3v4l.org

run code in 300+ PHP versions simultaneously
<?php $userInfo = array('sex' => 2, 'city' => '0'); function isNull($Id, $userInfo){ If($userInfo[$id] == 0){ echo "Не указано"; } else{ echo $userInfo[$id]; } } isNull("city", $userInfo);

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)
8.3.60.0140.00416.75
8.3.50.0000.01516.50
8.3.40.0130.01018.63
8.3.30.0150.00018.72
8.3.20.0000.00720.29
8.3.10.0000.00821.80
8.3.00.0000.00817.91
8.2.180.0210.00016.85
8.2.170.0040.01222.96
8.2.160.0140.00020.24
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0140.00321.05
8.2.120.0090.00026.35
8.2.110.0030.00722.09
8.2.100.0120.00018.03
8.2.90.0050.00319.21
8.2.80.0080.00018.03
8.2.70.0040.00417.75
8.2.60.0040.00417.91
8.2.50.0090.00019.47
8.2.40.0030.00620.55
8.2.30.0000.00719.30
8.2.20.0040.00418.03
8.2.10.0000.00718.12
8.2.00.0040.00418.05
8.1.280.0070.01325.92
8.1.270.0080.00021.95
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00623.92
8.1.230.0110.00020.88
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0000.01117.35
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0060.00318.60
8.1.160.0000.00818.94
8.1.150.0040.00418.82
8.1.140.0070.00019.48
8.1.130.0000.00818.88
8.1.120.0040.00317.46
8.1.110.0000.00717.49
8.1.100.0040.00417.52
8.1.90.0080.00017.53
8.1.80.0030.00317.38
8.1.70.0000.00717.49
8.1.60.0070.00417.57
8.1.50.0000.00717.52
8.1.40.0000.00817.46
8.1.30.0080.00017.62
8.1.20.0000.00717.72
8.1.10.0000.00717.63
8.1.00.0000.00817.53
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0070.00018.45
8.0.270.0000.00717.18
8.0.260.0030.00316.80
8.0.250.0050.00317.00
8.0.240.0000.00716.91
8.0.230.0030.00517.05
8.0.220.0000.00816.95
8.0.210.0030.00616.95
8.0.200.0000.00617.03
8.0.190.0000.00817.06
8.0.180.0030.00616.89
8.0.170.0000.00816.89
8.0.160.0000.00716.95
8.0.150.0000.00816.94
8.0.140.0070.00016.82
8.0.130.0060.00313.38
8.0.120.0070.00016.82
8.0.110.0030.00316.90
8.0.100.0040.00416.87
8.0.90.0000.00717.06
8.0.80.0060.00916.89
8.0.70.0040.00416.91
8.0.60.0040.00416.82
8.0.50.0070.00016.80
8.0.30.0120.00717.07
8.0.20.0110.00917.40
8.0.10.0000.00717.13
8.0.00.0130.00316.77
7.4.330.0000.00515.55
7.4.320.0000.00716.52
7.4.300.0020.00516.64
7.4.290.0040.00416.50
7.4.280.0000.00716.58
7.4.270.0000.00716.60
7.4.260.0030.00313.30
7.4.250.0000.00716.46
7.4.240.0040.00416.50
7.4.230.0000.00816.70
7.4.220.0100.01016.46
7.4.210.0070.00716.40
7.4.200.0040.00416.49
7.4.160.0050.01216.60
7.4.150.0120.00617.40
7.4.140.0140.01017.86
7.4.130.0120.00616.54
7.4.120.0150.00716.63
7.4.110.0080.00816.64
7.4.100.0150.00616.56
7.4.90.0060.01116.47
7.4.80.0050.01319.39
7.4.70.0070.01116.66
7.4.60.0100.00616.51
7.4.50.0000.01316.49
7.4.40.0060.00916.48
7.4.30.0090.00616.50
7.4.10.0120.00614.89
7.4.00.0060.01114.76
7.3.330.0040.00413.26
7.3.320.0000.00513.30
7.3.310.0000.00716.20
7.3.300.0000.00716.25
7.3.290.0030.01116.31
7.3.280.0070.01116.33
7.3.270.0150.00917.40
7.3.260.0070.01016.43
7.3.250.0070.01016.33
7.3.240.0120.00516.40
7.3.230.0030.01416.44
7.3.210.0140.00316.45
7.3.200.0110.01016.61
7.3.190.0050.01116.44
7.3.180.0100.01116.33
7.3.170.0100.01016.49
7.3.160.0090.00716.43
7.3.130.0130.00614.85
7.3.120.0040.01514.77
7.3.110.0070.01114.78
7.3.100.0090.00514.74
7.3.90.0080.00314.82
7.3.80.0090.00314.81
7.3.70.0060.00814.89
7.3.60.0030.01114.86
7.3.50.0030.01314.58
7.3.40.0050.00714.75
7.3.30.0030.01114.89
7.3.20.0060.00516.77
7.3.10.0050.00716.71
7.3.00.0080.00416.78
7.2.330.0040.01416.55
7.2.320.0070.01416.81
7.2.310.0040.01416.58
7.2.300.0090.00916.44
7.2.290.0150.00416.84
7.2.260.0060.00914.65
7.2.250.0030.01414.97
7.2.240.0050.01314.79
7.2.230.0080.00714.77
7.2.220.0030.01114.94
7.2.210.0050.00915.22
7.2.200.0020.01215.14
7.2.190.0080.00814.75
7.2.180.0080.00615.10
7.2.170.0050.01014.85
7.2.160.0000.01815.05
7.2.150.0030.01016.74
7.2.140.0110.00317.00
7.2.130.0040.01416.94
7.2.120.0040.01216.95
7.2.110.0040.01516.89
7.2.100.0100.01016.98
7.2.90.0000.01416.66
7.2.80.0120.00316.92
7.2.70.0090.00916.81
7.2.60.0080.00516.99
7.2.50.0040.01116.93
7.2.40.0080.00816.92
7.2.30.0070.00416.67
7.2.20.0080.00816.95
7.2.10.0090.00617.09
7.2.00.0070.00718.05
7.1.330.0100.00515.87
7.1.320.0020.01015.76
7.1.310.0030.00915.91
7.1.300.0030.00715.80
7.1.290.0040.01115.67
7.1.280.0040.00915.51
7.1.270.0000.00915.94
7.1.260.0030.01015.74
7.1.250.0030.01315.54
7.1.240.0070.01015.96
7.1.230.0110.00815.86
7.1.220.0090.00315.73
7.1.210.0000.01315.78
7.1.200.0070.00715.77
7.1.190.0090.00915.55
7.1.180.0070.00715.87
7.1.170.0070.00715.41
7.1.160.0110.00715.93
7.1.150.0030.01015.57
7.1.140.0030.00715.84
7.1.130.0000.01515.93
7.1.120.0070.00715.52
7.1.110.0080.00415.73
7.1.100.0040.00917.01
7.1.90.0030.00615.53
7.1.80.0040.00815.75
7.1.70.0060.00516.59
7.1.60.0130.00725.59
7.1.50.0160.00325.10
7.1.40.0170.01124.92
7.1.30.0220.00525.11
7.1.20.0180.00925.05
7.1.10.0030.01516.22
7.1.00.0020.01016.12
7.0.330.0090.00015.42
7.0.320.0000.01015.27
7.0.310.0070.01015.11
7.0.300.0110.00415.39
7.0.290.0030.01415.10
7.0.280.0040.01115.36
7.0.270.0080.00315.42
7.0.260.0040.01115.30
7.0.250.0030.00915.48
7.0.240.0070.00315.39
7.0.230.0030.00815.38
7.0.220.0030.01015.41
7.0.210.0080.00315.38
7.0.200.0070.00415.91
7.0.190.0030.00915.90
7.0.180.0070.00715.83
7.0.170.0080.00615.77
7.0.160.0030.01115.74
7.0.150.0090.00615.76
7.0.140.0000.01215.82
7.0.130.0080.00515.85
7.0.120.0070.00715.87
7.0.110.0030.01015.75
7.0.100.0110.00515.90
7.0.90.0100.00215.80
7.0.80.0040.00915.85
7.0.70.0030.00915.85
7.0.60.0020.01015.72
7.0.50.0080.00315.92
7.0.40.0080.00714.93
7.0.30.0090.00614.97
7.0.20.0110.00414.97
7.0.10.0070.00514.84
7.0.00.0080.00614.87
5.6.400.0030.01014.73
5.6.390.0090.00614.15
5.6.380.0030.00914.68
5.6.370.0000.01614.21
5.6.360.0070.00314.42
5.6.350.0040.01114.46
5.6.340.0000.01514.34
5.6.330.0050.00514.66
5.6.320.0100.00314.34
5.6.310.0090.00914.31
5.6.300.0070.01014.45
5.6.290.0090.00014.25
5.6.280.0070.00714.66
5.6.270.0070.00714.32
5.6.260.0080.00414.74
5.6.250.0040.01114.52
5.6.240.0090.00614.35
5.6.230.0030.00614.29
5.6.220.0000.01314.14
5.6.210.0000.01214.31
5.6.200.0030.01314.37
5.6.190.0130.00614.41
5.6.180.0000.01914.46
5.6.170.0100.00714.27
5.6.160.0000.01014.45
5.6.150.0120.00614.16
5.6.140.0000.01414.32
5.6.130.0000.01314.44
5.6.120.0070.00714.39
5.6.110.0100.00714.43
5.6.100.0030.00914.59
5.6.90.0080.00314.65
5.6.80.0080.00314.45
5.6.70.0000.00914.30
5.6.60.0030.01014.09
5.6.50.0000.01614.62
5.6.40.0000.01314.20
5.6.30.0070.00714.22
5.6.20.0030.01014.50
5.6.10.0030.00914.32
5.6.00.0040.01114.32

preferences:
64.66 ms | 400 KiB | 5 Q