3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyModel { } echo count(new MyModel());

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)
8.3.110.0070.01320.94
8.3.100.0040.00424.06
8.3.90.0050.00326.77
8.3.80.0030.00616.63
8.3.70.0120.00316.61
8.3.60.0070.01016.50
8.3.50.0070.01317.46
8.3.40.0040.01218.84
8.3.30.0060.01018.69
8.3.20.0080.00018.75
8.3.10.0040.00418.86
8.3.00.0080.00017.68
8.2.230.0030.00622.58
8.2.220.0060.00937.54
8.2.210.0080.00026.77
8.2.200.0030.00616.75
8.2.190.0100.01016.58
8.2.180.0040.01118.16
8.2.170.0150.00022.96
8.2.160.0090.00620.87
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00819.70
8.2.120.0060.00326.35
8.2.110.0090.00019.24
8.2.100.0000.01317.47
8.2.90.0080.00017.84
8.2.80.0060.00319.03
8.2.70.0040.00417.92
8.2.60.0000.00917.80
8.2.50.0000.00818.10
8.2.40.0000.00720.80
8.2.30.0040.00419.49
8.2.20.0060.00318.11
8.2.10.0040.00417.99
8.2.00.0030.00319.52
8.1.290.0030.00618.88
8.1.280.0110.00425.92
8.1.270.0070.00023.80
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00423.82
8.1.230.0110.00020.88
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.47
8.1.190.0030.00617.35
8.1.180.0050.00318.10
8.1.170.0040.00418.65
8.1.160.0090.00020.61
8.1.150.0040.00418.81
8.1.140.0050.00217.60
8.1.130.0000.00718.95
8.1.120.0070.00017.45
8.1.110.0040.00417.33
8.1.100.0000.00717.27
8.1.90.0040.00417.28
8.1.80.0040.00417.29
8.1.70.0000.00717.27
8.1.60.0060.00317.46
8.1.50.0040.00417.37
8.1.40.0040.00417.32
8.1.30.0080.00417.46
8.1.20.0070.00017.57
8.1.10.0000.00717.40
8.1.00.0050.00317.29
8.0.300.0050.00219.83
8.0.290.0000.00717.04
8.0.280.0030.00318.28
8.0.270.0000.00717.19
8.0.260.0040.00417.18
8.0.250.0030.00617.00
8.0.240.0000.00816.83
8.0.230.0020.00516.98
8.0.220.0080.00016.88
8.0.210.0030.00516.86
8.0.200.0030.00316.91
8.0.190.0000.00817.02
8.0.180.0040.00416.88
8.0.170.0060.00616.80
8.0.160.0000.00716.93
8.0.150.0040.00416.77
8.0.140.0030.00416.94
8.0.130.0060.00313.36
8.0.120.0080.00016.79
8.0.110.0040.00416.95
8.0.100.0040.00416.89
8.0.90.0070.00016.81
8.0.80.0080.01116.92
8.0.70.0040.00416.96
8.0.60.0000.00716.86
8.0.50.0050.00217.04
8.0.30.0080.01117.11
8.0.20.0110.01017.40
8.0.10.0040.00417.04
8.0.00.0200.01816.63
7.4.330.0000.00415.55
7.4.320.0030.00316.51
7.4.300.0070.00016.52
7.4.290.0040.00416.42
7.4.280.0000.00716.38
7.4.270.0000.00616.51
7.4.260.0030.00316.48
7.4.250.0050.00316.43
7.4.240.0030.00316.43
7.4.230.0040.00416.52
7.4.220.0000.00716.34
7.4.210.0020.01316.46
7.4.200.0050.00316.56
7.4.160.0060.01116.38
7.4.140.0070.01217.86
7.4.130.0030.01416.39
7.4.120.0080.01016.49
7.4.110.0100.01316.35
7.4.100.0060.01516.48
7.4.90.0100.00716.42
7.4.80.0100.01419.39
7.4.70.0070.01016.45
7.4.60.0110.00716.46
7.4.50.0070.00716.44
7.4.40.0090.01216.48
7.4.00.0070.00715.05
7.3.330.0000.00613.30
7.3.320.0060.00013.25
7.3.310.0030.00316.39
7.3.300.0000.00716.25
7.3.290.0030.00316.14
7.3.280.0080.00716.29
7.3.260.0140.00716.42
7.3.240.0130.00816.32
7.3.230.0070.01016.41
7.3.210.0000.01916.41
7.3.200.0050.01316.27
7.3.190.0080.00816.23
7.3.180.0100.00716.21
7.3.170.0070.01116.26
7.3.160.0130.00316.52
7.2.330.0080.01116.43
7.2.320.0100.01016.36
7.2.310.0140.00916.39
7.2.300.0100.00716.64
7.2.290.0120.00516.61
7.2.60.1450.00914.85
7.2.50.1110.00815.07
7.2.40.1320.00715.43
7.2.30.1710.01215.32
7.2.20.1480.01015.28
7.2.10.1410.00915.46
7.2.00.1190.00715.30
7.1.200.0070.00715.62
7.1.170.1380.00613.70
7.1.160.1630.01616.41
7.1.150.1310.01016.71
7.1.140.1690.01216.82
7.1.130.1260.01116.90
7.1.120.2350.00816.54
7.1.110.1560.00815.98
7.1.100.1710.01215.70
7.1.90.1240.01015.80
7.1.80.1390.01015.50
7.1.70.1310.00815.06
7.1.60.1930.01333.05
7.1.50.1670.01232.72
7.1.40.1730.01432.41
7.1.30.1870.01532.29
7.1.20.1410.01332.70
7.1.10.1610.01314.55
7.1.00.1490.00814.62

preferences:
27.83 ms | 403 KiB | 5 Q