3v4l.org

run code in 300+ PHP versions simultaneously
<?php $one = array(array()); $second = array(array()); $res = array_diff($one, $second); var_dump($res);

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)
8.3.60.0070.01416.50
8.3.50.0130.00322.75
8.3.40.0120.00318.73
8.3.30.0080.00818.83
8.3.20.0040.00420.07
8.3.10.0040.00423.70
8.3.00.0040.00419.01
8.2.180.0110.00718.18
8.2.170.0110.00322.96
8.2.160.0110.01120.26
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00020.88
8.2.110.0090.00020.45
8.2.100.0030.00918.03
8.2.90.0030.00619.13
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0040.00718.09
8.2.30.0000.00718.10
8.2.20.0050.00317.52
8.2.10.0000.00818.03
8.2.00.0030.00617.59
8.1.280.0090.00625.92
8.1.270.0040.00423.84
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0050.00523.84
8.1.230.0060.00619.15
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.11
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0090.00018.49
8.1.160.0040.00421.94
8.1.150.0070.00018.73
8.1.140.0040.00417.43
8.1.130.0000.00717.68
8.1.120.0050.00317.33
8.1.110.0000.00717.44
8.1.100.0040.00417.36
8.1.90.0050.00317.36
8.1.80.0120.00017.27
8.1.70.0030.00517.32
8.1.60.0090.00017.51
8.1.50.0030.00517.46
8.1.40.0000.00717.47
8.1.30.0000.00817.59
8.1.20.0000.00817.60
8.1.10.0050.00217.33
8.1.00.0040.00417.39
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00318.36
8.0.270.0030.00317.17
8.0.260.0060.00017.06
8.0.250.0030.00316.86
8.0.240.0070.00016.82
8.0.230.0000.00716.94
8.0.220.0040.00416.90
8.0.210.0000.00616.89
8.0.200.0040.00416.98
8.0.190.0030.00416.91
8.0.180.0040.00416.89
8.0.170.0030.00516.86
8.0.160.0080.00016.75
8.0.150.0000.00716.71
8.0.140.0030.00316.84
8.0.130.0000.00513.29
8.0.120.0050.00316.74
8.0.110.0040.00416.84
8.0.100.0000.00716.71
8.0.90.0080.00016.76
8.0.80.0110.01116.84
8.0.70.0000.00716.89
8.0.60.0050.00316.73
8.0.50.0040.00416.71
8.0.30.0110.01016.84
8.0.20.0080.01117.40
8.0.10.0000.00716.92
8.0.00.0130.00516.63
7.4.330.0070.00015.00
7.4.320.0000.00616.33
7.4.300.0030.00316.44
7.4.290.0030.00316.41
7.4.280.0000.00816.43
7.4.270.0000.00816.55
7.4.260.0070.00016.47
7.4.250.0000.00716.48
7.4.240.0000.00716.44
7.4.230.0030.00316.63
7.4.220.0120.00616.44
7.4.210.0000.01416.45
7.4.200.0030.00316.53
7.4.160.0120.00416.22
7.4.150.0060.01217.40
7.4.140.0090.00917.86
7.4.130.0070.01016.36
7.4.120.0070.01116.47
7.4.110.0160.00016.48
7.4.100.0100.00816.21
7.4.90.0090.00916.43
7.4.80.0120.00819.39
7.4.70.0120.00616.43
7.4.60.0060.01116.41
7.4.50.0080.00016.14
7.4.40.0180.00316.54
7.4.30.0070.01016.27
7.4.00.0110.00414.73
7.3.330.0000.00512.95
7.3.320.0040.00413.13
7.3.310.0050.00316.30
7.3.300.0030.00316.21
7.3.290.0080.01216.22
7.3.280.0080.01116.19
7.3.270.0100.00717.40
7.3.260.0140.00716.49
7.3.250.0080.01116.28
7.3.240.0060.01216.36
7.3.230.0100.00716.39
7.3.210.0180.00516.27
7.3.200.0030.01319.39
7.3.190.0090.01316.23
7.3.180.0130.00616.35
7.3.170.0160.00616.43
7.3.160.0030.01216.13
7.3.10.0060.00616.14
7.3.00.0060.00816.24
7.2.330.0090.00916.38
7.2.320.0070.01016.51
7.2.310.0070.01016.59
7.2.300.0100.00716.29
7.2.290.0030.01316.23
7.2.130.0070.00816.44
7.2.120.0100.00516.52
7.2.110.0050.01316.58
7.2.100.0030.00916.44
7.2.90.0050.00816.57
7.2.80.0070.00916.52
7.2.70.0030.01116.57
7.2.60.0150.00516.63
7.2.50.0100.00716.38
7.2.40.0080.00916.67
7.2.30.0080.00816.61
7.2.20.0070.00716.52
7.2.10.0100.01016.62
7.2.00.0070.00917.33
7.1.250.0110.00415.63
7.1.240.0070.00715.62
7.1.230.0050.00715.81
7.1.220.0120.00615.68
7.1.210.0090.00415.48
7.1.200.0080.00715.63
7.1.190.0110.00315.53
7.1.180.0090.00515.50
7.1.170.0080.00515.64
7.1.160.0050.00815.75
7.1.150.0070.00515.56
7.1.140.0080.00515.75
7.1.130.0040.00815.79
7.1.120.0080.00315.63
7.1.110.0050.00715.57
7.1.100.0050.00516.47
7.1.90.0050.01015.79
7.1.80.0090.00515.68
7.1.70.0090.00616.22
7.1.60.0100.00516.90
7.1.50.0030.01416.09
7.1.40.0090.00515.45
7.1.30.0090.00315.79
7.1.20.0040.00915.76
7.1.10.0050.01015.67
7.1.00.0070.02917.82
7.0.330.0060.00615.03
7.0.320.0080.00915.28
7.0.310.0040.00615.33
7.0.300.0110.00415.21
7.0.290.0090.00315.31
7.0.280.0030.01115.29
7.0.270.0030.01215.30
7.0.260.0120.00215.22
7.0.250.0050.00815.24
7.0.240.0060.00915.36
7.0.230.0090.00515.28
7.0.220.0070.01015.20
7.0.210.0060.00815.21
7.0.200.0060.00915.64
7.0.190.0080.00515.07
7.0.180.0120.00115.25
7.0.170.0090.00315.39
7.0.160.0060.00815.05
7.0.150.0050.00714.98
7.0.140.0060.02717.41
7.0.130.0040.00714.99
7.0.120.0030.01015.29
7.0.110.0050.01115.30
7.0.100.0060.00515.36
7.0.90.0090.00715.08
7.0.80.0050.00615.18
7.0.70.0050.00815.24
7.0.60.0060.02016.75
7.0.50.0110.02216.13
7.0.40.0070.01715.56
7.0.30.0140.02615.51
7.0.20.0120.02115.51
7.0.10.0070.02715.54
7.0.00.0070.02515.61
5.6.380.0060.00714.18
5.6.370.0050.00614.38
5.6.360.0060.00414.46
5.6.350.0070.00514.19
5.6.340.0050.00614.30
5.6.330.0050.00914.28
5.6.320.0040.01114.06
5.6.310.0030.01214.38
5.6.300.0070.00514.17
5.6.290.0030.00914.09
5.6.280.0050.02916.42
5.6.270.0040.00713.99
5.6.260.0030.00614.07
5.6.250.0020.00814.08
5.6.240.0060.00514.20
5.6.230.0100.00614.22
5.6.220.0030.00714.23
5.6.210.0090.03016.23
5.6.200.0040.03115.30
5.6.190.0080.01616.17
5.6.180.0200.02716.23
5.6.170.0170.02816.28
5.6.160.0060.03316.06
5.6.150.0060.01915.41
5.6.140.0070.03015.39
5.6.130.0060.01815.56
5.6.120.0050.03516.23
5.6.110.0080.03416.35
5.6.100.0050.02816.25
5.6.90.0090.03016.39
5.6.80.0100.02615.93
5.6.70.0070.00713.98
5.6.60.0040.01014.08
5.6.50.0050.01013.98
5.6.40.0050.01013.87
5.6.30.0050.00913.90
5.6.20.0060.00614.02
5.6.10.0090.00314.09
5.6.00.0040.01013.94
5.5.380.0040.00511.10
5.5.370.0040.00811.05
5.5.360.0040.00310.97
5.5.350.0120.02313.98
5.5.340.0020.03213.19
5.5.330.0060.02013.86
5.5.320.0170.02713.93
5.5.310.0080.02514.03
5.5.300.0030.01713.14
5.5.290.0030.03013.32
5.5.280.0070.02714.13
5.5.270.0060.02914.12
5.5.260.0060.03314.18
5.5.250.0040.02214.10
5.5.240.1370.01714.01
5.5.230.0040.00510.90
5.5.220.0050.00810.78
5.5.210.0050.00510.85
5.5.200.0030.00510.76
5.5.190.0040.00510.82
5.5.180.0050.00410.93
5.5.170.0040.00710.89
5.5.160.0050.00510.77
5.5.150.0040.00410.77
5.5.140.0050.00310.86
5.5.130.0040.00710.80
5.5.120.0040.00610.76
5.5.110.0060.00010.84
5.5.100.0050.00310.78
5.5.90.0040.00410.76
5.5.80.0030.00410.91
5.5.70.0030.00710.94
5.5.60.0030.00710.76
5.5.50.0000.01110.76
5.5.40.0030.00510.81
5.5.30.0030.00410.76
5.5.20.0030.00710.79
5.5.10.0020.00710.83
5.5.00.0020.00710.81
5.4.450.0030.01613.66
5.4.440.0070.01913.69
5.4.430.0090.01513.62
5.4.420.0060.02013.68
5.4.410.0160.01613.55
5.4.400.0170.01613.59
5.4.390.0100.01413.64
5.4.380.0200.02513.47
5.4.370.0130.02413.45
5.4.360.0180.02313.46
5.4.350.0160.02413.49
5.4.340.0140.01913.46
5.4.330.0070.00210.86
5.4.320.0070.02011.38
5.4.310.0090.01811.32
5.4.300.0030.02211.34
5.4.290.0060.01711.45
5.4.280.0060.01911.30
5.4.270.0060.01811.34
5.4.260.0050.02111.36
5.4.250.0030.02211.43
5.4.240.0060.01911.41
5.4.230.0050.01711.45
5.4.220.0060.01711.43
5.4.210.0040.01511.45
5.4.200.0060.02011.46
5.4.190.0030.01511.33
5.4.180.0060.01411.38
5.4.170.0070.01211.34
5.4.160.0030.01711.37
5.4.150.0050.01511.37
5.4.140.0030.02011.23
5.4.130.0050.01711.18
5.4.120.0040.01611.29
5.4.110.0040.01611.22
5.4.100.0040.01711.23
5.4.90.0050.01411.19
5.4.80.0050.01611.16
5.4.70.0050.01511.19
5.4.60.0050.01511.23
5.4.50.0050.01511.18
5.4.40.0080.01111.21
5.4.30.0050.01411.15
5.4.20.0060.01411.15
5.4.10.0040.01711.15
5.4.00.0020.01610.98
5.3.290.0050.01711.44
5.3.280.0040.01711.41
5.3.270.0030.01811.41
5.3.260.0050.01611.41
5.3.250.0040.01411.41
5.3.240.0030.01711.41
5.3.230.0010.01711.41
5.3.220.0070.01311.40
5.3.210.0050.01511.40
5.3.200.0050.01511.40
5.3.190.0020.01711.40
5.3.180.0050.01611.39
5.3.170.0040.01411.39
5.3.160.0020.01711.40
5.3.150.0040.01711.40
5.3.140.0020.01611.39
5.3.130.0040.01611.39
5.3.120.0030.01711.39
5.3.110.0040.01511.39
5.3.100.0070.01411.21
5.3.90.0040.01611.20
5.3.80.0060.01411.20
5.3.70.0040.01511.20
5.3.60.0030.01511.19
5.3.50.0030.01511.17
5.3.40.0020.01711.17
5.3.30.0060.01411.15
5.3.20.0020.01811.08
5.3.10.0030.01511.07
5.3.00.0020.01711.06
5.2.170.0030.01410.23
5.2.160.0030.01310.23
5.2.150.0020.01410.23
5.2.140.0030.01310.23
5.2.130.0040.01210.22
5.2.120.0040.01110.22
5.2.110.0060.01110.22
5.2.100.0050.01210.22
5.2.90.0040.01210.22
5.2.80.0020.01510.21
5.2.70.0030.01410.21
5.2.60.0030.01210.20
5.2.50.0020.01410.19
5.2.40.0030.01210.18
5.2.30.0030.01310.17
5.2.20.0040.01110.17
5.2.10.0040.01210.15
5.2.00.0060.01010.10
5.1.60.0030.0139.86
5.1.50.0020.0129.86
5.1.40.0030.0109.85
5.1.30.0040.0129.97
5.1.20.0050.0129.97
5.1.10.0040.0109.88
5.1.00.0030.0119.88
5.0.50.0020.0149.38
5.0.40.0010.0099.33
5.0.30.0050.0119.27
5.0.20.0030.0079.26
5.0.10.0010.0109.25
5.0.00.0030.0119.25
4.4.90.0040.0068.76
4.4.80.0020.0088.76
4.4.70.0020.0078.76
4.4.60.0020.0078.76
4.4.50.0020.0078.76
4.4.40.0020.0118.74
4.4.30.0020.0068.76
4.4.20.0020.0088.79
4.4.10.0030.0078.79
4.4.00.0020.0118.76
4.3.110.0020.0088.73
4.3.100.0020.0068.73
4.3.90.0020.0078.72
4.3.80.0010.0118.70
4.3.70.0010.0078.71
4.3.60.0010.0088.71
4.3.50.0030.0068.71
4.3.40.0030.0098.68
4.3.30.0030.0078.27
4.3.20.0010.0098.26
4.3.10.0010.0088.24
4.3.00.0020.00713.31

preferences:
43.82 ms | 401 KiB | 5 Q