3v4l.org

run code in 300+ PHP versions simultaneously
<?php $values = array_count_values([1, 1, 2]); var_dump($values);

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)
8.3.40.0040.01118.59
8.3.30.0120.00318.59
8.3.20.0040.00420.08
8.3.10.0080.00321.49
8.3.00.0100.00019.55
8.2.170.0080.00622.96
8.2.160.0060.00819.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00721.14
8.2.120.0040.00426.35
8.2.110.0040.00720.53
8.2.100.0090.00317.84
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0050.00317.80
8.2.50.0000.00718.10
8.2.40.0050.00320.40
8.2.30.0040.00419.16
8.2.20.0000.00817.86
8.2.10.0000.00817.97
8.2.00.0000.00718.04
8.1.270.0060.00322.10
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0100.00022.68
8.1.230.0070.00319.21
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00817.22
8.1.180.0030.00518.10
8.1.170.0000.00818.46
8.1.160.0000.00819.00
8.1.150.0000.01118.68
8.1.140.0000.00719.42
8.1.130.0000.00718.73
8.1.120.0040.00417.38
8.1.110.0070.00017.32
8.1.100.0040.00417.30
8.1.90.0060.00317.34
8.1.80.0040.00417.30
8.1.70.0000.00717.34
8.1.60.0000.00817.40
8.1.50.0000.00717.32
8.1.40.0000.00717.42
8.1.30.0000.00817.46
8.1.20.0040.00417.47
8.1.10.0000.00817.36
8.1.00.0000.00817.25
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00318.22
8.0.270.0000.00717.13
8.0.260.0000.00716.79
8.0.250.0030.00316.76
8.0.240.0030.00616.90
8.0.230.0030.00316.88
8.0.220.0000.00616.82
8.0.210.0030.00316.78
8.0.200.0000.00616.76
8.0.190.0050.00316.89
8.0.180.0000.00716.82
8.0.170.0030.00316.81
8.0.160.0080.00016.89
8.0.150.0070.00016.59
8.0.140.0030.00316.77
8.0.130.0030.00313.17
8.0.120.0000.00716.67
8.0.110.0000.00716.78
8.0.100.0000.00716.87
8.0.90.0000.00816.63
8.0.80.0100.00716.80
8.0.70.0070.00016.68
8.0.60.0040.00416.77
8.0.50.0080.00016.88
8.0.30.0100.00817.00
8.0.20.0090.01017.40
8.0.10.0070.00016.78
8.0.00.0190.00616.67
7.4.330.0030.00315.55
7.4.320.0000.00616.53
7.4.300.0000.00616.47
7.4.290.0040.00416.49
7.4.280.0020.00516.36
7.4.270.0000.00816.43
7.4.260.0000.00716.51
7.4.250.0070.00016.38
7.4.240.0040.00416.45
7.4.230.0000.00716.55
7.4.220.0090.00916.37
7.4.210.0070.01316.59
7.4.200.0020.00516.54
7.4.160.0090.00816.50
7.4.150.0130.00317.40
7.4.140.0110.00917.86
7.4.130.0160.00616.57
7.4.120.0050.01616.33
7.4.110.0140.00516.30
7.4.100.0030.01316.33
7.4.90.0110.00616.45
7.4.80.0070.01119.39
7.4.70.0000.01516.53
7.4.60.0060.01016.36
7.4.50.0040.01216.24
7.4.40.0110.00716.35
7.4.30.0060.01316.13
7.4.00.0070.01014.87
7.3.330.0020.00212.96
7.3.320.0060.00013.11
7.3.310.0050.00315.91
7.3.300.0000.00716.13
7.3.290.0090.00616.10
7.3.280.0060.01116.11
7.3.270.0150.00917.40
7.3.260.0080.00916.24
7.3.250.0080.01216.22
7.3.240.0120.00816.14
7.3.230.0100.00616.10
7.3.210.0120.00416.11
7.3.200.0070.01016.20
7.3.190.0130.00716.43
7.3.180.0070.00716.20
7.3.170.0160.00016.14
7.3.160.0030.01316.36
7.3.120.0080.00814.78
7.3.110.0080.00614.75
7.3.100.0060.00914.67
7.3.90.0080.00814.79
7.3.80.0050.01114.63
7.3.70.0070.00214.53
7.3.60.0050.01014.79
7.3.50.0040.00614.54
7.3.40.0020.01114.52
7.3.30.0070.00414.67
7.3.20.0020.00916.58
7.3.10.0040.01216.51
7.3.00.0020.00716.41
7.2.330.0060.01516.59
7.2.320.0080.00816.60
7.2.310.0110.00516.24
7.2.300.0060.01916.23
7.2.290.0120.00616.54
7.2.250.0060.01114.79
7.2.240.0060.01114.77
7.2.230.0100.00514.83
7.2.220.0050.01214.60
7.2.210.0080.00815.05
7.2.200.0030.00714.65
7.2.190.0080.00514.73
7.2.180.0100.00315.02
7.2.170.0050.00814.83
7.2.160.0000.01514.84
7.2.150.0000.01116.65
7.2.140.0100.00616.88
7.2.130.0100.00316.65
7.2.120.0090.00616.57
7.2.110.0030.01216.67
7.2.100.0130.00016.83
7.2.90.0000.00816.52
7.2.80.0040.01117.00
7.2.70.0030.00916.67
7.2.60.0030.01016.83
7.2.50.0030.00716.66
7.2.40.0040.00416.92
7.2.30.0100.00716.73
7.2.20.0040.00416.78
7.2.10.0040.00816.78
7.2.00.0050.01018.07
7.1.330.0070.00715.61
7.1.320.0030.01015.86
7.1.310.0020.01215.67
7.1.300.0050.01015.82
7.1.290.0050.00615.54
7.1.280.0030.00715.74
7.1.270.0080.00215.71
7.1.260.0080.00415.78
7.1.250.0080.00615.68
7.1.200.0000.01315.57
7.1.100.0000.01618.18
7.1.70.0070.00717.07
7.1.60.0170.01035.06
7.1.50.0240.00334.70
7.1.40.0170.01034.53
7.1.30.0210.01434.42
7.1.20.0200.00734.40
7.1.10.0000.01416.58
7.1.00.0030.01016.56
7.0.200.0030.00916.73
7.0.190.0040.00816.62
7.0.180.0000.01416.22
7.0.170.0100.00316.39
7.0.160.0070.00716.22
7.0.150.0000.01416.09
7.0.140.0070.00716.00
7.0.130.0000.01316.49
7.0.120.0000.01416.34
7.0.110.0030.01016.18
7.0.100.0100.00316.22
7.0.90.0030.01016.26
7.0.80.0070.00716.23
7.0.70.0000.01316.29
7.0.60.0070.00715.99
7.0.50.0000.01416.47
7.0.40.0070.00716.41
7.0.30.0070.00716.52
7.0.20.0030.01116.50
7.0.10.0070.00716.43
7.0.00.0080.00416.59

preferences:
44.19 ms | 400 KiB | 5 Q