3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo floor(5); echo floor(4.99); echo float(4.99);

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)
8.3.40.0130.00318.85
8.3.30.0090.00918.79
8.3.20.0030.00520.34
8.3.10.0050.00320.66
8.3.00.0000.00721.87
8.2.170.0120.00322.96
8.2.160.0070.01422.26
8.2.150.0060.00324.18
8.2.140.0070.00724.66
8.2.130.0040.01121.00
8.2.120.0070.00726.35
8.2.110.0080.00321.09
8.2.100.0080.00418.16
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0090.00318.03
8.2.50.0090.00018.09
8.2.40.0040.00422.46
8.2.30.0040.00419.41
8.2.20.0040.00417.90
8.2.10.0040.00417.92
8.2.00.0000.00718.06
8.1.270.0070.01022.19
8.1.260.0030.00528.09
8.1.250.0080.00028.09
8.1.240.0060.00322.19
8.1.230.0100.00017.82
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0000.00820.65
8.1.150.0000.00818.81
8.1.140.0030.00519.38
8.1.130.0000.00717.67
8.1.120.0040.00417.32
8.1.110.0040.00417.39
8.1.100.0000.00717.37
8.1.90.0050.00317.32
8.1.80.0000.00817.21
8.1.70.0030.00317.29
8.1.60.0040.00417.47
8.1.50.0060.00317.39
8.1.40.0040.00417.37
8.1.30.0040.00417.54
8.1.20.0060.00317.54
8.1.10.0000.00717.49
8.1.00.0070.00017.41
8.0.300.0040.00418.84
8.0.290.0060.00316.75
8.0.280.0000.00718.43
8.0.270.0030.00317.21
8.0.260.0030.00317.31
8.0.250.0030.00317.04
8.0.240.0070.00016.96
8.0.230.0030.00316.99
8.0.220.0030.00516.98
8.0.210.0070.00016.86
8.0.200.0040.00417.05
8.0.190.0090.00016.99
8.0.180.0040.00416.78
8.0.170.0000.00716.96
8.0.160.0020.00516.86
8.0.150.0000.00716.81
8.0.140.0020.00516.77
8.0.130.0000.00613.32
8.0.120.0060.00316.93
8.0.110.0000.00816.78
8.0.100.0000.00816.90
8.0.90.0000.00716.89
8.0.80.0150.00016.94
8.0.70.0040.00416.83
8.0.60.0000.00816.84
8.0.50.0070.00016.85
8.0.30.0120.00617.13
8.0.20.0120.01117.40
8.0.10.0040.00416.82
8.0.00.0070.01016.68
7.4.330.0020.00216.93
7.4.320.0030.00316.42
7.4.300.0000.00716.58
7.4.290.0050.00316.48
7.4.280.0000.00816.57
7.4.270.0040.00416.60
7.4.260.0000.00816.39
7.4.250.0040.00416.45
7.4.240.0030.00316.46
7.4.230.0070.00016.24
7.4.220.0110.00716.41
7.4.210.0100.00416.61
7.4.200.0000.00716.43
7.4.160.0090.00616.52
7.4.150.0120.00617.40
7.4.140.0130.00617.86
7.4.130.0090.01116.35
7.4.120.0100.00716.60
7.4.110.0030.01516.46
7.4.100.0070.01016.40
7.4.90.0150.00316.56
7.4.80.0080.00819.39
7.4.70.0090.00916.56
7.4.60.0100.00716.49
7.4.50.0100.00316.59
7.4.40.0100.01316.45
7.4.30.0120.00616.52
7.4.00.0060.00915.11
7.3.330.0000.00513.16
7.3.320.0000.00613.22
7.3.310.0070.00016.16
7.3.300.0000.00716.32
7.3.290.0030.00316.32
7.3.280.0090.00816.30
7.3.270.0090.01217.40
7.3.260.0160.00316.48
7.3.250.0130.00916.50
7.3.240.0140.00416.49
7.3.230.0090.01516.39
7.3.210.0090.01016.37
7.3.200.0140.00319.39
7.3.190.0030.01416.45
7.3.180.0120.00916.41
7.3.170.0100.00616.55
7.3.160.0090.00616.34
7.3.10.0040.00716.66
7.3.00.0030.00716.63
7.2.330.0090.00916.62
7.2.320.0090.00916.71
7.2.310.0110.00816.50
7.2.300.0000.01616.66
7.2.290.0080.00816.39
7.2.130.0030.00916.50
7.2.120.0060.00616.84
7.2.110.0080.00416.92
7.2.100.0100.00316.96
7.2.90.0070.00716.62
7.2.80.0030.01016.67
7.2.70.0030.01016.75
7.2.60.0050.01016.73
7.2.50.0080.00316.84
7.2.40.0030.01016.83
7.2.30.0070.00717.04
7.2.20.0000.00916.90
7.2.10.0060.00616.83
7.2.00.0050.00518.06
7.1.250.0080.00315.70
7.1.200.0080.00615.67
7.1.100.0000.01217.90
7.1.70.0030.00317.08
7.1.60.0070.01419.40
7.1.50.0060.01316.55
7.1.00.0170.06322.45
7.0.200.0570.00314.73
7.0.60.0170.08321.73
7.0.50.0030.08317.91
7.0.40.0170.08020.00
7.0.30.0200.04320.04
7.0.20.0300.08020.00
7.0.10.0000.04720.09
7.0.00.0030.04019.99
5.6.280.0000.05720.88
5.6.210.0030.06720.56
5.6.200.0000.04318.09
5.6.190.0000.04720.61
5.6.180.0200.04020.36
5.6.170.0170.04320.49
5.6.160.0170.07020.48
5.6.150.0030.06018.15
5.6.140.0100.03718.19
5.6.130.0070.04318.15
5.6.120.0070.05021.01
5.6.110.0000.08720.98
5.6.100.0100.04021.00
5.6.90.0130.04020.86
5.6.80.0070.08020.43
5.5.350.0170.06020.48
5.5.340.0030.04718.02
5.5.330.0000.04720.43
5.5.320.0570.04720.25
5.5.310.0100.04720.32
5.5.300.0070.07018.07
5.5.290.0030.09017.96
5.5.280.0100.06020.87
5.5.270.0170.07020.88
5.5.260.0070.04320.83
5.5.250.0030.04020.57
5.5.240.0330.06020.14

preferences:
39.6 ms | 400 KiB | 5 Q