3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 3; //the_sub_field('stars'); for($i = 1; $i < 6; $i++) { $class = $i <= $count ? ' filled' : ''; ?> <span class="star<?php echo $class;?>">★</span> <?php } ?>

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)
8.5.30.0100.00819.17
8.5.20.0100.00719.33
8.5.10.0100.00816.45
8.5.00.0090.01219.91
8.4.180.0110.01021.89
8.4.170.0170.00423.67
8.4.160.0130.01023.72
8.4.150.0080.00516.84
8.4.140.0120.01017.63
8.4.130.0120.00817.52
8.4.120.0120.00625.91
8.4.110.0080.01218.71
8.4.100.0090.01117.56
8.4.90.0120.00820.49
8.4.80.0060.00220.58
8.4.70.0100.01018.80
8.4.60.0110.00920.72
8.4.50.0070.00318.65
8.4.40.0200.00317.51
8.4.30.0160.00319.34
8.4.20.0000.00917.83
8.4.10.0040.00417.48
8.3.300.0110.00920.82
8.3.290.0120.00820.87
8.3.280.0060.00616.25
8.3.270.0110.00816.60
8.3.260.0120.00716.20
8.3.250.0100.00918.90
8.3.240.0090.01016.64
8.3.230.0130.00716.45
8.3.220.0130.00619.01
8.3.210.0060.01016.48
8.3.200.0070.00216.66
8.3.190.0050.00518.84
8.3.180.0100.00418.95
8.3.170.0180.00020.78
8.3.160.0040.01116.59
8.3.150.0120.00817.12
8.3.140.0120.00318.05
8.3.130.0000.00916.34
8.3.120.0050.00320.73
8.3.110.0030.00618.33
8.3.100.0160.00324.06
8.3.90.0100.01026.77
8.3.80.0090.00318.06
8.3.70.0150.00018.31
8.3.60.0090.01218.30
8.3.50.0090.00617.53
8.3.40.0000.01618.70
8.3.30.0150.00018.48
8.3.20.0080.00018.94
8.3.10.0040.00420.78
8.3.00.0040.00423.54
8.2.300.0130.00717.92
8.2.290.0050.00417.20
8.2.280.0070.01218.26
8.2.270.0130.01017.29
8.2.260.0000.00816.63
8.2.250.0040.01516.43
8.2.240.0110.00416.98
8.2.230.0060.00320.94
8.2.220.0050.00537.54
8.2.210.0150.00326.77
8.2.200.0030.00616.38
8.2.190.0090.00616.58
8.2.180.0060.01316.50
8.2.170.0110.00418.77
8.2.160.0110.00722.96
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0060.00319.77
8.2.110.0080.00321.12
8.2.100.0090.00317.66
8.2.90.0040.00418.16
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0000.01217.91
8.2.50.0070.00317.55
8.2.40.0060.00319.35
8.2.30.0040.00417.67
8.2.20.0040.00417.92
8.2.10.0000.00718.11
8.2.00.0030.00519.37
8.1.340.0080.01221.67
8.1.330.0100.00916.18
8.1.320.0060.01116.28
8.1.310.0070.01116.15
8.1.300.0050.00518.56
8.1.290.0080.00330.84
8.1.280.0130.00625.92
8.1.270.0040.00423.91
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0070.00420.97
8.1.220.0070.00017.79
8.1.210.0030.00518.77
8.1.200.0070.00317.35
8.1.190.0000.00917.35
8.1.180.0080.00018.10
8.1.170.0060.00318.84
8.1.160.0040.00418.72
8.1.150.0040.00418.73
8.1.140.0040.00419.34
8.1.130.0030.00319.00
8.1.120.0040.00417.28
8.1.110.0000.00717.39
8.1.100.0070.00017.38
8.1.90.0030.00917.29
8.1.80.0040.00417.30
8.1.70.0080.00017.41
8.1.60.0000.00817.50
8.1.50.0030.00517.45
8.1.40.0000.00717.48
8.1.30.0040.00417.42
8.1.20.0030.00517.57
8.1.10.0040.00417.50
8.1.00.0030.00617.32
8.0.300.0000.00820.09
8.0.290.0000.00816.63
8.0.280.0000.00718.04
8.0.270.0000.00817.99
8.0.260.0000.00717.24
8.0.250.0030.00616.82
8.0.240.0070.00016.83
8.0.230.0030.00616.78
8.0.220.0000.00716.71
8.0.210.0030.00316.70
8.0.200.0030.00516.92
8.0.190.0040.00416.86
8.0.180.0000.00716.85
8.0.170.0090.00016.74
8.0.160.0000.00716.80
8.0.150.0000.00816.84
8.0.140.0040.00416.61
8.0.130.0060.00013.17
8.0.120.0050.00316.68
8.0.110.0030.00516.88
8.0.100.0050.00216.79
8.0.90.0040.00416.77
8.0.80.0060.01116.83
8.0.70.0000.00716.69
8.0.60.0080.00016.80
8.0.50.0000.00716.80
8.0.30.0110.00717.07
8.0.20.0100.01117.40
8.0.10.0080.00016.81
8.0.00.0130.00516.76
7.4.330.0000.00515.55
7.4.320.0030.00316.46
7.4.300.0060.00016.42
7.4.290.0050.00316.45
7.4.280.0040.00416.45
7.4.270.0060.00316.42
7.4.260.0080.00016.34
7.4.250.0040.00316.45
7.4.240.0000.00816.52
7.4.230.0000.00816.45
7.4.220.0030.00616.48
7.4.210.0130.00216.58
7.4.200.0040.00416.52
7.4.160.0070.01216.36
7.4.140.0080.00917.86
7.4.130.0220.00316.63
7.4.120.0130.00816.42
7.4.110.0070.01116.52
7.4.100.0100.00616.55
7.4.90.0180.00016.53
7.4.80.0090.00919.39
7.4.70.0040.01416.45
7.4.60.0160.00616.50
7.4.50.0090.00616.57
7.4.40.0030.01416.46
7.4.00.0100.00314.78
7.3.330.0060.00013.18
7.3.320.0030.00313.20
7.3.310.0060.00016.33
7.3.300.0000.00716.25
7.3.290.0000.00616.11
7.3.280.0120.00316.31
7.3.260.0070.01016.36
7.3.240.0100.00916.30
7.3.230.0000.01716.39
7.3.210.0110.00616.60
7.3.200.0110.00816.46
7.3.190.0060.00916.37
7.3.180.0080.00816.27
7.3.170.0090.00916.52
7.3.160.0110.01116.38
7.3.10.0070.00716.65
7.3.00.0070.00416.56
7.2.330.0100.01016.52
7.2.320.0100.01016.40
7.2.310.0100.01316.85
7.2.300.0150.00616.71
7.2.290.0140.00416.79
7.2.130.0000.00817.04
7.2.120.0130.00016.82
7.2.110.0090.00416.62
7.2.100.0000.01716.85
7.2.90.0090.00616.79
7.2.80.0090.00616.93
7.2.70.0160.00515.99
7.2.60.0160.00515.94
7.2.50.0110.00815.90
7.2.40.0170.00416.15
7.2.30.0170.00515.78
7.2.20.0200.00516.02
7.2.10.0260.00816.12
7.2.00.0050.01015.91
7.1.250.0060.00315.47
7.1.200.0110.00315.63
7.1.170.0250.00713.83
7.1.160.0180.00913.96
7.1.150.0170.01213.63
7.1.140.0030.01213.60
7.1.130.0070.00713.69
7.1.120.0200.00713.87
7.1.110.0230.00413.90
7.1.100.0240.00413.99
7.1.90.0070.00713.57
7.1.80.0230.00813.68
7.1.70.0250.01213.79
7.1.60.0390.01231.69
7.1.50.0410.00931.61
7.1.40.0440.00631.75
7.1.30.0340.01531.64
7.1.20.0410.01031.82
7.1.10.0230.00613.41
7.1.00.0350.01213.75

preferences:
105.77 ms | 1477 KiB | 5 Q