3v4l.org

run code in 300+ PHP versions simultaneously
<?php $there = [1,2,3,4]; $notThere = [1, 5, 6, 4]; print_r(array_diff($notThere, $there));

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)
8.3.60.0110.00416.75
8.3.50.0100.00822.72
8.3.40.0110.01118.67
8.3.30.0110.00418.77
8.3.20.0070.00020.04
8.3.10.0030.00523.65
8.3.00.0050.00319.13
8.2.180.0060.01116.47
8.2.170.0090.00622.96
8.2.160.0040.01120.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00021.01
8.2.110.0040.00720.39
8.2.100.0080.00418.03
8.2.90.0070.00419.08
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0060.00317.91
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0040.00417.89
8.2.20.0040.00417.67
8.2.10.0040.00417.92
8.2.00.0040.00417.45
8.1.280.0100.01025.92
8.1.270.0040.00423.83
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0070.00323.61
8.1.230.0080.00318.89
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0080.00018.54
8.1.160.0040.00421.93
8.1.150.0040.00418.69
8.1.140.0000.00717.42
8.1.130.0030.00317.80
8.1.120.0070.00017.29
8.1.110.0020.00517.30
8.1.100.0000.00717.39
8.1.90.0040.00417.34
8.1.80.0000.01017.32
8.1.70.0000.00717.34
8.1.60.0000.00817.52
8.1.50.0060.00317.27
8.1.40.0050.00217.33
8.1.30.0030.00617.53
8.1.20.0050.00317.46
8.1.10.0040.00417.44
8.1.00.0040.00417.35
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0000.00718.38
8.0.270.0000.00717.12
8.0.260.0030.00318.35
8.0.250.0000.00816.91
8.0.240.0000.00716.79
8.0.230.0000.00716.91
8.0.220.0000.00716.82
8.0.210.0030.00316.79
8.0.200.0000.00616.92
8.0.190.0050.00316.88
8.0.180.0000.00716.89
8.0.170.0060.00316.72
8.0.160.0030.00516.73
8.0.150.0000.00716.78
8.0.140.0000.00716.66
8.0.130.0000.00513.21
8.0.120.0000.00816.73
8.0.110.0000.00716.65
8.0.100.0040.00416.78
8.0.90.0020.00516.84
8.0.80.0120.00316.83
8.0.70.0040.00416.65
8.0.60.0040.00416.67
8.0.50.0000.00716.61
8.0.30.0110.01016.73
8.0.20.0120.00617.40
8.0.10.0070.00016.80
8.0.00.0090.00816.86
7.4.330.0020.00215.00
7.4.320.0000.00616.57
7.4.300.0060.00016.52
7.4.290.0040.00416.51
7.4.280.0040.00416.53
7.4.270.0070.00016.50
7.4.260.0060.00316.36
7.4.250.0000.00716.49
7.4.240.0020.00516.52
7.4.230.0000.00716.45
7.4.220.0000.01716.45
7.4.210.0080.00516.49
7.4.200.0070.00016.46
7.4.160.0160.00716.39
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0070.01016.39
7.4.120.0070.01016.57
7.4.110.0070.01016.28
7.4.100.0110.00716.25
7.4.90.0140.00616.49
7.4.80.0170.00319.39
7.4.70.0060.01216.53
7.4.60.0090.00816.39
7.4.50.0040.00416.38
7.4.40.0100.00716.58
7.4.30.0090.01216.34
7.4.10.0040.01414.72
7.4.00.0080.01014.86
7.3.330.0000.00612.97
7.3.320.0060.00013.05
7.3.310.0070.00016.19
7.3.300.0000.00616.18
7.3.290.0070.00716.08
7.3.280.0080.00716.14
7.3.270.0150.01217.40
7.3.260.0110.00616.40
7.3.250.0100.00816.36
7.3.240.0100.01116.21
7.3.230.0030.01416.39
7.3.210.0030.01316.27
7.3.200.0060.00919.39
7.3.190.0090.00916.12
7.3.180.0120.00816.11
7.3.170.0060.00916.49
7.3.160.0080.00816.53
7.3.130.0070.01014.69
7.3.120.0030.01314.72
7.3.110.0060.01314.56
7.3.100.0030.01314.64
7.3.90.0110.00714.54
7.3.80.0040.00814.71
7.3.70.0000.01314.45
7.3.60.0030.01014.46
7.3.50.0070.00714.57
7.3.40.0000.01414.63
7.3.30.0000.01014.75
7.3.20.0030.01016.54
7.3.10.0070.00416.52
7.3.00.0110.00316.44
7.2.330.0130.00316.49
7.2.320.0030.01316.24
7.2.310.0090.01216.34
7.2.300.0120.00916.22
7.2.290.0070.01016.28
7.2.260.0030.01414.80
7.2.250.0060.01314.75
7.2.240.0030.01014.70
7.2.230.0070.01014.88
7.2.220.0040.01114.80
7.2.210.0070.00314.50
7.2.200.0070.00714.91
7.2.190.0070.00714.80
7.2.180.0040.00414.88
7.2.170.0000.01114.78
7.2.160.0030.01014.69
7.2.150.0070.00716.66
7.2.140.0030.00716.58
7.2.130.0090.00616.77
7.2.120.0070.00716.64
7.2.110.0080.00716.85
7.2.100.0000.00916.79
7.2.90.0060.01016.81
7.2.80.0060.00916.59
7.2.70.0070.00716.82
7.2.60.0080.00816.59
7.2.50.0080.00416.84
7.2.40.0030.00916.63
7.2.30.0060.00616.86
7.2.20.0060.00616.66
7.2.10.0040.00816.76
7.2.00.0030.00817.95
7.1.330.0100.00315.81
7.1.320.0030.01015.80
7.1.310.0030.01015.82
7.1.300.0040.00715.85
7.1.290.0110.00315.46
7.1.280.0070.00715.50
7.1.270.0080.00415.93
7.1.260.0070.00715.79
7.1.250.0120.00315.55
7.1.240.0040.01015.58
7.1.230.0030.00715.78
7.1.220.0100.00015.84
7.1.210.0030.00915.77
7.1.200.0050.00715.69
7.1.190.0140.00015.74
7.1.180.0080.00615.54
7.1.170.0070.00715.67
7.1.160.0060.00615.64
7.1.150.0070.00715.38
7.1.140.0100.00315.88
7.1.130.0130.00315.76
7.1.120.0030.00915.42
7.1.110.0050.00515.81
7.1.100.0060.00516.97
7.1.90.0030.01315.89
7.1.80.0090.00615.42
7.1.70.0070.00216.43
7.1.60.0050.01317.45
7.1.50.0080.00616.34
7.1.40.0060.00815.76
7.1.30.0070.00715.60
7.1.20.0060.00615.64
7.1.10.0060.00915.90
7.1.00.0030.04419.12
7.0.330.0090.00315.24
7.0.320.0030.01015.39
7.0.310.0070.00415.43
7.0.300.0090.00315.08
7.0.290.0000.01014.98
7.0.280.0090.00615.32
7.0.270.0070.00715.22
7.0.260.0030.00615.00
7.0.250.0030.01015.41
7.0.240.0000.00815.36
7.0.230.0060.00615.27
7.0.220.0090.00315.33
7.0.210.0070.01015.32
7.0.200.0040.00615.81
7.0.190.0100.00315.37
7.0.180.0070.00715.45
7.0.170.0030.01015.51
7.0.160.0100.00315.42
7.0.150.0110.00315.36
7.0.140.0060.03818.75
7.0.130.0070.00715.51
7.0.120.0080.00015.33
7.0.110.0040.01115.02
7.0.100.0000.00915.15
7.0.90.0030.01015.47
7.0.80.0040.00415.43
7.0.70.0040.00815.26
7.0.60.0080.04417.55
7.0.50.0020.02816.70
7.0.40.0100.04316.79
7.0.30.0150.02816.76
7.0.20.0180.03516.64
7.0.10.0100.04316.91
7.0.00.0070.02616.76
5.6.400.0080.00413.99
5.6.390.0000.01714.50
5.6.380.0030.01014.60
5.6.370.0080.00514.24
5.6.360.0100.00314.04
5.6.350.0000.01614.19
5.6.340.0030.00914.27
5.6.330.0090.00613.96
5.6.320.0000.00814.49
5.6.310.0100.00714.36
5.6.300.0030.01014.11
5.6.290.0000.01014.38
5.6.280.0030.03917.54
5.6.270.0080.00814.30
5.6.260.0030.01014.44
5.6.250.0070.00714.50
5.6.240.0100.00014.29
5.6.230.0080.00314.38
5.6.220.0050.00514.06
5.6.210.0120.03717.61
5.6.200.0020.02616.25
5.6.190.0120.04017.50
5.6.180.0270.04217.50
5.6.170.0200.04217.31
5.6.160.0110.04417.43
5.6.150.0040.02416.11
5.6.140.0030.03316.21
5.6.130.0030.02616.14
5.6.120.0030.03017.59
5.6.110.0090.04517.59
5.6.100.0040.04117.72
5.6.90.0100.03217.51
5.6.80.0060.04017.27
5.6.70.1530.02217.35
5.6.60.0090.00914.21
5.6.50.0070.00714.15
5.6.40.0070.00714.25
5.6.30.0000.01614.32
5.6.20.0060.00614.36
5.6.10.0000.01114.25
5.6.00.0000.01314.11
5.5.380.0030.01014.27
5.5.370.0090.00314.25
5.5.360.0070.00714.23
5.5.350.0080.04417.15
5.5.340.0090.03816.03
5.5.330.0000.03017.14
5.5.320.0050.03017.16
5.5.310.0130.02317.26
5.5.300.0050.02616.09
5.5.290.0080.02216.02
5.5.280.0080.04317.56
5.5.270.0050.04417.60
5.5.260.0070.02217.32
5.5.250.0150.03717.38
5.5.240.0120.04117.17
5.5.230.0060.00914.17
5.5.220.0000.01814.18
5.5.210.0040.00714.04
5.5.200.0070.00313.93
5.5.190.0030.01014.00
5.5.180.0000.01114.10
5.5.170.0030.01014.22
5.5.160.0070.00314.15
5.5.150.0030.01014.26
5.5.140.0030.00613.65
5.5.130.0030.01013.95
5.5.120.0060.00614.19
5.5.110.0060.00314.01
5.5.100.0060.00313.87
5.5.90.0090.00614.16
5.5.80.0100.00314.25
5.5.70.0100.01014.07
5.5.60.0030.01013.83
5.5.50.0080.00814.04
5.5.40.0040.01214.24
5.5.30.0100.00713.95
5.5.20.0030.01014.21
5.5.10.0080.00413.93
5.5.00.0000.00913.91
5.4.450.0540.02615.50
5.4.440.0250.02715.48
5.4.430.0230.02215.55
5.4.420.0130.02315.54
5.4.410.0060.02315.61
5.4.400.0200.02415.46
5.4.390.0050.02715.46
5.4.380.0150.03715.29
5.4.370.0150.03315.23
5.4.360.0190.02715.15
5.4.350.0230.02615.14
5.4.340.0200.02915.14
5.4.330.0040.00711.79
5.4.320.0070.02612.14
5.4.310.0060.02312.13
5.4.300.0120.02012.13
5.4.290.0060.02112.13
5.4.280.0090.01812.08
5.4.270.0090.02812.08
5.4.260.0030.02312.08
5.4.250.0040.02212.08
5.4.240.0050.02012.08
5.4.230.0080.01912.08
5.4.220.0070.02212.08
5.4.210.0070.02112.08
5.4.200.0030.02612.08
5.4.190.0060.02012.08
5.4.180.0040.02312.08
5.4.170.0050.02612.08
5.4.160.0050.02112.08
5.4.150.0040.02512.08
5.4.140.0040.02411.92
5.4.130.0050.02211.92
5.4.120.0050.02211.89
5.4.110.0070.02211.89
5.4.100.0040.02211.89
5.4.90.0100.02011.89
5.4.80.0040.02111.89
5.4.70.0060.02211.89
5.4.60.0040.02011.89
5.4.50.0040.02311.89
5.4.40.0070.01911.88
5.4.30.0040.02211.88
5.4.20.0070.02111.88
5.4.10.0070.01811.88
5.4.00.0050.02311.63
5.3.290.0080.03812.80
5.3.280.0110.04712.71
5.3.270.0090.05212.73
5.3.260.0060.05512.72
5.3.250.0050.03912.72
5.3.240.0090.04812.72
5.3.230.0130.05212.71
5.3.220.0060.04912.68
5.3.210.0070.03912.68
5.3.200.0050.04012.68
5.3.190.0080.03712.68
5.3.180.0030.04012.68
5.3.170.0040.03812.67
5.3.160.0080.03512.67
5.3.150.0060.03812.67
5.3.140.0050.03912.66
5.3.130.0060.04212.66
5.3.120.0050.04012.66
5.3.110.0130.03712.66
5.3.100.0080.03612.12
5.3.90.0090.03512.08
5.3.80.0060.04012.07
5.3.70.0110.03312.07
5.3.60.0050.04012.07
5.3.50.0050.03812.00
5.3.40.0150.06612.00
5.3.30.0050.04111.95
5.3.20.0070.04211.74
5.3.10.0110.04011.70
5.3.00.0050.03611.68
5.2.170.0080.0299.18
5.2.160.0060.0319.18
5.2.150.0020.0339.18
5.2.140.0030.0329.19
5.2.130.0040.0389.14
5.2.120.0050.0359.14
5.2.110.0060.0289.14
5.2.100.0090.0369.14
5.2.90.0030.0319.14
5.2.80.0060.0319.13
5.2.70.0060.0319.14
5.2.60.0030.0329.09
5.2.50.0070.0329.05
5.2.40.0060.0319.03
5.2.30.0060.0299.02
5.2.20.0060.0279.00
5.2.10.0060.0268.93
5.2.00.0040.0298.78
5.1.60.0080.0208.07
5.1.50.0080.0258.06
5.1.40.0050.0278.05
5.1.30.0030.0278.40
5.1.20.0040.0268.41
5.1.10.0050.0268.14
5.1.00.0060.0288.14
5.0.50.0020.0236.62
5.0.40.0050.0206.48
5.0.30.0060.0396.29
5.0.20.0040.0206.26
5.0.10.0030.0216.23
5.0.00.0020.0336.23
4.4.90.0020.0164.78
4.4.80.0050.0144.75
4.4.70.0030.0154.75
4.4.60.0010.0174.75
4.4.50.0030.0154.77
4.4.40.0030.0314.71
4.4.30.0030.0164.76
4.4.20.0030.0224.85
4.4.10.0010.0184.85
4.4.00.0030.0254.76
4.3.110.0020.0174.67
4.3.100.0010.0164.67
4.3.90.0030.0164.64
4.3.80.0040.0244.58
4.3.70.0020.0164.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0000.0183.28
4.3.20.0020.0173.26
4.3.10.0010.0163.22
4.3.00.0070.01014.87

preferences:
40.81 ms | 400 KiB | 5 Q