3v4l.org

run code in 300+ PHP versions simultaneously
<?php print round(93, -2);

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)
8.5.10.0110.00716.42
8.5.00.0110.01119.61
8.4.160.0100.01023.78
8.4.150.0020.00014.05
8.4.140.0130.00917.64
8.4.130.0150.00717.58
8.4.120.0060.00420.57
8.4.110.0120.00922.32
8.4.100.0110.00820.63
8.4.90.0050.00418.71
8.4.80.0030.00518.93
8.4.70.0120.00817.91
8.4.60.0140.00720.55
8.4.50.0110.00518.52
8.4.40.0080.01117.55
8.4.30.0030.00518.94
8.4.20.0090.00920.73
8.4.10.0070.01319.45
8.3.280.0160.00918.15
8.3.270.0120.00816.65
8.3.260.0090.00816.66
8.3.250.0130.00619.01
8.3.240.0050.00616.39
8.3.230.0140.00516.20
8.3.220.0100.00818.91
8.3.210.0050.00318.19
8.3.200.0050.00316.54
8.3.190.0060.00318.87
8.3.180.0070.00816.59
8.3.170.0110.00419.00
8.3.160.0040.00422.72
8.3.150.0150.00418.18
8.3.140.0080.00018.22
8.3.130.0100.00516.50
8.3.120.0040.00420.75
8.3.110.0090.00620.94
8.3.100.0060.00324.06
8.3.90.0040.00426.77
8.3.80.0060.00318.18
8.3.70.0180.00016.63
8.3.60.0040.01116.63
8.3.50.0170.00316.32
8.3.40.0100.00720.14
8.3.30.0140.00021.89
8.3.20.0000.00724.18
8.3.10.0040.00424.66
8.3.00.0050.00326.16
8.2.290.0080.00420.66
8.2.280.0110.00820.27
8.2.270.0070.01116.88
8.2.260.0160.00318.07
8.2.250.0000.00818.27
8.2.240.0030.00618.62
8.2.230.0090.00022.58
8.2.220.0040.00437.54
8.2.210.0000.00826.77
8.2.200.0060.00318.41
8.2.190.0140.00316.58
8.2.180.0140.00316.35
8.2.170.0100.01018.91
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00720.94
8.2.110.0110.00822.32
8.2.100.0110.01121.03
8.2.90.0200.01418.87
8.2.80.0210.01218.54
8.2.70.0280.00718.55
8.2.60.0220.00718.75
8.2.50.0040.00819.83
8.2.40.0210.00718.64
8.2.30.0050.00818.70
8.2.20.0130.00019.04
8.2.10.0140.00019.10
8.2.00.0140.00518.77
8.1.330.0120.00721.85
8.1.320.0090.00915.84
8.1.310.0040.00416.69
8.1.300.0040.00415.88
8.1.290.0060.00330.84
8.1.280.0170.00025.92
8.1.270.0000.00723.99
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0080.00618.57
8.1.230.0040.01118.51
8.1.220.0250.00318.55
8.1.210.0250.00619.93
8.1.200.0120.00818.46
8.1.190.0150.00019.62
8.1.180.0130.00318.27
8.1.170.0100.00318.43
8.1.160.0120.00018.52
8.1.150.0090.00320.56
8.1.140.0130.00018.49
8.1.130.0140.00018.38
8.1.120.0080.00418.55
8.1.110.0120.00019.88
8.1.100.0090.00618.33
8.1.90.0130.00018.42
8.1.80.0130.00018.39
8.1.70.0040.00718.73
8.1.60.0170.00018.57
8.1.50.0080.00818.63
8.1.40.0130.00018.80
8.1.30.0040.00819.00
8.1.20.0130.00318.61
8.1.10.0130.00018.61
8.1.00.0090.00518.54
8.0.300.0120.00317.95
8.0.290.0070.00717.80
8.0.280.0100.00517.81
8.0.270.0110.00417.77
8.0.260.0050.00518.33
8.0.250.0150.00017.82
8.0.240.0130.00017.79
8.0.230.0120.00018.25
8.0.220.0120.00317.77
8.0.210.0070.00717.68
8.0.200.0110.00417.78
8.0.190.0120.00018.00
8.0.180.0090.00417.79
8.0.170.0090.00617.70
8.0.160.0060.00917.75
8.0.150.0160.00017.83
8.0.140.0120.00417.74
8.0.130.0070.00718.25
8.0.120.0080.00817.66
8.0.110.0080.00318.37
8.0.100.0140.00017.82
8.0.90.0080.00617.83
8.0.80.0100.00317.70
8.0.70.0140.00017.75
8.0.60.0090.00317.88
8.0.50.0090.00617.76
8.0.30.0090.00418.18
8.0.20.0110.00417.88
8.0.10.0100.00517.91

preferences:
75.8 ms | 403 KiB | 5 Q