3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( (float) str_replace(',', '.', '0,123'));

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)
8.3.60.0110.00418.28
8.3.50.0080.00618.12
8.3.40.0040.01118.64
8.3.30.0070.00718.43
8.3.20.0040.00420.29
8.3.10.0040.00421.92
8.3.00.0030.00620.80
8.2.180.0110.00318.37
8.2.170.0040.01122.96
8.2.160.0070.00719.09
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00819.18
8.2.120.0050.00326.35
8.2.110.0060.00322.05
8.2.100.0040.00717.66
8.2.90.0090.00017.72
8.2.80.0070.00019.39
8.2.70.0000.00817.22
8.2.60.0060.00317.80
8.2.50.0070.00018.10
8.2.40.0060.00320.47
8.2.30.0000.00719.18
8.2.20.0070.00017.83
8.2.10.0050.00318.05
8.2.00.0040.00417.83
8.1.280.0130.00725.92
8.1.270.0060.00322.02
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00323.79
8.1.230.0080.00422.75
8.1.220.0030.00517.74
8.1.210.0050.00318.90
8.1.200.0060.00317.23
8.1.190.0050.00317.10
8.1.180.0000.00718.10
8.1.170.0000.00818.39
8.1.160.0070.00018.63
8.1.150.0070.00021.94
8.1.140.0040.00419.43
8.1.130.0030.00320.54
8.1.120.0060.00317.23
8.1.110.0060.00317.22
8.1.100.0000.00717.31
8.1.90.0080.00017.29
8.1.80.0030.00417.37
8.1.70.0030.00317.36
8.1.60.0000.00717.53
8.1.50.0080.00017.47
8.1.40.0000.00717.40
8.1.30.0020.00517.46
8.1.20.0060.00317.51
8.1.10.0050.00217.30
8.1.00.0040.00417.20
8.0.300.0000.00719.85
8.0.290.0040.00416.58
8.0.280.0070.00018.25
8.0.270.0000.00717.12
8.0.260.0000.00718.64
8.0.250.0030.00316.81
8.0.240.0070.00016.68
8.0.230.0040.00416.68
8.0.220.0070.00016.80
8.0.210.0030.00516.79
8.0.200.0080.00016.71
8.0.190.0040.00416.69
8.0.180.0000.00716.80
8.0.170.0040.00416.67
8.0.160.0040.00416.86
8.0.150.0040.00416.74
8.0.140.0000.00816.67
8.0.130.0000.00513.20
8.0.120.0040.00416.59
8.0.110.0040.00416.71
8.0.100.0000.00816.63
8.0.90.0000.00716.74
8.0.80.0040.01116.81
8.0.70.0050.00316.75
8.0.60.0000.00816.80
8.0.50.0070.00016.64
8.0.30.0110.00817.08
8.0.20.0110.00917.40
8.0.10.0000.00716.97
8.0.00.0180.00016.64
7.4.330.0000.00615.55
7.4.320.0000.00716.58
7.4.300.0060.00016.51
7.4.290.0000.00716.45
7.4.280.0000.00816.27
7.4.270.0030.00316.43
7.4.260.0000.00716.51
7.4.250.0040.00416.41
7.4.240.0030.00316.49
7.4.230.0000.00716.42
7.4.220.0100.00716.54
7.4.210.0060.00716.39
7.4.200.0000.00716.33
7.4.160.0090.00916.55
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0110.00716.30
7.4.120.0100.00816.39
7.4.110.0070.01016.46
7.4.100.0130.00416.55
7.4.90.0110.01116.61
7.4.80.0130.00319.39
7.4.70.0090.01216.56
7.4.60.0120.00316.52
7.4.50.0040.01416.46
7.4.40.0090.00616.54
7.4.30.0070.01016.63
7.4.00.0090.00614.80
7.3.330.0060.00013.02
7.3.320.0000.00513.07
7.3.310.0030.00316.13
7.3.300.0000.00816.09
7.3.290.0080.00716.15
7.3.280.0060.01016.17
7.3.270.0150.00317.40
7.3.260.0140.00316.37
7.3.250.0100.00816.24
7.3.240.0060.01016.35
7.3.230.0030.01316.18
7.3.210.0100.00716.32
7.3.200.0070.01516.31
7.3.190.0090.00616.14
7.3.180.0060.01316.15
7.3.170.0130.01016.48
7.3.160.0070.00916.06
7.3.10.0060.00716.63
7.3.00.0050.00716.62
7.2.330.0000.01716.38
7.2.320.0200.00316.41
7.2.310.0130.00316.52
7.2.300.0120.00916.55
7.2.290.0100.00716.47
7.2.130.0070.00716.63
7.2.120.0020.00716.78
7.2.110.0020.01016.46
7.2.100.0050.00716.77
7.2.90.0080.00416.75
7.2.80.0080.00416.63
7.2.70.0040.01116.71
7.2.60.0060.00816.79
7.2.50.0050.00616.74
7.2.40.0070.00616.71
7.2.30.0020.00916.63
7.2.20.0060.00616.59
7.2.10.0040.00716.82
7.2.00.0060.00516.80
7.1.250.0040.00815.61
7.1.200.0100.00315.87
7.1.80.0040.01117.77
7.1.70.0040.01316.80
7.1.60.0220.01035.14
7.1.50.0300.00634.52
7.1.40.0260.01134.28
7.1.30.0250.01334.49
7.1.20.0220.01534.59
7.1.10.0120.00516.61
7.1.00.0060.01116.42
7.0.200.0060.00916.75
7.0.190.0030.01416.66
7.0.180.0110.00716.20
7.0.170.0030.01316.24
7.0.160.0000.01716.25
7.0.150.0000.01716.20
7.0.140.0040.01416.25
7.0.130.0060.01316.31
7.0.120.0040.01516.45
7.0.110.0030.01415.97
7.0.100.0060.01216.12
7.0.90.0040.01216.25
7.0.80.0030.01516.09
7.0.70.0060.01216.24
7.0.60.0090.00916.06
7.0.50.0090.00616.19
7.0.40.0000.01716.34
7.0.30.0120.00316.31
7.0.20.0070.00916.39
7.0.10.0080.00816.25
7.0.00.0030.01316.39

preferences:
58.06 ms | 401 KiB | 5 Q