3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'Hello World'; $sql = [1 => ["id" => 1, "num" => "123"], 2 => ["id" => 2, "num" => "456"]]; $mongo = ["id" => 1, "num" => "123"]; $a = array_diff_ukey ($mongo, $sql, function($item) {return $item['num'];} ); var_dump($a);

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)
8.3.60.0070.01016.63
8.3.50.0120.00922.85
8.3.40.0150.00018.91
8.3.30.0080.00619.14
8.3.20.0000.00920.13
8.3.10.0000.00723.68
8.3.00.0000.00819.38
8.2.180.0070.01116.63
8.2.170.0000.01422.96
8.2.160.0120.00320.53
8.2.150.0000.00924.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00420.95
8.2.110.0030.00622.24
8.2.100.0090.00319.46
8.2.90.0000.00819.21
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0040.00418.03
8.2.50.0030.00518.07
8.2.40.0050.00320.01
8.2.30.0040.00418.12
8.2.20.0040.00417.81
8.2.10.0080.00018.13
8.2.00.0000.00817.70
8.1.280.0070.00725.92
8.1.270.0090.00023.73
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0070.00323.82
8.1.230.0080.00419.04
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0060.00617.36
8.1.190.0000.00817.13
8.1.180.0030.00518.10
8.1.170.0000.00918.57
8.1.160.0020.00521.97
8.1.150.0000.00718.77
8.1.140.0000.00717.51
8.1.130.0040.00417.82
8.1.120.0000.00717.46
8.1.110.0040.00417.46
8.1.100.0040.00417.43
8.1.90.0040.00417.47
8.1.80.0070.00017.45
8.1.70.0030.00317.42
8.1.60.0040.00417.48
8.1.50.0040.00417.49
8.1.40.0040.00417.41
8.1.30.0090.00017.64
8.1.20.0040.00417.64
8.1.10.0040.00417.48
8.1.00.0030.00517.49
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0030.00318.40
8.0.270.0040.00417.26
8.0.260.0000.00718.40
8.0.250.0070.00016.99
8.0.240.0030.00316.95
8.0.230.0000.01016.97
8.0.220.0000.00716.92
8.0.210.0000.00716.79
8.0.200.0000.00716.90
8.0.190.0070.00017.02
8.0.180.0000.00716.98
8.0.170.0040.00416.86
8.0.160.0000.00716.86
8.0.150.0000.00716.76
8.0.140.0000.00716.94
8.0.130.0030.00613.35
8.0.120.0000.00716.95
8.0.110.0000.00716.96
8.0.100.0000.00816.91
8.0.90.0070.00016.84
8.0.80.0030.01616.91
8.0.70.0080.00016.82
8.0.60.0070.00016.96
8.0.50.0080.00016.78
8.0.30.0110.00817.10
8.0.20.0110.01017.40
8.0.10.0000.00717.05
8.0.00.0080.01316.78
7.4.330.0070.00015.01
7.4.320.0000.00716.41
7.4.300.0040.00416.50
7.4.290.0040.00416.61
7.4.280.0000.00816.34
7.4.270.0000.00716.57
7.4.260.0000.00716.38
7.4.250.0000.00716.47
7.4.240.0040.00416.54
7.4.230.0050.00216.66
7.4.220.0110.01016.54
7.4.210.0070.00716.64
7.4.200.0040.00416.34
7.4.160.0160.00616.45
7.4.150.0060.01217.40
7.4.140.0100.00717.86
7.4.130.0060.01116.56
7.4.120.0090.00816.37
7.4.110.0100.00716.54
7.4.100.0040.01216.32
7.4.90.0060.01216.48
7.4.80.0180.00619.39
7.4.70.0090.00916.52
7.4.60.0100.00716.61
7.4.50.0040.00016.40
7.4.40.0090.01316.46
7.4.30.0040.01216.29
7.4.00.0020.01414.71
7.3.330.0050.00013.32
7.3.320.0060.00013.38
7.3.310.0050.00216.21
7.3.300.0070.00016.24
7.3.290.0140.00016.32
7.3.280.0040.01116.24
7.3.270.0050.01417.40
7.3.260.0090.00916.42
7.3.250.0080.00816.47
7.3.240.0120.00916.52
7.3.230.0100.00716.39
7.3.210.0060.01016.54
7.3.200.0110.01119.39
7.3.190.0090.00916.36
7.3.180.0030.01316.34
7.3.170.0110.00516.27
7.3.160.0080.00816.33
7.3.120.0060.01014.90
7.3.110.0090.00914.82
7.3.100.0110.00514.96
7.3.90.0050.00814.76
7.3.80.0070.00614.85
7.3.70.0040.00914.80
7.3.60.0050.00714.74
7.3.50.0080.00514.88
7.3.40.0070.00714.86
7.3.30.0020.01114.56
7.3.20.0070.00516.57
7.3.10.0030.00916.72
7.3.00.0050.00616.54
7.2.330.0060.01116.68
7.2.320.0050.01016.34
7.2.310.0100.00716.81
7.2.300.0070.01116.47
7.2.290.0070.01416.63
7.2.250.0060.00915.06
7.2.240.0020.01714.91
7.2.230.0070.00915.04
7.2.220.0050.01314.81
7.2.210.0050.01015.25
7.2.200.0050.01014.96
7.2.190.0080.00814.94
7.2.180.0060.00814.96
7.2.170.0020.01514.94
7.2.160.0100.00314.96
7.2.150.0100.00616.99
7.2.140.0030.01316.73
7.2.130.0030.00717.07
7.2.120.0060.00616.92
7.2.110.0000.01116.98
7.2.100.0060.00616.88
7.2.90.0000.01316.94
7.2.80.0090.00616.97
7.2.70.0030.00616.72
7.2.60.0100.00716.64
7.2.50.0100.00316.95
7.2.40.0030.01416.88
7.2.30.0070.00716.71
7.2.20.0030.00717.00
7.2.10.0090.00016.89
7.2.00.0060.00316.97
7.1.330.0050.01015.78
7.1.320.0100.00415.88
7.1.310.0100.00515.77
7.1.300.0050.00815.70
7.1.290.0000.01415.70
7.1.280.0090.00415.80
7.1.270.0070.00415.79
7.1.260.0060.00815.79
7.1.250.0060.00315.79
7.1.200.0060.00915.75
7.1.70.0080.00317.18
7.1.60.0130.01019.40
7.1.50.0090.01516.92
7.1.00.0030.07722.48
7.0.200.0000.00816.71
7.0.140.0130.06722.00
7.0.60.0070.04019.84
7.0.50.0100.07017.98
7.0.40.0070.09020.09
7.0.30.0530.06720.25
7.0.20.0270.06020.25
7.0.10.0130.05020.08
7.0.00.0000.05320.06
5.6.280.0100.06721.00
5.6.210.0100.07720.73
5.6.200.0100.05018.18
5.6.190.0000.04720.52
5.6.180.4070.04020.57
5.6.170.0270.08320.71
5.6.160.0000.09320.61
5.6.150.0130.07318.19
5.6.140.0000.08718.14
5.6.130.0070.08718.14
5.6.120.0030.08721.12
5.6.110.0070.04021.14
5.6.100.0100.06020.98
5.6.90.0130.07020.98
5.6.80.0070.07020.54
5.6.70.0300.06720.37
5.5.350.0300.07020.38
5.5.340.0030.06317.97
5.5.330.0100.07320.13
5.5.320.0270.06720.33
5.5.310.0300.07720.35
5.5.300.0030.03718.02
5.5.290.0070.04717.98
5.5.280.0070.08320.87
5.5.270.0070.07720.65
5.5.260.0100.05020.76
5.5.250.0030.09720.77
5.5.240.0270.07320.18
5.4.450.0170.05319.35
5.4.440.0470.06019.19
5.4.430.0100.05319.47
5.4.420.0170.05019.63
5.4.410.0130.05018.72
5.4.400.0130.05018.54
5.4.390.0170.04718.47
5.4.380.0170.04718.79
5.4.370.0100.05018.57
5.4.360.0230.03718.70
5.4.350.0070.03412.02
5.4.340.0050.04312.02
5.4.320.0070.04512.51
5.4.310.0080.04512.50
5.4.300.0050.03912.50
5.4.290.0030.04412.49
5.4.280.0040.04512.39
5.4.270.0090.04512.39
5.4.260.0090.03912.40
5.4.250.0050.04012.40
5.4.240.0070.03712.39
5.4.230.0070.03712.39
5.4.220.0050.03812.39
5.4.210.0010.04112.38
5.4.200.0040.04312.39
5.4.190.0080.03712.38
5.4.180.0060.03712.38
5.4.170.0050.03812.40
5.4.160.0050.04212.39
5.4.150.0060.03912.39
5.4.140.0070.04712.07
5.4.130.0090.04612.06
5.4.120.0080.05112.02
5.4.110.0100.04712.01
5.4.100.0090.04612.01
5.4.90.0080.04912.01
5.4.80.0110.04712.01
5.4.70.0100.04912.01
5.4.60.0180.03912.01
5.4.50.0100.04212.01
5.4.40.0070.04412.00
5.4.30.0090.04411.99
5.4.20.0050.04611.99
5.4.10.0060.04312.00
5.4.00.0070.04411.48
5.3.290.0070.05212.80
5.3.280.0080.04912.71
5.3.270.0090.05412.72
5.3.260.0110.05212.72
5.3.250.0090.05212.72
5.3.240.0100.05112.72
5.3.230.0080.05112.71
5.3.220.0110.05012.68
5.3.210.0130.05012.68
5.3.200.0090.04412.68
5.3.190.0090.04112.68
5.3.180.0090.04212.67
5.3.170.0040.04712.67
5.3.160.0060.04412.68
5.3.150.0100.04212.68
5.3.140.0060.03812.66
5.3.130.0060.04112.65
5.3.120.0090.03912.66
5.3.110.0110.03612.66
5.3.100.0090.03612.12
5.3.90.0030.04012.08
5.3.80.0060.04912.07
5.3.70.0120.04112.07
5.3.60.0050.04112.07
5.3.50.0090.04012.00
5.3.40.0080.04912.00
5.3.30.0100.04011.95
5.3.20.0080.04111.72
5.3.10.0110.03711.70
5.3.00.0050.04311.68
5.2.170.0070.0369.18
5.2.160.0110.0399.18
5.2.150.0100.0539.18
5.2.140.0080.0449.18
5.2.130.0080.0449.14
5.2.120.0070.0439.14
5.2.110.0040.0439.14
5.2.100.0040.0459.14
5.2.90.0070.0419.14
5.2.80.0090.0399.14
5.2.70.0060.0439.14
5.2.60.0060.0369.09
5.2.50.0060.0389.06
5.2.40.0070.0389.04
5.2.30.0080.0399.01
5.2.20.0080.0339.00
5.2.10.0080.0288.93
5.2.00.0070.0378.78
5.1.60.0050.0358.06
5.1.50.0040.0338.06
5.1.40.0080.0308.05
5.1.30.0060.0338.40
5.1.20.0110.0298.41
5.1.10.0080.0288.14
5.1.00.0040.0338.14
5.0.50.0050.0286.62
5.0.40.0040.0296.47
5.0.30.0060.0386.29
5.0.20.0120.0476.27
5.0.10.0060.0266.24
5.0.00.0030.0386.23
4.4.90.0010.0184.78
4.4.80.0020.0194.76
4.4.70.0050.0174.75
4.4.60.0040.0194.76
4.4.50.0030.0184.77
4.4.40.0000.0334.71
4.4.30.0020.0184.76
4.4.20.0010.0174.85
4.4.10.0030.0154.85
4.4.00.0060.0254.76
4.3.110.0020.0194.67
4.3.100.0030.0184.67
4.3.90.0040.0184.64
4.3.80.0070.0244.59
4.3.70.0040.0184.63
4.3.60.0020.0164.63
4.3.50.0040.0154.63
4.3.40.0040.0264.54
4.3.30.0020.0193.29
4.3.20.0030.0193.26
4.3.10.0020.0183.22
4.3.00.0030.0206.82

preferences:
40.55 ms | 401 KiB | 5 Q