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)
8.3.40.0140.00018.86
8.3.30.0140.00019.21
8.3.20.0050.00220.34
8.3.10.0070.00021.90
8.3.00.0000.00820.84
8.2.170.0150.00022.96
8.2.160.0100.00722.21
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00419.66
8.2.110.0100.00022.24
8.2.100.0060.00618.28
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0000.00818.09
8.2.30.0070.00318.20
8.2.20.0050.00217.86
8.2.10.0040.00417.99
8.2.00.0030.00617.71
8.1.270.0060.00319.04
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00722.11
8.1.230.0030.00719.17
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0080.00017.10
8.1.190.0080.00017.10
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0050.00221.93
8.1.150.0040.00418.87
8.1.140.0040.00417.44
8.1.130.0000.00717.75
8.1.120.0000.00717.38
8.1.110.0040.00417.47
8.1.100.0000.00817.45
8.1.90.0000.00717.51
8.1.80.0000.00717.36
8.1.70.0030.00317.48
8.1.60.0030.00617.49
8.1.50.0030.00617.54
8.1.40.0000.00817.56
8.1.30.0030.00517.68
8.1.20.0080.00017.57
8.1.10.0040.00417.51
8.1.00.0000.00917.57
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.47
8.0.270.0040.00417.19
8.0.260.0060.00017.32
8.0.250.0040.00416.99
8.0.240.0070.00016.88
8.0.230.0030.00316.92
8.0.220.0040.00416.84
8.0.210.0000.00816.82
8.0.200.0060.00016.93
8.0.190.0050.00316.96
8.0.180.0000.00716.89
8.0.170.0060.00316.96
8.0.160.0070.00016.83
8.0.150.0030.00316.85
8.0.140.0040.00416.81
8.0.130.0090.00013.23
8.0.120.0050.00316.93
8.0.110.0040.00416.87
8.0.100.0000.00716.87
8.0.90.0050.00316.80
8.0.80.0180.00316.90
8.0.70.0040.00416.87
8.0.60.0060.00316.94
8.0.50.0040.00416.93
8.0.30.0090.01017.13
8.0.20.0120.01417.40
8.0.10.0000.00817.09
8.0.00.0140.00516.61
7.4.330.0030.00315.03
7.4.320.0030.00316.58
7.4.300.0030.00316.47
7.4.290.0070.00016.52
7.4.280.0070.00016.51
7.4.270.0070.00016.63
7.4.260.0070.00016.52
7.4.250.0080.00016.48
7.4.240.0030.00416.54
7.4.230.0030.00316.60
7.4.220.0120.00616.45
7.4.210.0090.00616.54
7.4.200.0000.00716.65
7.4.160.0040.01216.36
7.4.150.0110.00717.40
7.4.140.0130.01017.86
7.4.130.0160.00516.49
7.4.120.0090.00816.53
7.4.110.0100.01316.33
7.4.100.0090.00916.54
7.4.90.0070.01016.47
7.4.80.0160.00616.49
7.4.70.0070.01016.65
7.4.60.0080.01116.44
7.4.50.0000.00816.49
7.4.40.0060.01716.39
7.4.30.0090.00916.27
7.4.00.0130.00314.95
7.3.330.0000.00513.18
7.3.320.0070.00813.28
7.3.310.0070.00016.41
7.3.300.0000.00616.31
7.3.290.0000.00716.12
7.3.280.0070.00916.31
7.3.270.0060.01417.40
7.3.260.0100.01316.28
7.3.250.0180.00216.54
7.3.240.0100.01016.50
7.3.230.0110.00516.39
7.3.210.0070.01516.33
7.3.200.0060.01319.39
7.3.190.0090.01116.39
7.3.180.0080.00816.54
7.3.170.0100.01116.49
7.3.160.0000.01516.33
7.3.10.0120.00016.44
7.3.00.0080.00616.44
7.2.330.0030.01416.42
7.2.320.0090.00916.79
7.2.310.0100.01316.62
7.2.300.0060.01016.70
7.2.290.0210.00016.69
7.2.130.0040.01416.76
7.2.120.0090.00216.55
7.2.110.0090.00516.88
7.2.100.0090.00516.62
7.2.90.0040.00916.84
7.2.80.0110.00416.66
7.2.70.0090.00516.72
7.2.60.0060.01016.71
7.2.50.0090.00516.92
7.2.40.0060.01416.82
7.2.30.0090.00816.92
7.2.20.0170.00616.60
7.2.10.0090.00916.72
7.2.00.0070.00817.72
7.1.250.0060.00815.56
7.1.100.0030.01018.26
7.1.70.0000.00917.29
7.1.60.0030.02019.46
7.1.50.0110.01116.68
7.1.00.0130.06322.41
7.0.200.0000.00916.78
7.0.140.0000.05322.00
7.0.60.0100.07719.93
7.0.50.0170.07717.86
7.0.40.0030.09320.13
7.0.30.0300.07320.25
7.0.20.0300.07720.16
7.0.10.0100.06020.19
7.0.00.0070.04320.33
5.6.280.0000.07321.12
5.6.210.0030.07720.56
5.6.200.0130.05018.15
5.6.190.0100.04720.49
5.6.180.0330.04720.33
5.6.170.0300.07320.54
5.6.160.0170.06020.57
5.6.150.0030.08318.12
5.6.140.0000.05018.26
5.6.130.0070.05018.26
5.6.120.0070.08721.08
5.6.110.0070.06021.11
5.6.100.0130.07721.03
5.6.90.0100.07320.95
5.6.80.0100.07020.50
5.5.350.0330.07320.33
5.5.340.0070.06717.92
5.5.330.0030.09020.35
5.5.320.0000.06720.34
5.5.310.0270.07320.25
5.5.300.0070.04717.94
5.5.290.0100.08017.91
5.5.280.0100.08320.84
5.5.270.0130.04320.93
5.5.260.0170.06020.86
5.5.250.0130.06720.58
5.5.240.0130.07720.18
5.4.450.0530.05019.18
5.4.440.1170.05719.60
5.4.430.1070.06319.31
5.4.420.1000.06019.57
5.4.410.1170.05019.48
5.4.400.1370.05319.30
5.4.390.0970.05318.68
5.4.380.1000.06018.79
5.4.370.0970.05318.79
5.4.360.0930.06318.52
5.4.350.1100.05318.84
5.4.340.0900.05018.72
5.4.320.0900.06318.52
5.4.310.1000.04318.45
5.4.300.0900.05318.73
5.4.290.0930.05018.50
5.4.280.1000.05718.75
5.4.270.0900.05718.77
5.4.260.0930.04718.79
5.4.250.1030.05718.46
5.4.240.0930.05318.58
5.4.230.1230.06018.49
5.4.220.0900.05318.75
5.4.210.0930.05018.49
5.4.200.0800.05716.80
5.4.190.0930.04718.76
5.4.180.0830.05318.59
5.4.170.1000.04318.67
5.4.160.0900.05718.43
5.4.150.0770.06318.50
5.4.140.0900.05716.30
5.4.130.0970.05016.43
5.4.120.1200.06016.25
5.4.110.1070.05716.23
5.4.100.1200.03716.21
5.4.90.1200.07016.25
5.4.80.1030.05316.39
5.4.70.1070.05016.41
5.4.60.1030.05716.26
5.4.50.1000.05316.16
5.4.40.0900.05016.18
5.4.30.0970.05016.29
5.4.20.0970.05016.39
5.4.10.1000.05316.24
5.4.00.1170.04015.78
5.3.290.0900.06314.76
5.3.280.1070.07014.62
5.3.270.1000.06014.73
5.3.260.1070.06014.63
5.3.250.1200.07014.64
5.3.240.1030.05014.58
5.3.230.0900.05314.63
5.3.220.1100.04714.60
5.3.210.1000.05714.67
5.3.200.1100.05314.78
5.3.190.1070.05714.69
5.3.180.1100.05014.61
5.3.170.1000.05314.69
5.3.160.1070.04714.55
5.3.150.1070.06314.78
5.3.140.1030.05314.57
5.3.130.0900.06014.57
5.3.120.0970.05014.67
5.3.110.1100.05014.73
5.3.100.0900.05714.24
5.3.90.0830.06014.25
5.3.80.1200.04314.09
5.3.70.1030.05314.02
5.3.60.1070.06314.03
5.3.50.1000.05014.05
5.3.40.1070.04014.01
5.3.30.0930.05313.95
5.3.20.1000.05313.70
5.3.10.0970.04713.64
5.3.00.0930.04313.65
5.2.170.0800.04311.13
5.2.160.0700.04311.17
5.2.150.0770.05011.35
5.2.140.0770.04011.17
5.2.130.0770.04711.08
5.2.120.0870.03011.17
5.2.110.0830.04011.32
5.2.100.0930.03311.21
5.2.90.0770.04711.10
5.2.80.0970.05711.07
5.2.70.0900.04011.30
5.2.60.0830.03711.11
5.2.50.0730.04011.07
5.2.40.0530.05310.99
5.2.30.0670.06011.09
5.2.20.0700.03311.01
5.2.10.0670.04310.98
5.2.00.0600.04310.75
5.1.60.0700.05010.02
5.1.50.0730.02710.02
5.1.40.0630.03710.02
5.1.30.0700.03010.51
5.1.20.0630.04010.57
5.1.10.0770.03710.25
5.1.00.0770.04710.08
5.0.50.0400.0278.60
5.0.40.0270.0308.43
5.0.30.0300.0478.30
5.0.20.0300.0278.18
5.0.10.0370.0278.19
5.0.00.0430.0478.29
4.4.90.0300.0205.90
4.4.80.0300.0235.89
4.4.70.0270.0275.86
4.4.60.0330.0205.89
4.4.50.0370.0205.89
4.4.40.0330.0375.93
4.4.30.0300.0275.92
4.4.20.0300.0235.96
4.4.10.0370.0235.98
4.4.00.0330.0375.95
4.3.110.0370.0275.82
4.3.100.0330.0235.84
4.3.90.0370.0175.87
4.3.80.0370.0335.80
4.3.70.0300.0235.89
4.3.60.0330.0205.88
4.3.50.0370.0175.81
4.3.40.0370.0305.74
4.3.30.0200.0205.27
4.3.20.0170.0205.27
4.3.10.0170.0235.27
4.3.00.0100.02014.62

preferences:
44.01 ms | 400 KiB | 5 Q