3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sAmount = (string)1999; $dAmount1 = 19.99 * 100; $dAmount2 = (double)(19.99 * 100); 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)
8.3.60.0070.01016.63
8.3.50.0070.01222.01
8.3.40.0110.00418.89
8.3.30.0070.00718.93
8.3.20.0040.00420.26
8.3.10.0080.00023.73
8.3.00.0050.00320.95
8.2.180.0120.00316.50
8.2.170.0070.01022.96
8.2.160.0070.00720.19
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00322.27
8.2.110.0090.00021.97
8.2.100.0090.00317.91
8.2.90.0000.00819.24
8.2.80.0060.00318.05
8.2.70.0000.00817.50
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0070.00018.09
8.2.30.0050.00318.10
8.2.20.0000.00717.58
8.2.10.0000.00717.68
8.2.00.0040.00417.70
8.1.280.0100.00725.92
8.1.270.0080.00023.92
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0060.00318.82
8.1.230.0110.00019.21
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00817.39
8.1.180.0050.00318.10
8.1.170.0070.00318.54
8.1.160.0040.00422.00
8.1.150.0070.00018.62
8.1.140.0000.00717.43
8.1.130.0000.00817.80
8.1.120.0080.00017.50
8.1.110.0050.00317.43
8.1.100.0000.00717.45
8.1.90.0040.00417.31
8.1.80.0040.00417.43
8.1.70.0000.00717.38
8.1.60.0050.00317.45
8.1.50.0080.00017.46
8.1.40.0040.00417.44
8.1.30.0080.00017.53
8.1.20.0000.00917.60
8.1.10.0040.00417.38
8.1.00.0000.01017.27
8.0.300.0070.00018.77
8.0.290.0050.00217.18
8.0.280.0000.00718.30
8.0.270.0070.00017.15
8.0.260.0030.00316.79
8.0.250.0070.00017.03
8.0.240.0070.00016.90
8.0.230.0030.00316.97
8.0.220.0070.00016.94
8.0.210.0050.00316.84
8.0.200.0000.00717.00
8.0.190.0000.00817.02
8.0.180.0070.00016.86
8.0.170.0000.00916.86
8.0.160.0070.00016.88
8.0.150.0040.00416.92
8.0.140.0050.00216.81
8.0.130.0000.00513.33
8.0.120.0060.00316.76
8.0.110.0000.00716.83
8.0.100.0040.00417.00
8.0.90.0070.00016.75
8.0.80.0200.00016.99
8.0.70.0070.00016.93
8.0.60.0030.00616.84
8.0.50.0080.00017.04
8.0.30.0080.01117.05
8.0.20.0070.01217.40
8.0.10.0050.00316.88
8.0.00.0110.00816.84
7.4.330.0000.00615.01
7.4.320.0070.00016.50
7.4.300.0040.00416.59
7.4.290.0030.00316.59
7.4.280.0040.00416.53
7.4.270.0030.00316.45
7.4.260.0000.00716.47
7.4.250.0000.00716.44
7.4.240.0020.00516.51
7.4.230.0000.00816.50
7.4.220.0130.01316.58
7.4.210.0060.00816.61
7.4.200.0000.00716.47
7.4.190.0000.00716.46
7.4.160.0120.01216.51
7.4.150.0040.01517.40
7.4.140.0110.00617.86
7.4.130.0060.01216.43
7.4.120.0070.01016.57
7.4.110.0100.01016.21
7.4.100.0120.01216.58
7.4.90.0080.00816.46
7.4.80.0060.01219.39
7.4.70.0110.01116.50
7.4.60.0100.00616.45
7.4.50.0000.00516.23
7.4.40.0140.00022.77
7.4.30.0100.00716.30
7.3.330.0000.00513.05
7.3.320.0030.00313.00
7.3.310.0030.00316.19
7.3.300.0000.00716.21
7.3.290.0040.01116.20
7.3.280.0070.00816.23
7.3.270.0150.00817.40
7.3.260.0130.00616.24
7.3.250.0140.00316.50
7.3.240.0110.01116.25
7.3.230.0100.00616.43
7.3.210.0040.01216.37
7.3.200.0060.01619.39
7.3.190.0140.00716.26
7.3.180.0070.01016.30
7.3.170.0120.00316.46
7.3.160.0140.00316.22
7.2.330.0100.00716.12
7.2.320.0080.00816.35
7.2.310.0160.00616.11
7.2.300.0040.01216.22
7.2.290.0060.01016.55
5.4.190.0030.04112.38
5.4.180.0090.03312.38
5.4.170.0160.04212.37
5.4.160.0170.04212.36
5.4.150.0240.06712.36
5.4.140.0230.03812.05
5.4.130.0130.04612.03
5.4.120.0130.04512.00
5.4.110.0190.03911.99
5.4.100.0180.04011.99
5.4.90.0170.04111.99
5.4.80.0260.06311.99
5.4.70.0140.04511.99
5.4.60.0180.03911.99
5.4.50.0140.04311.99
5.4.40.0130.04311.97
5.4.30.0110.04711.97
5.4.20.0150.04411.97
5.4.10.0130.04411.97
5.4.00.0140.04211.47
5.3.270.0210.04012.72
5.3.260.0310.09212.72
5.3.250.0150.04412.72
5.3.240.0190.04012.72
5.3.230.0190.04212.71
5.3.220.0170.04312.68
5.3.210.0190.04112.68
5.3.200.0150.04412.68
5.3.190.0310.06012.68
5.3.180.0160.04412.67
5.3.170.0180.04212.67
5.3.160.0180.04112.67
5.3.150.0130.04612.67
5.3.140.0180.04212.66
5.3.130.0290.06212.66
5.3.120.0160.04412.66
5.3.110.0160.04412.66
5.3.100.0160.04412.12
5.3.90.0270.06112.08
5.3.80.0120.04712.07
5.3.70.0150.04412.08
5.3.60.0160.04312.06
5.3.50.0190.03912.00
5.3.40.0160.04312.00
5.3.30.0200.03711.95
5.3.20.0200.03811.73
5.3.10.0190.03711.68
5.3.00.0140.04311.67

preferences:
37.31 ms | 401 KiB | 5 Q