3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sscanf('C1N96', 'C1N%d')); var_dump(sscanf('C1N99', 'C1N%d')); var_dump(sscanf('C1N1022', 'C1N%d'));

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)
8.5.30.0100.00919.61
8.5.20.0110.00720.25
8.5.10.0110.00619.34
8.5.00.0100.01219.68
8.4.180.0140.00819.54
8.4.170.0130.00823.86
8.4.160.0120.00921.96
8.4.150.0060.00616.80
8.4.140.0110.00917.52
8.4.130.0080.00617.88
8.4.120.0080.00522.60
8.4.110.0100.01020.61
8.4.100.0050.00417.55
8.4.90.0130.00818.40
8.4.80.0050.00417.66
8.4.70.0030.00617.29
8.4.60.0060.00418.57
8.4.50.0100.00619.15
8.4.40.0040.01419.00
8.4.30.0040.01523.96
8.4.20.0100.01019.17
8.4.10.0030.00619.36
8.3.300.0120.00818.76
8.3.290.0130.01020.69
8.3.280.0120.00818.36
8.3.270.0110.00816.32
8.3.260.0120.00716.60
8.3.250.0120.00618.79
8.3.240.0130.00516.55
8.3.230.0080.00716.49
8.3.220.0110.00616.95
8.3.210.0040.00416.72
8.3.200.0140.00616.46
8.3.190.0130.00717.29
8.3.180.0080.01116.36
8.3.170.0090.00916.77
8.3.160.0140.00420.79
8.3.150.0130.00617.21
8.3.140.0050.00316.44
8.3.130.0000.00716.55
8.3.120.0350.00316.32
8.3.110.0310.00616.34
8.3.100.0160.01016.20
8.3.90.0180.00716.32
8.3.80.0180.00616.25
8.3.70.0250.00016.39
8.3.60.0210.00316.30
8.3.50.0140.01116.38
8.3.40.0130.00717.43
8.3.30.0200.00017.40
8.3.20.0140.00617.09
8.3.10.0230.00017.38
8.3.00.0290.00016.98
8.2.300.0100.01020.30
8.2.290.0090.01020.32
8.2.280.0060.00218.47
8.2.270.0030.00716.32
8.2.260.0000.00816.89
8.2.250.0060.00318.16
8.2.240.0210.00016.11
8.2.230.0150.00616.27
8.2.220.0180.00316.43
8.2.210.0100.01015.99
8.2.200.0170.00416.31
8.2.190.0090.01315.79
8.2.180.0190.00416.04
8.2.170.0200.00917.04
8.2.160.0200.00317.30
8.2.150.0190.00317.28
8.2.140.0130.00917.04
8.2.130.0220.00017.13
8.2.120.0200.00317.38
8.2.110.0190.00617.21
8.2.100.0190.00018.91
8.2.90.0180.00017.64
8.2.80.0090.00917.24
8.2.70.0100.01017.39
8.2.60.0240.00517.10
8.2.50.0250.00017.08
8.2.40.0270.01017.22
8.2.30.0280.00917.38
8.2.20.0260.01117.18
8.2.10.0280.01017.21
8.2.00.0340.00317.39
8.1.340.0080.01217.23
8.1.330.0150.00421.94
8.1.320.0060.00218.02
8.1.310.0070.01018.08
8.1.300.0220.01815.93
8.1.290.0340.00616.05
8.1.280.0380.00315.83
8.1.270.0360.00617.07
8.1.260.0320.00916.89
8.1.250.0230.01217.15
8.1.240.0260.00017.00
8.1.230.0040.01317.16
8.1.220.0230.01017.01
8.1.210.0250.01316.97
8.1.200.0370.00016.77
8.1.190.0300.00716.99
8.1.180.0330.00316.79
8.1.170.0310.00616.96
8.1.160.0270.01017.07
8.1.150.0310.00816.97
8.1.140.0330.00716.96
8.1.130.0410.01117.00
8.1.120.0270.01217.04
8.1.110.0340.00416.80
8.1.100.0380.00317.04
8.1.90.0330.00717.04
8.1.80.0290.00616.71
8.1.70.0370.00017.21
8.1.60.0390.00317.11
8.1.50.0310.00917.09
8.1.40.0260.01317.29
8.1.30.0360.00417.34
8.1.20.0340.00717.29
8.1.10.0270.01316.97
8.1.00.0340.00717.18

preferences:
52.58 ms | 985 KiB | 5 Q