3v4l.org

run code in 300+ PHP versions simultaneously
<?php function roundUp(float $num, int $precision): float { assert($precision > 0); $mul = [pow(10.0, $precision), 1.0 / (2 * pow(10.0, $precision - 1))]; return ($num * $mul[0] + $mul[1]) / $mul; } $as = [8.784512605042, 8.781512605042, 10.44445]; foreach ($as as $a) { //echo '#1: ' . number_format(number_format($a, 3), 2) . PHP_EOL; //echo '#2: ' . round(($a * 100 + 0.5) / 100.0, 2) . PHP_EOL; echo roundUp($a, 2) . PHP_EOL; }

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)
8.5.00.0070.00620.52
8.4.150.0020.00014.05
8.4.140.0130.00818.18
8.4.130.0090.00718.10
8.4.120.0100.00920.66
8.4.110.0110.00922.36
8.4.100.0040.00518.26
8.4.90.0100.01018.80
8.4.80.0060.00320.24
8.4.70.0060.00418.18
8.4.60.0130.00919.02
8.4.50.0140.00720.60
8.4.40.0060.00319.88
8.4.30.0160.00018.11
8.4.20.0130.00618.03
8.4.10.0160.00020.08
8.3.280.0140.00818.69
8.3.270.0100.01216.74
8.3.260.0060.00616.71
8.3.250.0090.00918.88
8.3.240.0120.00616.96
8.3.230.0140.00517.03
8.3.220.0100.00817.56
8.3.210.0090.00818.84
8.3.200.0050.00416.97
8.3.190.0080.01017.17
8.3.180.0120.00716.95
8.3.170.0040.01417.20
8.3.160.0090.00916.72
8.3.150.0120.00620.85
8.3.140.0130.00617.35
8.3.130.0040.00418.82
8.3.120.0070.01118.93
8.3.110.0070.00420.94
8.3.100.0050.00524.06
8.3.90.0050.00326.77
8.3.80.0090.00318.79
8.3.70.0040.01118.55
8.3.60.0070.00716.88
8.3.50.0070.01322.03
8.3.40.0150.00018.93
8.3.30.0070.00718.77
8.3.20.0000.00720.58
8.3.10.0000.00722.15
8.3.00.0030.00522.82
8.2.290.0130.00620.55
8.2.280.0120.00818.57
8.2.270.0040.01117.57
8.2.260.0040.00417.04
8.2.250.0040.00417.09
8.2.240.0030.00617.26
8.2.230.0040.00422.58
8.2.220.0150.00937.54
8.2.210.0050.00326.77
8.2.200.0000.01118.79
8.2.190.0070.00718.91
8.2.180.0110.00318.65
8.2.170.0090.00622.96
8.2.160.0140.00319.54
8.2.150.0000.00724.18
8.2.140.0050.00224.66
8.2.130.0080.00022.23
8.2.120.0070.00026.35
8.2.110.0040.00719.34
8.2.100.0000.01220.01
8.2.90.0050.00319.46
8.2.80.0050.00317.97
8.2.70.0040.00418.00
8.2.60.0030.00518.18
8.2.50.0040.00418.10
8.2.40.0080.00022.56
8.2.30.0040.00419.43
8.2.20.0000.00718.07
8.2.10.0040.00418.23
8.2.00.0000.00817.93
8.1.330.0090.01024.15
8.1.320.0150.00516.53
8.1.310.0190.00018.82
8.1.300.0090.00020.38
8.1.290.0040.00730.84
8.1.280.0180.00425.92
8.1.270.0040.00424.09
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0060.00322.73
8.1.230.0040.00817.83
8.1.220.0050.00317.78
8.1.210.0050.00318.77
8.1.200.0030.00617.73
8.1.190.0080.00017.60
8.1.180.0000.00818.10
8.1.170.0040.00418.48
8.1.160.0000.00722.25
8.1.150.0040.00419.15
8.1.140.0020.00519.75
8.1.130.0000.00717.95
8.1.120.0040.00417.71
8.1.110.0030.00517.61
8.1.100.0070.00017.74
8.1.90.0020.00517.58
8.1.80.0000.00717.61
8.1.70.0000.00817.67
8.1.60.0040.00417.85
8.1.50.0000.00817.72
8.1.40.0060.00317.69
8.1.30.0000.00917.88
8.1.20.0040.00417.83
8.1.10.0040.00417.84
8.1.00.0000.00717.79
8.0.300.0000.00718.77
8.0.290.0000.00817.13
8.0.280.0000.00718.61
8.0.270.0070.00017.37
8.0.260.0070.00017.66
8.0.250.0070.00017.14
8.0.240.0040.00417.22
8.0.230.0070.00017.23
8.0.220.0000.00817.23
8.0.210.0070.00017.07
8.0.200.0000.00617.24
8.0.190.0060.00317.15
8.0.180.0040.00417.25
8.0.170.0000.00817.27
8.0.160.0030.00517.17
8.0.150.0000.00817.11
8.0.140.0000.00817.06
8.0.130.0000.00613.73
8.0.120.0030.00517.24
8.0.110.0000.00817.07
8.0.100.0040.00417.26
8.0.90.0040.00417.18
8.0.80.0030.01117.08
8.0.70.0040.00417.22
8.0.60.0040.00417.23
8.0.50.0050.00317.17
8.0.30.0110.00717.31
8.0.20.0110.00717.40
8.0.10.0040.00417.25
8.0.00.0130.00317.09
7.4.330.0000.00515.34
7.4.320.0000.00616.85
7.4.300.0070.00016.66
7.4.290.0030.00316.79
7.4.280.0030.00616.70
7.4.270.0030.00316.73
7.4.260.0040.00416.77
7.4.250.0030.00316.83
7.4.240.0000.00816.69
7.4.230.0070.00016.84
7.4.220.0090.00916.49
7.4.210.0050.00916.67
7.4.200.0040.00416.71
7.4.160.0070.00916.82
7.4.150.0130.00317.40
7.4.140.0130.00717.86
7.4.130.0120.00716.71
7.4.120.0140.00316.72
7.4.110.0110.00716.73
7.4.100.0070.01116.71
7.4.90.0100.00716.52
7.4.80.0120.00419.39
7.4.70.0100.01016.74
7.4.60.0000.01716.74
7.4.50.0090.00616.85
7.4.40.0070.01016.82
7.4.30.0120.00316.55
7.4.10.0020.01615.83
7.4.00.0080.00915.44
7.3.330.0000.00613.64
7.3.320.0000.00513.50
7.3.310.0030.00316.69
7.3.300.0030.00316.48
7.3.290.0050.00216.56
7.3.280.0070.01116.56
7.3.270.0090.00917.40
7.3.260.0140.00716.56
7.3.250.0120.00816.65
7.3.240.0120.00516.55
7.3.230.0100.01016.70
7.3.210.0190.00416.75
7.3.200.0120.00316.65
7.3.190.0030.01416.61
7.3.180.0030.01516.77
7.3.170.0070.01316.55
7.3.160.0110.01116.61
7.3.130.0070.01015.91
7.3.120.0070.01015.76
7.3.110.0000.01815.52
7.3.100.0050.01215.43
7.3.90.0070.00615.54
7.3.80.0070.00615.49
7.3.70.0050.01015.45
7.3.60.0060.00915.41
7.3.50.0010.01115.42
7.3.40.0070.00615.42
7.3.30.0100.00315.43
7.3.20.0030.00917.25
7.3.10.0100.00617.18
7.3.00.0080.00717.07
7.2.330.0030.01416.82
7.2.320.0100.00616.89
7.2.310.0030.01316.94
7.2.300.0110.01116.61
7.2.290.0120.01016.82
7.2.260.0120.00715.94
7.2.250.0040.01415.77
7.2.240.0100.00515.51
7.2.230.0060.01115.84
7.2.220.0050.00815.72
7.2.210.0050.00915.76
7.2.200.0020.01315.74
7.2.190.0060.00915.72
7.2.180.0080.00415.68
7.2.170.0050.00915.66
7.2.160.0040.00915.66
7.2.150.0070.00517.71
7.2.140.0080.00617.65
7.2.130.0050.01117.35
7.2.120.0070.00717.33
7.2.110.0060.01017.31
7.2.100.0090.00717.46
7.2.90.0090.00917.26
7.2.80.0380.00917.33
7.2.70.0080.00717.24
7.2.60.0350.00517.35
7.2.50.0050.01117.32
7.2.40.0090.00817.37
7.2.30.0030.01217.41
7.2.20.0080.00917.25
7.2.10.0060.01017.26
7.2.00.0070.00917.31
7.1.330.0080.00716.43
7.1.320.0070.00716.60
7.1.310.0040.00816.43
7.1.300.0060.00816.52
7.1.290.0060.00916.55
7.1.280.0030.01316.52
7.1.270.0080.00416.55
7.1.260.0050.00916.38
7.1.250.0040.00916.31
7.1.240.0040.00616.50
7.1.230.0030.00816.53
7.1.220.0070.00816.47
7.1.210.0050.00816.35
7.1.200.0050.00916.28
7.1.190.0040.00816.38
7.1.180.0030.00916.40
7.1.170.0070.00616.30
7.1.160.0510.00715.89
7.1.150.0030.01016.30
7.1.140.0090.00516.43
7.1.130.0040.01116.37
7.1.120.0060.00716.37
7.1.110.0090.00316.38
7.1.100.0060.00716.02
7.1.90.0060.00716.34
7.1.80.0060.00616.33
7.1.70.0070.00716.29
7.1.60.0140.00520.86
7.1.50.0090.01120.89
7.1.40.0090.00820.87
7.1.30.0100.00920.78
7.1.20.0090.00920.80
7.1.10.0040.01016.25
7.1.00.0480.00615.88
7.0.330.0060.00516.07
7.0.320.0020.01116.25
7.0.310.0050.00515.87
7.0.300.0070.00716.03
7.0.290.0370.00515.98
7.0.280.0080.00516.02
7.0.270.0030.01115.96
7.0.260.0070.00715.96
7.0.250.0070.00616.04
7.0.240.0290.00615.62
7.0.230.0070.00616.05
7.0.220.0120.00715.51
7.0.210.0080.00815.86
7.0.200.0070.00615.87
7.0.190.0060.00915.99
7.0.180.0040.00715.96
7.0.170.0070.00615.91
7.0.160.0060.00716.04
7.0.150.0060.00716.02
7.0.140.0050.00915.98
7.0.130.0030.00915.56
7.0.120.0090.00615.47
7.0.110.0050.00716.06
7.0.100.0040.00815.93
7.0.90.0060.00615.96
7.0.80.0070.00715.92
7.0.70.0040.00915.93
7.0.60.0070.00616.06
7.0.50.0070.00815.94
7.0.40.0430.00713.98
7.0.30.0300.01014.50
7.0.20.0060.00814.48
7.0.10.0050.00814.56
7.0.00.0060.00714.58
5.6.400.0050.00814.74
5.6.390.0040.00714.66
5.6.380.0030.01014.69
5.6.370.0050.00714.48
5.6.360.0060.00914.67
5.6.350.0030.00914.74
5.6.340.0030.01014.51
5.6.330.0110.00314.82
5.6.320.0070.00614.85
5.6.310.0050.00914.74
5.6.300.0090.00514.43
5.6.290.0030.00914.50
5.6.280.0070.00714.43
5.6.270.0050.00714.61
5.6.260.0070.00714.54
5.6.250.0040.01114.49
5.6.240.0060.00714.55
5.6.230.0070.00914.53
5.6.220.0060.00814.41
5.6.210.0060.00914.55
5.6.200.0070.00614.44
5.6.190.0060.00714.50
5.6.180.0040.00714.52
5.6.170.0060.00614.54
5.6.160.0040.00814.44
5.6.150.0030.01114.49
5.6.140.0050.00914.51
5.6.130.0060.00814.29
5.6.120.0060.00614.44
5.6.110.0060.00614.32
5.6.100.0060.00714.45
5.6.90.0070.00714.34
5.6.80.0060.00714.43
5.6.70.0050.00914.37
5.6.60.0060.00514.42
5.6.50.0090.00514.47
5.6.40.0070.00614.37
5.6.30.0050.01114.39
5.6.20.0080.00714.56
5.6.10.0070.00314.36
5.6.00.0040.00814.46

preferences:
36.45 ms | 403 KiB | 5 Q