3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 0.1 + 0.2; $b = 0.3; var_dump(array(0.1 + 0.2, 0.3, 0.1 + 0.2 == 0.3, 0.1 + 0.2 === 0.3, $a == $b, $a - 0.3, $b - 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)
8.3.60.0150.00318.43
8.3.50.0140.00721.00
8.3.40.0070.01018.67
8.3.30.0030.01018.92
8.3.20.0100.00320.22
8.3.10.0050.00323.51
8.3.00.0000.00819.26
8.2.180.0140.00316.75
8.2.170.0090.00622.96
8.2.160.0060.00920.52
8.2.150.0040.00424.18
8.2.140.0050.00524.66
8.2.130.0050.00326.16
8.2.120.0080.00022.22
8.2.110.0060.00320.47
8.2.100.0080.00417.91
8.2.90.0070.00418.16
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00817.68
8.2.50.0000.00918.07
8.2.40.0040.00419.95
8.2.30.0040.00418.05
8.2.20.0060.00317.66
8.2.10.0040.00418.00
8.2.00.0040.00417.55
8.1.280.0110.00725.92
8.1.270.0000.00822.06
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.10
8.1.230.0060.00620.88
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00517.11
8.1.180.0040.00418.10
8.1.170.0090.00318.52
8.1.160.0070.00022.02
8.1.150.0060.00318.76
8.1.140.0040.00417.32
8.1.130.0050.00217.76
8.1.120.0000.00717.48
8.1.110.0000.00717.42
8.1.100.0000.00717.47
8.1.90.0040.00417.51
8.1.80.0050.00217.41
8.1.70.0030.00317.39
8.1.60.0040.00417.47
8.1.50.0090.00017.51
8.1.40.0040.00417.50
8.1.30.0040.00417.63
8.1.20.0040.00417.70
8.1.10.0040.00417.43
8.1.00.0000.00817.45
8.0.300.0030.00320.09
8.0.290.0000.00716.88
8.0.280.0050.00318.51
8.0.270.0000.00817.30
8.0.260.0060.00017.12
8.0.250.0060.00016.98
8.0.240.0070.00016.88
8.0.230.0000.00716.88
8.0.220.0000.00616.85
8.0.210.0000.00716.84
8.0.200.0040.00416.95
8.0.190.0000.00816.91
8.0.180.0000.00816.80
8.0.170.0040.00416.88
8.0.160.0070.00016.82
8.0.150.0000.00716.81
8.0.140.0070.00016.72
8.0.130.0000.00513.27
8.0.120.0050.00216.85
8.0.110.0070.00016.90
8.0.100.0000.00716.77
8.0.90.0040.00416.72
8.0.80.0120.00616.88
8.0.70.0080.00016.88
8.0.60.0040.00416.78
8.0.50.0000.00716.84
8.0.30.0090.01517.02
8.0.20.0050.01317.40
8.0.10.0040.00416.96
8.0.00.0090.00916.73
7.4.330.0000.00515.08
7.4.320.0030.00316.59
7.4.300.0030.00316.57
7.4.290.0000.00716.64
7.4.280.0080.00016.48
7.4.270.0000.00716.41
7.4.260.0040.00216.53
7.4.250.0000.00716.37
7.4.240.0020.00516.52
7.4.230.0000.00716.66
7.4.220.0060.01216.55
7.4.210.0090.00616.59
7.4.200.0080.00016.40
7.4.160.0140.00816.64
7.4.150.0040.01217.40
7.4.140.0110.00617.86
7.4.130.0130.01116.50
7.4.120.0060.01616.66
7.4.110.0080.01516.32
7.4.100.0060.01216.44
7.4.90.0070.01316.52
7.4.80.0120.00919.39
7.4.70.0070.01416.51
7.4.60.0120.00616.54
7.4.50.0060.00316.45
7.4.40.0100.00716.50
7.4.30.0130.00716.48
7.4.00.0040.01015.01
7.3.330.0000.00613.17
7.3.320.0020.00213.01
7.3.310.0000.00716.29
7.3.300.0000.00716.30
7.3.290.0060.00916.29
7.3.280.0060.01016.27
7.3.270.0070.01017.40
7.3.260.0080.00816.34
7.3.250.0150.00316.48
7.3.240.0090.01316.48
7.3.230.0130.00316.39
7.3.210.0070.01116.34
7.3.200.0090.00919.39
7.3.190.0040.01616.27
7.3.180.0090.00616.17
7.3.170.0060.01016.27
7.3.160.0130.00316.48
7.3.120.0030.01514.51
7.3.110.0060.01314.84
7.3.100.0120.00614.81
7.3.90.0100.00714.82
7.3.80.0060.01214.85
7.3.70.0090.00914.38
7.3.60.0070.00714.74
7.3.50.0070.00714.90
7.3.40.0060.01014.57
7.3.30.0110.00414.63
7.3.20.0070.00416.55
7.3.10.0030.01016.78
7.3.00.0060.00616.58
7.2.330.0120.00716.42
7.2.320.0160.00316.58
7.2.310.0060.00916.30
7.2.300.0170.00716.77
7.2.290.0070.01016.37
7.2.250.0040.01514.77
7.2.240.0060.00615.09
7.2.230.0040.01115.24
7.2.220.0090.00915.00
7.2.210.0060.01315.12
7.2.200.0090.00614.89
7.2.190.0030.01014.94
7.2.180.0060.00915.00
7.2.170.0000.01515.04
7.2.60.0130.00016.76
7.2.00.0060.00319.54
7.1.330.0030.00915.72
7.1.320.0060.00315.69
7.1.310.0070.00415.69
7.1.300.0100.00715.88
7.1.290.0120.00615.52
7.1.280.0030.01415.59
7.1.270.0000.00915.79
7.1.260.0040.00415.57
7.1.200.0070.00415.78
7.1.100.0110.00018.00
7.1.70.0000.00816.79
7.1.60.0030.01919.11
7.1.50.0070.01516.93
7.1.00.0000.08022.45
7.0.200.0000.00816.48
7.0.140.0070.07022.02
7.0.60.0170.07019.81
7.0.50.0070.08317.84
7.0.40.0130.08019.96
7.0.30.0500.05720.16
7.0.20.0330.08020.33
7.0.10.0030.07720.09
7.0.00.0100.05020.16
5.6.280.0100.06321.11
5.6.210.0070.06020.75
5.6.200.0030.05718.18
5.6.190.0070.05020.43
5.6.180.0300.06020.46
5.6.170.0330.08320.52
5.6.160.0030.08720.51
5.6.150.0070.06018.18
5.6.140.0130.07318.18
5.6.130.0070.08718.11
5.6.120.0130.06021.02
5.6.110.0070.08021.07
5.6.100.0100.08320.96
5.6.90.0070.06021.09
5.6.80.0030.04020.28
5.6.70.4470.04020.47
5.5.350.0030.04020.45
5.5.340.0030.08018.01
5.5.330.0070.07320.43
5.5.320.0170.04320.30
5.5.310.0230.05020.26
5.5.300.0100.07017.98
5.5.290.0130.06317.96
5.5.280.0100.07720.75
5.5.270.0100.05720.79
5.5.260.0030.06320.85
5.5.250.0100.07020.68
5.5.240.0200.03020.35
5.4.450.0530.06019.49
5.4.440.0530.06019.59
5.4.430.0130.05319.52
5.4.420.0930.07319.63
5.4.410.0930.04019.45
5.4.400.0730.05718.81
5.4.390.0600.05318.80
5.4.380.0970.05719.24
5.4.370.0130.05719.25
5.4.360.0930.05019.17
5.4.350.0800.05719.28
5.4.340.0060.03411.96
5.4.320.0060.03612.45
5.4.310.0080.03612.45
5.4.300.0050.03712.45
5.4.290.0060.03712.45
5.4.280.0060.03512.35
5.4.270.0030.03912.35
5.4.260.0080.03712.35
5.4.250.0060.03812.34
5.4.240.0070.03512.34
5.4.230.0070.03512.34
5.4.220.0080.03312.34
5.4.210.0050.03512.34
5.4.200.0050.03812.34
5.4.190.0080.03312.33
5.4.180.0040.03712.33
5.4.170.0080.03412.35
5.4.160.0040.03712.34
5.4.150.0020.03912.34
5.4.140.0010.04112.02
5.4.130.0060.03512.01
5.4.120.0040.03511.97
5.4.110.0070.03311.96
5.4.100.0060.03411.96
5.4.90.0030.03911.97
5.4.80.0040.03711.96
5.4.70.0030.03711.96
5.4.60.0060.03311.96
5.4.50.0050.03511.96
5.4.40.0050.03411.95
5.4.30.0050.03611.94
5.4.20.0060.03411.95
5.4.10.0090.03011.94
5.4.00.0040.03611.44
5.3.290.0060.03812.80
5.3.280.0090.03412.70
5.3.270.0080.03612.73
5.3.260.0050.03912.72
5.3.250.0040.03812.72
5.3.240.0030.03912.72
5.3.230.0060.03612.70
5.3.220.0060.03812.68
5.3.210.0080.03512.68
5.3.200.0080.03412.68
5.3.190.0040.03812.68
5.3.180.0060.03512.68
5.3.170.0040.03812.67
5.3.160.0060.03612.67
5.3.150.0050.03812.68
5.3.140.0070.03412.66
5.3.130.0050.04012.65
5.3.120.0040.04012.65
5.3.110.0040.04312.66
5.3.100.0040.03812.12
5.3.90.0040.03712.08
5.3.80.0080.03312.07
5.3.70.0080.03312.07
5.3.60.0050.03712.07
5.3.50.0030.03912.00
5.3.40.0060.03512.00
5.3.30.0050.03511.95
5.3.20.0070.03311.73
5.3.10.0050.03411.69
5.3.00.0060.03811.68
5.2.170.0050.0299.18
5.2.160.0010.0329.18
5.2.150.0040.0309.18
5.2.140.0050.0299.18
5.2.130.0040.0319.14
5.2.120.0040.0289.14
5.2.110.0060.0279.15
5.2.100.0090.0239.14
5.2.90.0050.0289.14
5.2.80.0030.0319.13
5.2.70.0030.0309.14
5.2.60.0060.0339.09
5.2.50.0060.0279.06
5.2.40.0060.0279.04
5.2.30.0060.0279.02
5.2.20.0060.0269.00
5.2.10.0040.0288.93
5.2.00.0040.0298.78
5.1.60.0040.0248.07
5.1.50.0050.0248.06
5.1.40.0040.0258.04
5.1.30.0040.0268.40
5.1.20.0090.0218.41
5.1.10.0050.0248.14
5.1.00.0080.0218.14
5.0.50.0030.0206.62
5.0.40.0030.0196.47
5.0.30.0020.0326.29
5.0.20.0000.0236.29
5.0.10.0030.0206.26
5.0.00.0050.0296.25
4.4.90.0030.0154.77
4.4.80.0030.0154.76
4.4.70.0030.0154.75
4.4.60.0040.0144.75
4.4.50.0030.0144.77
4.4.40.0030.0244.71
4.4.30.0020.0164.76
4.4.20.0040.0144.85
4.4.10.0030.0194.85
4.4.00.0060.0254.76
4.3.110.0010.0174.67
4.3.100.0020.0154.66
4.3.90.0040.0134.63
4.3.80.0020.0304.58
4.3.70.0030.0164.63
4.3.60.0010.0164.62
4.3.50.0010.0174.63
4.3.40.0030.0254.54
4.3.30.0030.0193.32
4.3.20.0040.0143.29
4.3.10.0020.0153.25
4.3.00.0030.0276.90

preferences:
49.91 ms | 401 KiB | 5 Q