3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '0.1'; $b = '0.2'; echo bcadd($a, $b); echo PHP_EOL; echo bcadd($a, $b, 3);

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)
8.3.70.0090.00616.25
8.3.60.0040.01418.18
8.3.50.0120.00621.85
8.3.40.0100.00718.45
8.3.30.0190.00318.42
8.3.20.0080.00020.04
8.3.10.0000.00723.66
8.3.00.0080.00019.13
8.2.180.0100.00618.16
8.2.170.0100.01022.96
8.2.160.0030.01020.31
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0040.00417.50
8.2.120.0040.00426.35
8.2.110.0080.00021.10
8.2.100.0040.00819.45
8.2.90.0000.00817.63
8.2.80.0060.00318.66
8.2.70.0000.00817.50
8.2.60.0000.00817.38
8.2.50.0040.00418.04
8.2.40.0040.00419.35
8.2.30.0000.00720.59
8.2.20.0040.00417.66
8.2.10.0000.00718.07
8.2.00.0040.00418.02
8.1.280.0070.00725.92
8.1.270.0000.00822.19
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0100.00019.14
8.1.230.0070.00422.65
8.1.220.0080.00018.64
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0090.00017.62
8.1.160.0000.00722.00
8.1.150.0080.00018.85
8.1.140.0070.00419.41
8.1.130.0030.00617.49
8.1.120.0040.00417.46
8.1.110.0000.00817.39
8.1.100.0000.00817.27
8.1.90.0000.00717.37
8.1.80.0070.00017.41
8.1.70.0030.00317.36
8.1.60.0000.00817.54
8.1.50.0040.00417.42
8.1.40.0040.00417.43
8.1.30.0040.00417.54
8.1.20.0030.00517.50
8.1.10.0030.00517.40
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0090.00016.63
8.0.280.0040.00418.33
8.0.270.0030.00317.15
8.0.260.0030.00317.16
8.0.250.0040.00416.95
8.0.240.0040.00416.95
8.0.230.0070.00016.76
8.0.220.0070.00016.82
8.0.210.0000.00716.81
8.0.200.0050.00316.86
8.0.190.0000.00816.80
8.0.180.0040.00416.84
8.0.170.0030.00516.84
8.0.160.0070.00016.77
8.0.150.0050.00216.74
8.0.140.0000.00816.83
8.0.130.0030.00313.36
8.0.120.0030.00616.76
8.0.110.0040.00416.86
8.0.100.0020.00516.62
8.0.90.0070.00016.88
8.0.80.0070.00816.76
8.0.70.0000.00716.80
8.0.60.0070.00016.79
8.0.50.0000.00716.61
8.0.30.0100.00817.20
8.0.20.0120.01117.40
8.0.10.0080.00016.93
8.0.00.0100.00716.52
7.4.330.0000.00516.64
7.4.320.0030.00316.53
7.4.300.0060.00016.53
7.4.290.0030.00316.34
7.4.280.0110.00016.52
7.4.270.0000.00816.49
7.4.260.0040.00416.44
7.4.250.0020.00516.46
7.4.240.0020.00516.51
7.4.230.0030.00316.59
7.4.220.0070.01116.36
7.4.210.0110.00416.44
7.4.200.0030.00316.45
7.4.160.0060.00916.22
7.4.150.0130.01017.40
7.4.140.0080.01417.86
7.4.130.0110.00916.43
7.4.120.0080.00816.38
7.4.110.0090.00916.50
7.4.100.0140.00816.45
7.4.90.0140.00316.36
7.4.80.0090.01219.39
7.4.70.0130.00816.24
7.4.60.0060.01116.49
7.4.50.0130.00016.18
7.4.40.0090.00616.25
7.4.30.0070.01016.35
7.4.00.0070.01014.76
7.3.330.0000.00713.05
7.3.320.0000.00513.09
7.3.310.0000.00816.14
7.3.300.0070.00016.03
7.3.290.0090.00716.12
7.3.280.0100.00816.13
7.3.270.0130.00317.40
7.3.260.0160.00016.68
7.3.250.0110.00516.18
7.3.240.0100.00816.20
7.3.230.0000.01816.44
7.3.210.0170.00016.35
7.3.200.0000.02116.50
7.3.190.0090.00616.32
7.3.180.0130.00416.19
7.3.170.0030.01316.36
7.3.160.0090.00916.45
7.3.120.0050.01314.64
7.3.110.0060.00814.73
7.3.100.0030.01114.64
7.3.90.0030.00914.67
7.3.80.0030.00714.54
7.3.70.0080.00814.70
7.3.60.0020.00914.46
7.3.50.0080.00514.76
7.3.40.0060.00814.58
7.3.30.0080.00514.54
7.3.20.0050.00716.40
7.3.10.0040.00916.42
7.3.00.0020.01116.33
7.2.330.0110.00716.59
7.2.320.0210.00316.60
7.2.310.0070.01116.50
7.2.300.0090.00916.25
7.2.290.0110.00816.28
7.2.250.0060.01315.05
7.2.240.0050.01414.96
7.2.230.0080.01015.04
7.2.220.0100.00415.03
7.2.210.0040.01014.84
7.2.200.0020.00914.89
7.2.190.0020.01514.98
7.2.180.0060.00914.86
7.2.170.0090.00614.81
7.2.160.0030.01314.82
7.2.150.0110.00716.66
7.2.140.0040.01117.04
7.2.130.0070.01116.84
7.2.120.0040.00716.80
7.2.110.0000.01216.87
7.2.100.0090.00916.78
7.2.90.0070.00716.95
7.2.80.0070.01016.78
7.2.70.0070.00716.48
7.2.60.0130.00316.77
7.2.50.0000.01116.53
7.2.40.0050.00516.67
7.2.30.0110.00416.98
7.2.20.0060.00316.89
7.2.10.0090.00316.96
7.2.00.0060.00817.89
7.1.330.0050.01015.75
7.1.320.0060.00615.79
7.1.310.0080.00815.76
7.1.300.0030.01115.76
7.1.290.0110.00415.72
7.1.280.0090.00615.61
7.1.270.0110.00315.67
7.1.260.0050.01215.66
7.1.250.0100.00715.48
7.1.200.0170.00715.49
7.1.100.0000.01018.12
7.1.70.0000.00817.06
7.1.60.0150.00919.36
7.1.50.0030.01616.96
7.1.00.0030.07722.48
7.0.200.0070.00016.72
7.0.60.0030.04019.91
7.0.50.0030.04017.88
7.0.40.0030.06319.84
7.0.30.0430.06320.21
7.0.20.0200.08720.14
7.0.10.0100.09020.01
7.0.00.0100.07720.21
5.6.210.0070.03720.46
5.6.200.0030.05318.19
5.6.190.0000.04320.45
5.6.180.0300.08020.57
5.6.170.0200.04720.48
5.6.160.0170.05720.41
5.6.150.0170.06318.08
5.6.140.0000.05718.18
5.6.130.0070.04018.13
5.6.120.0130.08021.05
5.6.110.0100.08020.98
5.6.100.0000.05020.88
5.6.90.0070.06320.96
5.6.80.0030.08020.53
5.5.350.0270.07720.27
5.5.340.0000.04018.02
5.5.330.0100.07720.13
5.5.320.0170.04720.30
5.5.310.0400.06720.24
5.5.300.0100.04018.00
5.5.290.0100.06318.02
5.5.280.0070.05720.68
5.5.270.0070.08720.95
5.5.260.0070.05720.86
5.5.250.0100.03720.46
5.5.240.0330.05720.26

preferences:
60.43 ms | 401 KiB | 5 Q