3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 1111111.505; $round = round($a, 2); echo "round: " . $round . "\n"; $sprintf = sprintf('%01.2F', $a); echo "sprintf: " . $sprintf . "\n"; echo "round * 100: "; echo bcmul($round, 100). "\n"; echo "sprintf * 100: "; echo bcmul($sprintf, 100). "\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)
8.3.60.0100.00518.15
8.3.50.0140.00521.27
8.3.40.0040.01418.63
8.3.30.0070.00720.42
8.3.20.0050.00320.46
8.3.10.0040.00421.97
8.3.00.0040.00422.43
8.2.180.0070.01118.29
8.2.170.0060.00919.09
8.2.160.0070.00722.96
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0060.00826.16
8.2.120.0030.00717.48
8.2.110.0030.00622.39
8.2.100.0090.00317.91
8.2.90.0000.00819.14
8.2.80.0050.00219.34
8.2.70.0100.00017.63
8.2.60.0040.00418.03
8.2.50.0080.00018.07
8.2.40.0040.00418.15
8.2.30.0030.00618.02
8.2.20.0050.00317.79
8.2.10.0050.00317.91
8.2.00.0040.00717.80
8.1.280.0110.00825.92
8.1.270.0000.00724.66
8.1.260.0080.00026.35
8.1.250.0030.00628.09
8.1.240.0030.00523.95
8.1.230.0040.00719.20
8.1.220.0000.00817.91
8.1.210.0060.00318.77
8.1.200.0060.00317.48
8.1.190.0030.00617.51
8.1.180.0030.00518.10
8.1.170.0050.00318.71
8.1.160.0000.00918.91
8.1.150.0040.00418.70
8.1.140.0040.00417.50
8.1.130.0030.00317.93
8.1.120.0070.00017.52
8.1.110.0080.00017.51
8.1.100.0030.00517.43
8.1.90.0000.00717.59
8.1.80.0000.00817.45
8.1.70.0020.00517.48
8.1.60.0030.00517.51
8.1.50.0000.00717.54
8.1.40.0040.00417.58
8.1.30.0000.00917.71
8.1.20.0000.00817.62
8.1.10.0030.00517.57
8.1.00.0030.00617.55
8.0.300.0080.00018.77
8.0.290.0030.00317.05
8.0.280.0000.00718.51
8.0.270.0030.00317.32
8.0.260.0000.00616.82
8.0.250.0050.00317.06
8.0.240.0050.00316.89
8.0.230.0000.00716.91
8.0.220.0000.00716.86
8.0.210.0070.00016.87
8.0.200.0070.00017.07
8.0.190.0000.00817.04
8.0.180.0040.00416.97
8.0.170.0080.00016.90
8.0.160.0000.00716.86
8.0.150.0050.00216.82
8.0.140.0040.00416.90
8.0.130.0030.00613.41
8.0.120.0050.00216.89
8.0.110.0070.00016.86
8.0.100.0050.00316.83
8.0.90.0060.00316.79
8.0.80.0000.01517.01
8.0.70.0040.00416.93
8.0.60.0070.00016.69
8.0.50.0000.00816.85
8.0.30.0080.01017.12
8.0.20.0110.00717.40
8.0.10.0000.00816.91
8.0.00.0080.01016.77
7.4.330.0020.00215.07
7.4.320.0030.00316.59
7.4.300.0000.00716.59
7.4.290.0020.00516.50
7.4.280.0070.00016.60
7.4.270.0030.00316.41
7.4.260.0000.00716.48
7.4.250.0040.00416.56
7.4.240.0040.00416.50
7.4.230.0030.00316.61
7.4.220.0060.01216.57
7.4.210.0090.00616.54
7.4.200.0030.00416.49
7.4.190.0040.00416.57
7.4.160.0070.01716.61
7.4.150.0100.00717.40
7.4.140.0140.00617.86
7.4.130.0150.00216.63
7.4.120.0110.00616.47
7.4.110.0190.00016.53
7.4.100.0120.00616.46
7.4.90.0150.00316.61
7.4.80.0070.01019.39
7.4.70.0110.00516.36
7.4.60.0160.00016.32
7.4.50.0040.00416.60
7.4.40.0040.01222.77
7.4.30.0080.00816.50
7.4.00.0000.01614.95
7.3.330.0000.00613.19
7.3.320.0030.00313.29
7.3.310.0060.00316.39
7.3.300.0050.00216.30
7.3.290.0100.00316.34
7.3.280.0080.00816.30
7.3.270.0110.00617.40
7.3.260.0080.01616.57
7.3.250.0070.01216.47
7.3.240.0150.00916.29
7.3.230.0040.01616.39
7.3.210.0100.00716.38
7.3.200.0110.00519.39
7.3.190.0220.00016.43
7.3.180.0110.00916.39
7.3.170.0120.00516.27
7.3.160.0110.00916.63
7.3.120.0060.01214.68
7.3.10.0040.00716.73
7.3.00.0100.00316.28
7.2.330.0140.00716.46
7.2.320.0060.01116.50
7.2.310.0120.00416.68
7.2.300.0000.01816.55
7.2.290.0070.01016.58
7.2.130.0060.00916.95
7.2.120.0000.01116.68
7.2.110.0030.01216.76
7.2.100.0000.01016.66
7.2.90.0000.01416.82
7.2.80.0130.00616.63
7.2.70.0000.01016.76
7.2.60.0020.01216.71
7.2.50.0130.00316.77
7.2.40.0030.00717.09
7.2.30.0000.01516.46
7.2.20.0140.00416.93
7.2.10.0210.00416.57
7.2.00.0080.01018.11
7.1.250.0070.00715.50
7.1.200.0030.00315.75
7.1.100.0000.01118.06
7.1.70.0030.00517.22
7.1.60.0060.01619.32
7.1.50.0100.01316.89
7.1.00.0030.04722.57
7.0.200.0000.01016.68
7.0.140.0070.07022.00
7.0.70.0100.07321.68
7.0.60.0070.07321.79
7.0.50.0100.08022.20
7.0.40.0100.06320.13
7.0.30.0070.08320.11
7.0.20.0030.08719.96
7.0.10.0070.07719.99
7.0.00.0070.06720.17
5.6.280.0030.07320.81
5.6.220.0100.07720.58
5.6.210.0070.08020.60
5.6.200.0130.07720.94
5.6.190.0130.07021.07
5.6.180.0000.06020.95
5.6.170.0130.07320.99
5.6.160.0030.08721.06
5.6.150.0030.04721.00
5.6.140.0000.04720.93
5.6.130.0030.08321.07
5.6.120.0000.09321.02
5.6.110.0030.08721.00
5.6.100.0100.04721.07
5.6.90.0100.03320.98
5.6.80.0030.04320.30
5.6.70.0170.02720.41
5.6.60.0030.04020.44
5.6.50.0070.03320.39
5.6.40.0000.04320.44
5.6.30.0030.04720.34
5.6.20.0100.03320.37
5.6.10.0000.04020.36
5.6.00.0030.05320.38
5.5.360.0100.06320.48
5.5.350.0070.05720.41
5.5.340.0130.07020.83
5.5.330.0100.06020.88
5.5.320.0030.04320.87
5.5.310.0030.08720.91
5.5.300.0100.07720.86
5.5.290.0100.07020.89
5.5.280.0070.08320.79
5.5.270.0070.07720.81
5.5.260.0100.04320.82
5.5.250.0000.05720.70
5.5.240.0030.04020.18
5.5.230.0030.03720.29
5.5.220.0000.04020.25
5.5.210.0000.04020.14
5.5.200.0000.04320.27
5.5.190.0000.06720.12
5.5.180.0070.05319.99
5.5.160.0070.04720.25
5.5.150.0000.06020.20
5.5.140.0000.08020.18
5.5.130.0070.04019.98
5.5.120.0000.04320.12
5.5.110.0000.04320.07
5.5.100.0070.03720.07
5.5.90.0000.04020.11
5.5.80.0030.03720.13
5.5.70.0000.05719.99
5.5.60.0000.04020.05
5.5.50.0070.03720.05
5.5.40.0070.05320.07
5.5.30.0000.04720.05
5.5.20.0030.04020.02
5.5.10.0000.04020.00
5.5.00.0030.04020.11
5.4.450.0030.07719.35
5.4.440.0000.07319.47
5.4.430.0030.07719.46
5.4.420.0030.04719.16
5.4.410.0030.04019.27
5.4.400.0000.05719.04
5.4.390.0130.04018.98
5.4.380.0070.04319.29
5.4.370.0100.06018.96
5.4.360.0030.04019.11
5.4.350.0000.04019.06
5.4.340.0070.03718.98
5.4.320.0000.04319.29
5.4.310.0030.06718.87
5.4.300.0000.04019.29
5.4.290.0030.03319.15
5.4.280.0000.04018.96
5.4.270.0030.03319.18
5.4.260.0130.02719.07
5.4.250.0070.04719.07
5.4.240.0030.05719.18
5.4.230.0030.04019.00
5.4.220.0000.04319.15
5.4.210.0000.04319.10
5.4.200.0030.03719.15
5.4.190.0030.05719.13
5.4.180.0030.03319.08
5.4.170.0030.04719.09
5.4.160.0000.05319.27
5.4.150.0030.03718.98
5.4.140.0000.03716.34
5.4.130.0030.05016.32
5.4.120.0000.03716.34
5.4.110.0000.03016.33
5.4.100.0000.03716.49
5.4.90.0000.03716.21
5.4.80.0070.05316.24
5.4.70.0000.03016.33
5.4.60.0000.03316.31
5.4.50.0030.03316.39
5.4.40.0000.03016.25
5.4.30.0000.03316.26
5.4.20.0070.03016.27
5.4.10.0030.04716.29
5.4.00.0030.04715.71
5.3.290.0070.04314.64
5.3.280.0030.03314.51
5.3.270.0000.04014.66
5.3.260.0030.07014.55
5.3.250.0000.03714.52
5.3.240.0000.06014.49
5.3.230.0000.05714.52
5.3.220.0000.03014.62
5.3.210.0000.03714.62
5.3.200.0000.03714.51
5.3.190.0030.03014.54
5.3.180.0000.07314.48
5.3.170.0000.04014.57
5.3.160.0070.03014.50
5.3.150.0000.03714.51
5.3.140.0030.03714.54
5.3.130.0070.03314.50
5.3.120.0000.03714.59
5.3.110.0030.06314.48
5.3.100.0030.05014.01
5.3.90.0030.07313.99
5.3.80.0030.07013.97
5.3.70.0000.07014.06
5.3.60.0000.07013.99
5.3.50.0070.07313.80
5.3.40.0070.07313.93
5.3.30.0100.04313.86
5.3.20.0100.06013.54
5.3.10.0030.07013.66
5.3.00.0000.07713.54
5.2.170.0030.05312.25
5.2.160.0070.06012.25
5.2.150.0070.06012.25
5.2.140.0070.03712.25
5.2.130.0070.04012.25
5.2.120.0030.06012.25
5.2.110.0000.04012.25
5.2.100.0030.04712.25
5.2.90.0000.06012.25
5.2.80.0000.06312.25
5.2.70.0030.06312.25
5.2.60.0000.04712.25
5.2.50.0030.06012.25
5.2.40.0030.06012.25
5.2.30.0030.06312.25
5.2.20.0070.05012.25
5.2.10.0000.05012.25
5.2.00.0100.04712.25
5.1.60.0000.05712.25
5.1.50.0030.03312.25
5.1.40.0100.03312.25
5.1.30.0030.06012.25
5.1.20.0030.05712.25
5.1.10.0000.04712.25
5.1.00.0030.04012.25
5.0.50.0000.04712.25
5.0.40.0000.03012.25
5.0.30.0030.06312.25
5.0.20.0030.02712.25
5.0.10.0070.03712.25
5.0.00.0000.06712.25
4.4.90.0000.03712.25
4.4.80.0000.03712.25
4.4.70.0000.02012.25
4.4.60.0000.01712.25
4.4.50.0000.02312.25
4.4.40.0000.05312.25
4.4.30.0000.03712.25
4.4.20.0000.03712.25
4.4.10.0000.02312.25
4.4.00.0030.05312.25
4.3.110.0030.02012.25
4.3.100.0000.02012.25
4.3.90.0000.02012.25
4.3.80.0030.05312.25
4.3.70.0030.03312.25
4.3.60.0000.03712.25
4.3.50.0000.04012.25
4.3.40.0000.05312.25
4.3.30.0000.03712.25
4.3.20.0030.04312.25
4.3.10.0030.03312.25
4.3.00.0030.03312.25

preferences:
41.55 ms | 401 KiB | 5 Q