3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = "I am a thing, I have the phrase testing in me!"; $criteria = array( 'type' => 'irc', 'function' => 'strpos', 'params' => array( '$input', 'testing' ) ); $params = array(); foreach($criteria['params'] as $param){ $params[] = eval("return ".$param.";"); } print_r($params);

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)
8.3.60.0070.01116.75
8.3.50.0150.00521.20
8.3.40.0120.00318.82
8.3.30.0100.00319.22
8.3.20.0090.00020.19
8.3.10.0070.00021.91
8.3.00.0000.00820.95
8.2.180.0120.00918.54
8.2.170.0090.00922.96
8.2.160.0030.01021.93
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00019.78
8.2.110.0070.00320.35
8.2.100.0080.00418.16
8.2.90.0040.00419.02
8.2.80.0030.00617.97
8.2.70.0000.00817.59
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0050.00518.21
8.2.30.0000.01118.14
8.2.20.0040.00417.82
8.2.10.0020.00518.12
8.2.00.0000.00717.86
8.1.280.0040.01125.92
8.1.270.0080.00018.83
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00423.81
8.1.230.0060.00619.22
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0030.00618.10
8.1.170.0000.01318.32
8.1.160.0000.01022.04
8.1.150.0070.00018.97
8.1.140.0040.00417.43
8.1.130.0000.00717.77
8.1.120.0050.00217.38
8.1.110.0040.00417.47
8.1.100.0040.00417.35
8.1.90.0000.00717.48
8.1.80.0000.00717.51
8.1.70.0000.00717.53
8.1.60.0040.00417.64
8.1.50.0040.00417.44
8.1.40.0070.00317.54
8.1.30.0060.00317.70
8.1.20.0000.00717.69
8.1.10.0040.00417.42
8.1.00.0030.00917.50
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.47
8.0.270.0030.00317.20
8.0.260.0030.00317.28
8.0.250.0000.00717.02
8.0.240.0000.00716.91
8.0.230.0070.00017.06
8.0.220.0030.00316.97
8.0.210.0020.00616.99
8.0.200.0000.00617.05
8.0.190.0060.00317.02
8.0.180.0000.00717.02
8.0.170.0030.00616.89
8.0.160.0030.00616.99
8.0.150.0070.00016.78
8.0.140.0000.00716.90
8.0.130.0040.00413.44
8.0.120.0040.00416.92
8.0.110.0000.00717.02
8.0.100.0030.00517.02
8.0.90.0000.00816.98
8.0.80.0150.00716.93
8.0.70.0000.00717.01
8.0.60.0050.00217.01
8.0.50.0050.00316.84
8.0.30.0150.01017.21
8.0.20.0160.00517.40
8.0.10.0040.00417.05
8.0.00.0100.00816.88
7.4.330.0050.00015.03
7.4.320.0000.00616.52
7.4.300.0030.00316.52
7.4.290.0080.00016.61
7.4.280.0040.00416.64
7.4.270.0030.00316.63
7.4.260.0040.00416.45
7.4.250.0040.00416.50
7.4.240.0010.00616.56
7.4.230.0040.00416.42
7.4.220.0130.00416.54
7.4.210.0070.00716.51
7.4.200.0050.00316.72
7.4.160.0090.00616.64
7.4.150.0030.01517.40
7.4.140.0130.00817.86
7.4.130.0110.00816.49
7.4.120.0100.01016.51
7.4.110.0130.01016.52
7.4.100.0100.00716.43
7.4.90.0080.00816.70
7.4.80.0130.00316.41
7.4.70.0040.01416.45
7.4.60.0060.01216.64
7.4.50.0080.00016.37
7.4.40.0060.01016.56
7.4.30.0090.00916.51
7.4.00.0140.00415.19
7.3.330.0030.00313.12
7.3.320.0050.01013.34
7.3.310.0030.00316.38
7.3.300.0030.00316.38
7.3.290.0030.00316.29
7.3.280.0120.00616.34
7.3.270.0200.00317.40
7.3.260.0100.01216.57
7.3.250.0100.00816.48
7.3.240.0070.01116.40
7.3.230.0090.01016.39
7.3.210.0180.00716.48
7.3.200.0120.00619.39
7.3.190.0040.01216.50
7.3.180.0090.00616.44
7.3.170.0100.01016.55
7.3.160.0060.00916.43
7.3.10.0070.00716.53
7.3.00.0040.00416.21
7.2.330.0160.00416.56
7.2.320.0120.00616.75
7.2.310.0090.01216.76
7.2.300.0120.00616.60
7.2.290.0070.01016.68
7.2.130.0060.00616.55
7.2.120.0090.00616.59
7.2.110.0090.00916.88
7.2.100.0200.00016.62
7.2.90.0170.00716.74
7.2.80.0090.00616.65
7.2.70.0140.00316.58
7.2.60.0090.00916.90
7.2.50.0120.01216.66
7.2.40.0000.01516.61
7.2.30.0000.01116.74
7.2.20.0070.01016.62
7.2.10.0060.00616.29
7.2.00.0030.01018.18
7.1.250.0140.00315.64
7.1.200.0050.00515.91
7.1.100.0030.00918.03
7.1.70.0030.00317.03
7.1.60.0130.01019.46
7.1.50.0100.01416.70
7.1.00.0070.07322.57
7.0.200.0000.01016.48
7.0.140.0000.05322.21
7.0.60.0030.06021.82
7.0.50.0070.05717.87
7.0.40.0070.04320.24
7.0.30.0200.04020.23
7.0.20.0200.08020.19
7.0.10.0130.08020.08
7.0.00.0100.06720.16
5.6.280.0030.07321.11
5.6.210.0070.08020.76
5.6.200.0070.07718.27
5.6.190.0030.05020.39
5.6.180.0430.07020.51
5.6.170.0330.07320.54
5.6.160.0100.07720.58
5.6.150.0070.08018.18
5.6.140.0030.05718.28
5.6.130.0000.05318.28
5.6.120.0000.04320.96
5.6.110.0200.06021.04
5.6.100.0070.07721.00
5.6.90.0100.06020.98
5.6.80.0070.05720.53
5.5.350.3400.04020.44
5.5.340.0100.06017.95
5.5.330.0030.04020.13
5.5.320.0230.03720.23
5.5.310.0170.04020.25
5.5.300.0030.08318.06
5.5.290.0070.08717.97
5.5.280.0130.07720.80
5.5.270.0100.03720.76
5.5.260.0130.07720.87
5.5.250.0100.07020.68
5.5.240.0000.04320.15
5.4.450.3870.04319.37
5.4.440.0100.06019.54
5.4.430.1400.07019.55
5.4.420.3830.03719.38
5.4.410.3830.03719.26
5.4.400.3830.04019.22
5.4.390.3970.04319.04
5.4.380.3730.03719.17
5.4.370.4130.04019.26
5.4.360.3830.03719.22
5.4.350.3300.04019.13
5.4.340.3770.03719.26
5.4.320.3630.04318.96
5.4.310.3630.03318.98
5.4.300.3730.03318.98
5.4.290.3230.04319.13
5.4.280.3970.04018.97
5.4.270.3770.03319.16
5.4.260.3930.04019.05
5.4.250.3930.03319.21
5.4.240.3630.03719.09
5.4.230.3900.04319.21
5.4.220.3970.03719.22
5.4.210.3870.03718.96
5.4.200.4300.03719.13
5.4.190.3600.04019.21
5.4.180.3830.03719.07
5.4.170.4600.03719.25
5.4.160.3700.03319.18
5.4.150.3630.03319.20
5.4.140.3500.03316.50
5.4.130.3730.03016.44
5.4.120.1730.03716.25
5.4.110.0000.03716.48
5.4.100.3570.04016.51
5.4.90.3530.04016.56
5.4.80.3500.03316.51
5.4.70.3830.03316.54
5.4.60.3670.03316.34
5.4.50.3730.03716.45
5.4.40.3830.04016.42
5.4.30.3770.03716.46
5.4.20.3700.04316.22
5.4.10.3870.03716.61
5.4.00.1130.04315.96
5.3.290.3430.03714.69
5.3.280.3970.03314.58
5.3.270.4500.03314.65
5.3.260.3630.03714.49
5.3.250.3630.03314.61
5.3.240.4270.04314.61
5.3.230.5000.03014.64
5.3.220.0030.03714.71
5.3.210.0100.03014.59
5.3.200.2770.03314.63
5.3.190.3430.03014.61
5.3.180.3670.03714.57
5.3.170.3670.02714.57
5.3.160.3870.03314.57
5.3.150.3970.03014.71
5.3.140.3830.03714.63
5.3.130.3870.03714.59
5.3.120.3870.04014.70
5.3.110.3900.03014.54
5.3.100.0100.07014.18
5.3.90.0070.06014.01
5.3.80.0000.06313.91
5.3.70.3930.02714.19
5.3.60.3400.03714.02
5.3.50.3730.03014.11
5.3.40.3900.03314.00
5.3.30.4100.03313.79
5.3.20.3930.03313.71
5.3.10.3770.04013.81
5.3.00.3870.03713.56
5.2.170.3070.03011.31
5.2.160.3270.02711.31
5.2.150.3270.03711.11
5.2.140.3170.03011.21
5.2.130.3130.03011.03
5.2.120.3170.04011.05
5.2.110.3470.03011.15
5.2.100.3170.03311.01
5.2.90.2970.03011.15
5.2.80.3000.02711.07
5.2.70.3070.02311.05
5.2.60.3470.03710.95
5.2.50.3170.03311.03
5.2.40.2430.02310.92
5.2.30.2630.03010.92
5.2.20.2670.03011.00
5.2.10.2730.02710.85
5.2.00.2530.02710.60
5.1.60.2830.0279.97
5.1.50.3100.02310.14
5.1.40.2930.03010.05
5.1.30.3270.02310.49
5.1.20.2770.03010.40
5.1.10.3070.03010.08
5.1.00.3070.02310.11
5.0.50.1670.0178.50
5.0.40.1370.0278.43
5.0.30.1430.0308.21
5.0.20.1670.0208.26
5.0.10.1670.0208.19
5.0.00.1630.0378.16
4.4.90.1370.0175.98
4.4.80.1470.0175.98
4.4.70.1530.0135.98
4.4.60.1530.0135.98
4.4.50.1500.0175.98
4.4.40.1630.0305.98
4.4.30.1770.0135.98
4.4.20.1470.0175.98
4.4.10.1670.0175.98
4.4.00.1430.0235.98
4.3.110.1570.0205.98
4.3.100.1430.0136.00
4.3.90.1730.0076.01
4.3.80.1670.0236.02
4.3.70.1730.0136.02
4.3.60.1430.0176.03
4.3.50.0930.0276.03
4.3.40.1770.0276.03
4.3.30.0830.0206.03
4.3.20.0430.0276.03
4.3.10.0970.0276.04
4.3.00.0930.0206.05

preferences:
43.25 ms | 401 KiB | 5 Q