3v4l.org

run code in 300+ PHP versions simultaneously
<?php $num = 13.14; /*echo $num;*/ $rounded_num = round($num, 1); echo $rounded_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)
8.3.60.0100.00718.43
8.3.50.0080.01021.02
8.3.40.0150.00018.58
8.3.30.0100.00620.22
8.3.20.0040.00420.21
8.3.10.0100.00721.22
8.3.00.0030.00622.39
8.2.180.0080.00816.63
8.2.170.0070.00722.96
8.2.160.0110.00422.20
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0090.00017.63
8.2.110.0060.00320.66
8.2.100.0030.01017.59
8.2.90.0080.00017.63
8.2.80.0030.00518.16
8.2.70.0030.00518.16
8.2.60.0080.00018.04
8.2.50.0040.00418.10
8.2.40.0000.00720.70
8.2.30.0070.00019.54
8.2.20.0000.00917.61
8.2.10.0000.00817.67
8.2.00.0000.00817.77
8.1.280.0120.00625.92
8.1.270.0060.00324.04
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.00923.96
8.1.230.0150.00319.15
8.1.220.0040.00417.91
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0000.00818.42
8.1.160.0070.00018.79
8.1.150.0080.00018.62
8.1.140.0000.00717.42
8.1.130.0030.00317.79
8.1.120.0070.00017.49
8.1.110.0080.00017.44
8.1.100.0040.00417.39
8.1.90.0040.00417.48
8.1.80.0030.00317.46
8.1.70.0030.00317.45
8.1.60.0080.00017.58
8.1.50.0070.00017.41
8.1.40.0060.00317.42
8.1.30.0060.00317.50
8.1.20.0030.00617.70
8.1.10.0080.00017.60
8.1.00.0060.00317.47
8.0.300.0020.00519.73
8.0.290.0030.00516.75
8.0.280.0030.00318.45
8.0.270.0050.00317.31
8.0.260.0000.00716.91
8.0.250.0070.00316.90
8.0.240.0040.00416.98
8.0.230.0000.00816.83
8.0.220.0000.00616.88
8.0.210.0030.00316.80
8.0.200.0030.00416.79
8.0.190.0040.00716.94
8.0.180.0050.00316.80
8.0.170.0000.00816.75
8.0.160.0000.00716.81
8.0.150.0070.00016.85
8.0.140.0000.00816.87
8.0.130.0030.00313.26
8.0.120.0030.00516.76
8.0.110.0000.00716.85
8.0.100.0050.00316.93
8.0.90.0070.00016.84
8.0.80.0090.00616.85
8.0.70.0040.00416.83
8.0.60.0050.00316.79
8.0.50.0000.00816.73
8.0.30.0090.01217.05
8.0.20.0130.00817.40
8.0.10.0000.00816.86
8.0.00.0100.00816.76
7.4.330.0050.00016.71
7.4.320.0050.00216.62
7.4.300.0000.00616.48
7.4.290.0030.00316.60
7.4.280.0000.00616.33
7.4.270.0060.00016.41
7.4.260.0030.00313.23
7.4.250.0050.00316.49
7.4.240.0000.00716.48
7.4.230.0000.00716.56
7.4.220.0030.01516.45
7.4.210.0070.00716.58
7.4.200.0040.00416.61
7.4.190.0030.00416.52
7.4.160.0000.01716.33
7.4.150.0130.00617.40
7.4.140.0110.00717.86
7.4.130.0070.01016.43
7.4.120.0070.01116.43
7.4.110.0070.01316.50
7.4.100.0120.00616.56
7.4.90.0080.00816.34
7.4.80.0170.00319.39
7.4.70.0060.01016.48
7.4.60.0170.00016.46
7.4.50.0030.00316.15
7.4.40.0030.01322.77
7.4.30.0100.00716.46
7.4.00.0070.00715.02
7.3.330.0020.00213.05
7.3.320.0020.00212.99
7.3.310.0070.00016.34
7.3.300.0030.00316.23
7.3.290.0070.00716.27
7.3.280.0010.01316.24
7.3.270.0030.01317.40
7.3.260.0120.01218.24
7.3.250.0090.00716.31
7.3.240.0130.00716.20
7.3.230.0070.01016.61
7.3.210.0060.01016.42
7.3.200.0070.01019.39
7.3.190.0060.01516.55
7.3.180.0030.01316.24
7.3.170.0100.00716.48
7.3.160.0100.00616.49
7.3.120.0120.00314.40
7.3.00.0030.01316.78
7.2.330.0100.00716.37
7.2.320.0190.00316.45
7.2.310.0030.01416.66
7.2.300.0140.00416.70
7.2.290.0100.00616.73
7.2.130.0110.00816.80
7.2.120.0060.01116.94
7.2.110.0120.00316.93
7.2.100.0000.01716.68
7.2.90.0060.00916.92
7.2.80.0040.01116.60
7.2.70.0060.00816.72
7.2.60.0090.00516.77
7.2.50.0020.01016.95
7.2.40.0030.00717.05
7.2.30.0000.01116.91
7.2.20.0030.01316.96
7.2.10.0000.01416.84
7.2.00.0000.01216.56
7.1.250.0060.00615.61
7.1.240.0040.01115.86
7.1.230.0070.00815.61
7.1.220.0070.00715.82
7.1.210.0040.00815.95
7.1.200.0090.00315.86
7.1.190.0030.01015.77
7.1.180.0090.00615.80
7.1.170.0070.00315.89
7.1.160.0140.00015.77
7.1.150.0090.00315.88
7.1.140.0070.00315.80
7.1.130.0080.00815.80
7.1.120.0000.01015.54
7.1.110.0040.00715.53
7.1.100.0090.00615.76
7.1.90.0070.01115.68
7.1.80.0100.00315.80
7.1.70.0050.00316.29
7.1.60.0100.00216.38
7.1.50.0050.01625.31
7.1.40.0030.01015.73
7.1.30.0000.01415.63
7.1.20.0030.01315.76
7.1.10.0100.00315.63
7.1.00.0020.02519.01
7.0.330.0060.00615.22
7.0.320.0000.01015.46
7.0.310.0030.01015.50
7.0.300.0100.00315.41
7.0.290.0060.00615.07
7.0.280.0060.00915.41
7.0.270.0000.01015.19
7.0.260.0100.00315.20
7.0.250.0030.01215.30
7.0.240.0060.00315.44
7.0.230.0120.00415.38
7.0.220.0030.00615.38
7.0.210.0070.00715.23
7.0.200.0080.00416.14
7.0.190.0100.00315.42
7.0.180.0070.00415.17
7.0.170.0000.01515.14
7.0.160.0090.00015.41
7.0.150.0080.00715.39
7.0.140.0060.03818.69
7.0.130.0000.01515.36
7.0.120.0070.00715.44
7.0.110.0060.00615.16
7.0.100.0110.03917.63
7.0.90.0000.05217.54
7.0.80.0100.04217.67
7.0.70.0030.03317.68
7.0.60.0030.05017.62
7.0.50.0090.03517.94
7.0.40.0030.04516.79
7.0.30.0080.04216.89
7.0.20.0050.04416.81
7.0.10.0060.03116.68
7.0.00.0110.02816.72
5.6.380.0070.00713.96
5.6.370.0000.01114.29
5.6.360.0070.00713.99
5.6.350.0030.01014.25
5.6.340.0100.00314.30
5.6.330.0030.01014.49
5.6.320.0040.01214.20
5.6.310.0070.01014.35
5.6.300.0040.00714.34
5.6.290.0070.00714.06
5.6.280.0050.04217.45
5.6.270.0070.00714.05
5.6.260.0060.01014.10
5.6.250.0030.04517.16
5.6.240.0050.04617.18
5.6.230.0110.03717.38
5.6.220.0100.04017.36
5.6.210.0060.04317.34
5.6.200.0100.03217.50
5.6.190.0090.04517.59
5.6.180.0130.03017.72
5.6.170.0070.04717.54
5.6.160.0070.04717.42
5.6.150.0080.04717.67
5.6.140.0120.04417.68
5.6.130.0100.04217.51
5.6.120.0100.03817.50
5.6.110.0070.04917.69
5.6.100.0030.04617.46
5.6.90.0030.04817.47
5.6.80.0100.03917.39
5.6.70.0050.04017.36
5.6.60.0070.04217.29
5.6.50.0070.04217.30
5.6.40.0110.03217.12
5.6.30.0050.04517.21
5.6.20.0100.03817.29
5.6.10.0040.03917.21
5.6.00.0020.04617.23
5.5.380.0100.04015.87
5.5.370.0140.03515.81
5.5.360.0110.03315.77
5.5.350.0080.04015.75
5.5.340.0030.04515.95
5.5.330.0060.04116.00
5.5.320.0030.04616.04
5.5.310.0040.02816.00
5.5.300.0080.04115.99
5.5.290.0030.04816.03
5.5.280.0050.04516.03
5.5.270.0080.04016.04
5.5.260.0080.02915.96
5.5.250.0050.04415.92
5.5.240.0050.04515.72
5.5.230.0070.02915.69
5.5.220.0070.03715.73
5.5.210.0070.03815.72
5.5.200.0070.03215.71
5.5.190.0110.03615.69
5.5.180.0110.03815.70
5.5.170.0000.00611.18
5.5.160.0050.03515.68
5.5.150.0060.04115.70
5.5.140.0050.03915.67
5.5.130.0050.04215.70
5.5.120.0080.04015.69
5.5.110.0020.04515.70
5.5.100.0050.03315.67
5.5.90.0080.04015.56
5.5.80.0110.03515.66
5.5.70.0050.03415.62
5.5.60.0050.02015.60
5.5.50.0060.02115.59
5.5.40.0030.02515.63
5.5.30.0070.01815.66
5.5.20.0020.02915.61
5.5.10.0080.02215.64
5.5.00.0020.02515.59
5.4.450.0000.03115.29
5.4.440.0060.04015.28
5.4.430.0050.02515.30
5.4.420.0000.03915.23
5.4.410.0050.02615.24
5.4.400.0080.03315.03
5.4.390.0030.04315.12
5.4.380.0020.03715.19
5.4.370.0060.03415.06
5.4.360.0080.04015.17
5.4.350.0150.02715.17
5.4.340.0010.04315.17
5.4.330.0090.00311.18
5.4.320.0080.03515.19
5.4.310.0070.03715.15
5.4.300.0050.04215.08
5.4.290.0030.04215.17
5.4.280.0050.04015.08
5.4.270.0100.02015.12
5.4.260.0030.04515.16
5.4.250.0050.03215.13
5.4.240.0070.03515.02
5.4.230.0050.02715.23
5.4.220.0030.03015.07
5.4.210.0050.02215.08
5.4.200.0050.02315.02
5.4.190.0000.02515.06
5.4.180.0030.02715.07
5.4.170.0050.02015.18
5.4.160.0030.01815.06
5.4.150.0060.02115.11
5.4.140.0050.02813.65
5.4.130.0090.01513.77
5.4.120.0050.03613.73
5.4.110.0030.02213.81
5.4.100.0020.02013.77
5.4.90.0000.03313.72
5.4.80.0030.02313.79
5.4.70.0060.01713.80
5.4.60.0020.02313.72
5.4.50.0000.03213.78
5.4.40.0030.02013.82
5.4.30.0020.03213.73
5.4.20.0030.02013.72
5.4.10.0050.02213.76
5.4.00.0070.01713.37
5.3.290.0030.04312.88
5.3.280.0080.01812.92
5.3.270.0060.02012.85
5.3.260.0030.02112.85
5.3.250.0040.01712.91
5.3.240.0030.02112.85
5.3.230.0050.02612.86
5.3.220.0030.02112.90
5.3.210.0040.03512.89
5.3.200.0040.02412.86
5.3.190.0060.03712.81
5.3.180.0070.03012.84
5.3.170.0050.02612.86
5.3.160.0060.01712.86
5.3.150.0020.02212.86
5.3.140.0030.02212.85
5.3.130.0000.03112.89
5.3.120.0030.02212.84
5.3.110.0010.02312.86
5.3.100.0030.02012.60
5.3.90.0090.02912.58
5.3.80.0010.01812.58
5.3.70.0080.01712.63
5.3.60.0020.02312.59
5.3.50.0010.01612.54
5.3.40.0090.01512.49
5.3.30.0040.01812.54
5.3.20.0080.01712.43
5.3.10.0000.03212.39
5.3.00.0020.02012.36
5.2.170.0050.01711.23
5.2.160.0020.01711.10
5.2.150.0020.02311.19
5.2.140.0030.01611.21
5.2.130.0100.02211.12
5.2.120.0070.01311.08
5.2.110.0030.02511.22
5.2.100.0070.01011.14
5.2.90.0040.01411.16
5.2.80.0030.01811.16
5.2.70.0020.01611.15
5.2.60.0050.01311.18
5.2.50.0030.01611.13
5.2.40.0040.01511.14
5.2.30.0040.01511.01
5.2.20.0030.01611.07
5.2.10.0050.02011.12
5.2.00.0040.02010.96
5.1.60.0000.01610.64
5.1.50.0060.01910.67
5.1.40.0070.02410.65
5.1.30.0030.03010.78
5.1.20.0050.02810.79
5.1.10.0030.02810.62
5.1.00.0050.02810.67
5.0.50.0050.01410.54
5.0.40.0030.02510.54
5.0.30.0050.03310.54
5.0.20.0090.01810.54
5.0.10.0030.02310.54
5.0.00.0010.03110.54
4.4.90.0040.00710.54
4.4.80.0020.01110.54
4.4.70.0000.01410.54
4.4.60.0000.01110.54
4.4.50.0030.01810.54
4.4.40.0000.02010.54
4.4.30.0020.01810.54
4.4.20.0020.02210.54
4.4.10.0020.01910.54
4.4.00.0040.02310.54
4.3.110.0030.01910.54
4.3.100.0020.02010.54
4.3.90.0090.01210.54
4.3.80.0030.02210.54
4.3.70.0020.02010.54
4.3.60.0020.02010.54
4.3.50.0000.02010.54
4.3.40.0030.02210.54
4.3.30.0020.01910.54
4.3.20.0020.01910.54
4.3.10.0000.02110.54
4.3.00.0000.01810.54

preferences:
48.38 ms | 401 KiB | 5 Q