3v4l.org

run code in 500+ PHP versions simultaneously
<?php $ht = array(1 => 1, 2 => 2, 3 => 3, 4 => 4); $range = range(1,10); $diff = array_diff($range, $ht); Echo str_repeat("x", count($ht)) . Implode("", $diff);

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)
8.5.30.0110.00721.24
8.5.20.0100.00619.48
8.5.10.0100.00716.64
8.5.00.0130.00819.93
8.4.180.0130.00919.57
8.4.170.0120.00923.94
8.4.160.0130.01124.04
8.4.150.0090.00316.88
8.4.140.0100.01117.37
8.4.130.0140.00717.67
8.4.120.0100.00620.79
8.4.110.0110.00918.59
8.4.100.0140.00817.71
8.4.90.0030.00517.75
8.4.80.0090.00917.54
8.4.70.0150.00617.66
8.4.60.0150.00420.20
8.4.50.0090.00722.27
8.4.40.0060.00919.24
8.4.30.0000.00817.66
8.4.20.0060.01320.32
8.4.10.0070.01017.81
8.3.300.0150.00518.97
8.3.290.0100.00318.38
8.3.280.0140.00618.41
8.3.270.0110.00816.60
8.3.260.0080.01116.46
8.3.250.0110.00818.95
8.3.240.0100.01016.36
8.3.230.0140.00516.31
8.3.220.0080.00716.48
8.3.210.0060.00116.58
8.3.200.0050.00416.36
8.3.190.0060.00219.17
8.3.180.0030.00518.45
8.3.170.0070.00320.53
8.3.160.0070.01118.54
8.3.150.0150.00317.08
8.3.140.0040.00416.71
8.3.130.0060.00318.60
8.3.120.0060.00320.63
8.3.110.0040.00416.63
8.3.100.0000.00824.06
8.3.90.0040.01126.77
8.3.80.0000.00916.63
8.3.70.0070.01516.63
8.3.60.0110.00718.30
8.3.50.0060.00917.25
8.3.40.0160.00018.62
8.3.30.0070.00718.68
8.3.20.0080.00019.02
8.3.10.0000.00723.53
8.3.00.0080.00023.66
8.2.300.0120.00818.98
8.2.290.0050.00519.00
8.2.280.0060.00222.48
8.2.270.0150.00316.64
8.2.260.0050.00318.87
8.2.250.0030.01318.53
8.2.240.0060.00916.85
8.2.230.0000.00820.94
8.2.220.0030.00637.54
8.2.210.0050.00226.77
8.2.200.0080.00016.38
8.2.190.0100.01018.16
8.2.180.0040.01125.92
8.2.170.0100.00319.01
8.2.160.0030.01622.96
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00020.52
8.2.120.0040.00426.35
8.2.110.0060.00321.11
8.2.100.0070.00418.22
8.2.90.0000.00818.22
8.2.80.0000.00818.00
8.2.70.0040.00417.93
8.2.60.0090.00017.96
8.2.50.0040.00418.10
8.2.40.0040.00419.22
8.2.30.0000.00719.30
8.2.20.0040.01217.95
8.2.10.0060.00319.51
8.2.00.0000.00819.53
8.1.340.0130.00717.69
8.1.330.0130.00716.19
8.1.320.0050.00315.73
8.1.310.0110.00416.56
8.1.300.0090.00620.01
8.1.290.0060.00318.88
8.1.280.0090.00625.92
8.1.270.0080.00022.03
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.01121.96
8.1.230.0030.00922.82
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0080.00017.38
8.1.190.0080.00017.22
8.1.180.0030.00518.10
8.1.170.0040.00418.55
8.1.160.0000.00718.92
8.1.150.0030.00318.79
8.1.140.0050.00317.79
8.1.130.0030.00318.93
8.1.120.0070.00017.50
8.1.110.0040.00417.41
8.1.100.0000.00717.49
8.1.90.0030.00717.34
8.1.80.0000.01117.40
8.1.70.0040.00417.48
8.1.60.0000.00817.46
8.1.50.0040.00417.46
8.1.40.0150.00717.56
8.1.30.0000.00817.48
8.1.20.0000.00717.54
8.1.10.0040.00417.48
8.1.00.0040.00417.40
8.0.300.0050.00319.50
8.0.290.0080.00016.63
8.0.280.0070.00018.39
8.0.270.0000.00717.38
8.0.260.0040.00417.25
8.0.250.0000.00716.95
8.0.240.0030.00316.99
8.0.230.0030.00316.95
8.0.220.0050.00216.79
8.0.210.0030.00316.75
8.0.200.0100.00016.95
8.0.190.0040.00316.94
8.0.180.0040.00416.83
8.0.170.0000.00816.89
8.0.160.0070.00016.95
8.0.150.0070.00016.83
8.0.140.0030.00316.88
8.0.130.0030.00313.37
8.0.120.0070.00016.75
8.0.110.0030.00516.90
8.0.100.0080.00016.93
8.0.90.0040.00316.80
8.0.80.0080.01016.88
8.0.70.0050.00316.92
8.0.60.0080.00016.75
8.0.50.0000.00716.75
8.0.30.0130.00817.15
8.0.20.0100.01017.40
8.0.10.0000.00716.91
8.0.00.0090.01116.72
7.4.330.0000.00515.55
7.4.320.0070.00016.41
7.4.300.0060.00016.54
7.4.290.0070.00016.61
7.4.280.0050.00316.47
7.4.270.0000.01016.54
7.4.260.0000.00716.50
7.4.250.0040.00416.47
7.4.240.0030.00516.57
7.4.230.0000.00716.47
7.4.220.0040.00416.69
7.4.210.0080.00716.52
7.4.200.0050.00216.67
7.4.160.0140.00316.40
7.4.140.0150.00917.86
7.4.130.0150.00316.58
7.4.120.0100.01016.50
7.4.110.0100.00716.57
7.4.100.0100.00616.34
7.4.90.0100.00716.52
7.4.80.0070.01019.39
7.4.70.0030.01316.42
7.4.60.0080.00816.44
7.4.50.0110.00416.41
7.4.40.0030.02016.29
7.4.00.0030.01215.01
7.3.330.0020.00213.18
7.3.320.0000.00613.17
7.3.310.0030.00316.13
7.3.300.0030.00316.10
7.3.290.0030.00316.15
7.3.280.0100.00716.27
7.3.260.0080.01016.38
7.3.240.0100.01016.38
7.3.230.0030.01316.38
7.3.210.0040.01816.19
7.3.200.0040.01216.38
7.3.190.0090.00916.43
7.3.180.0160.00316.50
7.3.170.0100.01016.51
7.3.160.0100.00716.32
7.2.330.0150.00916.39
7.2.320.0090.00916.71
7.2.310.0090.01116.44
7.2.300.0070.01016.67
7.2.290.0090.01416.39
7.2.70.0190.01615.18
7.2.60.0150.01115.23
7.2.50.0240.00314.93
7.2.40.0190.00614.90
7.2.30.0080.00815.13
7.2.20.0250.00715.13
7.2.10.0190.00714.80
7.2.00.0710.01015.23
7.1.200.0060.00015.84
7.1.170.0220.00313.89
7.1.160.0220.00813.80
7.1.150.0140.01114.11
7.1.140.0210.00313.88
7.1.130.0140.00013.86
7.1.120.0210.00314.00
7.1.110.0270.00814.06
7.1.100.0150.00913.97
7.1.90.0240.01113.61
7.1.80.0240.01113.74
7.1.70.0230.00713.98
7.1.60.0530.01931.70
7.1.50.0310.00332.00
7.1.40.0350.01031.88
7.1.30.0300.01331.99
7.1.20.0310.01231.99
7.1.10.0220.00313.76
7.1.00.0300.00714.03

preferences:
113.01 ms | 1400 KiB | 5 Q