3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0.3 + 0.7;

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)
8.3.60.0100.00316.50
8.3.50.0070.01022.89
8.3.40.0170.00318.84
8.3.30.0090.00618.79
8.3.20.0000.00820.07
8.3.10.0070.00020.43
8.3.00.0040.00420.80
8.2.180.0070.00718.29
8.2.170.0120.00322.96
8.2.160.0100.00320.52
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0030.00626.16
8.2.120.0060.00319.36
8.2.110.0000.01019.16
8.2.100.0080.00317.72
8.2.90.0020.00519.05
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0050.00318.02
8.2.30.0000.00719.45
8.2.20.0000.00817.42
8.2.10.0040.00417.89
8.2.00.0000.00817.54
8.1.280.0130.01325.92
8.1.270.0060.00324.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.32
8.1.230.0040.00720.92
8.1.220.0040.00418.77
8.1.210.0050.00318.77
8.1.200.0030.00717.00
8.1.190.0060.00317.41
8.1.180.0050.00518.10
8.1.170.0040.00418.59
8.1.160.0040.00418.73
8.1.150.0040.00418.65
8.1.140.0000.00717.37
8.1.130.0070.00017.75
8.1.120.0080.00017.38
8.1.110.0070.00017.35
8.1.100.0000.00717.35
8.1.90.0030.00317.25
8.1.80.0040.00417.18
8.1.70.0000.00817.31
8.1.60.0000.00817.36
8.1.50.0050.00317.38
8.1.40.0120.00017.31
8.1.30.0040.00417.39
8.1.20.0040.00417.41
8.1.10.0040.00417.34
8.1.00.0040.00417.33
8.0.300.0070.00019.90
8.0.290.0040.00417.05
8.0.280.0080.00018.28
8.0.270.0030.00417.20
8.0.260.0030.00317.29
8.0.250.0000.00716.86
8.0.240.0040.00416.74
8.0.230.0040.00416.83
8.0.220.0000.00716.70
8.0.210.0040.00416.77
8.0.200.0030.00316.72
8.0.190.0030.00316.70
8.0.180.0040.00416.77
8.0.170.0050.00316.72
8.0.160.0030.00316.76
8.0.150.0000.00816.68
8.0.140.0080.00016.61
8.0.130.0060.00013.13
8.0.120.0000.00816.63
8.0.110.0050.00316.74
8.0.100.0000.00716.86
8.0.90.0040.00416.57
8.0.80.0100.01016.69
8.0.70.0040.00416.73
8.0.60.0020.00516.66
8.0.50.0040.00416.86
8.0.30.0070.01217.05
8.0.20.0120.00917.40
8.0.10.0000.00716.82
8.0.00.0130.00616.70
7.4.330.0020.00315.05
7.4.320.0060.00016.37
7.4.300.0000.00616.46
7.4.290.0000.00716.40
7.4.280.0040.00416.25
7.4.270.0060.00016.29
7.4.260.0040.00416.36
7.4.250.0080.00016.43
7.4.240.0030.00316.38
7.4.230.0070.00016.52
7.4.220.0170.00716.38
7.4.210.0090.00916.55
7.4.200.0020.00516.27
7.4.160.0110.00416.32
7.4.150.0150.00917.40
7.4.140.0110.00617.86
7.4.130.0100.00816.35
7.4.120.0100.00916.21
7.4.110.0150.00416.34
7.4.100.0140.00416.31
7.4.90.0100.01416.29
7.4.80.0070.01619.39
7.4.70.0120.00616.31
7.4.60.0160.01016.43
7.4.50.0030.00316.35
7.4.40.0080.00816.33
7.4.30.0140.00316.23
7.4.00.0060.00614.77
7.3.330.0040.00413.00
7.3.320.0000.00512.89
7.3.310.0000.00716.05
7.3.300.0000.00616.03
7.3.290.0050.00916.07
7.3.280.0070.01016.13
7.3.270.0180.00617.40
7.3.260.0090.00916.21
7.3.250.0120.00516.23
7.3.240.0090.00916.22
7.3.230.0050.01316.39
7.3.210.0100.00616.43
7.3.200.0130.00319.39
7.3.190.0120.00516.19
7.3.180.0100.00716.40
7.3.170.0120.00416.38
7.3.160.0090.00616.38
7.2.330.0120.00616.20
7.2.320.0060.01216.32
7.2.310.0110.00616.33
7.2.300.0060.00916.47
7.2.290.0060.01616.60
7.2.00.0000.01219.34
7.1.100.0070.00718.13
7.1.70.0030.00516.82
7.1.60.0090.00919.34
7.1.50.0030.01716.71
7.1.00.0070.07022.36
7.0.200.0090.00916.71
7.0.140.0100.06722.00
7.0.60.0030.08719.92
7.0.50.0100.06317.87
7.0.40.0070.07020.06
7.0.30.0330.08020.00
7.0.20.0230.07320.09
7.0.10.0330.07020.02
7.0.00.0070.09020.08
5.6.280.0000.07721.12
5.6.210.0170.03320.47
5.6.200.0070.07718.09
5.6.190.0030.08720.27
5.6.180.0030.04320.35
5.6.170.0270.07320.40
5.6.160.0130.05720.41
5.6.150.0100.06018.07
5.6.140.0000.09318.21
5.6.130.0030.08018.16
5.6.120.0100.07721.04
5.6.110.0100.08721.02
5.6.100.0100.08020.96
5.6.90.0100.07721.07
5.6.80.0070.07720.34
5.6.70.4430.04320.27
5.5.350.0000.03720.42
5.5.340.0030.08317.92
5.5.330.0030.04720.21
5.5.320.0430.08320.51
5.5.310.0330.06320.29
5.5.300.0100.07718.02
5.5.290.0030.04317.88
5.5.280.0100.05020.89
5.5.270.0070.05320.75
5.5.260.0030.04320.96
5.5.250.0100.08020.57
5.5.240.0100.08020.27
5.4.450.0270.04337.91
5.4.440.0370.04337.91
5.4.430.0670.03337.90
5.4.420.0800.04337.84
5.4.410.0470.04337.83
5.4.400.0300.04737.83
5.4.390.0400.04337.83
5.4.380.0270.04737.83
5.4.370.0200.03737.83
5.4.360.0100.04337.81
5.4.350.0130.04313.73
5.4.340.0200.03713.72
5.4.320.0200.03314.20
5.4.310.0070.04314.12
5.4.300.0130.04314.19
5.4.290.0100.04714.12
5.4.280.0230.04714.21
5.4.270.0170.03714.08
5.4.260.0130.05014.05
5.4.250.0200.03714.02
5.4.240.0170.03714.07
5.4.230.0130.04714.20
5.4.220.0100.04714.25
5.4.210.0030.04714.06
5.4.200.0170.04314.01
5.4.190.0230.03314.01
5.4.180.0100.05714.04
5.4.170.0230.05014.03
5.4.160.0200.04314.03
5.4.150.0100.04714.17
5.4.140.0200.05713.74
5.4.130.0200.04013.66
5.4.120.0200.06013.70
5.4.110.0130.04713.71
5.4.100.0100.04313.79
5.4.90.0100.04313.71
5.4.80.0130.04313.72
5.4.70.0330.05313.72
5.4.60.0200.03713.66
5.4.50.0200.03713.64
5.4.40.0130.03713.70
5.4.30.0070.05013.61
5.4.20.0070.04713.81
5.4.10.0200.03713.71
5.4.00.0270.03313.35

preferences:
49.64 ms | 401 KiB | 5 Q