3v4l.org

run code in 300+ PHP versions simultaneously
<?php function round_up($val) { return ceil(bcdiv(bcmul($val, 100, 2), 100, 2)); } $a = 5.4; $b = 48; var_dump($a * $b); var_dump(bcmul($a, $b, 2) * 1); var_dump(round_up($a * $b)); var_dump(round_up(bcmul($a, $b, 2))); echo "\n"; $a = 5.4; $b = 48.13; var_dump($a * $b); var_dump(bcmul($a, $b, 2) * 1); var_dump(round_up($a * $b)); var_dump(round_up(bcmul($a, $b, 2))); ?>

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)
8.3.60.0140.00716.38
8.3.50.0070.00716.37
8.3.40.0040.01118.88
8.3.30.0040.01118.84
8.3.20.0040.00420.29
8.3.10.0080.00023.52
8.3.00.0000.00820.71
8.2.180.0060.00918.04
8.2.170.0000.01522.96
8.2.160.0090.00420.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.39
8.2.120.0040.00426.35
8.2.110.0090.00319.39
8.2.100.0080.00417.93
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0060.00317.73
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0050.00620.67
8.2.30.0040.00420.75
8.2.20.0030.00617.63
8.2.10.0040.00418.20
8.2.00.0040.00418.17
8.1.280.0030.01225.92
8.1.270.0120.00320.45
8.1.260.0000.00728.09
8.1.250.0020.00528.09
8.1.240.0030.00621.35
8.1.230.0000.01117.89
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.01117.48
8.1.190.0030.00617.36
8.1.180.0000.00918.10
8.1.170.0000.00818.59
8.1.160.0040.00420.74
8.1.150.0000.00718.96
8.1.140.0000.00819.60
8.1.130.0030.00517.82
8.1.120.0050.00317.46
8.1.110.0040.00417.50
8.1.100.0000.00817.39
8.1.90.0020.00517.36
8.1.80.0040.00417.35
8.1.70.0070.00017.45
8.1.60.0030.00617.64
8.1.50.0000.00817.59
8.1.40.0040.00417.60
8.1.30.0000.00817.71
8.1.20.0040.00417.71
8.1.10.0030.00517.48
8.1.00.0080.00017.43
8.0.300.0000.00818.77
8.0.290.0000.00716.75
8.0.280.0000.00818.48
8.0.270.0030.00317.37
8.0.260.0000.00817.36
8.0.250.0000.00717.07
8.0.240.0060.00317.02
8.0.230.0000.00716.92
8.0.220.0000.00816.76
8.0.210.0040.00416.86
8.0.200.0060.00016.97
8.0.190.0030.00516.92
8.0.180.0040.00416.91
8.0.170.0000.00917.00
8.0.160.0040.00416.88
8.0.150.0000.00716.84
8.0.140.0050.00216.89
8.0.130.0030.00313.30
8.0.120.0030.00616.77
8.0.110.0000.00816.88
8.0.100.0080.00016.77
8.0.90.0070.00016.91
8.0.80.0080.00816.90
8.0.70.0000.00716.77
8.0.60.0040.00416.77
8.0.50.0040.00416.77
8.0.30.0100.00817.02
8.0.20.0100.00817.40
8.0.10.0000.00716.85
8.0.00.0090.00816.87
7.4.330.0020.00216.73
7.4.320.0030.00316.62
7.4.300.0070.00016.48
7.4.290.0030.00716.68
7.4.280.0040.00416.65
7.4.270.0040.00416.57
7.4.260.0030.00316.54
7.4.250.0000.00716.53
7.4.240.0040.00316.58
7.4.230.0040.00416.55
7.4.220.0080.01416.61
7.4.210.0090.00616.62
7.4.200.0080.00016.61
7.4.160.0070.01016.57
7.4.150.0040.01517.40
7.4.140.0130.01017.86
7.4.130.0100.00816.76
7.4.120.0090.01216.63
7.4.110.0100.01016.41
7.4.100.0100.01416.41
7.4.90.0120.00916.41
7.4.80.0100.01319.39
7.4.70.0030.01516.79
7.4.60.0090.00616.47
7.4.50.0070.00716.63
7.4.40.0090.01116.69
7.4.30.0100.01316.75
7.4.10.0070.01115.21
7.4.00.0080.00914.76
7.3.330.0000.00513.34
7.3.320.0000.00513.19
7.3.310.0000.00716.27
7.3.300.0070.00016.33
7.3.290.0070.00916.36
7.3.280.0070.00916.37
7.3.270.0070.01117.40
7.3.260.0070.01116.79
7.3.250.0100.00816.50
7.3.240.0120.00616.54
7.3.230.0030.02016.71
7.3.210.0080.01416.46
7.3.200.0180.00416.40
7.3.190.0090.00916.62
7.3.180.0090.00916.62
7.3.170.0110.01116.66
7.3.160.0100.01016.42
7.3.130.0070.01114.82
7.3.120.0030.01114.95
7.3.110.0070.00714.87
7.3.100.0050.00914.91
7.3.90.0060.00814.69
7.3.80.0090.00514.80
7.3.70.0020.01314.75
7.3.60.0060.00914.76
7.3.50.0060.00814.62
7.3.40.0100.00514.82
7.3.30.0050.00914.83
7.3.20.0030.01416.62
7.3.10.0080.00516.62
7.3.00.0060.00816.60
7.2.330.0080.00816.75
7.2.320.0120.00916.45
7.2.310.0100.00716.73
7.2.300.0070.01716.36
7.2.290.0100.00716.48
7.2.260.0170.00314.64
7.2.250.0040.01414.84
7.2.240.0040.00815.08
7.2.230.0060.00915.02
7.2.220.0070.00614.98
7.2.210.0080.00714.72
7.2.200.0070.01014.93
7.2.190.0070.00614.75
7.2.180.0090.00515.04
7.2.170.0020.01014.91
7.2.160.0070.00714.87
7.2.150.0070.01016.65
7.2.140.0020.01016.83
7.2.130.0080.00916.70
7.2.120.0070.00816.71
7.2.110.0060.00816.67
7.2.100.0030.01016.66
7.2.90.0030.01216.74
7.2.80.0070.00816.83
7.2.70.0050.01116.80
7.2.60.0050.00816.77
7.2.50.0070.00916.86
7.2.40.0090.00616.86
7.2.30.0030.01116.61
7.2.20.0100.00616.85
7.2.10.0040.01016.84
7.2.00.0030.00917.41
7.1.330.0070.00715.79
7.1.320.0030.01115.63
7.1.310.0080.00515.71
7.1.300.0080.00415.61
7.1.290.0050.00815.69
7.1.280.0040.00815.67
7.1.270.0050.00915.75
7.1.260.0090.00315.74
7.1.250.0060.00715.67
7.1.240.0030.01015.86
7.1.230.0070.00315.79
7.1.220.0030.01015.80
7.1.210.0040.01115.86
7.1.200.0050.00715.55
7.1.190.0040.01115.94
7.1.180.0000.01315.77
7.1.170.0090.00315.87
7.1.160.0120.00615.62
7.1.150.0040.00815.77
7.1.140.0080.00815.84
7.1.130.0070.01015.84
7.1.120.0000.01415.82
7.1.110.0000.01015.75
7.1.100.0050.00616.94
7.1.90.0040.01115.81
7.1.80.0040.01215.64
7.1.70.0080.00816.56
7.1.60.0100.00717.63
7.1.50.0100.00716.38
7.1.40.0100.00315.80
7.1.30.0080.00015.80
7.1.20.0000.01415.63
7.1.10.0070.01015.50
7.1.00.0070.04219.18
7.0.330.0110.00415.35
7.0.320.0090.00615.37
7.0.310.0080.00415.35
7.0.300.0030.01315.39
7.0.290.0000.01215.41
7.0.280.0070.00715.30
7.0.270.0070.00715.45
7.0.260.0110.00015.58
7.0.250.0030.00915.60
7.0.240.0100.00715.50
7.0.230.0030.01215.40
7.0.220.0130.00015.33
7.0.210.0080.00015.34
7.0.200.0060.00515.96
7.0.190.0070.00715.41
7.0.180.0130.00015.54
7.0.170.0030.00615.37
7.0.160.0060.00615.48
7.0.150.0030.00615.17
7.0.140.0030.00915.38
7.0.130.0060.00615.39
7.0.120.0100.00315.57
7.0.110.0060.00615.34
7.0.100.0000.01415.40
7.0.90.0060.00315.26
7.0.80.0070.00715.57
7.0.70.0030.01415.45
7.0.60.0020.02617.69
7.0.50.0060.04516.69
7.0.40.0050.04016.68
7.0.30.0140.02016.79
7.0.20.0200.04316.67
7.0.10.0070.04716.83
7.0.00.0050.02716.82
5.6.400.0000.00914.34
5.6.390.0100.00013.98
5.6.380.0070.01014.65
5.6.370.0040.01114.51
5.6.360.0090.00914.52
5.6.350.0100.00314.11
5.6.340.0040.01114.15
5.6.330.0060.01214.38
5.6.320.0040.00914.07
5.6.310.0070.00714.41
5.6.300.0030.00914.04
5.6.290.0110.00314.52
5.6.280.0040.02217.70
5.6.270.0060.00314.38
5.6.260.0110.00414.38
5.6.250.0090.00314.20
5.6.240.0000.00814.11
5.6.230.0150.00014.34
5.6.220.0030.01014.15
5.6.210.0040.04217.40
5.6.200.0080.04016.32
5.6.190.0070.04017.47
5.6.180.0100.02517.31
5.6.170.0180.04017.38
5.6.160.0070.03617.40
5.6.150.0100.03816.28
5.6.140.0050.03816.21
5.6.130.0030.04816.34
5.6.120.0080.04317.67
5.6.110.0030.02517.76
5.6.100.0050.03417.74
5.6.90.0020.04817.80
5.6.80.0070.03917.21
5.6.70.0030.00714.16
5.6.60.0030.01014.16
5.6.50.0000.01013.97
5.6.40.0070.00714.15
5.6.30.0030.01214.02
5.6.20.0000.01314.16
5.6.10.0070.00314.06
5.6.00.0100.00314.16
5.5.380.0040.01114.32
5.5.370.0090.00614.35
5.5.360.0030.00714.07
5.5.350.1550.02417.25
5.5.340.0070.04016.10
5.5.330.0060.02417.44
5.5.320.0170.04017.18
5.5.310.0160.04117.22
5.5.300.0050.03016.16
5.5.290.0060.02316.21
5.5.280.0140.03517.53
5.5.270.0050.04417.44
5.5.260.0080.04317.63
5.5.250.0030.02517.51
5.5.240.0150.03517.37
5.5.230.0070.00714.04
5.5.220.0000.01514.13
5.5.210.0050.00313.97
5.5.200.0040.01114.16
5.5.190.0100.00714.34
5.5.180.0090.00614.22
5.5.170.0030.00614.28
5.5.160.0000.01514.15
5.5.150.0070.00814.05
5.5.140.0030.00614.02
5.5.130.0030.01013.73
5.5.120.0000.01313.98
5.5.110.0130.00314.02
5.5.100.0030.01014.38
5.5.90.0050.00513.97
5.5.80.0060.00614.17
5.5.70.0080.00014.09
5.5.60.0030.00714.35
5.5.50.0090.00314.23
5.5.40.0100.00614.33
5.5.30.0030.01213.89
5.5.20.0030.00913.84
5.5.10.0060.00613.97
5.5.00.0040.00414.09

preferences:
46.17 ms | 401 KiB | 5 Q