3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('one', 'two'); $b = array('two'); $c = array_diff($a, $b); $c[] = 'three'; var_dump($c);

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)
8.3.40.0110.00718.67
8.3.30.0160.00318.58
8.3.20.0000.00720.21
8.3.10.0040.00421.91
8.3.00.0000.00821.73
8.2.170.0170.00322.96
8.2.160.0110.00820.43
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00021.13
8.2.120.0040.00426.35
8.2.110.0040.00422.10
8.2.100.0070.00417.91
8.2.90.0000.00819.21
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0050.00317.93
8.2.50.0050.00318.09
8.2.40.0080.00022.31
8.2.30.0000.00719.44
8.2.20.0050.00517.66
8.2.10.0030.00418.03
8.2.00.0020.00518.15
8.1.270.0070.01122.20
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0100.00023.91
8.1.230.0000.01117.58
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00818.51
8.1.160.0040.00420.69
8.1.150.0040.00418.82
8.1.140.0000.00919.51
8.1.130.0060.00317.50
8.1.120.0040.00417.44
8.1.110.0040.00417.31
8.1.100.0000.00817.41
8.1.90.0040.00417.45
8.1.80.0040.00417.39
8.1.70.0070.00017.27
8.1.60.0030.00617.52
8.1.50.0030.00617.33
8.1.40.0030.00517.34
8.1.30.0000.00817.59
8.1.20.0070.00017.60
8.1.10.0000.00717.45
8.1.00.0040.00417.43
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0000.00717.09
8.0.260.0030.00318.37
8.0.250.0070.00016.80
8.0.240.0050.00316.92
8.0.230.0030.00316.88
8.0.220.0040.00716.76
8.0.210.0000.00716.82
8.0.200.0030.00316.90
8.0.190.0000.00816.78
8.0.180.0040.00416.82
8.0.170.0000.01116.88
8.0.160.0030.00516.84
8.0.150.0000.00716.79
8.0.140.0000.00716.66
8.0.130.0050.00013.20
8.0.120.0000.00716.79
8.0.110.0020.00516.83
8.0.100.0040.00416.78
8.0.90.0000.00716.88
8.0.80.0120.00316.83
8.0.70.0020.00516.66
8.0.60.0000.00816.64
8.0.50.0070.00016.85
8.0.30.0080.01116.92
8.0.20.0140.00517.40
8.0.10.0000.00716.85
8.0.00.0110.00916.59
7.4.330.0000.00516.72
7.4.320.0030.00316.48
7.4.300.0070.00016.35
7.4.290.0070.00016.50
7.4.280.0040.00316.41
7.4.270.0040.00416.41
7.4.260.0060.00616.52
7.4.250.0000.00716.41
7.4.240.0000.00716.57
7.4.230.0000.00716.46
7.4.220.0090.00916.46
7.4.210.0060.00816.39
7.4.200.0040.00416.55
7.4.160.0110.00516.18
7.4.150.0130.00817.40
7.4.140.0150.00717.86
7.4.130.0110.00616.40
7.4.120.0150.00116.53
7.4.110.0100.01316.51
7.4.100.0030.01316.31
7.4.90.0140.00316.30
7.4.80.0060.00919.39
7.4.70.0050.01416.54
7.4.60.0130.01016.38
7.4.50.0040.01116.22
7.4.40.0080.01116.18
7.4.30.0060.01316.44
7.4.10.0060.01114.84
7.4.00.0120.00514.80
7.3.330.0000.00613.03
7.3.320.0050.00013.18
7.3.310.0060.00016.04
7.3.300.0040.00416.21
7.3.290.0070.00016.18
7.3.280.0060.01016.24
7.3.270.0080.00817.40
7.3.260.0120.00616.45
7.3.250.0080.00916.35
7.3.240.0080.00916.17
7.3.230.0050.01316.39
7.3.210.0070.01316.47
7.3.200.0040.01919.39
7.3.190.0070.01016.22
7.3.180.0080.00816.28
7.3.170.0100.00716.34
7.3.160.0040.01116.30
7.3.130.0100.00014.52
7.3.120.0050.01114.58
7.3.110.0030.01214.79
7.3.100.0110.00314.57
7.3.90.0050.01214.78
7.3.80.0070.00714.65
7.3.70.0070.00614.86
7.3.60.0070.00714.69
7.3.50.0060.00914.72
7.3.40.0020.01014.46
7.3.30.0030.00914.76
7.3.20.0050.00916.61
7.3.10.0020.01216.69
7.3.00.0040.00616.35
7.2.330.0060.01216.59
7.2.320.0120.00916.22
7.2.310.0140.00316.32
7.2.300.0120.00416.70
7.2.290.0130.00316.38
7.2.260.0090.00614.83
7.2.250.0070.00714.94
7.2.240.0050.00814.82
7.2.230.0070.00615.11
7.2.220.0060.00814.97
7.2.210.0070.00515.01
7.2.200.0060.00615.03
7.2.190.0070.00715.07
7.2.180.0050.01214.88
7.2.170.0060.00614.93
7.2.160.0050.00915.03
7.2.150.0060.01016.82
7.2.140.0050.01116.92
7.2.130.0050.00816.82
7.2.120.0020.01316.69
7.2.110.0110.00316.98
7.2.100.0060.00616.80
7.2.90.0080.00516.99
7.2.80.0100.00516.65
7.2.70.0030.01317.03
7.2.60.0080.00616.89
7.2.50.0080.00716.61
7.2.40.0110.00516.75
7.2.30.0060.00816.95
7.2.20.0050.01116.84
7.2.10.0110.00616.96
7.2.00.0050.00617.52
7.1.330.0100.00315.62
7.1.320.0030.00915.84
7.1.310.0040.00715.63
7.1.300.0090.00515.64
7.1.290.0080.00615.73
7.1.280.0030.00915.69
7.1.270.0040.00715.56
7.1.260.0070.00715.64
7.1.250.0040.00715.75
7.1.240.0060.00615.73
7.1.230.0070.00715.67
7.1.220.0030.00615.64
7.1.210.0030.01015.50
7.1.200.0050.00815.68
7.1.190.0070.00315.76
7.1.180.0040.00415.66
7.1.170.0030.00615.83
7.1.160.0000.01215.86
7.1.150.0050.00515.68
7.1.140.0040.01115.81
7.1.130.0070.00715.67
7.1.120.0070.00715.76
7.1.110.0070.00315.63
7.1.100.0080.00816.88
7.1.90.0080.00315.68
7.1.80.0070.00715.59
7.1.70.0070.00916.48
7.1.60.0080.00817.56
7.1.50.0020.01416.28
7.1.40.0030.00615.84
7.1.30.0090.00315.73
7.1.20.0040.00415.63
7.1.10.0060.00615.68
7.1.00.0050.04319.02
7.0.330.0120.00315.37
7.0.320.0040.00815.06
7.0.310.0060.00915.61
7.0.300.0090.00315.38
7.0.290.0060.00615.16
7.0.280.0000.00915.59
7.0.270.0070.00715.24
7.0.260.0030.01315.23
7.0.250.0030.00615.38
7.0.240.0120.00615.55
7.0.230.0040.00815.28
7.0.220.0060.00615.39
7.0.210.0070.00715.45
7.0.200.0240.00915.13
7.0.190.0000.01015.17
7.0.180.0070.00415.63
7.0.170.0000.01415.68
7.0.160.0070.00415.50
7.0.150.0030.01015.35
7.0.140.0090.00615.39
7.0.130.0040.00415.40
7.0.120.0030.00615.51
7.0.110.0030.00915.44
7.0.100.0030.00715.59
7.0.90.0090.00615.41
7.0.80.0000.01415.57
7.0.70.0090.00315.48
7.0.60.0070.02518.49
7.0.50.0040.02916.47
7.0.40.0100.02016.77
7.0.30.0140.02416.76
7.0.20.0120.02416.85
7.0.10.0120.04516.70
7.0.00.0150.03716.82
5.6.400.0030.01214.17
5.6.390.0040.00713.89
5.6.380.0000.01114.71
5.6.370.0100.00714.11
5.6.360.0040.01114.25
5.6.350.0040.00414.49
5.6.340.0000.01714.39
5.6.330.0030.00814.43
5.6.320.0090.00914.20
5.6.310.0040.01114.28
5.6.300.0000.01314.26
5.6.290.0100.00314.48
5.6.280.0050.01717.82
5.6.270.0030.00914.54
5.6.260.0050.00514.21
5.6.250.0150.00014.13
5.6.240.0070.00714.14
5.6.230.0000.01514.35
5.6.220.0070.00714.68
5.6.210.0050.04817.47
5.6.200.0100.04016.16
5.6.190.0130.04017.43
5.6.180.0190.03617.35
5.6.170.0150.03817.51
5.6.160.0070.04517.24
5.6.150.0030.04816.16
5.6.140.0100.04216.32
5.6.130.0080.02716.21
5.6.120.0040.03617.66
5.6.110.0130.04017.60
5.6.100.0030.03617.55
5.6.90.0080.04417.67
5.6.80.0120.03717.33
5.6.70.0060.00913.90
5.6.60.0000.01514.31
5.6.50.0060.00614.35
5.6.40.0000.01014.30
5.6.30.0040.00714.24
5.6.20.0030.01014.35
5.6.10.0070.01014.15
5.6.00.0040.01114.33
5.5.380.0040.01114.14
5.5.370.0070.00714.23
5.5.360.0100.01014.43
5.5.350.0130.04817.36
5.5.340.0080.03716.23
5.5.330.0090.04517.20
5.5.320.0200.02717.36
5.5.310.0210.02517.23
5.5.300.0070.02016.00
5.5.290.0070.04316.14
5.5.280.0160.03817.61
5.5.270.0070.03217.59
5.5.260.0040.03417.56
5.5.250.0030.03517.41
5.5.240.0180.03517.37
5.5.230.0000.01214.02
5.5.220.0060.00914.31
5.5.210.0060.00614.30
5.5.200.0100.00714.26
5.5.190.0040.01114.38
5.5.180.0030.01013.90
5.5.170.0070.01014.27
5.5.160.0070.01014.14
5.5.150.0070.00714.02
5.5.140.0030.01014.23
5.5.130.0000.00914.32
5.5.120.0030.01414.20
5.5.110.0160.00014.30
5.5.100.0060.00614.34
5.5.90.0030.00914.36
5.5.80.0030.01014.19
5.5.70.0070.00314.06
5.5.60.0030.00914.24
5.5.50.0030.01014.26
5.5.40.0030.00614.10
5.5.30.0110.00314.38
5.5.20.0070.00713.81
5.5.10.0100.00314.10
5.5.00.0030.01014.17

preferences:
52.89 ms | 400 KiB | 5 Q