3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo spl_object_hash(new stdClass); echo PHP_EOL; echo spl_object_hash(new stdClass);

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)
8.3.60.0090.00618.30
8.3.50.0090.00619.60
8.3.40.0110.00718.54
8.3.30.0100.00618.59
8.3.20.0030.00620.07
8.3.10.0060.00323.48
8.3.00.0040.00419.67
8.2.180.0090.00618.16
8.2.170.0100.00722.96
8.2.160.0160.00019.02
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0030.00622.08
8.2.120.0000.00826.35
8.2.110.0030.00619.21
8.2.100.0080.00417.84
8.2.90.0000.00819.09
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0050.00518.10
8.2.40.0050.00520.19
8.2.30.0040.00419.18
8.2.20.0050.00317.48
8.2.10.0030.00617.92
8.2.00.0040.00419.64
8.1.280.0120.00325.92
8.1.270.0070.00023.79
8.1.260.0060.00328.09
8.1.250.0040.00428.09
8.1.240.0040.00417.64
8.1.230.0110.00017.45
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0040.00417.22
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0050.00318.66
8.1.160.0050.00220.78
8.1.150.0000.00818.67
8.1.140.0030.00519.45
8.1.130.0000.00817.60
8.1.120.0050.00317.31
8.1.110.0000.00717.37
8.1.100.0000.00717.29
8.1.90.0000.00717.30
8.1.80.0050.00217.36
8.1.70.0000.00817.21
8.1.60.0000.00817.45
8.1.50.0040.00417.32
8.1.40.0000.01117.38
8.1.30.0030.00717.54
8.1.20.0050.00517.45
8.1.10.0040.00417.49
8.1.00.0000.00817.46
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0050.00318.48
8.0.270.0070.00017.12
8.0.260.0000.00617.13
8.0.250.0040.00416.94
8.0.240.0070.00716.93
8.0.230.0000.00716.82
8.0.220.0030.00316.72
8.0.210.0040.00416.72
8.0.200.0000.00716.70
8.0.190.0030.00616.81
8.0.180.0050.00216.75
8.0.170.0040.00416.79
8.0.160.0040.00416.85
8.0.150.0030.00416.76
8.0.140.0040.00416.76
8.0.130.0000.00513.19
8.0.120.0040.00416.68
8.0.110.0000.00816.66
8.0.100.0000.00716.63
8.0.90.0000.00716.70
8.0.80.0040.01916.79
8.0.70.0000.00716.63
8.0.60.0040.00416.81
8.0.50.0040.00416.57
8.0.30.0040.01316.93
8.0.20.0090.00917.40
8.0.10.0070.00016.76
8.0.00.0190.00316.66
7.4.330.0000.00615.08
7.4.320.0060.00016.37
7.4.300.0070.00016.28
7.4.290.0030.00516.43
7.4.280.0040.00316.49
7.4.270.0080.00016.48
7.4.260.0040.00416.44
7.4.250.0070.00016.43
7.4.240.0000.00716.47
7.4.230.0000.00816.51
7.4.220.0030.01416.38
7.4.210.0100.00716.46
7.4.200.0050.00316.25
7.4.160.0100.00616.45
7.4.150.0100.00717.40
7.4.140.0070.01417.86
7.4.130.0130.00716.54
7.4.120.0110.00516.34
7.4.110.0100.00716.43
7.4.100.0130.01316.37
7.4.90.0130.00316.51
7.4.80.0140.00319.39
7.4.70.0030.01216.18
7.4.60.0130.00316.36
7.4.50.0070.01116.33
7.4.40.0100.01016.32
7.4.30.0110.00616.39
7.4.00.0050.01114.77
7.3.330.0100.00013.05
7.3.320.0000.00612.95
7.3.310.0030.00316.18
7.3.300.0030.00316.16
7.3.290.0030.01216.11
7.3.280.0070.00916.10
7.3.270.0120.00617.40
7.3.260.0050.01316.29
7.3.250.0110.00916.18
7.3.240.0130.00516.22
7.3.230.0060.01616.39
7.3.210.0040.01216.16
7.3.200.0180.00416.48
7.3.190.0150.00316.10
7.3.180.0160.00516.13
7.3.170.0100.00716.14
7.3.160.0100.01316.27
7.3.120.0060.00614.82
7.3.110.0120.00314.54
7.3.100.0070.00714.83
7.3.90.0030.01414.71
7.3.80.0070.01014.34
7.3.70.0070.01014.48
7.3.60.0030.00914.72
7.3.50.0140.00014.78
7.3.40.0060.00814.72
7.3.30.0120.00314.64
7.3.20.0000.01416.76
7.3.10.0040.01116.39
7.3.00.0090.00316.23
7.2.330.0100.00716.51
7.2.320.0050.01116.22
7.2.310.0070.01516.42
7.2.300.0120.00416.48
7.2.290.0030.01316.48
7.2.250.0100.00714.95
7.2.240.0100.01014.57
7.2.230.0030.01314.74
7.2.220.0090.00614.78
7.2.210.0100.00614.68
7.2.200.0070.00715.01
7.2.190.0030.01214.84
7.2.180.0060.00314.95
7.2.170.0030.01415.02
7.2.110.0360.00416.06
7.2.60.0030.01016.82
7.2.00.0170.00318.87
7.1.330.0070.00715.48
7.1.320.0000.01515.66
7.1.310.0060.00915.28
7.1.300.0060.00615.54
7.1.290.0030.01015.58
7.1.280.0060.00615.61
7.1.270.0000.01315.55
7.1.260.0030.01015.64
7.1.200.0070.00715.47
7.1.100.0210.00917.79
7.1.70.0000.00717.11
7.1.60.0030.00719.87
7.1.50.0200.01016.87
7.1.00.0030.07722.37
7.0.200.0040.00914.75
7.0.100.0300.07019.96
7.0.90.0500.07719.96
7.0.80.0400.08319.97
7.0.70.0370.08020.00
7.0.60.0400.08319.93
7.0.50.0570.05320.28
7.0.40.0130.07320.14
7.0.30.0070.07020.19
7.0.20.0100.08320.15
7.0.10.0200.06320.08
7.0.00.0100.07720.07
5.6.280.0070.07020.90
5.6.250.0130.06720.71
5.6.240.0130.07020.61
5.6.230.0130.07020.53
5.6.220.0130.07320.49
5.6.210.0200.07020.56
5.6.200.0100.07720.94
5.6.190.0100.07721.04
5.6.180.0070.08021.10
5.6.170.0030.08320.96
5.6.160.0100.07721.17
5.6.150.0100.06021.01
5.6.140.0100.08321.04
5.6.130.0030.07721.01
5.6.120.0070.08721.01
5.6.110.0130.06721.06
5.6.100.0100.08021.15
5.6.90.0070.07720.96
5.6.80.0100.08020.32
5.6.70.0030.08320.45
5.6.60.0030.08020.50
5.6.50.0100.08320.31
5.6.40.0100.07320.30
5.6.30.0100.07720.41
5.6.20.0070.08320.28
5.6.10.0000.07720.40
5.6.00.0030.07020.51
5.5.380.0070.05320.41
5.5.370.0030.08720.54
5.5.360.0030.09020.31
5.5.350.0200.05320.32
5.5.340.0070.08720.75
5.5.330.0170.07020.88
5.5.320.0130.07320.83
5.5.310.0000.06020.86
5.5.300.0130.08020.88
5.5.290.0000.09320.75
5.5.280.0070.08320.88
5.5.270.0170.05720.91
5.5.260.0100.06720.62
5.5.250.0070.08320.61
5.5.240.0170.06720.28
5.5.230.0200.06720.15
5.5.220.0000.08720.01
5.5.210.0100.07320.20
5.5.200.0030.08020.14
5.5.190.0130.07020.29
5.5.180.0070.08320.15
5.5.160.0130.07320.10
5.5.150.0100.07320.21
5.5.140.0100.07020.18
5.5.130.0070.08019.97
5.5.120.0030.08020.12
5.5.110.0130.07319.97
5.5.100.0100.07320.07
5.5.90.0130.07020.12
5.5.80.0170.06320.00
5.5.70.0100.08020.10
5.5.60.0070.07320.08
5.5.50.0070.06320.05
5.5.40.0070.08020.14
5.5.30.0170.06320.10
5.5.20.0070.07720.09
5.5.10.0100.07320.13
5.5.00.0070.07720.11

preferences:
243.96 ms | 400 KiB | 5 Q