3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(): array { return [1, 2, 3, 4]; } list($var1, $var2, $var3, $var4) = foo(); var_dump($var1, $var2, $var3, $var4);

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)
8.3.60.0140.00416.48
8.3.50.0170.00016.24
8.3.40.0130.01018.67
8.3.30.0040.01118.41
8.3.20.0040.00420.41
8.3.10.0070.00021.63
8.3.00.0000.00821.60
8.2.180.0110.01116.38
8.2.170.0070.01422.96
8.2.160.0070.01020.29
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00620.97
8.2.120.0070.00026.35
8.2.110.0060.00319.30
8.2.100.0080.00417.93
8.2.90.0040.00419.13
8.2.80.0090.00017.97
8.2.70.0030.00617.50
8.2.60.0030.00617.91
8.2.50.0030.00518.09
8.2.40.0000.00720.53
8.2.30.0040.00419.36
8.2.20.0040.00417.59
8.2.10.0000.00718.04
8.2.00.0040.00418.05
8.1.280.0140.00725.92
8.1.270.0100.00322.23
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0030.00622.16
8.1.230.0030.00717.89
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0000.00917.35
8.1.190.0030.00517.23
8.1.180.0030.00618.10
8.1.170.0060.00318.41
8.1.160.0070.00020.62
8.1.150.0030.00618.70
8.1.140.0050.00319.51
8.1.130.0030.00317.34
8.1.120.0000.00717.45
8.1.110.0040.00417.43
8.1.100.0040.00417.43
8.1.90.0050.00217.29
8.1.80.0040.00617.43
8.1.70.0050.00217.43
8.1.60.0000.00817.55
8.1.50.0000.00917.49
8.1.40.0050.00317.54
8.1.30.0000.00817.59
8.1.20.0020.00517.57
8.1.10.0050.00317.54
8.1.00.0000.00717.42
8.0.300.0000.00818.77
8.0.290.0040.00416.58
8.0.280.0040.00418.27
8.0.270.0030.00317.11
8.0.260.0000.00616.70
8.0.250.0030.00316.93
8.0.240.0000.00616.89
8.0.230.0000.00716.82
8.0.220.0000.00816.70
8.0.210.0040.00416.72
8.0.200.0000.00616.75
8.0.190.0060.00316.94
8.0.180.0040.00416.91
8.0.170.0040.00416.81
8.0.160.0080.00016.79
8.0.150.0080.00016.65
8.0.140.0000.00716.69
8.0.130.0030.00313.30
8.0.120.0000.00716.86
8.0.110.0000.00816.80
8.0.100.0000.00716.65
8.0.90.0040.00416.73
8.0.80.0000.01716.79
8.0.70.0030.00316.67
8.0.60.0040.00416.73
8.0.50.0070.00016.78
8.0.30.0140.00517.13
8.0.20.0100.01017.40
8.0.10.0040.00416.85
8.0.00.0120.00816.75
7.4.330.0050.00016.81
7.4.320.0000.00716.45
7.4.300.0030.00316.49
7.4.290.0060.00316.55
7.4.280.0080.00016.49
7.4.270.0040.00416.61
7.4.260.0000.00716.57
7.4.250.0040.00416.32
7.4.240.0050.00216.56
7.4.230.0030.00316.63
7.4.220.0090.00916.54
7.4.210.0060.01016.48
7.4.200.0030.00316.49
7.4.160.0110.00416.37
7.4.150.0070.01017.40
7.4.140.0100.01017.86
7.4.130.0050.01216.42
7.4.120.0100.00716.41
7.4.110.0080.01216.41
7.4.100.0140.00316.31
7.4.90.0070.01016.42
7.4.80.0070.01019.39
7.4.70.0090.00916.50
7.4.60.0090.00816.51
7.4.50.0070.01016.57
7.4.40.0100.00616.34
7.4.30.0030.01716.46
7.4.00.0120.00414.99
7.3.330.0060.00013.23
7.3.320.0000.00513.09
7.3.310.0000.00716.20
7.3.300.0000.00716.18
7.3.290.0030.00316.16
7.3.280.0080.00816.33
7.3.270.0130.00417.40
7.3.260.0160.00316.25
7.3.250.0120.00816.43
7.3.240.0110.00616.44
7.3.230.0140.00416.39
7.3.210.0120.00616.48
7.3.200.0150.00819.39
7.3.190.0070.01016.48
7.3.180.0060.01016.47
7.3.170.0160.00616.27
7.3.160.0060.00916.40
7.3.120.0090.00714.95
7.3.110.0100.00814.52
7.3.100.0080.00514.82
7.3.90.0080.00814.66
7.3.80.0050.00914.86
7.3.70.0060.00714.73
7.3.60.0060.00614.65
7.3.50.0060.00814.73
7.3.40.0080.00514.52
7.3.30.0050.01014.54
7.3.20.0050.01016.42
7.3.10.0030.01316.39
7.3.00.0020.01116.70
7.2.330.0110.00716.50
7.2.320.0060.00916.74
7.2.310.0100.00716.43
7.2.300.0000.01616.38
7.2.290.0200.01016.45
7.2.250.0060.01114.67
7.2.240.0080.01114.77
7.2.230.0090.00314.78
7.2.220.0060.00514.92
7.2.210.0020.01114.72
7.2.200.0020.01314.71
7.2.190.0080.01014.95
7.2.180.0030.01214.79
7.2.170.0050.00514.96
7.2.60.0070.00716.72
7.2.00.0060.00619.22
7.1.330.0070.00915.63
7.1.320.0090.00315.78
7.1.310.0050.00815.83
7.1.300.0090.00515.60
7.1.290.0060.00615.61
7.1.280.0070.00715.53
7.1.270.0060.00815.71
7.1.260.0050.00715.42
7.1.200.0000.01015.84
7.1.100.0070.00718.28
7.1.70.0070.01017.13
7.1.60.0060.01019.40
7.1.50.0120.00916.80
7.1.00.0070.07022.40
7.0.200.0360.01014.47
7.0.60.0130.08021.66
7.0.50.0070.03717.88
7.0.40.0100.08020.05
7.0.30.0200.04320.14
7.0.20.0330.07320.11
7.0.10.0130.08720.23
7.0.00.0100.04720.22
5.6.280.0030.06721.09
5.6.210.0070.08020.51
5.6.200.0070.03718.16
5.6.190.0070.05720.57
5.6.180.0270.03720.58
5.6.170.0400.07020.47
5.6.160.0070.07720.61
5.6.150.0000.04318.13
5.6.140.0130.04318.18
5.6.130.0100.03318.28
5.6.120.0100.07021.15
5.6.110.0070.08021.05
5.6.100.0030.04321.02
5.6.90.0000.06021.13
5.6.80.0070.06320.37
5.5.350.0370.07720.46
5.5.340.0100.06717.91
5.5.330.0100.08320.29
5.5.320.0370.04720.36
5.5.310.0170.04720.27
5.5.300.0100.08318.08
5.5.290.0030.06717.95
5.5.280.0070.06320.77
5.5.270.0070.07720.73
5.5.260.0100.03320.96
5.5.250.0170.07320.70
5.5.240.0200.02320.27

preferences:
46.24 ms | 400 KiB | 5 Q