3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST = [ 'image_caption' => null, 'image_ownership' => 1, 'nonce' => '1549923767|954046e4f33b599b910e2677b5937c1e' ]; print_r($_POST); $post = $_POST ?? []; print_r($post); $post['max_upload_size'] = 10; // We set this so ... print_r($post);

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)
8.3.60.0160.00318.31
8.3.50.0150.00316.57
8.3.40.0120.00318.54
8.3.30.0130.00718.67
8.3.20.0040.00421.85
8.3.10.0030.00520.53
8.3.00.0000.00819.38
8.2.180.0120.00318.04
8.2.170.0120.00322.96
8.2.160.0120.00320.35
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00719.82
8.2.120.0000.00726.35
8.2.110.0130.00321.00
8.2.100.0080.00417.91
8.2.90.0040.00417.63
8.2.80.0000.00817.97
8.2.70.0080.00017.86
8.2.60.0050.00318.16
8.2.50.0060.00318.10
8.2.40.0000.00819.29
8.2.30.0040.00419.25
8.2.20.0050.00218.00
8.2.10.0080.00019.39
8.2.00.0040.00418.14
8.1.280.0070.00725.92
8.1.270.0040.00420.13
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00619.29
8.1.230.0080.00323.86
8.1.220.0090.00017.79
8.1.210.0000.00818.77
8.1.200.0060.00317.47
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00718.75
8.1.150.0000.00718.84
8.1.140.0000.00718.89
8.1.130.0030.00320.05
8.1.120.0040.00417.38
8.1.110.0080.00017.44
8.1.100.0050.00317.44
8.1.90.0070.00017.47
8.1.80.0070.00017.45
8.1.70.0030.00317.46
8.1.60.0080.00017.49
8.1.50.0030.00517.41
8.1.40.0090.00017.45
8.1.30.0000.00717.69
8.1.20.0100.00317.64
8.1.10.0040.00417.45
8.1.00.0040.00417.30
8.0.300.0000.00719.62
8.0.290.0020.00516.75
8.0.280.0000.00718.45
8.0.270.0030.00317.25
8.0.260.0040.00418.50
8.0.250.0000.00816.94
8.0.240.0050.00316.89
8.0.230.0000.00716.95
8.0.220.0000.00716.89
8.0.210.0020.00516.76
8.0.200.0050.00316.86
8.0.190.0000.00716.89
8.0.180.0040.00416.80
8.0.170.0030.00616.79
8.0.160.0070.00016.95
8.0.150.0030.00516.77
8.0.140.0040.00416.87
8.0.130.0000.00513.27
8.0.120.0040.00416.75
8.0.110.0000.00716.87
8.0.100.0040.00416.94
8.0.90.0030.00516.73
8.0.80.0160.01016.83
8.0.70.0000.00716.70
8.0.60.0040.00416.79
8.0.50.0040.00416.93
8.0.30.0140.00517.08
8.0.20.0090.00917.26
8.0.10.0000.00716.86
8.0.00.0100.01216.76
7.4.330.0000.00515.55
7.4.320.0080.00016.51
7.4.300.0000.00616.61
7.4.290.0030.00316.45
7.4.280.0040.00416.54
7.4.270.0060.00316.58
7.4.260.0000.00816.42
7.4.250.0030.00316.59
7.4.240.0040.00416.51
7.4.230.0070.00016.49
7.4.220.0040.00416.55
7.4.210.0090.00616.51
7.4.200.0050.00316.68
7.4.160.0080.00816.49
7.4.140.0080.01317.86
7.4.130.0120.00616.51
7.4.120.0110.00816.56
7.4.110.0070.01016.63
7.4.100.0230.00016.41
7.4.90.0030.01416.55
7.4.80.0130.00319.39
7.4.70.0030.01316.67
7.4.60.0090.00616.46
7.4.50.0080.00816.50
7.4.40.0070.01016.32
7.4.00.0100.00714.77
7.3.330.0000.00612.99
7.3.320.0030.00312.96
7.3.310.0050.00316.21
7.3.300.0030.00316.23
7.3.290.0000.00716.11
7.3.280.0070.00716.19
7.3.260.0070.01616.40
7.3.240.0110.01016.42
7.3.230.0090.00916.24
7.3.210.0160.00016.34
7.3.200.0130.00616.47
7.3.190.0090.01216.23
7.3.180.0060.01016.61
7.3.170.0130.00316.45
7.3.160.0130.00916.34
7.3.120.0040.01214.97
7.3.110.0040.01114.88
7.3.100.0120.00314.55
7.3.90.0090.00614.88
7.3.80.0040.00414.68
7.3.70.0040.00814.85
7.3.60.0060.00314.74
7.3.50.0070.00714.79
7.3.40.0030.01514.70
7.3.30.0080.00814.88
7.3.20.1320.01015.29
7.3.10.0980.00715.68
7.3.00.0680.00615.56
7.2.330.0060.01316.60
7.2.320.0160.00716.52
7.2.310.0150.00616.56
7.2.300.0070.01016.59
7.2.290.0130.00416.52
7.2.250.0120.00415.09
7.2.240.0130.00314.66
7.2.230.0110.00014.96
7.2.220.0070.00314.70
7.2.210.0080.00415.02
7.2.200.0030.00915.10
7.2.190.0000.01414.73
7.2.180.0040.01114.88
7.2.170.0030.00614.61
7.2.150.1330.00414.93
7.2.140.1750.01214.52
7.2.130.1160.01314.37
7.2.120.1240.01014.86
7.2.110.1290.00015.00
7.2.100.1440.00714.76
7.2.90.1380.01014.68
7.2.80.1410.01915.12
7.2.70.1220.00715.19
7.2.60.1080.00914.78
7.2.50.1030.00314.79
7.2.40.1360.00614.76
7.2.30.1250.00014.81
7.2.20.1580.00714.41
7.2.10.1300.00714.91
7.2.00.1410.00314.85
7.1.330.0030.00915.99
7.1.320.0060.00615.73
7.1.310.0090.00015.57
7.1.300.0040.00815.74
7.1.290.0070.00715.56
7.1.280.0030.00915.48
7.1.270.0040.01115.44
7.1.260.0070.00715.52
7.1.250.1590.00713.86

preferences:
64.75 ms | 401 KiB | 5 Q