3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0.6/0.1; $b = $a % 5; printf("%0.20f",$a); print "\$a=$a; \$b=$b\n"; # result: # $a=6; $b=0 # One should expect $b = 1 $a = 0.6/0.1; $a = round($a); $b = $a % 5; printf("%0.20f",$a); 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)
8.3.60.0140.01116.63
8.3.50.0070.01121.98
8.3.40.0070.00718.79
8.3.30.0090.00618.86
8.3.20.0040.00420.16
8.3.10.0040.00423.78
8.3.00.0000.00820.58
8.2.180.0120.00316.63
8.2.170.0040.01122.96
8.2.160.0100.00322.23
8.2.150.0000.00824.18
8.2.140.0040.01124.66
8.2.130.0000.00726.16
8.2.120.0050.00222.34
8.2.110.0090.00022.20
8.2.100.0070.00417.84
8.2.90.0030.00619.28
8.2.80.0050.00317.97
8.2.70.0090.00017.63
8.2.60.0030.00518.05
8.2.50.0090.00018.07
8.2.40.0090.00018.09
8.2.30.0040.00418.03
8.2.20.0000.00717.70
8.2.10.0000.00819.46
8.2.00.0040.00417.73
8.1.280.0100.01025.92
8.1.270.0000.00824.02
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0000.00924.09
8.1.230.0040.00720.94
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0030.00617.53
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0070.00322.10
8.1.150.0080.00018.50
8.1.140.0000.00717.35
8.1.130.0000.00717.94
8.1.120.0040.00417.49
8.1.110.0030.00517.42
8.1.100.0070.00017.40
8.1.90.0080.00017.44
8.1.80.0040.00417.43
8.1.70.0000.00717.39
8.1.60.0030.00917.45
8.1.50.0030.00617.52
8.1.40.0030.00517.46
8.1.30.0030.00517.55
8.1.20.0030.00517.59
8.1.10.0070.00017.50
8.1.00.0030.00517.34
8.0.300.0060.00318.77
8.0.290.0040.00417.18
8.0.280.0000.00718.49
8.0.270.0000.00717.35
8.0.260.0060.00016.86
8.0.250.0030.00317.01
8.0.240.0030.00316.90
8.0.230.0000.00616.96
8.0.220.0030.00316.80
8.0.210.0030.00316.91
8.0.200.0060.00017.06
8.0.190.0050.00516.95
8.0.180.0070.00016.93
8.0.170.0040.00416.93
8.0.160.0000.00717.04
8.0.150.0040.00416.78
8.0.140.0000.00816.89
8.0.130.0000.00613.38
8.0.120.0040.00416.77
8.0.110.0000.00716.77
8.0.100.0080.00017.00
8.0.90.0070.00016.73
8.0.80.0090.01316.89
8.0.70.0070.00016.93
8.0.60.0000.00716.92
8.0.50.0000.00816.99
8.0.30.0120.01117.05
8.0.20.0140.00517.40
8.0.10.0070.00016.86
8.0.00.0070.01016.73
7.4.330.0000.00515.20
7.4.320.0000.00616.50
7.4.300.0000.00716.57
7.4.290.0030.00616.50
7.4.280.0030.00316.57
7.4.270.0000.00616.61
7.4.260.0000.00716.48
7.4.250.0000.00716.56
7.4.240.0050.00216.49
7.4.230.0070.00016.40
7.4.220.0120.00616.50
7.4.210.0050.01216.60
7.4.200.0030.00316.40
7.4.190.0070.00016.69
7.4.160.0060.00916.39
7.4.150.0030.01317.40
7.4.140.0100.00717.86
7.4.130.0100.00816.44
7.4.120.0100.00816.48
7.4.110.0120.00616.62
7.4.100.0190.00416.40
7.4.90.0080.01616.45
7.4.80.0090.00916.56
7.4.70.0060.01016.48
7.4.60.0060.00916.47
7.4.50.0040.00416.57
7.4.40.0030.00922.77
7.4.30.0100.00716.30
7.4.00.0060.01214.96
7.3.330.0000.00513.15
7.3.320.0000.00613.32
7.3.310.0030.00316.34
7.3.300.0070.00016.43
7.3.290.0070.00716.43
7.3.280.0060.01116.36
7.3.270.0140.01117.40
7.3.260.0090.01016.41
7.3.250.0070.01216.29
7.3.240.0120.00916.41
7.3.230.0030.01416.61
7.3.210.0150.00316.38
7.3.200.0060.01819.39
7.3.190.0110.01216.48
7.3.180.0070.00716.43
7.3.170.0080.01116.28
7.3.160.0030.01216.50
7.3.120.0070.01014.57
7.3.10.0180.00415.93
7.3.00.0150.01516.43
7.2.330.0150.00616.69
7.2.320.0100.00716.45
7.2.310.0030.01316.53
7.2.300.0100.01016.72
7.2.290.0080.00816.63
7.2.130.0160.00716.20
7.2.120.0130.00916.47
7.2.110.0080.01116.45
7.2.100.0070.01016.29
7.2.90.0100.01616.61
7.2.80.0060.00916.09
7.2.70.0070.01116.51
7.2.60.0100.00717.00
7.2.50.0100.00316.49
7.2.40.0120.00616.42
7.2.30.0060.00916.10
7.2.20.0040.01116.84
7.2.10.0040.01116.40
7.2.00.0120.00316.73
7.1.250.0090.01215.58
7.1.70.0000.00717.27
7.1.60.0100.01319.29
7.1.50.0040.01916.99
7.1.00.0000.08022.50
7.0.200.0040.00816.45
7.0.140.0000.08022.15
7.0.100.0130.04319.88
7.0.90.0030.04019.86
7.0.80.0000.07319.93
7.0.70.0030.07019.89
7.0.60.0170.06319.88
7.0.50.0070.07720.29
7.0.40.0130.06320.07
7.0.30.0070.07020.04
7.0.20.0000.05720.08
7.0.10.0100.07720.10
7.0.00.0070.04719.99
5.6.280.0030.07321.09
5.6.250.0070.04020.55
5.6.240.0230.07320.54
5.6.230.0100.04320.67
5.6.220.0030.04720.67
5.6.210.0130.06720.68
5.6.200.0200.08321.09
5.6.190.0200.07021.11
5.6.180.0130.05720.93
5.6.170.0070.04320.96
5.6.160.0030.07320.94
5.6.150.0130.08021.13
5.6.140.0070.04321.10
5.6.130.0130.07321.03
5.6.120.0130.03721.03
5.6.110.0000.08020.99
5.6.100.0170.08021.07
5.6.90.0130.08021.03
5.6.80.0170.07320.48
5.6.70.0030.06020.45
5.6.60.0030.05320.34
5.6.50.0070.05320.40
5.6.40.0030.08020.34
5.6.30.0130.03020.38
5.6.20.0000.04020.39
5.6.10.0100.07720.46
5.6.00.0000.07720.44
5.5.380.0100.03720.51
5.5.370.0100.07020.41
5.5.360.0130.08020.43
5.5.350.0100.04720.36
5.5.340.0030.06320.76
5.5.330.0070.04320.76
5.5.320.0070.04020.83
5.5.310.0100.06720.80
5.5.300.0070.06020.79
5.5.290.0000.04720.75
5.5.280.0070.04320.92
5.5.270.0100.07020.63
5.5.260.0100.03720.82
5.5.250.0070.03720.61
5.5.240.0000.05720.15
5.5.230.0030.04020.15
5.5.220.0000.07320.20
5.5.210.0000.04720.01
5.5.200.0100.07320.25
5.5.190.0100.07020.23
5.5.180.0130.08020.22
5.5.160.0030.03720.17
5.5.150.0100.07720.07
5.5.140.0000.04020.21
5.5.130.0070.05320.23
5.5.120.0030.04020.24
5.5.110.0100.07319.98
5.5.100.0100.05320.10
5.5.90.0170.05019.96
5.5.80.0130.06719.97
5.5.70.0030.04019.96
5.5.60.0030.04020.08
5.4.450.0130.03019.30
5.4.440.0030.05019.43
5.4.430.0030.03719.38
5.4.420.0100.07319.48
5.4.410.0100.06019.07
5.4.400.0030.05319.16
5.4.390.0100.04319.06
5.4.380.0030.03718.98
5.4.370.0000.04019.19
5.4.360.0030.04719.18
5.4.350.0130.06718.96
5.4.340.0070.05019.07
5.4.320.0100.04718.92
5.4.310.0070.07719.09
5.4.300.0070.07019.00
5.4.290.0130.07018.96
5.4.280.0100.04018.96
5.4.270.0030.03718.87
5.4.260.0030.08018.96
5.4.250.0030.08319.15
5.4.240.0030.03719.01
5.4.230.0000.04018.97
5.4.220.0070.04718.97
5.4.120.0070.03316.40
5.4.110.0100.07716.28
5.4.100.0030.08716.28
5.4.90.0030.05016.32
5.4.80.0070.03316.41
5.4.70.0130.02716.35
5.4.60.0030.04316.30
5.4.50.0070.03316.34
5.4.40.0100.03016.23
5.4.30.0000.03716.39
5.4.20.0100.06316.22
5.4.10.0100.03316.36
5.4.00.0100.03015.63
5.3.290.0130.05714.72
5.3.280.0100.03314.51
5.3.220.0070.03714.62
5.3.210.0000.04014.62
5.3.200.0030.05014.45
5.3.190.0070.06014.62
5.3.180.0070.03314.54
5.3.170.0000.04014.49
5.3.160.0070.03314.53
5.3.150.0000.04014.61
5.3.140.0030.03714.56
5.3.130.0030.03714.60
5.3.120.0030.06314.59
5.3.110.0100.05014.61
5.3.100.0000.03713.96
5.3.90.0030.03014.00
5.3.80.0070.03313.95
5.3.70.0030.03313.94
5.3.60.0000.04013.77
5.3.50.0030.05313.90
5.3.40.0000.04013.88
5.3.30.0100.03013.91
5.3.20.0070.03013.64
5.3.10.0000.04013.56
5.3.00.0000.04313.61
5.2.170.0000.03711.27
5.2.160.0030.02311.32
5.2.150.0070.02011.32
5.2.140.0000.02711.31
5.2.130.0000.03011.27
5.2.120.0000.03011.27
5.2.110.0000.03011.27
5.2.100.0030.02311.28
5.2.90.0030.02711.20
5.2.80.0070.03011.27
5.2.70.0070.02711.25
5.2.60.0000.02711.21
5.2.50.0000.02711.18
5.2.40.0030.03310.93
5.2.30.0000.03011.00
5.2.20.0030.02311.03
5.2.10.0030.02311.03
5.2.00.0000.03010.92
5.1.60.0000.02310.92
5.1.50.0100.01310.92
5.1.40.0000.02310.92
5.1.30.0030.04010.92
5.1.20.0000.02310.92
5.1.10.0000.02710.92
5.1.00.0000.02310.92
5.0.50.0000.02310.92
5.0.40.0100.01310.92
5.0.30.0000.02710.92
5.0.20.0000.01710.92
5.0.10.0000.02010.92
5.0.00.0000.04010.92
4.4.90.0030.01010.92
4.4.80.0000.01710.92
4.4.70.0030.01310.92
4.4.60.0070.00710.92
4.4.50.0030.01310.92
4.4.40.0030.02310.92
4.4.30.0000.01710.92
4.4.20.0000.01710.92
4.4.10.0000.01710.92
4.4.00.0030.01710.92
4.3.110.0000.01310.92
4.3.100.0030.01010.92
4.3.90.0030.01010.92
4.3.80.0000.02310.92
4.3.70.0000.01310.92
4.3.60.0030.01310.92
4.3.50.0000.02010.92
4.3.40.0000.02010.92
4.3.30.0000.01310.92
4.3.20.0030.01010.92
4.3.10.0000.01310.92
4.3.00.0000.01310.92

preferences:
55.84 ms | 400 KiB | 5 Q