3v4l.org

run code in 300+ PHP versions simultaneously
<?php // prints e.g. 'Current PHP version: 4.1.1' //echo 'Current PHP version: ' . phpversion(); $a = (array)json_decode('{"a2" : [{"ctf": "ctf"},{"aaa": "aaa"},"ctf"]}'); var_dump(array_search("ctf",$a["a2"])); foreach($a["a2"] as $key=>$val){ $val==="ctf"?die("nope"):NULL; } echo "AYEAHFDSFDSAH"; ?>

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)
8.3.70.0040.01216.75
8.3.60.0130.00718.30
8.3.50.0110.00622.81
8.3.40.0130.00718.79
8.3.30.0070.00719.13
8.3.20.0040.00420.25
8.3.10.0040.00421.71
8.3.00.0030.00519.69
8.2.190.0120.00916.58
8.2.180.0150.00616.72
8.2.170.0110.00422.96
8.2.160.0110.00420.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.48
8.2.110.0030.00622.24
8.2.100.0080.00418.03
8.2.90.0000.00919.34
8.2.80.0000.00819.32
8.2.70.0000.00817.75
8.2.60.0000.00818.05
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00419.33
8.2.20.0050.00217.88
8.2.10.0000.00718.13
8.2.00.0000.01017.76
8.1.280.0140.00425.92
8.1.270.0050.00222.15
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.80
8.1.230.0030.00719.18
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0070.00317.36
8.1.190.0040.00417.41
8.1.180.0060.00318.10
8.1.170.0050.00318.54
8.1.160.0030.00518.89
8.1.150.0000.00718.89
8.1.140.0040.00417.33
8.1.130.0000.00817.75
8.1.120.0050.00217.43
8.1.110.0000.00717.33
8.1.100.0040.00417.48
8.1.90.0040.00417.44
8.1.80.0000.00817.39
8.1.70.0000.00817.42
8.1.60.0040.00417.50
8.1.50.0050.00517.41
8.1.40.0050.00517.43
8.1.30.0040.00417.70
8.1.20.0040.00417.70
8.1.10.0040.00417.59
8.1.00.0000.00817.40
8.0.300.0080.00018.77
8.0.290.0040.00417.05
8.0.280.0000.00818.36
8.0.270.0000.00717.25
8.0.260.0060.00017.27
8.0.250.0000.00716.97
8.0.240.0060.00017.00
8.0.230.0070.00016.98
8.0.220.0030.00316.96
8.0.210.0030.00316.85
8.0.200.0070.00017.04
8.0.190.0040.00416.98
8.0.180.0040.00416.98
8.0.170.0050.00317.02
8.0.160.0030.00316.99
8.0.150.0080.00016.90
8.0.140.0040.00416.82
8.0.130.0030.00313.34
8.0.120.0000.00716.85
8.0.110.0000.00716.96
8.0.100.0070.00017.01
8.0.90.0040.00416.83
8.0.80.0100.00716.89
8.0.70.0040.00417.07
8.0.60.0050.00217.03
8.0.50.0070.00017.02
8.0.30.0100.00817.11
8.0.20.0110.00817.41
8.0.10.0040.00416.86
8.0.00.0090.00916.96
7.4.330.0020.00215.02
7.4.320.0090.00016.53
7.4.300.0000.00616.45
7.4.290.0070.00016.45
7.4.280.0000.00716.55
7.4.270.0000.00716.50
7.4.260.0000.00716.43
7.4.250.0040.00416.48
7.4.240.0050.00216.64
7.4.230.0000.00616.30
7.4.220.0120.00616.61
7.4.210.0080.00816.47
7.4.200.0070.00016.49
7.4.160.0120.00616.68
7.4.150.0100.01017.40
7.4.140.0090.01017.86
7.4.130.0110.00816.61
7.4.120.0100.01016.48
7.4.110.0070.01016.50
7.4.100.0070.01016.61
7.4.90.0060.01216.51
7.4.80.0110.00819.39
7.4.70.0130.01916.37
7.4.60.0070.01416.61
7.4.50.0030.00616.41
7.4.40.0110.00716.52
7.4.30.0000.01616.63
7.4.00.0030.01314.94
7.3.330.0000.00513.23
7.3.320.0030.00313.16
7.3.310.0040.00416.17
7.3.300.0000.00716.36
7.3.290.0060.00916.33
7.3.280.0040.01316.33
7.3.270.0060.00917.40
7.3.260.0100.00716.25
7.3.250.0080.01016.32
7.3.240.0100.00616.40
7.3.230.0090.00916.39
7.3.210.0150.00716.44
7.3.200.0150.00319.39
7.3.190.0030.01616.34
7.3.180.0060.01416.39
7.3.170.0130.00316.42
7.3.160.0090.00616.54
7.3.10.0130.00016.56
7.3.00.0140.00016.59
7.2.330.0080.00816.50
7.2.320.0140.00916.66
7.2.310.0120.00616.46
7.2.300.0100.00616.76
7.2.290.0090.01216.54
7.2.130.0070.00316.69
7.2.120.0080.00016.59
7.2.110.0030.00916.47
7.2.100.0000.01216.71
7.2.90.0070.00716.73
7.2.80.0000.01016.69
7.2.70.0070.01016.80
7.2.60.0000.00916.57
7.2.50.0090.00616.94
7.2.40.0070.00716.93
7.2.30.0070.01116.77
7.2.20.0000.01216.80
7.2.10.0090.00316.69
7.2.00.0020.01118.21
7.1.250.0060.00915.91
7.1.100.0100.00718.06
7.1.70.0030.00317.32
7.1.60.0100.01319.34
7.1.50.0100.00616.93
7.1.00.0000.08022.57
7.0.200.0030.00316.90
7.0.140.0070.07022.16
7.0.60.0000.06720.01
7.0.50.0070.08317.80
7.0.40.0130.07720.12
7.0.30.0430.06020.12
7.0.20.0300.08020.17
7.0.10.0070.07020.33
7.0.00.0070.04020.19
5.6.280.0100.06321.07
5.6.210.0100.08020.73
5.6.200.0070.08718.22
5.6.190.0100.08320.57
5.6.180.0470.06020.39
5.6.170.0230.08020.49
5.6.160.0030.08320.50
5.6.150.0070.08318.22
5.6.140.0030.06318.12
5.6.130.0070.08018.08
5.6.120.0100.08720.98
5.6.110.0070.05321.11
5.6.100.0030.08721.08
5.6.90.0030.04720.95
5.6.80.0130.07320.38
5.5.350.4030.04720.33
5.5.340.0030.06317.88
5.5.330.0170.05720.07
5.5.320.0070.05020.17
5.5.310.0230.08320.12
5.5.300.0030.05717.96
5.5.290.0130.07318.02
5.5.280.0070.08020.89
5.5.270.0100.08320.86
5.5.260.0070.06720.96
5.5.250.0030.07020.71
5.5.240.0170.07020.36
5.4.450.3430.04319.58
5.4.440.3600.04019.43
5.4.430.3600.03319.41
5.4.420.4200.03719.25
5.4.410.3470.03719.12
5.4.400.3600.03719.09
5.4.390.0030.06719.24
5.4.380.3330.03719.26
5.4.370.3900.03719.13
5.4.360.3670.03319.25
5.4.350.4500.02719.10
5.4.340.4070.03318.85
5.4.320.4500.03719.13
5.4.310.0100.05019.13
5.4.300.3900.03319.09
5.4.290.3870.04319.21
5.4.280.3830.03719.23
5.4.270.4170.03718.89
5.4.260.3300.04019.13
5.4.250.3400.03319.05
5.4.240.4330.04018.91
5.4.230.4000.03019.09
5.4.220.4400.03718.87
5.4.210.4430.03318.78
5.4.200.4370.03019.24
5.4.190.4400.03318.92
5.4.180.4130.04019.07
5.4.170.4270.04019.16
5.4.160.3700.03719.06
5.4.150.3770.03319.11
5.4.140.3730.03316.45
5.4.130.3700.03716.20
5.4.120.3600.04016.45
5.4.110.3700.03716.34
5.4.100.3700.03316.38
5.4.90.3630.04016.39
5.4.80.3570.02316.34
5.4.70.4130.03716.38
5.4.60.4930.03316.47
5.4.50.3700.03316.36
5.4.40.3870.04016.46
5.4.30.3430.04316.43
5.4.20.3230.03316.04
5.4.10.3830.04016.36
5.4.00.3430.03715.80
5.3.290.0200.07014.59
5.3.280.4430.04014.57
5.3.270.4100.03714.59
5.3.260.3570.04314.59
5.3.250.3430.04014.48
5.3.240.3400.04014.64
5.3.230.3670.03314.63
5.3.220.3700.03714.41
5.3.210.3570.03714.48
5.3.200.3670.04014.51
5.3.190.3700.05014.44
5.3.180.3630.03714.44
5.3.170.3600.04014.47
5.3.160.3800.04014.40
5.3.150.3630.03714.47
5.3.140.3800.04014.54
5.3.130.3500.03714.41
5.3.120.3600.03014.50
5.3.110.3700.03714.43
5.3.100.3430.03313.91
5.3.90.3670.03713.99
5.3.80.3570.02713.93
5.3.70.3530.03313.95
5.3.60.3700.03714.00
5.3.50.3600.03313.93
5.3.40.3000.04014.04
5.3.30.3470.03313.68
5.3.20.3670.03313.64
5.3.10.3600.04313.53
5.3.00.3430.03713.73
5.2.170.2470.02711.19
5.2.160.2730.02311.30
5.2.150.2930.02310.98
5.2.140.2330.03011.16
5.2.130.3100.03011.11
5.2.120.3300.03310.94
5.2.110.3070.03711.14
5.2.100.2930.03310.95
5.2.90.3030.03311.01
5.2.80.3070.03011.25
5.2.70.3400.03310.95
5.2.60.3170.03011.14
5.2.50.2830.02710.88
5.2.40.2700.02311.15
5.2.30.2630.03010.80
5.2.20.2730.02310.80
5.2.10.2970.03011.01
5.2.00.3370.02710.66
5.1.60.2900.0209.95
5.1.50.2800.0239.88
5.1.40.3000.0209.95
5.1.30.3070.02310.44
5.1.20.2970.02710.32
5.1.10.3000.02710.15
5.1.00.2670.02710.00
5.0.50.1730.0238.62
5.0.40.1970.0278.50
5.0.30.2070.0278.30
5.0.20.1800.0178.17
5.0.10.1530.0238.09
5.0.00.1770.0338.23
4.4.90.1130.0135.83
4.4.80.1500.0175.83
4.4.70.1270.0205.83
4.4.60.1600.0135.83
4.4.50.1670.0135.87
4.4.40.1700.0275.83
4.4.30.1730.0175.83
4.4.20.1330.0205.88
4.4.10.1370.0175.86
4.4.00.1570.0275.83
4.3.110.1670.0205.83
4.3.100.1700.0205.83
4.3.90.1700.0175.83
4.3.80.1630.0275.83
4.3.70.1700.0175.83
4.3.60.1400.0135.84
4.3.50.1470.0105.83
4.3.40.1800.0275.83
4.3.30.0870.0175.83
4.3.20.0870.0175.83
4.3.10.0970.0205.83
4.3.00.0900.0205.83

preferences:
31.36 ms | 401 KiB | 5 Q