3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo floor((.1 * 8) + .2);

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)
8.3.60.0070.01118.18
8.3.50.0150.00721.88
8.3.40.0000.01418.56
8.3.30.0110.00720.47
8.3.20.0040.00420.17
8.3.10.0110.00422.06
8.3.00.0000.00822.43
8.2.180.0180.00316.63
8.2.170.0130.00722.96
8.2.160.0100.00320.38
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00826.16
8.2.120.0150.00419.30
8.2.110.0000.00922.28
8.2.100.0060.00617.72
8.2.90.0020.00519.05
8.2.80.0000.00719.34
8.2.70.0000.00817.38
8.2.60.0040.00418.04
8.2.50.0050.00318.07
8.2.40.0080.00018.16
8.2.30.0040.00417.91
8.2.20.0040.00417.55
8.2.10.0070.00017.61
8.2.00.0080.00017.66
8.1.280.0130.01325.92
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0000.01119.28
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.13
8.1.190.0030.00517.51
8.1.180.0030.00618.89
8.1.170.0030.00518.64
8.1.160.0000.00722.23
8.1.150.0050.00218.56
8.1.140.0050.00317.32
8.1.130.0030.00317.77
8.1.120.0030.00317.32
8.1.110.0090.00017.30
8.1.100.0040.00417.42
8.1.90.0040.00417.37
8.1.80.0000.00717.31
8.1.70.0040.00417.40
8.1.60.0030.00517.49
8.1.50.0000.00717.43
8.1.40.0050.00217.43
8.1.30.0000.00717.39
8.1.20.0000.00817.57
8.1.10.0040.00417.39
8.1.00.0050.00217.44
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0070.00018.42
8.0.270.0030.00317.24
8.0.260.0000.00616.73
8.0.250.0030.00316.98
8.0.240.0040.00416.94
8.0.230.0000.00716.91
8.0.220.0040.00416.84
8.0.210.0000.00716.84
8.0.200.0060.00016.88
8.0.190.0000.00816.91
8.0.180.0000.00716.80
8.0.170.0000.00816.77
8.0.160.0000.00716.71
8.0.150.0000.00916.71
8.0.140.0040.00416.78
8.0.130.0030.00313.22
8.0.120.0040.00416.69
8.0.110.0040.00416.84
8.0.100.0000.00816.68
8.0.90.0000.00816.68
8.0.80.0060.01316.88
8.0.70.0000.00816.81
8.0.60.0040.00416.73
8.0.50.0040.00416.86
8.0.30.0150.00517.05
8.0.20.0130.00517.40
8.0.10.0030.00316.82
8.0.00.0130.00516.76
7.4.330.0050.00015.00
7.4.320.0030.00316.40
7.4.300.0070.00016.46
7.4.290.0040.00416.37
7.4.280.0040.00416.32
7.4.270.0060.00016.45
7.4.260.0050.00013.18
7.4.250.0000.00816.48
7.4.240.0050.00216.51
7.4.230.0000.00716.26
7.4.220.0140.00316.46
7.4.210.0050.01016.52
7.4.200.0070.00016.33
7.4.190.0050.00216.69
7.4.160.0090.00616.27
7.4.150.0060.01217.40
7.4.140.0090.01017.86
7.4.130.0050.01416.52
7.4.120.0110.00716.50
7.4.110.0090.00916.18
7.4.100.0060.01816.69
7.4.90.0100.00716.36
7.4.80.0120.00619.39
7.4.70.0160.00316.51
7.4.60.0100.00716.42
7.4.50.0000.00715.97
7.4.40.0040.00722.77
7.4.30.0090.01216.31
7.4.00.0030.00614.75
7.3.330.0050.00013.02
7.3.320.0030.00312.90
7.3.310.0030.00316.27
7.3.300.0000.00716.05
7.3.290.0020.01216.18
7.3.280.0070.01016.17
7.3.270.0160.00017.40
7.3.260.0110.00716.53
7.3.250.0110.00616.43
7.3.240.0090.00916.29
7.3.230.0100.00616.39
7.3.210.0090.01216.24
7.3.200.0170.00019.39
7.3.190.0090.00916.48
7.3.180.0130.00316.37
7.3.170.0100.00516.42
7.3.160.0100.00716.30
7.3.120.0060.01014.99
7.3.10.0090.00516.45
7.3.00.0060.00816.25
7.2.330.0000.01816.42
7.2.320.0060.01216.42
7.2.310.0060.01216.39
7.2.300.0030.01316.44
7.2.290.0120.00616.64
7.2.130.0090.00716.70
7.2.120.0060.00616.69
7.2.110.0090.00916.47
7.2.100.0100.00616.64
7.2.90.0090.00816.75
7.2.80.0090.00716.59
7.2.70.0080.01116.64
7.2.60.0030.00916.58
7.2.50.0060.00716.57
7.2.40.0070.00816.68
7.2.30.0070.00516.53
7.2.20.0040.01016.52
7.2.10.0060.00716.53
7.2.00.0030.00917.36
7.1.250.0120.00315.48
7.1.200.0030.00915.79
7.1.100.0150.00318.11
7.1.70.0000.01017.15
7.1.60.0090.01219.43
7.1.50.0100.01316.82
7.1.00.0000.04022.30
7.0.200.0030.00616.39
7.0.140.0070.07022.00
7.0.60.0170.06720.00
7.0.50.0030.07017.88
7.0.40.0130.08320.24
7.0.30.0200.04720.13
7.0.20.0200.08720.00
7.0.10.0100.05320.09
7.0.00.0100.08720.33
5.6.280.0030.07320.89
5.6.210.0130.03720.74
5.6.200.0070.08018.13
5.6.190.0030.04020.56
5.6.180.0330.07320.45
5.6.170.0200.08020.54
5.6.160.0070.04020.61
5.6.150.0100.07718.16
5.6.140.0100.07718.21
5.6.130.0100.07018.12
5.6.120.0100.05020.96
5.6.110.0030.04721.13
5.6.100.0100.03721.00
5.6.90.0070.07720.99
5.6.80.0170.07320.28
5.5.350.0330.07320.42
5.5.340.0070.04718.02
5.5.330.0130.08020.28
5.5.320.0430.07020.32
5.5.310.0300.07320.13
5.5.300.0170.05718.01
5.5.290.0070.07717.91
5.5.280.0030.05320.77
5.5.270.0100.07720.77
5.5.260.0100.08020.76
5.5.250.0170.07720.70
5.5.240.0030.04320.26
5.4.450.0830.06019.63
5.4.440.0200.05319.44
5.4.430.0000.06319.50
5.4.420.0100.05719.48
5.4.410.0100.07718.91
5.4.400.0070.05318.59
5.4.390.0200.05718.57
5.4.380.0170.04718.79
5.4.370.0300.04718.56
5.4.360.0170.05018.74
5.4.350.0140.03811.97
5.4.340.0080.03911.97
5.4.320.0080.03612.45
5.4.310.0080.03612.45
5.4.300.0060.03612.45
5.4.290.0050.03912.45
5.4.280.0090.04512.34
5.4.270.0070.03512.35
5.4.260.0060.03712.34
5.4.250.0130.06718.70
5.4.240.0030.06018.75
5.4.230.0170.04718.80
5.4.220.0130.05018.76
5.4.210.0070.05018.82
5.4.200.0070.05318.99
5.4.190.0100.07018.64
5.4.180.0130.05018.61
5.4.170.0070.05318.85
5.4.160.0030.05318.84
5.4.150.0130.05018.81
5.4.140.0030.05016.36
5.4.130.0030.05316.45
5.4.120.0100.04716.32
5.4.110.0070.04716.36
5.4.100.0100.06716.47
5.4.90.0130.05716.20
5.4.80.0130.04016.22
5.4.70.0200.04316.29
5.4.60.0170.06016.21
5.4.50.0070.05016.43
5.4.40.0070.05316.29
5.4.30.0130.04316.43
5.4.20.0170.04016.22
5.4.10.0130.04716.31
5.4.00.0070.05015.95
5.3.290.0110.04912.80
5.3.280.0070.05014.43
5.3.270.0100.04714.30
5.3.260.0000.05714.59
5.3.250.0030.05314.64
5.3.240.0130.04014.77
5.3.230.0070.05014.50
5.3.220.0070.05014.41
5.3.210.0100.04714.45
5.3.200.0070.05014.67
5.3.190.0030.05014.58
5.3.180.0100.04714.64
5.3.170.0030.05014.57
5.3.160.0070.05014.40
5.3.150.0100.04714.57
5.3.140.0170.03714.56
5.3.130.0100.05014.63
5.3.120.0100.06014.54
5.3.110.0000.05714.55
5.3.100.0030.05313.95
5.3.90.0030.05313.90
5.3.80.0100.04313.93
5.3.70.0030.05013.87
5.3.60.0030.05013.70
5.3.50.0000.05714.04
5.3.40.0100.04713.96
5.3.30.0100.04313.92
5.3.20.0130.04313.57
5.3.10.0070.04713.42
5.3.00.0100.04713.65
5.2.170.0030.04310.97
5.2.160.0070.04711.23
5.2.150.0070.04011.15
5.2.140.0030.06310.90
5.2.130.0130.03711.19
5.2.120.0000.04310.93
5.2.110.0070.03711.11
5.2.100.0100.03311.01
5.2.90.0070.05711.00
5.2.80.0070.04011.03
5.2.70.0070.05311.00
5.2.60.0070.04010.96
5.2.50.0000.04310.93
5.2.40.0100.03311.14
5.2.30.0070.04010.97
5.2.20.0030.04010.88
5.2.10.0070.03310.92
5.2.00.0100.04710.67
5.1.60.0000.0339.91
5.1.50.0030.03310.08
5.1.40.0000.03710.12
5.1.30.0030.03710.50
5.1.20.0070.05010.56
5.1.10.0130.03710.29
5.1.00.0170.02310.05
5.0.50.0030.0308.59
5.0.40.0100.0278.39
5.0.30.0070.0508.18
5.0.20.0070.0238.33
5.0.10.0030.0308.40
5.0.00.0030.0408.38
4.4.90.0000.0277.22
4.4.80.0000.0207.22
4.4.70.0030.0207.22
4.4.60.0070.0137.22
4.4.50.0030.0207.22
4.4.40.0000.0337.22
4.4.30.0000.0237.22
4.4.20.0070.0177.22
4.4.10.0070.0207.22
4.4.00.0030.0337.22
4.3.110.0070.0177.22
4.3.100.0000.0207.22
4.3.90.0070.0177.22
4.3.80.0070.0307.22
4.3.70.0070.0237.22
4.3.60.0030.0207.22
4.3.50.0000.0277.22
4.3.40.0000.0337.22
4.3.30.0030.0207.77
4.3.20.0000.0237.77
4.3.10.0070.0207.77
4.3.00.0230.0136.60

preferences:
41.97 ms | 401 KiB | 5 Q