3v4l.org

run code in 300+ PHP versions simultaneously
<?php $reviews=[ (object)['rate'=>0], (object)['rate'=>.5], (object)['rate'=>1], (object)['rate'=>1.5], (object)['rate'=>2], (object)['rate'=>2.5], (object)['rate'=>3], (object)['rate'=>3.5], (object)['rate'=>4], (object)['rate'=>4.5], (object)['rate'=>5] ]; foreach ($reviews as $review){ for($i=0; $i<5; ++$i){ echo '<i class="fa fa-star', ($review->rate==$i+.5?'-half':''), ($review->rate<=$i?'-o':''), '" aria-hidden="true"></i>'; echo "\n"; } echo "\n"; }

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)
8.3.70.0090.00916.50
8.3.60.0110.00416.38
8.3.50.0100.00717.47
8.3.40.0040.01118.68
8.3.30.0150.00018.47
8.3.20.0050.00320.03
8.3.10.0030.00521.89
8.3.00.0080.00023.66
8.2.190.0110.00416.63
8.2.180.0090.00618.54
8.2.170.0060.00922.96
8.2.160.0110.00419.28
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.19
8.2.110.0230.00018.96
8.2.100.0120.00018.03
8.2.90.0030.00517.97
8.2.80.0090.00017.97
8.2.70.0110.00448.41
8.2.60.0100.00433.41
8.2.50.0120.00248.70
8.2.40.0060.00648.78
8.2.30.0090.00348.63
8.2.20.0110.00233.60
8.2.10.0090.00548.75
8.2.00.0070.00548.65
8.1.280.0150.00325.92
8.1.270.0030.00522.05
8.1.260.0090.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00920.62
8.1.230.0040.00821.02
8.1.220.0060.00317.78
8.1.210.0030.00618.77
8.1.200.0090.00548.28
8.1.190.0030.00948.28
8.1.180.0040.00848.71
8.1.170.0110.00148.98
8.1.160.0080.00449.06
8.1.150.0070.00649.69
8.1.140.0030.00849.22
8.1.130.0040.00749.10
8.1.120.0100.00348.38
8.1.110.0060.00648.37
8.1.100.0070.00548.38
8.1.90.0110.00348.35
8.1.80.0070.00448.33
8.1.70.0100.00348.37
8.1.60.0060.00748.46
8.1.50.0080.00648.42
8.1.40.0090.00527.80
8.1.30.0070.00648.43
8.1.20.0070.00548.46
8.1.10.0060.00648.43
8.1.00.0110.00533.95
8.0.300.0060.00319.86
8.0.290.0090.00348.04
8.0.280.0090.00348.85
8.0.270.0080.00448.22
8.0.260.0100.00248.84
8.0.250.0070.00548.20
8.0.240.0060.00648.15
8.0.230.0050.00748.11
8.0.220.0080.00448.08
8.0.210.0120.00048.13
8.0.200.0120.00048.14
8.0.190.0080.00448.17
8.0.180.0070.00648.10
8.0.170.0080.00348.17
8.0.160.0090.00348.06
8.0.150.0110.00248.10
8.0.140.0110.00248.13
8.0.130.0080.00446.35
8.0.120.0050.00648.14
8.0.110.0090.00348.06
8.0.100.0070.00437.65
8.0.90.0060.00437.71
8.0.80.0130.00437.74
8.0.70.0060.00437.67
8.0.60.0060.00537.65
8.0.50.0060.00537.69
8.0.30.0080.01025.84
8.0.20.0100.01324.98
8.0.10.0090.00732.55
8.0.00.0120.00629.45
7.4.330.0080.00147.44
7.4.320.0070.00547.87
7.4.300.0100.00247.91
7.4.290.0060.00647.96
7.4.280.0080.00347.93
7.4.270.0060.00547.92
7.4.260.0060.00747.91
7.4.250.0080.00447.91
7.4.240.0040.00747.96
7.4.230.0050.00537.41
7.4.220.0100.00437.42
7.4.210.0070.00637.44
7.4.200.0040.00637.45
7.4.190.0060.00547.93
7.4.180.0070.00547.98
7.4.160.0100.00826.94
7.4.150.0100.00829.29
7.4.140.0110.00724.98
7.4.130.0090.00729.00
7.4.120.0100.00822.75
7.4.110.0090.00825.39
7.4.100.0090.00825.52
7.4.90.0090.00925.41
7.4.80.0090.00825.80
7.4.70.0100.00825.43
7.4.60.0070.00923.41
7.4.50.0110.00822.74
7.4.40.0100.01022.64
7.4.30.0120.00922.77
7.4.20.0110.00922.70
7.4.10.0120.00822.69
7.4.00.0100.00720.94
7.3.330.0070.00346.29
7.3.320.0100.00146.20
7.3.310.0050.00537.34
7.3.300.0070.00437.31
7.3.290.0090.00528.92
7.3.280.0050.01028.89
7.3.270.0090.00829.09
7.3.260.0130.00625.36
7.3.250.0080.00925.31
7.3.240.0090.00723.31
7.3.230.0100.00725.31
7.3.220.0090.00826.83
7.3.210.0100.00725.31
7.3.200.0100.00725.27
7.3.190.0080.00925.28
7.3.180.0130.00624.24
7.3.170.0110.01022.61
7.3.160.0130.00822.56
7.3.150.0150.00722.60
7.3.140.0120.00922.64
7.3.130.0100.01022.62
7.3.120.0110.00821.29
7.3.110.0110.00921.24
7.3.100.0120.00821.19
7.3.90.0130.00721.33
7.3.80.0130.00821.29
7.3.70.0130.00720.79
7.3.60.0100.00819.92
7.3.50.0120.00620.00
7.3.40.0100.01020.03
7.3.30.0140.00619.97
7.3.20.0130.00820.13
7.3.10.0130.00820.10
7.3.00.0140.00720.14
7.2.340.0140.00925.37
7.2.330.0140.00725.44
7.2.320.0130.00725.46
7.2.310.0140.00724.38
7.2.300.0160.00824.30
7.2.290.0140.00922.85
7.2.280.0160.00922.80
7.2.270.0150.00922.82
7.2.260.0150.00822.82
7.2.250.0130.00921.50
7.2.240.0150.00721.48
7.2.230.0140.00921.56
7.2.220.0130.00921.43
7.2.210.0160.00821.49
7.2.200.0120.01020.99
7.2.190.0130.00820.17
7.2.180.0130.00920.22
7.2.170.0120.00920.23
7.2.160.0130.00920.58
7.2.150.0160.00820.67
7.2.140.0140.00920.63
7.2.130.0230.00920.69
7.2.120.0170.01020.69
7.2.110.0170.00720.61
7.2.100.0160.00920.61
7.2.90.0240.00820.27
7.2.80.0190.01020.29
7.2.70.0190.00920.35
7.2.60.0180.00820.06
7.2.50.0180.01020.26
7.2.40.0220.00820.29
7.2.30.0170.00920.33
7.2.20.0220.00820.27
7.2.10.0160.01020.24
7.2.00.0180.00820.16
7.1.330.0170.00720.71
7.1.320.0120.01120.80
7.1.310.0160.00820.79
7.1.300.0160.00719.39
7.1.290.0200.00719.37
7.1.280.0190.00819.37
7.1.270.0140.00919.34
7.1.260.0170.00819.34
7.1.250.0230.00819.62
7.1.240.0160.01119.56
7.1.230.0180.00919.65
7.1.220.0170.00819.66
7.1.210.0210.00719.23
7.1.200.0220.00819.05
7.1.190.0200.00819.21
7.1.180.0210.00919.19
7.1.170.0230.00919.19
7.1.160.0210.00819.22
7.1.150.0240.00819.19
7.1.140.0200.00719.18
7.1.130.0240.00919.15
7.1.120.0220.00819.04
7.1.110.0210.00919.00
7.1.100.0230.00818.98
7.1.90.0270.00818.96
7.1.80.0230.01018.99
7.1.70.0250.00818.83
7.1.60.0230.00922.06
7.1.50.0240.00822.00
7.1.40.0250.01021.98
7.1.30.0240.01021.98
7.1.20.0270.00822.02
7.1.10.0250.00918.77
7.1.00.0230.00718.81
7.0.330.0190.00719.27
7.0.320.0220.00719.32
7.0.310.0220.00718.92
7.0.300.0220.00818.92
7.0.290.0220.00718.94
7.0.280.0240.00818.94
7.0.270.0210.00818.87
7.0.260.0190.00918.89
7.0.250.0200.00818.68
7.0.240.0220.00718.72
7.0.230.0250.00818.71
7.0.220.0240.00718.69
7.0.210.0330.00918.53
7.0.200.0200.00818.61
7.0.190.0210.00818.58
7.0.180.0200.00918.50
7.0.170.0230.00818.58
7.0.160.0250.00618.57
7.0.150.0210.00918.48
7.0.140.0260.00718.52
7.0.130.0200.00618.51
7.0.120.0200.00918.55
7.0.110.0300.00718.48
7.0.100.0240.00818.52
7.0.90.0220.00718.48
7.0.80.0220.01018.48
7.0.70.0240.00818.44
7.0.60.0220.00818.39
7.0.50.0240.00918.51
7.0.40.0250.00818.55
7.0.30.0210.00818.51
7.0.20.0200.01018.49
7.0.10.0210.00918.55
7.0.00.0260.00818.51
5.6.400.0180.00819.93
5.6.390.0170.01019.93
5.6.380.0160.00919.95
5.6.370.0160.01020.92
5.6.360.0170.00920.92
5.6.350.0170.00920.89
5.6.340.0170.01020.86
5.6.330.0150.01220.82
5.6.320.0170.01020.87
5.6.310.0160.00920.81
5.6.300.0160.01720.42
5.6.290.0170.01720.46
5.6.280.0150.01620.43
5.6.270.0150.01820.42
5.6.260.0140.01820.44
5.6.250.0140.01720.39
5.6.240.0160.01920.44
5.6.230.0160.01820.45
5.6.220.0170.01620.46
5.6.210.0170.01620.49
5.6.200.0150.01720.42
5.6.190.0170.01620.46
5.6.180.0170.01820.44
5.6.170.0170.01620.42
5.6.160.0160.01520.44
5.6.150.0150.01820.40
5.6.140.0160.01620.43
5.6.130.0160.01520.44
5.6.120.0160.01720.41
5.6.110.0180.01420.48
5.6.100.0150.01820.38
5.6.90.0140.01820.43
5.6.80.0150.01720.33
5.6.70.0170.01620.31
5.6.60.0160.01620.24
5.6.50.0140.01620.28
5.6.40.0130.01820.29
5.6.30.0160.01420.25
5.6.20.0140.01720.29
5.6.10.0140.01620.30
5.6.00.0150.01620.24

preferences:
53.84 ms | 401 KiB | 5 Q