3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo floor(0.1+0.3);

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)
8.3.60.0090.00618.55
8.3.50.0070.00718.18
8.3.40.0070.00718.67
8.3.30.0110.00718.59
8.3.20.0030.00619.21
8.3.10.0040.00421.73
8.3.00.0000.00821.02
8.2.180.0070.00716.50
8.2.170.0100.00622.96
8.2.160.0130.00319.32
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00020.64
8.2.120.0080.00026.35
8.2.110.0030.00620.47
8.2.100.0080.00317.78
8.2.90.0000.00819.06
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0000.00817.93
8.2.50.0000.00818.10
8.2.40.0060.00320.52
8.2.30.0070.00019.29
8.2.20.0040.00417.68
8.2.10.0050.00217.96
8.2.00.0000.00717.86
8.1.280.0100.01025.92
8.1.270.0030.00623.96
8.1.260.0030.00528.09
8.1.250.0080.00028.09
8.1.240.0090.00421.96
8.1.230.0120.00022.82
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0000.01017.35
8.1.190.0030.00617.10
8.1.180.0000.00918.10
8.1.170.0040.00418.34
8.1.160.0050.00318.89
8.1.150.0040.00418.76
8.1.140.0070.00019.41
8.1.130.0000.00717.63
8.1.120.0060.00317.30
8.1.110.0040.00417.36
8.1.100.0030.00517.35
8.1.90.0040.00417.29
8.1.80.0000.00717.37
8.1.70.0030.00517.29
8.1.60.0060.00317.44
8.1.50.0090.00017.43
8.1.40.0080.00017.43
8.1.30.0000.00817.55
8.1.20.0040.00417.40
8.1.10.0020.00517.54
8.1.00.0030.00517.37
8.0.300.0080.00018.77
8.0.290.0000.00716.63
8.0.280.0000.00718.48
8.0.270.0070.00017.16
8.0.260.0030.00717.23
8.0.250.0040.00416.80
8.0.240.0000.00616.94
8.0.230.0070.00016.85
8.0.220.0030.00616.69
8.0.210.0050.00216.81
8.0.200.0060.00016.89
8.0.190.0070.00016.83
8.0.180.0030.00516.75
8.0.170.0030.00516.83
8.0.160.0080.00016.82
8.0.150.0000.00716.67
8.0.140.0030.00316.87
8.0.130.0030.00313.24
8.0.120.0040.00416.71
8.0.110.0000.00716.80
8.0.100.0000.00716.88
8.0.90.0040.00416.84
8.0.80.0030.01316.70
8.0.70.0000.00816.71
8.0.60.0050.00216.80
8.0.50.0040.00416.68
8.0.30.0130.00616.96
8.0.20.0120.00917.40
8.0.10.0000.00716.91
8.0.00.0120.00916.64
7.4.330.0030.00316.88
7.4.320.0030.00316.41
7.4.300.0030.00316.54
7.4.290.0110.00016.36
7.4.280.0060.00316.46
7.4.270.0030.00316.54
7.4.260.0000.00716.43
7.4.250.0040.00416.50
7.4.240.0070.00016.52
7.4.230.0030.00316.26
7.4.220.0160.00316.50
7.4.210.0040.01116.63
7.4.200.0040.00416.22
7.4.160.0160.00316.60
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0100.00716.47
7.4.120.0130.00616.43
7.4.110.0130.00716.37
7.4.100.0140.00716.43
7.4.90.0070.01016.36
7.4.80.0170.00319.39
7.4.70.0030.01316.50
7.4.60.0070.01016.40
7.4.50.0090.00316.49
7.4.40.0100.01316.16
7.4.30.0120.00416.38
7.4.00.0070.01015.02
7.3.330.0030.00313.05
7.3.320.0020.00213.09
7.3.310.0030.00316.26
7.3.300.0070.00016.17
7.3.290.0080.00716.23
7.3.280.0080.00716.22
7.3.270.0030.01317.40
7.3.260.0100.00716.36
7.3.250.0120.00716.50
7.3.240.0100.01016.26
7.3.230.0070.01016.39
7.3.210.0070.01016.45
7.3.200.0140.00616.39
7.3.190.0140.00316.38
7.3.180.0070.01016.18
7.3.170.0110.01116.42
7.3.160.0060.01016.23
7.2.330.0090.00916.67
7.2.320.0110.01116.36
7.2.310.0080.01116.51
7.2.300.0090.01116.25
7.2.290.0150.00916.29
7.2.60.0110.00616.81
7.2.00.0090.00619.05
7.1.200.0060.00915.61
7.1.100.0000.01317.89
7.1.70.0000.00717.07
7.1.60.0100.01419.47
7.1.00.0170.06322.57
7.0.200.0040.00814.75
7.0.70.1370.05320.01
7.0.60.1230.06019.93
7.0.50.1400.06020.30
7.0.40.1330.07020.39
7.0.30.1400.06720.43
7.0.20.1600.05720.24
7.0.10.1630.06020.34
7.0.00.1770.06320.34
5.6.280.0030.07321.11
5.6.220.1000.06320.76
5.6.210.1200.06720.70
5.6.200.1100.06321.17
5.6.190.0170.08020.99
5.6.180.1100.06721.14
5.6.170.1270.06721.09
5.6.160.1370.07021.11
5.6.150.1270.05321.13
5.6.140.1530.07720.99
5.6.130.1400.07321.13
5.6.120.1330.08021.07
5.6.110.1030.06721.15
5.6.100.1200.07321.06
5.6.90.1170.07721.07
5.6.80.1100.05320.55
5.6.70.0970.07320.52
5.6.60.1070.04720.38
5.6.50.0370.07320.52
5.6.40.0770.07020.46
5.6.30.1470.06020.52
5.6.20.1130.07720.42
5.6.10.1070.05320.54
5.6.00.1170.04720.38
5.5.360.0870.06020.61
5.5.350.0970.06320.50
5.5.340.1730.05720.92
5.5.330.0700.06720.92
5.5.320.1500.06720.81
5.5.310.1330.05720.95
5.5.300.1700.07020.80
5.5.290.1500.07020.94
5.5.280.0500.06320.91
5.5.270.1230.06720.84
5.5.260.1270.06020.79
5.5.250.1470.06020.79
5.5.240.1200.06020.15
5.5.230.1030.06320.32
5.5.220.0970.04720.29
5.5.210.1030.06020.29
5.5.200.0130.05720.20
5.5.190.1270.05720.29
5.5.180.1170.05320.13
5.5.160.0900.06020.17
5.5.150.0930.05720.25
5.5.140.1000.05720.32
5.5.130.0500.05320.26
5.5.120.0400.05720.29
5.5.110.1030.06020.11
5.5.100.0870.07020.04
5.5.90.1100.04720.12
5.5.80.0900.06720.12
5.5.70.1130.07320.21
5.5.60.1200.05720.18
5.5.50.1030.05320.15
5.5.40.1170.05020.11
5.5.30.1230.09020.14
5.5.20.1230.05720.10
5.5.10.1230.06720.13
5.5.00.1400.07020.10

preferences:
69.99 ms | 401 KiB | 5 Q