3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (int)"1e3";

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)
8.3.40.0040.01218.60
8.3.30.0040.01118.86
8.3.20.0040.00421.77
8.3.10.0040.00421.77
8.3.00.0080.00019.66
8.2.170.0110.00422.96
8.2.160.0110.00318.86
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0090.00026.16
8.2.120.0080.00018.61
8.2.110.0040.00420.52
8.2.100.0040.01117.91
8.2.90.0040.00417.63
8.2.80.0070.00318.58
8.2.70.0040.00417.38
8.2.60.0040.00417.63
8.2.50.0030.00517.63
8.2.40.0000.00819.47
8.2.30.0000.00719.24
8.2.20.0090.00017.89
8.2.10.0000.00718.02
8.2.00.0000.00817.79
8.1.270.0050.00321.95
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00420.73
8.1.230.0040.00720.97
8.1.220.0030.00617.74
8.1.210.0040.00718.77
8.1.200.0000.00817.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0040.00417.62
8.1.160.0000.00718.75
8.1.150.0040.00418.88
8.1.140.0000.00717.50
8.1.130.0030.00318.84
8.1.120.0040.00417.39
8.1.110.0040.00417.28
8.1.100.0000.00717.22
8.1.90.0050.00317.32
8.1.80.0030.00517.36
8.1.70.0060.00317.18
8.1.60.0000.00817.35
8.1.50.0050.00317.26
8.1.40.0040.00417.27
8.1.30.0040.00417.46
8.1.20.0000.00717.50
8.1.10.0040.00417.46
8.1.00.0000.00717.38
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0000.00718.34
8.0.270.0070.00016.71
8.0.260.0000.00718.94
8.0.250.0030.00316.93
8.0.240.0000.00716.94
8.0.230.0000.00816.75
8.0.220.0000.00616.86
8.0.210.0000.00716.78
8.0.200.0030.00316.89
8.0.190.0040.00416.83
8.0.180.0040.00416.83
8.0.170.0030.00616.80
8.0.160.0000.00716.84
8.0.150.0040.00416.71
8.0.140.0020.00516.81
8.0.130.0000.00513.32
8.0.120.0040.00416.67
8.0.110.0040.00416.72
8.0.100.0040.00416.63
8.0.90.0070.00016.84
8.0.80.0140.00716.76
8.0.70.0030.00516.63
8.0.60.0020.00516.70
8.0.50.0050.00216.64
8.0.30.0090.01016.95
8.0.20.0120.00817.40
8.0.10.0030.00316.86
8.0.00.0050.01216.65
7.4.330.0050.00015.55
7.4.320.0000.00616.35
7.4.300.0000.00616.38
7.4.290.0030.00716.34
7.4.280.0050.00316.30
7.4.270.0030.00316.34
7.4.260.0080.00016.25
7.4.250.0000.00716.41
7.4.240.0060.00316.38
7.4.230.0000.00716.47
7.4.220.0040.00416.21
7.4.210.0020.01216.38
7.4.200.0000.00816.11
7.4.140.0090.00817.86
7.4.130.0070.01016.41
7.4.120.0070.01316.37
7.4.110.0060.01116.40
7.4.100.0110.00516.32
7.4.90.0060.01016.29
7.4.80.0130.01319.39
7.4.70.0130.00716.20
7.4.60.0030.01216.26
7.4.50.0090.00316.36
7.4.40.0070.01016.33
7.4.00.0040.00814.63
7.3.330.0050.00013.02
7.3.320.0000.00513.16
7.3.310.0030.00316.25
7.3.300.0070.00016.21
7.3.290.0030.00316.09
7.3.280.0080.00616.19
7.3.260.0100.00916.41
7.3.240.0090.01016.26
7.3.230.0090.01016.35
7.3.210.0100.00716.26
7.3.200.0090.00916.36
7.3.190.0090.00916.34
7.3.180.0110.01216.30
7.3.170.0100.00616.21
7.3.160.0030.01116.33
7.3.30.0120.00314.66
7.2.330.0060.01316.58
7.2.320.0090.00916.49
7.2.310.0140.00316.43
7.2.300.0030.01616.37
7.2.290.0130.01016.38
7.2.60.0100.00716.87
7.2.50.0000.01116.60
7.2.40.0840.01517.73
7.2.30.1200.01417.90
7.2.20.1590.01517.86
7.2.10.1000.01717.97
7.2.00.2100.01517.99
7.1.200.0120.00315.66
7.1.160.1710.01216.75
7.1.150.1090.01216.64
7.1.140.1040.01316.48
7.1.130.1060.01416.90
7.1.120.2210.01216.74
7.1.110.2270.01316.16
7.1.100.1150.00916.14
7.1.90.1440.01416.00
7.1.80.1360.01416.02
7.1.70.0810.01214.98
7.1.60.2210.01633.02
7.1.50.1170.01332.79
7.1.40.2390.01632.40
7.1.30.2240.01632.43
7.1.20.2310.01632.51
7.1.10.1760.01614.60
7.1.00.1530.01414.77

preferences:
48.97 ms | 400 KiB | 5 Q