3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "s"; echo printf("%2$s %s %3$s %2$s %s, %s, %s$s", "a", "b", "c", "d", "f", "g", "h");

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)
8.3.60.0120.00318.43
8.3.50.0090.00618.04
8.3.40.0090.00618.56
8.3.30.0140.00018.50
8.3.20.0040.00418.70
8.3.10.0080.00023.52
8.3.00.0040.00420.75
8.2.180.0100.01018.04
8.2.170.0110.00422.96
8.2.160.0150.00021.25
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00319.83
8.2.120.0050.00326.35
8.2.110.0110.00022.08
8.2.100.0050.00519.32
8.2.90.0090.00317.63
8.2.80.0030.00517.97
8.2.70.0000.00818.04
8.2.60.0040.00418.09
8.2.50.0040.00418.10
8.2.40.0080.00019.21
8.2.30.0080.00019.23
8.2.20.0050.00218.05
8.2.10.0050.00218.04
8.2.00.0060.00317.64
8.1.280.0170.00025.92
8.1.270.0040.00418.82
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00320.68
8.1.230.0040.00719.61
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0060.00318.55
8.1.160.0030.00518.72
8.1.150.0000.00718.74
8.1.140.0030.00522.14
8.1.130.0000.00720.13
8.1.120.0030.00717.39
8.1.110.0000.00717.31
8.1.100.0050.00317.28
8.1.90.0000.00817.29
8.1.80.0040.00417.43
8.1.70.0000.00717.39
8.1.60.0000.00817.55
8.1.50.0000.00817.51
8.1.40.0040.00417.41
8.1.30.0030.00517.55
8.1.20.0000.00717.62
8.1.10.0040.00417.41
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0000.00717.26
8.0.260.0030.00318.48
8.0.250.0030.00316.84
8.0.240.0080.00017.00
8.0.230.0000.00716.81
8.0.220.0070.00016.89
8.0.210.0000.00716.91
8.0.200.0000.00716.91
8.0.190.0040.00416.95
8.0.180.0000.00816.91
8.0.170.0080.00016.96
8.0.160.0040.00416.78
8.0.150.0040.00416.84
8.0.140.0000.00716.83
8.0.130.0000.00513.28
8.0.120.0040.00416.71
8.0.110.0000.00716.76
8.0.100.0000.00716.78
8.0.90.0000.00716.92
8.0.80.0070.00816.87
8.0.70.0030.00516.73
8.0.60.0040.00416.96
8.0.50.0070.00016.77
8.0.30.0120.00817.01
8.0.20.0100.00917.40
8.0.10.0000.00716.86
8.0.00.0110.00716.75
7.4.330.0050.00015.55
7.4.320.0040.00416.43
7.4.300.0030.00316.48
7.4.290.0070.00016.42
7.4.280.0040.00416.52
7.4.270.0040.00416.37
7.4.260.0030.00316.45
7.4.250.0030.00316.43
7.4.240.0030.00316.38
7.4.230.0030.00316.27
7.4.220.0000.00716.63
7.4.210.0040.01116.56
7.4.200.0030.00716.52
7.4.160.0120.00516.44
7.4.140.0070.01117.86
7.4.130.0110.00616.31
7.4.120.0110.00616.50
7.4.110.0060.01116.59
7.4.100.0060.01516.45
7.4.90.0120.00616.50
7.4.80.0100.00719.39
7.4.70.0060.01516.46
7.4.60.0060.00916.48
7.4.50.0030.00716.35
7.4.40.0120.00616.27
7.4.00.0030.01215.01
7.3.330.0000.00512.93
7.3.320.0030.00312.92
7.3.310.0030.00616.13
7.3.300.0070.00016.25
7.3.290.0040.00416.15
7.3.280.0070.01316.25
7.3.260.0130.00916.40
7.3.240.0070.01016.46
7.3.230.0090.00816.51
7.3.210.0100.00716.25
7.3.200.0030.01316.38
7.3.190.0120.00916.36
7.3.180.0060.00916.46
7.3.170.0150.00316.38
7.3.160.0100.00716.47
7.2.330.0130.00316.50
7.2.320.0100.00716.54
7.2.310.0130.01016.32
7.2.300.0050.01116.54
7.2.290.0050.01116.46
7.2.110.0050.00716.38
7.2.100.0030.01016.46
7.2.90.0050.01316.53
7.2.80.0040.01016.49
7.2.70.0070.00716.75
7.2.60.0060.00616.61
7.2.50.0070.00816.71
7.2.40.0060.00716.74
7.2.30.0080.00716.76
7.2.20.0090.00316.75
7.2.10.0050.00816.80
7.2.00.0100.00316.79
7.1.230.0060.00715.50
7.1.220.0090.00315.65
7.1.210.0040.00915.48
7.1.200.0110.00515.54
7.1.190.0090.00615.52
7.1.180.0070.00715.60
7.1.170.0060.00815.63
7.1.160.0040.00915.62
7.1.150.0060.00615.48
7.1.140.0040.00715.48
7.1.130.0070.00415.53
7.1.120.0040.00715.50
7.1.110.0080.00515.66
7.1.100.0070.00415.54
7.1.90.0080.00515.58
7.1.80.0080.00515.69
7.1.70.0070.00515.69
7.1.60.0230.01333.73
7.1.50.0240.01133.70
7.1.40.0220.00933.74
7.1.30.0230.00933.78
7.1.20.0220.01033.53
7.1.10.0080.00615.60
7.1.00.0090.00415.74
5.6.380.0080.00514.01

preferences:
63.75 ms | 401 KiB | 5 Q