3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dogs = [ ['breed' => 'Cocker Spaniel', 'name' => ' Jypsy', 'size' => [ 'width'=> 5, 'height'=> 10]], ['breed' => 'german ', 'name' => ' Jypsy', 'size' => [ 'width'=>5, 'height'=> 10]], ['breed' => 'Shiba Inu', 'name' => ' Kotetsu', 'size' => [ 'width'=> 5, 'height'=> 10]], ['breed' => 'Unknown', 'name' => ' Sheru ', 'size' => [ 'width'=>5, 'height'=> 10]], ]; echo '<div>' . $dogs[0]['name'] . '</div>'; ?>

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)
8.3.60.0110.01116.50
8.3.50.0170.00016.25
8.3.40.0180.00018.55
8.3.30.0110.00418.77
8.3.20.0000.00820.09
8.3.10.0050.00323.61
8.3.00.0040.00422.04
8.2.180.0110.00716.38
8.2.170.0070.00722.96
8.2.160.0070.00719.01
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00421.04
8.2.120.0050.00226.35
8.2.110.0040.00421.93
8.2.100.0090.00317.97
8.2.90.0050.00319.25
8.2.80.0060.00318.04
8.2.70.0000.00817.59
8.2.60.0050.00317.93
8.2.50.0050.00318.10
8.2.40.0040.00420.61
8.2.30.0030.00520.97
8.2.20.0040.00417.98
8.2.10.0000.00718.04
8.2.00.0040.00418.07
8.1.280.0100.00725.92
8.1.270.0030.01021.89
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00023.96
8.1.230.0110.00022.13
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00418.94
8.1.160.0070.00018.93
8.1.150.0060.00320.71
8.1.140.0000.00719.62
8.1.130.0000.00718.78
8.1.120.0030.00517.45
8.1.110.0000.00717.31
8.1.100.0040.00417.43
8.1.90.0000.00717.29
8.1.80.0080.00017.33
8.1.70.0050.00317.33
8.1.60.0030.00617.58
8.1.50.0030.00517.40
8.1.40.0050.00217.39
8.1.30.0000.00817.60
8.1.20.0120.00017.63
8.1.10.0080.00017.50
8.1.00.0040.00417.46
8.0.300.0030.00518.77
8.0.290.0040.00416.63
8.0.280.0030.00318.43
8.0.270.0030.00317.29
8.0.260.0030.00316.82
8.0.250.0020.00516.84
8.0.240.0040.00416.85
8.0.230.0000.00716.97
8.0.220.0040.00416.89
8.0.210.0030.00316.84
8.0.200.0000.00716.77
8.0.190.0080.00016.98
8.0.180.0050.00216.95
8.0.170.0040.00416.82
8.0.160.0050.00316.91
8.0.150.0000.00716.73
8.0.140.0000.00716.75
8.0.130.0030.00313.37
8.0.120.0040.00416.77
8.0.110.0000.00716.75
8.0.100.0000.00816.75
8.0.90.0040.00416.76
8.0.80.0070.01016.80
8.0.70.0000.00716.83
8.0.60.0030.00616.89
8.0.50.0070.00016.78
8.0.30.0080.01117.19
8.0.20.0130.00517.40
8.0.10.0000.00716.95
8.0.00.0070.01016.89
7.4.330.0050.00015.55
7.4.320.0030.00316.38
7.4.300.0040.00416.48
7.4.290.0030.00616.53
7.4.280.0000.00716.51
7.4.270.0030.00316.41
7.4.260.0000.00716.43
7.4.250.0000.00816.39
7.4.240.0050.00216.52
7.4.230.0070.00016.34
7.4.220.0070.01016.55
7.4.210.0070.01116.58
7.4.200.0030.00316.46
7.4.160.0060.00916.40
7.4.150.0130.01017.40
7.4.140.0100.01017.86
7.4.130.0120.00816.41
7.4.120.0090.00916.49
7.4.110.0150.00616.26
7.4.100.0160.00616.58
7.4.90.0040.01216.37
7.4.80.0100.01019.39
7.4.70.0090.00616.39
7.4.60.0060.01316.36
7.4.50.0040.01116.63
7.4.40.0090.00916.52
7.4.30.0100.00716.50
7.4.00.0100.00715.01
7.3.330.0000.00613.01
7.3.320.0000.00513.01
7.3.310.0030.00316.34
7.3.300.0070.00016.13
7.3.290.0000.00716.16
7.3.280.0090.00616.25
7.3.270.0110.01117.40
7.3.260.0090.01116.23
7.3.250.0100.01016.32
7.3.240.0140.00616.49
7.3.230.0110.00816.30
7.3.210.0150.00316.19
7.3.200.0130.00416.46
7.3.190.0120.00616.38
7.3.180.0000.01616.29
7.3.170.0120.00616.36
7.3.160.0140.00316.44
7.3.120.0070.01114.86
7.3.110.0040.01314.60
7.3.100.0070.00514.69
7.3.90.0090.00714.82
7.3.80.0080.00414.66
7.3.70.0050.00714.80
7.3.60.0050.00914.72
7.3.50.0060.00914.69
7.3.40.0050.00714.68
7.3.30.0050.00514.82
7.3.20.0070.00716.58
7.3.10.0100.00616.50
7.3.00.0020.01316.61
7.2.330.0080.00816.43
7.2.320.0090.00916.67
7.2.310.0100.00916.64
7.2.300.0140.00416.78
7.2.290.0000.02116.43
7.2.250.0120.00715.06
7.2.240.0050.01414.73
7.2.230.0080.00814.89
7.2.220.0040.00915.06
7.2.210.0050.00714.97
7.2.200.0020.01114.89
7.2.190.0070.00715.05
7.2.180.0050.00914.83
7.2.170.0060.00515.05
7.2.160.0030.01214.93
7.2.150.0000.01617.10
7.2.140.0030.01016.94
7.2.130.0130.00016.73
7.2.120.0060.00616.70
7.2.110.0060.00916.94
7.2.100.0100.00317.03
7.2.90.0110.00017.12
7.2.80.0000.00916.93
7.2.70.0040.01116.86
7.2.60.0110.00616.78
7.2.50.0040.01116.95
7.2.40.0070.01016.89
7.2.30.0030.00917.00
7.2.20.0060.00917.12
7.2.10.0000.01316.75
7.2.00.0030.01018.12
7.1.330.0090.00615.95
7.1.320.0030.00815.58
7.1.310.0050.00815.63
7.1.300.0030.01015.64
7.1.290.0060.00615.76
7.1.280.0110.00115.84
7.1.270.0070.00715.64
7.1.260.0040.00615.62
7.1.250.0130.00315.88
7.1.240.0060.00615.95
7.1.230.0030.01215.55
7.1.220.0030.00715.90
7.1.210.0060.00615.41
7.1.200.0070.00315.72
7.1.190.0000.01515.72
7.1.180.0000.00815.79
7.1.170.0110.00415.76
7.1.160.0040.01115.46
7.1.150.0080.00615.55
7.1.140.0060.00615.56
7.1.130.0000.01115.70
7.1.120.0120.00315.81
7.1.110.0090.00915.83
7.1.100.0050.00617.02
7.1.90.0000.01215.89
7.1.80.0070.00315.75
7.1.70.0020.01116.43
7.1.60.0130.00725.39
7.1.50.0090.01125.32
7.1.40.0160.00525.05
7.1.30.0100.00624.92
7.1.20.0090.00925.04
7.1.10.0030.00916.20
7.1.00.0080.00516.13
7.0.330.0030.00915.55
7.0.320.0070.00715.43
7.0.310.0030.00915.48
7.0.300.0070.00715.43
7.0.290.0040.00815.30
7.0.280.0040.01115.43
7.0.270.0060.00614.95
7.0.260.0060.00615.07
7.0.250.0090.00314.99
7.0.240.0030.01115.12
7.0.230.0100.00715.53
7.0.220.0040.00715.49
7.0.210.0030.00715.41
7.0.200.0040.00616.04
7.0.190.0060.00816.02
7.0.180.0050.00715.81
7.0.170.0050.00815.96
7.0.160.0090.00215.72
7.0.150.0060.00615.74
7.0.140.0020.00915.82
7.0.130.0020.01115.81
7.0.120.0030.00816.00
7.0.110.0040.00615.98
7.0.100.0090.00515.74
7.0.90.0030.00915.77
7.0.80.0060.00615.56
7.0.70.0030.01015.85
7.0.60.0030.01015.63
7.0.50.0050.00815.95
7.0.40.0040.01014.99
7.0.30.0050.00515.00
7.0.20.0060.00614.94
7.0.10.0070.00515.08
7.0.00.0070.00714.96
5.6.400.0040.00814.62
5.6.390.0070.00714.62
5.6.380.0030.00614.38
5.6.370.0100.00314.32
5.6.360.0060.00614.28
5.6.350.0090.00614.14
5.6.340.0040.01114.43
5.6.330.0030.01014.55
5.6.320.0000.01213.91
5.6.310.0080.00514.23
5.6.300.0100.00314.19
5.6.290.0080.00614.42
5.6.280.0030.00914.21
5.6.270.0070.00714.38
5.6.260.0060.00914.24
5.6.250.0040.00414.32
5.6.240.0070.00414.13
5.6.230.0030.01014.35
5.6.220.0030.01214.16
5.6.210.0070.00714.50
5.6.200.0000.01514.38
5.6.190.0050.00514.14
5.6.180.0090.00614.45
5.6.170.0070.01114.27
5.6.160.0070.00714.41
5.6.150.0030.00614.27
5.6.140.0070.00714.32
5.6.130.0050.00514.19
5.6.120.0030.00914.31
5.6.110.0100.00314.61
5.6.100.0030.00714.30
5.6.90.0060.00914.23
5.6.80.0070.00714.00
5.6.70.0080.00414.19
5.6.60.0070.00314.33
5.6.50.0040.01214.55
5.6.40.0120.00314.59
5.6.30.0040.00414.19
5.6.20.0050.00514.46
5.6.10.0000.01314.24
5.6.00.0100.00314.32

preferences:
40.36 ms | 401 KiB | 5 Q