3v4l.org

run code in 300+ PHP versions simultaneously
<?php $payloads = [ 'a' => [null, null, null, null, null], 'b' => [null, null, 1, null, null] ]; foreach ($payloads as $key => $payload) { printf( "%s: %s, %s, %s\n", $key, var_export( array_reduce( $payload, fn($acc, $v) => $acc && $v === null, true ), true ), var_export( !array_filter( $payload, fn($v) => $v !== null ), true ), var_export( $payload === array_filter($payload, 'is_null'), true ) ); }

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)
8.5.10.0110.01119.48
8.5.00.0110.01019.78
8.4.150.0010.00114.05
8.4.140.0110.01017.32
8.4.130.0140.00917.63
8.4.120.0110.01020.77
8.4.110.0120.01018.75
8.4.100.0110.01017.79
8.4.90.0090.01120.49
8.4.80.0120.00719.15
8.4.70.0120.00618.93
8.4.60.0060.00317.77
8.4.50.0100.00918.62
8.4.40.0030.01617.63
8.4.30.0130.00724.02
8.4.20.0180.00419.39
8.4.10.0140.00319.32
8.3.280.0140.01518.64
8.3.270.0110.00916.43
8.3.260.0120.01016.46
8.3.250.0130.00618.85
8.3.240.0060.00316.43
8.3.230.0090.01016.49
8.3.220.0060.00218.83
8.3.210.0100.00920.77
8.3.200.0040.00516.66
8.3.190.0110.00817.30
8.3.180.0130.00618.71
8.3.170.0030.00518.72
8.3.160.0140.00418.40
8.3.150.0110.00717.33
8.3.140.0110.00418.34
8.3.130.0070.00316.55
8.3.120.0350.01016.63
8.3.110.0370.00616.21
8.3.100.0360.01016.40
8.3.90.0330.01316.64
8.3.80.0410.00716.21
8.3.70.0330.01516.54
8.3.60.0360.00816.51
8.3.50.0380.01016.43
8.3.40.0290.00817.05
8.3.30.0300.00617.41
8.3.20.0310.01017.40
8.3.10.0290.00817.36
8.3.00.0140.00917.54
8.2.290.0120.00618.67
8.2.280.0110.00716.62
8.2.270.0080.00018.20
8.2.260.0150.00416.93
8.2.250.0050.00316.73
8.2.240.0410.00016.14
8.2.230.0410.01016.57
8.2.220.0360.00416.48
8.2.210.0170.00716.35
8.2.200.0170.00516.41
8.2.190.0220.00716.34
8.2.180.0240.00716.34
8.2.170.0230.00717.32
8.2.160.0150.00517.57
8.2.150.0190.00017.38
8.2.140.0090.01417.32
8.2.130.0360.00617.25
8.2.120.0260.00817.41
8.2.110.0370.00917.37
8.2.100.0470.01317.46
8.2.90.0390.01117.45
8.2.80.0380.00717.57
8.2.70.0370.00617.38
8.2.60.0190.00317.45
8.2.50.0140.00517.58
8.2.40.0280.01017.38
8.2.30.0240.01417.29
8.2.20.0300.00717.38
8.2.10.0240.01017.54
8.2.00.0290.00317.23
8.1.330.0130.00616.20
8.1.320.0110.00717.85
8.1.310.0130.00318.29
8.1.300.0230.01416.03
8.1.290.0210.01816.03
8.1.280.0330.00916.03
8.1.270.0410.00317.20
8.1.260.0360.00717.20
8.1.250.0440.00616.88
8.1.240.0240.01217.16
8.1.230.0220.00017.19
8.1.220.0230.00317.47
8.1.210.0210.00617.34
8.1.200.0240.01417.30
8.1.190.0300.00717.24
8.1.180.0270.00417.16
8.1.170.0260.00417.10
8.1.160.0260.01117.27
8.1.150.0230.01317.04
8.1.140.0260.01216.90
8.1.130.0330.00317.23
8.1.120.0240.01217.42
8.1.110.0440.00017.01
8.1.100.0350.00317.20
8.1.90.0370.00317.43
8.1.80.0340.00317.16
8.1.70.0330.00317.41
8.1.60.0370.00417.33
8.1.50.0360.00417.33
8.1.40.0300.01017.52
8.1.30.0380.00317.27
8.1.20.0360.00517.52
8.1.10.0330.00717.36
8.1.00.0360.00417.23

preferences:
35.18 ms | 403 KiB | 5 Q