3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1, 2, 3, 4, 5); $b = array(2,4,6); var_dump(array_diff($a,$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)
8.3.40.0070.00718.42
8.3.30.0050.00818.84
8.3.20.0000.00720.12
8.3.10.0070.00023.61
8.3.00.0080.00019.25
8.2.170.0110.00422.96
8.2.160.0160.00020.57
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0040.00422.32
8.2.110.0060.00322.00
8.2.100.0040.00717.72
8.2.90.0050.00319.28
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0060.00317.92
8.2.50.0040.00418.07
8.2.40.0000.00917.97
8.2.30.0040.00417.99
8.2.20.0040.00417.60
8.2.10.0030.00617.89
8.2.00.0000.00917.60
8.1.270.0050.00322.06
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0000.00923.97
8.1.230.0040.00719.15
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0000.00817.30
8.1.180.0100.00318.10
8.1.170.0060.00618.20
8.1.160.0040.00421.85
8.1.150.0080.00018.55
8.1.140.0070.00017.30
8.1.130.0030.00317.82
8.1.120.0000.00717.29
8.1.110.0040.00317.41
8.1.100.0040.00417.32
8.1.90.0000.00917.44
8.1.80.0000.00717.38
8.1.70.0000.00817.32
8.1.60.0030.00617.54
8.1.50.0030.00517.34
8.1.40.0040.00417.33
8.1.30.0020.00517.54
8.1.20.0000.00817.50
8.1.10.0040.00417.42
8.1.00.0000.00717.26
8.0.300.0070.00019.04
8.0.290.0090.00017.04
8.0.280.0030.00318.31
8.0.270.0000.00717.18
8.0.260.0000.00617.25
8.0.250.0000.00716.91
8.0.240.0030.00316.92
8.0.230.0030.00416.88
8.0.220.0030.00316.86
8.0.210.0040.00416.65
8.0.200.0050.00216.89
8.0.190.0090.00016.86
8.0.180.0050.00316.90
8.0.170.0070.00016.83
8.0.160.0050.00316.74
8.0.150.0070.00016.80
8.0.140.0040.00416.78
8.0.130.0030.00313.23
8.0.120.0070.00016.64
8.0.110.0000.00716.82
8.0.100.0040.00416.68
8.0.90.0030.00516.68
8.0.80.0040.01116.78
8.0.70.0030.00316.82
8.0.60.0000.00716.70
8.0.50.0050.00216.90
8.0.30.0160.00417.08
8.0.20.0080.01117.40
8.0.10.0000.00716.81
8.0.00.0050.01316.49
7.4.330.0000.00515.00
7.4.320.0030.00316.40
7.4.300.0000.00716.46
7.4.290.0000.00716.41
7.4.280.0000.00816.37
7.4.270.0080.00016.52
7.4.260.0000.00716.40
7.4.250.0020.00516.44
7.4.240.0030.00316.52
7.4.230.0030.00316.41
7.4.220.0120.00616.46
7.4.210.0040.01016.49
7.4.200.0000.00716.26
7.4.190.0070.00016.54
7.4.160.0080.00816.23
7.4.150.0150.00317.40
7.4.140.0080.00917.86
7.4.130.0110.00716.33
7.4.120.0070.00916.42
7.4.110.0130.00416.42
7.4.100.0090.00916.18
7.4.90.0060.01216.36
7.4.80.0000.01919.39
7.4.70.0120.00416.17
7.4.60.0130.00316.54
7.4.50.0000.00816.23
7.4.40.0070.01022.77
7.4.30.0090.00916.22
7.4.10.0040.01516.25
7.4.00.0070.01115.13
7.3.330.0000.00612.97
7.3.320.0000.00513.01
7.3.310.0000.00716.04
7.3.300.0000.00716.11
7.3.290.0030.01216.14
7.3.280.0090.00716.14
7.3.270.0090.00917.40
7.3.260.0160.00616.22
7.3.250.0070.01216.26
7.3.240.0070.01016.18
7.3.230.0090.00916.39
7.3.210.0040.01416.34
7.3.200.0040.01819.39
7.3.190.0100.00716.12
7.3.180.0040.01216.26
7.3.170.0090.00616.27
7.3.160.0080.00816.32
7.3.130.0130.00316.24
7.3.120.0080.00915.15
7.3.110.0090.00615.27
7.3.100.0060.00915.22
7.3.90.0080.00515.29
7.3.80.0050.00815.19
7.3.70.0060.01015.14
7.3.60.0060.00815.15
7.3.50.0070.00715.12
7.3.40.0070.00615.11
7.3.30.0070.00515.08
7.3.20.0040.01117.04
7.3.10.0070.00917.03
7.3.00.0070.00416.87
7.2.330.0110.00816.23
7.2.320.0040.01216.39
7.2.310.0100.00716.18
7.2.300.0090.00916.21
7.2.290.0070.01016.30
7.2.260.0040.01516.22
7.2.250.0030.01615.32
7.2.240.0060.01115.43
7.2.230.0090.00915.45
7.2.220.0070.00715.25
7.2.210.0050.00915.23
7.2.200.0050.00815.28
7.2.190.0060.00915.32
7.2.180.0040.01215.24
7.2.170.0040.01015.34
7.2.160.0060.00316.42
7.2.150.0050.00518.21
7.2.140.0060.00918.03
7.2.130.0090.00318.20
7.2.120.0000.01018.05
7.2.110.0070.00718.09
7.2.100.0000.01618.18
7.2.90.0110.00018.43
7.2.80.0110.00418.17
7.2.70.0030.01018.10
7.2.60.0040.00718.15
7.2.50.0100.00318.27
7.2.40.0060.00618.21
7.2.30.0060.00618.13
7.2.20.0110.00418.14
7.2.10.0040.00818.17
7.2.00.0090.00818.79
7.1.330.0090.00716.26
7.1.320.0050.00916.21
7.1.310.0090.00516.28
7.1.300.0050.00816.30
7.1.290.0080.00616.20
7.1.280.0040.01016.21
7.1.270.0060.00816.25
7.1.260.0040.00816.18
7.1.250.0030.01017.30
7.1.240.0030.00617.27
7.1.230.0030.00917.11
7.1.220.0050.00517.09
7.1.210.0030.00717.32
7.1.200.0040.01117.18
7.1.190.0110.00017.10
7.1.180.0100.00017.11
7.1.170.0070.00717.16
7.1.160.0080.00417.00
7.1.150.0000.01217.23
7.1.140.0000.01517.13
7.1.130.0030.01017.11
7.1.120.0070.00317.09
7.1.110.0110.00717.16
7.1.100.0070.00717.65
7.1.90.0050.00817.34
7.1.80.0000.01217.19
7.1.70.0080.00817.16
7.1.60.0070.01118.35
7.1.50.0110.00916.86
7.1.40.0000.01017.03
7.1.30.0070.00717.25
7.1.20.0030.01217.09
7.1.10.0000.01417.34
7.1.00.0030.04419.80
7.0.330.0000.00916.88
7.0.320.0110.00416.97
7.0.310.0000.00916.91
7.0.300.0030.01016.96
7.0.290.0040.00416.80
7.0.280.0040.00416.80
7.0.270.0070.01016.81
7.0.260.0100.00016.90
7.0.250.0090.00416.98
7.0.240.0070.00716.86
7.0.230.0090.00616.93
7.0.220.0100.00316.71
7.0.210.0000.01216.87
7.0.200.0050.00516.75
7.0.190.0170.00016.85
7.0.180.0040.00416.88
7.0.170.0030.01016.77
7.0.160.0070.00416.91
7.0.150.0090.00616.99
7.0.140.0030.04019.60
7.0.130.0100.00316.89
7.0.120.0110.00416.78
7.0.110.0120.03118.46
7.0.100.0050.04118.44
7.0.90.0030.05018.35
7.0.80.0100.04718.44
7.0.70.0050.04618.43
7.0.60.0120.03518.25
7.0.50.0070.03118.33
7.0.40.0000.02917.32
7.0.30.0080.02117.22
7.0.20.0050.02317.34
7.0.10.0070.02217.21
7.0.00.0040.02417.14
5.6.400.0110.00315.90
5.6.390.0000.01115.89
5.6.380.0070.00415.58
5.6.370.0110.00015.95
5.6.360.0070.00715.86
5.6.350.0000.01415.95
5.6.340.0080.00415.73
5.6.330.0090.00415.84
5.6.320.0030.01416.05
5.6.310.0100.00716.00
5.6.300.0030.01015.77
5.6.290.0060.01015.82
5.6.280.0020.04218.27
5.6.270.0030.00915.73
5.6.260.0050.04618.18
5.6.250.0070.04718.23
5.6.240.0100.04218.08
5.6.230.0060.04518.07
5.6.220.0020.05018.12
5.6.210.0120.02218.13
5.6.200.0070.03318.18
5.6.190.0070.02418.25
5.6.180.0020.03818.18
5.6.170.0070.02218.26
5.6.160.0030.02518.23
5.6.150.0030.02718.36
5.6.140.0070.02018.15
5.6.130.0030.03018.10
5.6.120.0030.03118.12
5.6.110.0020.02718.20
5.6.100.0030.04218.06
5.6.90.0070.02518.00
5.6.80.0060.02517.81
5.6.70.0070.02517.78
5.6.60.0050.02317.91
5.6.50.0050.02217.83
5.6.40.0050.02217.82
5.6.30.0040.02217.75
5.6.20.0110.03317.96
5.6.10.0020.03917.84
5.6.00.0050.04417.73
5.5.380.0090.02516.49
5.5.370.0060.03816.56
5.5.360.0100.04416.59
5.5.350.0100.04316.67
5.5.340.0070.02416.82
5.5.330.0080.02216.85
5.5.320.0070.03316.70
5.5.310.0080.02116.95
5.5.300.0070.02216.64
5.5.290.0040.02716.79
5.5.280.0070.03516.83
5.5.270.0090.02516.80
5.5.260.0110.02016.79
5.5.250.0070.02716.92
5.5.240.0090.02316.49
5.5.230.0080.03616.35
5.5.220.0060.02416.44
5.5.210.0080.05416.51
5.5.200.0100.02616.60
5.5.190.0070.02416.26
5.5.180.0070.02916.57
5.5.170.0130.00715.66
5.5.160.0060.02416.41
5.5.150.0080.02516.46
5.5.140.0120.01916.54
5.5.130.0060.03816.31
5.5.120.0110.03716.42
5.5.110.0090.02816.35
5.5.100.0080.02616.31
5.5.90.0050.04416.49
5.5.80.0070.04116.52
5.5.70.0100.04016.41
5.5.60.0040.02416.47
5.5.50.0070.03616.45
5.5.40.0040.04416.50
5.5.30.0050.03316.41
5.5.20.0020.04916.35
5.5.10.0050.02216.45
5.5.00.0030.03816.43
5.4.450.0080.02616.20
5.4.440.0070.03816.31
5.4.430.0070.03716.37
5.4.420.0080.04216.22
5.4.410.0030.04516.13
5.4.400.0020.02316.07
5.4.390.0040.02516.08
5.4.380.0070.03316.03
5.4.370.0050.02616.08
5.4.360.0040.02216.08
5.4.350.0100.03716.04
5.4.340.0040.02116.05
5.4.330.0060.00613.13
5.4.320.0030.02316.15
5.4.310.0060.02016.15
5.4.300.0060.02416.06
5.4.290.0110.03316.08
5.4.280.0080.01816.20
5.4.270.0000.04716.06
5.4.260.0090.03716.08
5.4.250.0020.02916.06
5.4.240.0020.02216.06
5.4.230.0070.03816.10
5.4.220.0100.03816.06
5.4.210.0030.03416.12
5.4.200.0100.03316.12
5.4.190.0080.03616.15
5.4.180.0060.02216.10
5.4.170.0010.04316.12
5.4.160.0000.03916.06
5.4.150.0070.04016.10
5.4.140.0070.02714.82
5.4.130.0070.02014.69
5.4.120.0040.03514.74
5.4.110.0150.03314.71
5.4.100.0070.03714.80
5.4.90.0060.02514.80
5.4.80.0080.03614.74
5.4.70.0030.03614.74
5.4.60.0030.04014.73
5.4.50.0070.02814.69
5.4.40.0060.03214.78
5.4.30.0070.02714.79
5.4.20.0090.02714.64
5.4.10.0040.03914.74
5.4.00.0020.04214.42
5.3.290.0020.02413.84
5.3.280.0050.04013.83
5.3.270.0020.03513.90
5.3.260.0040.02913.90
5.3.250.0070.03713.87
5.3.240.0070.04213.83
5.3.230.0050.04113.85
5.3.220.0090.03513.78
5.3.210.0030.03913.81
5.3.200.0050.04013.81
5.3.190.0080.02513.81
5.3.180.0070.03713.74
5.3.170.0030.02313.77
5.3.160.0050.03213.81
5.3.150.0030.02513.81
5.3.140.0020.04213.77
5.3.130.0100.02713.79
5.3.120.0100.03813.89
5.3.110.0090.03413.89
5.3.100.0000.04913.52
5.3.90.0020.04313.51
5.3.80.0050.04113.62
5.3.70.0110.04013.54
5.3.60.0050.02913.59
5.3.50.0050.04413.49
5.3.40.0070.04213.47
5.3.30.0050.04213.45
5.3.20.0080.03313.44
5.3.10.0030.03113.36
5.3.00.0030.03013.35
5.2.170.0100.02711.80
5.2.160.0070.06011.80
5.2.150.0100.05311.80
5.2.140.0070.05011.80
5.2.130.0100.05711.80
5.2.120.0030.05011.80
5.2.110.0000.03311.80
5.2.100.0030.05011.80
5.2.90.0030.04011.80
5.2.80.0000.04711.80
5.2.70.0030.03311.80
5.2.60.0030.04711.80
5.2.50.0000.03311.80
5.2.40.0100.02711.80
5.2.30.0070.02711.80
5.2.20.0000.03011.80
5.2.10.0000.03011.80
5.2.00.0070.03711.80
5.1.60.0030.04711.80
5.1.50.0030.05311.80
5.1.40.0100.03711.80
5.1.30.0130.04711.80
5.1.20.0030.05711.80
5.1.10.0030.05011.80
5.1.00.0000.03711.80
5.0.50.0100.04011.80
5.0.40.0000.03311.80
5.0.30.0030.03711.80
5.0.20.0030.02311.80
5.0.10.0030.04011.80
5.0.00.0030.06011.80
4.4.90.0030.03011.80
4.4.80.0030.02011.80
4.4.70.0000.01711.80
4.4.60.0000.01711.80
4.4.50.0030.01711.80
4.4.40.0000.05311.80
4.4.30.0000.02711.80
4.4.20.0070.03311.80
4.4.10.0030.01311.80
4.4.00.0000.04311.80
4.3.110.0000.03711.80
4.3.100.0100.02711.80
4.3.90.0030.03311.80
4.3.80.0000.04711.80
4.3.70.0000.01711.80
4.3.60.0030.01711.80
4.3.50.0070.03011.80
4.3.40.0000.05311.80
4.3.30.0000.02711.80
4.3.20.0000.02011.80
4.3.10.0030.03311.80
4.3.00.0030.03011.80

preferences:
45.72 ms | 400 KiB | 5 Q