3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 5; $n = 114; echo round($n / $x) * $x;

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)
8.3.60.0100.00718.28
8.3.50.0130.00421.21
8.3.40.0000.01418.87
8.3.30.0070.01118.67
8.3.20.0040.00418.74
8.3.10.0000.00820.52
8.3.00.0070.00023.83
8.2.180.0090.00916.63
8.2.170.0090.00622.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0030.00526.16
8.2.120.0080.00019.61
8.2.110.0050.00520.47
8.2.100.0070.00417.78
8.2.90.0000.00819.15
8.2.80.0080.00017.97
8.2.70.0050.00317.63
8.2.60.0000.00717.93
8.2.50.0080.00018.07
8.2.40.0050.00318.03
8.2.30.0040.00420.02
8.2.20.0070.00017.64
8.2.10.0080.00019.53
8.2.00.0080.00017.61
8.1.280.0070.01025.92
8.1.270.0050.00323.99
8.1.260.0120.00326.35
8.1.250.0070.00028.09
8.1.240.0180.00422.55
8.1.230.0110.00021.04
8.1.220.0080.00018.77
8.1.210.0050.00319.03
8.1.200.0040.00417.36
8.1.190.0030.00617.63
8.1.180.0050.00318.10
8.1.170.0030.00618.53
8.1.160.0030.00318.82
8.1.150.0040.00418.54
8.1.140.0000.00817.45
8.1.130.0040.00417.82
8.1.120.0040.00317.38
8.1.110.0000.00817.43
8.1.100.0040.00417.49
8.1.90.0040.00417.36
8.1.80.0000.00717.44
8.1.70.0030.00317.44
8.1.60.0000.00817.53
8.1.50.0060.00317.45
8.1.40.0040.00417.58
8.1.30.0040.00417.59
8.1.20.0060.00317.49
8.1.10.0040.00417.54
8.1.00.0050.00217.52
8.0.300.0070.00020.02
8.0.290.0040.00417.18
8.0.280.0030.00318.49
8.0.270.0000.00917.38
8.0.260.0000.00616.75
8.0.250.0070.00016.89
8.0.240.0000.00717.02
8.0.230.0000.00617.03
8.0.220.0000.00817.00
8.0.210.0000.00716.91
8.0.200.0030.00316.88
8.0.190.0070.00016.98
8.0.180.0040.00416.92
8.0.170.0000.00716.94
8.0.160.0050.00316.79
8.0.150.0000.00816.82
8.0.140.0000.00916.90
8.0.130.0000.00613.31
8.0.120.0040.00416.88
8.0.110.0030.00316.86
8.0.100.0080.00016.95
8.0.90.0070.00016.87
8.0.80.0100.00616.86
8.0.70.0040.00416.70
8.0.60.0040.00416.72
8.0.50.0080.00016.74
8.0.30.0080.01417.18
8.0.20.0080.01117.40
8.0.10.0000.00717.06
8.0.00.0040.01316.74
7.4.330.0030.00314.81
7.4.320.0030.00716.42
7.4.300.0030.00316.60
7.4.290.0050.00216.55
7.4.280.0080.00016.49
7.4.270.0070.00016.63
7.4.260.0000.00513.31
7.4.250.0080.00016.49
7.4.240.0050.00316.57
7.4.230.0000.00716.60
7.4.220.0210.00616.68
7.4.210.0080.01016.60
7.4.200.0080.00016.60
7.4.190.0030.00316.65
7.4.160.0070.01016.34
7.4.150.0070.01017.40
7.4.140.0090.00917.86
7.4.130.0100.00916.47
7.4.120.0070.01216.43
7.4.110.0120.00816.50
7.4.100.0000.02116.43
7.4.90.0130.00716.43
7.4.80.0040.01319.04
7.4.70.0040.01216.59
7.4.60.0160.00016.55
7.4.50.0040.00416.38
7.4.40.0070.00722.27
7.4.30.0090.01216.51
7.4.00.0040.01115.11
7.3.330.0050.00013.13
7.3.320.0030.00313.09
7.3.310.0000.00716.40
7.3.300.0000.00616.37
7.3.290.0060.00916.30
7.3.280.0120.00716.37
7.3.270.0070.01017.40
7.3.260.0100.01018.24
7.3.250.0080.00916.40
7.3.240.0100.01316.21
7.3.230.0090.00916.55
7.3.210.0070.01016.57
7.3.200.0100.00919.39
7.3.190.0070.01416.35
7.3.180.0130.00316.46
7.3.170.0130.00616.57
7.3.160.0070.01016.38
7.3.120.0140.00014.84
7.2.330.0100.00716.72
7.2.320.0060.01116.69
7.2.310.0060.01416.44
7.2.300.0070.01016.26
7.2.290.0130.00316.59
7.2.00.0050.00519.20
7.1.100.0060.00618.30
7.1.70.0080.00616.79
7.1.60.0030.02019.40
7.1.50.0000.01216.90
7.1.00.0000.04322.32
7.0.200.0000.00816.64
7.0.140.0030.07022.09
7.0.60.0030.09320.06
7.0.50.0070.08317.76
7.0.40.0130.06017.78
7.0.30.0100.06717.75
7.0.20.0130.07317.79
7.0.10.0100.07717.79
7.0.00.0030.04317.78
5.6.280.0130.06321.07
5.6.210.0070.08720.66
5.6.200.0100.08318.11
5.6.190.0070.04018.20
5.6.180.0030.08018.12
5.6.170.0100.07718.09
5.6.160.0030.06718.18
5.6.150.0100.08318.17
5.6.140.0070.04018.11
5.6.130.0100.07718.12
5.6.120.0030.05718.12
5.6.110.0030.05318.15
5.6.100.0000.05318.11
5.6.90.0030.04718.14
5.6.80.0030.03717.61
5.6.70.0030.03717.46
5.6.60.0070.04317.52
5.6.50.0100.03017.59
5.6.40.0000.04017.54
5.6.30.0000.04017.58
5.6.20.0070.03317.51
5.6.10.0100.03317.46
5.6.00.0030.03717.50
5.5.350.0300.06320.39
5.5.340.0030.08718.02
5.5.330.0070.07717.96
5.5.320.0100.05317.96
5.5.310.0000.05018.02
5.5.300.0070.08017.96
5.5.290.0000.06017.95
5.5.280.0000.08717.98
5.5.270.0030.05317.97
5.5.260.0070.07017.90
5.5.250.0030.04317.73
5.5.240.0100.04017.34
5.5.230.0030.04017.30
5.5.220.0030.03717.30
5.5.210.0000.04017.39
5.5.200.0000.04017.29
5.5.190.0070.03317.36
5.5.180.0030.03717.35
5.5.160.0030.04017.23
5.5.150.0000.04017.37
5.5.140.0030.04017.33
5.5.130.0000.04017.26
5.5.120.0000.04017.28
5.5.110.0100.04017.27
5.5.100.0030.03717.18
5.5.90.0030.03717.20
5.5.80.0130.03317.13
5.5.70.0000.04017.16
5.5.60.0030.04717.26
5.5.50.0070.03317.23
5.5.40.0070.04017.22
5.5.30.0100.03317.15
5.5.20.0030.03717.21
5.5.10.0070.03317.14
5.5.00.0030.06717.16
5.4.450.0130.06319.30
5.4.440.0070.04019.29
5.4.430.0130.05319.45
5.4.420.0170.05319.41
5.4.410.0070.07719.32
5.4.400.0000.04019.21
5.4.390.0070.03318.96
5.4.380.0030.03719.13
5.4.370.0000.04018.95
5.4.360.0030.03719.21
5.4.350.0000.04019.05
5.4.340.0030.03719.00
5.4.320.0030.03718.97
5.4.310.0000.04019.14
5.4.300.0030.03719.09
5.4.290.0100.03019.09
5.4.280.0030.03719.05
5.4.270.0030.03718.88
5.4.260.0030.03719.04
5.4.250.0030.04719.08
5.4.240.0000.04019.16
5.4.230.0070.03319.04
5.4.220.0070.04319.07
5.4.210.0070.03719.09
5.4.200.0030.03719.04
5.4.190.0000.04019.06
5.4.180.0100.03718.87
5.4.170.0070.04019.08
5.4.160.0030.07019.10
5.4.150.0070.07719.19
5.4.140.0070.03716.34
5.4.130.0030.07016.25
5.4.120.0070.03716.40
5.4.110.0070.03316.45
5.4.100.0000.03716.43
5.4.90.0030.05016.36
5.4.80.0000.06316.41
5.4.70.0100.03016.43
5.4.60.0070.07316.15
5.4.50.0070.03716.33
5.4.40.0070.05316.35
5.4.30.0030.03316.49
5.4.20.0030.03316.31
5.4.10.0000.03716.17
5.4.00.0030.03315.99
5.3.290.0030.03714.58
5.3.280.0070.03314.68
5.3.270.0030.05314.54
5.3.260.0030.04714.54
5.3.250.0070.04014.64
5.3.240.0100.06014.63
5.3.230.0000.06014.51
5.3.220.0070.04314.41
5.3.210.0100.06714.56
5.3.200.0070.03314.64
5.3.190.0070.03314.64
5.3.180.0030.03714.47
5.3.170.0000.05014.47
5.3.160.0000.05314.51
5.3.150.0030.04314.64
5.3.140.0000.04314.46
5.3.130.0100.03314.59
5.3.120.0030.03714.50
5.3.110.0000.04014.38
5.3.100.0000.04013.99
5.3.90.0030.03713.97
5.3.80.0000.04313.82
5.3.70.0000.03713.85
5.3.60.0000.03713.95
5.3.50.0000.05013.87
5.3.40.0070.03313.70
5.3.30.0100.07013.77
5.3.20.0070.07013.67
5.3.10.0130.06313.62
5.3.00.0170.03313.60
5.2.170.0000.03311.22
5.2.160.0000.03011.26
5.2.150.0100.05011.10
5.2.140.0170.05311.29
5.2.130.0030.06311.26
5.2.120.0070.06311.21
5.2.110.0000.06311.27
5.2.100.0070.06011.25
5.2.90.0070.06011.16
5.2.80.0030.06311.26
5.2.70.0070.06011.04
5.2.60.0100.06311.14
5.2.50.0000.04710.97
5.2.40.0100.03711.07
5.2.30.0030.04711.07
5.2.20.0000.04311.10
5.2.10.0100.05711.24
5.2.00.0000.06310.88
5.1.60.0070.05310.15
5.1.50.0070.02710.25
5.1.40.0030.05310.20
5.1.30.0100.03710.44
5.1.20.0000.03710.57
5.1.10.0000.06310.18
5.1.00.0000.05010.08
5.0.50.0000.0539.48
5.0.40.0030.0479.48
5.0.30.0000.0739.48
5.0.20.0070.0209.48
5.0.10.0000.0439.48
5.0.00.0000.0339.48
4.4.90.0070.0209.48
4.4.80.0000.0209.48
4.4.70.0030.0379.48
4.4.60.0070.0309.48
4.4.50.0130.0279.48
4.4.40.0030.0509.48
4.4.30.0000.0279.48
4.4.20.0000.0409.48
4.4.10.0070.0309.48
4.4.00.0030.0539.48
4.3.110.0070.0339.48
4.3.100.0030.0239.48
4.3.90.0000.0309.48
4.3.80.0030.0579.48
4.3.70.0070.0279.48
4.3.60.0000.0409.48
4.3.50.0000.0279.48
4.3.40.0070.0509.48
4.3.30.0030.0379.48
4.3.20.0000.0279.48
4.3.10.0030.0379.48
4.3.00.0070.0339.48

preferences:
51.03 ms | 401 KiB | 5 Q