3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,2,3,4,5,2,3); $b = array(3,5); var_dump(array_diff($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)
8.3.60.0100.01016.50
8.3.50.0120.00617.32
8.3.40.0130.01018.77
8.3.30.0110.00418.57
8.3.20.0080.00018.52
8.3.10.0040.00420.54
8.3.00.0080.00019.13
8.2.180.0000.01516.32
8.2.170.0070.00722.96
8.2.160.0090.00618.84
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00819.82
8.2.110.0060.00322.00
8.2.100.0040.00817.78
8.2.90.0030.00519.23
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0030.00518.04
8.2.50.0030.00618.07
8.2.40.0030.00619.76
8.2.30.0040.00418.09
8.2.20.0050.00317.46
8.2.10.0060.00317.55
8.2.00.0070.00317.61
8.1.280.0160.00625.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.00922.66
8.1.230.0130.00020.85
8.1.220.0040.00418.77
8.1.210.0040.00418.85
8.1.200.0000.01017.23
8.1.190.0090.00017.53
8.1.180.0040.00418.10
8.1.170.0060.00318.78
8.1.160.0000.00718.68
8.1.150.0040.00418.53
8.1.140.0000.00717.38
8.1.130.0030.00317.78
8.1.120.0070.00017.36
8.1.110.0000.00717.43
8.1.100.0040.00417.40
8.1.90.0040.00317.37
8.1.80.0040.00417.35
8.1.70.0070.00017.32
8.1.60.0000.00717.50
8.1.50.0000.00717.32
8.1.40.0050.00317.32
8.1.30.0040.00417.52
8.1.20.0060.00317.59
8.1.10.0040.00417.30
8.1.00.0060.00317.23
8.0.300.0080.00319.95
8.0.290.0060.00316.63
8.0.280.0040.00418.40
8.0.270.0000.00717.17
8.0.260.0030.00316.66
8.0.250.0050.00216.95
8.0.240.0030.00816.79
8.0.230.0000.00716.74
8.0.220.0000.00716.86
8.0.210.0030.00316.79
8.0.200.0030.00316.88
8.0.190.0040.00416.80
8.0.180.0000.00716.75
8.0.170.0030.00616.80
8.0.160.0070.00016.75
8.0.150.0030.00616.77
8.0.140.0000.00716.79
8.0.130.0030.00313.20
8.0.120.0040.00416.82
8.0.110.0030.00316.65
8.0.100.0040.00416.81
8.0.90.0050.00216.61
8.0.80.0070.00716.71
8.0.70.0040.00416.72
8.0.60.0050.00316.67
8.0.50.0000.00716.61
8.0.30.0080.01017.08
8.0.20.0030.01517.07
8.0.10.0040.00416.79
8.0.00.0130.01016.76
7.4.330.0050.00013.01
7.4.320.0000.00616.49
7.4.300.0030.00316.56
7.4.290.0040.00416.39
7.4.280.0060.00316.53
7.4.270.0040.00416.55
7.4.260.0050.00013.18
7.4.250.0040.00416.52
7.4.240.0040.00416.52
7.4.230.0000.00716.45
7.4.220.0070.01216.39
7.4.210.0100.00716.52
7.4.200.0030.00616.53
7.4.190.0000.00716.62
7.4.160.0030.01316.43
7.4.150.0110.00716.38
7.4.140.0090.00916.48
7.4.130.0100.00716.39
7.4.120.0120.00516.50
7.4.110.0070.01016.30
7.4.100.0070.01516.37
7.4.90.0120.00416.29
7.4.80.0120.00616.46
7.4.70.0100.00616.14
7.4.60.0130.00316.38
7.4.50.0040.00416.35
7.4.40.0110.00416.23
7.4.30.0040.01116.16
7.4.00.0090.00314.79
7.3.330.0060.00013.00
7.3.320.0030.00313.02
7.3.310.0030.00316.17
7.3.300.0040.00416.02
7.3.290.0040.01116.11
7.3.280.0100.00616.15
7.3.270.0180.00616.20
7.3.260.0110.00816.11
7.3.250.0170.00516.24
7.3.240.0120.00616.11
7.3.230.0090.00716.13
7.3.210.0130.00316.40
7.3.200.0150.00619.39
7.3.190.0110.00816.08
7.3.180.0060.01216.02
7.3.170.0090.00616.22
7.3.160.0100.00716.44
7.3.120.0090.00714.74
7.3.110.0120.00314.68
7.3.100.0110.00414.53
7.3.90.0080.00314.73
7.3.80.0040.00414.64
7.3.70.0030.00914.81
7.3.60.0080.00414.70
7.3.50.0090.00314.63
7.3.40.0000.01514.39
7.3.30.0080.00414.65
7.3.20.0090.00616.53
7.3.10.0070.01116.22
7.3.00.0030.01016.59
7.2.330.0150.00416.59
7.2.320.0060.01016.52
7.2.310.0180.00016.32
7.2.300.0100.00716.56
7.2.290.0170.00016.58
7.2.250.0100.00615.05
7.2.240.0180.00414.52
7.2.230.0070.00715.02
7.2.220.0140.00314.94
7.2.210.0080.00614.82
7.2.200.0090.00614.84
7.2.190.0060.00614.75
7.2.180.0130.00314.84
7.2.170.0040.01214.71
7.2.00.0060.00619.01
7.1.330.0060.00815.66
7.1.320.0040.00415.75
7.1.310.0030.01015.75
7.1.300.0040.01115.77
7.1.290.0000.01015.68
7.1.280.0060.00815.69
7.1.270.0030.01315.64
7.1.260.0030.01015.71
7.1.200.0000.01115.79
7.1.100.0060.01018.04
7.1.70.0000.00916.96
7.1.60.0060.01919.40
7.1.50.0160.00716.86
7.1.00.0070.07022.41
7.0.200.0060.00316.57
7.0.140.0100.06722.00
7.0.120.0000.07022.13
7.0.60.0070.04319.92
7.0.50.0070.07717.77
7.0.40.0100.08720.17
7.0.30.0200.05320.17
7.0.20.0130.04720.00
7.0.10.0000.05720.00
7.0.00.0000.06720.16
5.6.280.0070.07020.98
5.6.210.0100.07720.62
5.6.200.0200.07018.18
5.6.190.0000.04720.43
5.6.180.0100.05320.27
5.6.170.0230.04320.61
5.6.160.0000.04320.70
5.6.150.0100.04318.16
5.6.140.0000.04018.18
5.6.130.0030.09318.14
5.6.120.0100.05720.98
5.6.110.0070.08721.12
5.6.100.0130.07720.98
5.6.90.0000.06020.99
5.6.80.0000.04320.37
5.5.350.0270.06020.34
5.5.340.0030.04018.00
5.5.330.0100.08320.29
5.5.320.0370.06720.30
5.5.310.0270.03720.45
5.5.300.0130.08317.96
5.5.290.0070.04018.01
5.5.280.0070.07720.77
5.5.270.0070.09020.95
5.5.260.0100.08020.95
5.5.250.0130.08020.68
5.5.240.0100.07020.25
5.4.450.0200.02319.24
5.4.440.0030.03719.50
5.4.430.0170.03319.32
5.4.420.0070.03319.49
5.4.410.0030.03719.34
5.4.400.0000.04019.16
5.4.390.0030.03719.14
5.4.380.0030.03718.91
5.4.370.0100.07319.16
5.4.360.0000.08018.92
5.4.350.0070.07018.79
5.4.340.0030.04719.15
5.4.320.0070.07319.11
5.4.310.0130.05318.79
5.4.300.0070.07319.00
5.4.290.0100.07019.07
5.4.280.0070.08019.00
5.4.270.0070.04319.00
5.4.260.0030.05019.08
5.4.250.0100.06319.18
5.4.240.0170.06719.07
5.4.230.0000.04018.78
5.4.220.0070.03719.07
5.4.210.0000.06018.80
5.4.200.0100.07018.91
5.4.190.0030.06718.99
5.4.180.0070.07319.13
5.4.170.0070.04718.91
5.4.160.0130.06719.15
5.4.150.0100.03719.05
5.4.140.0030.07716.33
5.4.130.0070.06716.32
5.4.120.0100.07016.45
5.4.110.0230.05016.23
5.4.100.0100.07016.14
5.4.90.0070.07016.36
5.4.80.0130.07316.30
5.4.70.0030.04016.26
5.4.60.0100.07016.38
5.4.50.0000.07716.37
5.4.40.0000.08016.22
5.4.30.0070.05716.16
5.4.20.0030.04716.12
5.4.10.0000.05716.34
5.4.00.0100.06015.70
5.3.290.0000.06314.75
5.3.280.0100.03314.57
5.3.270.0100.04314.70
5.3.260.0070.05714.63
5.3.250.0070.03714.43
5.3.240.0030.07314.39
5.3.230.0100.07314.41
5.3.220.0030.06714.46
5.3.210.0070.08014.46
5.3.200.0070.07314.58
5.3.190.0000.06714.52
5.3.180.0100.07714.65
5.3.170.0070.04014.50
5.3.160.0130.06014.50
5.3.150.0070.07314.46
5.3.140.0100.07714.51
5.3.130.0100.06014.49
5.3.120.0130.07314.33
5.3.110.0000.05314.48
5.3.100.0030.04713.93
5.3.90.0270.05714.00
5.3.80.0170.05714.11
5.3.70.0130.06714.03
5.3.60.0070.08013.81
5.3.50.0100.06713.89
5.3.40.0070.07713.92
5.3.30.0070.04013.93
5.3.20.0030.05713.64
5.3.10.0000.05013.59
5.3.00.0070.04313.73
5.2.170.0000.06711.30
5.2.160.0030.06711.13
5.2.150.0000.06311.10
5.2.140.0000.06711.07
5.2.130.0070.05711.25
5.2.120.0000.03310.95
5.2.110.0070.06311.07
5.2.100.0130.05310.99
5.2.90.0100.05711.11
5.2.80.0000.05711.04
5.2.70.0000.06011.07
5.2.60.0000.04310.97
5.2.50.0030.03011.00
5.2.40.0030.05310.88
5.2.30.0070.03710.86
5.2.20.0000.03310.95
5.2.10.0070.04010.84
5.2.00.0000.06710.67
5.1.60.0030.0279.89
5.1.50.0170.0209.90
5.1.40.0070.0509.93
5.1.30.0070.03010.33
5.1.20.0070.06010.39
5.1.10.0070.02710.05
5.1.00.0000.04010.05
5.0.50.0030.0378.45
5.0.40.0070.0408.46
5.0.30.0030.0478.26
5.0.20.0070.0238.16
5.0.10.0000.0338.22
5.0.00.0070.0338.19
4.4.90.0070.0338.15
4.4.80.0030.0178.15
4.4.70.0030.0308.15
4.4.60.0070.0338.15
4.4.50.0030.0278.15
4.4.40.0030.0238.15
4.4.30.0030.0308.15
4.4.20.0000.0238.15
4.4.10.0030.0338.15
4.4.00.0030.0378.15
4.3.110.0030.0378.15
4.3.100.0030.0208.15
4.3.90.0030.0378.15
4.3.80.0000.0338.15
4.3.70.0030.0338.15
4.3.60.0030.0138.15
4.3.50.0030.0278.15
4.3.40.0000.0438.15
4.3.30.0000.0208.15
4.3.20.0070.0338.15
4.3.10.0030.0338.15
4.3.00.0030.0338.15

preferences:
39.3 ms | 401 KiB | 5 Q