3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sAmount = (string)1999; $dAmount1 = 19.99 * 100; $dAmount2 = (double)1999; var_dump( $sAmount == $dAmount1, $sAmount == $dAmount2 );

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)
8.3.70.0100.01018.43
8.3.60.0060.00816.50
8.3.50.0090.01021.96
8.3.40.0150.00018.54
8.3.30.0060.00918.97
8.3.20.0030.00520.27
8.3.10.0060.00323.61
8.3.00.0070.00020.61
8.2.180.0000.01516.38
8.2.170.0070.01422.96
8.2.160.0100.00322.16
8.2.150.0040.00724.18
8.2.140.0080.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00422.26
8.2.110.0090.00022.30
8.2.100.0140.00017.72
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0030.00617.49
8.2.60.0070.00318.03
8.2.50.0040.00418.07
8.2.40.0000.00818.03
8.2.30.0040.00417.92
8.2.20.0000.00717.66
8.2.10.0000.00719.61
8.2.00.0020.00517.78
8.1.280.0100.00325.92
8.1.270.0030.00623.92
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0030.00623.77
8.1.230.0040.00818.99
8.1.220.0080.00017.77
8.1.210.0000.00918.77
8.1.200.0050.00517.35
8.1.190.0060.00317.51
8.1.180.0050.00318.10
8.1.170.0080.00018.53
8.1.160.0030.00721.91
8.1.150.0050.00218.54
8.1.140.0040.00417.41
8.1.130.0040.00417.81
8.1.120.0030.00417.36
8.1.110.0040.00417.41
8.1.100.0030.00517.49
8.1.90.0000.00717.46
8.1.80.0030.00317.34
8.1.70.0070.00017.34
8.1.60.0000.01217.48
8.1.50.0050.00317.41
8.1.40.0040.00417.36
8.1.30.0030.00517.50
8.1.20.0000.00717.54
8.1.10.0060.00317.45
8.1.00.0060.00317.34
8.0.300.0070.00018.77
8.0.290.0030.00317.05
8.0.280.0000.00718.43
8.0.270.0070.00017.26
8.0.260.0000.00816.80
8.0.250.0020.00517.00
8.0.240.0030.00416.98
8.0.230.0000.00717.06
8.0.220.0040.00316.94
8.0.210.0000.00716.95
8.0.200.0030.00316.99
8.0.190.0000.00917.02
8.0.180.0030.00316.93
8.0.170.0040.00416.79
8.0.160.0000.00816.94
8.0.150.0070.00016.92
8.0.140.0040.00416.81
8.0.130.0050.00013.40
8.0.120.0000.00716.91
8.0.110.0040.00416.93
8.0.100.0080.00016.79
8.0.90.0040.00417.01
8.0.80.0090.00616.93
8.0.70.0080.00016.96
8.0.60.0050.00216.84
8.0.50.0050.00216.97
8.0.30.0110.00717.04
8.0.20.0080.01517.40
8.0.10.0050.00217.10
8.0.00.0120.00616.78
7.4.330.0050.00015.00
7.4.320.0030.00316.61
7.4.300.0000.00616.38
7.4.290.0040.00416.55
7.4.280.0030.00416.34
7.4.270.0030.00316.48
7.4.260.0000.00716.48
7.4.250.0000.00716.54
7.4.240.0040.00416.54
7.4.230.0030.00316.30
7.4.220.0150.00416.58
7.4.210.0080.00716.57
7.4.200.0000.00716.33
7.4.190.0000.00716.68
7.4.160.0090.00616.40
7.4.150.0100.00717.40
7.4.140.0140.00717.86
7.4.130.0090.00816.46
7.4.120.0140.00516.57
7.4.110.0040.01116.32
7.4.100.0070.01116.42
7.4.90.0140.01016.28
7.4.80.0030.01316.47
7.4.70.0030.01316.50
7.4.60.0130.00316.34
7.4.50.0000.00516.28
7.4.40.0070.00722.77
7.4.30.0070.01116.56
7.4.00.0060.00915.03
7.3.330.0000.00512.98
7.3.320.0070.00013.02
7.3.310.0030.00316.31
7.3.300.0030.00316.23
7.3.290.0140.00016.20
7.3.280.0070.00916.27
7.3.270.0130.00417.40
7.3.260.0130.00716.53
7.3.250.0110.00616.34
7.3.240.0120.00616.29
7.3.230.0060.00916.39
7.3.210.0130.00616.49
7.3.200.0030.01719.39
7.3.190.0120.00916.35
7.3.180.0120.00316.34
7.3.170.0100.00716.27
7.3.160.0080.00816.30
7.3.120.0060.00914.56
7.3.10.0070.00716.40
7.3.00.0060.00316.44
7.2.330.0150.00316.42
7.2.320.0120.00616.27
7.2.310.0090.00816.63
7.2.300.0090.00916.67
7.2.290.0030.01616.70
7.2.130.0070.01116.50
7.2.120.0110.00416.82
7.2.110.0060.01316.80
7.2.100.0090.00316.94
7.2.90.0110.00916.75
7.2.80.0110.00816.39
7.2.70.0100.00916.57
7.2.60.0050.00816.57
7.2.50.0070.00716.95
7.2.40.0060.00616.75
7.2.30.0040.01116.48
7.2.20.0140.00016.37
7.2.10.0120.00616.65
7.2.00.0050.00918.13
7.1.250.0000.00815.41
7.1.200.0100.00015.59
7.1.100.0000.01117.76
7.1.70.0030.00817.16
7.1.60.0120.01219.29
7.1.50.0070.01616.97
7.1.00.0070.07322.31
7.0.200.0040.00416.69
7.0.140.0070.06722.22
7.0.60.0030.08019.92
7.0.50.0070.07717.91
7.0.40.0070.09020.12
7.0.30.0270.04020.19
7.0.20.0300.07720.33
7.0.10.0170.07320.09
7.0.00.0070.03720.33
5.6.280.0100.06721.04
5.6.210.0130.07020.49
5.6.200.0030.06018.19
5.6.190.0130.07720.57
5.6.180.0300.04020.67
5.6.170.0230.06720.39
5.6.160.0030.09020.46
5.6.150.0030.04018.07
5.6.140.0030.03718.21
5.6.130.0070.07018.13
5.6.120.0100.04721.19
5.6.110.0100.08021.02
5.6.100.0100.05320.96
5.6.90.0070.03721.07
5.6.80.0030.04020.50
5.6.70.4170.03720.39
5.5.350.0070.05720.49
5.5.340.0100.03318.02
5.5.330.0200.06020.37
5.5.320.0000.05720.41
5.5.310.0370.06020.41
5.5.300.0070.06017.98
5.5.290.0000.04317.98
5.5.280.0100.06720.97
5.5.270.0100.04020.95
5.5.260.0070.04320.88
5.5.250.0070.05320.57
5.5.240.0200.08020.25
5.4.450.0430.06719.32
5.4.440.0800.05319.41
5.4.430.0470.06019.16
5.4.420.0730.00019.48
5.4.410.0070.06018.64
5.4.400.0870.05018.64
5.4.390.0730.06018.50
5.4.380.0270.05018.44
5.4.370.0100.04718.71
5.4.360.0100.05318.67
5.4.350.0050.03611.97
5.4.340.0070.03311.96
5.4.320.0050.03712.45
5.4.310.0050.04812.45
5.4.300.0100.03912.45
5.4.290.0100.05412.45
5.4.280.0050.05112.34
5.4.270.0050.04612.34
5.4.260.0060.04812.34
5.4.250.0100.04212.35
5.4.240.0060.04412.35
5.4.230.0080.04012.34
5.4.220.0050.04312.34
5.4.210.0050.04212.34
5.4.200.0080.03412.34
5.4.190.0100.04212.34
5.4.180.0090.03312.34
5.4.170.0350.08712.33
5.4.160.0180.04212.32
5.4.150.0250.03612.32
5.4.140.0160.04512.00
5.4.130.0330.08811.99
5.4.120.0130.04511.95
5.4.110.0140.04611.94
5.4.100.0160.04411.95
5.4.90.0190.04211.94
5.4.80.0480.07511.94
5.4.70.0170.04211.94
5.4.60.0150.04411.94
5.4.50.0180.04211.94
5.4.40.0160.04311.93
5.4.30.0180.04711.93
5.4.20.0230.03711.93
5.4.10.0370.08511.93
5.4.00.0160.04111.42
5.3.290.0090.03612.80
5.3.280.0050.03812.71
5.3.270.0140.05012.72
5.3.260.0240.03712.72
5.3.250.0150.04612.72
5.3.240.0160.04912.71
5.3.230.0210.07212.71
5.3.220.0190.04512.68
5.3.210.0260.06912.68
5.3.200.0180.04712.68
5.3.190.0210.04112.68
5.3.180.0160.04912.67
5.3.170.0190.04412.67
5.3.160.0190.04112.67
5.3.150.0120.04712.68
5.3.140.0150.04412.66
5.3.130.0150.04612.66
5.3.120.0140.04612.66
5.3.110.0170.04512.66
5.3.100.0120.04812.12
5.3.90.0140.04412.09
5.3.80.0190.04112.07
5.3.70.0140.04612.07
5.3.60.0090.05012.06
5.3.50.0170.04212.00
5.3.40.0150.04612.00
5.3.30.0410.11211.94
5.3.20.0190.03911.72
5.3.10.0140.04211.69
5.3.00.0100.04711.67
5.2.170.0180.0309.18
5.2.160.0140.0329.17
5.2.150.0140.0369.18
5.2.140.0130.0379.18
5.2.130.0180.0309.13
5.2.120.0160.0319.13
5.2.110.0140.0339.14
5.2.100.0130.0339.14
5.2.90.0110.0359.13
5.2.80.0080.0389.12
5.2.70.0130.0349.12
5.2.60.0100.0379.08
5.2.50.0110.0359.05
5.2.40.0160.0319.02
5.2.30.0310.0769.00
5.2.20.0160.0309.00
5.2.10.0170.0308.93
5.2.00.0120.0338.78
5.1.60.0120.0278.07
5.1.50.0120.0288.07
5.1.40.0080.0318.05
5.1.30.0090.0338.39
5.1.20.0220.0518.43
5.1.10.0140.0288.15
5.1.00.0110.0308.14
5.0.50.0090.0256.62
5.0.40.0200.0426.48
5.0.30.0080.0366.30
5.0.20.0100.0226.28
5.0.10.0120.0196.26
5.0.00.0110.0326.25
4.4.90.0080.0174.78
4.4.80.0080.0174.75
4.4.70.0070.0194.76
4.4.60.0100.0164.75
4.4.50.0070.0194.77
4.4.40.0050.0314.71
4.4.30.0080.0194.76
4.4.20.0090.0184.84
4.4.10.0050.0214.85
4.4.00.0050.0334.76
4.3.110.0080.0184.66
4.3.100.0090.0164.66
4.3.90.0090.0164.64
4.3.80.0080.0274.58
4.3.70.0090.0184.63
4.3.60.0070.0184.63
4.3.50.0080.0184.63
4.3.40.0060.0304.53
4.3.30.0070.0193.32
4.3.20.0060.0183.31
4.3.10.0170.0673.27
4.3.00.0030.0276.90

preferences:
44.38 ms | 401 KiB | 5 Q