3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0.7; $b = 0.1; var_dump((( $a + $b ) * 10)); echo (int) (( $a + $b ) * 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)
8.3.60.0090.00618.39
8.3.50.0110.00621.95
8.3.40.0090.00918.67
8.3.30.0080.00818.96
8.3.20.0080.00020.28
8.3.10.0040.00423.53
8.3.00.0060.00320.95
8.2.180.0110.00416.50
8.2.170.0090.00622.96
8.2.160.0100.00720.39
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0060.01226.16
8.2.120.0030.00520.61
8.2.110.0030.00622.07
8.2.100.0040.01117.91
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0050.00717.38
8.2.60.0030.00617.80
8.2.50.0060.00318.07
8.2.40.0090.00018.28
8.2.30.0050.00518.11
8.2.20.0000.00717.68
8.2.10.0000.00718.10
8.2.00.0050.00317.65
8.1.280.0100.00325.92
8.1.270.0080.00023.79
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00624.02
8.1.230.0060.00619.16
8.1.220.0030.00617.74
8.1.210.0060.00618.77
8.1.200.0030.00717.25
8.1.190.0050.00317.22
8.1.180.0080.00018.10
8.1.170.0040.00418.68
8.1.160.0000.00821.86
8.1.150.0000.00718.61
8.1.140.0030.00617.29
8.1.130.0030.00317.68
8.1.120.0040.00417.30
8.1.110.0050.00317.38
8.1.100.0030.00517.48
8.1.90.0040.00417.51
8.1.80.0070.00017.35
8.1.70.0030.00317.43
8.1.60.0050.00517.58
8.1.50.0040.00417.58
8.1.40.0040.00417.37
8.1.30.0000.01017.64
8.1.20.0040.00417.54
8.1.10.0070.00017.35
8.1.00.0040.00417.46
8.0.300.0050.00218.98
8.0.290.0040.00416.75
8.0.280.0070.00018.43
8.0.270.0030.00317.34
8.0.260.0000.00617.24
8.0.250.0030.00316.86
8.0.240.0030.00516.93
8.0.230.0000.00716.84
8.0.220.0000.00716.81
8.0.210.0030.00316.77
8.0.200.0040.00416.75
8.0.190.0030.00716.79
8.0.180.0040.00416.75
8.0.170.0000.00816.87
8.0.160.0050.00316.76
8.0.150.0000.00716.75
8.0.140.0050.00316.74
8.0.130.0030.00313.33
8.0.120.0070.00016.84
8.0.110.0030.00516.69
8.0.100.0000.00716.76
8.0.90.0000.00816.70
8.0.80.0030.01216.72
8.0.70.0050.00316.63
8.0.60.0040.00416.86
8.0.50.0040.00416.92
8.0.30.0080.01117.16
8.0.20.0060.01617.40
8.0.10.0050.00216.98
8.0.00.0130.00816.78
7.4.330.0000.00515.15
7.4.320.0070.00016.60
7.4.300.0030.00316.59
7.4.290.0060.00316.54
7.4.280.0090.00016.49
7.4.270.0070.00016.63
7.4.260.0070.00216.43
7.4.250.0000.00716.47
7.4.240.0070.00016.53
7.4.230.0070.00016.60
7.4.220.0060.01216.59
7.4.210.0100.00416.57
7.4.200.0070.00016.38
7.4.160.0090.00616.52
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0070.00916.38
7.4.120.0080.01116.56
7.4.110.0130.00316.65
7.4.100.0100.00716.55
7.4.90.0170.00716.43
7.4.80.0100.00719.39
7.4.70.0100.01316.45
7.4.60.0100.00716.56
7.4.50.0000.00916.37
7.4.40.0090.00616.32
7.4.30.0090.00616.47
7.4.00.0070.00714.72
7.3.330.0050.00013.14
7.3.320.0000.00613.09
7.3.310.0030.00316.25
7.3.300.0000.00616.11
7.3.290.0100.01016.29
7.3.280.0090.00916.25
7.3.270.0180.00017.40
7.3.260.0090.00816.47
7.3.250.0100.00916.47
7.3.240.0080.00816.16
7.3.230.0090.00716.39
7.3.210.0160.00716.35
7.3.200.0170.00719.39
7.3.190.0120.00616.34
7.3.180.0100.00716.22
7.3.170.0220.00016.38
7.3.160.0060.01416.50
7.3.120.0070.00714.79
7.2.330.0150.00316.59
7.2.320.0100.00716.48
7.2.310.0080.00816.63
7.2.300.0310.03116.31
7.2.290.0080.00816.65
7.2.00.0030.00919.50
7.1.100.0060.00617.89
7.1.70.0060.00317.26
7.1.60.0060.01619.70
7.1.50.0170.01034.80
7.1.00.0000.08022.45
7.0.200.0100.00316.31
7.0.140.0100.06721.98
7.0.60.0070.09019.93
7.0.50.0030.05017.66
7.0.40.0130.08020.16
7.0.30.0270.05020.18
7.0.20.0300.05720.00
7.0.10.0170.04320.00
7.0.00.0070.04720.01
5.6.280.0070.07021.12
5.6.210.0070.03720.45
5.6.200.0170.06718.07
5.6.190.0070.07320.56
5.6.180.0130.07320.37
5.6.170.0400.05320.49
5.6.160.0130.07720.50
5.6.150.0100.07718.19
5.6.140.0030.08318.15
5.6.130.0070.03718.21
5.6.120.0070.04321.02
5.6.110.0000.05320.98
5.6.100.0100.05720.98
5.6.90.0170.05720.99
5.6.80.0030.08020.41
5.6.70.0330.04720.47
5.5.350.0100.07720.43
5.5.340.0000.08717.97
5.5.330.0130.07720.21
5.5.320.0470.06720.29
5.5.310.0300.05320.31
5.5.300.0030.04017.89
5.5.290.0130.07018.00
5.5.280.0130.04720.89
5.5.270.0070.06020.84
5.5.260.0070.09320.86
5.5.250.0070.07720.69
5.5.240.0030.05020.20
5.4.450.0600.05319.57
5.4.440.0900.06719.56
5.4.430.0900.05319.56
5.4.420.0200.06319.41
5.4.410.1100.04719.46
5.4.400.0970.05319.31
5.4.390.1030.05019.25
5.4.380.0100.06018.75
5.4.370.0200.04718.44
5.4.360.0070.06018.68
5.4.350.0230.04718.58
5.4.340.0130.05718.68
5.4.320.0050.03612.45
5.4.310.0050.04112.45
5.4.300.0060.04012.45
5.4.290.0080.04412.45
5.4.280.0070.03612.35
5.4.270.0060.03812.34
5.4.260.0060.03912.34
5.4.250.0060.03912.35
5.4.240.0070.03612.34
5.4.230.0070.03712.34
5.4.220.0070.03612.34
5.4.210.0060.03812.34
5.4.200.0070.03912.34
5.4.190.0080.03612.34
5.4.180.0020.04012.34
5.4.170.0060.03512.34
5.4.160.0050.03612.34
5.4.150.0070.03412.34
5.4.140.0060.03712.02
5.4.130.0100.03212.01
5.4.120.0050.03811.96
5.4.110.0060.03711.96
5.4.100.0060.03611.96
5.4.90.0080.04711.96
5.4.80.0050.04611.96
5.4.70.0050.03611.96
5.4.60.0100.03511.96
5.4.50.0120.03711.96
5.4.40.0080.03611.95
5.4.30.0070.03311.95
5.4.20.0060.03411.95
5.4.10.0070.03511.95
5.4.00.0050.03711.44
5.3.290.0040.04112.80
5.3.280.0040.04112.71
5.3.270.0030.04212.72
5.3.260.0070.03912.72
5.3.250.0070.03612.72
5.3.240.0090.03412.71
5.3.230.0090.03612.71
5.3.220.0060.04112.68
5.3.210.0060.05412.68
5.3.200.0120.04512.68
5.3.190.0100.04612.67
5.3.180.0110.04712.67
5.3.170.0070.05112.67
5.3.160.0070.05112.67
5.3.150.0060.05312.68
5.3.140.0040.04012.66
5.3.130.0050.04112.66
5.3.120.0040.04212.66
5.3.110.0030.04612.66
5.3.100.0040.04212.12
5.3.90.0060.03912.08
5.3.80.0060.03812.08
5.3.70.0110.03512.07
5.3.60.0090.03512.06
5.3.50.0060.03712.00
5.3.40.0040.03812.00
5.3.30.0090.03311.94
5.3.20.0060.03611.72
5.3.10.0090.03411.70
5.3.00.0070.03711.68
5.2.170.0040.0319.18
5.2.160.0060.0289.18
5.2.150.0070.0299.18
5.2.140.0050.0319.18
5.2.130.0040.0309.14
5.2.120.0050.0299.14
5.2.110.0030.0319.14
5.2.100.0060.0339.14
5.2.90.0060.0279.14
5.2.80.0040.0329.13
5.2.70.0070.0289.13
5.2.60.0060.0299.09
5.2.50.0060.0309.06
5.2.40.0050.0299.03
5.2.30.0040.0309.01
5.2.20.0090.0269.00
5.2.10.0040.0288.93
5.2.00.0070.0378.79
5.1.60.0030.0288.08
5.1.50.0040.0278.07
5.1.40.0090.0238.06
5.1.30.0050.0388.41
5.1.20.0040.0318.43
5.1.10.0060.0248.15
5.1.00.0040.0338.15
5.0.50.0050.0246.63
5.0.40.0040.0186.49
5.0.30.0000.0346.30
5.0.20.0060.0166.29
5.0.10.0050.0196.27
5.0.00.0060.0296.27
4.4.90.0040.0184.78
4.4.80.0040.0174.75
4.4.70.0020.0164.76
4.4.60.0050.0134.76
4.4.50.0020.0164.77
4.4.40.0040.0244.70
4.4.30.0020.0164.76
4.4.20.0010.0204.85
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0164.66
4.3.100.0020.0164.66
4.3.90.0040.0144.64
4.3.80.0030.0254.58
4.3.70.0030.0154.63
4.3.60.0020.0204.63
4.3.50.0010.0174.62
4.3.40.0050.0214.54
4.3.30.0020.0163.32
4.3.20.0040.0143.30
4.3.10.0030.0143.26
4.3.00.0030.01029.93

preferences:
40.69 ms | 401 KiB | 5 Q