3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v1_d1 = 10; $v1_w2 = 20; $v1_d2 = 30; $v1_w3 = 40; $set = ['v1_d1', 'v1_w2', 'v1_d2', 'v1_w3']; foreach(compact(...$set) as $var) { echo $var; }

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)
8.5.10.0080.01016.55
8.5.00.0200.01119.94
8.4.150.0020.00014.05
8.4.140.0130.00817.31
8.4.130.0130.00618.55
8.4.120.0090.01123.91
8.4.110.0130.00718.77
8.4.100.0080.00117.57
8.4.90.0110.00718.65
8.4.80.0120.00817.84
8.4.70.0110.01017.67
8.4.60.0120.00918.53
8.4.50.0050.00317.66
8.4.40.0040.01419.58
8.4.30.0000.00817.64
8.4.20.0100.00017.50
8.4.10.0040.00719.45
8.3.280.0120.00820.82
8.3.270.0080.01116.64
8.3.260.0140.00516.63
8.3.250.0100.00818.89
8.3.240.0050.00416.72
8.3.230.0120.00616.51
8.3.220.0070.00017.39
8.3.210.0110.00816.55
8.3.200.0150.00316.62
8.3.190.0050.00416.98
8.3.180.0060.00316.44
8.3.170.0070.00816.50
8.3.160.0160.00316.57
8.3.150.0060.01020.56
8.3.140.0160.00316.56
8.3.130.0030.00616.39
8.3.120.0050.00520.64
8.3.110.0040.00420.94
8.3.100.0100.00024.06
8.3.90.0150.00026.77
8.3.80.0030.00617.97
8.3.70.0100.00718.31
8.3.60.0100.01016.50
8.3.50.0150.00617.33
8.3.40.0090.00618.43
8.3.30.0070.01118.59
8.3.20.0040.00421.60
8.3.10.0040.00423.65
8.3.00.0040.00421.59
8.2.290.0100.00920.33
8.2.280.0120.00722.27
8.2.270.0070.01117.04
8.2.260.0110.00718.36
8.2.250.0110.00716.43
8.2.240.0100.00016.92
8.2.230.0000.00822.58
8.2.220.0060.00337.54
8.2.210.0050.00326.77
8.2.200.0090.00016.25
8.2.190.0040.01418.16
8.2.180.0070.01416.50
8.2.170.0120.00622.96
8.2.160.0060.01319.09
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0070.00019.31
8.2.120.0060.00326.35
8.2.110.0030.00622.13
8.2.100.0110.00017.78
8.2.90.0050.00319.16
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.00717.93
8.2.50.0080.00418.10
8.2.40.0000.00919.94
8.2.30.0050.00317.96
8.2.20.0000.00818.11
8.2.10.0000.00818.17
8.2.00.0030.00318.18
8.1.330.0080.01021.79
8.1.320.0120.00815.89
8.1.310.0040.00416.37
8.1.300.0030.00618.62
8.1.290.0060.00330.84
8.1.280.0060.01325.92
8.1.270.0080.00022.18
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00723.97
8.1.230.0070.00422.12
8.1.220.0030.00617.79
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0050.00317.36
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0070.00018.82
8.1.150.0000.00718.84
8.1.140.0040.00418.97
8.1.130.0030.00317.74
8.1.120.0030.00417.36
8.1.110.0030.00517.40
8.1.100.0040.00417.46
8.1.90.0040.00417.44
8.1.80.0040.00417.47
8.1.70.0030.00317.39
8.1.60.0030.00517.59
8.1.50.0000.00717.52
8.1.40.0020.00517.41
8.1.30.0030.00517.51
8.1.20.0060.00317.46
8.1.10.0040.00417.56
8.1.00.0000.00917.43
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0030.00318.44
8.0.270.0030.00317.16
8.0.260.0000.00717.20
8.0.250.0030.00316.90
8.0.240.0070.00016.97
8.0.230.0050.00216.83
8.0.220.0000.00716.89
8.0.210.0030.00316.92
8.0.200.0040.00416.98
8.0.190.0000.00816.96
8.0.180.0080.00016.87
8.0.170.0000.00916.88
8.0.160.0040.00416.77
8.0.150.0000.00816.77
8.0.140.0080.00016.82
8.0.130.0030.00313.36
8.0.120.0000.00716.73
8.0.110.0050.00316.88
8.0.100.0000.00716.75
8.0.90.0000.00716.82
8.0.80.0030.01016.91
8.0.70.0000.00716.77
8.0.60.0070.00016.79
8.0.50.0000.00816.88
8.0.30.0130.00817.24
8.0.20.0110.00817.40
8.0.10.0000.00816.96
8.0.00.0100.01116.77
7.4.330.0000.00415.55
7.4.320.0000.00616.64
7.4.300.0030.00316.41
7.4.290.0000.00716.50
7.4.280.0000.00816.58
7.4.270.0030.00316.60
7.4.260.0000.00716.34
7.4.250.0050.00216.45
7.4.240.0030.00316.51
7.4.230.0000.00716.66
7.4.220.0000.00716.58
7.4.210.0060.01016.64
7.4.200.0000.00716.33
7.4.160.0070.00916.42
7.4.150.0120.01517.40
7.4.140.0110.00617.86
7.4.130.0130.00616.62
7.4.120.0130.00716.59
7.4.110.0130.01016.38
7.4.100.0110.00616.47
7.4.90.0090.01216.47
7.4.80.0140.00319.39
7.4.70.0090.00916.73
7.4.60.0060.01316.28
7.4.50.0130.00316.27
7.4.40.0130.00316.63
7.4.00.0110.00415.01
7.3.330.0000.00513.19
7.3.320.0060.00013.09
7.3.310.0000.00716.18
7.3.300.0070.00016.24
7.3.290.0050.00916.25
7.3.280.0100.00816.22
7.3.270.0140.01017.40
7.3.260.0070.01216.46
7.3.250.0100.01116.48
7.3.240.0070.01216.29
7.3.230.0080.00916.53
7.3.210.0070.01016.30
7.3.200.0120.00316.49
7.3.190.0120.00816.43
7.3.180.0140.00716.33
7.3.170.0070.01016.37
7.3.160.0080.01116.26
7.3.10.0040.00916.31
7.3.00.0060.00616.46
7.2.330.0090.00816.41
7.2.320.0110.00716.76
7.2.310.0080.00816.70
7.2.300.0130.00316.54
7.2.290.0080.00816.50
7.2.130.0040.01116.43
7.2.120.0080.00816.44
7.2.110.0030.00615.98
7.2.100.0130.00316.63
7.2.90.0080.00816.70
7.2.80.0110.00716.41
7.2.70.0070.00316.46
7.2.60.0080.00616.65
7.2.50.0130.00016.57
7.2.40.0060.00616.37
7.2.30.0130.00716.54
7.2.20.0130.00316.45
7.2.10.0280.00917.45
7.2.00.0350.00217.37
7.1.250.0030.00615.41
7.1.200.0120.00015.82
7.1.120.0470.00316.75
7.1.110.0380.00616.23
7.1.100.0290.01315.68
7.1.90.0470.00715.49
7.1.80.0500.00615.82
7.1.70.0480.01015.21
7.1.60.0470.01932.93
7.1.50.0500.01032.78
7.1.40.0540.01332.32
7.1.30.0660.00032.54
7.1.20.0510.01032.79
7.1.10.0400.00714.66
7.1.00.0330.01014.68

preferences:
160.21 ms | 403 KiB | 5 Q