3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('test'=>1, 'name'=>'leo'); list($t,$n) = $a; var_dump($t,$n);

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)
8.3.60.0050.01018.15
8.3.50.0060.01516.21
8.3.40.0110.00418.79
8.3.30.0120.00318.72
8.3.20.0040.00421.78
8.3.10.0040.00421.64
8.3.00.0080.00019.56
8.2.180.0120.00316.77
8.2.170.0130.00322.96
8.2.160.0140.00320.34
8.2.150.0040.00424.18
8.2.140.0110.00424.66
8.2.130.0140.00020.52
8.2.120.0040.01126.35
8.2.110.0060.00320.57
8.2.100.0100.00317.91
8.2.90.0030.00517.75
8.2.80.0060.00318.67
8.2.70.0040.00418.04
8.2.60.0060.00317.75
8.2.50.0050.00318.10
8.2.40.0000.00720.55
8.2.30.0040.00420.98
8.2.20.0040.00418.10
8.2.10.0000.00718.05
8.2.00.0000.00717.95
8.1.280.0080.00825.92
8.1.270.0080.00022.10
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0000.00923.85
8.1.230.0070.00422.66
8.1.220.0030.00617.76
8.1.210.0000.00818.77
8.1.200.0030.00517.35
8.1.190.0070.00417.10
8.1.180.0000.00718.10
8.1.170.0040.00418.59
8.1.160.0050.00218.81
8.1.150.0000.00720.25
8.1.140.0040.00417.67
8.1.130.0000.00818.99
8.1.120.0000.00917.43
8.1.110.0000.00717.28
8.1.100.0000.00717.37
8.1.90.0080.00017.34
8.1.80.0070.00017.28
8.1.70.0030.00517.27
8.1.60.0090.00017.49
8.1.50.0050.00217.45
8.1.40.0000.00717.44
8.1.30.0040.00417.59
8.1.20.0040.00417.54
8.1.10.0040.00417.59
8.1.00.0000.00817.38
8.0.300.0000.00818.77
8.0.290.0000.00716.61
8.0.280.0030.00318.41
8.0.270.0040.00417.05
8.0.260.0030.00316.80
8.0.250.0030.00316.92
8.0.240.0050.00316.98
8.0.230.0070.00316.93
8.0.220.0040.00416.92
8.0.210.0030.00316.78
8.0.200.0030.00316.82
8.0.190.0020.00516.83
8.0.180.0060.00316.96
8.0.170.0030.00616.96
8.0.160.0080.00016.77
8.0.150.0040.00416.82
8.0.140.0070.00016.80
8.0.130.0030.00313.31
8.0.120.0050.00216.80
8.0.110.0040.00416.91
8.0.100.0040.00416.82
8.0.90.0040.00416.77
8.0.80.0030.01316.84
8.0.70.0080.00016.89
8.0.60.0000.00716.77
8.0.50.0000.00816.81
8.0.30.0090.01016.97
8.0.20.0130.00717.40
8.0.10.0000.00817.04
8.0.00.0080.01016.67
7.4.330.0000.00615.55
7.4.320.0060.00016.34
7.4.300.0060.00016.43
7.4.290.0000.00916.60
7.4.280.0080.00016.47
7.4.270.0050.00216.42
7.4.260.0000.00916.41
7.4.250.0070.00016.31
7.4.240.0020.00516.48
7.4.230.0040.00416.41
7.4.220.0040.00416.45
7.4.210.0030.01216.35
7.4.200.0040.00416.36
7.4.160.0100.00816.46
7.4.150.0170.00317.40
7.4.140.0090.00817.86
7.4.130.0100.00716.49
7.4.120.0070.01316.46
7.4.110.0080.00816.44
7.4.100.0140.00816.28
7.4.90.0070.01016.33
7.4.80.0150.01119.39
7.4.70.0130.00716.43
7.4.60.0000.01716.39
7.4.50.0030.01016.34
7.4.40.0110.00416.33
7.4.00.0140.00015.16
7.3.330.0000.00613.13
7.3.320.0000.00613.09
7.3.310.0000.00716.07
7.3.300.0030.00316.27
7.3.290.0110.00716.22
7.3.280.0100.00816.29
7.3.270.0110.00617.40
7.3.260.0110.00716.31
7.3.240.0100.00916.31
7.3.230.0070.01016.42
7.3.210.0120.00616.30
7.3.200.0100.01016.12
7.3.190.0100.00516.25
7.3.180.0100.01316.16
7.3.170.0070.01416.29
7.3.160.0040.01216.47
7.3.120.0060.01214.79
7.3.110.0070.00714.99
7.3.100.0070.00714.64
7.3.90.0000.01414.79
7.3.80.0040.00414.81
7.3.70.0030.01014.88
7.3.60.0060.00914.79
7.3.50.0090.00614.77
7.3.40.0040.01114.83
7.3.30.0090.00614.45
7.3.20.0080.00416.61
7.3.10.0080.00716.61
7.3.00.0050.00816.49
7.2.330.0070.01016.61
7.2.320.0070.01416.17
7.2.310.0000.01616.49
7.2.300.0120.00616.59
7.2.290.0130.00416.28
7.2.240.0000.01214.66
7.2.230.0090.00615.19
7.2.220.0000.01214.63
7.2.210.0070.00714.79
7.2.200.0030.01214.95
7.2.190.0000.00914.92
7.2.180.0060.01014.51
7.2.170.0030.00914.87
7.2.160.0000.01614.89
7.2.150.0030.01016.74
7.2.140.0060.00616.95
7.2.130.0060.00916.87
7.2.120.0050.01016.75
7.2.110.0070.00616.71
7.2.100.0040.01116.80
7.2.90.0070.00716.85
7.2.80.0080.00716.82
7.2.70.0080.00816.76
7.2.60.0050.00716.70
7.2.50.0070.00316.72
7.2.40.0030.00916.76
7.2.30.0040.01016.96
7.2.20.0080.01116.90
7.2.10.0090.01017.03
7.2.00.0080.00917.04
7.1.330.0070.01015.83
7.1.320.0120.00315.75
7.1.310.0040.00815.77
7.1.300.0000.01415.38
7.1.290.0080.00615.94
7.1.280.0030.00915.51
7.1.270.0040.00815.83
7.1.260.0030.01015.58
7.1.250.0080.00515.72
7.1.200.0060.00615.81
7.1.140.0120.01516.60
7.1.130.0140.01216.69
7.1.120.0150.01116.68
7.1.110.0160.01016.09
7.1.100.0120.00916.19
7.1.90.0110.01516.00
7.1.80.0130.01016.02
7.1.70.0160.00715.36
7.1.60.0350.01633.08
7.1.50.0310.01133.01
7.1.40.0290.01532.38
7.1.30.0400.01632.40
7.1.20.0360.01832.55
7.1.10.0140.01314.70
7.1.00.0100.01314.55

preferences:
73.27 ms | 401 KiB | 5 Q