3v4l.org

run code in 300+ PHP versions simultaneously
<?php function add ($v1,$v2) { $v[] = (string) $v1; $v[] = (string) $v2; foreach ($v as $val) { $match = array(); preg_match('/\.(\d*)/',$val,$match); if ($match[1]) { $dec[] = strlen($match[1]); } } var_dump($dec); } add(10.756,10.98324534); add(10,10); add(10.756,10.9); add(10.756,10.); add(10.756,10); var_dump(bcadd(10.917,10)); var_dump(bcadd(10.917,10,0)); var_dump(bcadd(10.917,10,1)); var_dump(bcadd(10.917,10,2)); var_dump(bcadd(10.917,10,3)); var_dump(bcadd(10.917,10,4));

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)
8.3.70.0070.01116.88
8.3.60.0090.01218.56
8.3.50.0090.00716.89
8.3.40.0030.01119.05
8.3.30.0090.00618.95
8.3.20.0040.00419.07
8.3.10.0000.00918.90
8.3.00.0060.00319.63
8.2.180.0100.01018.50
8.2.170.0100.00622.96
8.2.160.0090.00619.10
8.2.150.0070.01024.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00721.23
8.2.110.0060.00319.30
8.2.100.0120.00018.16
8.2.90.0060.00319.30
8.2.80.0030.00518.12
8.2.70.0040.00418.00
8.2.60.0050.00318.04
8.2.50.0040.00417.91
8.2.40.0030.00519.64
8.2.30.0040.00717.98
8.2.20.0060.00617.99
8.2.10.0060.00317.80
8.2.00.0060.00317.98
8.1.280.0110.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00622.70
8.1.230.0080.00417.82
8.1.220.0090.00017.74
8.1.210.0050.00318.77
8.1.200.0080.00017.38
8.1.190.0080.00017.48
8.1.180.0040.00422.24
8.1.170.0030.00517.62
8.1.160.0040.00419.07
8.1.150.0040.00418.72
8.1.140.0070.00017.66
8.1.130.0070.00017.64
8.1.120.0030.00317.63
8.1.110.0040.00417.66
8.1.100.0040.00417.52
8.1.90.0080.00017.67
8.1.80.0040.00417.69
8.1.70.0030.00317.57
8.1.60.0090.00017.76
8.1.50.0040.00417.52
8.1.40.0060.00317.76
8.1.30.0030.00617.75
8.1.20.0000.01017.80
8.1.10.0000.00917.78
8.1.00.0040.00417.68
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.61
8.0.270.0000.00717.31
8.0.260.0080.00017.07
8.0.250.0090.00017.15
8.0.240.0040.00417.21
8.0.230.0000.00817.20
8.0.220.0000.00717.18
8.0.210.0000.00717.15
8.0.200.0060.00317.21
8.0.190.0040.00417.14
8.0.180.0060.00317.18
8.0.170.0090.00017.16
8.0.160.0000.00717.08
8.0.150.0040.00417.13
8.0.140.0080.00317.02
8.0.130.0030.00313.52
8.0.120.0040.00417.11
8.0.110.0050.00317.00
8.0.100.0000.00717.20
8.0.90.0050.00317.02
8.0.80.0110.01117.11
8.0.70.0060.00316.96
8.0.60.0040.00416.98
8.0.50.0000.00917.25
8.0.30.0130.00717.16
8.0.20.0090.01117.21
8.0.10.0040.00417.27
8.0.00.0050.01416.84
7.4.330.0000.00613.19
7.4.320.0030.00616.88
7.4.300.0000.00816.74
7.4.290.0030.00316.84
7.4.280.0040.00416.73
7.4.270.0040.00416.76
7.4.260.0000.00513.44
7.4.250.0030.00616.75
7.4.240.0000.00816.78
7.4.230.0000.00716.95
7.4.220.0030.01516.74
7.4.210.0060.01316.96
7.4.200.0040.00416.80
7.4.190.0090.00016.92
7.4.160.0090.00616.63
7.4.150.0070.01316.84
7.4.140.0190.00017.86
7.4.130.0170.00316.90
7.4.120.0040.01616.84
7.4.110.0060.01217.05
7.4.100.0090.00916.70
7.4.90.0160.00316.82
7.4.80.0040.01519.39
7.4.70.0120.00916.66
7.4.60.0070.01116.79
7.4.50.0090.00016.71
7.4.40.0090.00616.71
7.4.30.0060.01016.73
7.4.00.0030.01315.12
7.3.330.0000.00713.56
7.3.320.0000.00513.61
7.3.310.0080.00016.64
7.3.300.0040.00416.47
7.3.290.0090.00716.50
7.3.280.0060.00916.56
7.3.270.0090.01316.66
7.3.260.0070.01016.73
7.3.240.0100.00616.56
7.3.230.0140.00816.55
7.3.210.0070.01116.67
7.3.200.0090.00916.73
7.3.190.0170.00016.75
7.3.180.0120.00616.54
7.3.170.0140.00416.57
7.3.160.0110.00516.93
7.3.120.0150.00315.22
7.3.10.0150.00316.66
7.3.00.0160.00016.61
7.2.330.0130.01016.93
7.2.320.0090.01316.92
7.2.310.0110.00716.98
7.2.300.0060.01617.00
7.2.290.0140.00717.04
7.2.130.0130.00517.00
7.2.120.0150.01217.12
7.2.110.0030.01717.04
7.2.100.0180.00317.00
7.2.90.0070.01417.06
7.2.80.0060.01216.94
7.2.70.0180.00716.72
7.2.60.0640.00716.22
7.2.50.0200.00017.05
7.2.40.0060.01216.74
7.2.30.0180.00017.04
7.2.20.0140.00316.79
7.2.10.0090.01217.14
7.2.00.0090.00818.43
7.1.250.0110.00815.70
7.1.240.0070.01015.84
7.1.230.0060.00915.93
7.1.220.0070.01015.92
7.1.210.0060.00616.01
7.1.200.0070.00915.98
7.1.190.0210.00015.97
7.1.180.0130.00315.92
7.1.170.0100.01015.91
7.1.160.0100.00615.97
7.1.150.0090.00615.83
7.1.140.0060.01015.91
7.1.130.0130.00415.85
7.1.120.0110.00915.96
7.1.110.0130.00515.91
7.1.100.0100.00617.06
7.1.90.0110.00315.84
7.1.80.0040.01115.97
7.1.70.0070.00316.73
7.1.60.0130.00517.69
7.1.50.0100.01016.45
7.1.40.0120.00616.13
7.1.30.0100.00715.84
7.1.20.0040.01215.98
7.1.10.0100.00716.05
7.1.00.0090.03819.10
7.0.330.0130.00315.18
7.0.320.0120.00415.55
7.0.310.0140.00215.35
7.0.300.0150.00415.75
7.0.290.0110.00715.40
7.0.280.0110.00815.52
7.0.270.0160.00515.42
7.0.260.0100.01015.51
7.0.250.0120.00615.70
7.0.240.0120.00915.79
7.0.230.0090.00915.48
7.0.220.0080.00615.48
7.0.210.0030.01315.34
7.0.200.0060.00516.12
7.0.190.0060.01215.48
7.0.180.0110.00815.61
7.0.170.0160.00015.53
7.0.160.0080.00815.45
7.0.150.0040.01115.69
7.0.140.0090.03918.85
7.0.130.0100.00715.47
7.0.120.0050.04018.93
7.0.110.0180.00415.63
7.0.100.0070.00715.57
7.0.90.0110.00415.66
7.0.80.0100.00315.69
7.0.70.0070.01015.56
7.0.60.0050.03718.60
7.0.50.0080.04216.86
7.0.40.0110.03817.03
7.0.30.0190.04016.62
7.0.20.0170.03616.94
7.0.10.0070.04217.04
7.0.00.0100.04717.06
5.6.380.0060.00914.37
5.6.370.0060.00614.32
5.6.360.0120.00914.18
5.6.350.0090.00414.18
5.6.340.0150.00314.28
5.6.330.0040.01314.27
5.6.320.0080.01114.40
5.6.310.0050.01014.53
5.6.300.0100.00714.39
5.6.290.0130.00014.65
5.6.280.0080.03717.71
5.6.270.0020.00814.12
5.6.260.0140.01013.95
5.6.250.0070.00714.12
5.6.240.0090.00613.98
5.6.230.0060.00614.30
5.6.220.0110.00514.17
5.6.210.0090.04417.30
5.6.200.0130.03216.20
5.6.190.0080.04117.42
5.6.180.0200.04417.39
5.6.170.0200.03917.31
5.6.160.0090.02917.44
5.6.150.0090.04916.07
5.6.140.0130.04416.13
5.6.130.0120.04016.17
5.6.120.0150.04517.64
5.6.110.0160.04617.55
5.6.100.0140.04417.47
5.6.90.0110.04117.61
5.6.80.0080.02617.23
5.6.70.0070.01113.86
5.6.60.0080.01114.02
5.6.50.0090.00614.30
5.6.40.0040.01114.26
5.6.30.0080.00514.49
5.6.20.0000.01114.57
5.6.10.0070.01014.28
5.6.00.0100.01614.42
5.5.380.0200.00411.16
5.5.370.0200.00711.22
5.5.360.0100.00711.05
5.5.350.0150.03915.91
5.5.340.0100.03414.69
5.5.330.0110.03815.69
5.5.320.0200.04215.97
5.5.310.0240.02215.76
5.5.300.0080.04614.66
5.5.290.0110.04514.51
5.5.280.0110.02316.13
5.5.270.0170.03015.88
5.5.260.0140.03515.71
5.5.250.0090.04315.83
5.5.240.0180.03515.64
5.5.230.0180.00411.36
5.5.220.0060.00611.14
5.5.210.0000.01211.18
5.5.200.0070.00411.32
5.5.190.0040.01211.12
5.5.180.0030.00911.22
5.5.170.0110.00211.27
5.5.160.0060.00310.70
5.5.150.0080.00411.38
5.5.140.0100.00611.16
5.5.130.0000.01311.26
5.5.120.0110.00411.23
5.5.110.0080.00311.23
5.5.100.0040.00810.98
5.5.90.0050.01110.71
5.5.80.0160.00811.00
5.5.70.0180.00311.25
5.5.60.0110.00310.66
5.5.50.0040.01110.95
5.5.40.0070.00911.03
5.5.30.0030.01011.14
5.5.20.0040.01210.86
5.5.10.0150.00611.19
5.5.00.0110.00610.93
5.4.450.0250.04015.28
5.4.440.0140.03715.38
5.4.430.0200.02815.23
5.4.420.0160.02015.45
5.4.410.0060.04015.48
5.4.400.0150.02515.09
5.4.390.0090.03615.18
5.4.380.0050.04414.98
5.4.370.0080.04115.14
5.4.360.0080.04315.01
5.4.350.0060.02115.06
5.4.340.0040.02415.02
5.4.330.0040.01111.02
5.4.320.0130.04015.09
5.4.310.0040.03215.03
5.4.300.0060.02415.11
5.4.290.0060.04014.86
5.4.280.0070.04214.96
5.4.270.0070.02214.99
5.4.260.0070.03415.00
5.4.250.0010.03114.96
5.4.240.0120.02614.88
5.4.230.0160.04015.21
5.4.220.0090.02715.28
5.4.210.0060.03015.16
5.4.200.0070.02215.22
5.4.190.0060.02415.21
5.4.180.0070.02315.25
5.4.170.0130.01815.11
5.4.160.0080.02215.02
5.4.150.0080.02215.07
5.4.140.0110.02113.92
5.4.130.0160.02213.76
5.4.120.0060.02113.96
5.4.110.0110.03913.82
5.4.100.0110.03813.87
5.4.90.0120.03513.76
5.4.80.0070.03413.90
5.4.70.0020.02413.83
5.4.60.0050.01913.72
5.4.50.0050.02013.83
5.4.40.0040.02313.76
5.4.30.0060.01813.84
5.4.20.0020.02213.74
5.4.10.0070.01813.88
5.4.00.0030.02013.44
5.3.290.0100.03712.74
5.3.280.0110.02812.69
5.3.270.0090.02912.61
5.3.260.0060.02112.70
5.3.250.0070.02212.71
5.3.240.0090.04112.64
5.3.230.0090.02212.52
5.3.220.0100.02512.69
5.3.210.0090.02812.68
5.3.200.0070.03312.62
5.3.190.0130.03912.57
5.3.180.0090.02812.76
5.3.170.0080.03312.74
5.3.160.0050.02012.72
5.3.150.0020.02112.68
5.3.140.0020.02512.62
5.3.130.0060.01812.61
5.3.120.0030.02112.62
5.3.110.0060.02012.56
5.3.100.0030.02212.32
5.3.90.0030.02212.31
5.3.80.0050.02012.35
5.3.70.0020.02212.40
5.3.60.0040.01912.22
5.3.50.0030.02012.41
5.3.40.0070.01812.19
5.3.30.0020.02512.19
5.3.20.0060.02012.05
5.3.10.0020.02012.05
5.3.00.0060.01812.04
5.2.170.0020.01610.41
5.2.160.0040.01510.44
5.2.150.0000.01910.46
5.2.140.0040.01710.42
5.2.130.0060.01410.31
5.2.120.0050.01510.19
5.2.110.0070.01510.28
5.2.100.0000.02210.29
5.2.90.0050.01510.32
5.2.80.0030.01810.28
5.2.70.0020.01710.12
5.2.60.0080.01510.12
5.2.50.0010.01610.27
5.2.40.0050.02510.29
5.2.30.0060.03110.20
5.2.20.0000.02110.13
5.2.10.0000.0289.98
5.2.00.0030.01810.04
5.1.60.0040.0139.53
5.1.50.0080.0259.50
5.1.40.0020.0259.53
5.1.30.0040.0249.66
5.1.20.0030.0179.68
5.1.10.0000.0339.62
5.1.00.0010.0269.53
5.0.50.0030.0258.82
5.0.40.0000.0208.70
5.0.30.0040.0278.62
5.0.20.0050.0228.69
5.0.10.0060.0208.61
5.0.00.0030.0308.59
4.4.90.0020.0098.34
4.4.80.0000.0108.34
4.4.70.0010.0108.34
4.4.60.0000.0208.34
4.4.50.0020.0158.34
4.4.40.0020.0188.34
4.4.30.0020.0208.34
4.4.20.0020.0228.34
4.4.10.0020.0208.34
4.4.00.0000.0328.34
4.3.110.0020.0208.34
4.3.100.0020.0208.34
4.3.90.0050.0188.34
4.3.80.0040.0298.34
4.3.70.0020.0208.34
4.3.60.0030.0138.34
4.3.50.0050.0188.34
4.3.40.0030.0258.34
4.3.30.0000.0128.34
4.3.20.0000.0208.34
4.3.10.0020.0208.34
4.3.00.0030.0088.34

preferences:
66.96 ms | 401 KiB | 5 Q