3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = "209810563658809344"; echo sprintf('%0.0f', ($val - 1)) . '<br />'; echo bcsub($val, 1) . '<br />'; $val = "355325317306527744"; echo sprintf('%0.0f', ($val - 1)) . '<br />'; echo bcsub($val, 1) . '<br />'; php_uname();

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)
8.3.60.0120.00318.31
8.3.50.0120.00722.04
8.3.40.0130.00718.66
8.3.30.0070.00719.08
8.3.20.0040.00420.21
8.3.10.0000.00821.92
8.3.00.0080.00022.40
8.2.180.0130.00316.63
8.2.170.0040.01122.96
8.2.160.0070.00720.80
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0140.00326.16
8.2.120.0050.00317.63
8.2.110.0060.00322.21
8.2.100.0110.00017.91
8.2.90.0000.00719.16
8.2.80.0000.00917.97
8.2.70.0070.00417.34
8.2.60.0050.00317.80
8.2.50.0080.00018.07
8.2.40.0000.00818.03
8.2.30.0040.00418.11
8.2.20.0040.00417.63
8.2.10.0040.00417.55
8.2.00.0090.00317.51
8.1.280.0100.01025.92
8.1.270.0040.00423.81
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00618.49
8.1.230.0060.00618.91
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0070.00017.39
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0080.00021.99
8.1.150.0040.00418.63
8.1.140.0040.00417.45
8.1.130.0030.00317.73
8.1.120.0040.00417.45
8.1.110.0040.00417.45
8.1.100.0040.00417.44
8.1.90.0040.00417.50
8.1.80.0070.00017.46
8.1.70.0050.00217.34
8.1.60.0060.00317.54
8.1.50.0060.00317.56
8.1.40.0000.00717.42
8.1.30.0040.00417.64
8.1.20.0030.00617.49
8.1.10.0070.00017.46
8.1.00.0040.00417.38
8.0.300.0040.00418.77
8.0.290.0030.00617.16
8.0.280.0000.00718.34
8.0.270.0070.00017.25
8.0.260.0040.00416.85
8.0.250.0000.00716.98
8.0.240.0000.00817.04
8.0.230.0000.00717.04
8.0.220.0030.00316.96
8.0.210.0030.00316.82
8.0.200.0060.00017.03
8.0.190.0000.00716.99
8.0.180.0040.00416.98
8.0.170.0000.00917.02
8.0.160.0050.00216.91
8.0.150.0030.00716.79
8.0.140.0040.00416.83
8.0.130.0030.00313.37
8.0.120.0000.00716.81
8.0.110.0030.00516.84
8.0.100.0080.00016.89
8.0.90.0040.00416.84
8.0.80.0060.00916.95
8.0.70.0020.00516.96
8.0.60.0040.00416.92
8.0.50.0040.00416.66
8.0.30.0100.00817.14
8.0.20.0080.01017.40
8.0.10.0030.00316.99
8.0.00.0090.01116.64
7.4.330.0030.00315.00
7.4.320.0030.00316.48
7.4.300.0060.00016.53
7.4.290.0000.00716.57
7.4.280.0000.00616.40
7.4.270.0030.00316.57
7.4.260.0040.00316.34
7.4.250.0040.00416.39
7.4.240.0020.00516.41
7.4.230.0000.00716.39
7.4.220.0080.00816.62
7.4.210.0080.00916.44
7.4.200.0030.00416.55
7.4.190.0030.00316.57
7.4.160.0030.01316.57
7.4.150.0120.01217.40
7.4.140.0080.01317.86
7.4.130.0060.01016.47
7.4.120.0100.00716.48
7.4.110.0060.01616.35
7.4.100.0060.01616.41
7.4.90.0090.00916.50
7.4.80.0060.01216.55
7.4.70.0030.01316.38
7.4.60.0030.01416.40
7.4.50.0030.00616.51
7.4.40.0070.00722.77
7.4.30.0040.01116.65
7.4.00.0120.00315.05
7.3.330.0000.00613.17
7.3.320.0050.00013.25
7.3.310.0000.00716.13
7.3.300.0030.00316.16
7.3.290.0110.00416.20
7.3.280.0060.01216.27
7.3.270.0100.00717.40
7.3.260.0110.00816.48
7.3.250.0100.00916.28
7.3.240.0060.01016.48
7.3.230.0060.00916.39
7.3.210.0090.00916.52
7.3.200.0060.01219.39
7.3.190.0090.01516.29
7.3.180.0060.01016.30
7.3.170.0030.01216.27
7.3.160.0110.00516.30
7.3.120.0060.01215.12
7.3.10.0030.00616.85
7.3.00.0080.00416.65
7.2.330.0030.01716.71
7.2.320.0060.01216.71
7.2.310.0100.01016.42
7.2.300.0040.01416.29
7.2.290.0100.00716.38
7.2.130.0030.00716.87
7.2.120.0060.00616.63
7.2.110.0040.00416.83
7.2.100.0070.00716.71
7.2.90.0000.01416.99
7.2.80.0110.00316.89
7.2.70.0000.00916.79
7.2.60.0020.01016.88
7.2.50.0040.01216.79
7.2.40.0070.00717.08
7.2.30.0060.00616.86
7.2.20.0070.00716.75
7.2.10.0030.00916.47
7.2.00.0070.00817.96
7.1.250.0060.00615.65
7.1.240.0030.00615.76
7.1.230.0060.00615.85
7.1.220.0040.00415.77
7.1.210.0120.00315.62
7.1.200.0070.00615.74
7.1.190.0060.01015.36
7.1.180.0070.00315.34
7.1.170.0040.01115.65
7.1.160.0030.01015.44
7.1.150.0000.00915.72
7.1.140.0000.01215.73
7.1.130.0030.00715.55
7.1.120.0040.01115.63
7.1.110.0120.00315.83
7.1.100.0000.01016.83
7.1.90.0030.01015.87
7.1.80.0060.00315.76
7.1.70.0020.00916.47
7.1.60.0090.00817.87
7.1.50.0050.01625.12
7.1.40.0100.00615.87
7.1.30.0080.00415.49
7.1.20.0000.01215.60
7.1.10.0040.00815.73
7.1.00.0030.04119.10
7.0.330.0000.00815.28
7.0.320.0050.00315.16
7.0.310.0060.00315.63
7.0.300.0040.00715.16
7.0.290.0040.00715.24
7.0.280.0060.00615.07
7.0.270.0130.00014.98
7.0.260.0090.00614.96
7.0.250.0070.00714.94
7.0.240.0030.01315.33
7.0.230.0000.01415.11
7.0.220.0060.00915.32
7.0.210.0030.00715.19
7.0.200.0040.00916.17
7.0.190.0070.00715.10
7.0.180.0070.01015.22
7.0.170.0030.00615.50
7.0.160.0060.00915.04
7.0.150.0080.00415.30
7.0.140.0070.03818.68
7.0.130.0040.00415.01
7.0.120.0100.00015.45
7.0.110.0090.00615.33
7.0.100.0000.01215.28
7.0.90.0030.01015.18
7.0.80.0040.00415.22
7.0.70.0030.00615.13
7.0.60.0080.04217.59
7.0.50.0060.04416.59
7.0.40.0050.04416.74
7.0.30.0150.03216.75
7.0.20.0180.02816.68
7.0.10.0050.02516.73
7.0.00.0020.02816.69
5.6.380.0030.01314.09
5.6.370.0090.00014.19
5.6.360.0060.00914.33
5.6.350.0040.01114.33
5.6.340.0040.00414.19
5.6.330.0080.00014.44
5.6.320.0120.00314.34
5.6.310.0060.01014.42
5.6.300.0000.01314.27
5.6.290.0030.00914.41
5.6.280.0020.04217.65
5.6.270.0000.01114.49
5.6.260.0090.00314.29
5.6.250.0100.00313.89
5.6.240.0000.01614.34
5.6.230.0090.00313.95
5.6.220.0120.00313.96
5.6.210.0080.03517.38
5.6.200.0090.02815.95
5.6.190.0050.04717.28
5.6.180.0130.03517.18
5.6.170.0290.03517.27
5.6.160.0050.02717.37
5.6.150.0020.02616.17
5.6.140.0070.01816.32
5.6.130.0060.02616.20
5.6.120.0120.04017.55
5.6.110.0080.04517.65
5.6.100.0080.04517.48
5.6.90.0110.03817.45
5.6.80.0110.04017.17
5.6.70.0030.01314.25
5.6.60.0110.00414.28
5.6.50.0080.00413.98
5.6.40.0060.00614.24
5.6.30.0040.00413.82
5.6.20.0050.00514.01
5.6.10.0090.00314.33
5.6.00.0080.00314.23
5.5.380.0000.01011.13
5.5.370.0030.00711.00
5.5.360.0070.00010.98
5.5.350.0080.03815.66
5.5.340.0030.02114.44
5.5.330.0030.03715.71
5.5.320.1530.02315.47
5.5.310.0250.03815.56
5.5.300.0020.02214.31
5.5.290.0100.02814.41
5.5.280.0060.04815.87
5.5.270.0020.03715.99
5.5.260.0130.04015.86
5.5.250.0080.03015.86
5.5.240.0030.04215.39
5.5.230.0000.00611.10
5.5.220.0050.00210.57
5.5.210.0060.00610.86
5.5.200.0060.00610.77
5.5.190.0060.00311.02
5.5.180.0000.01210.86
5.5.170.0070.00010.91
5.5.160.0030.00310.81
5.5.150.0040.00710.80
5.5.140.0060.00611.05
5.5.130.0080.00310.95
5.5.120.0090.00310.95
5.5.110.0030.00611.08
5.5.100.0030.00710.98
5.5.90.0040.00411.03
5.5.80.0060.00611.08
5.5.70.0030.00910.94
5.5.60.0090.00310.98
5.5.50.0030.00711.05
5.5.40.0060.00611.07
5.5.30.0070.00310.84
5.5.20.0050.00311.11
5.5.10.0060.00610.99
5.5.00.0070.00010.83
5.4.450.0080.02815.13
5.4.440.0370.03615.24
5.4.430.0470.03315.36
5.4.420.0000.03415.32
5.4.410.0080.03014.91
5.4.400.0150.03114.92
5.4.390.0050.03114.83
5.4.380.0100.03514.70
5.4.370.0120.03014.84
5.4.360.0210.03014.76
5.4.350.0150.03114.77
5.4.340.0200.03114.71
5.4.330.0060.00610.77
5.4.320.0060.02111.55
5.4.310.0100.02311.55
5.4.300.0060.01911.67
5.4.290.0060.02611.65
5.4.280.0050.01811.59
5.4.270.0050.02211.62
5.4.260.0070.02111.60
5.4.250.0050.02111.56
5.4.240.0060.02311.64
5.4.230.0040.02711.65
5.4.220.0040.02411.55
5.4.210.0050.02511.55
5.4.200.0050.02511.48
5.4.190.0070.02011.62
5.4.180.0040.02411.70
5.4.170.0120.02311.54
5.4.160.0110.02311.68
5.4.150.0130.02111.42
5.4.140.0180.03411.45
5.4.130.0090.02611.40
5.4.120.0100.02411.36
5.4.110.0110.02511.30
5.4.100.0120.02811.44
5.4.90.0130.02311.37
5.4.80.0130.02111.36
5.4.70.0130.03411.35
5.4.60.0130.02111.47
5.4.50.0080.02611.50
5.4.40.0120.02311.27
5.4.30.0110.02311.43
5.4.20.0090.02211.44
5.4.10.0180.04711.48
5.4.00.0090.02610.99
5.3.290.0040.02311.64
5.3.280.0030.02911.59
5.3.270.0110.02311.60
5.3.260.0120.02611.60
5.3.250.0110.02411.60
5.3.240.0150.03511.60
5.3.230.0090.02611.59
5.3.220.0090.02711.58
5.3.210.0070.02711.58
5.3.200.0160.02011.58
5.3.190.0130.02111.58
5.3.180.0090.02711.58
5.3.170.0130.02611.62
5.3.160.0130.02311.64
5.3.150.0140.02211.58
5.3.140.0170.04711.57
5.3.130.0080.02711.57
5.3.120.0120.02911.57
5.3.110.0130.02711.58
5.3.100.0140.02611.30
5.3.90.0240.04211.32
5.3.80.0140.05111.28
5.3.70.0160.02311.28
5.3.60.0100.02811.27
5.3.50.0210.04811.24
5.3.40.0140.02211.24
5.3.30.0100.02711.21
5.3.20.0130.02011.11
5.3.10.0140.02011.09
5.3.00.0100.02411.08
5.2.170.0070.0209.83
5.2.160.0120.0479.83
5.2.150.0100.0199.83
5.2.140.0130.0189.83
5.2.130.0100.0209.81
5.2.120.0160.0439.81
5.2.110.0070.0239.81
5.2.100.0060.0239.81
5.2.90.0120.0169.81
5.2.80.0080.0239.80
5.2.70.0110.0199.80
5.2.60.0100.0199.78
5.2.50.0190.0299.77
5.2.40.0090.0209.76
5.2.30.0100.0189.74
5.2.20.0160.0339.74
5.2.10.0100.0189.70
5.2.00.0080.0209.63
5.1.60.0090.0159.28
5.1.50.0100.0169.28
5.1.40.0090.0159.27
5.1.30.0070.0179.44
5.1.20.0060.0199.46
5.1.10.0050.0199.32
5.1.00.0090.0169.32
5.0.50.0090.0138.55
5.0.40.0130.0248.49
5.0.30.0080.0188.39
5.0.20.0080.0128.38
5.0.10.0070.0158.36
5.0.00.0080.0198.36
4.4.90.0050.0137.63
4.4.80.0060.0117.62
4.4.70.0060.0117.62
4.4.60.0040.0107.62
4.4.50.0030.0137.63
4.4.40.0040.0307.60
4.4.30.0060.0117.62
4.4.20.0060.0107.66
4.4.10.0040.0107.66
4.4.00.0040.0187.62
4.3.110.0040.0137.57
4.3.100.0060.0107.57
4.3.90.0060.0097.56
4.3.80.0060.0167.53
4.3.70.0060.0117.55
4.3.60.0040.0127.55
4.3.50.0050.0117.55
4.3.40.0060.0157.51
4.3.30.0050.0106.89
4.3.20.0020.0136.89
4.3.10.0040.0116.87
4.3.00.0010.00811.82

preferences:
75.18 ms | 401 KiB | 5 Q