3v4l.org

run code in 300+ PHP versions simultaneously
<?php $aDatas = array( array('a', 'apple'), array('b', 'boy') ); [, $s] = $aDatas; var_dump($s);

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)
8.3.40.0090.01318.84
8.3.30.0040.01118.71
8.3.20.0070.00021.74
8.3.10.0000.00723.70
8.3.00.0050.00323.65
8.2.170.0090.00622.96
8.2.160.0070.00720.53
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00419.02
8.2.120.0050.00326.35
8.2.110.0060.00319.31
8.2.100.0040.00817.84
8.2.90.0030.00519.41
8.2.80.0050.00218.03
8.2.70.0030.00518.04
8.2.60.0030.00617.63
8.2.50.0080.00018.10
8.2.40.0030.00620.55
8.2.30.0000.00719.48
8.2.20.0000.00718.11
8.2.10.0040.00417.68
8.2.00.0040.00418.03
8.1.270.0070.00023.84
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0050.00522.80
8.1.230.0040.00721.04
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0040.00417.22
8.1.190.0080.00017.13
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0040.00318.86
8.1.150.0000.00720.31
8.1.140.0000.00717.65
8.1.130.0040.00718.89
8.1.120.0020.00517.43
8.1.110.0000.00817.27
8.1.100.0080.00017.41
8.1.90.0040.00417.44
8.1.80.0000.00717.45
8.1.70.0000.00717.37
8.1.60.0060.00317.53
8.1.50.0040.00417.47
8.1.40.0040.00417.34
8.1.30.0050.00317.48
8.1.20.0000.00917.60
8.1.10.0000.00817.46
8.1.00.0040.00417.52
8.0.300.0000.00719.91
8.0.290.0000.00816.63
8.0.280.0070.00018.34
8.0.270.0040.00417.19
8.0.260.0030.00316.67
8.0.250.0030.00616.93
8.0.240.0030.00616.81
8.0.230.0030.00316.85
8.0.220.0040.00416.73
8.0.210.0000.00716.74
8.0.200.0070.00016.82
8.0.190.0040.00416.78
8.0.180.0000.00716.78
8.0.170.0000.00816.86
8.0.160.0030.00316.82
8.0.150.0030.00316.79
8.0.140.0000.00716.68
8.0.130.0000.00513.23
8.0.120.0050.00316.90
8.0.110.0040.00416.76
8.0.100.0030.00516.63
8.0.90.0070.00016.70
8.0.80.0030.01216.87
8.0.70.0040.00416.72
8.0.60.0040.00416.82
8.0.50.0040.00416.81
8.0.30.0070.01116.95
8.0.20.0120.00817.40
8.0.10.0040.00416.81
8.0.00.0100.00916.73
7.4.330.0000.00615.55
7.4.320.0000.00616.54
7.4.300.0000.00616.45
7.4.290.0030.00316.44
7.4.280.0040.00416.52
7.4.270.0000.00716.43
7.4.260.0000.00716.44
7.4.250.0050.00316.48
7.4.240.0040.00216.55
7.4.230.0000.00816.57
7.4.220.0000.00916.49
7.4.210.0050.01016.47
7.4.200.0000.00716.52
7.4.160.0070.01116.39
7.4.140.0070.01117.86
7.4.130.0100.00716.49
7.4.120.0110.00816.50
7.4.110.0080.00816.41
7.4.100.0070.01016.41
7.4.90.0160.00816.46
7.4.80.0100.01019.39
7.4.70.0060.01216.49
7.4.60.0110.00416.52
7.4.50.0100.00316.25
7.4.40.0130.00216.41
7.4.10.0140.00015.05
7.4.00.0080.00814.93
7.3.330.0050.00013.03
7.3.320.0000.00512.99
7.3.310.0040.00416.04
7.3.300.0030.00316.27
7.3.290.0070.01116.19
7.3.280.0090.00816.21
7.3.260.0120.00616.37
7.3.250.0060.01116.40
7.3.240.0090.00816.27
7.3.230.0060.00916.24
7.3.210.0120.01116.56
7.3.200.0090.00616.36
7.3.190.0090.00816.45
7.3.180.0040.01116.41
7.3.170.0130.00316.29
7.3.160.0110.00716.38
7.3.130.0060.00914.82
7.3.120.0090.00914.91
7.3.110.0090.00914.50
7.3.100.0040.01414.70
7.3.90.0080.00314.70
7.3.80.0040.00814.68
7.3.70.0060.00814.48
7.3.60.0100.00714.81
7.3.50.0030.01314.66
7.3.40.0090.00614.82
7.3.30.0080.00414.63
7.3.20.0090.00916.55
7.3.10.0030.01416.34
7.3.00.0060.00916.36
7.2.330.0110.00716.50
7.2.320.0090.00916.56
7.2.310.0130.01016.28
7.2.300.0080.00816.26
7.2.290.0030.01316.56
7.2.260.0030.01415.04
7.2.250.0070.01014.84
7.2.240.0090.00614.92
7.2.230.0060.01214.71
7.2.220.0080.00814.93
7.2.210.0060.00614.98
7.2.200.0060.00914.95
7.2.190.0060.01015.04
7.2.180.0040.01114.98
7.2.170.0070.00714.97
7.2.160.0100.00714.74
7.2.150.0070.01016.81
7.2.140.0030.01416.48
7.2.130.0120.00016.81
7.2.120.0060.00916.76
7.2.110.0090.01116.31
7.2.100.0040.01416.82
7.2.90.0090.00916.84
7.2.80.0030.01016.89
7.2.70.0070.01016.75
7.2.60.0070.00516.65
7.2.50.0000.01516.86
7.2.40.0060.00816.72
7.2.30.0110.01317.48
7.2.20.0290.00917.45
7.2.10.0090.01317.51
7.2.00.0110.00917.31
7.1.330.0060.00915.86
7.1.320.0100.00715.77
7.1.310.0060.00915.59
7.1.300.0070.01015.61
7.1.290.0060.00915.72
7.1.280.0030.01015.71
7.1.270.0100.00715.86
7.1.260.0030.01015.71
7.1.250.0030.00715.78
7.1.240.0060.00615.81
7.1.230.0090.00915.80
7.1.220.0120.00615.52
7.1.210.0070.00315.82
7.1.200.0020.01015.70
7.1.190.0030.01315.86
7.1.180.0060.00615.73
7.1.170.0060.00615.87
7.1.160.0080.00015.43
7.1.150.0100.00916.29
7.1.140.0110.00916.44
7.1.130.0090.01116.46
7.1.120.0130.00716.31
7.1.110.0130.01016.11
7.1.100.0110.01016.01
7.1.90.0120.00615.89
7.1.80.0120.00915.97
7.1.70.0110.00915.24
7.1.60.0210.01127.26
7.1.50.0200.01227.12
7.1.40.0230.01226.70
7.1.30.0230.01127.06
7.1.20.0230.01326.94
7.1.10.0090.00914.98
7.1.00.0090.00815.06
7.0.330.0070.00715.02
7.0.320.0000.01315.23
7.0.310.0060.00915.07
7.0.300.0040.00715.13
7.0.290.0030.01015.20
7.0.280.0070.00715.46
7.0.270.0000.01615.10
7.0.260.0060.00915.22
7.0.250.0100.00315.43
7.0.240.0100.00315.27
7.0.230.0040.00815.39
7.0.220.0100.00315.23
7.0.210.0040.00715.06
7.0.200.0040.00415.13
7.0.190.0000.01215.38
7.0.180.0000.01515.10
7.0.170.0060.00615.08
7.0.160.0090.00015.36
7.0.150.0000.00915.47
7.0.140.0030.00615.41
7.0.130.0000.01615.34
7.0.120.0100.00315.13
7.0.110.0060.00615.02
7.0.100.0050.00215.26
7.0.90.0070.00715.12
7.0.80.0030.00915.32
7.0.70.0040.00815.51
7.0.60.0070.00715.20
7.0.50.0070.00715.29
7.0.40.0100.00013.33
7.0.30.0060.00613.27
7.0.20.0070.00613.18
7.0.10.0060.00313.38
7.0.00.0140.00013.32
5.6.400.0090.00314.09
5.6.390.0000.01114.40
5.6.380.0040.01114.11
5.6.370.0090.00914.42
5.6.360.0060.00614.18
5.6.350.0000.02013.96
5.6.340.0000.01413.99
5.6.330.0100.00013.82
5.6.320.0040.01113.81
5.6.310.0030.01214.39
5.6.300.0040.00714.11
5.6.290.0040.00813.95
5.6.280.0060.00314.09
5.6.270.0070.00714.26
5.6.260.0070.00713.96
5.6.250.0070.00414.28
5.6.240.0080.00414.09
5.6.230.0040.00714.14
5.6.220.0000.01314.07
5.6.210.0070.00713.86
5.6.200.0060.00914.01
5.6.190.0030.01014.09
5.6.180.0070.00414.34
5.6.170.0000.01214.13
5.6.160.0030.00714.00
5.6.150.0060.00614.06
5.6.140.0000.01714.20
5.6.130.0030.01014.01
5.6.120.0000.01314.21
5.6.110.0000.01014.04
5.6.100.0030.01313.93
5.6.90.0030.01014.02
5.6.80.0030.00914.25
5.6.70.0090.00614.06
5.6.60.0100.00613.94
5.6.50.0000.00914.24
5.6.40.0030.00914.21
5.6.30.0070.00713.89
5.6.20.0070.00414.01
5.6.10.0150.00014.06
5.6.00.0000.01613.88

preferences:
53.35 ms | 400 KiB | 5 Q