3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sscanf("0", "%d", $int, $x)); var_dump($int);

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)
8.5.10.0120.00619.70
8.5.00.0110.01220.11
8.4.150.0020.00014.05
8.4.140.0140.00717.79
8.4.130.0080.01218.54
8.4.120.0140.00622.35
8.4.110.0130.00818.25
8.4.100.0160.00517.69
8.4.90.0160.00420.36
8.4.80.0060.00418.52
8.4.70.0140.00818.85
8.4.60.0120.01218.65
8.4.50.0080.01218.42
8.4.40.0060.00320.02
8.4.30.0070.01320.27
8.4.20.0030.01718.15
8.4.10.0040.00419.55
8.3.280.0110.00918.52
8.3.270.0110.00816.56
8.3.260.0130.00616.96
8.3.250.0050.00816.86
8.3.240.0110.00818.42
8.3.230.0120.00716.77
8.3.220.0100.00718.99
8.3.210.0070.00818.37
8.3.200.0040.00516.63
8.3.190.0140.00816.98
8.3.180.0110.00718.84
8.3.170.0080.01218.87
8.3.160.0180.00018.79
8.3.150.0110.00716.68
8.3.140.0040.00419.05
8.3.130.0100.00518.28
8.3.120.0060.00318.37
8.3.110.0040.00416.63
8.3.100.0100.01016.61
8.3.90.0120.00626.77
8.3.80.0090.00019.36
8.3.70.0110.00316.50
8.3.60.0100.01018.56
8.3.50.0130.00323.61
8.3.40.0110.00718.80
8.3.30.0110.00418.71
8.3.20.0060.00320.95
8.3.10.0000.00820.16
8.3.00.0000.00823.70
8.2.290.0100.00416.62
8.2.280.0090.01018.57
8.2.270.0120.00318.55
8.2.260.0090.00017.32
8.2.250.0090.00918.23
8.2.240.0060.00320.83
8.2.230.0070.00320.94
8.2.220.0030.01024.06
8.2.210.0000.00826.77
8.2.200.0060.00318.88
8.2.190.0140.00316.75
8.2.180.0100.00718.16
8.2.170.0100.01018.79
8.2.160.0040.01122.96
8.2.150.0080.00024.18
8.2.140.0020.00524.66
8.2.130.0000.00726.16
8.2.120.0040.00426.16
8.2.110.0080.00322.07
8.2.100.0000.01117.84
8.2.90.0040.00417.63
8.2.80.0040.00418.73
8.2.70.0040.00417.50
8.2.60.0060.00317.50
8.2.50.0040.00417.75
8.2.40.0040.00419.35
8.2.30.0040.00417.73
8.2.20.0040.00717.96
8.2.10.0030.00519.29
8.2.00.0000.00719.11
8.1.330.0080.01216.05
8.1.320.0060.00616.14
8.1.310.0050.00216.76
8.1.300.0030.00619.60
8.1.290.0060.00330.84
8.1.280.0090.00625.92
8.1.270.0040.00420.63
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.79
8.1.230.0120.00018.92
8.1.220.0080.00018.52
8.1.210.0090.00018.77
8.1.200.0080.00017.23
8.1.190.0050.00317.23
8.1.180.0040.00419.01
8.1.170.0040.00417.62
8.1.160.0060.00318.63
8.1.150.0040.00418.78
8.1.140.0000.00722.13
8.1.130.0070.00020.07
8.1.120.0000.00817.22
8.1.110.0080.00017.22
8.1.100.0060.00317.31
8.1.90.0000.00817.32
8.1.80.0040.00417.26
8.1.70.0000.00717.32
8.1.60.0060.00317.43
8.1.50.0050.00317.32
8.1.40.0080.00017.35
8.1.30.0040.00417.62
8.1.20.0040.00417.54
8.1.10.0040.00417.55
8.1.00.0060.00317.45
8.0.300.0070.00018.77
8.0.290.0020.00516.75
8.0.280.0030.00318.05
8.0.270.0030.00317.92
8.0.260.0030.00319.88
8.0.250.0000.00716.93
8.0.240.0000.00716.96
8.0.230.0040.00416.95
8.0.220.0000.00816.75
8.0.210.0000.00716.77
8.0.200.0030.00316.84
8.0.190.0040.00416.86
8.0.180.0000.00716.80
8.0.170.0100.00016.79
8.0.160.0080.00016.88
8.0.150.0000.00716.84
8.0.140.0040.00416.71
8.0.130.0050.00313.32
8.0.120.0040.00416.78
8.0.110.0000.00716.88
8.0.100.0060.00316.70
8.0.90.0030.00617.00
8.0.80.0110.00716.84
8.0.70.0040.00416.82
8.0.60.0070.00016.82
8.0.50.0000.00716.75
8.0.30.0100.01317.16
8.0.20.0120.00917.13
8.0.10.0070.00017.00
8.0.00.0110.00816.56
7.4.330.0000.00515.55
7.4.320.0070.00016.51
7.4.300.0000.00616.36
7.4.290.0060.00316.35
7.4.280.0040.00416.48
7.4.270.0000.00616.37
7.4.260.0000.00513.04
7.4.250.0000.00716.25
7.4.240.0060.00216.50
7.4.230.0070.00016.47
7.4.220.0030.00416.29
7.4.210.0080.01016.39
7.4.200.0000.00816.54
7.4.130.0070.01016.47
7.4.120.0110.01116.59
7.4.110.0090.00916.39
7.4.100.0100.00716.24
7.4.90.0100.00916.32
7.4.80.0070.01019.39
7.4.70.0090.00616.48
7.4.60.0120.00316.30
7.4.50.0060.00916.16
7.4.40.0070.01016.29
7.4.00.0110.00314.98
7.3.330.0000.00716.25
7.3.320.0000.00513.04
7.3.310.0040.00416.05
7.3.300.0000.00716.10
7.3.290.0060.01016.20
7.3.280.0070.01216.13
7.3.260.0110.00516.19
7.3.240.0100.00716.25
7.3.230.0140.00316.36
7.3.210.0000.01716.44
7.3.200.0110.00916.25
7.3.190.0050.01316.08
7.3.180.0070.00716.34
7.3.170.0090.00616.33
7.3.160.0090.00616.23
7.3.120.0070.00714.64
7.3.110.0070.00714.89
7.3.100.0040.01114.73
7.3.90.0040.01114.68
7.3.80.0080.00914.85
7.3.70.0180.00014.79
7.3.60.0000.01514.44
7.3.50.0050.01014.73
7.3.40.0000.01414.54
7.3.30.0040.01114.62
7.3.20.0130.00314.29
7.3.10.0040.01214.68
7.3.00.0110.00414.36
7.2.330.0030.01516.34
7.2.320.0080.00916.25
7.2.310.0080.00816.55
7.2.300.0100.01616.36
7.2.290.0110.01116.43
7.2.250.0080.00814.47
7.2.240.0090.01314.46
7.2.230.0150.00714.88
7.2.220.0030.01315.05
7.2.210.0110.01415.08
7.2.200.0030.01714.74
7.2.190.0070.01014.85
7.2.180.0060.00914.96
7.2.170.0060.00914.66
7.1.330.0130.00713.66
7.1.320.0050.01214.04
7.1.310.0070.00713.59
7.1.300.0060.01013.66
7.1.290.0070.00713.74
7.1.280.0100.00313.77
7.1.270.0040.01014.02
7.1.260.0070.01313.74

preferences:
35.14 ms | 403 KiB | 5 Q