3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '0.1'; $b = '0.2'; echo bcadd($a, $b); print(PHP_EOL); echo bcadd($a, $b, 4);

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)
8.3.60.0110.00718.30
8.3.50.0160.00621.92
8.3.40.0140.00018.72
8.3.30.0060.00918.61
8.3.20.0000.00820.21
8.3.10.0000.00823.65
8.3.00.0050.00319.26
8.2.180.0090.00618.29
8.2.170.0070.01422.96
8.2.160.0040.00920.47
8.2.150.0060.00325.66
8.2.140.0040.00424.66
8.2.130.0040.00417.63
8.2.120.0000.00726.35
8.2.110.0030.00621.12
8.2.100.0050.00517.78
8.2.90.0060.00319.22
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0090.00018.05
8.2.50.0050.00318.10
8.2.40.0070.00019.41
8.2.30.0000.00720.48
8.2.20.0030.00617.68
8.2.10.0000.00817.92
8.2.00.0040.00417.91
8.1.280.0120.00825.92
8.1.270.0000.01022.14
8.1.260.0080.00028.09
8.1.250.0020.00528.09
8.1.240.0130.00323.91
8.1.230.0070.00319.61
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0060.00318.59
8.1.160.0040.00421.93
8.1.150.0040.00418.79
8.1.140.0090.00019.45
8.1.130.0000.00717.50
8.1.120.0000.00717.39
8.1.110.0040.00417.25
8.1.100.0000.00717.28
8.1.90.0040.00417.22
8.1.80.0050.00217.27
8.1.70.0040.00417.32
8.1.60.0040.00417.52
8.1.50.0040.00417.46
8.1.40.0000.00817.45
8.1.30.0060.00317.59
8.1.20.0080.00017.44
8.1.10.0000.00817.47
8.1.00.0050.00517.39
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0030.00318.43
8.0.270.0000.00717.30
8.0.260.0060.00017.15
8.0.250.0060.00016.97
8.0.240.0000.00616.91
8.0.230.0000.00716.75
8.0.220.0030.00316.90
8.0.210.0050.00216.68
8.0.200.0000.00716.85
8.0.190.0040.00416.94
8.0.180.0000.00716.80
8.0.170.0030.00616.84
8.0.160.0080.00016.71
8.0.150.0000.00716.76
8.0.140.0050.00216.81
8.0.130.0030.00313.34
8.0.120.0000.00816.77
8.0.110.0000.00716.81
8.0.100.0070.00016.59
8.0.90.0070.00016.79
8.0.80.0030.01216.80
8.0.70.0050.00316.76
8.0.60.0040.00416.86
8.0.50.0070.00016.70
8.0.30.0080.01217.03
8.0.20.0130.00717.40
8.0.10.0000.00816.84
8.0.00.0100.01116.58
7.4.330.0000.00516.66
7.4.320.0000.00616.35
7.4.300.0060.00016.52
7.4.290.0000.00716.28
7.4.280.0060.00316.33
7.4.270.0070.00016.54
7.4.260.0030.00316.50
7.4.250.0000.00816.49
7.4.240.0020.00616.47
7.4.230.0030.00316.57
7.4.220.0130.00616.59
7.4.210.0070.00716.40
7.4.200.0000.00716.34
7.4.160.0110.00416.57
7.4.150.0190.00517.40
7.4.140.0080.01217.86
7.4.130.0100.01016.46
7.4.120.0060.01216.46
7.4.110.0090.00916.38
7.4.100.0120.00616.47
7.4.90.0080.00816.24
7.4.80.0030.01319.39
7.4.70.0120.00616.56
7.4.60.0130.00316.34
7.4.50.0070.01016.55
7.4.40.0100.00616.59
7.4.30.0120.00616.58
7.4.00.0090.00614.82
7.3.330.0000.00613.23
7.3.320.0020.00313.13
7.3.310.0040.00415.97
7.3.300.0000.00616.14
7.3.290.0030.01116.13
7.3.280.0060.01016.08
7.3.270.0070.01017.40
7.3.260.0100.00616.14
7.3.250.0100.00716.14
7.3.240.0080.01016.21
7.3.230.0190.00616.39
7.3.210.0060.01016.34
7.3.200.0150.00616.22
7.3.190.0060.00916.28
7.3.180.0120.00716.07
7.3.170.0100.00616.45
7.3.160.0110.00416.38
7.3.120.0100.01014.63
7.3.110.0030.01314.82
7.3.100.0040.01114.63
7.3.90.0070.00714.80
7.3.80.0090.00314.38
7.3.70.0090.00414.74
7.3.60.0100.00314.58
7.3.50.0070.00714.70
7.3.40.0060.00314.71
7.3.30.0060.00614.59
7.3.20.0000.01416.71
7.3.10.0080.00716.45
7.3.00.0070.00516.58
7.2.330.0040.01516.48
7.2.320.0060.01416.45
7.2.310.0110.01116.50
7.2.300.0150.00316.55
7.2.290.0090.00916.35
7.2.250.0030.01714.79
7.2.240.0090.00614.93
7.2.230.0040.01114.79
7.2.220.0090.00614.70
7.2.210.0040.01414.73
7.2.200.0030.01314.91
7.2.190.0080.00414.96
7.2.180.0070.01114.84
7.2.170.0040.01114.96
7.2.130.0030.01016.73
7.2.120.0060.00816.83
7.2.110.0070.00316.64
7.2.100.0090.00616.70
7.2.90.0170.00616.88
7.2.80.0040.00716.65
7.2.70.0060.00916.41
7.2.60.0060.01016.75
7.2.50.0100.00016.61
7.2.40.0060.00916.97
7.2.30.0040.01116.88
7.2.20.0070.00717.01
7.2.10.0060.00916.82
7.2.00.0050.00718.03
7.1.330.0090.00615.43
7.1.320.0000.01215.78
7.1.310.0030.00715.73
7.1.300.0030.01015.64
7.1.290.0090.00015.86
7.1.280.0070.00715.57
7.1.270.0030.01015.77
7.1.260.0000.00815.86
7.1.250.0040.00715.75
7.1.200.0030.01015.68
7.1.100.0030.01017.93
7.1.70.0000.01017.07
7.1.60.0110.01419.36
7.1.50.0060.00916.88
7.1.00.0030.07722.30
7.0.200.0000.00816.62
7.0.60.0030.04020.00
7.0.50.0000.04317.79
7.0.40.0070.09020.27
7.0.30.0430.06320.21
7.0.20.0230.08020.19
7.0.10.0100.05320.02
7.0.00.0100.08019.99
5.6.280.0030.03020.90
5.6.210.0070.03720.52
5.6.200.0200.06718.26
5.6.190.0030.08020.41
5.6.180.0330.07020.39
5.6.170.0300.07720.55
5.6.160.0170.07320.57
5.6.150.0170.07318.08
5.6.140.0070.06318.18
5.6.130.0100.07318.16
5.6.120.0230.06320.98
5.6.110.0200.06320.95
5.6.100.0130.08321.02
5.6.90.0070.09020.96
5.6.80.0100.07720.53
5.5.350.0230.07720.37
5.5.340.0130.03317.98
5.5.330.0070.07720.40
5.5.320.0030.08320.27
5.5.310.0400.06320.34
5.5.300.0130.08018.01
5.5.290.0070.08317.94
5.5.280.0130.04020.79
5.5.270.0100.04020.73
5.5.260.0030.04720.86
5.5.250.0200.05720.61
5.5.240.0130.05020.12

preferences:
46.89 ms | 401 KiB | 5 Q