3v4l.org

run code in 300+ PHP versions simultaneously
<?php use function is_int, is_float; var_dump(is_int(123), is_float(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)
8.3.60.0070.01418.30
8.3.50.0080.00616.19
8.3.40.0070.00718.71
8.3.30.0150.00018.73
8.3.20.0050.00320.21
8.3.10.0080.00023.66
8.3.00.0040.00419.44
8.2.180.0100.00718.54
8.2.170.0140.00722.96
8.2.160.0040.01119.03
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0000.00919.26
8.2.120.0040.00426.35
8.2.110.0060.00320.30
8.2.100.0040.00817.52
8.2.90.0060.00319.09
8.2.80.0000.00917.97
8.2.70.0000.00817.50
8.2.60.0030.00617.68
8.2.50.0040.00418.10
8.2.40.0040.00420.64
8.2.30.0040.00421.02
8.2.20.0040.00417.93
8.2.10.0000.00817.80
8.2.00.0040.00417.92
8.1.280.0070.00725.92
8.1.270.0080.00022.19
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00321.99
8.1.230.0070.00418.95
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00917.10
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0080.00018.53
8.1.160.0000.00718.93
8.1.150.0000.00818.66
8.1.140.0030.00619.40
8.1.130.0040.00418.66
8.1.120.0030.00517.33
8.1.110.0030.00517.17
8.1.100.0040.00417.31
8.1.90.0030.00517.35
8.1.80.0000.00717.21
8.1.70.0000.00817.32
8.1.60.0050.00217.39
8.1.50.0040.00417.41
8.1.40.0100.00417.32
8.1.30.0030.00517.53
8.1.20.0040.00417.53
8.1.10.0000.00717.27
8.1.00.0000.00817.29
8.0.300.0000.00720.01
8.0.290.0000.00816.58
8.0.280.0030.00318.30
8.0.270.0070.00017.03
8.0.260.0040.00416.74
8.0.250.0070.00016.78
8.0.240.0030.00316.80
8.0.230.0030.00316.90
8.0.220.0030.00316.75
8.0.210.0030.00316.70
8.0.200.0030.00316.80
8.0.190.0050.00316.86
8.0.180.0000.00716.74
8.0.170.0030.00316.72
8.0.160.0080.00016.85
8.0.150.0000.00716.76
8.0.140.0050.00316.77
8.0.130.0060.00013.23
8.0.120.0000.00716.68
8.0.110.0030.00316.74
8.0.100.0040.00416.87
8.0.90.0070.00016.73
8.0.80.0030.01316.80
8.0.70.0060.00316.61
8.0.60.0040.00416.76
8.0.50.0040.00416.85
8.0.30.0110.00516.96
8.0.20.0110.00817.40
8.0.10.0050.00316.93
8.0.00.0070.01116.44
7.4.330.0000.00515.55
7.4.320.0040.00416.34
7.4.300.0030.00316.38
7.4.290.0070.00316.39
7.4.280.0060.00316.46
7.4.270.0040.00416.25
7.4.260.0030.00316.48
7.4.250.0040.00416.24
7.4.240.0030.00316.35
7.4.230.0000.00716.47
7.4.220.0120.01216.46
7.4.210.0000.01916.48
7.4.200.0040.00416.34
7.4.160.0060.01016.39
7.4.150.0190.00317.40
7.4.140.0090.00917.86
7.4.130.0060.01216.50
7.4.120.0090.01316.31
7.4.110.0030.01616.48
7.4.100.0090.00916.14
7.4.90.0060.01516.59
7.4.80.0100.00719.39
7.4.70.0060.01216.38
7.4.60.0090.00916.38
7.4.50.0090.00616.08
7.4.40.0120.00916.48
7.4.30.0070.01016.29
7.4.00.0070.01114.96
7.3.330.0030.00313.08
7.3.320.0000.00512.94
7.3.310.0000.00716.32
7.3.300.0040.00416.02
7.3.290.0070.00916.23
7.3.280.0070.01016.18
7.3.270.0130.01017.40
7.3.260.0090.00816.19
7.3.250.0080.01216.16
7.3.240.0100.00616.15
7.3.230.0090.00916.37
7.3.210.0000.01616.32
7.3.200.0120.00616.16
7.3.190.0030.01416.28
7.3.180.0060.01016.35
7.3.170.0060.01116.38
7.3.160.0100.00716.32
7.3.10.0090.00316.36
7.3.00.0090.00416.12
7.2.330.0030.01416.48
7.2.320.0080.00816.25
7.2.310.0070.01016.12
7.2.300.0060.00916.50
7.2.290.0050.01316.47
7.2.130.0170.00016.32
7.2.120.0060.00716.52
7.2.110.0120.00416.61
7.2.100.0030.01216.23
7.2.90.0040.00816.43
7.2.80.0070.00716.65
7.2.70.0000.01216.45
7.2.60.0050.00516.52
7.2.50.0030.01016.19
7.2.40.0030.00916.21
7.2.30.0080.00416.43
7.2.20.0030.00616.63
7.2.10.0000.01116.38
7.2.00.0000.01416.42
7.1.250.0110.00415.37
7.1.200.0340.00415.27
7.1.100.0030.01018.13
7.1.70.0130.00716.83
7.1.60.0320.01135.10
7.1.50.0350.00934.61
7.1.40.0340.00334.45
7.1.30.0220.01334.56
7.1.20.0270.01234.23
7.1.10.0080.01216.33
7.1.00.0030.01416.30
7.0.200.0110.01016.63
7.0.190.0070.01016.67
7.0.180.0100.01016.24
7.0.170.0060.01216.20
7.0.160.0130.00316.33
7.0.150.0110.01116.39
7.0.140.0070.01316.27
7.0.130.0070.00716.30
7.0.120.0120.00416.47
7.0.110.0030.01615.92
7.0.100.0090.00916.25
7.0.90.0110.00616.05
7.0.80.0100.01016.31
7.0.70.0030.01316.09
7.0.60.0060.00916.06
7.0.50.0000.02116.24
7.0.40.0060.00916.24
7.0.30.0060.00916.57
7.0.20.0140.00616.20
7.0.10.0050.01416.33
7.0.00.0070.01016.30

preferences:
32.03 ms | 400 KiB | 5 Q