3v4l.org

run code in 300+ PHP versions simultaneously
<?php $vv=stripos( 'test1,test2','test2'); var_dump($vv); $condition = "return (stripos('test1,test2','test1')===false);"; $test = eval($condition); var_dump($test); if (!$test) { echo 'Oh Noes'; }else{ echo 'OH Yes'; }

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)
8.3.60.0030.01316.50
8.3.50.0090.00916.31
8.3.40.0070.01418.81
8.3.30.0090.00618.51
8.3.20.0000.00821.77
8.3.10.0120.00323.43
8.3.00.0040.00418.03
8.2.180.0090.00617.93
8.2.170.0150.00622.96
8.2.160.0120.00319.32
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00320.40
8.2.120.0070.00726.35
8.2.110.0040.00419.20
8.2.100.0100.00317.91
8.2.90.0040.00419.22
8.2.80.0080.00019.40
8.2.70.0000.01317.63
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0030.00520.40
8.2.30.0000.00819.28
8.2.20.0040.00418.04
8.2.10.0040.00418.00
8.2.00.0040.00418.12
8.1.280.0070.01025.92
8.1.270.0040.00423.97
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00623.97
8.1.230.0000.01117.83
8.1.220.0070.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00418.64
8.1.160.0000.00718.90
8.1.150.0000.00820.31
8.1.140.0070.00019.68
8.1.130.0000.00720.68
8.1.120.0030.00717.47
8.1.110.0040.00417.42
8.1.100.0000.00817.51
8.1.90.0050.00317.44
8.1.80.0000.01317.46
8.1.70.0030.00317.48
8.1.60.0040.00417.48
8.1.50.0000.00717.39
8.1.40.0000.00717.39
8.1.30.0120.00017.66
8.1.20.0070.00017.55
8.1.10.0040.00417.56
8.1.00.0060.00317.45
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.49
8.0.270.0050.00217.16
8.0.260.0000.00816.88
8.0.250.0050.00316.96
8.0.240.0040.00416.95
8.0.230.0000.00716.88
8.0.220.0030.00416.76
8.0.210.0040.00416.86
8.0.200.0000.00716.91
8.0.190.0000.01116.96
8.0.180.0000.00716.85
8.0.170.0000.00716.91
8.0.160.0000.00716.93
8.0.150.0000.00716.83
8.0.140.0040.00416.78
8.0.130.0000.00613.27
8.0.120.0070.00016.81
8.0.110.0030.00316.75
8.0.100.0040.00416.92
8.0.90.0040.00416.95
8.0.80.0000.01416.86
8.0.70.0000.00716.88
8.0.60.0040.00416.85
8.0.50.0000.00817.00
8.0.30.0110.00717.15
8.0.20.0150.00617.40
8.0.10.0040.00417.04
8.0.00.0100.01316.57
7.4.330.0050.00015.55
7.4.320.0000.00616.58
7.4.300.0070.00016.50
7.4.290.0060.00316.55
7.4.280.0030.00416.60
7.4.270.0030.00516.53
7.4.260.0050.00216.54
7.4.250.0000.00916.47
7.4.240.0070.00016.50
7.4.230.0030.00316.62
7.4.220.0040.01316.67
7.4.210.0070.01016.56
7.4.200.0030.00316.34
7.4.160.0110.00616.54
7.4.150.0140.01017.40
7.4.140.0100.00917.86
7.4.130.0130.00716.39
7.4.120.0090.00916.48
7.4.110.0030.01516.52
7.4.100.0090.00816.64
7.4.90.0140.00516.44
7.4.80.0110.00819.39
7.4.70.0160.00616.48
7.4.60.0120.00616.48
7.4.50.0090.00616.54
7.4.40.0160.00716.57
7.4.30.0100.00716.65
7.4.10.0070.00914.94
7.4.00.0050.01314.99
7.3.330.0030.00313.10
7.3.320.0050.00213.16
7.3.310.0030.00316.19
7.3.300.0030.00316.26
7.3.290.0080.00816.35
7.3.280.0080.00916.24
7.3.270.0030.01517.40
7.3.260.0090.00816.39
7.3.250.0090.01116.35
7.3.240.0080.00916.43
7.3.230.0130.01016.46
7.3.210.0110.00816.56
7.3.200.0110.01216.32
7.3.190.0060.00916.23
7.3.180.0080.01516.22
7.3.170.0070.01016.61
7.3.160.0060.00916.33
7.3.130.0080.01114.83
7.3.120.0050.01114.88
7.3.110.0080.00914.68
7.3.100.0080.00914.72
7.3.90.0040.01214.77
7.3.80.0040.00814.69
7.3.70.0070.00514.68
7.3.60.0050.01114.69
7.3.50.0040.00814.71
7.3.40.0070.00514.64
7.3.30.0070.00814.66
7.3.20.0050.00716.49
7.3.10.0080.00516.64
7.3.00.0030.00816.52
7.2.330.0100.01316.35
7.2.320.0060.01016.47
7.2.310.0130.00316.55
7.2.300.0100.00716.47
7.2.290.0090.00616.54
7.2.260.0100.00915.06
7.2.250.0070.01014.97
7.2.240.0060.01014.99
7.2.230.0100.00714.82
7.2.220.0060.01114.99
7.2.210.0040.00914.91
7.2.200.0070.00615.08
7.2.190.0060.01014.94
7.2.180.0060.00614.99
7.2.170.0070.00714.84
7.2.160.0050.00814.96
7.2.150.0050.00616.74
7.2.140.0040.00716.76
7.2.130.0060.00516.79
7.2.120.0080.00616.80
7.2.110.0070.00616.75
7.2.100.0040.00916.85
7.2.90.0030.01316.85
7.2.80.0070.00916.94
7.2.70.0050.01216.95
7.2.60.0030.01016.86
7.2.50.0070.00816.85
7.2.40.0110.00516.91
7.2.30.0040.01116.80
7.2.20.0040.01116.64
7.2.10.0060.00816.86
7.2.00.0070.00516.80
7.1.330.0050.01115.76
7.1.320.0050.01015.65
7.1.310.0090.00515.61
7.1.300.0060.00615.69
7.1.290.0030.00715.65
7.1.280.0070.00615.63
7.1.270.0050.00815.68
7.1.260.0030.00815.63
7.1.250.0040.00815.78
7.1.240.0070.00515.59
7.1.230.0050.00715.66
7.1.220.0040.00715.77
7.1.210.0090.00515.76
7.1.200.0050.00715.80
7.1.190.0020.00915.63
7.1.180.0020.01015.63
7.1.170.0050.00615.54
7.1.160.0050.00915.53
7.1.150.0060.00415.67
7.1.140.0070.00615.67
7.1.130.0050.00615.63
7.1.120.0080.00315.68
7.1.110.0040.00815.71
7.1.100.0050.00715.69
7.1.90.0060.00715.66
7.1.80.0050.00515.66
7.1.70.0050.00615.98
7.1.60.0140.00719.97
7.1.50.0470.00720.03
7.1.40.0510.00619.90
7.1.30.0080.01119.83
7.1.20.0520.00919.88
7.1.10.0090.00615.48
7.1.00.0060.00715.45
7.0.330.0060.00715.09
7.0.320.0020.00915.32
7.0.310.0070.00715.22
7.0.300.0060.00715.32
7.0.290.0060.00715.22
7.0.280.0020.01015.26
7.0.270.0050.00915.30
7.0.260.0020.01015.19
7.0.250.0050.01015.28
7.0.240.0040.00815.33
7.0.230.0060.00615.22
7.0.220.0060.00715.44
7.0.210.0090.00515.17
7.0.200.0040.01015.29
7.0.190.0330.00715.23
7.0.180.0510.00915.20
7.0.170.0430.00815.06
7.0.160.0090.00515.09
7.0.150.0040.00915.11
7.0.140.0050.00615.04
7.0.130.0020.01115.17
7.0.120.0050.00915.09
7.0.110.0020.01115.14
7.0.100.0060.00715.09
7.0.90.0460.00715.07
7.0.80.0380.01215.10
7.0.70.0410.00715.17
7.0.60.0510.00715.09
7.0.50.0510.00815.26
7.0.40.0470.01313.74
7.0.30.0480.00913.67
7.0.20.0450.00913.70
7.0.10.0430.01113.71
7.0.00.0340.01013.59
5.6.400.0030.00914.38
5.6.390.0080.00414.54
5.6.380.0060.00914.37
5.6.370.0050.00914.11
5.6.360.0090.00814.21
5.6.350.0070.00714.19
5.6.340.0050.00814.25
5.6.330.0070.00414.43
5.6.320.0030.01114.43
5.6.310.0020.00814.21
5.6.300.0060.00614.30
5.6.290.0010.00914.40
5.6.280.0040.00814.50
5.6.270.0040.00914.25
5.6.260.0070.00814.36
5.6.250.0040.00814.37
5.6.240.0040.00714.32
5.6.230.0070.00714.25
5.6.220.0080.00714.22
5.6.210.0080.00514.33
5.6.200.0080.00414.27
5.6.190.0030.01114.29
5.6.180.0050.00714.34
5.6.170.0060.00714.16
5.6.160.0070.00814.36
5.6.150.0040.00814.19
5.6.140.0050.00714.32
5.6.130.0050.00714.27
5.6.120.0030.00814.41
5.6.110.0030.00914.30
5.6.100.0090.00314.23
5.6.90.0070.00814.26
5.6.80.0060.00614.22
5.6.70.0070.00614.34
5.6.60.0030.01114.26
5.6.50.0030.01114.22
5.6.40.0060.00614.41
5.6.30.0050.00614.10
5.6.20.0080.00514.27
5.6.10.0060.00514.17
5.6.00.0050.00814.23

preferences:
57.58 ms | 400 KiB | 5 Q