3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo round(1.789485, 0); ?>

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)
8.3.60.0040.01116.50
8.3.50.0100.00821.15
8.3.40.0040.01118.84
8.3.30.0070.01118.79
8.3.20.0040.00420.20
8.3.10.0030.00623.66
8.3.00.0000.00823.73
8.2.180.0140.00016.50
8.2.170.0180.00422.96
8.2.160.0130.00320.33
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00321.00
8.2.120.0050.00326.35
8.2.110.0060.00321.11
8.2.100.0090.00317.72
8.2.90.0080.00017.67
8.2.80.0040.00418.06
8.2.70.0040.00417.63
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00822.28
8.2.30.0070.00019.47
8.2.20.0000.00817.54
8.2.10.0040.00417.91
8.2.00.0000.00817.89
8.1.280.0090.00625.92
8.1.270.0050.00322.19
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00622.52
8.1.230.0080.00420.86
8.1.220.0080.00017.74
8.1.210.0000.00819.04
8.1.200.0110.00017.23
8.1.190.0090.00017.22
8.1.180.0040.00418.10
8.1.170.0040.00418.41
8.1.160.0000.00820.69
8.1.150.0000.00718.75
8.1.140.0080.00019.50
8.1.130.0070.00017.54
8.1.120.0070.00017.36
8.1.110.0000.00917.28
8.1.100.0070.00017.38
8.1.90.0050.00517.37
8.1.80.0030.00617.37
8.1.70.0070.00017.38
8.1.60.0040.00417.53
8.1.50.0030.00517.34
8.1.40.0040.00717.45
8.1.30.0000.00817.50
8.1.20.0060.00317.54
8.1.10.0070.00017.48
8.1.00.0040.00417.45
8.0.300.0040.00420.03
8.0.290.0030.00516.75
8.0.280.0040.00418.32
8.0.270.0030.00517.23
8.0.260.0060.00017.23
8.0.250.0030.00316.90
8.0.240.0070.00016.83
8.0.230.0000.00716.84
8.0.220.0000.00716.79
8.0.210.0030.00316.72
8.0.200.0000.00716.89
8.0.190.0000.00716.84
8.0.180.0030.00516.88
8.0.170.0000.00716.81
8.0.160.0000.00716.79
8.0.150.0030.00516.71
8.0.140.0070.00016.81
8.0.130.0000.00513.28
8.0.120.0040.00416.80
8.0.110.0040.00416.84
8.0.100.0030.00516.85
8.0.90.0040.00416.94
8.0.80.0040.01116.77
8.0.70.0040.00416.77
8.0.60.0070.00016.63
8.0.50.0000.00716.64
8.0.30.0070.00816.95
8.0.20.0120.00717.40
8.0.10.0030.00416.82
8.0.00.0080.01216.78
7.4.330.0000.00516.89
7.4.320.0000.00616.43
7.4.300.0040.00416.56
7.4.290.0000.00716.35
7.4.280.0040.00416.36
7.4.270.0060.00016.56
7.4.260.0000.00616.43
7.4.250.0040.00416.35
7.4.240.0000.00816.42
7.4.230.0000.00716.61
7.4.220.0120.00616.48
7.4.210.0060.00816.48
7.4.200.0030.00316.61
7.4.160.0090.00616.46
7.4.150.0080.00817.40
7.4.140.0110.00917.86
7.4.130.0130.00616.58
7.4.120.0100.00716.28
7.4.110.0060.01216.31
7.4.100.0060.01616.54
7.4.90.0140.00716.34
7.4.80.0120.00319.39
7.4.70.0130.00316.43
7.4.60.0070.01016.42
7.4.50.0090.00616.40
7.4.40.0030.01316.55
7.4.30.0070.01116.32
7.4.00.0030.01015.03
7.3.330.0000.00613.09
7.3.320.0000.00512.95
7.3.310.0070.00016.11
7.3.300.0040.00416.06
7.3.290.0070.00816.22
7.3.280.0070.00716.20
7.3.270.0100.01317.40
7.3.260.0100.01016.45
7.3.240.0110.00916.21
7.3.230.0100.01316.39
7.3.210.0120.00416.32
7.3.200.0060.01016.29
7.3.190.0100.00716.41
7.3.180.0100.00716.37
7.3.170.0180.00416.27
7.3.160.0030.01316.21
7.3.10.0100.00316.56
7.3.00.0000.01316.48
7.2.330.0090.00916.68
7.2.320.0110.00816.36
7.2.310.0110.01116.43
7.2.300.0040.01416.40
7.2.290.0060.00916.45
7.2.130.0040.00716.79
7.2.120.0060.00316.64
7.2.110.0040.00416.80
7.2.100.0050.00516.77
7.2.90.0000.01216.66
7.2.80.0040.00416.64
7.2.70.0030.00916.68
7.2.60.0110.00516.67
7.2.50.0070.00716.84
7.2.40.0040.00416.77
7.2.30.0120.00016.64
7.2.20.0040.01116.86
7.2.10.0070.00716.37
7.2.00.0050.00617.99
7.1.250.0100.00015.48
7.1.200.0000.01415.40
7.1.100.0040.01117.64
7.1.70.0000.00716.98
7.1.60.0170.00719.28
7.1.50.0130.01316.76
7.1.00.0000.08022.28
7.0.200.0030.00716.56
7.0.60.0070.08021.67
7.0.50.0030.08317.88
7.0.40.0100.06320.27
7.0.30.0430.06320.02
7.0.20.0200.05020.30
7.0.10.0070.04020.13
7.0.00.0130.08320.30
5.6.280.0030.03020.78
5.6.210.0070.03720.76
5.6.200.0100.08318.21
5.6.190.0070.07020.61
5.6.180.0230.07020.78
5.6.170.0370.07720.71
5.6.160.0000.09720.50
5.6.150.0070.08018.12
5.6.140.0070.08318.07
5.6.130.0030.08718.18
5.6.120.0000.05020.99
5.6.110.0100.08320.93
5.6.100.0070.04720.97
5.6.90.0230.06321.09
5.6.80.0130.05720.35
5.5.350.4270.04020.34
5.5.340.0030.08317.99
5.5.330.0070.08320.40
5.5.320.0230.07320.49
5.5.310.0170.04320.36
5.5.300.0030.04318.02
5.5.290.0200.06717.92
5.5.280.0100.08020.74
5.5.270.0070.07720.76
5.5.260.0070.05320.83
5.5.250.0070.08020.46
5.5.240.0200.05320.11

preferences:
61.63 ms | 401 KiB | 5 Q