3v4l.org

run code in 300+ PHP versions simultaneously
<?php function roundTo10($value) { $value = ceil($value * 10) / 10; return $value; } echo roundTo10(39.20); echo roundTo10(39.99); echo roundTo10(39.51);

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)
8.3.60.0150.00318.43
8.3.50.0140.00721.93
8.3.40.0110.00318.93
8.3.30.0100.00319.22
8.3.20.0040.00420.21
8.3.10.0050.00322.00
8.3.00.0000.00818.02
8.2.180.0120.00616.50
8.2.170.0110.00322.96
8.2.160.0090.00620.52
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00421.00
8.2.110.0060.00322.14
8.2.100.0110.00017.89
8.2.90.0050.00319.18
8.2.80.0080.00017.97
8.2.70.0090.00017.60
8.2.60.0000.00918.05
8.2.50.0080.00018.07
8.2.40.0080.00019.80
8.2.30.0060.00318.17
8.2.20.0000.00717.80
8.2.10.0000.00818.11
8.2.00.0030.00517.62
8.1.280.0080.00625.92
8.1.270.0080.00422.27
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.77
8.1.230.0080.00321.05
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.01017.48
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00918.71
8.1.160.0040.00422.05
8.1.150.0000.00718.84
8.1.140.0000.00817.48
8.1.130.0030.00317.95
8.1.120.0070.00017.36
8.1.110.0040.00417.44
8.1.100.0030.00317.34
8.1.90.0030.00517.49
8.1.80.0000.00717.36
8.1.70.0030.00317.37
8.1.60.0090.00017.64
8.1.50.0040.00417.58
8.1.40.0040.00417.50
8.1.30.0000.00817.64
8.1.20.0040.00417.63
8.1.10.0000.00717.50
8.1.00.0040.00417.50
8.0.300.0020.00518.77
8.0.290.0040.00416.63
8.0.280.0070.00018.41
8.0.270.0060.00317.38
8.0.260.0030.00317.32
8.0.250.0040.00417.04
8.0.240.0050.00217.04
8.0.230.0040.00416.91
8.0.220.0000.00716.87
8.0.210.0030.00316.99
8.0.200.0000.00716.83
8.0.190.0030.00516.96
8.0.180.0000.00716.82
8.0.170.0050.00316.88
8.0.160.0000.00716.87
8.0.150.0040.00416.92
8.0.140.0040.00416.74
8.0.130.0080.00013.25
8.0.120.0040.00416.83
8.0.110.0030.00616.93
8.0.100.0000.00716.88
8.0.90.0040.00416.85
8.0.80.0060.01216.85
8.0.70.0040.00416.89
8.0.60.0030.00316.84
8.0.50.0040.00416.91
8.0.30.0140.00516.99
8.0.20.0090.01517.40
8.0.10.0040.00416.86
8.0.00.0070.01316.96
7.4.330.0030.00315.02
7.4.320.0000.00616.61
7.4.300.0040.00416.47
7.4.290.0030.00416.52
7.4.280.0070.00016.51
7.4.270.0000.00816.59
7.4.260.0000.00716.58
7.4.250.0070.00016.54
7.4.240.0030.00316.63
7.4.230.0000.00716.66
7.4.220.0200.00616.51
7.4.210.0110.00316.55
7.4.200.0000.00716.68
7.4.160.0100.00616.62
7.4.150.0060.01317.40
7.4.140.0120.00617.86
7.4.130.0080.01216.81
7.4.120.0040.01416.47
7.4.110.0080.00816.68
7.4.100.0150.00316.39
7.4.90.0060.01216.74
7.4.80.0110.00819.39
7.4.70.0070.01016.59
7.4.60.0060.01016.46
7.4.50.0040.00416.50
7.4.40.0160.00016.44
7.4.30.0070.00716.55
7.4.00.0080.00814.85
7.3.330.0050.00013.20
7.3.320.0000.00513.16
7.3.310.0070.00016.45
7.3.300.0060.00016.33
7.3.290.0070.00716.30
7.3.280.0050.01116.34
7.3.270.0070.01017.40
7.3.260.0040.02016.49
7.3.250.0070.01616.67
7.3.240.0150.00616.65
7.3.230.0040.01216.64
7.3.210.0110.00816.47
7.3.200.0040.01619.39
7.3.190.0130.00316.57
7.3.180.0030.01316.38
7.3.170.0040.01316.77
7.3.160.0130.00616.52
7.3.120.0070.01015.09
7.2.330.0220.00016.69
7.2.320.0080.00816.70
7.2.310.0060.00916.84
7.2.300.0130.00316.67
7.2.290.0100.00616.55
7.2.00.0030.00919.35
7.1.100.0080.00818.12
7.1.70.0000.00717.13
7.1.60.0060.01919.25
7.1.50.0070.01716.63
7.1.00.0070.07322.45
7.0.200.0000.00716.75
7.0.140.0070.07022.18
7.0.60.0030.08320.03
7.0.50.0000.08017.72
7.0.40.0100.08320.09
7.0.30.0200.05320.16
7.0.20.0270.03720.09
7.0.10.0100.05320.18
7.0.00.0100.05720.34
5.6.280.0130.06020.86
5.6.210.0070.08320.68
5.6.200.0130.05718.29
5.6.190.0070.07720.58
5.6.180.0130.04020.33
5.6.170.0370.07720.41
5.6.160.0130.05020.43
5.6.150.0130.06718.15
5.6.140.0000.06718.14
5.6.130.0100.08318.26
5.6.120.0130.07721.02
5.6.110.0030.08321.12
5.6.100.0070.06721.09
5.6.90.0170.08020.98
5.6.80.0030.06720.43
5.5.350.0100.07720.38
5.5.340.0070.07017.96
5.5.330.0030.06720.57
5.5.320.0400.07020.35
5.5.310.0230.04720.41
5.5.300.0100.06717.98
5.5.290.0000.04318.00
5.5.280.0070.06020.96
5.5.270.0030.05320.79
5.5.260.0100.08320.76
5.5.250.0100.07320.71
5.5.240.0170.03320.16
5.4.450.0170.04019.57
5.4.440.0070.05319.54
5.4.430.0200.03719.54
5.4.420.0100.04019.30
5.4.410.0130.03719.05
5.4.400.0130.03719.25
5.4.390.0100.04019.13
5.4.380.0370.06018.70
5.4.370.0330.05018.56
5.4.360.0370.05018.62
5.4.350.0200.05718.56
5.4.340.0400.05718.62
5.4.320.0050.03812.50
5.4.310.0030.04612.50
5.4.300.0040.03812.51
5.4.290.0040.04012.50
5.4.280.0070.03512.40
5.4.270.0040.03812.39
5.4.260.0060.03712.40
5.4.250.0050.03812.40
5.4.240.0100.03312.40
5.4.230.0040.04012.39
5.4.220.0060.03512.39
5.4.210.0020.03912.39
5.4.200.0060.03912.39
5.4.190.0050.03712.39
5.4.180.0070.03512.39
5.4.170.0060.03912.39
5.4.160.0060.03612.39
5.4.150.0030.03912.39
5.4.140.0070.03712.07
5.4.130.0060.03912.05
5.4.120.0070.03612.01
5.4.110.0070.03612.02
5.4.100.0070.04112.01
5.4.90.0090.03512.01
5.4.80.0120.04412.01
5.4.70.0080.04912.01
5.4.60.0130.05812.01
5.4.50.0100.05912.01
5.4.40.0210.10412.00
5.4.30.0270.06311.99
5.4.20.0150.07611.99
5.4.10.0100.04812.00
5.4.00.0110.05711.48
5.3.290.0090.03612.80
5.3.280.0130.07812.71
5.3.270.0120.05312.73
5.3.260.0090.05712.72
5.3.250.0110.07812.72
5.3.240.0130.08012.72
5.3.230.0130.05612.71
5.3.220.0270.09112.68
5.3.210.0110.10612.68
5.3.200.0150.05812.68
5.3.190.0090.05012.68
5.3.180.0150.05112.68
5.3.170.0110.05712.67
5.3.160.0110.05112.67
5.3.150.0100.05412.68
5.3.140.0110.06112.66
5.3.130.0150.06312.66
5.3.120.0140.07712.66
5.3.110.0070.06512.66
5.3.100.0110.05912.12
5.3.90.0110.04512.10
5.3.80.0130.05112.09
5.3.70.0120.04412.09
5.3.60.0090.04012.08
5.3.50.0090.03912.02
5.3.40.0100.04112.02
5.3.30.0120.03811.98
5.3.20.0070.03811.76
5.3.10.0090.04011.73
5.3.00.0090.04911.73
5.2.170.0040.0439.22
5.2.160.0060.0399.21
5.2.150.0070.0429.21
5.2.140.0050.0349.21
5.2.130.0140.0239.17
5.2.120.0100.0279.18
5.2.110.0070.0299.18
5.2.100.0120.0309.18
5.2.90.0090.0339.18
5.2.80.0080.0369.17
5.2.70.0140.0389.17
5.2.60.0120.0389.13
5.2.50.0120.0409.09
5.2.40.0100.0379.07
5.2.30.0090.0409.04
5.2.20.0110.0369.04
5.2.10.0090.0368.96
5.2.00.0090.0418.82
5.1.60.0070.0338.11
5.1.50.0110.0308.10
5.1.40.0170.0338.07
5.1.30.0090.0288.43
5.1.20.0090.0288.45
5.1.10.0120.0258.18
5.1.00.0150.0308.18
5.0.50.0090.0286.65
5.0.40.0090.0246.52
5.0.30.0060.0416.32
5.0.20.0070.0406.31
5.0.10.0080.0256.29
5.0.00.0040.0416.28
4.4.90.0030.0224.78
4.4.80.0030.0234.76
4.4.70.0070.0234.76
4.4.60.0070.0214.75
4.4.50.0130.0404.77
4.4.40.0070.0524.71
4.4.30.0040.0224.76
4.4.20.0130.0404.84
4.4.10.0050.0194.85
4.4.00.0030.0284.76
4.3.110.0060.0174.67
4.3.100.0070.0164.66
4.3.90.0040.0174.64
4.3.80.0060.0324.58
4.3.70.0060.0294.63
4.3.60.0040.0264.62
4.3.50.0140.0414.63
4.3.40.0120.0314.54
4.3.30.0050.0263.33
4.3.20.0050.0243.31
4.3.10.0070.0243.28
4.3.00.0000.01715.27

preferences:
44.56 ms | 400 KiB | 5 Q