3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = '0xa'; $y = '10'; echo ($x == $y) . '\n'; $x = (int)$x; $y = (int)$y; echo "$x, $y\n"; echo $x == $y;

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)
8.3.60.0070.01416.50
8.3.50.0120.01021.99
8.3.40.0120.00318.72
8.3.30.0040.01118.50
8.3.20.0040.00420.21
8.3.10.0090.00020.29
8.3.00.0070.00021.78
8.2.180.0190.00316.63
8.2.170.0040.01122.96
8.2.160.0030.01022.18
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0030.00520.78
8.2.120.0000.00826.35
8.2.110.0040.00420.94
8.2.100.0040.00717.80
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0080.00317.93
8.2.50.0030.00718.09
8.2.40.0040.00422.25
8.2.30.0030.00319.41
8.2.20.0030.00517.67
8.2.10.0030.00517.98
8.2.00.0040.00417.97
8.1.280.0150.00025.92
8.1.270.0120.00621.93
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0040.00422.48
8.1.230.0040.00817.82
8.1.220.0030.00617.78
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0050.00317.21
8.1.180.0040.00418.10
8.1.170.0080.00018.64
8.1.160.0000.00820.86
8.1.150.0000.00718.93
8.1.140.0050.00319.66
8.1.130.0000.00717.72
8.1.120.0040.00417.34
8.1.110.0040.00417.44
8.1.100.0000.00717.44
8.1.90.0060.00317.33
8.1.80.0000.00817.34
8.1.70.0000.00717.45
8.1.60.0040.00417.45
8.1.50.0000.00817.51
8.1.40.0000.00817.46
8.1.30.0060.00317.67
8.1.20.0040.00417.46
8.1.10.0040.00417.41
8.1.00.0050.00217.36
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0070.00017.11
8.0.260.0070.00017.24
8.0.250.0000.00716.79
8.0.240.0030.00316.89
8.0.230.0070.00016.86
8.0.220.0000.00816.89
8.0.210.0000.00716.87
8.0.200.0000.00716.95
8.0.190.0000.00716.88
8.0.180.0050.00216.92
8.0.170.0040.00416.87
8.0.160.0000.00816.90
8.0.150.0050.00216.91
8.0.140.0000.00716.78
8.0.130.0000.00513.28
8.0.120.0000.00816.80
8.0.110.0000.00816.78
8.0.100.0040.00416.73
8.0.90.0040.00416.95
8.0.80.0100.00716.92
8.0.70.0070.00016.75
8.0.60.0070.00016.86
8.0.50.0000.00716.82
8.0.30.0110.00617.02
8.0.20.0110.01117.40
8.0.10.0050.00217.00
8.0.00.0120.00616.92
7.4.330.0000.00616.66
7.4.320.0000.00716.59
7.4.300.0030.00316.49
7.4.290.0000.00716.57
7.4.280.0030.00516.61
7.4.270.0030.00316.60
7.4.260.0030.00316.43
7.4.250.0000.00716.45
7.4.240.0030.00516.59
7.4.230.0060.00016.48
7.4.220.0030.01516.65
7.4.210.0030.01116.41
7.4.200.0000.00716.34
7.4.160.0120.00316.62
7.4.150.0160.00317.40
7.4.140.0180.00517.86
7.4.130.0110.00616.53
7.4.120.0090.01116.49
7.4.110.0110.00616.55
7.4.100.0100.00716.41
7.4.90.0100.00716.41
7.4.80.0000.02219.39
7.4.70.0090.00916.53
7.4.60.0090.00616.43
7.4.50.0100.00516.50
7.4.40.0140.00316.41
7.4.30.0060.01016.43
7.4.10.0070.01014.93
7.4.00.0100.00815.04
7.3.330.0030.00313.21
7.3.320.0000.00613.23
7.3.310.0000.00716.18
7.3.300.0070.00016.36
7.3.290.0080.00816.34
7.3.280.0080.01016.30
7.3.270.0070.01017.40
7.3.260.0050.01316.69
7.3.250.0100.00916.50
7.3.240.0090.01216.49
7.3.230.0100.00716.45
7.3.210.0040.01216.59
7.3.200.0110.00719.39
7.3.190.0100.00716.25
7.3.180.0120.00616.41
7.3.170.0110.01116.30
7.3.160.0130.00316.48
7.3.130.0070.01014.98
7.3.120.0090.00614.50
7.3.110.0100.00714.94
7.3.100.0000.01714.97
7.3.90.0120.00615.04
7.3.80.0060.00314.68
7.3.70.0080.00414.73
7.3.60.0050.00314.52
7.3.50.0110.00414.67
7.3.40.0000.01014.93
7.3.30.0030.01414.81
7.3.20.0000.01216.41
7.3.10.0070.00516.63
7.3.00.0080.00716.63
7.2.330.0120.00616.38
7.2.320.0040.01216.59
7.2.310.0080.01716.52
7.2.300.0130.00616.71
7.2.290.0120.00316.32
7.2.260.0030.01315.18
7.2.250.0070.01114.94
7.2.240.0040.01114.91
7.2.230.0090.00615.11
7.2.220.0090.00614.94
7.2.210.0030.00914.88
7.2.200.0120.00014.79
7.2.190.0040.01414.90
7.2.180.0030.01414.97
7.2.170.0040.00715.10
7.2.160.0000.01414.94
7.2.150.0030.01016.86
7.2.140.0040.00816.69
7.2.130.0050.00816.89
7.2.120.0090.00616.85
7.2.110.0040.01016.91
7.2.100.0080.00516.79
7.2.90.0040.01117.06
7.2.80.0060.00816.93
7.2.70.0060.00616.82
7.2.60.0070.00916.97
7.2.50.0060.00716.93
7.2.40.0060.00517.08
7.2.30.0050.00916.79
7.2.20.0070.00316.84
7.2.10.0090.00516.77
7.2.00.0020.01217.48
7.1.330.0000.01215.77
7.1.320.0090.00915.80
7.1.310.0000.01115.89
7.1.300.0070.00715.83
7.1.290.0040.00415.95
7.1.280.0030.00615.71
7.1.270.0030.00615.91
7.1.260.0030.01015.78
7.1.250.0040.00815.71
7.1.240.0000.01315.79
7.1.230.0030.01016.00
7.1.220.0060.00615.55
7.1.210.0060.00615.82
7.1.200.0100.00915.74
7.1.190.0070.00315.83
7.1.180.0050.00515.71
7.1.170.0060.00615.94
7.1.160.0100.00415.91
7.1.150.0070.00715.89
7.1.140.0070.00715.93
7.1.130.0070.00715.54
7.1.120.0040.00415.61
7.1.110.0030.00615.70
7.1.100.0040.00917.12
7.1.90.0070.00715.60
7.1.80.0000.01015.56
7.1.70.0050.00516.44
7.1.60.0090.01117.69
7.1.50.0040.01116.12
7.1.40.0040.00715.57
7.1.30.0040.00915.77
7.1.20.0090.00415.95
7.1.10.0000.01315.77
7.1.00.0050.04019.20
7.0.330.0050.00315.16
7.0.320.0120.00315.34
7.0.310.0030.01215.55
7.0.300.0000.01415.39
7.0.290.0060.00815.52
7.0.280.0040.00415.04
7.0.270.0100.00015.16
7.0.260.0000.01115.45
7.0.250.0100.00015.47
7.0.240.0060.00615.37
7.0.230.0090.00315.48
7.0.220.0070.00715.48
7.0.210.0000.01115.38
7.0.200.0170.00715.01
7.0.190.0040.00815.08
7.0.180.0070.00715.41
7.0.170.0080.00015.42
7.0.160.0030.00615.29
7.0.150.0060.00615.31
7.0.140.0000.01315.41
7.0.130.0060.00615.43
7.0.120.0000.01015.28
7.0.110.0050.00215.23
7.0.100.0060.00615.30
7.0.90.0000.00915.43
7.0.80.0040.00715.48
7.0.70.0060.00915.34
7.0.60.0110.02318.60
7.0.50.0080.04216.63
7.0.40.0080.04316.86
7.0.30.0150.04716.85
7.0.20.0120.02716.82
7.0.10.0040.03216.81
7.0.00.0060.04516.89
5.6.400.0060.00614.39
5.6.390.0040.01214.23
5.6.380.0120.00014.37
5.6.370.0040.01114.66
5.6.360.0060.01013.97
5.6.350.0060.00614.32
5.6.340.0030.00614.59
5.6.330.0100.00614.22
5.6.320.0030.00714.60
5.6.310.0080.00514.48
5.6.300.0030.01014.54
5.6.290.0070.00414.23
5.6.280.0050.01717.65
5.6.270.0000.01514.26
5.6.260.0030.01014.36
5.6.250.0040.01414.21
5.6.240.0030.01014.12
5.6.230.0110.00414.25
5.6.220.0000.01314.48
5.6.210.0030.04317.60
5.6.200.0080.03816.22
5.6.190.0020.02917.38
5.6.180.0180.03517.43
5.6.170.0130.02517.17
5.6.160.0070.02317.40
5.6.150.0050.04716.25
5.6.140.0020.04916.21
5.6.130.0110.03316.18
5.6.120.0090.03017.70
5.6.110.0050.04117.71
5.6.100.0050.04617.60
5.6.90.0040.03917.77
5.6.80.0130.04517.22
5.6.70.0030.01614.38
5.6.60.0070.00714.23
5.6.50.0040.01114.27
5.6.40.0060.00914.34
5.6.30.0060.01014.23
5.6.20.0090.00914.25
5.6.10.0030.01014.14
5.6.00.0030.00614.27
5.5.380.0070.01014.08
5.5.370.0060.00914.07
5.5.360.0140.00013.79
5.5.350.0180.03517.34
5.5.340.0020.04916.08
5.5.330.0050.04717.28
5.5.320.0310.04217.42
5.5.310.0150.03817.01
5.5.300.0090.01816.17
5.5.290.0050.02516.05
5.5.280.0090.04317.48
5.5.270.0050.03817.38
5.5.260.0120.04417.43
5.5.250.0090.04417.35
5.5.240.0110.01617.11
5.5.230.0070.00714.20
5.5.220.0090.00013.82
5.5.210.0090.00614.12
5.5.200.0070.00714.14
5.5.190.0090.00913.99
5.5.180.0060.00913.96
5.5.170.0060.00614.37
5.5.160.0080.00814.06
5.5.150.0030.01213.95
5.5.140.0030.01214.23
5.5.130.0070.00713.95
5.5.120.0090.00314.04
5.5.110.0040.00714.09
5.5.100.0000.01414.15
5.5.90.0030.00713.96
5.5.80.0090.00014.12
5.5.70.0130.00314.32
5.5.60.0000.01214.13
5.5.50.0060.00914.20
5.5.40.0060.01013.90
5.5.30.0040.00813.86
5.5.20.0100.00614.26
5.5.10.0060.00914.16
5.5.00.0060.01013.95

preferences:
48.34 ms | 401 KiB | 5 Q