3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($v1,$v2){ print $v1." ".$v2."<br/>"; return 0; } $array2=NULL; $array=array( array("id"=>1,"data"=>1), array("id"=>1,"data"=>2), array("id"=>1,"data"=>3), array("id"=>3,"data"=>5), array("id"=>8,"data"=>1), array("id"=>10,"data"=>10) ); print_r(array_udiff_assoc($array, $array, null,'test'));

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)
8.3.70.0000.01518.39
8.3.60.0170.00318.43
8.3.50.0140.00521.07
8.3.40.0140.00718.88
8.3.30.0110.00418.50
8.3.20.0040.00418.71
8.3.10.0000.00820.56
8.3.00.0000.00819.26
8.2.180.0040.01116.88
8.2.170.0120.00322.96
8.2.160.0090.00622.25
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.72
8.2.110.0070.00322.29
8.2.100.0090.00317.86
8.2.90.0000.00919.02
8.2.80.0030.00619.21
8.2.70.0100.00017.63
8.2.60.0030.00617.80
8.2.50.0040.00418.16
8.2.40.0000.00820.46
8.2.30.0040.00419.19
8.2.20.0040.00417.58
8.2.10.0040.00417.64
8.2.00.0090.00017.69
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00320.95
8.1.230.0060.00617.70
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0050.00317.22
8.1.180.0030.00518.10
8.1.170.0090.00018.41
8.1.160.0030.00518.73
8.1.150.0030.00320.14
8.1.140.0040.00417.39
8.1.130.0070.00017.89
8.1.120.0040.00417.32
8.1.110.0060.00317.39
8.1.100.0040.00417.33
8.1.90.0000.00717.39
8.1.80.0070.00017.37
8.1.70.0000.00717.41
8.1.60.0000.00817.47
8.1.50.0000.00817.36
8.1.40.0040.00417.40
8.1.30.0000.00717.64
8.1.20.0050.00317.55
8.1.10.0030.00517.61
8.1.00.0050.00317.55
8.0.300.0030.00618.77
8.0.290.0030.00516.75
8.0.280.0000.00718.39
8.0.270.0070.00017.20
8.0.260.0030.00316.81
8.0.250.0000.00816.97
8.0.240.0000.00816.96
8.0.230.0090.00016.79
8.0.220.0040.00416.86
8.0.210.0070.00016.91
8.0.200.0060.00016.92
8.0.190.0040.00416.98
8.0.180.0070.00016.93
8.0.170.0030.00616.90
8.0.160.0050.00216.96
8.0.150.0060.00316.92
8.0.140.0040.00716.82
8.0.130.0000.00613.24
8.0.120.0000.00816.77
8.0.110.0030.00516.88
8.0.100.0070.00016.91
8.0.90.0030.00516.94
8.0.80.0120.00316.89
8.0.70.0070.00016.80
8.0.60.0000.00716.99
8.0.50.0000.00716.87
8.0.30.0120.00816.98
8.0.20.0140.00717.40
8.0.10.0050.00317.02
8.0.00.0170.00616.68
7.4.330.0050.00013.43
7.4.320.0030.00316.46
7.4.300.0030.00316.52
7.4.290.0000.00616.44
7.4.280.0030.00516.57
7.4.270.0000.00716.42
7.4.260.0030.00313.22
7.4.250.0050.00216.53
7.4.240.0040.00416.40
7.4.230.0030.00316.65
7.4.220.0140.00416.57
7.4.210.0060.01016.52
7.4.200.0040.00416.54
7.4.190.0060.00016.39
7.4.160.0080.00816.50
7.4.150.0180.00317.40
7.4.140.0060.01117.13
7.4.130.0060.01416.42
7.4.120.0060.01516.33
7.4.110.0100.01016.47
7.4.100.0090.00916.46
7.4.90.0060.01316.54
7.4.80.0080.00819.03
7.4.70.0110.00716.33
7.4.60.0100.00616.58
7.4.50.0050.00316.38
7.4.40.0070.00722.27
7.4.30.0090.00616.37
7.4.00.0150.00015.03
7.3.330.0000.00613.17
7.3.320.0000.00513.16
7.3.310.0040.00416.32
7.3.300.0030.00316.08
7.3.290.0070.00716.22
7.3.280.0070.01016.22
7.3.270.0070.01017.40
7.3.260.0130.00618.24
7.3.250.0080.01216.17
7.3.240.0120.00616.34
7.3.230.0060.01616.39
7.3.210.0080.00916.23
7.3.200.0150.00319.39
7.3.190.0030.02016.27
7.3.180.0080.00816.22
7.3.170.0060.00916.27
7.3.160.0060.00916.45
7.3.120.0030.01414.68
7.2.330.0060.01016.62
7.2.320.0100.00716.50
7.2.310.0100.00716.45
7.2.300.0030.01316.20
7.2.290.0100.01316.54
7.2.60.0000.01516.76
7.1.200.0070.00615.61
7.1.70.0030.00716.73
7.1.60.0030.02019.40
7.1.50.0030.00716.70
7.1.00.0030.07722.33
7.0.200.0040.00416.75
7.0.140.0000.07721.97
7.0.60.0300.07320.00
7.0.50.0000.06317.91
7.0.40.0030.04320.14
7.0.30.0070.04320.30
7.0.20.0070.08320.25
7.0.10.0070.07020.02
7.0.00.0070.07720.14
5.6.280.0030.07020.99
5.6.210.0100.03720.73
5.6.200.0130.07718.14
5.6.190.0000.08720.77
5.6.180.0000.04720.55
5.6.170.0100.07020.67
5.6.160.0070.08020.43
5.6.150.0070.08020.43
5.6.140.0030.08020.32
5.6.130.0070.07720.32
5.6.120.0070.05320.19
5.6.110.0000.04720.16
5.6.100.0030.08320.39
5.6.90.0000.07720.32
5.6.80.0130.05719.55
5.6.70.0030.05019.55
5.6.60.0100.05319.56
5.6.50.0030.06719.56
5.6.40.0000.07719.79
5.6.30.0000.08019.69
5.6.20.0030.07319.77
5.6.10.0000.06019.76
5.6.00.0030.04019.52
5.5.350.0000.07720.43
5.5.340.0130.04317.98
5.5.330.0070.07020.42
5.5.320.0030.06320.21
5.5.310.0070.07720.31
5.5.300.0270.06020.22
5.5.290.0030.08720.21
5.5.280.0100.07320.12
5.5.270.0070.05720.29
5.5.260.0030.06719.98
5.5.250.0030.06319.93
5.5.240.0070.06319.36
5.5.230.0070.08019.35
5.5.220.0030.07019.34
5.5.210.0030.08319.34
5.5.200.0000.08019.56
5.5.190.0030.08019.49
5.5.180.0100.03019.48
5.5.160.0030.05719.45
5.5.150.0070.08019.56
5.5.140.0070.04019.59
5.5.130.0000.08319.63
5.5.120.0100.07319.64
5.5.110.0000.06319.46
5.5.100.0070.07019.59
5.5.90.0000.08319.55
5.5.80.0030.06019.22
5.5.70.0000.08019.28
5.5.60.0070.07719.38
5.5.50.0030.08319.21
5.5.40.0030.05019.38
5.5.30.0030.07719.46
5.5.20.0030.07019.46
5.5.10.0070.07019.46
5.5.00.0030.08019.50
5.4.450.0100.07719.30
5.4.440.0070.08019.47
5.4.430.0030.06319.26
5.4.420.0070.06719.32
5.4.410.0030.08019.05
5.4.400.0070.07719.16
5.4.390.0030.05719.24
5.4.380.0000.05318.87
5.4.370.0030.07719.20
5.4.360.0030.06319.16
5.4.350.0070.07319.07
5.4.340.0000.08719.05
5.4.320.0030.06019.14
5.4.310.0130.05719.00
5.4.300.0070.07019.16
5.4.290.0000.04719.11
5.4.280.0000.07018.97
5.4.270.0030.04319.14
5.4.260.0070.07318.84
5.4.250.0070.05719.20
5.4.240.0030.07719.00
5.4.230.0100.07019.20
5.4.220.0000.08018.91
5.4.210.0030.07719.23
5.4.200.0100.04719.13
5.4.190.0130.06319.11
5.4.180.0030.04718.86
5.4.170.0100.05319.11
5.4.160.0100.06719.10
5.4.150.0100.06718.85
5.4.140.0030.04016.31
5.4.130.0070.07016.42
5.4.120.0000.07316.42
5.4.110.0070.04716.30
5.4.100.0030.07316.44
5.4.90.0070.06016.39
5.4.80.0000.08016.44
5.4.70.0000.07316.63
5.4.60.0070.05316.28
5.4.50.0030.06716.40
5.4.40.0030.07316.36
5.4.30.0000.06016.27
5.4.20.0030.06016.27
5.4.10.0030.05316.27
5.4.00.0070.07015.71
5.3.290.0070.07014.66
5.3.280.0070.07714.75
5.3.270.0000.08014.61
5.3.260.0070.07014.64
5.3.250.0030.06014.64
5.3.240.0000.08014.52
5.3.230.0070.06714.61
5.3.220.0070.07014.63
5.3.210.0030.06714.58
5.3.200.0030.06714.63
5.3.190.0000.08014.57
5.3.180.0000.08014.58
5.3.170.0000.08014.57
5.3.160.0000.08014.57
5.3.150.0100.06714.45
5.3.140.0030.07714.61
5.3.130.0100.06714.57
5.3.120.0070.03714.70
5.3.110.0030.07714.62
5.3.100.0030.06714.18
5.3.90.0030.07714.03
5.3.80.0000.04713.93
5.3.70.0030.04714.07
5.3.60.0030.04013.97
5.3.50.0000.07713.95
5.3.40.0030.05314.00
5.3.30.0030.07313.82
5.3.20.0000.05313.60
5.3.10.0100.06313.71
5.3.00.0100.05713.56
5.2.170.0100.05012.00
5.2.160.0030.04712.00
5.2.150.0070.06012.00
5.2.140.0000.05012.00
5.2.130.0030.04012.00
5.2.120.0030.06312.00
5.2.110.0030.05712.00
5.2.100.0000.06312.00
5.2.90.0000.06012.00
5.2.80.0000.05012.00
5.2.70.0070.06312.00
5.2.60.0030.05012.00
5.2.50.0030.05312.00
5.2.40.0030.05312.00
5.2.30.0030.05312.00
5.2.20.0070.03712.00
5.2.10.0000.06012.00
5.2.00.0030.05712.00
5.1.60.0030.05312.00
5.1.50.0000.04312.00
5.1.40.0000.03012.00
5.1.30.0000.03712.00
5.1.20.0030.03312.00
5.1.10.0070.04712.00
5.1.00.0000.03712.00
5.0.50.0000.04012.00
5.0.40.0030.04312.00
5.0.30.0070.06012.00
5.0.20.0070.02012.00
5.0.10.0030.02712.00
5.0.00.0000.04012.00
4.4.90.0000.03012.00
4.4.80.0030.02712.00
4.4.70.0030.02712.00
4.4.60.0000.03712.00
4.4.50.0070.02712.00
4.4.40.0100.04712.00
4.4.30.0000.02012.00
4.4.20.0000.03712.00
4.4.10.0070.03312.00
4.4.00.0000.05312.00
4.3.110.0070.02712.00
4.3.100.0000.02312.00
4.3.90.0000.03312.00
4.3.80.0000.03712.00
4.3.70.0030.03312.00
4.3.60.0000.02312.00
4.3.50.0070.02712.00
4.3.40.0030.04312.00
4.3.30.0000.03312.00
4.3.20.0030.03712.00
4.3.10.0030.03712.00
4.3.00.0000.02712.00

preferences:
35.15 ms | 401 KiB | 5 Q