3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo floor((.1 + .7) * 10);

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)
8.3.60.0000.01518.43
8.3.50.0030.01221.14
8.3.40.0040.01118.56
8.3.30.0110.00418.51
8.3.20.0080.00018.56
8.3.10.0030.00620.96
8.3.00.0040.00419.66
8.2.180.0150.00616.32
8.2.170.0120.00622.96
8.2.160.0090.00420.46
8.2.150.0110.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00021.17
8.2.110.0070.00320.51
8.2.100.0080.00417.78
8.2.90.0000.00919.21
8.2.80.0070.00019.46
8.2.70.0130.00017.38
8.2.60.0080.00017.93
8.2.50.0080.00018.07
8.2.40.0060.00318.34
8.2.30.0000.00719.50
8.2.20.0040.00417.59
8.2.10.0040.00417.60
8.2.00.0030.00517.60
8.1.280.0090.00925.92
8.1.270.0030.00623.99
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0050.00522.45
8.1.230.0000.01120.88
8.1.220.0040.00418.77
8.1.210.0030.00619.04
8.1.200.0000.01017.22
8.1.190.0000.00717.41
8.1.180.0000.01018.10
8.1.170.0060.00320.38
8.1.160.0040.00418.82
8.1.150.0040.00418.47
8.1.140.0020.00517.41
8.1.130.0000.00717.82
8.1.120.0040.00417.29
8.1.110.0040.00417.42
8.1.100.0040.00417.34
8.1.90.0080.00017.27
8.1.80.0070.00017.30
8.1.70.0030.00317.21
8.1.60.0000.00917.50
8.1.50.0040.00417.29
8.1.40.0040.00417.46
8.1.30.0060.00317.50
8.1.20.0080.00017.60
8.1.10.0080.00017.46
8.1.00.0060.00317.50
8.0.300.0050.00219.84
8.0.290.0040.00417.16
8.0.280.0040.00418.42
8.0.270.0030.00317.23
8.0.260.0060.00016.72
8.0.250.0040.00416.84
8.0.240.0030.00516.93
8.0.230.0030.00316.89
8.0.220.0070.00016.87
8.0.210.0040.00416.85
8.0.200.0050.00316.75
8.0.190.0000.00716.92
8.0.180.0080.00016.86
8.0.170.0000.00716.81
8.0.160.0070.00016.79
8.0.150.0070.00016.71
8.0.140.0000.00816.73
8.0.130.0050.00013.24
8.0.120.0000.00816.82
8.0.110.0000.00716.80
8.0.100.0000.00716.71
8.0.90.0070.00016.65
8.0.80.0130.00716.70
8.0.70.0000.00716.64
8.0.60.0000.00816.81
8.0.50.0040.00416.79
8.0.30.0090.01216.89
8.0.20.0160.00317.40
8.0.10.0000.00717.00
8.0.00.0050.01216.62
7.4.330.0020.00216.89
7.4.320.0030.00316.53
7.4.300.0060.00016.51
7.4.290.0030.00316.31
7.4.280.0030.00316.42
7.4.270.0060.00016.53
7.4.260.0000.00613.08
7.4.250.0000.00716.33
7.4.240.0070.00016.43
7.4.230.0030.00516.50
7.4.220.0060.00916.32
7.4.210.0070.00716.41
7.4.200.0000.00716.33
7.4.190.0070.00016.42
7.4.160.0080.00816.68
7.4.150.0070.01017.40
7.4.140.0050.01317.86
7.4.130.0120.00616.58
7.4.120.0030.01316.62
7.4.110.0360.01216.51
7.4.100.0070.01016.36
7.4.90.0090.00916.36
7.4.80.0090.00619.39
7.4.70.0160.00016.33
7.4.60.0100.00616.49
7.4.50.0040.00416.37
7.4.40.0030.01122.77
7.4.30.0090.01116.33
7.4.00.0120.00314.89
7.3.330.0000.00612.98
7.3.320.0030.00313.05
7.3.310.0030.00316.14
7.3.300.0030.00316.18
7.3.290.0100.01016.22
7.3.280.0090.00616.21
7.3.270.0030.01417.40
7.3.260.0140.01118.24
7.3.250.0120.00616.41
7.3.240.0110.00416.25
7.3.230.0000.01716.39
7.3.210.0030.01216.43
7.3.200.0030.01319.39
7.3.190.0030.01416.48
7.3.180.0000.01616.23
7.3.170.0120.00316.27
7.3.160.0130.00316.35
7.3.120.0030.01014.87
7.3.10.0000.01116.35
7.3.00.0120.00616.16
7.2.330.0070.01116.38
7.2.320.0060.01216.63
7.2.310.0090.00816.59
7.2.300.0130.00916.59
7.2.290.0030.01216.61
7.2.130.0040.00816.01
7.2.120.0030.00616.52
7.2.110.0000.01416.21
7.2.100.0140.00316.25
7.2.90.0030.01416.49
7.2.80.0030.01016.64
7.2.70.0050.00816.39
7.2.60.0090.00916.37
7.2.50.0030.01716.47
7.2.40.0090.00316.88
7.2.30.0040.01116.55
7.2.20.0120.00616.36
7.2.10.0070.00316.41
7.2.00.0040.01117.95
7.1.250.0040.01115.12
7.1.200.0040.01115.68
7.1.100.0060.00917.88
7.1.70.0000.00817.16
7.1.60.0080.00417.02
7.1.50.0070.01416.77
7.1.00.0030.05022.30
7.0.200.0090.00616.36
7.0.140.0000.07022.07
7.0.70.0770.06719.98
7.0.60.0970.06319.97
7.0.50.0830.06720.23
7.0.40.0000.06320.18
7.0.30.0130.04720.03
7.0.20.0070.06320.07
7.0.10.0130.06020.06
7.0.00.0100.08020.07
5.6.280.0030.07321.09
5.6.220.0070.08720.57
5.6.210.0130.06020.56
5.6.200.0100.08720.99
5.6.190.0100.04321.04
5.6.180.0130.07721.04
5.6.170.0070.08721.13
5.6.160.0070.07720.94
5.6.150.0070.08321.05
5.6.140.0000.09021.05
5.6.130.0100.08721.01
5.6.120.0130.08721.09
5.6.110.0070.08321.00
5.6.100.0100.03721.00
5.6.90.0070.04321.01
5.6.80.0100.03720.34
5.6.70.0030.04020.30
5.6.60.0130.03020.36
5.6.50.0030.04020.46
5.6.40.0000.04720.40
5.6.30.0070.03720.46
5.6.20.0030.04020.44
5.6.10.0000.04320.43
5.6.00.0030.04020.41
5.5.360.0100.08320.37
5.5.350.0070.08020.43
5.5.340.0070.04020.80
5.5.330.0070.04020.88
5.5.320.0100.08320.86
5.5.310.0100.08020.91
5.5.300.0130.08320.91
5.5.290.0100.08720.76
5.5.280.0100.08020.82
5.5.270.0100.08320.81
5.5.260.0000.04720.88
5.5.250.0070.03720.56
5.5.240.0030.05320.18
5.5.230.0000.04320.30
5.5.220.0070.03720.09
5.5.210.0000.04320.18
5.5.200.0000.04320.07
5.5.190.0000.05320.07
5.5.180.0000.04320.17
5.5.160.0070.04320.16
5.5.150.0070.05020.23
5.5.140.0100.03320.10
5.5.130.0070.04720.21
5.5.120.0030.04020.25
5.5.110.0030.03320.07
5.5.100.0070.03020.07
5.5.90.0070.03320.00
5.5.80.0100.03320.05
5.5.70.0070.03719.89
5.5.60.0000.04320.13
5.5.50.0070.05720.05
5.5.40.0100.03319.99
5.5.30.0070.03720.04
5.5.20.0030.04020.07
5.5.10.0070.03720.00
5.5.00.0030.04320.09
5.4.450.0100.07719.11
5.4.440.0170.07319.37
5.4.430.0030.07319.11
5.4.420.0070.03719.55
5.4.410.0000.06719.22
5.4.400.0030.04018.79
5.4.390.0000.06319.05
5.4.380.0100.03019.03
5.4.370.0070.03719.20
5.4.360.0000.04319.12
5.4.350.0000.04019.03
5.4.340.0030.04019.04
5.4.320.0070.04018.95
5.4.310.0000.04319.16
5.4.300.0030.04018.81
5.4.290.0100.03019.15
5.4.280.0000.05019.02
5.4.270.0100.04719.14
5.4.260.0030.03319.02
5.4.250.0030.06718.89
5.4.240.0000.04019.14
5.4.230.0070.07018.93
5.4.220.0070.03719.02
5.4.210.0030.04718.89
5.4.200.0100.03319.14
5.4.190.0030.04318.93
5.4.180.0070.03718.77
5.4.170.0000.04319.21
5.4.160.0030.06019.00
5.4.150.0070.05719.10
5.4.140.0030.04016.33
5.4.130.0030.03316.30
5.4.120.0070.03016.36
5.4.110.0100.07016.34
5.4.100.0100.07316.22
5.4.90.0070.07016.29
5.4.80.0200.06016.25
5.4.70.0030.07316.21
5.4.60.0070.04716.41
5.4.50.0070.07016.23
5.4.40.0100.06716.26
5.4.30.0130.06716.32
5.4.20.0000.07716.29
5.4.10.0030.04716.28
5.4.00.0170.06315.77
5.3.290.0000.04314.66
5.3.280.0100.04314.41
5.3.270.0030.04314.53
5.3.260.0030.03714.61
5.3.250.0030.03714.54
5.3.240.0030.03714.53
5.3.230.0000.04014.46
5.3.220.0070.06714.55
5.3.210.0030.04014.50
5.3.200.0070.07714.42
5.3.190.0200.06714.51
5.3.180.0100.07714.53
5.3.170.0070.07714.55
5.3.160.0100.07314.43
5.3.150.0130.05314.42
5.3.140.0130.06714.55
5.3.130.0070.04714.52
5.3.120.0030.04714.52
5.3.110.0170.07014.49
5.3.100.0130.06714.02
5.3.90.0100.07013.93
5.3.80.0030.06714.01
5.3.70.0070.05713.99
5.3.60.0100.03313.86
5.3.50.0030.04313.92
5.3.40.0170.05713.90
5.3.30.0100.07013.77
5.3.20.0070.07313.46
5.3.10.0070.06313.51
5.3.00.0030.07713.59
5.2.170.0070.06013.18
5.2.160.0070.06313.18
5.2.150.0070.06013.18
5.2.140.0000.05013.18
5.2.130.0030.06713.18
5.2.120.0100.06013.18
5.2.110.0070.06013.18
5.2.100.0070.06013.18
5.2.90.0100.03313.18
5.2.80.0100.04313.18
5.2.70.0030.06713.18
5.2.60.0100.06013.18
5.2.50.0070.06013.18
5.2.40.0030.06013.18
5.2.30.0070.04313.18
5.2.20.0070.04713.18
5.2.10.0000.07013.18
5.2.00.0100.05713.18
5.1.60.0030.03713.18
5.1.50.0000.05713.18
5.1.40.0070.04713.18
5.1.30.0030.04713.18
5.1.20.0100.03713.18
5.1.10.0000.05713.18
5.1.00.0030.04313.18
5.0.50.0030.04713.18
5.0.40.0030.03313.18
5.0.30.0000.06713.18
5.0.20.0030.04313.18
5.0.10.0000.04713.18
5.0.00.0000.07313.18
4.4.90.0070.03313.18
4.4.80.0100.01313.18
4.4.70.0070.01313.18
4.4.60.0000.03713.18
4.4.50.0000.03713.18
4.4.40.0070.04313.18
4.4.30.0000.03713.18
4.4.20.0030.01313.18
4.4.10.0030.02713.18
4.4.00.0030.05313.18
4.3.110.0000.04013.18
4.3.100.0030.03313.18
4.3.90.0030.02313.18
4.3.80.0000.05313.18
4.3.70.0030.03313.18
4.3.60.0000.03013.18
4.3.50.0030.04013.18
4.3.40.0030.05313.18
4.3.30.0070.03013.18
4.3.20.0000.04013.18
4.3.10.0000.03713.18
4.3.00.0030.03013.18

preferences:
45.47 ms | 401 KiB | 5 Q