3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(-0.0); var_dump(sprintf('%.2f%%', -0.0)); var_dump(sprintf('%.2f%%', -0.001));

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)
8.5.30.0080.00920.28
8.5.20.0060.01218.59
8.5.10.0110.00916.76
8.5.00.0160.00619.68
8.4.180.0120.01022.02
8.4.170.0150.00623.92
8.4.160.0140.01023.04
8.4.150.0020.00014.05
8.4.140.0140.00717.59
8.4.130.0150.00617.76
8.4.120.0080.00622.29
8.4.110.0110.00822.62
8.4.100.0110.00717.36
8.4.90.0090.01118.49
8.4.80.0130.00618.33
8.4.70.0130.00817.84
8.4.60.0080.00918.66
8.4.50.0120.00820.17
8.4.40.0090.00017.53
8.4.30.0090.00618.95
8.4.20.0130.00719.64
8.4.10.0060.00319.08
8.3.300.0130.00720.65
8.3.290.0120.00820.85
8.3.280.0130.00718.16
8.3.270.0130.00716.56
8.3.260.0100.00916.29
8.3.250.0110.00718.76
8.3.240.0040.00417.27
8.3.230.0070.01316.30
8.3.220.0110.00818.86
8.3.210.0030.00418.51
8.3.200.0080.00316.33
8.3.190.0050.00317.25
8.3.180.0090.01118.93
8.3.170.0160.00420.55
8.3.160.0130.00617.13
8.3.150.0070.01117.15
8.3.140.0080.00016.18
8.3.130.0080.00016.41
8.3.120.0030.00620.46
8.3.110.0130.00316.44
8.3.100.0030.00616.62
8.3.90.0000.00726.77
8.3.80.0000.00918.56
8.3.70.0170.00616.63
8.3.60.0150.00618.18
8.3.50.0140.00718.40
8.3.40.0040.01122.10
8.3.30.0140.00020.88
8.3.20.0060.00324.18
8.3.10.0050.00324.66
8.3.00.0000.00826.16
8.2.300.0100.01017.80
8.2.290.0030.00520.20
8.2.280.0100.00518.07
8.2.270.0030.00619.04
8.2.260.0000.00816.35
8.2.250.0080.00016.28
8.2.240.0100.01018.84
8.2.230.0030.00620.94
8.2.220.0090.00024.06
8.2.210.0080.00026.77
8.2.200.0030.00718.17
8.2.190.0120.00318.05
8.2.180.0140.00716.50
8.2.170.0070.00718.83
8.2.160.0100.00322.96
8.2.150.0050.00325.66
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0000.00720.66
8.2.110.0080.00621.22
8.2.100.0160.00019.54
8.2.90.0200.00518.55
8.2.80.0210.00718.49
8.2.70.0190.00618.70
8.2.60.0190.00518.40
8.2.50.0140.00918.92
8.2.40.0170.00818.47
8.2.30.0140.00718.53
8.2.20.0130.00719.04
8.2.10.0150.00518.56
8.2.00.0180.00418.56
8.1.340.0110.00917.45
8.1.330.0110.00821.82
8.1.320.0100.00915.86
8.1.310.0070.00716.54
8.1.300.0110.00718.35
8.1.290.0110.00030.84
8.1.280.0110.00425.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00519.70
8.1.230.0200.00318.40
8.1.220.0140.00818.42
8.1.210.0190.00218.85
8.1.200.0150.00718.35
8.1.190.0170.00418.31
8.1.180.0180.00318.38
8.1.170.0130.00818.44
8.1.160.0140.00718.50
8.1.150.0140.00719.08
8.1.140.0180.00418.41
8.1.130.0220.00318.41
8.1.120.0150.00518.48
8.1.110.0150.00518.83
8.1.100.0130.00818.45
8.1.90.0170.00418.35
8.1.80.0180.00318.40
8.1.70.0140.00618.58
8.1.60.0200.00418.48
8.1.50.0180.00418.45
8.1.40.0180.00618.44
8.1.30.0160.01018.59
8.1.20.0170.00518.50
8.1.10.0140.00718.48
8.1.00.0150.00418.47
8.0.300.0180.00518.19
8.0.290.0180.00518.19
8.0.280.0180.00218.22
8.0.270.0150.00818.23
8.0.260.0160.00418.42
8.0.250.0190.00218.21
8.0.240.0150.00718.16
8.0.230.0160.00418.36
8.0.220.0190.00218.21
8.0.210.0180.00218.23
8.0.200.0150.00618.18
8.0.190.0170.00418.29
8.0.180.0140.00918.27
8.0.170.0180.00418.19
8.0.160.0220.00118.21
8.0.150.0180.00518.20
8.0.140.0100.01118.17
8.0.130.0170.00318.30
8.0.120.0200.00318.21
8.0.110.0180.00218.44
8.0.100.0160.00518.20
8.0.90.0180.00418.20
8.0.80.0180.00518.16
8.0.70.0170.00418.19
8.0.60.0180.00418.31
8.0.50.0150.00818.20
8.0.30.0160.00418.30
8.0.20.0200.00118.24
8.0.10.0170.00418.29

preferences:
37 ms | 403 KiB | 5 Q