3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (range(1, 20) as $i) { printf("d%02d\n", $i); }

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)
8.5.10.0120.00519.99
8.5.00.0100.01219.84
8.4.150.0020.00014.05
8.4.140.0160.00517.23
8.4.130.0050.00417.65
8.4.120.0130.00720.63
8.4.110.0090.01022.51
8.4.100.0110.00917.55
8.4.90.0140.00818.56
8.4.80.0140.00617.60
8.4.70.0060.00217.48
8.4.60.0110.01019.05
8.4.50.0060.00519.40
8.4.40.0100.01119.25
8.4.30.0130.00720.78
8.4.20.0030.01719.61
8.4.10.0030.00623.88
8.3.280.0110.00820.10
8.3.270.0090.01316.51
8.3.260.0050.00316.46
8.3.250.0090.01018.84
8.3.240.0120.00716.34
8.3.230.0110.00816.84
8.3.220.0070.00116.98
8.3.210.0100.00616.52
8.3.200.0120.00816.51
8.3.190.0120.00617.00
8.3.180.0110.00816.68
8.3.170.0110.00717.13
8.3.160.0140.00016.52
8.3.150.0070.01118.99
8.3.140.0160.00318.16
8.3.130.0160.00318.26
8.3.120.0040.00418.93
8.3.110.0050.00320.94
8.3.100.0060.00316.71
8.3.90.0050.00326.77
8.3.80.0060.00317.97
8.3.70.0040.01118.30
8.3.60.0200.00318.30
8.3.50.0100.00716.68
8.3.40.0120.00822.14
8.3.30.0140.00718.34
8.3.20.0080.00024.18
8.3.10.0080.00024.66
8.3.00.0090.00926.16
8.2.290.0120.00620.46
8.2.280.0070.00718.14
8.2.270.0120.00617.20
8.2.260.0060.01318.05
8.2.250.0040.00418.34
8.2.240.0090.00016.26
8.2.230.0060.00322.58
8.2.220.0040.00424.06
8.2.210.0040.00426.77
8.2.200.0100.00016.49
8.2.190.0130.00716.58
8.2.180.0040.01116.32
8.2.170.0080.00818.81
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0050.00226.16
8.2.110.0080.00022.31
8.2.100.0110.00417.47
8.2.90.0030.00617.90
8.2.80.0030.00618.51
8.2.70.0060.01117.23
8.2.60.0000.00817.79
8.2.50.0060.00318.07
8.2.40.0000.00718.09
8.2.30.0110.00518.68
8.2.20.0000.00918.68
8.2.10.0160.00018.85
8.2.00.0100.00518.80
8.1.330.0090.00821.78
8.1.320.0130.00716.05
8.1.310.0090.00016.77
8.1.300.0070.01117.66
8.1.290.0030.00630.84
8.1.280.0060.01525.92
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0030.00623.96
8.1.230.0070.00417.69
8.1.220.0040.00417.76
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0080.00017.23
8.1.180.0030.00518.10
8.1.170.0030.00618.43
8.1.160.0130.00318.54
8.1.150.0080.00818.46
8.1.140.0070.01018.48
8.1.130.0130.00418.49
8.1.120.0100.00518.62
8.1.110.0140.00218.63
8.1.100.0120.00518.55
8.1.90.0080.00818.57
8.1.80.0130.00318.63
8.1.70.0130.00318.71
8.1.60.0140.00418.73
8.1.50.0100.01018.62
8.1.40.0140.00518.67
8.1.30.0040.01518.75
8.1.20.0150.00218.76
8.1.10.0120.00718.52
8.1.00.0150.00418.51
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.35
8.0.270.0130.00317.99
8.0.260.0090.00617.86
8.0.250.0140.00317.93
8.0.240.0070.00718.08
8.0.230.0150.00017.92
8.0.220.0070.00717.93
8.0.210.0090.00517.91
8.0.200.0160.00018.13
8.0.190.0080.00818.04
8.0.180.0090.00418.15
8.0.170.0060.00318.04
8.0.160.0100.00017.94
8.0.150.0000.00917.95
8.0.140.0100.00318.02
8.0.130.0100.00517.89
8.0.120.0050.01017.96
8.0.110.0100.00717.95
8.0.100.0080.00417.85
8.0.90.0130.00017.82
8.0.80.0040.00917.95
8.0.70.0140.00018.00
8.0.60.0090.00518.06
8.0.50.0100.00617.86
8.0.30.0060.00917.95
8.0.20.0060.00917.98
8.0.10.0050.00518.12

preferences:
121.87 ms | 403 KiB | 5 Q