3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ary = [1,2,3]; var_dump($ary);

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)
8.3.60.0070.00716.25
8.3.50.0070.01017.95
8.3.40.0070.00718.55
8.3.30.0080.00818.64
8.3.20.0040.00420.30
8.3.10.0080.00023.41
8.3.00.0080.00023.66
8.2.180.0040.01918.16
8.2.170.0150.00018.79
8.2.160.0130.00722.96
8.2.150.0080.00025.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00021.12
8.2.110.0030.00620.79
8.2.100.0100.00317.66
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0040.00418.04
8.2.50.0000.00818.10
8.2.40.0080.00020.46
8.2.30.0040.00419.21
8.2.20.0040.00417.86
8.2.10.0040.00417.86
8.2.00.0070.00017.97
8.1.280.0110.00725.92
8.1.270.0070.00022.02
8.1.260.0070.00726.35
8.1.250.0080.00028.09
8.1.240.0070.00321.17
8.1.230.0110.00017.82
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.25
8.1.190.0040.00417.23
8.1.180.0060.00320.23
8.1.170.0000.00818.51
8.1.160.0030.00318.77
8.1.150.0040.00420.06
8.1.140.0050.00219.00
8.1.130.0000.00720.85
8.1.120.0000.00817.43
8.1.110.0040.00417.29
8.1.100.0030.00517.39
8.1.90.0050.00317.27
8.1.80.0040.00417.28
8.1.70.0000.00717.34
8.1.60.0000.01117.50
8.1.50.0000.00817.43
8.1.40.0000.00717.46
8.1.30.0050.00217.48
8.1.20.0050.00217.44
8.1.10.0040.00417.29
8.1.00.0000.00817.36
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0080.00018.32
8.0.270.0030.00317.14
8.0.260.0040.00418.25
8.0.250.0070.00016.78
8.0.240.0030.00316.88
8.0.230.0000.00816.85
8.0.220.0050.00216.76
8.0.210.0060.00016.79
8.0.200.0050.00216.91
8.0.190.0110.00316.86
8.0.180.0000.00716.86
8.0.170.0000.00816.79
8.0.160.0000.00816.71
8.0.150.0030.00416.78
8.0.140.0030.00916.66
8.0.130.0050.00013.27
8.0.120.0000.00716.68
8.0.110.0040.00416.73
8.0.100.0030.00316.76
8.0.90.0030.00516.93
8.0.80.0070.01416.83
8.0.70.0040.00416.70
8.0.60.0050.00216.82
8.0.50.0030.00516.78
8.0.30.0090.01016.88
8.0.20.0100.00917.40
8.0.10.0040.00416.75
8.0.00.0140.00316.82
7.4.330.0030.00315.55
7.4.320.0000.00616.53
7.4.300.0000.00616.50
7.4.290.0050.00416.53
7.4.280.0030.00516.51
7.4.270.0000.00716.58
7.4.260.0030.00316.32
7.4.250.0050.00216.50
7.4.240.0000.00616.41
7.4.230.0040.00416.63
7.4.220.0170.00016.34
7.4.210.0070.00716.48
7.4.200.0000.00716.32
7.4.160.0090.01116.30
7.4.150.0130.00917.40
7.4.140.0140.00717.86
7.4.130.0130.01016.61
7.4.120.0110.00916.32
7.4.110.0030.01316.29
7.4.100.0030.01816.38
7.4.90.0170.00416.26
7.4.80.0110.00819.39
7.4.70.0030.01416.53
7.4.60.0100.00616.32
7.4.50.0130.00316.28
7.4.40.0090.01216.47
7.4.30.0060.01016.23
7.4.00.0030.00914.46
7.3.330.0000.00612.96
7.3.320.0030.00312.96
7.3.310.0040.00416.22
7.3.300.0030.00316.14
7.3.290.0120.00816.11
7.3.280.0110.00716.10
7.3.270.0070.01017.40
7.3.260.0090.01116.27
7.3.250.0100.00916.27
7.3.240.0110.00616.20
7.3.230.0090.00916.17
7.3.210.0120.00616.18
7.3.200.0190.00316.15
7.3.190.0130.00316.19
7.3.180.0130.00416.17
7.3.170.0080.00816.07
7.3.160.0070.01016.41
7.2.330.0070.01016.61
7.2.320.0160.00816.38
7.2.310.0060.01016.18
7.2.300.0070.01116.23
7.2.290.0090.01216.16
7.2.110.0120.00316.27
7.2.80.0120.00316.35
7.2.60.0160.00716.78
7.2.50.0070.00716.82
7.1.200.0040.00715.43
7.1.120.0370.00716.63
7.1.110.0240.00916.22
7.1.100.0620.00816.07
7.1.90.0330.00815.88
7.1.80.0280.00815.96
7.1.70.0340.00615.29
7.1.60.0440.01333.10
7.1.50.0530.01332.65
7.1.40.0460.00532.35
7.1.30.0720.00832.43
7.1.20.0580.01332.75
7.1.10.0320.00714.70
7.1.00.0420.01514.54
7.0.250.0330.00915.94
7.0.240.0270.00715.79
7.0.230.0280.00715.71
7.0.220.0370.01015.80
7.0.210.0350.00814.74
7.0.200.0300.00714.76
7.0.190.0360.01114.68
7.0.180.0420.01114.32
7.0.170.0430.01314.18
7.0.160.0300.01114.26
7.0.150.0390.01014.14
7.0.140.0300.00914.37
7.0.130.0660.01014.54
7.0.120.0350.01114.48
7.0.110.0460.01014.39
7.0.100.0440.01014.33
7.0.90.0500.01214.41
7.0.80.0430.01014.60
7.0.70.0330.00914.38
7.0.60.0380.00814.23
7.0.50.0420.01014.41
7.0.40.0270.01114.58
7.0.30.0350.00714.55
7.0.20.0290.00714.50
7.0.10.0260.00814.44
7.0.00.0330.00514.56

preferences:
59.12 ms | 401 KiB | 5 Q