3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0.6/0.1; var_dump( $a); $b = $a % 5; print "\$a=$a; \$b=$b\n"; # result: # $a=6; $b=0 # One should expect $b = 1 $a = 0.6/0.1; $a = round($a); var_dump( $a); $b = $a % 5; print "\$a=$a; \$b=$b\n";

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)
8.3.60.0140.00718.39
8.3.50.0230.00521.99
8.3.40.0140.00018.59
8.3.30.0100.00319.05
8.3.20.0000.00720.16
8.3.10.0040.00423.66
8.3.00.0000.00722.39
8.2.180.0150.00018.41
8.2.170.0040.01122.96
8.2.160.0100.00322.26
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00317.75
8.2.110.0050.00522.38
8.2.100.0090.00318.03
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0060.00617.48
8.2.60.0090.00317.80
8.2.50.0040.00418.07
8.2.40.0070.00318.16
8.2.30.0050.00318.21
8.2.20.0000.00817.76
8.2.10.0040.00417.86
8.2.00.0080.00017.79
8.1.280.0090.00625.92
8.1.270.0080.00024.04
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00624.04
8.1.230.0040.00719.27
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0090.00017.35
8.1.190.0040.00417.52
8.1.180.0040.00418.10
8.1.170.0000.00818.46
8.1.160.0050.00321.93
8.1.150.0040.00418.61
8.1.140.0030.00517.42
8.1.130.0000.00717.87
8.1.120.0040.00417.39
8.1.110.0060.00517.45
8.1.100.0000.00717.49
8.1.90.0040.00417.50
8.1.80.0000.00817.37
8.1.70.0070.00017.38
8.1.60.0040.00417.61
8.1.50.0080.00017.47
8.1.40.0070.00017.50
8.1.30.0040.00417.45
8.1.20.0080.00017.60
8.1.10.0000.00717.47
8.1.00.0080.00017.38
8.0.300.0000.00818.77
8.0.290.0070.00017.17
8.0.280.0070.00018.39
8.0.270.0070.00017.27
8.0.260.0070.00018.59
8.0.250.0030.00317.04
8.0.240.0040.00416.90
8.0.230.0070.00016.97
8.0.220.0030.00316.98
8.0.210.0000.00716.98
8.0.200.0030.00317.01
8.0.190.0030.00316.98
8.0.180.0000.00716.89
8.0.170.0000.00816.99
8.0.160.0000.00716.88
8.0.150.0070.00016.92
8.0.140.0000.00716.78
8.0.130.0030.00313.36
8.0.120.0000.00816.80
8.0.110.0080.00016.93
8.0.100.0040.00416.87
8.0.90.0040.00416.94
8.0.80.0060.01016.95
8.0.70.0040.00416.82
8.0.60.0040.00416.84
8.0.50.0040.00416.92
8.0.30.0100.01117.19
8.0.20.0150.00517.40
8.0.10.0030.00417.00
8.0.00.0130.00616.69
7.4.330.0030.00315.14
7.4.320.0030.00316.56
7.4.300.0000.00616.57
7.4.290.0070.00016.42
7.4.280.0000.00716.49
7.4.270.0020.00516.63
7.4.260.0040.00416.52
7.4.250.0030.00516.34
7.4.240.0040.00416.52
7.4.230.0030.00316.47
7.4.220.0100.01016.40
7.4.210.0080.00716.51
7.4.200.0030.00316.39
7.4.190.0030.00316.50
7.4.160.0120.00416.39
7.4.150.0130.00417.40
7.4.140.0080.01017.86
7.4.130.0140.00516.47
7.4.120.0100.00816.47
7.4.110.0030.01316.59
7.4.100.0130.01016.29
7.4.90.0000.02116.47
7.4.80.0120.00616.38
7.4.70.0070.01416.75
7.4.60.0070.01016.60
7.4.50.0040.00416.45
7.4.40.0050.00722.77
7.4.30.0100.00616.55
7.4.00.0100.00714.64
7.3.330.0020.00213.12
7.3.320.0050.00013.11
7.3.310.0030.00316.20
7.3.300.0030.00316.41
7.3.290.0040.01116.39
7.3.280.0090.00916.40
7.3.270.0100.00717.40
7.3.260.0150.00616.19
7.3.250.0130.00516.46
7.3.240.0120.00616.61
7.3.230.0160.00016.63
7.3.210.0130.00316.32
7.3.200.0090.01219.39
7.3.190.0060.01516.48
7.3.180.0080.00816.51
7.3.170.0090.00616.57
7.3.160.0060.00916.57
7.3.120.0070.00615.03
7.2.330.0060.01216.67
7.2.320.0120.00616.48
7.2.310.0160.00316.67
7.2.300.0110.00516.61
7.2.290.0080.00816.68
7.2.00.0140.00718.91
7.1.100.0060.00617.96
7.1.70.0000.00716.93
7.1.60.0140.00719.24
7.1.50.0060.00917.01
7.1.00.0070.07322.48
7.0.200.0000.01116.75
7.0.140.0000.07721.98
7.0.100.0070.07719.89
7.0.90.0100.08019.96
7.0.80.0130.07019.85
7.0.70.0030.06019.99
7.0.60.0200.07019.95
7.0.50.0070.04020.30
7.0.40.0100.07020.15
7.0.30.0100.04320.20
7.0.20.0100.08020.08
7.0.10.0130.07720.04
7.0.00.0130.06720.18
5.6.280.0030.07020.98
5.6.250.0000.06320.81
5.6.240.0100.03720.63
5.6.230.0130.07720.61
5.6.220.0100.04020.61
5.6.210.0030.06020.64
5.6.200.0000.08321.00
5.6.190.0130.04321.17
5.6.180.0070.08021.02
5.6.170.0070.06720.95
5.6.160.0000.07021.13
5.6.150.0200.05020.93
5.6.140.0030.08321.05
5.6.130.0070.05021.07
5.6.120.0170.06721.16
5.6.110.0070.08021.00
5.6.100.0070.05720.93
5.6.90.0130.06321.02
5.6.80.0070.04720.48
5.6.70.0000.06320.33
5.6.60.0030.04720.41
5.6.50.0070.04020.43
5.6.40.0070.04320.43
5.6.30.0030.04020.44
5.6.20.0030.04020.30
5.6.10.0030.03720.52
5.6.00.0030.04020.28
5.5.380.0030.08720.35
5.5.370.0130.03020.55
5.5.360.0000.05320.55
5.5.350.0100.07320.46
5.5.340.0100.04020.82
5.5.330.0170.03720.83
5.5.320.0100.07020.63
5.5.310.0030.06320.79
5.5.300.0130.05720.70
5.5.290.0130.07720.77
5.5.280.0070.05720.85
5.5.270.0130.08320.87
5.5.260.0100.06720.79
5.5.250.0100.08020.68
5.5.240.0030.05720.27
5.5.230.0030.07720.16
5.5.220.0170.03720.14
5.5.210.0100.06720.27
5.5.200.0070.03720.27
5.5.190.0100.03720.22
5.5.180.0030.04020.23
5.5.160.0030.03720.07
5.5.150.0100.03720.13
5.5.140.0130.03320.26
5.5.130.0070.04320.25
5.5.120.0130.02720.12
5.5.110.0100.03320.21
5.5.100.0030.03320.09
5.5.90.0030.04019.89
5.5.80.0130.06020.09
5.5.70.0030.05720.14
5.5.60.0070.04320.13
5.5.50.0100.04020.02
5.5.40.0030.04020.04
5.5.30.0100.03020.07
5.5.20.0070.04720.08
5.5.10.0070.03320.04
5.5.00.0000.04320.12
5.4.450.0030.08319.20
5.4.440.0130.07319.20
5.4.430.0130.06719.41
5.4.420.0030.04019.43
5.4.410.0000.08019.20
5.4.400.0100.03719.07
5.4.390.0170.05718.98
5.4.380.0070.06019.16
5.4.370.0030.04319.19
5.4.360.0100.03319.02
5.4.350.0030.04019.18
5.4.340.0000.03719.18
5.4.320.0070.03318.88
5.4.310.0070.03319.03
5.4.300.0070.03318.91
5.4.290.0070.02719.11
5.4.280.0000.04318.98
5.4.270.0030.03018.87
5.4.260.0030.03718.96
5.4.250.0100.03319.02
5.4.240.0030.03719.28
5.4.230.0130.03019.14
5.4.220.0000.04019.14
5.4.210.0000.04319.10
5.4.200.0170.02719.13
5.4.190.0100.03019.17
5.4.180.0030.04019.13
5.4.170.0100.03319.00
5.4.160.0070.03718.94
5.4.150.0030.04019.04
5.4.140.0030.05016.33
5.4.130.0000.04316.39
5.4.120.0130.02716.39
5.4.110.0030.03716.43
5.4.100.0070.03316.48
5.4.90.0000.03716.32
5.4.80.0030.04016.27
5.4.70.0030.03716.36
5.4.60.0000.04316.23
5.4.50.0070.03016.18
5.4.40.0100.03016.28
5.4.30.0030.03016.24
5.4.20.0070.02716.17
5.4.10.0030.03016.19
5.4.00.0100.03015.83
5.3.290.0100.03014.59
5.3.280.0070.03314.55
5.3.270.0000.04314.52
5.3.260.0000.04014.56
5.3.250.0070.03314.55
5.3.240.0030.04314.54
5.3.230.0000.04014.55
5.3.220.0030.03714.51
5.3.210.0000.04014.53
5.3.200.0000.04014.53
5.3.190.0070.03314.51
5.3.180.0070.03314.62
5.3.170.0070.03314.54
5.3.160.0030.03714.62
5.3.150.0070.03714.46
5.3.140.0030.03014.52
5.3.130.0000.04014.52
5.3.120.0130.02314.47
5.3.110.0000.03314.60
5.3.100.0030.03014.09
5.3.90.0000.03313.96
5.3.80.0030.03714.02
5.3.70.0000.03314.02
5.3.60.0030.03313.94
5.3.50.0070.03313.90
5.3.40.0030.03713.93
5.3.30.0000.04013.84
5.3.20.0030.03313.69
5.3.10.0070.06713.66
5.3.00.0100.07013.50
5.2.170.0030.02711.19
5.2.160.0030.03311.32
5.2.150.0070.06011.30
5.2.140.0030.04011.31
5.2.130.0100.04711.16
5.2.120.0070.05011.26
5.2.110.0000.03011.14
5.2.100.0000.03011.17
5.2.90.0000.03311.25
5.2.80.0100.05011.20
5.2.70.0070.03311.12
5.2.60.0070.06311.07
5.2.50.0000.06311.18
5.2.40.0000.06711.16
5.2.30.0070.06011.14
5.2.20.0030.06310.94
5.2.10.0070.03311.09
5.2.00.0070.06011.05
5.1.60.0000.03010.01
5.1.50.0170.03710.03
5.1.40.0000.03310.09
5.1.30.0070.05710.38
5.1.20.0070.05710.48
5.1.10.0030.05710.32
5.1.00.0030.05010.30
5.0.50.0000.0438.80
5.0.40.0070.0408.66
5.0.30.0000.0438.36
5.0.20.0000.0278.42
5.0.10.0070.0208.43
5.0.00.0030.0638.39
4.4.90.0070.0208.36
4.4.80.0030.0178.36
4.4.70.0030.0338.36
4.4.60.0030.0278.36
4.4.50.0000.0208.36
4.4.40.0030.0538.36
4.4.30.0030.0308.36
4.4.20.0030.0338.36
4.4.10.0030.0178.36
4.4.00.0030.0578.36
4.3.110.0000.0378.36
4.3.100.0100.0308.36
4.3.90.0100.0208.36
4.3.80.0030.0308.36
4.3.70.0000.0178.36
4.3.60.0100.0278.36
4.3.50.0000.0238.36
4.3.40.0000.0308.36
4.3.30.0030.0408.36
4.3.20.0030.0278.36
4.3.10.0000.0208.36
4.3.00.0030.0338.36

preferences:
47.7 ms | 401 KiB | 5 Q