3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array ( 0 => array ( 'admin_id' => '4', 'full_name' => 'Jesse Donat', 'timestamp' => 'Thu, 23 Oct 2014 03:34:40 +0000', ), 1 => array ( 'admin_id' => '4', 'full_name' => 'Jesse Donat', 'timestamp' => 'Thu, 23 Oct 2014 03:34:40 +0000', ), 2 => array ( 'bbq' => 'soda', ), ); print_r($data); $data = array_reduce($data, function ($c, $i) { if (count($c) == 0 && !in_array($i, $c)) { $c[] = $i; }}, []); print_r($data);

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)
8.3.60.0070.00718.80
8.3.50.0110.00921.98
8.3.40.0030.01419.02
8.3.30.0100.00319.21
8.3.20.0080.00020.25
8.3.10.0000.00723.39
8.3.00.0040.00419.51
8.2.180.0070.00716.75
8.2.170.0110.00322.96
8.2.160.0120.00319.19
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.99
8.2.110.0000.00920.35
8.2.100.0050.00517.91
8.2.90.0030.00619.36
8.2.80.0000.00817.97
8.2.70.0000.00817.60
8.2.60.0000.00817.93
8.2.50.0050.00318.10
8.2.40.0050.00318.22
8.2.30.0070.00018.17
8.2.20.0040.00417.79
8.2.10.0070.00018.18
8.2.00.0000.00817.82
8.1.280.0110.00725.92
8.1.270.0090.00923.98
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00323.84
8.1.230.0060.00617.89
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.01018.61
8.1.160.0030.00322.02
8.1.150.0000.00718.75
8.1.140.0000.00817.43
8.1.130.0000.00717.89
8.1.120.0040.00317.51
8.1.110.0080.00017.38
8.1.100.0000.00717.46
8.1.90.0000.00717.38
8.1.80.0000.00717.53
8.1.70.0040.00417.34
8.1.60.0080.00017.59
8.1.50.0000.00817.52
8.1.40.0050.00217.42
8.1.30.0060.00317.58
8.1.20.0040.00417.69
8.1.10.0040.00417.54
8.1.00.0040.00417.54
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.46
8.0.270.0080.00017.30
8.0.260.0030.00317.29
8.0.250.0060.00017.02
8.0.240.0030.00316.99
8.0.230.0080.00017.04
8.0.220.0040.00416.96
8.0.210.0000.00716.98
8.0.200.0030.00317.02
8.0.190.0040.00416.98
8.0.180.0050.00216.99
8.0.170.0040.00417.02
8.0.160.0000.00816.92
8.0.150.0070.00016.77
8.0.140.0040.00416.93
8.0.130.0050.00013.42
8.0.120.0080.00016.88
8.0.110.0040.00316.97
8.0.100.0040.00416.95
8.0.90.0070.00016.84
8.0.80.0080.00616.83
8.0.70.0000.00716.84
8.0.60.0000.00816.74
8.0.50.0050.00216.78
8.0.30.0100.00917.09
8.0.20.0090.01217.40
8.0.10.0040.00416.90
8.0.00.0070.01016.65
7.4.330.0000.00515.02
7.4.320.0030.00316.50
7.4.300.0030.00316.59
7.4.290.0070.00016.60
7.4.280.0080.00316.50
7.4.270.0030.00316.45
7.4.260.0030.00316.63
7.4.250.0040.00416.56
7.4.240.0040.00416.56
7.4.230.0030.00316.48
7.4.220.0090.00916.48
7.4.210.0120.01116.41
7.4.200.0020.00516.53
7.4.160.0090.01216.37
7.4.150.0100.01417.40
7.4.140.0080.01017.86
7.4.130.0090.00716.42
7.4.120.0100.00816.42
7.4.110.0130.00316.71
7.4.100.0150.00616.73
7.4.90.0170.00016.45
7.4.80.0030.01319.39
7.4.70.0050.01116.39
7.4.60.0130.00916.50
7.4.50.0000.00816.64
7.4.40.0060.01116.54
7.4.30.0080.01016.53
7.4.00.0040.01215.12
7.3.330.0000.00613.14
7.3.320.0050.00013.23
7.3.310.0000.00716.20
7.3.300.0000.00716.40
7.3.290.0050.00916.31
7.3.280.0100.00616.34
7.3.270.0120.00617.40
7.3.260.0030.01316.60
7.3.250.0050.01216.57
7.3.240.0110.01016.52
7.3.230.0090.01416.39
7.3.210.0060.00916.55
7.3.200.0080.00819.39
7.3.190.0100.01016.38
7.3.180.0070.01016.48
7.3.170.0070.01016.31
7.3.160.0110.00416.50
7.3.10.0070.00816.51
7.3.00.0080.00516.23
7.2.330.0070.01016.68
7.2.320.0100.01416.55
7.2.310.0030.01416.54
7.2.300.0130.00316.41
7.2.290.0000.02316.62
7.2.130.0110.00616.54
7.2.120.0100.00516.70
7.2.110.0120.00716.41
7.2.100.0100.00716.40
7.2.90.0070.01016.64
7.2.80.0080.00616.70
7.2.70.0100.00616.74
7.2.60.0120.00616.64
7.2.50.0040.01216.79
7.2.40.0090.00816.66
7.2.30.0110.00616.70
7.2.20.0120.00716.57
7.2.10.0080.00716.58
7.2.00.0130.00316.89
7.1.250.0060.00815.41
7.1.230.0090.00615.45
7.1.220.0090.00315.49
7.1.210.0040.00415.41
7.1.200.0050.01115.63
7.1.190.0080.00615.38
7.1.180.0160.00615.41
7.1.170.0160.00015.51
7.1.160.0190.00015.77
7.1.150.0150.00315.76
7.1.140.0150.00615.21
7.1.130.0090.00615.49
7.1.120.0120.00615.60
7.1.110.0100.01015.48
7.1.100.0100.00516.96
7.1.90.0180.00315.30
7.1.80.0060.00615.38
7.1.70.0110.00516.00
7.1.60.0130.01117.24
7.1.50.0100.01316.02
7.1.40.0930.00715.61
7.1.30.0040.01415.66
7.1.20.0070.01015.44
7.1.10.0150.00315.56
7.1.00.0090.04018.79
7.0.310.0120.00315.04
7.0.300.0000.00915.14
7.0.290.0060.01015.15
7.0.280.0060.00915.34
7.0.270.0060.00915.09
7.0.260.0120.00315.24
7.0.250.0090.00615.20
7.0.240.0150.00314.82
7.0.230.0070.00715.09
7.0.220.0160.00715.17
7.0.210.0040.01115.03
7.0.200.0100.00515.92
7.0.190.0090.00514.89
7.0.180.0090.00915.05
7.0.170.0090.00615.07
7.0.160.0120.00615.09
7.0.150.0060.00615.15
7.0.140.0070.04218.62
7.0.130.0170.00315.20
7.0.120.0070.00715.25
7.0.110.0100.01015.34
7.0.100.0090.00614.91
7.0.90.0130.00314.96
7.0.80.0080.00815.01
7.0.70.0170.00315.32
7.0.60.0090.03017.56
7.0.50.0080.04316.74
7.0.40.0070.04216.83
7.0.30.0180.02816.79
7.0.20.0120.02216.80
7.0.10.0130.04216.88
7.0.00.0070.04316.87
5.6.380.0050.00514.13
5.6.370.0030.01213.99
5.6.360.0090.00914.20
5.6.350.0030.01314.71
5.6.340.0090.00914.39
5.6.330.0060.00914.30
5.6.320.0030.01214.02
5.6.310.0130.00313.55
5.6.300.0070.01014.16
5.6.290.0070.00714.19
5.6.280.0040.04117.69
5.6.270.0000.01513.83
5.6.260.0070.01114.05
5.6.250.0060.01013.88
5.6.240.0070.00814.46
5.6.230.0140.00314.40
5.6.220.0000.01314.08
5.6.210.0120.04117.43
5.6.200.0070.04516.18
5.6.190.0100.04517.44
5.6.180.0130.03417.40
5.6.170.0180.01717.36
5.6.160.0130.04017.40
5.6.150.0080.02516.23
5.6.140.0080.03716.25
5.6.130.0050.03516.33
5.6.120.0070.03017.82
5.6.110.0050.04517.44
5.6.100.0060.04517.74
5.6.90.0100.02017.76
5.6.80.0140.02617.22
5.6.70.2330.01717.18
5.6.60.0080.00614.04
5.6.50.0060.00314.32
5.6.40.0090.00614.17
5.6.30.0050.00314.07
5.6.20.0060.00314.29
5.6.10.0060.00314.35
5.6.00.0060.00914.26
5.5.380.0090.00311.16
5.5.370.0060.00611.30
5.5.360.0030.00311.23
5.5.350.0140.03815.85
5.5.340.0100.03514.70
5.5.330.0100.03515.73
5.5.320.0200.04015.67
5.5.310.0130.04215.87
5.5.300.0040.03014.60
5.5.290.0060.03014.53
5.5.280.0060.03816.11
5.5.270.0060.02615.93
5.5.260.0080.04215.98
5.5.250.0030.04515.90
5.5.240.0120.03215.48
5.5.230.0040.00411.03
5.5.220.0000.00911.11
5.5.210.0060.00310.90
5.5.200.0050.00311.03
5.5.190.0060.00611.11
5.5.180.0030.00611.07
5.5.170.0030.01014.00
5.5.160.0030.00310.96
5.5.150.0070.00410.94
5.5.140.0110.00010.93
5.5.130.0070.00210.86
5.5.120.0120.00010.77
5.5.110.0070.00710.57
5.5.100.0080.00410.85
5.5.90.0000.01110.66
5.5.80.0060.00611.04
5.5.70.0100.00011.14
5.5.60.0070.00410.51
5.5.50.0000.01110.91
5.5.40.0060.00310.77
5.5.30.0080.00310.96
5.5.20.0020.00510.65
5.5.10.0040.00411.25
5.5.00.0060.00010.92
5.4.450.0450.02715.21
5.4.440.0180.03015.44
5.4.430.0420.03315.39
5.4.420.0450.00015.19
5.4.410.0330.00115.39
5.4.400.0330.00314.91
5.4.390.0380.00014.95
5.4.380.0360.00015.03
5.4.370.0330.00014.94
5.4.360.0310.00414.98
5.4.350.0350.00215.02
5.4.340.0060.01711.60
5.4.330.0030.00610.80
5.4.320.0060.02011.68
5.4.310.0060.02211.76
5.4.300.0060.02411.71
5.4.290.0050.02711.61
5.4.280.0060.01911.84
5.4.270.0060.02011.43
5.4.260.0070.02211.59
5.4.250.0080.01911.61
5.4.240.0070.01911.63
5.4.230.0100.01711.55
5.4.220.0050.02311.62
5.4.210.0080.01911.59
5.4.200.0060.02211.58
5.4.190.0040.02311.52
5.4.180.0060.01911.55
5.4.170.0090.01811.59
5.4.160.0030.02011.63
5.4.150.0070.01811.66
5.4.140.0020.02211.37
5.4.130.0080.01911.58
5.4.120.0090.02111.47
5.4.110.0050.02111.35
5.4.100.0080.01611.33
5.4.90.0050.02211.48
5.4.80.0020.02411.42
5.4.70.0040.02011.45
5.4.60.0060.02011.46
5.4.50.0060.02311.40
5.4.40.0060.01911.53
5.4.30.0060.01811.41
5.4.20.0040.02411.38
5.4.10.0020.02311.54
5.4.00.0070.02111.22
5.3.290.0040.02511.60
5.3.280.0060.02411.47
5.3.270.0070.02311.50
5.3.260.0050.01911.39
5.3.250.0030.02211.40
5.3.240.0070.02011.36
5.3.230.0030.02211.42
5.3.220.0030.02211.34
5.3.210.0060.02011.34
5.3.200.0040.01911.46
5.3.190.0050.02111.46
5.3.180.0050.01911.55
5.3.170.0040.02111.43
5.3.160.0060.01911.48
5.3.150.0030.02311.46
5.3.140.0070.02111.51
5.3.130.0050.02011.52
5.3.120.0050.02011.52
5.3.110.0060.02111.47
5.3.100.0070.02211.24
5.3.90.0070.01911.32
5.3.80.0050.02511.22
5.3.70.0050.02011.07
5.3.60.0050.02111.21
5.3.50.0020.02111.15
5.3.40.0040.02111.15
5.3.30.0050.02311.13
5.3.20.0050.01911.01
5.3.10.0060.01810.87
5.3.00.0050.02510.92
5.2.170.0040.0169.27
5.2.160.0040.0179.24
5.2.150.0030.0209.23
5.2.140.0050.0179.20
5.2.130.0050.0159.04
5.2.120.0070.0139.25
5.2.110.0050.0159.17
5.2.100.0040.0179.17
5.2.90.0030.0189.16
5.2.80.0020.0179.18
5.2.70.0050.0179.00
5.2.60.0050.0169.02
5.2.50.0050.0169.10
5.2.40.0030.0179.02
5.2.30.0020.0189.02
5.2.20.0020.0178.99
5.2.10.0050.0148.93
5.2.00.0030.0188.84
5.1.60.0040.0188.40
5.1.50.0050.0148.40
5.1.40.0040.0128.39
5.1.30.0020.0158.56
5.1.20.0060.0158.57
5.1.10.0050.0158.44
5.1.00.0020.0188.44
5.0.50.0030.0117.68
5.0.40.0040.0137.61
5.0.30.0030.0177.51
5.0.20.0020.0167.50
5.0.10.0030.0137.49
5.0.00.0030.0177.48
4.4.90.0010.0106.76
4.4.80.0030.0086.74
4.4.70.0020.0106.74
4.4.60.0010.0146.74
4.4.50.0020.0106.75
4.4.40.0030.0176.72
4.4.30.0040.0076.74
4.4.20.0000.0116.79
4.4.10.0030.0086.79
4.4.00.0020.0176.74
4.3.110.0030.0076.70
4.3.100.0030.0086.70
4.3.90.0030.0096.68
4.3.80.0010.0156.65
4.3.70.0030.0076.68
4.3.60.0020.0096.68
4.3.50.0030.0096.68
4.3.40.0010.0156.63
4.3.30.0030.0096.01
4.3.20.0030.0145.99
4.3.10.0020.0105.98
4.3.00.0070.0137.68

preferences:
45.03 ms | 401 KiB | 5 Q