3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 1.002307000; $v = explode('.', $value); $p = 0; for ($i = 0; $i < strlen($v[1]); $i++) { if (substr($v[1], $i, 1) > 0) { $p = $i+1; } } print round($value, $p);

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)
8.3.70.0140.00716.63
8.3.60.0030.01418.30
8.3.50.0120.00721.92
8.3.40.0070.00719.02
8.3.30.0070.00720.33
8.3.20.0000.00820.32
8.3.10.0040.00422.04
8.3.00.0040.00422.49
8.2.190.0140.00316.75
8.2.180.0180.00316.50
8.2.170.0150.00322.96
8.2.160.0140.00020.43
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0080.00019.67
8.2.110.0030.00719.44
8.2.100.0080.00418.03
8.2.90.0050.00219.36
8.2.80.0050.00319.34
8.2.70.0030.00617.61
8.2.60.0040.00418.16
8.2.50.0080.00018.07
8.2.40.0050.00318.34
8.2.30.0040.00418.21
8.2.20.0040.00417.86
8.2.10.0030.00517.70
8.2.00.0000.01117.80
8.1.280.0130.00325.92
8.1.270.0030.00524.66
8.1.260.0070.00026.35
8.1.250.0050.00228.09
8.1.240.0090.00023.79
8.1.230.0110.00020.85
8.1.220.0080.00018.69
8.1.210.0060.00319.16
8.1.200.0060.00317.47
8.1.190.0000.00817.63
8.1.180.0000.00718.10
8.1.170.0040.00418.64
8.1.160.0000.00722.20
8.1.150.0030.00718.77
8.1.140.0000.00817.42
8.1.130.0000.00717.88
8.1.120.0030.00417.44
8.1.110.0000.00817.52
8.1.100.0070.00017.40
8.1.90.0000.00817.46
8.1.80.0040.00417.52
8.1.70.0040.00417.49
8.1.60.0030.00617.65
8.1.50.0030.00617.61
8.1.40.0030.00517.55
8.1.30.0000.00817.71
8.1.20.0040.00417.71
8.1.10.0030.00617.68
8.1.00.0000.00717.63
8.0.300.0080.00020.10
8.0.290.0040.00417.29
8.0.280.0040.00418.48
8.0.270.0000.00717.41
8.0.260.0030.00316.82
8.0.250.0030.00317.02
8.0.240.0040.00416.91
8.0.230.0030.00316.88
8.0.220.0070.00016.97
8.0.210.0070.00016.83
8.0.200.0000.00717.07
8.0.190.0000.00717.04
8.0.180.0070.00016.93
8.0.170.0070.00016.92
8.0.160.0040.00416.84
8.0.150.0040.00416.76
8.0.140.0030.00316.94
8.0.130.0060.00013.38
8.0.120.0030.00516.83
8.0.110.0000.00716.91
8.0.100.0030.00516.88
8.0.90.0000.00816.89
8.0.80.0070.00716.91
8.0.70.0040.00416.89
8.0.60.0040.00417.02
8.0.50.0050.00216.96
8.0.30.0090.00916.95
8.0.20.0140.00717.40
8.0.10.0020.00516.94
8.0.00.0160.00516.79
7.4.330.0000.00515.00
7.4.320.0000.00716.50
7.4.300.0070.00316.46
7.4.290.0030.00316.70
7.4.280.0000.01016.55
7.4.270.0000.00916.54
7.4.260.0060.00316.60
7.4.250.0070.00016.63
7.4.240.0030.00316.68
7.4.230.0040.00416.46
7.4.220.0070.01416.67
7.4.210.0050.00916.58
7.4.200.0030.00316.77
7.4.190.0000.00716.43
7.4.160.0130.00316.64
7.4.150.0110.00717.40
7.4.140.0060.01117.86
7.4.130.0090.00716.63
7.4.120.0100.00816.57
7.4.110.0110.00616.51
7.4.100.0100.01016.49
7.4.90.0100.01016.57
7.4.80.0070.01019.39
7.4.70.0140.00716.75
7.4.60.0110.00716.52
7.4.50.0050.00316.57
7.4.40.0150.00322.77
7.4.30.0150.00616.46
7.4.00.0060.00915.22
7.3.330.0000.00513.18
7.3.320.0030.00313.18
7.3.310.0030.00316.34
7.3.300.0070.00016.46
7.3.290.0120.00316.23
7.3.280.0090.00916.29
7.3.270.0110.00617.40
7.3.260.0070.01116.54
7.3.250.0120.00716.47
7.3.240.0070.01016.47
7.3.230.0000.01716.59
7.3.210.0090.00616.52
7.3.200.0130.00319.39
7.3.190.0030.02016.55
7.3.180.0140.00316.49
7.3.170.0090.00616.79
7.3.160.0160.00416.38
7.3.120.0030.01415.01
7.2.330.0160.00316.78
7.2.320.0130.01016.64
7.2.310.0130.00316.79
7.2.300.0080.01116.80
7.2.290.0140.00316.55
7.2.00.0030.00919.58
7.1.100.0100.01018.03
7.1.70.0000.00717.38
7.1.60.0080.01519.43
7.1.50.0150.00434.89
7.1.00.0030.03322.46
7.0.200.0030.00616.85
7.0.140.0070.06722.11
7.0.100.0030.05019.87
7.0.90.0430.07319.89
7.0.80.0070.07719.93
7.0.70.0100.08019.89
7.0.60.0100.08019.86
7.0.50.0000.09020.34
7.0.40.0100.04719.95
7.0.30.0100.07719.99
7.0.20.0130.08320.14
7.0.10.0100.04320.08
7.0.00.0030.04319.94
5.6.280.0000.07720.98
5.6.250.0100.07020.57
5.6.240.0070.08320.59
5.6.230.0100.07720.58
5.6.220.0100.08020.60
5.6.210.0100.07020.57
5.6.200.0030.07021.02
5.6.190.0030.09020.96
5.6.180.0230.07721.10
5.6.170.0130.07721.04
5.6.160.0030.04321.10
5.6.150.0070.04021.13
5.6.140.0100.04321.03
5.6.130.0070.04021.07
5.6.120.0070.04021.16
5.6.110.0030.04021.10
5.6.100.0000.04321.12
5.6.90.0100.08321.11
5.6.80.0070.05720.49
5.6.70.0100.06720.45
5.6.60.0030.05320.46
5.6.50.0100.03320.40
5.6.40.0070.03720.46
5.6.30.0030.04020.36
5.6.20.0070.03720.43
5.6.10.0100.03020.52
5.6.00.0000.04320.29
5.5.380.0100.08320.39
5.5.370.0130.07720.37
5.5.360.0000.08020.48
5.5.350.0030.05320.40
5.5.340.0070.08020.89
5.5.330.0030.07320.79
5.5.320.0070.07720.82
5.5.310.0070.08720.82
5.5.300.0070.04020.64
5.5.290.0030.04320.86
5.5.280.0170.02720.86
5.5.270.0030.04320.75
5.5.260.0000.05020.87
5.5.250.0030.04720.58
5.5.240.0100.07320.14
5.5.230.0070.08020.27
5.5.220.0070.07020.20
5.5.210.0000.05720.10
5.5.200.0200.02720.28
5.5.190.0100.04320.17
5.5.180.0100.06020.26
5.5.160.0070.03320.21
5.5.150.0030.04320.20
5.5.140.0100.03320.16
5.5.130.0030.03720.17
5.5.120.0030.03320.25
5.5.110.0030.03720.21
5.5.100.0000.04020.16
5.5.90.0030.03720.09
5.5.80.0070.03320.07
5.5.70.0100.03720.04
5.5.60.0070.07020.10
5.5.50.0030.03720.09
5.5.40.0030.04019.93
5.5.30.0000.04020.13
5.5.20.0000.04020.07
5.5.10.0070.03320.04
5.5.00.0030.04020.04
5.4.450.0030.04019.20
5.4.440.0030.05319.35
5.4.430.0100.03319.46
5.4.420.0030.04019.33
5.4.410.0000.08719.17
5.4.400.0030.04319.07
5.4.390.0100.04718.87
5.4.380.0100.04719.11
5.4.370.0030.03719.06
5.4.360.0030.05719.09
5.4.350.0030.04019.29
5.4.340.0100.03019.29
5.4.320.0070.03719.16
5.4.310.0030.04019.01
5.4.300.0030.03718.96
5.4.290.0070.03719.00
5.4.280.0070.03019.06
5.4.270.0030.04319.05
5.4.260.0030.03718.96
5.4.250.0000.04019.14
5.4.240.0030.04018.97
5.4.230.0030.04719.15
5.4.220.0000.04019.10
5.4.210.0000.04019.08
5.4.200.0130.02719.06
5.4.190.0030.04018.86
5.4.180.0030.03318.84
5.4.170.0070.04019.11
5.4.160.0030.04318.94
5.4.150.0030.03718.96
5.4.140.0030.03316.43
5.4.130.0070.03316.11
5.4.120.0030.03716.33
5.4.110.0030.06716.40
5.4.100.0100.06316.44
5.4.90.0130.06316.36
5.4.80.0070.05716.26
5.4.70.0130.06716.21
5.4.60.0070.07716.26
5.4.50.0100.03716.39
5.4.40.0070.06016.46
5.4.30.0070.05316.39
5.4.20.0070.07016.30
5.4.10.0070.05016.46
5.4.00.0200.06015.80
5.3.290.0030.03314.74
5.3.280.0030.03714.51
5.3.270.0100.04314.50
5.3.260.0070.03314.57
5.3.250.0070.06714.65
5.3.240.0000.05014.54
5.3.230.0000.03714.66
5.3.220.0030.07314.45
5.3.210.0070.07714.57
5.3.200.0100.07714.61
5.3.190.0030.08314.54
5.3.180.0070.06714.51
5.3.170.0200.06014.52
5.3.160.0070.07714.52
5.3.150.0100.07714.49
5.3.140.0070.08014.51
5.3.130.0000.07014.52
5.3.120.0200.04714.54
5.3.110.0070.05014.52
5.3.100.0100.07314.02
5.3.90.0070.07313.98
5.3.80.0200.06013.98
5.3.70.0030.05713.97
5.3.60.0030.04313.88
5.3.50.0000.05013.80
5.3.40.0100.05713.80
5.3.30.0030.08013.66
5.3.20.0130.03313.55
5.3.10.0070.04713.63
5.3.00.0070.06313.64
5.2.170.0030.03311.11
5.2.160.0070.02711.09
5.2.150.0030.06711.19
5.2.140.0030.03711.12
5.2.130.0100.05011.26
5.2.120.0030.05311.27
5.2.110.0030.03311.27
5.2.100.0000.06311.35
5.2.90.0100.05311.13
5.2.80.0070.06311.25
5.2.70.0070.03711.11
5.2.60.0030.03711.07
5.2.50.0130.05011.04
5.2.40.0070.04711.18
5.2.30.0030.06311.00
5.2.20.0100.03011.13
5.2.10.0030.06011.09
5.2.00.0100.05310.95
5.1.60.0030.03710.04
5.1.50.0000.03010.24
5.1.40.0070.05010.13
5.1.30.0100.04710.57
5.1.20.0070.03310.59
5.1.10.0070.04710.23
5.1.00.0000.04710.18
5.0.50.0030.0478.73
5.0.40.0030.0438.64
5.0.30.0030.0678.28
5.0.20.0000.0438.42
5.0.10.0030.0238.32
5.0.00.0070.0578.38
4.4.90.0100.0278.28
4.4.80.0030.0338.28
4.4.70.0070.0338.28
4.4.60.0000.0408.28
4.4.50.0070.0238.28
4.4.40.0030.0478.28
4.4.30.0030.0178.28
4.4.20.0070.0238.28
4.4.10.0000.0378.28
4.4.00.0030.0278.28
4.3.110.0000.0308.28
4.3.100.0070.0208.28
4.3.90.0030.0308.28
4.3.80.0070.0478.28
4.3.70.0000.0208.28
4.3.60.0000.0338.28
4.3.50.0000.0378.28
4.3.40.0030.0508.28
4.3.30.0000.0278.28
4.3.20.0000.0378.28
4.3.10.0000.0208.28
4.3.00.0030.0138.28

preferences:
25.85 ms | 401 KiB | 5 Q