3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 0; for($i = 0; $i < 1000000; $i++) { $count += 0.13; } echo $count;

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)
8.3.60.0100.01316.75
8.3.50.0070.02216.63
8.3.40.0160.00618.51
8.3.30.0130.00918.63
8.3.20.0000.01320.25
8.3.10.0030.00921.94
8.3.00.0030.01017.49
8.2.180.0100.01716.32
8.2.170.0130.01922.96
8.2.160.0130.01920.44
8.2.150.0030.00924.18
8.2.140.0000.01324.66
8.2.130.0060.01220.94
8.2.120.0060.00626.35
8.2.110.0040.01820.39
8.2.100.0090.00917.84
8.2.90.0000.01519.34
8.2.80.0040.01117.97
8.2.70.0000.01717.75
8.2.60.0040.01117.93
8.2.50.0030.01318.10
8.2.40.0000.01420.61
8.2.30.0040.01121.09
8.2.20.0040.01118.16
8.2.10.0060.00917.93
8.2.00.0000.01417.99
8.1.280.0190.01625.92
8.1.270.0060.00622.01
8.1.260.0030.00926.35
8.1.250.0080.00428.09
8.1.240.0030.01722.00
8.1.230.0060.01222.66
8.1.220.0060.01017.74
8.1.210.0000.01618.77
8.1.200.0070.01017.23
8.1.190.0060.01017.10
8.1.180.0030.01218.10
8.1.170.0040.01218.89
8.1.160.0030.01118.93
8.1.150.0060.00920.59
8.1.140.0040.01619.51
8.1.130.0090.00618.88
8.1.120.0040.01117.29
8.1.110.0080.00817.19
8.1.100.0000.01517.41
8.1.90.0030.01117.29
8.1.80.0040.01117.30
8.1.70.0000.01417.43
8.1.60.0060.01217.41
8.1.50.0040.01517.44
8.1.40.0000.01817.46
8.1.30.0070.01117.60
8.1.20.0100.01017.62
8.1.10.0000.01917.52
8.1.00.0060.01317.38
8.0.300.0000.01618.77
8.0.290.0060.01016.75
8.0.280.0060.00818.50
8.0.270.0030.01017.27
8.0.260.0030.01016.73
8.0.250.0000.01416.91
8.0.240.0000.01716.94
8.0.230.0100.00716.95
8.0.220.0000.01416.86
8.0.210.0030.01216.80
8.0.200.0070.00716.86
8.0.190.0030.01616.92
8.0.180.0060.01216.89
8.0.170.0040.01416.79
8.0.160.0060.01316.71
8.0.150.0030.01716.81
8.0.140.0060.01216.68
8.0.130.0000.01613.22
8.0.120.0030.01616.79
8.0.110.0070.01016.66
8.0.100.0030.01516.86
8.0.90.0070.01116.86
8.0.80.0060.01916.79
8.0.70.0070.01116.75
8.0.60.0090.00916.77
8.0.50.0040.01516.69
8.0.30.0100.01717.08
8.0.20.0100.02217.40
8.0.10.0040.01416.75
8.0.00.0070.02716.89
7.4.330.0040.01515.55
7.4.320.0030.01016.43
7.4.300.0040.01116.46
7.4.290.0030.01616.32
7.4.280.0060.01916.41
7.4.270.0030.01716.42
7.4.260.0030.01716.51
7.4.250.0030.01716.54
7.4.240.0030.01616.44
7.4.230.0070.01316.61
7.4.220.0130.02316.46
7.4.210.0120.02916.64
7.4.200.0100.01016.51
7.4.160.0060.02516.45
7.4.150.0100.02417.40
7.4.140.0130.02517.86
7.4.130.0100.03416.45
7.4.120.0080.02916.43
7.4.110.0090.02116.37
7.4.100.0030.02816.56
7.4.90.0100.02116.39
7.4.80.0040.03919.39
7.4.70.0130.02016.36
7.4.60.0160.01616.27
7.4.50.0100.01616.36
7.4.40.0000.03216.18
7.4.30.0150.01616.34
7.4.00.0110.01814.92
7.3.330.0030.01513.24
7.3.320.0040.01512.96
7.3.310.0070.01316.19
7.3.300.0070.01316.25
7.3.290.0080.02816.24
7.3.280.0070.03016.25
7.3.270.0070.02917.40
7.3.260.0110.02416.45
7.3.250.0120.03216.49
7.3.240.0160.02816.40
7.3.230.0090.02716.51
7.3.210.0060.02916.39
7.3.200.0100.02416.54
7.3.190.0070.02816.61
7.3.180.0060.02816.49
7.3.170.0070.02716.30
7.3.160.0100.03916.29
7.2.330.0160.02516.70
7.2.320.0100.03116.49
7.2.310.0060.03316.77
7.2.300.0160.02216.34
7.2.290.0030.03816.65
7.2.60.0030.02316.76
7.2.00.0030.03019.47
7.1.200.0000.03115.41
7.1.100.0000.03618.18
7.1.70.0030.02118.70
7.1.60.0070.02618.70
7.1.50.0060.02218.70
7.1.40.0000.03818.70
7.1.30.0000.03618.70
7.1.20.0060.01818.70
7.1.10.0030.02018.70
7.1.00.0000.02318.70
7.0.200.0060.01918.70
7.0.190.0000.02418.70
7.0.180.0000.02318.70
7.0.170.0070.02018.70
7.0.160.0000.03018.70
7.0.150.0030.01918.70
7.0.140.0030.02018.70
7.0.130.0000.02418.70
7.0.120.0030.02818.70
7.0.110.0030.03318.70
7.0.100.0000.02418.70
7.0.90.0190.02218.70
7.0.80.0000.02618.70
7.0.70.0000.02218.70
7.0.60.0100.02918.70
7.0.50.0000.02218.70
7.0.40.0030.02218.70
7.0.30.0060.02118.70
7.0.20.0000.02518.70
7.0.10.0030.02218.70
7.0.00.0000.03018.70

preferences:
52.88 ms | 400 KiB | 5 Q