3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "$http _post_vars"; $str1 = "http"; if(stristr($str, '$http')){ echo "fsdfdsa"; }else{ echo "tt"; }

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)
8.3.60.0110.00418.39
8.3.50.0100.00716.11
8.3.40.0110.00318.58
8.3.30.0090.00618.59
8.3.20.0030.00520.92
8.3.10.0040.00421.69
8.3.00.0000.00819.56
8.2.180.0120.00616.38
8.2.170.0000.01422.96
8.2.160.0100.00719.04
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0070.00022.20
8.2.120.0040.00426.35
8.2.110.0090.00020.34
8.2.100.0040.00817.78
8.2.90.0030.00519.21
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0040.00418.04
8.2.50.0050.00318.10
8.2.40.0000.00720.26
8.2.30.0070.00019.19
8.2.20.0060.00318.11
8.2.10.0050.00218.04
8.2.00.0040.00418.36
8.1.280.0140.00325.92
8.1.270.0080.00023.79
8.1.260.0080.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00323.98
8.1.230.0040.00719.08
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01017.23
8.1.190.0000.01017.10
8.1.180.0000.00818.10
8.1.170.0000.00818.41
8.1.160.0030.00318.82
8.1.150.0050.00219.94
8.1.140.0080.00019.45
8.1.130.0070.00018.68
8.1.120.0040.00417.46
8.1.110.0050.00317.28
8.1.100.0080.00017.38
8.1.90.0020.00517.42
8.1.80.0000.00817.41
8.1.70.0030.00317.34
8.1.60.0030.00617.36
8.1.50.0000.00817.34
8.1.40.0000.00817.36
8.1.30.0060.00317.45
8.1.20.0000.00717.57
8.1.10.0030.00617.38
8.1.00.0030.00617.36
8.0.300.0040.00420.00
8.0.290.0070.00016.59
8.0.280.0000.00718.44
8.0.270.0070.00017.25
8.0.260.0030.00318.98
8.0.250.0040.00416.92
8.0.240.0040.00416.85
8.0.230.0030.00316.91
8.0.220.0030.00316.89
8.0.210.0070.00016.80
8.0.200.0030.00316.84
8.0.190.0030.00616.94
8.0.180.0000.00716.94
8.0.170.0040.00416.85
8.0.160.0030.00316.92
8.0.150.0070.00016.79
8.0.140.0030.00316.89
8.0.130.0060.00013.32
8.0.120.0000.00716.87
8.0.110.0000.00716.95
8.0.100.0050.00216.80
8.0.90.0050.00316.95
8.0.80.0070.01116.93
8.0.70.0030.00516.78
8.0.60.0040.00416.78
8.0.50.0040.00416.90
8.0.30.0050.01216.83
8.0.20.0110.01017.40
8.0.10.0050.00217.03
8.0.00.0140.00516.74
7.4.330.0020.00215.55
7.4.320.0000.00616.51
7.4.300.0030.00316.45
7.4.290.0000.00716.44
7.4.280.0040.00416.37
7.4.270.0030.00316.50
7.4.260.0030.00616.39
7.4.250.0000.00716.25
7.4.240.0000.00716.41
7.4.230.0000.00716.31
7.4.220.0100.01416.63
7.4.210.0090.01116.52
7.4.200.0030.00316.64
7.4.160.0120.00516.60
7.4.150.0110.00717.40
7.4.140.0110.00517.86
7.4.130.0090.00916.37
7.4.120.0130.00516.41
7.4.110.0100.01016.53
7.4.100.0070.01116.22
7.4.90.0080.00816.54
7.4.80.0030.02119.39
7.4.70.0110.01116.40
7.4.60.0090.00616.45
7.4.50.0100.00616.33
7.4.40.0060.00916.57
7.4.30.0100.01016.38
7.4.10.0040.01415.26
7.4.00.0080.00814.90
7.3.330.0000.00613.18
7.3.320.0000.00613.19
7.3.310.0030.00316.10
7.3.300.0000.00616.27
7.3.290.0040.00416.36
7.3.280.0110.00716.26
7.3.270.0100.00717.40
7.3.260.0090.01016.39
7.3.250.0120.00616.34
7.3.240.0100.01016.32
7.3.230.0100.00716.43
7.3.210.0060.01216.39
7.3.200.0150.00616.45
7.3.190.0130.00316.30
7.3.180.0060.00916.44
7.3.170.0110.00716.44
7.3.160.0120.00316.40
7.3.130.0030.01614.78
7.3.120.0050.01314.96
7.3.110.0020.01715.02
7.3.100.0040.01014.52
7.3.90.0040.00714.61
7.3.80.0110.00314.94
7.3.70.0080.00714.85
7.3.60.0070.00814.75
7.3.50.0020.01114.71
7.3.40.0090.00614.67
7.3.30.0080.00414.68
7.3.20.0070.00716.44
7.3.10.0080.00316.73
7.3.00.0080.00816.55
7.2.330.0100.00716.46
7.2.320.0070.01116.68
7.2.310.0100.00716.32
7.2.300.0150.00016.61
7.2.290.0130.00516.52
7.2.260.0030.01315.20
7.2.250.0090.01014.82
7.2.240.0050.01115.11
7.2.230.0100.00614.94
7.2.220.0040.00914.93
7.2.210.0060.01014.93
7.2.200.0060.00614.91
7.2.190.0020.01114.74
7.2.180.0050.00914.93
7.2.170.0060.01114.89
7.2.160.0070.01114.76
7.2.150.0060.01116.50
7.2.140.0040.01116.79
7.2.130.0120.00316.66
7.2.120.0120.00016.80
7.2.110.0030.01016.79
7.2.100.0100.00716.92
7.2.90.0040.00716.70
7.2.80.0060.00916.51
7.2.70.0060.00316.68
7.2.60.0060.00616.59
7.2.50.0030.01216.85
7.2.40.0000.01516.91
7.2.30.0090.00916.90
7.2.20.0080.00416.61
7.2.10.0070.00716.61
7.2.00.0050.00917.99
7.1.330.0020.01415.85
7.1.320.0040.01015.94
7.1.310.0100.00215.68
7.1.300.0080.00415.57
7.1.290.0140.00115.69
7.1.280.0080.00715.85
7.1.270.0070.00615.83
7.1.260.0070.00515.72
7.1.250.0110.00315.99
7.1.240.0040.00815.69
7.1.230.0110.00315.81
7.1.220.0040.00415.84
7.1.210.0040.00815.90
7.1.200.0100.00415.63
7.1.190.0040.00715.88
7.1.180.0070.00715.90
7.1.170.0070.00315.77
7.1.160.0000.01015.65
7.1.150.0070.00715.66
7.1.140.0060.00615.56
7.1.130.0000.01215.76
7.1.120.0000.01315.63
7.1.110.0070.01315.64
7.1.100.0050.00916.95
7.1.90.0040.00815.65
7.1.80.0060.00615.54
7.1.70.0040.00916.36
7.1.60.0050.00716.46
7.1.50.0120.00825.24
7.1.40.0100.01324.85
7.1.30.0120.01224.77
7.1.20.0100.01225.15
7.1.10.0060.00916.14
7.1.00.0050.00816.27
7.0.330.0070.00415.35
7.0.320.0060.00315.52
7.0.310.0050.00515.51
7.0.300.0030.01315.16
7.0.290.0000.01515.57
7.0.280.0110.00315.36
7.0.270.0000.01015.44
7.0.260.0060.00915.41
7.0.250.0070.00715.47
7.0.240.0100.00315.49
7.0.230.0040.01115.13
7.0.220.0070.00415.64
7.0.210.0000.01815.38
7.0.200.0040.00815.94
7.0.190.0020.01115.75
7.0.180.0020.01015.80
7.0.170.0030.01115.79
7.0.160.0070.00715.64
7.0.150.0050.00815.66
7.0.140.0030.00815.76
7.0.130.0080.00515.63
7.0.120.0020.01515.96
7.0.110.0050.01115.71
7.0.100.0030.01015.80
7.0.90.0070.00715.81
7.0.80.0030.01015.89
7.0.70.0040.00515.69
7.0.60.0020.01315.71
7.0.50.0020.01415.64
7.0.40.0070.01015.16
7.0.30.0000.01114.90
7.0.20.0050.00614.91
7.0.10.0030.00815.01
7.0.00.0050.01014.88
5.6.400.0040.01114.42
5.6.390.0070.00314.25
5.6.380.0030.01014.02
5.6.370.0050.00514.16
5.6.360.0060.00914.43
5.6.350.0120.00614.64
5.6.340.0070.00714.06
5.6.330.0030.01014.11
5.6.320.0130.00714.16
5.6.310.0040.01114.37
5.6.300.0070.01014.59
5.6.290.0070.00714.31
5.6.280.0060.00314.13
5.6.270.0060.00814.20
5.6.260.0070.01014.25
5.6.250.0070.01014.43
5.6.240.0100.00314.23
5.6.230.0040.00714.23
5.6.220.0000.01414.55
5.6.210.0000.01814.06
5.6.200.0030.01414.39
5.6.190.0060.00614.17
5.6.180.0040.00814.30
5.6.170.0030.01014.27
5.6.160.0030.01214.06
5.6.150.0060.00814.02
5.6.140.0130.00314.22
5.6.130.0030.00714.56
5.6.120.0090.00614.36
5.6.110.0100.00714.25
5.6.100.0040.00814.54
5.6.90.0080.00614.32
5.6.80.0040.01114.16
5.6.70.0030.00614.22
5.6.60.0130.00014.51
5.6.50.0040.00814.07
5.6.40.0060.01014.12
5.6.30.0070.01014.34
5.6.20.0060.01214.12
5.6.10.0060.01114.07
5.6.00.0030.01214.20

preferences:
53.71 ms | 401 KiB | 5 Q