3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [ 1 => [1 => 11, 2 => 21 ,3 => 31], 2 => [1 => 21, 2 => 22], 3 => [1 => 31, 2 => 23 ,3 => 32], ]; foreach ($data as $k => $row) { foreach ($row as $i => $v) { $data[$k]['Total'] = ($data[$k]['Total'] ?? 0) + $v; $data['Total'][$i] = ($data['Total'][$i] ?? 0) + $v; } $data['Total']['Total'] = ($data['Total']['Total'] ?? 0) + $data[$k]['Total']; } var_export($data);

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)
8.5.10.0130.00716.63
8.5.00.0120.00820.02
8.4.160.0060.01523.86
8.4.150.0030.00014.05
8.4.140.0110.00917.72
8.4.130.0130.00717.61
8.4.120.0120.00724.34
8.4.110.0140.00620.67
8.4.100.0130.00917.76
8.4.90.0130.00917.73
8.4.80.0110.00620.39
8.4.70.0050.00417.95
8.4.60.0050.01317.68
8.4.50.0100.01017.60
8.4.40.0170.00317.61
8.4.30.0060.01318.81
8.4.20.0170.00319.41
8.4.10.0080.00019.37
8.3.280.0160.00618.50
8.3.270.0080.01016.64
8.3.260.0080.01116.31
8.3.250.0080.01118.96
8.3.240.0080.00617.02
8.3.230.0110.00916.66
8.3.220.0130.00617.17
8.3.210.0130.00616.70
8.3.200.0100.00816.69
8.3.190.0080.01016.74
8.3.180.0060.00216.54
8.3.170.0060.01319.17
8.3.160.0040.00417.23
8.3.150.0080.00017.25
8.3.140.0040.00416.66
8.3.130.0080.00016.49
8.3.120.0090.00318.93
8.3.110.0040.00420.94
8.3.100.0000.00924.06
8.3.90.0040.00426.77
8.3.80.0070.00416.50
8.3.70.0130.00916.62
8.3.60.0120.00316.66
8.3.50.0150.00618.40
8.3.40.0070.00721.61
8.3.30.0110.00420.52
8.3.20.0030.01723.58
8.3.10.0170.00323.51
8.3.00.0100.01020.50
8.2.290.0170.00220.26
8.2.280.0110.00918.30
8.2.270.0100.01017.11
8.2.260.0110.00718.50
8.2.250.0040.00416.82
8.2.240.0090.00917.08
8.2.230.0080.00022.58
8.2.220.0040.00424.06
8.2.210.0100.00726.77
8.2.200.0030.00616.50
8.2.190.0130.00316.88
8.2.180.0130.00316.38
8.2.170.0040.01222.96
8.2.160.0070.00720.27
8.2.150.0090.00921.01
8.2.140.0140.00422.20
8.2.130.0070.01322.25
8.2.120.0060.01320.99
8.2.110.0070.00721.13
8.2.100.0120.00320.74
8.2.90.0070.01020.52
8.2.80.0040.01121.08
8.2.70.0040.01120.39
8.2.60.0030.01220.63
8.2.50.0040.01120.82
8.2.40.0150.00620.55
8.2.30.0140.00720.61
8.2.20.0070.01420.46
8.2.10.0070.00720.43
8.2.00.0150.00320.50
8.1.330.0140.00421.95
8.1.320.0110.00916.34
8.1.310.0100.00018.51
8.1.300.0110.00718.75
8.1.290.0090.00018.88
8.1.280.0130.00625.92
8.1.270.0130.00423.84
8.1.260.0140.00023.95
8.1.250.0120.00623.86
8.1.240.0040.01120.48
8.1.230.0070.00720.47
8.1.220.0110.00420.55
8.1.210.0090.00620.41
8.1.200.0000.01520.47
8.1.190.0130.00720.54
8.1.180.0160.00620.34
8.1.170.0070.00720.54
8.1.160.0070.01420.35
8.1.150.0090.01220.51
8.1.140.0100.01020.31
8.1.130.0190.00320.52
8.1.120.0190.00320.51
8.1.110.0130.01020.46
8.1.100.0160.00621.52
8.1.90.0160.00720.41
8.1.80.0090.00621.57
8.1.70.0040.01220.34
8.1.60.0120.00320.55
8.1.50.0160.00620.46
8.1.40.0100.01020.39
8.1.30.0170.00020.62
8.1.20.0080.00821.79
8.1.10.0070.00720.40
8.1.00.0040.01120.18

preferences:
84.66 ms | 403 KiB | 5 Q