3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a1 = array(2,array()); $a2 = array(2); $b = array_diff_assoc($a1, $a2); var_dump($b);

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)
8.3.40.0070.00718.56
8.3.30.0070.01418.92
8.3.20.0090.00020.13
8.3.10.0060.00323.66
8.3.00.0000.00819.25
8.2.170.0070.00722.96
8.2.160.0130.00320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.02
8.2.110.0030.00620.34
8.2.100.0070.00417.59
8.2.90.0070.00319.05
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0060.00317.80
8.2.50.0070.00418.07
8.2.40.0050.00217.97
8.2.30.0050.00317.86
8.2.20.0050.00217.71
8.2.10.0040.00417.93
8.2.00.0050.00317.62
8.1.270.0080.00023.73
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0050.00522.08
8.1.230.0110.00020.84
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0000.00818.50
8.1.160.0000.00721.83
8.1.150.0030.00518.86
8.1.140.0000.00817.29
8.1.130.0000.00717.81
8.1.120.0030.00417.27
8.1.110.0000.00817.23
8.1.100.0030.00317.38
8.1.90.0070.00017.28
8.1.80.0040.00417.42
8.1.70.0030.00317.31
8.1.60.0040.00417.57
8.1.50.0030.00617.34
8.1.40.0040.00417.41
8.1.30.0000.00817.50
8.1.20.0000.00717.62
8.1.10.0030.00517.37
8.1.00.0040.00417.29
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.28
8.0.270.0020.00517.09
8.0.260.0030.00317.24
8.0.250.0000.00716.86
8.0.240.0000.00716.87
8.0.230.0000.00716.94
8.0.220.0050.00316.78
8.0.210.0000.00716.79
8.0.200.0000.00716.88
8.0.190.0000.00716.85
8.0.180.0000.00716.73
8.0.170.0000.00816.80
8.0.160.0030.00316.68
8.0.150.0050.00316.77
8.0.140.0000.00716.77
8.0.130.0030.00313.29
8.0.120.0020.00516.67
8.0.110.0070.00016.67
8.0.100.0060.00316.70
8.0.90.0000.00716.86
8.0.80.0070.01316.81
8.0.70.0000.00716.84
8.0.60.0000.00716.66
8.0.50.0040.00416.71
8.0.30.0090.01016.83
8.0.20.0110.01117.40
8.0.10.0050.00216.92
8.0.00.0060.01316.82
7.4.330.0000.00515.00
7.4.320.0000.00716.44
7.4.300.0000.00616.53
7.4.290.0040.00416.37
7.4.280.0030.00616.42
7.4.270.0070.00016.43
7.4.260.0000.01016.46
7.4.250.0040.00416.48
7.4.240.0020.00616.49
7.4.230.0070.00016.59
7.4.220.0130.00316.55
7.4.210.0050.00816.54
7.4.200.0040.00416.48
7.4.160.0090.00616.49
7.4.150.0060.01217.40
7.4.140.0080.01217.86
7.4.130.0100.00716.35
7.4.120.0130.00316.47
7.4.110.0110.00716.25
7.4.100.0130.01016.36
7.4.90.0110.00916.35
7.4.80.0120.00419.39
7.4.70.0110.00816.39
7.4.60.0030.01316.21
7.4.50.0030.00616.41
7.4.40.0100.00716.39
7.4.30.0070.00716.41
7.4.00.0070.00914.75
7.3.330.0000.00513.02
7.3.320.0050.00013.05
7.3.310.0030.00316.04
7.3.300.0030.00316.13
7.3.290.0110.00316.12
7.3.280.0080.00816.16
7.3.270.0120.00617.40
7.3.260.0090.00916.13
7.3.250.0070.01016.14
7.3.240.0100.00716.22
7.3.230.0090.00616.39
7.3.210.0100.00916.23
7.3.200.0160.00319.39
7.3.190.0100.00716.59
7.3.180.0060.01016.19
7.3.170.0030.01316.44
7.3.160.0100.00716.23
7.3.120.0030.01214.56
7.3.110.0120.00714.60
7.3.100.0070.00814.65
7.3.90.0060.00614.71
7.3.80.0080.00514.66
7.3.70.0060.00614.63
7.3.60.0060.00514.52
7.3.50.0060.00714.63
7.3.40.0060.00414.80
7.3.30.0010.01114.53
7.3.20.0070.01016.50
7.3.10.0080.00716.46
7.3.00.0110.00416.52
7.2.330.0090.01016.22
7.2.320.0070.01016.60
7.2.310.0080.00916.60
7.2.300.0060.01316.38
7.2.290.0030.01216.53
7.2.250.0140.00614.63
7.2.240.0030.01615.09
7.2.230.0050.01215.06
7.2.220.0050.00715.10
7.2.210.0020.01114.94
7.2.200.0050.01014.74
7.2.190.0060.00614.70
7.2.180.0070.01014.89
7.2.170.0080.00814.99
7.2.160.0030.00715.03
7.2.150.0030.01216.40
7.2.140.0070.00716.72
7.2.130.0090.00316.57
7.2.120.0110.01016.63
7.2.110.0110.00616.70
7.2.100.0110.01016.69
7.2.90.0100.01216.63
7.2.80.0060.01016.79
7.2.70.0110.00916.68
7.2.60.0020.01016.59
7.2.50.0080.00616.77
7.2.40.0120.00716.46
7.2.30.0060.00816.82
7.2.20.0110.00416.80
7.2.10.0070.00716.69
7.2.00.0060.00917.55
7.1.330.0020.01415.71
7.1.320.0050.00515.72
7.1.310.0030.01015.59
7.1.300.0050.00515.39
7.1.290.0030.00815.73
7.1.280.0030.00815.64
7.1.270.0050.00515.61
7.1.260.0100.00515.65
7.1.250.0070.01115.71
7.1.240.0130.00315.63
7.1.230.0000.01315.79
7.1.220.0070.00715.66
7.1.210.0030.01015.50
7.1.200.0090.00615.71
7.1.190.0030.00615.72
7.1.180.0070.00715.70
7.1.170.0030.00615.81
7.1.160.0000.01315.79
7.1.150.0030.00615.86
7.1.140.0030.01415.78
7.1.130.0040.00915.55
7.1.120.0030.01015.59
7.1.110.0030.00615.70
7.1.100.0020.01216.93
7.1.90.0060.00315.58
7.1.80.0030.01015.52
7.1.70.0030.00916.34
7.1.60.0120.00917.48
7.1.50.0050.01616.32
7.1.40.0000.01415.52
7.1.30.0030.01015.91
7.1.20.0040.00815.61
7.1.10.0130.00015.90
7.1.00.0020.04519.16
7.0.330.0080.00815.34
7.0.320.0100.00315.44
7.0.310.0000.01515.50
7.0.300.0070.00315.38
7.0.290.0060.00615.03
7.0.280.0060.00315.29
7.0.270.0000.00815.27
7.0.260.0100.00315.50
7.0.250.0000.01215.34
7.0.240.0040.01115.57
7.0.230.0100.00315.15
7.0.220.0000.00915.35
7.0.210.0110.00715.58
7.0.200.0020.01016.00
7.0.190.0050.00515.05
7.0.180.0040.00415.34
7.0.170.0040.00715.39
7.0.160.0150.00015.36
7.0.150.0070.00715.32
7.0.140.0020.04118.61
7.0.130.0060.00315.28
7.0.120.0080.00415.45
7.0.110.0060.00615.19
7.0.100.0070.03817.71
7.0.90.0060.04117.71
7.0.80.0070.04217.64
7.0.70.0030.04317.75
7.0.60.0080.04017.60
7.0.50.0100.04317.86
7.0.40.0060.04316.72
7.0.30.0040.04816.78
7.0.20.0020.04616.67
7.0.10.0030.04816.69
7.0.00.0060.03516.84
5.6.400.0100.00714.11
5.6.390.0000.01514.44
5.6.380.0070.00714.19
5.6.370.0030.01213.96
5.6.360.0030.00614.44
5.6.350.0000.01514.57
5.6.340.0000.01014.36
5.6.330.0080.00314.26
5.6.320.0040.01114.26
5.6.310.0100.00714.00
5.6.300.0040.01114.59
5.6.290.0060.00614.15
5.6.280.0090.03617.56
5.6.270.0060.00914.29
5.6.260.0110.00714.31
5.6.250.0080.04217.68
5.6.240.0060.04417.59
5.6.230.0070.04917.32
5.6.220.0100.04317.50
5.6.210.0050.04617.39
5.6.200.0060.04317.61
5.6.190.0080.04417.61
5.6.180.0060.03517.62
5.6.170.0090.02517.74
5.6.160.0060.05017.70
5.6.150.0080.04617.50
5.6.140.0050.04917.74
5.6.130.0080.04417.67
5.6.120.0070.04217.58
5.6.110.0060.04617.75
5.6.100.0080.04517.59
5.6.90.0080.04217.50
5.6.80.0100.03717.10
5.6.70.0030.04717.27
5.6.60.0120.03717.14
5.6.50.0000.04717.28
5.6.40.0070.04317.35
5.6.30.0080.03317.20
5.6.20.0030.04317.40
5.6.10.0080.04317.27
5.6.00.0070.03717.19
5.5.380.0030.04117.17
5.5.370.0100.03517.43
5.5.360.0110.03817.24
5.5.350.0030.04417.28
5.5.340.0030.05317.56
5.5.330.0080.04417.60
5.5.320.0070.03717.46
5.5.310.0050.04717.54
5.5.300.0090.03917.47
5.5.290.0030.05217.41
5.5.280.0030.04517.54
5.5.270.0150.03817.45
5.5.260.0030.04917.54
5.5.250.0110.04117.53
5.5.240.0030.04817.09
5.5.230.0080.03817.10
5.5.220.0050.03717.11
5.5.210.0070.03917.05
5.5.200.0050.04417.22
5.5.190.0030.04517.14
5.5.180.0080.03817.18
5.5.170.0040.01113.88
5.5.160.0050.04517.19
5.5.150.0110.03817.17
5.5.140.0020.04717.17
5.5.130.0070.04217.14
5.5.120.0020.04517.00
5.5.110.0100.03717.18
5.5.100.0110.03016.92
5.5.90.0070.04217.13
5.5.80.0080.04017.01
5.5.70.0030.04417.11
5.5.60.0080.04017.11
5.5.50.0080.03717.15
5.5.40.0060.04316.99
5.5.30.0120.03516.84
5.5.20.0030.04217.13
5.5.10.0060.04017.03
5.5.00.0090.03116.88
5.4.450.0050.04315.05
5.4.440.0050.04215.19
5.4.430.0100.03515.19
5.4.420.0080.04015.22
5.4.410.0030.03815.16
5.4.400.0070.03914.90
5.4.390.0070.03815.03
5.4.380.0080.03815.09
5.4.370.0020.04015.03
5.4.360.0030.03915.04
5.4.350.0070.04215.01
5.4.340.0030.04214.95
5.4.330.0030.00810.98
5.4.320.0030.04215.02
5.4.310.0080.03815.05
5.4.300.0030.04115.03
5.4.290.0030.04215.06
5.4.280.0080.03914.94
5.4.270.0020.04315.11
5.4.260.0030.04014.91
5.4.250.0070.03814.88
5.4.240.0050.04314.98
5.4.230.0120.03215.01
5.4.220.0100.02115.00
5.4.210.0100.03515.04
5.4.200.0070.04315.11
5.4.190.0020.04415.19
5.4.180.0050.04315.04
5.4.170.0050.02615.04
5.4.160.0050.04015.02
5.4.150.0070.04215.06
5.4.140.0030.04113.72
5.4.130.0050.03713.63
5.4.120.0100.03613.52
5.4.110.0100.03513.65
5.4.100.0080.03613.69
5.4.90.0050.03913.60
5.4.80.0080.03513.59
5.4.70.0100.03713.64
5.4.60.0050.04013.59
5.4.50.0030.02513.63
5.4.40.0090.03713.70
5.4.30.0070.02513.64
5.4.20.0070.04013.64
5.4.10.0040.02613.67
5.4.00.0010.04013.36
5.3.290.0100.07714.63
5.3.280.0130.07014.44
5.3.270.0100.07314.57
5.3.260.0030.03714.46
5.3.250.0000.07714.46
5.3.240.0100.07714.45
5.3.230.0100.07314.55
5.3.220.0030.08014.39
5.3.210.0070.07714.41
5.3.200.0000.08014.52
5.3.190.0000.07714.53
5.3.180.0100.07314.55
5.3.170.0170.03714.47
5.3.160.0070.06014.41
5.3.150.0170.06714.50
5.3.140.0200.06714.42
5.3.130.0100.07014.41
5.3.120.0070.07314.54
5.3.110.0070.07714.48
5.3.100.0100.07313.90
5.3.90.0030.05713.88
5.3.80.0000.08014.00
5.3.70.0070.07313.79
5.3.60.0070.07713.78
5.3.50.0100.06713.93
5.3.40.0030.08013.95
5.3.30.0030.07013.66
5.3.20.0130.06013.54
5.3.10.0030.07013.56
5.3.00.0000.08013.50
5.2.170.0070.04311.06
5.2.160.0100.05311.16
5.2.150.0070.06010.99
5.2.140.0000.06710.98
5.2.130.0130.05010.95
5.2.120.0000.06311.09
5.2.110.0100.05311.09
5.2.100.0030.04011.09
5.2.90.0030.06711.09
5.2.80.0030.06711.01
5.2.70.0170.05711.12
5.2.60.0070.06010.89
5.2.50.0030.04310.86
5.2.40.0070.05010.81
5.2.30.0070.06010.93
5.2.20.0000.06310.84
5.2.10.0030.06310.79
5.2.00.0030.05310.74
5.1.60.0000.04310.56
5.1.50.0030.05010.56
5.1.40.0070.05310.56
5.1.30.0000.05010.56
5.1.20.0030.06010.56
5.1.10.0130.04310.56
5.1.00.0070.05010.56
5.0.50.0030.04710.56
5.0.40.0030.04710.56
5.0.30.0030.06710.56
5.0.20.0100.04310.56
5.0.10.0030.04310.56
5.0.00.0070.03010.56
4.4.90.0030.03310.56
4.4.80.0030.03310.56
4.4.70.0070.03310.56
4.4.60.0030.03710.56
4.4.50.0070.03310.56
4.4.40.0000.05310.56
4.4.30.0000.03710.56
4.4.20.0000.04010.56
4.4.10.0070.03010.56
4.4.00.0030.05010.56
4.3.110.0030.03710.56
4.3.100.0100.02310.56
4.3.90.0000.03010.56
4.3.80.0070.04710.56
4.3.70.0030.03310.56
4.3.60.0000.02710.56
4.3.50.0030.03310.56
4.3.40.0000.05310.56
4.3.30.0030.03310.56
4.3.20.0030.03710.56
4.3.10.0030.03010.56
4.3.00.0070.03010.56

preferences:
44.29 ms | 400 KiB | 5 Q