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); echo PHP_EOL; echo bcadd(0.002, 0.001, 3); echo PHP_EOL; echo bcadd(0.0002, 0.0001, 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)
8.3.60.0110.00716.25
8.3.50.0080.00818.14
8.3.40.0090.00618.57
8.3.30.0160.00618.54
8.3.20.0070.00020.30
8.3.10.0080.00023.66
8.3.00.0040.00419.26
8.2.180.0070.00718.16
8.2.170.0040.01122.96
8.2.160.0070.00720.39
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00917.35
8.2.120.0050.00226.35
8.2.110.0030.00722.26
8.2.100.0040.00817.75
8.2.90.0040.00419.07
8.2.80.0060.00317.97
8.2.70.0080.00017.50
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0000.00819.47
8.2.30.0040.00420.49
8.2.20.0000.00817.67
8.2.10.0040.00418.05
8.2.00.0050.00317.88
8.1.280.0070.00725.92
8.1.270.0070.00322.25
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0050.00322.18
8.1.230.0040.00717.66
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00717.57
8.1.180.0000.00718.10
8.1.170.0040.00418.54
8.1.160.0000.00821.90
8.1.150.0000.00718.80
8.1.140.0030.00619.59
8.1.130.0070.00017.54
8.1.120.0000.00717.28
8.1.110.0030.00517.34
8.1.100.0030.00517.35
8.1.90.0030.00317.38
8.1.80.0000.00717.35
8.1.70.0070.00017.20
8.1.60.0060.00317.51
8.1.50.0060.00317.46
8.1.40.0000.00817.42
8.1.30.0030.00517.45
8.1.20.0050.00217.59
8.1.10.0090.00017.42
8.1.00.0030.00617.44
8.0.300.0050.00218.77
8.0.290.0050.00216.63
8.0.280.0000.00718.46
8.0.270.0030.00317.09
8.0.260.0000.00617.16
8.0.250.0000.00716.98
8.0.240.0000.00716.96
8.0.230.0000.00716.87
8.0.220.0030.00316.83
8.0.210.0080.00016.80
8.0.200.0080.00016.87
8.0.190.0000.00816.79
8.0.180.0050.00216.86
8.0.170.0050.00316.74
8.0.160.0000.00716.73
8.0.150.0000.00716.86
8.0.140.0040.00416.73
8.0.130.0060.00013.34
8.0.120.0050.00316.63
8.0.110.0040.00416.71
8.0.100.0040.00416.83
8.0.90.0040.00416.93
8.0.80.0040.01116.88
8.0.70.0000.00716.70
8.0.60.0070.00016.93
8.0.50.0000.00816.86
8.0.30.0110.00717.03
8.0.20.0120.00917.40
8.0.10.0070.00017.03
8.0.00.0110.00716.75
7.4.330.0000.00516.85
7.4.320.0000.00616.46
7.4.300.0000.00616.42
7.4.290.0000.00716.38
7.4.280.0060.00316.55
7.4.270.0030.00316.54
7.4.260.0040.00416.48
7.4.250.0040.00416.40
7.4.240.0020.00516.44
7.4.230.0030.00316.53
7.4.220.0100.01016.50
7.4.210.0000.01916.46
7.4.200.0070.00016.60
7.4.160.0090.00616.35
7.4.150.0070.01717.40
7.4.140.0080.01317.86
7.4.130.0080.01116.54
7.4.120.0030.01316.36
7.4.110.0100.01316.41
7.4.100.0130.00316.63
7.4.90.0110.01116.64
7.4.80.0100.00719.39
7.4.70.0100.00716.69
7.4.60.0080.00816.44
7.4.50.0060.00916.46
7.4.40.0030.01416.44
7.4.30.0110.00716.42
7.4.10.0060.01216.41
7.4.00.0070.01115.68
7.3.330.0030.00313.14
7.3.320.0000.00513.02
7.3.310.0000.00716.26
7.3.300.0030.00316.11
7.3.290.0080.00716.09
7.3.280.0120.00516.11
7.3.270.0130.00317.40
7.3.260.0110.00516.54
7.3.250.0120.00716.18
7.3.240.0120.00516.33
7.3.230.0090.00916.49
7.3.210.0070.01016.25
7.3.200.0030.01516.26
7.3.190.0060.01016.32
7.3.180.0070.01116.46
7.3.170.0090.00916.40
7.3.160.0040.01116.32
7.3.130.0070.01116.05
7.3.120.0040.01416.11
7.3.110.0150.00015.90
7.3.100.0060.00916.21
7.3.90.0120.00616.19
7.3.80.0070.00716.20
7.3.70.0040.00716.21
7.3.60.0000.01416.18
7.3.50.0130.00016.21
7.3.40.0100.00016.17
7.3.30.0070.00716.03
7.3.20.0060.00318.20
7.3.10.0030.00917.93
7.3.00.0100.00718.02
7.2.330.0210.01416.34
7.2.320.0130.01016.38
7.2.310.0070.01016.59
7.2.300.0060.01016.42
7.2.290.0100.00616.32
7.2.260.0030.01016.21
7.2.250.0070.01016.34
7.2.240.0030.01016.57
7.2.230.0100.00316.61
7.2.220.0070.00716.52
7.2.210.0040.00716.31
7.2.200.0070.00716.45
7.2.190.0070.00716.26
7.2.180.0110.00016.44
7.2.170.0040.01116.36
7.2.160.0000.01516.36
7.2.150.0030.00718.12
7.2.140.0100.00318.39
7.2.130.0080.00818.27
7.2.120.0030.01018.03
7.2.110.0090.00618.32
7.2.100.0100.00318.17
7.2.90.0000.01618.18
7.2.80.0070.00718.16
7.2.70.0070.00718.07
7.2.60.0090.00517.39
7.2.50.0050.00518.33
7.2.40.0050.00518.31
7.2.30.0140.00018.40
7.2.20.0000.00918.23
7.2.10.0060.00618.35
7.2.00.0050.00818.74
7.1.330.0030.01317.20
7.1.320.0000.00917.38
7.1.310.0040.00417.36
7.1.300.0040.00817.33
7.1.290.0040.00917.29
7.1.280.0040.00717.24
7.1.270.0030.00617.29
7.1.260.0030.00617.26
7.1.250.0080.01117.09
7.1.240.0000.01217.13
7.1.230.0140.00017.21
7.1.220.0090.00317.15
7.1.210.0040.00817.17
7.1.200.0060.00816.49
7.1.190.0060.00617.12
7.1.180.0030.00917.19
7.1.170.0000.01417.15
7.1.160.0030.00617.09
7.1.150.0000.01117.25
7.1.140.0060.00617.28
7.1.130.0030.00917.20
7.1.120.0080.00817.27
7.1.110.0090.00317.18
7.1.100.0050.00517.70
7.1.90.0100.00317.25
7.1.80.0030.01017.05
7.1.70.0010.00717.21
7.1.60.0100.01018.32
7.1.50.0060.00817.05
7.1.40.0060.01017.44
7.1.30.0070.00717.08
7.1.20.0040.01117.07
7.1.10.0070.00717.17
7.1.00.0050.03919.84
7.0.330.0030.00917.15
7.0.320.0090.00616.93
7.0.310.0090.00016.91
7.0.300.0110.00016.89
7.0.290.0060.00316.96
7.0.280.0060.00716.82
7.0.270.0040.01116.97
7.0.260.0040.00816.97
7.0.250.0070.00416.83
7.0.240.0070.00416.96
7.0.230.0000.01416.83
7.0.220.0030.00716.95
7.0.210.0060.00616.73
7.0.200.0040.00616.82
7.0.190.0080.00016.73
7.0.180.0070.01016.54
7.0.170.0040.01416.81
7.0.160.0100.00716.92
7.0.150.0140.00316.98
7.0.140.0060.00916.96
7.0.130.0060.00317.07
7.0.120.0030.01016.63
7.0.110.0090.00616.92
7.0.100.0000.01216.97
7.0.90.0000.01416.82
7.0.80.0000.01116.75
7.0.70.0100.00716.74
7.0.60.0150.02818.59
7.0.50.0030.02617.45
7.0.40.0070.04217.54
7.0.30.0130.02817.55
7.0.20.0150.02217.45
7.0.10.0100.02617.50
7.0.00.0030.04617.46
5.6.400.0030.00615.56
5.6.390.0000.00915.95
5.6.380.0030.01015.75
5.6.370.0090.00015.86
5.6.360.0080.00415.91
5.6.350.0030.00615.79
5.6.340.0030.01016.10
5.6.330.0070.00315.80
5.6.320.0040.00715.60
5.6.310.0090.00615.93
5.6.300.0000.01716.05
5.6.290.0030.00715.86
5.6.280.0050.02318.50
5.6.270.0140.00015.91
5.6.260.0090.00615.93
5.6.250.0120.00015.77
5.6.240.0040.00815.84
5.6.230.0030.00915.56
5.6.220.0030.01115.84
5.6.210.0030.02518.15
5.6.200.0040.02916.86
5.6.190.0020.02518.26
5.6.180.0170.04518.05
5.6.170.0100.02518.12
5.6.160.0080.04518.19
5.6.150.0120.03716.96
5.6.140.0050.02717.01
5.6.130.0070.02417.00
5.6.120.0100.03618.38
5.6.110.0090.03718.41
5.6.100.0030.04718.42
5.6.90.0130.02318.31
5.6.80.0110.03817.85
5.6.70.0060.00815.60
5.6.60.0060.00915.66
5.6.50.0070.00715.75
5.6.40.0090.00315.64
5.6.30.0030.00615.59
5.6.20.0070.00715.75
5.6.10.0030.00715.59
5.6.00.0040.00715.62
5.5.380.0030.00815.69
5.5.370.0030.01315.59
5.5.360.0120.00315.61
5.5.350.0100.04617.93
5.5.340.0050.02816.89
5.5.330.0000.03618.06
5.5.320.0050.04417.94
5.5.310.0230.03618.03
5.5.300.0130.03916.90
5.5.290.0070.04116.90
5.5.280.0070.03018.27
5.5.270.0100.03018.27
5.5.260.0070.03018.15
5.5.250.0060.02318.14
5.5.240.0110.03018.01
5.5.230.0110.00315.59
5.5.220.0060.00615.65
5.5.210.0040.00415.53
5.5.200.0000.01415.76
5.5.190.0030.00715.36
5.5.180.0000.01115.36
5.5.170.0060.00615.48
5.5.160.0090.00315.63
5.5.150.0060.00615.71
5.5.140.0090.00315.46
5.5.130.0070.00715.68
5.5.120.0030.00715.68
5.5.110.0070.00315.91
5.5.100.0070.00715.51
5.5.90.0030.01015.58
5.5.80.0040.00815.32
5.5.70.0040.00815.66
5.5.60.0000.01115.78
5.5.50.0050.00515.79
5.5.40.0070.00415.38
5.5.30.0060.00915.52
5.5.20.0030.01015.50
5.5.10.0000.01315.58
5.5.00.0060.00915.34

preferences:
45.5 ms | 401 KiB | 5 Q