3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t=556; $y=2.25; $h=0; $a=0; $k=0; for ($x = 1; $x <= 6; $x++) { $yuzde=$y+($x*0.50); $t=$t/100*(100-$yuzde); $h=$h+32.5; $a=32.5/$t; echo "$t ($yuzde) - $$h - $a"; echo "\n"; $k=$a+$k; } echo $h/$k;

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)
8.3.40.0080.00821.58
8.3.30.0110.00418.68
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0050.00326.16
8.2.170.0070.01318.75
8.2.160.0150.00022.96
8.2.150.0040.00425.66
8.2.140.0050.00224.66
8.2.130.0040.00426.16
8.2.120.0040.00426.35
8.2.110.0030.00720.52
8.2.100.0000.01117.91
8.2.90.0000.00817.74
8.2.80.0040.00418.67
8.2.70.0050.00317.62
8.2.60.0000.00817.63
8.2.50.0080.00018.05
8.2.40.0050.00319.88
8.2.30.0020.00518.01
8.2.20.0000.00718.05
8.2.10.0000.00719.34
8.2.00.0000.00719.32
8.1.270.0060.00323.99
8.1.260.0070.01428.09
8.1.250.0040.00428.09
8.1.240.0000.00920.62
8.1.230.0050.00622.08
8.1.220.0000.00817.74
8.1.210.0050.00518.77
8.1.200.0030.00517.35
8.1.190.0040.00417.11
8.1.180.0080.00018.10
8.1.170.0000.00818.53
8.1.160.0030.00618.89
8.1.150.0040.00418.95
8.1.140.0040.00418.81
8.1.130.0070.00020.04
8.1.120.0040.00417.45
8.1.110.0070.00017.36
8.1.100.0060.00317.38
8.1.90.0070.00017.26
8.1.80.0050.00317.34
8.1.70.0000.00817.28
8.1.60.0000.00817.57
8.1.50.0040.00417.40
8.1.40.0040.00517.49
8.1.30.0060.00317.50
8.1.20.0000.00817.59
8.1.10.0000.00717.46
8.1.00.0060.00317.50
8.0.300.0040.00418.77
8.0.290.0000.00816.71
8.0.280.0070.00018.41
8.0.270.0000.00817.93
8.0.260.0000.00718.51
8.0.250.0030.00316.96
8.0.240.0040.00416.98
8.0.230.0040.00417.02
8.0.220.0000.00616.79
8.0.210.0070.00016.88
8.0.200.0000.00716.88
8.0.190.0040.00416.96
8.0.180.0040.00416.82
8.0.170.0000.00816.88
8.0.160.0000.00816.93
8.0.150.0070.00016.84
8.0.140.0000.00716.80
8.0.130.0000.00713.33
8.0.120.0020.00516.84
8.0.110.0000.00716.85
8.0.100.0040.00416.79
8.0.90.0070.00016.92
8.0.80.0060.00816.87
8.0.70.0000.00716.80
8.0.60.0030.00516.76
8.0.50.0030.00317.00
8.0.30.0090.00916.97
8.0.20.0100.00917.05
8.0.10.0040.00417.00
8.0.00.0080.01116.71
7.4.330.0020.00215.55
7.4.320.0030.00316.41
7.4.300.0000.00616.39
7.4.290.0050.00316.48
7.4.280.0030.00516.33
7.4.270.0030.00316.36
7.4.260.0000.00713.18
7.4.250.0000.00716.49
7.4.240.0030.00316.55
7.4.230.0000.00716.36
7.4.220.0030.00316.42
7.4.210.0070.00916.50
7.4.200.0000.00716.33
7.4.130.0070.01116.36
7.4.120.0160.00616.11
7.4.110.0110.00716.34
7.4.100.0140.00316.02
7.4.90.0030.01415.86
7.4.80.0100.01016.42
7.4.70.0100.01016.36
7.4.60.0060.01016.36
7.4.50.0170.00316.00
7.4.40.0100.01116.47
7.4.30.0060.01016.49
7.4.20.0150.00316.11
7.4.10.0140.00416.30
7.4.00.0090.00916.23
7.3.330.0070.00016.38
7.3.320.0030.00313.23
7.3.310.0040.00416.32
7.3.300.0040.00416.35
7.3.290.0060.01016.38
7.3.260.0060.01116.54
7.3.240.0060.01516.55
7.3.230.0140.00316.11
7.3.220.0090.00916.05
7.3.210.0040.01716.33
7.3.200.0120.00916.27
7.3.190.0080.00816.34
7.3.180.0110.00716.32
7.3.170.0180.00416.44
7.3.160.0160.00616.73
7.3.150.0090.00916.39
7.3.140.0130.01016.20
7.3.130.0130.00716.53
7.3.120.0080.00816.30
7.3.110.0090.00816.50
7.3.100.0140.01116.32
7.3.90.0080.01316.29
7.3.80.0030.01416.63
7.3.70.0160.00316.52
7.3.60.0120.01216.46
7.3.50.0080.01216.41
7.3.40.0050.01516.39
7.3.30.0090.00916.37
7.3.20.0070.01316.13
7.3.10.0090.00916.26
7.3.00.0090.00916.48
7.2.340.0100.00716.27
7.2.330.0130.01216.04
7.2.320.0140.00416.38
7.2.310.0170.00016.67
7.2.300.0130.00316.43
7.2.290.0090.00916.80
7.2.280.0060.01216.60
7.2.270.0030.01416.57
7.2.260.0120.00616.60
7.2.250.0100.01316.25
7.2.240.0090.01516.36
7.2.230.0040.01816.21
7.2.220.0140.01016.70
7.2.210.0130.01216.52
7.2.200.0140.00716.63
7.2.190.0090.01016.29
7.2.180.0170.00616.23
7.2.170.0060.01616.45
7.2.160.0110.00716.49
7.2.150.0080.01216.61
7.2.140.0090.01216.56
7.2.130.0050.01416.49
7.2.120.0190.00016.57
7.2.110.0030.01716.62
7.2.100.0210.00016.40
7.2.90.0090.01216.63
7.2.80.0410.00416.67
7.2.70.0090.01416.65
7.2.60.0090.01316.48
7.2.50.0100.01016.56
7.2.40.0110.01116.70
7.2.30.0090.01516.73
7.2.20.0070.01716.66
7.2.10.0150.00716.40
7.2.00.0130.01116.47

preferences:
45.63 ms | 400 KiB | 5 Q