3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( 10, 10, 10, 5.50, 2.75, 2.75, 2.75, ); var_dump(array_count_values($arr));

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)
8.3.60.0140.00718.28
8.3.50.0110.00418.12
8.3.40.0100.00718.58
8.3.30.0100.00318.90
8.3.20.0060.00320.24
8.3.10.0050.00321.82
8.3.00.0090.00618.91
8.2.180.0100.01016.50
8.2.170.0120.00922.96
8.2.160.0030.01322.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00626.16
8.2.120.0050.00319.54
8.2.110.0060.00322.15
8.2.100.0080.00417.59
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0060.00317.80
8.2.50.0050.00318.07
8.2.40.0000.00718.03
8.2.30.0000.00919.40
8.2.20.0040.00417.73
8.2.10.0080.00018.04
8.2.00.0040.00417.50
8.1.280.0100.00725.92
8.1.270.0050.00322.11
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0040.00719.01
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0100.00017.11
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0050.00318.44
8.1.160.0000.00722.01
8.1.150.0050.00218.88
8.1.140.0040.00417.35
8.1.130.0000.00717.72
8.1.120.0000.00717.30
8.1.110.0050.00317.37
8.1.100.0080.00017.36
8.1.90.0040.00417.40
8.1.80.0040.00417.38
8.1.70.0040.00417.25
8.1.60.0060.00317.55
8.1.50.0080.00017.36
8.1.40.0000.00817.36
8.1.30.0030.00617.64
8.1.20.0000.00717.60
8.1.10.0000.00817.43
8.1.00.0020.00517.46
8.0.300.0000.00718.77
8.0.290.0080.00016.63
8.0.280.0050.00218.27
8.0.270.0050.00317.18
8.0.260.0060.00017.16
8.0.250.0030.00316.90
8.0.240.0070.00016.83
8.0.230.0040.00416.90
8.0.220.0070.00016.89
8.0.210.0030.00316.74
8.0.200.0030.00316.80
8.0.190.0050.00516.98
8.0.180.0000.00716.92
8.0.170.0030.00516.77
8.0.160.0030.00316.99
8.0.150.0000.00816.71
8.0.140.0070.00016.71
8.0.130.0050.00013.32
8.0.120.0000.00816.79
8.0.110.0000.00716.71
8.0.100.0070.00016.75
8.0.90.0030.00616.83
8.0.80.0040.01116.85
8.0.70.0070.00016.91
8.0.60.0000.00716.68
8.0.50.0050.00216.74
8.0.30.0140.01116.91
8.0.20.0190.00417.40
8.0.10.0040.00416.85
8.0.00.0150.00516.75
7.4.330.0060.00015.03
7.4.320.0040.00416.50
7.4.300.0030.00316.57
7.4.290.0070.00016.53
7.4.280.0070.00416.51
7.4.270.0030.00316.42
7.4.260.0000.00616.34
7.4.250.0030.00316.45
7.4.240.0020.00516.42
7.4.230.0070.00016.63
7.4.220.0070.01116.32
7.4.210.0130.00316.46
7.4.200.0070.00016.45
7.4.160.0130.00316.34
7.4.150.0150.00917.40
7.4.140.0030.01817.86
7.4.130.0090.00816.37
7.4.120.0090.00716.32
7.4.110.0130.00316.59
7.4.100.0110.00916.51
7.4.90.0130.00416.58
7.4.80.0060.01819.39
7.4.70.0130.00316.44
7.4.60.0070.01016.56
7.4.50.0060.00316.51
7.4.40.0130.00316.52
7.4.30.0110.00516.29
7.4.00.0080.01014.81
7.3.330.0000.00513.11
7.3.320.0000.00613.10
7.3.310.0030.00316.32
7.3.300.0060.00016.17
7.3.290.0050.01116.22
7.3.280.0120.00516.16
7.3.270.0120.00617.40
7.3.260.0050.01116.21
7.3.250.0090.00916.48
7.3.240.0060.00916.19
7.3.230.0090.01316.39
7.3.210.0150.00316.35
7.3.200.0110.00719.39
7.3.190.0060.01016.26
7.3.180.0100.01316.44
7.3.170.0120.00916.43
7.3.160.0130.00316.42
7.3.120.0070.01014.71
7.3.110.0060.01314.51
7.3.100.0060.00614.91
7.3.90.0000.00914.40
7.3.80.0030.00914.81
7.3.70.0060.00614.54
7.3.60.0070.01014.82
7.3.50.0060.00314.58
7.3.40.0060.00614.43
7.3.30.0040.00814.70
7.3.20.0070.00716.43
7.3.10.0140.00916.52
7.3.00.0180.00816.47
7.2.330.0070.01516.58
7.2.320.0170.00316.33
7.2.310.0110.01116.21
7.2.300.0100.00716.44
7.2.290.0090.01216.26
7.2.250.0130.00615.06
7.2.240.0070.01314.41
7.2.230.0070.01015.01
7.2.220.0060.00814.89
7.2.210.0100.01015.05
7.2.200.0030.00614.88
7.2.190.0100.00714.85
7.2.180.0000.01314.74
7.2.170.0030.01314.94
7.2.130.0260.00516.73
7.2.120.0250.01016.79
7.2.110.0280.00516.48
7.2.100.0200.01116.45
7.2.90.0270.01016.89
7.2.80.0260.00716.73
7.2.70.0300.00416.71
7.2.60.0140.00716.80
7.2.50.0240.01216.75
7.2.40.0290.00616.71
7.2.30.0280.00416.72
7.2.20.0180.00916.60
7.2.10.0200.01416.94
7.2.00.0120.00717.89
7.1.330.0040.00815.87
7.1.320.0120.00315.81
7.1.310.0070.01315.85
7.1.300.0080.00815.75
7.1.290.0040.00715.68
7.1.280.0030.01315.62
7.1.270.0030.00515.66
7.1.260.0040.01115.68
7.1.250.0250.00715.88
7.1.200.0060.00615.82
7.1.100.0030.01018.01
7.1.70.0000.01516.81
7.1.60.0090.00317.28
7.1.50.0090.01316.80
7.1.00.0070.07322.31
7.0.200.0070.00016.74
7.0.140.0100.06322.00
7.0.60.0030.07320.00
7.0.50.0070.06017.76
7.0.40.0030.05320.23
7.0.30.0270.05020.33
7.0.20.0270.04020.12
7.0.10.0170.06020.00
7.0.00.0070.08020.12
5.6.280.0000.07720.77
5.6.210.0100.06720.46
5.6.200.0100.04718.11
5.6.190.0130.08020.61
5.6.180.0170.05720.39
5.6.170.0200.05320.45
5.6.160.0000.04320.50
5.6.150.0070.04318.12
5.6.140.0030.05318.17
5.6.130.0000.06018.22
5.6.120.0130.08021.01
5.6.110.0230.06721.02
5.6.100.0070.07021.03
5.6.90.0000.09021.01
5.6.80.0030.06320.50
5.5.350.0270.07320.34
5.5.340.0070.08317.92
5.5.330.0100.04320.21
5.5.320.0300.04020.17
5.5.310.0330.07720.31
5.5.300.0070.04018.02
5.5.290.0100.08317.95
5.5.280.0030.04020.73
5.5.270.0130.07020.66
5.5.260.0130.07320.88
5.5.250.0030.04020.58
5.5.240.0070.07020.14
5.4.450.0470.05719.59
5.4.440.0270.07719.41
5.4.430.0400.06019.23
5.4.420.0200.05719.11
5.4.410.0330.05019.19
5.4.400.0200.08018.95
5.4.390.0900.05718.61
5.4.380.1030.04718.46
5.4.370.0900.06018.77
5.4.360.1000.05318.46
5.4.350.0800.06318.46
5.4.340.0800.05718.65
5.4.320.0800.06018.49
5.4.310.0930.06018.71
5.4.300.1000.05318.61
5.4.290.0800.05718.72
5.4.280.0930.04318.68
5.4.270.0870.05018.50
5.4.260.0970.05018.68
5.4.250.1200.06018.61
5.4.240.1070.06318.69
5.4.230.1130.07318.70
5.4.220.1130.06018.60
5.4.210.1130.06318.72
5.4.200.1030.06016.63
5.4.190.1130.05718.48
5.4.180.1000.06718.70
5.4.170.1170.04318.75
5.4.160.0970.05718.46
5.4.150.0970.06018.71
5.4.140.1000.06716.15
5.4.130.1000.05016.26
5.4.120.0930.04716.22
5.4.110.0900.05716.16
5.4.100.1030.06716.21
5.4.90.0800.05316.04
5.4.80.0930.04016.25
5.4.70.0900.06316.05
5.4.60.0900.04716.33
5.4.50.0770.06016.05
5.4.40.0900.04716.19
5.4.30.0770.05016.20
5.4.20.0770.05716.21
5.4.10.0830.04716.09
5.4.00.0800.05315.62
5.3.290.0830.05314.60
5.3.280.0770.05714.68
5.3.270.0930.05014.52
5.3.260.0900.05314.51
5.3.250.1070.05014.59
5.3.240.1000.06014.59
5.3.230.0970.06314.58
5.3.220.1200.03714.56
5.3.210.1030.05314.55
5.3.200.1000.05014.55
5.3.190.0970.07314.65
5.3.180.1100.03714.49
5.3.170.0930.05314.58
5.3.160.0870.06314.59
5.3.150.0930.06014.47
5.3.140.1000.05314.53
5.3.130.1130.05014.53
5.3.120.1070.05714.55
5.3.110.1070.06014.53
5.3.100.0770.05014.13
5.3.90.0930.05713.98
5.3.80.1100.05313.91
5.3.70.1000.05714.05
5.3.60.1030.05714.00
5.3.50.1030.06013.85
5.3.40.1000.05313.91
5.3.30.1000.05713.90
5.3.20.0730.06713.58
5.3.10.0930.04313.59
5.3.00.0930.06713.56
5.2.170.1030.03711.20
5.2.160.0900.04011.28
5.2.150.0700.05011.21
5.2.140.0830.04011.11
5.2.130.0830.04011.13
5.2.120.0830.03311.11
5.2.110.0670.04711.07
5.2.100.0700.04011.07
5.2.90.0730.04311.05
5.2.80.0630.05311.05
5.2.70.0930.03011.05
5.2.60.0730.05011.08
5.2.50.0730.04711.02
5.2.40.0630.04311.03
5.2.30.0470.05311.02
5.2.20.0600.03710.91
5.2.10.0700.03010.81
5.2.00.0470.04710.72
5.1.60.0670.02710.05
5.1.50.0530.04310.11
5.1.40.0630.0279.97
5.1.30.0500.04310.48
5.1.20.0600.03710.32
5.1.10.0470.04310.18
5.1.00.0670.03310.05
5.0.50.0370.0378.58
5.0.40.0370.0338.47
5.0.30.0370.0538.19
5.0.20.0470.0238.19
5.0.10.0300.0408.20
5.0.00.0330.0408.34
4.4.90.0370.0205.90
4.4.80.0500.0175.84
4.4.70.0430.0175.86
4.4.60.0200.0275.89
4.4.50.0230.0305.93
4.4.40.0270.0435.89
4.4.30.0370.0235.91
4.4.20.0330.0175.93
4.4.10.0300.0235.91
4.4.00.0370.0335.91
4.3.110.0270.0305.85
4.3.100.0370.0205.83
4.3.90.0330.0235.82
4.3.80.0370.0375.77
4.3.70.0370.0205.79
4.3.60.0300.0275.80
4.3.50.0370.0205.83
4.3.40.0330.0375.77
4.3.30.0170.0234.57
4.3.20.0130.0274.53
4.3.10.0170.0274.47
4.3.00.0100.0209.37

preferences:
46.86 ms | 400 KiB | 5 Q