3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '685484585478488466';$b = '1'; echo $text = bcadd($a, $b, 0); echo "\n"; echo $text = $a+$b; echo "\n"; echo number_format($text." ", 0, ".", "");

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)
8.3.60.0070.00718.18
8.3.50.0110.00722.86
8.3.40.0070.00718.76
8.3.30.0090.00619.27
8.3.20.0050.00320.16
8.3.10.0050.00321.96
8.3.00.0000.00817.89
8.2.180.0090.00616.37
8.2.170.0040.01122.96
8.2.160.0060.01320.39
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0000.00821.09
8.2.110.0090.00320.54
8.2.100.0110.00017.84
8.2.90.0050.00319.13
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00817.80
8.2.50.0050.00318.10
8.2.40.0030.00718.22
8.2.30.0080.00018.16
8.2.20.0030.00517.71
8.2.10.0070.00018.03
8.2.00.0000.00817.84
8.1.280.0080.00525.92
8.1.270.0150.00423.91
8.1.260.0080.00026.35
8.1.250.0020.00528.09
8.1.240.0060.00322.09
8.1.230.0030.00917.66
8.1.220.0030.00517.75
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0000.01018.10
8.1.170.0030.00518.65
8.1.160.0040.00422.00
8.1.150.0000.00718.80
8.1.140.0000.00717.38
8.1.130.0040.00417.81
8.1.120.0040.00417.40
8.1.110.0070.00017.38
8.1.100.0070.00017.37
8.1.90.0040.00417.29
8.1.80.0030.00317.41
8.1.70.0030.00317.33
8.1.60.0060.00317.35
8.1.50.0060.00317.36
8.1.40.0070.00017.35
8.1.30.0080.00017.48
8.1.20.0030.00517.48
8.1.10.0030.00617.49
8.1.00.0000.00717.45
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0040.00418.43
8.0.270.0000.00717.16
8.0.260.0040.00417.26
8.0.250.0000.00616.88
8.0.240.0060.00316.88
8.0.230.0070.00017.02
8.0.220.0070.00017.00
8.0.210.0020.00516.99
8.0.200.0060.00016.99
8.0.190.0040.00317.01
8.0.180.0030.00516.90
8.0.170.0040.00416.94
8.0.160.0030.00416.88
8.0.150.0000.00816.95
8.0.140.0090.00016.90
8.0.130.0000.00513.34
8.0.120.0040.00416.92
8.0.110.0040.00416.97
8.0.100.0040.00416.93
8.0.90.0040.00417.07
8.0.80.0090.00916.86
8.0.70.0040.00416.98
8.0.60.0000.00816.74
8.0.50.0000.00716.97
8.0.30.0110.00817.10
8.0.20.0140.01417.40
8.0.10.0050.00216.87
8.0.00.0120.00616.97
7.4.330.0000.00515.03
7.4.320.0060.00016.43
7.4.300.0070.00016.56
7.4.290.0030.00316.57
7.4.280.0040.00416.56
7.4.270.0000.00716.58
7.4.260.0030.00316.36
7.4.250.0000.00816.50
7.4.240.0060.00116.46
7.4.230.0050.00216.43
7.4.220.0070.01016.48
7.4.210.0130.00716.55
7.4.200.0070.00016.31
7.4.160.0090.00916.39
7.4.150.0060.01117.40
7.4.140.0080.01017.86
7.4.130.0100.01016.50
7.4.120.0090.00716.43
7.4.110.0160.00516.37
7.4.100.0100.00916.63
7.4.90.0100.00716.47
7.4.80.0110.00619.39
7.4.70.0100.00616.46
7.4.60.0060.01216.50
7.4.50.0000.00916.34
7.4.40.0100.00616.46
7.4.30.0130.00916.57
7.4.00.0100.00715.00
7.3.330.0060.00013.11
7.3.320.0030.00313.24
7.3.310.0040.00416.19
7.3.300.0000.00716.26
7.3.290.0060.01216.15
7.3.280.0140.00916.30
7.3.270.0110.00717.40
7.3.260.0130.00716.39
7.3.250.0140.00716.41
7.3.240.0040.01316.48
7.3.230.0090.00616.39
7.3.210.0070.01016.57
7.3.200.0060.01419.39
7.3.190.0070.01016.66
7.3.180.0090.00916.41
7.3.170.0110.00616.43
7.3.160.0030.01416.59
7.3.120.0030.01314.97
7.2.330.0110.01116.71
7.2.320.0090.00916.67
7.2.310.0030.01716.44
7.2.300.0050.01116.86
7.2.290.0100.00716.77
7.2.00.0100.00719.50
7.1.100.0280.00818.21
7.1.70.0090.00617.07
7.1.60.0100.01419.40
7.1.50.0060.01916.63
7.1.00.0030.07722.28
7.0.200.0000.00916.48
7.0.140.0000.10022.21
7.0.110.0100.06719.91
7.0.100.0000.08719.93
7.0.90.0070.08719.89
7.0.80.0170.04019.92
7.0.70.0100.04319.91
7.0.60.0100.08019.87
7.0.50.0000.04719.99
7.0.40.0030.08319.87
7.0.30.0000.05319.66
7.0.20.0130.07319.70
7.0.10.0130.07019.73
7.0.00.0100.07719.74
5.6.280.0000.07320.77
5.6.260.0070.06320.66
5.6.250.0070.08020.59
5.6.240.0130.04020.64
5.6.230.0100.07320.84
5.6.220.0070.08320.69
5.6.210.0070.04720.53
5.6.200.0030.07320.85
5.6.190.0100.04720.55
5.6.180.0170.04320.46
5.6.170.0030.09020.64
5.6.160.0100.07020.54
5.6.150.0130.07020.63
5.6.140.0000.08320.60
5.6.130.0200.05020.60
5.6.120.0130.04320.55
5.6.110.0070.07720.68
5.6.100.0030.04320.62
5.6.90.0030.04320.44
5.6.80.0000.06020.01
5.6.70.0030.04019.94
5.6.60.0100.06319.99
5.6.50.0030.06720.08
5.6.40.0030.04019.99
5.6.30.0030.04720.20
5.6.20.0070.08019.82
5.6.10.0130.06719.93
5.6.00.0000.05320.00
5.5.380.0070.07717.63
5.5.370.0070.07717.55
5.5.360.0100.07717.60
5.5.350.0100.08017.56
5.5.340.0100.07717.77
5.5.330.0030.04718.16
5.5.320.0100.07317.85
5.5.310.0100.07717.76
5.5.300.0070.06318.09
5.5.290.0130.06317.86
5.5.280.0070.08018.10
5.5.270.0130.07018.13
5.5.260.0070.04318.24
5.5.250.0030.04017.93
5.5.240.0000.04017.48
5.5.230.0100.06717.38
5.5.220.0070.04317.23
5.5.210.0030.06317.47
5.5.200.0030.05317.22
5.5.190.0000.04017.20
5.5.180.0070.06717.12
5.5.160.0030.04017.21
5.5.150.0070.06017.11
5.5.140.0070.04717.47
5.5.130.0000.07717.50
5.5.120.0070.07317.37
5.5.110.0070.08317.20
5.5.100.0100.07017.13
5.5.90.0000.04017.37
5.5.80.0000.04717.23
5.5.70.0170.06717.41
5.5.60.0130.07317.25
5.5.50.0100.09017.46
5.5.40.0130.07017.40
5.5.30.0070.07317.33
5.5.20.0100.06317.33
5.5.10.0200.05017.49
5.5.00.0100.05317.48
5.4.450.0130.07719.60
5.4.440.0070.07719.44
5.4.430.0030.04319.43
5.4.420.0070.05319.41
5.4.410.0030.04319.36
5.4.400.0070.05319.09
5.4.390.0070.05719.07
5.4.380.0030.07318.99
5.4.370.0100.05319.09
5.4.360.0070.06319.08
5.4.350.0030.05019.09
5.4.340.0200.05319.07
5.4.320.0030.08019.04
5.4.310.0030.08018.95
5.4.300.0100.06019.09
5.4.290.0070.06019.08
5.4.280.0030.05019.09
5.4.270.0100.06019.09
5.4.260.0130.07319.02
5.4.250.0030.03719.18
5.4.240.0170.06719.17
5.4.230.0070.06319.06
5.4.220.0170.06719.03
5.4.210.0170.06019.11
5.4.200.0170.06719.04
5.4.190.0130.04019.05
5.4.180.0030.08019.01
5.4.170.0100.07319.18
5.4.160.0170.06318.93
5.4.150.0070.07319.14
5.4.140.0170.05316.28
5.4.130.0200.06316.48
5.4.120.0070.05716.31
5.4.110.0030.05316.30
5.4.100.0030.05716.47
5.4.90.0070.07316.52
5.4.80.0070.07316.46
5.4.70.0070.03716.33
5.4.60.0200.05716.48
5.4.50.0100.07716.41
5.4.40.0070.06716.37
5.4.30.0100.06716.31
5.4.20.0100.06716.41
5.4.10.0130.04016.50
5.4.00.0130.04715.92
5.3.290.0070.07314.75
5.3.280.0000.07314.72
5.3.270.0130.05314.48
5.3.260.0070.04314.43
5.3.250.0000.07314.68
5.3.240.0100.07014.49
5.3.230.0070.04014.59
5.3.220.0130.07314.69
5.3.210.0070.07714.41
5.3.200.0100.04014.45
5.3.190.0170.06314.43
5.3.180.0000.07714.52
5.3.170.0030.04314.55
5.3.160.0100.06714.70
5.3.150.0030.04714.39
5.3.140.0030.03314.56
5.3.130.0030.05014.37
5.3.120.0100.06714.67
5.3.110.0200.05314.64
5.3.100.0130.06714.04
5.3.90.0100.06714.14
5.3.80.0130.06713.86
5.3.70.0100.06014.11
5.3.60.0030.07314.10
5.3.50.0070.06013.80
5.3.40.0070.07314.04
5.3.30.0070.08013.98
5.3.20.0030.05313.75
5.3.10.0070.03313.55
5.3.00.0100.07713.48
5.2.170.0000.03311.26
5.2.160.0000.05011.17
5.2.150.0030.05311.34
5.2.140.0170.02311.20
5.2.130.0030.04311.35
5.2.120.0100.04311.19
5.2.110.0070.02711.21
5.2.100.0070.03711.19
5.2.90.0030.05311.21
5.2.80.0100.05311.34
5.2.70.0070.04311.24
5.2.60.0100.03311.17
5.2.50.0000.03011.14
5.2.40.0030.05711.06
5.2.30.0000.06311.11
5.2.20.0000.05311.08
5.2.10.0000.03010.91
5.2.00.0030.05310.91
5.1.60.0030.03710.09
5.1.50.0070.05710.42
5.1.40.0000.05710.09
5.1.30.0030.03010.61
5.1.20.0070.04010.43
5.1.10.0100.04710.48
5.1.00.0030.05010.32
5.0.50.0070.0279.24
5.0.40.0000.0409.24
5.0.30.0000.0679.24
5.0.20.0000.0339.24
5.0.10.0000.0279.24
5.0.00.0000.0679.24
4.4.90.0000.0309.24
4.4.80.0030.0139.24
4.4.70.0000.0379.24
4.4.60.0000.0409.24
4.4.50.0000.0139.24
4.4.40.0000.0279.24
4.4.30.0030.0279.24
4.4.20.0000.0309.24
4.4.10.0000.0309.24
4.4.00.0030.0509.24
4.3.110.0030.0239.24
4.3.100.0030.0279.24
4.3.90.0000.0209.24
4.3.80.0030.0479.24
4.3.70.0000.0239.24
4.3.60.0030.0309.24
4.3.50.0030.0239.24
4.3.40.0030.0209.24
4.3.30.0000.0379.24
4.3.20.0030.0339.24
4.3.10.0000.0239.24
4.3.00.0000.0139.24

preferences:
47.92 ms | 401 KiB | 5 Q