3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = -0.05648055; $b = -0.00000545; var_dump($a); var_dump($b); $c = bcadd($a,$b); $d = $a + $b; echo $c . "\n"; echo $d;

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)
8.3.40.0040.01118.97
8.3.30.0120.00619.22
8.3.20.0070.00020.34
8.3.10.0080.00022.26
8.3.00.0000.00822.52
8.2.170.0100.00522.96
8.2.160.0100.00320.90
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.23
8.2.110.0030.00622.25
8.2.100.0060.00619.64
8.2.90.0040.00419.23
8.2.80.0060.00317.97
8.2.70.0060.00317.38
8.2.60.0030.00517.68
8.2.50.0060.00318.07
8.2.40.0060.00318.03
8.2.30.0000.00717.81
8.2.20.0040.00417.59
8.2.10.0060.00319.53
8.2.00.0080.00017.79
8.1.270.0140.00322.14
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0000.00923.79
8.1.230.0040.00819.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.53
8.1.180.0000.00818.50
8.1.170.0080.00018.51
8.1.160.0000.00721.86
8.1.150.0000.00818.49
8.1.140.0080.00017.34
8.1.130.0030.00317.71
8.1.120.0000.00717.40
8.1.110.0070.00017.34
8.1.100.0040.00417.39
8.1.90.0000.00817.41
8.1.80.0000.00817.30
8.1.70.0070.00017.42
8.1.60.0110.00017.52
8.1.50.0040.00417.50
8.1.40.0050.00217.55
8.1.30.0000.00717.48
8.1.20.0080.00017.70
8.1.10.0000.00717.55
8.1.00.0000.00717.52
8.0.300.0020.00518.77
8.0.290.0000.00717.18
8.0.280.0070.00018.34
8.0.270.0030.00317.07
8.0.260.0030.00316.86
8.0.250.0000.00716.91
8.0.240.0080.00016.86
8.0.230.0070.00016.82
8.0.220.0030.00316.87
8.0.210.0030.00316.90
8.0.200.0000.00716.92
8.0.190.0030.00316.86
8.0.180.0030.00416.95
8.0.170.0040.00416.90
8.0.160.0040.00416.77
8.0.150.0000.00816.73
8.0.140.0040.00416.73
8.0.130.0000.00513.36
8.0.120.0030.00516.83
8.0.110.0000.00716.85
8.0.100.0050.00216.80
8.0.90.0040.00416.71
8.0.80.0000.01516.89
8.0.70.0040.00416.88
8.0.60.0000.00716.76
8.0.50.0000.00816.76
8.0.30.0080.01217.11
8.0.20.0070.01217.40
8.0.10.0030.00616.86
8.0.00.0050.01316.77
7.4.330.0050.00015.08
7.4.320.0030.00316.39
7.4.300.0000.00716.48
7.4.290.0000.00716.53
7.4.280.0060.00016.50
7.4.270.0030.00316.44
7.4.260.0040.00416.43
7.4.250.0040.00416.39
7.4.240.0050.00216.52
7.4.230.0030.00316.23
7.4.220.0070.01116.62
7.4.210.0090.01016.57
7.4.200.0020.00516.43
7.4.190.0000.00716.39
7.4.160.0060.01616.52
7.4.150.0120.00917.40
7.4.140.0060.01517.86
7.4.130.0130.00516.49
7.4.120.0070.01016.43
7.4.110.0030.01316.57
7.4.100.0170.00016.54
7.4.90.0030.01316.35
7.4.80.0190.00019.39
7.4.70.0100.00716.33
7.4.60.0110.00716.44
7.4.50.0060.00316.73
7.4.40.0060.00622.77
7.4.30.0140.00816.48
7.4.10.0110.00714.81
7.4.00.0100.00514.93
7.3.330.0030.00513.13
7.3.320.0000.00513.00
7.3.310.0030.00316.28
7.3.300.0000.00716.19
7.3.290.0100.01016.30
7.3.280.0080.00716.21
7.3.270.0100.00717.40
7.3.260.0060.01216.31
7.3.250.0110.00716.31
7.3.240.0130.00316.35
7.3.230.0130.00316.39
7.3.210.0070.01416.18
7.3.200.0110.01119.39
7.3.190.0070.01016.46
7.3.180.0030.01816.25
7.3.170.0060.00916.27
7.3.160.0110.00516.20
7.3.130.0070.01115.02
7.3.120.0050.01214.81
7.3.110.0040.00814.77
7.3.100.0060.00614.91
7.3.90.0070.01014.58
7.3.80.0090.00914.66
7.3.70.0120.00314.60
7.3.60.0060.00614.69
7.3.50.0060.01114.89
7.3.40.0070.00714.69
7.3.30.0060.00914.72
7.3.20.0030.01016.67
7.3.10.0100.00716.73
7.3.00.0090.00916.54
7.2.330.0050.01616.79
7.2.320.0100.01316.36
7.2.310.0070.01016.36
7.2.300.0080.00816.77
7.2.290.0090.00916.83
7.2.260.0030.01714.98
7.2.250.0070.01115.12
7.2.240.0070.00714.84
7.2.230.0070.01414.79
7.2.220.0030.01315.14
7.2.210.0060.01215.24
7.2.200.0090.00615.12
7.2.190.0060.00615.22
7.2.180.0040.01115.21
7.2.170.0060.00615.21
7.2.160.0030.00915.09
7.2.150.0100.01017.00
7.2.140.0130.00316.76
7.2.130.0090.00916.95
7.2.120.0040.01116.99
7.2.110.0040.01117.00
7.2.100.0030.01317.04
7.2.90.0070.00716.92
7.2.80.0000.01017.03
7.2.70.0030.01216.91
7.2.60.0060.01116.97
7.2.50.0080.00617.00
7.2.40.0000.01816.75
7.2.30.0030.00816.73
7.2.20.0110.00716.64
7.2.10.0040.01416.82
7.2.00.0070.00718.06
7.1.330.0090.00615.91
7.1.320.0000.01515.79
7.1.310.0060.00615.76
7.1.300.0030.01215.77
7.1.290.0040.01115.73
7.1.280.0030.01015.91
7.1.270.0030.00815.85
7.1.260.0070.01015.83
7.1.250.0090.00915.98
7.1.240.0060.00315.70
7.1.230.0080.00415.46
7.1.220.0090.00615.84
7.1.210.0100.00315.75
7.1.200.0080.00515.60
7.1.190.0090.00615.79
7.1.180.0080.00815.95
7.1.170.0060.00615.71
7.1.160.0000.01415.60
7.1.150.0040.00416.00
7.1.140.0040.01215.69
7.1.130.0030.00715.98
7.1.120.0040.01115.87
7.1.110.0060.00315.57
7.1.100.0070.00617.11
7.1.90.0030.00615.82
7.1.80.0000.01615.65
7.1.70.0000.01116.57
7.1.60.0090.01017.81
7.1.50.0060.00616.42
7.1.40.0110.00415.79
7.1.30.0040.00415.88
7.1.20.0080.00815.86
7.1.10.0120.00315.79
7.1.00.0060.04019.24
7.0.330.0040.00715.60
7.0.320.0070.00715.37
7.0.310.0080.00315.21
7.0.300.0060.00915.21
7.0.290.0070.00715.32
7.0.280.0060.00615.49
7.0.270.0070.00715.57
7.0.260.0060.00615.23
7.0.250.0030.01115.20
7.0.240.0030.00915.57
7.0.230.0070.01015.38
7.0.220.0110.00015.30
7.0.210.0070.00715.19
7.0.200.0010.00816.20
7.0.190.0000.01415.36
7.0.180.0080.00515.57
7.0.170.0060.01015.53
7.0.160.0090.00615.59
7.0.150.0060.00915.46
7.0.140.0020.04318.70
7.0.130.0050.00515.04
7.0.120.0040.00915.55
7.0.110.0070.01015.62
7.0.100.0030.01415.52
7.0.90.0040.00715.42
7.0.80.0070.00415.18
7.0.70.0080.00815.33
7.0.60.0030.04617.61
7.0.50.0070.02316.51
7.0.40.0070.02716.78
7.0.30.0180.04016.88
7.0.20.0120.02716.89
7.0.10.0150.04816.88
7.0.00.0110.04016.75
5.6.400.0070.01314.44
5.6.390.0060.00914.58
5.6.380.0080.00314.16
5.6.370.0040.01414.28
5.6.360.0030.01014.26
5.6.350.0000.01114.55
5.6.340.0040.01214.17
5.6.330.0030.00714.45
5.6.320.0030.01214.10
5.6.310.0030.01014.21
5.6.300.0090.00614.26
5.6.290.0040.00714.59
5.6.280.0030.04217.59
5.6.270.0100.00314.41
5.6.260.0060.01014.41
5.6.250.0060.00914.63
5.6.240.0090.00614.16
5.6.230.0070.01014.31
5.6.220.0030.01014.14
5.6.210.0070.03217.52
5.6.200.0080.02616.05
5.6.190.0100.04317.49
5.6.180.1800.02317.36
5.6.170.0160.02217.46
5.6.160.0000.05417.37
5.6.150.0060.04016.28
5.6.140.0050.02716.06
5.6.130.0090.04516.19
5.6.120.0020.02517.68
5.6.110.0030.02517.75
5.6.100.0100.04617.52
5.6.90.0090.04117.69
5.6.80.0080.04317.23
5.6.70.0040.01114.29
5.6.60.0000.01314.14
5.6.50.0030.01014.25
5.6.40.0090.00614.16
5.6.30.0030.00714.15
5.6.20.0040.00714.39
5.6.10.0000.01113.97
5.6.00.0060.00614.19
5.5.380.0070.00714.25
5.5.370.0070.01014.22
5.5.360.0030.01014.30
5.5.350.0030.04817.35
5.5.340.0020.02316.19
5.5.330.0080.04217.43
5.5.320.0180.02717.28
5.5.310.0200.04217.08
5.5.300.0070.03516.23
5.5.290.0030.04216.12
5.5.280.0080.04217.42
5.5.270.0070.02817.64
5.5.260.0100.04117.61
5.5.250.0030.03917.42
5.5.240.0130.02717.16
5.5.230.0070.00714.32
5.5.220.0070.00714.15
5.5.210.0110.00414.11
5.5.200.0000.01414.00
5.5.190.0040.00713.80
5.5.180.0040.00814.23
5.5.170.0030.00714.19
5.5.160.0030.00914.02
5.5.150.0080.00014.04
5.5.140.0060.00614.04
5.5.130.0080.00314.36
5.5.120.0070.00714.33
5.5.110.0070.00714.28
5.5.100.0070.00314.24
5.5.90.0080.00313.96
5.5.80.0030.00913.76
5.5.70.0070.00714.27
5.5.60.0070.00714.34
5.5.50.0080.00614.06
5.5.40.0040.00714.29
5.5.30.0000.01114.19
5.5.20.0030.01013.72
5.5.10.0070.00714.00
5.5.00.0030.00814.18
5.4.450.0320.03615.67
5.4.440.0320.03215.67
5.4.430.0130.02615.56
5.4.420.0080.02815.58
5.4.410.0080.04015.71
5.4.400.0500.00315.32
5.4.390.0530.00215.27
5.4.380.0100.03215.30
5.4.370.0170.03415.29
5.4.360.0200.02315.20
5.4.350.0220.03715.18
5.4.340.0170.02815.16
5.4.330.0000.00611.84
5.4.320.0100.02412.14
5.4.310.0050.02012.14
5.4.300.0070.02512.14
5.4.290.0050.02212.14
5.4.280.0020.02312.08
5.4.270.0060.02212.08
5.4.260.0080.02012.08
5.4.250.0070.02412.08
5.4.240.0050.03012.08
5.4.230.0070.02612.08
5.4.220.0070.02812.07
5.4.210.0040.03012.08
5.4.200.0110.03112.07
5.4.190.0060.02912.07
5.4.180.0040.03012.07
5.4.170.0050.02212.08
5.4.160.0080.01912.08
5.4.150.0060.02312.07
5.4.140.0050.02311.92
5.4.130.0060.02411.91
5.4.120.0070.02311.89
5.4.110.0100.02511.89
5.4.100.0080.02511.89
5.4.90.0090.02411.89
5.4.80.0040.02211.89
5.4.70.0030.02111.89
5.4.60.0020.02411.88
5.4.50.0020.02411.88
5.4.40.0050.02211.88
5.4.30.0080.02011.88
5.4.20.0020.02611.88
5.4.10.0070.02211.88
5.4.00.0020.02511.63
5.3.290.0060.02412.32
5.3.280.0050.03112.27
5.3.270.0050.02512.28
5.3.260.0020.02612.28
5.3.250.0040.02312.28
5.3.240.0050.02212.28
5.3.230.0020.02312.27
5.3.220.0030.03112.26
5.3.210.0100.03212.26
5.3.200.0050.03012.26
5.3.190.0030.03012.26
5.3.180.0040.03012.25
5.3.170.0040.02712.25
5.3.160.0050.02312.25
5.3.150.0060.02212.26
5.3.140.0040.02312.25
5.3.130.0090.02612.25
5.3.120.0020.02712.25
5.3.110.0040.03212.25
5.3.100.0040.02211.98
5.3.90.0090.02211.96
5.3.80.0050.02511.96
5.3.70.0040.02511.96
5.3.60.0020.02311.95
5.3.50.0040.02211.92
5.3.40.0040.02511.92
5.3.30.0090.01811.89
5.3.20.0020.02411.77
5.3.10.0070.02211.75
5.3.00.0040.02811.75
5.2.170.0070.0429.16
5.2.160.0040.0339.16
5.2.150.0040.0329.16
5.2.140.0070.0429.16
5.2.130.0060.0299.12
5.2.120.0080.0279.12
5.2.110.0030.0309.13
5.2.100.0080.0379.12
5.2.90.0060.0409.12
5.2.80.0080.0409.12
5.2.70.0090.0419.12
5.2.60.0050.0529.07
5.2.50.0110.0469.04
5.2.40.0050.0439.01
5.2.30.0090.0309.00
5.2.20.0090.0358.98
5.2.10.0070.0398.93
5.2.00.0100.0378.79
5.1.60.0090.0248.07
5.1.50.0070.0328.07
5.1.40.0080.0328.06
5.1.30.0070.0368.40
5.1.20.0080.0318.43
5.1.10.0050.0368.15
5.1.00.0060.0438.16
5.0.50.0040.0356.63
5.0.40.0060.0326.50
5.0.30.0050.0486.30
5.0.20.0030.0366.29
5.0.10.0020.0346.26
5.0.00.0040.0366.25
4.4.90.0020.0244.78
4.4.80.0060.0234.75
4.4.70.0060.0284.75
4.4.60.0020.0234.76
4.4.50.0090.0394.77
4.4.40.0040.0334.71
4.4.30.0020.0204.76
4.4.20.0050.0224.84
4.4.10.0060.0224.85
4.4.00.0040.0344.76
4.3.110.0030.0244.67
4.3.100.0030.0224.66
4.3.90.0040.0214.63
4.3.80.0040.0314.58
4.3.70.0050.0224.63
4.3.60.0040.0224.63
4.3.50.0040.0234.63
4.3.40.0040.0324.53
4.3.30.0030.0223.32
4.3.20.0050.0213.29
4.3.10.0060.0183.26
4.3.00.0100.0306.98

preferences:
37.44 ms | 400 KiB | 5 Q