3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sprintf('%08f', 123.567));

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)
8.3.60.0160.00318.18
8.3.50.0070.00716.50
8.3.40.0120.00318.75
8.3.30.0110.00418.32
8.3.20.0040.00420.29
8.3.10.0040.00421.79
8.3.00.0040.00420.77
8.2.180.0090.00618.11
8.2.170.0090.00622.96
8.2.160.0120.00622.25
8.2.150.0080.00025.66
8.2.140.0000.00824.66
8.2.130.0070.00020.47
8.2.120.0050.00326.35
8.2.110.0030.00619.13
8.2.100.0080.00417.53
8.2.90.0000.00818.92
8.2.80.0060.00317.97
8.2.70.0000.00917.38
8.2.60.0040.00417.80
8.2.50.0060.00318.10
8.2.40.0040.00422.27
8.2.30.0080.00019.00
8.2.20.0040.00417.80
8.2.10.0000.00717.81
8.2.00.0040.00417.80
8.1.280.0120.00925.92
8.1.270.0040.00422.19
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0040.00419.15
8.1.230.0000.01019.01
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00617.22
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0080.00018.59
8.1.160.0000.00818.95
8.1.150.0000.00818.71
8.1.140.0000.00719.47
8.1.130.0000.00718.80
8.1.120.0000.00717.35
8.1.110.0030.00617.34
8.1.100.0040.00417.35
8.1.90.0040.00417.23
8.1.80.0000.00717.24
8.1.70.0040.00417.39
8.1.60.0000.00817.41
8.1.50.0050.00317.30
8.1.40.0040.00417.43
8.1.30.0030.00617.48
8.1.20.0040.00417.46
8.1.10.0040.00417.41
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0000.00718.32
8.0.270.0030.00317.20
8.0.260.0050.00216.68
8.0.250.0030.00316.82
8.0.240.0040.00416.70
8.0.230.0070.00316.69
8.0.220.0040.00416.70
8.0.210.0000.00716.76
8.0.200.0000.00716.68
8.0.190.0040.00416.79
8.0.180.0030.00316.82
8.0.170.0000.00816.79
8.0.160.0040.00416.77
8.0.150.0040.00416.63
8.0.140.0000.00816.63
8.0.130.0040.00413.15
8.0.120.0000.00816.69
8.0.110.0040.00416.72
8.0.100.0000.00716.60
8.0.90.0000.00716.76
8.0.80.0120.01116.68
8.0.70.0050.00216.82
8.0.60.0040.00416.64
8.0.50.0040.00416.68
8.0.30.0150.00716.92
8.0.20.0090.01017.40
8.0.10.0040.00416.73
8.0.00.0060.01616.71
7.4.330.0000.00515.55
7.4.320.0000.00616.36
7.4.300.0000.00616.45
7.4.290.0060.00616.48
7.4.280.0000.00716.37
7.4.270.0000.00716.37
7.4.260.0070.00016.39
7.4.250.0000.00716.28
7.4.240.0000.00716.37
7.4.230.0030.00316.27
7.4.220.0100.00916.39
7.4.210.0090.00616.43
7.4.200.0030.00316.55
7.4.160.0050.01116.40
7.4.150.0110.00617.40
7.4.140.0140.00517.86
7.4.130.0060.01216.29
7.4.120.0110.00816.43
7.4.110.0080.01116.29
7.4.100.0080.00816.11
7.4.90.0100.00916.36
7.4.80.0090.00619.39
7.4.70.0060.01116.39
7.4.60.0100.01316.46
7.4.50.0120.00316.45
7.4.40.0120.00616.23
7.4.30.0110.00716.38
7.4.00.0030.01215.08
7.3.330.0020.00212.99
7.3.320.0060.00013.01
7.3.310.0030.00416.09
7.3.300.0030.00316.05
7.3.290.0070.00916.12
7.3.280.0070.01116.13
7.3.270.0110.00817.40
7.3.260.0120.00516.21
7.3.250.0130.01316.27
7.3.240.0120.00716.35
7.3.230.0080.01116.44
7.3.210.0110.00716.09
7.3.200.0050.01116.43
7.3.190.0100.00516.17
7.3.180.0100.00616.19
7.3.170.0000.01516.17
7.3.160.0090.00616.28
7.2.330.0060.01216.47
7.2.320.0180.00416.51
7.2.310.0100.01016.34
7.2.300.0030.01316.17
7.2.290.0150.00516.13
7.2.60.0030.00616.54
7.2.00.0040.01119.28
7.1.200.0040.01115.56
7.1.100.0280.00417.92
7.1.70.0120.00317.04
7.1.60.0170.01735.15
7.1.50.0200.01034.73
7.1.40.0230.01734.18
7.1.30.0130.01734.50
7.1.20.0230.00734.45
7.1.10.0000.01316.37
7.1.00.0030.01016.41
7.0.200.0070.00716.78
7.0.190.0070.00716.37
7.0.180.0070.00715.97
7.0.170.0070.01015.99
7.0.160.0030.01016.14
7.0.150.0070.00716.01
7.0.140.0030.01016.09
7.0.130.0000.01316.55
7.0.120.0070.00716.28
7.0.110.0000.01316.08
7.0.100.0100.00316.18
7.0.90.0100.00316.04
7.0.80.0000.01316.10
7.0.70.0070.00716.02
7.0.60.0070.00715.97
7.0.50.0030.01016.19
7.0.40.0070.00716.24
7.0.30.0070.00716.23
7.0.20.0030.01016.13
7.0.10.0030.01016.16
7.0.00.0100.00316.13

preferences:
34.19 ms | 401 KiB | 5 Q