3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("one" => 1, "two" => 2); echo $arr['one'];

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)
8.3.60.0170.00316.75
8.3.50.0130.00316.37
8.3.40.0060.00919.02
8.3.30.0140.00018.52
8.3.20.0050.00220.36
8.3.10.0070.00021.94
8.3.00.0060.00319.38
8.2.180.0150.00016.63
8.2.170.0060.01222.96
8.2.160.0100.00320.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00719.14
8.2.120.0080.00026.35
8.2.110.0000.01021.18
8.2.100.0110.00018.16
8.2.90.0000.00819.36
8.2.80.0060.00318.03
8.2.70.0060.00317.75
8.2.60.0030.00617.93
8.2.50.0060.00318.10
8.2.40.0060.00320.42
8.2.30.0040.00420.97
8.2.20.0000.00818.11
8.2.10.0000.00818.01
8.2.00.0020.00517.89
8.1.280.0140.00025.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.92
8.1.230.0080.00419.15
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00916.86
8.1.190.0000.00817.11
8.1.180.0080.00018.10
8.1.170.0030.00618.52
8.1.160.0070.00019.04
8.1.150.0070.00018.73
8.1.140.0040.00419.53
8.1.130.0000.00718.73
8.1.120.0030.00517.39
8.1.110.0040.00417.38
8.1.100.0020.00517.28
8.1.90.0030.00717.38
8.1.80.0030.00517.43
8.1.70.0040.00417.28
8.1.60.0040.00417.52
8.1.50.0040.00417.31
8.1.40.0030.00517.46
8.1.30.0040.00417.44
8.1.20.0040.00417.58
8.1.10.0030.00517.43
8.1.00.0000.00717.42
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0000.00718.54
8.0.270.0070.00017.24
8.0.260.0040.00416.79
8.0.250.0070.00016.91
8.0.240.0000.00716.95
8.0.230.0000.00816.89
8.0.220.0030.00316.80
8.0.210.0000.00716.82
8.0.200.0040.00416.89
8.0.190.0100.00016.78
8.0.180.0000.00816.87
8.0.170.0030.00316.73
8.0.160.0030.00316.82
8.0.150.0030.00316.76
8.0.140.0060.00416.82
8.0.130.0030.00313.19
8.0.120.0040.00416.71
8.0.110.0070.00016.84
8.0.100.0070.00016.77
8.0.90.0000.00816.88
8.0.80.0100.01016.77
8.0.70.0030.00516.75
8.0.60.0000.00716.85
8.0.50.0000.00716.77
8.0.30.0110.00816.97
8.0.20.0040.01417.40
8.0.10.0070.00016.79
8.0.00.0110.00716.81
7.4.330.0050.00015.55
7.4.320.0030.00316.36
7.4.300.0000.00616.52
7.4.290.0030.00616.50
7.4.280.0030.00616.52
7.4.270.0000.00716.53
7.4.260.0030.00313.21
7.4.250.0070.00016.36
7.4.240.0000.00716.43
7.4.230.0030.00316.27
7.4.220.0090.00716.43
7.4.210.0090.00616.47
7.4.200.0070.00016.23
7.4.160.0040.01216.53
7.4.150.0310.01617.40
7.4.140.0110.00617.86
7.4.130.0110.01116.48
7.4.120.0120.00716.36
7.4.110.0120.00916.33
7.4.100.0070.01016.57
7.4.90.0090.00916.25
7.4.80.0130.01019.39
7.4.70.0090.00616.59
7.4.60.0060.00916.57
7.4.50.0100.00616.57
7.4.40.0090.01216.50
7.4.30.0060.01016.42
7.4.00.0030.01014.74
7.3.330.0030.00313.13
7.3.320.0060.00013.11
7.3.310.0040.00416.04
7.3.300.0070.00016.13
7.3.290.0000.00716.19
7.3.280.0070.01116.21
7.3.270.0110.00517.40
7.3.260.0070.01016.34
7.3.250.0080.01016.26
7.3.240.0050.01216.43
7.3.230.0180.00016.28
7.3.210.0100.00616.45
7.3.200.0150.00316.33
7.3.190.0030.01316.49
7.3.180.0100.00616.46
7.3.170.0090.01216.45
7.3.160.0060.00916.12
7.2.330.0070.01016.36
7.2.320.0130.00316.74
7.2.310.0050.01116.65
7.2.300.0070.01016.54
7.2.290.0130.00316.71
7.2.60.0770.00814.93
7.2.00.0070.00719.39
7.1.200.0080.00615.84
7.1.100.0080.00317.99
7.1.70.0060.00616.77
7.1.60.0150.00935.08
7.1.50.0200.00334.57
7.1.40.0150.00934.36
7.1.30.0140.01134.36
7.1.20.0130.01034.32
7.1.10.0000.01316.45
7.1.00.0090.00616.42
7.0.200.0060.00616.41
7.0.190.0060.00616.57
7.0.180.0030.00916.29
7.0.170.0080.00316.04
7.0.160.0040.00816.16
7.0.150.0040.00816.33
7.0.140.0080.00416.25
7.0.130.0030.00916.61
7.0.120.0060.00616.38
7.0.110.0040.00716.27
7.0.100.0090.00316.39
7.0.90.0060.00616.24
7.0.80.0070.00516.31
7.0.70.0080.00416.11
7.0.60.0040.00816.02
7.0.50.0000.01216.46
7.0.40.0080.00316.44
7.0.30.0000.01116.36
7.0.20.0000.01216.36
7.0.10.0030.01016.49
7.0.00.0030.01016.29

preferences:
45.33 ms | 401 KiB | 5 Q