3v4l.org

run code in 300+ PHP versions simultaneously
<?php $usernumber = 18; $myseries = range(0, 59, 5); foreach($myseries as $num) { echo $num.'<br />'; $check = round(18/5) * 5; echo "<br>".$check; //if($usernumber is close to $num) { // echo 'Matching number is '.$num; //} }

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)
8.3.60.0090.00916.63
8.3.50.0160.00616.42
8.3.40.0090.00618.63
8.3.30.0000.02218.86
8.3.20.0050.00318.77
8.3.10.0040.00420.53
8.3.00.0130.00619.38
8.2.180.0190.00316.75
8.2.170.0110.00422.96
8.2.160.0070.00720.85
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.00626.16
8.2.120.0030.00621.07
8.2.110.0060.00321.21
8.2.100.0000.01717.74
8.2.90.0060.00319.40
8.2.80.0070.00019.53
8.2.70.0030.00517.63
8.2.60.0070.00417.67
8.2.50.0030.00618.07
8.2.40.0030.00618.16
8.2.30.0030.00718.04
8.2.20.0070.00017.59
8.2.10.0030.00417.72
8.2.00.0000.00717.88
8.1.280.0110.00425.92
8.1.270.0000.00724.66
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00622.59
8.1.230.0000.01121.03
8.1.220.0040.00417.89
8.1.210.0000.01019.04
8.1.200.0030.00617.35
8.1.190.0080.00017.55
8.1.180.0000.00818.10
8.1.170.0040.00418.76
8.1.160.0050.00318.98
8.1.150.0040.00418.70
8.1.140.0020.00517.49
8.1.130.0030.00617.54
8.1.120.0040.00417.56
8.1.110.0040.00417.43
8.1.100.0050.00317.42
8.1.90.0000.00717.34
8.1.80.0040.00317.51
8.1.70.0070.00017.42
8.1.60.0040.00417.58
8.1.50.0000.00717.52
8.1.40.0030.00617.57
8.1.30.0000.00817.61
8.1.20.0000.00717.60
8.1.10.0050.00217.58
8.1.00.0040.00417.47
8.0.300.0000.00720.17
8.0.290.0070.00016.63
8.0.280.0040.00418.55
8.0.270.0080.00017.30
8.0.260.0030.00316.94
8.0.250.0040.00417.02
8.0.240.0040.00417.03
8.0.230.0000.00717.00
8.0.220.0070.00016.98
8.0.210.0030.00316.99
8.0.200.0040.00417.00
8.0.190.0000.00816.90
8.0.180.0040.00417.00
8.0.170.0080.00016.81
8.0.160.0000.00716.96
8.0.150.0000.00816.86
8.0.140.0000.00816.89
8.0.130.0030.00313.40
8.0.120.0070.00016.90
8.0.110.0060.00316.82
8.0.100.0000.00717.06
8.0.90.0020.00516.73
8.0.80.0100.01116.99
8.0.70.0050.00316.94
8.0.60.0040.00416.84
8.0.50.0000.00816.93
8.0.30.0150.00717.03
8.0.20.0150.00917.22
8.0.10.0000.00716.95
8.0.00.0100.00916.73
7.4.330.0050.00012.95
7.4.320.0050.00216.69
7.4.300.0040.00416.46
7.4.290.0070.00016.64
7.4.280.0000.00716.68
7.4.270.0000.00716.58
7.4.260.0050.00013.28
7.4.250.0060.00316.52
7.4.240.0000.00716.59
7.4.230.0030.00316.39
7.4.220.0080.00816.68
7.4.210.0080.00916.64
7.4.200.0030.00316.54
7.4.190.0000.00816.72
7.4.160.0160.00016.52
7.4.150.0280.04316.59
7.4.140.0140.00316.54
7.4.130.0090.01216.56
7.4.120.0060.01116.54
7.4.110.0070.01016.32
7.4.100.0090.01216.68
7.4.90.0170.00016.43
7.4.80.0070.01119.39
7.4.70.0100.00716.58
7.4.60.0090.01216.52
7.4.50.0060.00616.53
7.4.40.0070.00716.49
7.4.30.0100.00616.56
7.4.00.0100.00714.81
7.3.330.0000.00613.26
7.3.320.0050.00013.23
7.3.310.0000.00716.32
7.3.300.0030.00316.31
7.3.290.0070.00716.27
7.3.280.0110.00516.31
7.3.270.0070.01316.76
7.3.260.0070.01016.29
7.3.250.0090.01416.43
7.3.240.0040.01516.42
7.3.230.0110.00816.61
7.3.210.0110.00616.71
7.3.200.0110.00516.59
7.3.190.0110.01116.54
7.3.180.0150.00716.34
7.3.170.0070.01016.56
7.3.160.0090.00616.42
7.3.120.0000.01414.80
7.2.330.0090.00916.85
7.2.320.0090.00916.45
7.2.310.0090.00916.86
7.2.300.0070.01016.70
7.2.290.0100.01316.69
7.1.100.0040.01118.22
7.1.70.0000.01017.07
7.1.60.0060.01819.40
7.1.50.0100.01417.05
7.1.00.0030.03322.36
7.0.200.0000.00716.75
7.0.140.0000.07022.08
7.0.120.0030.07022.15
7.0.60.0070.08019.94
7.0.50.0100.07717.80
7.0.40.0100.07717.67
7.0.30.0100.07317.79
7.0.20.0130.07717.71
7.0.10.0070.08017.74
7.0.00.0100.07717.78
5.6.210.0070.07320.54
5.6.200.0130.06318.08
5.6.190.0170.06718.11
5.6.180.0070.07318.22
5.6.170.0070.07318.19
5.6.160.0070.04718.14
5.6.150.0030.04018.09
5.6.140.0030.08718.20
5.6.130.0100.07718.12
5.6.120.0170.07718.15
5.6.110.0070.08018.17
5.6.100.0000.07318.10
5.6.90.0100.08318.14
5.6.80.0170.07317.56
5.6.70.0070.07717.47
5.6.60.0070.08017.46
5.6.50.0030.04717.54
5.6.40.0230.06017.54
5.6.30.0170.06717.48
5.6.20.0130.03017.53
5.6.10.0070.05017.53
5.6.00.0100.04717.57
5.5.350.0270.07320.34
5.5.340.0070.05017.96
5.5.330.0100.04717.91
5.5.320.0100.07317.95
5.5.310.0100.07717.94
5.5.300.0030.08018.02
5.5.290.0130.07317.91
5.5.280.0000.05318.01
5.5.270.0030.04318.00
5.5.260.0030.08718.01
5.5.250.0070.03717.79
5.5.240.0070.07717.39
5.5.230.0130.03717.39
5.5.220.0130.06717.26
5.5.210.0070.05017.36
5.5.200.0070.05017.27
5.5.190.0070.05017.36
5.5.180.0030.04017.28
5.5.160.0070.04317.24
5.5.150.0030.04717.27
5.5.140.0070.05317.30
5.5.130.0070.03317.30
5.5.120.0070.07717.26
5.5.110.0070.06017.29
5.5.100.0070.07717.24
5.5.90.0000.06017.16
5.5.80.0130.06717.13
5.5.70.0000.05317.11
5.5.60.0000.04017.25
5.5.50.0070.06717.16
5.5.40.0070.05717.12
5.5.30.0100.07717.26
5.5.20.0130.07717.15
5.5.10.0070.04717.21
5.5.00.0030.08317.14
5.4.450.0130.06719.42
5.4.440.0100.05719.45
5.4.430.0070.08319.46
5.4.420.0070.08019.30
5.4.410.0000.06319.18
5.4.400.0070.04319.07
5.4.390.0000.07719.10
5.4.380.0100.03319.12
5.4.370.0000.05719.09
5.4.360.0070.04319.13
5.4.350.0100.07719.12
5.4.340.0130.03018.95
5.4.320.0030.08019.09
5.4.310.0070.05319.11
5.4.300.0070.04019.04
5.4.290.0000.04019.12
5.4.280.0070.05019.09
5.4.270.0030.07019.09
5.4.260.0070.08019.09
5.4.250.0100.03719.09
5.4.240.0000.05319.11
5.4.230.0070.03718.94
5.4.220.0070.05018.96
5.4.210.0000.04019.06
5.4.200.0070.07719.06
5.4.190.0030.05018.96
5.4.180.0000.06719.08
5.4.170.0130.07319.10
5.4.160.0070.07719.09
5.4.150.0070.07318.86
5.4.140.0030.05016.24
5.4.130.0030.05016.25
5.4.120.0070.07016.29
5.4.110.0070.08016.52
5.4.100.0030.07716.31
5.4.90.0170.04316.34
5.4.80.0100.05016.38
5.4.70.0070.07016.32
5.4.60.0030.07316.29
5.4.50.0100.07016.32
5.4.40.0000.05016.49
5.4.30.0000.07716.36
5.4.20.0070.07016.36
5.4.10.0000.08016.21
5.4.00.0000.06315.60
5.3.290.0100.08014.62
5.3.280.0100.03314.59
5.3.270.0030.04714.52
5.3.260.0100.07014.52
5.3.250.0100.06314.52
5.3.240.0100.04714.44
5.3.230.0070.03714.49
5.3.220.0130.04714.48
5.3.210.0100.07014.59
5.3.200.0070.05314.41
5.3.190.0030.07714.40
5.3.180.0130.04314.60
5.3.170.0070.06714.48
5.3.160.0000.07714.49
5.3.150.0030.08314.48
5.3.140.0030.05314.39
5.3.130.0070.07714.50
5.3.120.0130.06714.51
5.3.110.0100.04714.62
5.3.100.0030.07713.95
5.3.90.0100.05713.96
5.3.80.0030.06713.84
5.3.70.0100.07713.92
5.3.60.0100.06713.95
5.3.50.0030.04713.72
5.3.40.0000.05313.87
5.3.30.0070.04313.88
5.3.20.0070.07313.66
5.3.10.0070.05713.42
5.3.00.0030.07713.61
5.2.170.0100.04711.27
5.2.160.0030.06311.25
5.2.150.0030.06311.30
5.2.140.0100.05011.32
5.2.130.0070.05711.43
5.2.120.0100.06011.31
5.2.110.0000.06711.26
5.2.100.0070.04011.20
5.2.90.0100.05711.20
5.2.80.0100.06011.19
5.2.70.0100.05011.26
5.2.60.0070.04311.21
5.2.50.0070.04011.18
5.2.40.0100.03011.15
5.2.30.0070.06311.08
5.2.20.0070.05711.13
5.2.10.0070.06010.98
5.2.00.0070.03310.93
5.1.60.0070.04310.25
5.1.50.0030.02310.09
5.1.40.0030.04010.09
5.1.30.0030.04310.49
5.1.20.0130.04310.52
5.1.10.0030.05310.46
5.1.00.0030.04310.17
5.0.50.0000.0438.78
5.0.40.0000.0278.65
5.0.30.0070.0608.37
5.0.20.0030.0438.40
5.0.10.0030.0438.39
5.0.00.0070.0578.39
4.4.90.0070.0308.20
4.4.80.0000.0278.20
4.4.70.0030.0238.20
4.4.60.0000.0408.20
4.4.50.0030.0378.20
4.4.40.0030.0578.20
4.4.30.0100.0308.20
4.4.20.0030.0338.20
4.4.10.0070.0238.20
4.4.00.0000.0408.20
4.3.110.0030.0138.20
4.3.100.0030.0378.20
4.3.90.0030.0378.20
4.3.80.0000.0578.20
4.3.70.0000.0308.20
4.3.60.0000.0208.20
4.3.50.0000.0178.20
4.3.40.0000.0278.20
4.3.30.0000.0178.20
4.3.20.0000.0178.20
4.3.10.0000.0178.20
4.3.00.0000.0178.20

preferences:
61.93 ms | 401 KiB | 5 Q