7.3.170.0070.01016.44
7.3.160.0060.01216.31
7.3.120.0040.01114.56
7.3.110.0040.01414.80
7.3.100.0120.00314.76
7.3.90.0040.01114.70
7.3.80.0120.00314.76
7.3.70.0040.00814.71
7.3.60.0110.00414.98
7.3.50.0070.00714.93
7.3.40.0030.01014.97
7.3.30.0070.01014.85
7.3.20.0000.01116.80
7.3.10.0030.01016.86
7.3.00.0000.01116.80
7.2.330.0070.01116.78
7.2.320.0070.01416.79
7.2.310.0100.00716.57
7.2.300.0120.00516.44
7.2.290.0130.00316.71
7.2.250.0000.01414.88
7.2.240.0070.01414.95
7.2.230.0080.00615.31
7.2.220.0080.00415.15
7.2.210.0080.00414.98
7.2.200.0100.00314.92
7.2.190.0060.00315.02
7.2.180.0040.01114.84
7.2.170.0040.00814.96
7.2.80.0040.00416.65
7.2.60.0180.01116.48
7.2.00.0000.01319.35
7.1.330.0070.00715.66
7.1.320.0030.00615.64
7.1.310.0090.00315.74
7.1.300.0060.00915.72
7.1.290.0040.00415.61
7.1.280.0060.00915.80
7.1.270.0060.00915.73
7.1.260.0030.01015.68
7.1.200.0590.00615.47
7.1.100.0080.01118.05
7.1.70.0040.00417.09
7.1.60.0100.01620.03
7.1.50.0000.02116.85
7.1.00.0070.07322.40
7.0.200.0110.00016.93
7.0.60.0030.07319.95
7.0.50.0000.05017.74
7.0.40.0130.05020.20
7.0.30.0300.04720.09
7.0.20.0200.03720.10
7.0.10.0270.05320.13
7.0.00.0130.07720.01
5.6.280.0030.06321.02
5.6.210.0070.08720.50
5.6.200.0100.04318.12
5.6.190.0000.07320.77
5.6.180.0000.06020.39
5.6.170.0370.07320.47
5.6.160.0030.08720.48
5.6.150.0200.05718.16
5.6.140.0130.07018.10
5.6.130.0030.04318.15
5.6.120.0070.07021.01
5.6.110.0070.08720.96
5.6.100.0070.05721.10
5.6.90.0070.04020.97
5.6.80.0130.06320.50
5.5.350.0130.07020.43
5.5.340.0130.07018.02
5.5.330.0070.08020.23
5.5.320.0400.06020.17
5.5.310.0400.05720.32
5.5.300.0030.05018.00
5.5.290.0030.04018.02
5.5.280.0070.04020.87
5.5.270.0070.04320.64
5.5.260.0130.05320.72
5.5.250.0070.07320.55
5.5.240.0000.04020.12
5.4.450.0570.07019.50
5.4.440.0170.05019.34
5.4.430.0270.04019.47
5.4.420.0130.05019.63
5.4.410.0330.05719.34
5.4.400.0670.04318.78
5.4.390.0470.07018.79
5.4.380.0630.06019.16
5.4.370.0700.04718.80
5.4.360.0530.05718.81
5.4.350.0600.05019.25
5.4.340.0700.04719.22
5.4.320.0630.06719.16
5.4.310.0630.05019.09
5.4.300.0630.07019.12
5.4.290.0570.05318.91
5.4.280.0600.05318.95
5.4.270.0730.05018.91
5.4.260.0870.05319.15
5.4.250.0670.04719.30
5.4.240.0500.06018.98
5.4.230.0630.06319.21
5.4.220.0770.05019.20
5.4.210.0530.07319.11
5.4.200.0500.06016.88
5.4.190.0600.05319.28
5.4.180.0630.05719.27
5.4.170.0470.05718.94
5.4.160.0300.05718.95
5.4.150.0130.05018.89
5.4.140.0270.05716.38
5.4.130.0430.05716.44
5.4.120.0530.04316.25
5.4.110.0130.05316.48
5.4.100.0070.05316.44
5.4.90.0230.05716.30
5.4.80.0630.05016.45
5.4.70.0600.06316.23
5.4.60.0130.06316.29
5.4.50.0130.07016.58
5.4.40.0330.05016.51
5.4.30.0430.04716.40
5.4.20.0530.04716.41
5.4.10.0500.04716.45
5.4.00.0630.04715.84

preferences:
50.17 ms | 401 KiB | 5 Q