3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array("The Czech Republic", "Argentina", "France"); $b = array("The Czech Republic", "Argentina", "France"); $result = array_diff($a, $b); var_dump($result);

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)
8.3.60.0060.00916.38
8.3.50.0110.01022.89
8.3.40.0070.00718.59
8.3.30.0090.00618.96
8.3.20.0040.00420.22
8.3.10.0040.00423.65
8.3.00.0050.00319.26
8.2.180.0080.00816.50
8.2.170.0140.00722.96
8.2.160.0100.00320.52
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00421.02
8.2.110.0060.00322.02
8.2.100.0030.00918.09
8.2.90.0040.00419.09
8.2.80.0050.00317.97
8.2.70.0070.00317.50
8.2.60.0070.00317.80
8.2.50.0080.00018.07
8.2.40.0000.00818.22
8.2.30.0040.00417.95
8.2.20.0040.00417.46
8.2.10.0040.00418.05
8.2.00.0000.00717.77
8.1.280.0060.00925.92
8.1.270.0040.00422.19
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.85
8.1.230.0040.00819.08
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0070.00317.10
8.1.190.0040.00417.11
8.1.180.0000.00718.10
8.1.170.0060.00318.65
8.1.160.0000.00721.94
8.1.150.0030.00618.75
8.1.140.0050.00317.31
8.1.130.0040.00417.80
8.1.120.0000.00717.38
8.1.110.0030.00617.42
8.1.100.0000.00717.40
8.1.90.0030.00517.36
8.1.80.0000.00717.38
8.1.70.0070.00017.32
8.1.60.0040.00417.40
8.1.50.0000.00817.38
8.1.40.0000.00817.34
8.1.30.0040.00417.61
8.1.20.0040.00417.56
8.1.10.0000.00817.32
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.35
8.0.270.0000.00817.19
8.0.260.0030.00317.12
8.0.250.0060.00016.89
8.0.240.0080.00016.77
8.0.230.0070.00016.78
8.0.220.0030.00316.84
8.0.210.0030.00316.83
8.0.200.0000.00616.79
8.0.190.0070.00016.87
8.0.180.0060.00316.84
8.0.170.0050.00216.82
8.0.160.0000.00816.79
8.0.150.0040.00416.70
8.0.140.0000.00716.78
8.0.130.0030.00513.30
8.0.120.0030.00516.84
8.0.110.0000.00816.86
8.0.100.0040.00416.85
8.0.90.0030.00316.76
8.0.80.0060.00916.84
8.0.70.0000.00716.87
8.0.60.0050.00216.80
8.0.50.0000.00716.71
8.0.30.0150.00317.00
8.0.20.0090.01017.40
8.0.10.0040.00416.84
8.0.00.0080.01016.67
7.4.330.0020.00215.00
7.4.320.0060.00016.42
7.4.300.0000.00616.57
7.4.290.0000.00616.48
7.4.280.0030.00516.29
7.4.270.0030.00316.34
7.4.260.0000.00716.52
7.4.250.0040.00416.41
7.4.240.0020.00516.42
7.4.230.0050.00316.22
7.4.220.0060.01216.50
7.4.210.0110.00416.38
7.4.200.0000.00816.61
7.4.160.0170.00616.30
7.4.150.0110.01517.40
7.4.140.0090.00917.86
7.4.130.0130.00516.35
7.4.120.0080.00916.39
7.4.110.0060.01016.27
7.4.100.0030.01316.34
7.4.90.0070.01016.50
7.4.80.0030.01419.39
7.4.70.0140.00316.35
7.4.60.0150.00316.36
7.4.50.0000.00616.42
7.4.40.0130.00416.55
7.4.30.0060.00916.57
7.4.00.0070.01115.07
7.3.330.0060.00013.00
7.3.320.0050.00013.05
7.3.310.0030.00316.17
7.3.300.0000.00716.02
7.3.290.0080.00516.08
7.3.280.0080.00916.14
7.3.270.0100.00717.40
7.3.260.0180.00416.36
7.3.250.0130.00416.35
7.3.240.0110.00516.18
7.3.230.0060.01216.39
7.3.210.0100.01316.31
7.3.200.0100.00616.38
7.3.190.0060.01016.30
7.3.180.0100.00716.09
7.3.170.0130.00316.27
7.3.160.0030.01316.20
7.2.330.0070.01016.25
7.2.320.0160.00716.47
7.2.310.0070.01016.58
7.2.300.0140.00616.38
7.2.290.0090.01116.34
7.2.110.0150.01116.48
7.2.100.0180.00616.45
7.2.90.0150.01516.70
7.2.80.0130.01316.38
7.2.70.0110.00916.13
7.2.60.0110.01116.34
7.2.50.0040.01816.36
7.2.40.0190.00516.11
7.2.30.0130.00816.34
7.2.20.0200.00316.01
7.2.10.0130.00816.73
7.2.00.0020.01217.88
7.1.230.0150.00915.41
7.1.220.0170.01015.67
7.1.210.0240.00015.79
7.1.200.0180.01015.79
7.1.190.0100.01315.17
7.1.180.0170.00515.55
7.1.170.0160.00615.32
7.1.160.0150.00615.23
7.1.150.0100.01015.08
7.1.140.0060.01115.53
7.1.130.0130.00615.57
7.1.120.0180.00615.46
7.1.110.0120.00815.85
7.1.100.0050.01316.78
7.1.90.0080.01215.35
7.1.80.0040.01314.98
7.1.70.0040.01115.75
7.1.60.0060.01117.47
7.1.50.0150.00816.02
7.1.40.0090.00915.36
7.1.30.1220.00715.52
7.1.20.0080.00815.53
7.1.10.0150.00715.64
7.1.00.0020.04518.75
7.0.310.0150.01215.32
7.0.300.0130.00714.64
7.0.290.0180.00014.95
7.0.280.0100.00714.94
7.0.270.0160.00615.23
7.0.260.0170.00715.05
7.0.250.0130.00715.38
7.0.240.0150.00815.51
7.0.230.0070.01114.64
7.0.220.0070.01014.59
7.0.210.0050.01414.73
7.0.200.0240.00514.77
7.0.190.0080.00814.42
7.0.180.0160.00314.86
7.0.170.0070.00714.96
7.0.160.0090.00615.03
7.0.150.0170.00415.34
7.0.140.0050.04018.56
7.0.130.0040.01114.83
7.0.120.0060.00614.88
7.0.110.0000.01314.77
7.0.100.0140.00014.84
7.0.90.0060.00614.52
7.0.80.0090.00414.93
7.0.70.0060.00614.88
7.0.60.0080.04017.58
7.0.50.0060.02316.50
7.0.40.0080.04616.46
7.0.30.0120.02316.48
7.0.20.0150.03516.59
7.0.10.0050.03216.53
7.0.00.0080.04416.65
5.6.380.0140.00814.38
5.6.370.0160.00614.30
5.6.360.0080.00813.78
5.6.350.0090.00913.93
5.6.340.0100.01013.82
5.6.330.0130.01014.50
5.6.320.0200.00314.45
5.6.310.0140.00513.75
5.6.300.0090.01113.39
5.6.290.0100.00613.86
5.6.280.0110.03717.31
5.6.270.0130.00013.84
5.6.260.0130.00313.95
5.6.250.0040.00813.57
5.6.240.0040.01213.87
5.6.230.0030.01313.74
5.6.220.0060.00813.94
5.6.210.0080.04917.05
5.6.200.0070.02416.09
5.6.190.0070.03517.16
5.6.180.0170.03917.10
5.6.170.0130.04017.31
5.6.160.0090.04417.00
5.6.150.0070.02515.86
5.6.140.0080.04015.91
5.6.130.0070.03816.05
5.6.120.0070.04317.33
5.6.110.0090.03417.42
5.6.100.0140.04017.34
5.6.90.0070.04317.41
5.6.80.0050.04217.12
5.6.70.0110.00413.80
5.6.60.0090.00913.93
5.6.50.0040.01213.47
5.6.40.0110.00613.87
5.6.30.0060.00613.73
5.6.20.0140.00314.00
5.6.10.0100.00713.80
5.6.00.0040.01313.92
5.5.380.0080.00310.51
5.5.370.0070.00410.42
5.5.360.0120.00010.75
5.5.350.0060.04215.62
5.5.340.0060.04314.26
5.5.330.0050.04715.42
5.5.320.0030.03015.45
5.5.310.0250.03715.32
5.5.300.0040.04614.26
5.5.290.0070.04314.25
5.5.280.0050.02715.78
5.5.270.0070.03415.84
5.5.260.0140.03415.92
5.5.250.0050.04715.54
5.5.240.0140.04115.33
5.5.230.0060.00610.90
5.5.220.0090.00410.42
5.5.210.0100.00310.86
5.5.200.0060.00310.54
5.5.190.0080.00510.49
5.5.180.0040.00810.57
5.5.170.0110.00713.77
5.5.160.0060.00610.60
5.5.150.0030.00910.56
5.5.140.0100.00310.50
5.5.130.0080.00310.46
5.5.120.0040.00710.98
5.5.110.0030.00610.61
5.5.100.0000.00710.37
5.5.90.0070.00710.30
5.5.80.0130.00010.46
5.5.70.0000.01210.62
5.5.60.0040.00810.39
5.5.50.0080.00410.66
5.5.40.0080.00610.70
5.5.30.0080.00410.44
5.5.20.0030.00910.54
5.5.10.0030.01210.61
5.5.00.0100.00310.39
5.4.450.0100.02815.05
5.4.440.0080.02814.76
5.4.430.0210.02015.04
5.4.420.0130.02615.05
5.4.410.0100.02815.00
5.4.400.0130.01814.54
5.4.390.0250.02115.05
5.4.380.0240.04014.61
5.4.370.0350.04514.51
5.4.360.0270.03814.38
5.4.350.0290.03314.61
5.4.340.0320.03114.65
5.4.330.0100.00310.71
5.4.320.0060.02011.55
5.4.310.0040.02411.44
5.4.300.0040.02211.40
5.4.290.0040.02211.58
5.4.280.0020.02311.36
5.4.270.0080.01911.29
5.4.260.0050.02311.54
5.4.250.0040.02511.50
5.4.240.0060.02311.47
5.4.230.0060.02211.39
5.4.220.0070.02111.51
5.4.210.0020.02311.48
5.4.200.0050.02811.49
5.4.190.0060.02011.47
5.4.180.0030.02811.50
5.4.170.0060.02611.60
5.4.160.0080.02611.40
5.4.150.0050.02611.54
5.4.140.0090.02311.36
5.4.130.0040.02711.36
5.4.120.0100.01911.30
5.4.110.0080.02011.35
5.4.100.0090.01811.35
5.4.90.0070.02211.13
5.4.80.0050.02311.28
5.4.70.0090.01811.23
5.4.60.0050.02411.21
5.4.50.0090.02311.35
5.4.40.0040.02111.41
5.4.30.0030.02611.27
5.4.20.0070.01811.35
5.4.10.0070.02011.23
5.4.00.0080.02010.97
5.3.290.0040.02411.67
5.3.280.0020.02511.57
5.3.270.0070.02211.61
5.3.260.0040.02211.59
5.3.250.0080.01811.66
5.3.240.0060.02211.42
5.3.230.0070.02111.56
5.3.220.0080.02411.44
5.3.210.0070.02611.50
5.3.200.0080.03511.51
5.3.190.0090.02711.54
5.3.180.0070.02811.54
5.3.170.0040.02811.54
5.3.160.0040.02311.54
5.3.150.0070.02011.56
5.3.140.0040.02411.43
5.3.130.0040.02311.42
5.3.120.0030.02411.55
5.3.110.0040.02311.50
5.3.100.0050.02211.18
5.3.90.0080.02011.16
5.3.80.0070.02110.99
5.3.70.0080.02011.10
5.3.60.0080.02011.19
5.3.50.0060.01911.08
5.3.40.0060.02111.10
5.3.30.0070.01910.99
5.3.20.0050.02311.03
5.3.10.0050.02110.88
5.3.00.0060.02010.83
5.2.170.0050.0179.29
5.2.160.0020.0209.34
5.2.150.0040.0189.25
5.2.140.0060.0179.29
5.2.130.0040.0209.11
5.2.120.0040.0189.31
5.2.110.0050.0209.22
5.2.100.0080.0149.33
5.2.90.0040.0199.29
5.2.80.0030.0189.20
5.2.70.0020.0229.22
5.2.60.0030.0179.15
5.2.50.0010.0219.15
5.2.40.0060.0159.03
5.2.30.0060.0169.20
5.2.20.0050.0189.14
5.2.10.0060.0158.93
5.2.00.0020.0198.97
5.1.60.0020.0168.40
5.1.50.0070.0128.39
5.1.40.0050.0138.38
5.1.30.0030.0168.56
5.1.20.0070.0148.57
5.1.10.0060.0188.43
5.1.00.0050.0168.43
5.0.50.0020.0137.67
5.0.40.0050.0107.60
5.0.30.0030.0187.51
5.0.20.0020.0137.50
5.0.10.0040.0127.48
5.0.00.0020.0187.48
4.4.90.0040.0096.76
4.4.80.0030.0096.74
4.4.70.0020.0106.74
4.4.60.0010.0116.74
4.4.50.0020.0126.75
4.4.40.0010.0166.72
4.4.30.0030.0106.74
4.4.20.0020.0116.79
4.4.10.0050.0076.79
4.4.00.0010.0176.74
4.3.110.0030.0116.70
4.3.100.0030.0096.70
4.3.90.0010.0116.68
4.3.80.0040.0136.66
4.3.70.0020.0116.68
4.3.60.0030.0096.68
4.3.50.0030.0096.68
4.3.40.0030.0136.63
4.3.30.0020.0106.01
4.3.20.0050.0135.99
4.3.10.0020.0125.98
4.3.00.0030.01210.99

preferences:
48.65 ms | 401 KiB | 5 Q