3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set("precision", 100); echo 0.3;

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)
8.4.130.0140.00818.89
8.4.120.0110.00920.48
8.4.110.0070.01318.68
8.4.100.0130.00717.43
8.4.90.0100.01020.64
8.4.80.0100.00920.76
8.4.70.0080.00718.70
8.4.60.0130.00720.57
8.4.50.0090.00918.49
8.4.40.0130.00617.40
8.4.30.0160.00320.54
8.4.20.0050.00319.48
8.4.10.0130.00619.36
8.3.260.0120.00716.50
8.3.250.0110.00816.99
8.3.240.0120.00316.38
8.3.230.0130.00616.64
8.3.220.0100.00719.02
8.3.210.0100.00816.48
8.3.200.0050.00316.73
8.3.190.0120.00617.16
8.3.180.0130.00618.79
8.3.170.0130.00617.10
8.3.160.0090.00916.54
8.3.150.0100.00717.20
8.3.140.0070.01118.01
8.3.130.0060.00316.73
8.3.120.0060.00318.98
8.3.110.0310.01016.18
8.3.100.0350.01416.29
8.3.90.0560.00416.05
8.3.80.0500.00316.38
8.3.70.0290.01616.25
8.3.60.0300.00416.25
8.3.50.0180.00716.37
8.3.40.0210.00017.25
8.3.30.0140.00517.13
8.3.20.0150.00417.38
8.3.10.0160.00417.00
8.3.00.0120.00017.00
8.2.290.0100.01016.68
8.2.280.0080.01019.92
8.2.270.0130.00616.45
8.2.260.0040.00416.81
8.2.250.0040.00416.65
8.2.240.0130.00717.95
8.2.230.0140.00416.32
8.2.220.0170.00016.64
8.2.210.0190.00616.44
8.2.200.0140.00516.22
8.2.190.0160.00316.37
8.2.180.0170.01016.56
8.2.170.0220.00617.38
8.2.160.0240.00717.00
8.2.150.0220.00317.35
8.2.140.0200.00017.38
8.2.130.0240.01017.25
8.2.120.0140.00717.36
8.2.110.0240.01017.25
8.2.100.0170.00317.00
8.2.90.0290.01017.38
8.2.80.0260.00317.00
8.2.70.0220.01517.13
8.2.60.0180.00617.25
8.2.50.0410.00317.25
8.2.40.0260.01317.38
8.2.30.0300.01517.13
8.2.20.0380.00317.13
8.2.10.0370.00317.00
8.2.00.0320.00717.22
8.1.330.0100.00916.04
8.1.320.0090.00717.72
8.1.310.0130.00316.86
8.1.300.0030.00517.63
8.1.290.0390.00315.87
8.1.280.0310.01115.88
8.1.270.0240.01216.96
8.1.260.0270.01317.00
8.1.250.0230.00817.00
8.1.240.0210.00017.23
8.1.230.0260.01317.00
8.1.220.0210.01417.00
8.1.210.0410.00317.00
8.1.200.0310.00317.10
8.1.190.0260.00616.74
8.1.180.0200.01616.75
8.1.170.0340.01017.00
8.1.160.0300.00817.00
8.1.150.0330.00716.88
8.1.140.0320.01116.75
8.1.130.0250.01616.88
8.1.120.0260.00917.13
8.1.110.0260.00717.13
8.1.100.0230.00917.09
8.1.90.0250.01016.88
8.1.80.0200.01217.13
8.1.70.0260.00817.13
8.1.60.0300.01217.38
8.1.50.0350.01417.00
8.1.40.0480.00617.00
8.1.30.0340.01417.13
8.1.20.0400.00317.25
8.1.10.0190.02317.00
8.1.00.0240.01617.10

preferences:
37.11 ms | 403 KiB | 5 Q