3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("1e3" == "1000"); var_dump("0x3E8" == "1000"); var_dump("0b1111100100" == "1000");

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)
8.3.70.0110.00416.74
8.3.60.0100.00716.50
8.3.50.0120.00921.04
8.3.40.0140.00018.59
8.3.30.0110.00318.45
8.3.20.0050.00220.06
8.3.10.0040.00423.65
8.3.00.0070.00021.78
8.2.190.0100.01016.58
8.2.180.0110.00418.29
8.2.170.0100.01022.96
8.2.160.0100.01020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.01019.30
8.2.120.0030.00526.35
8.2.110.0000.00919.27
8.2.100.0090.00317.93
8.2.90.0000.00819.11
8.2.80.0000.00817.97
8.2.70.0090.00017.38
8.2.60.0000.00817.80
8.2.50.0040.00418.09
8.2.40.0040.00420.60
8.2.30.0070.00019.22
8.2.20.0040.00417.59
8.2.10.0050.00217.87
8.2.00.0040.00417.92
8.1.280.0180.00025.92
8.1.270.0040.00422.20
8.1.260.0050.00328.09
8.1.250.0070.00728.09
8.1.240.0090.00022.23
8.1.230.0070.00417.82
8.1.220.0020.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00617.23
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0000.00818.26
8.1.160.0050.00220.63
8.1.150.0080.00018.81
8.1.140.0040.00419.44
8.1.130.0030.00317.56
8.1.120.0000.00717.24
8.1.110.0000.00717.21
8.1.100.0060.00317.32
8.1.90.0040.00417.40
8.1.80.0040.00417.34
8.1.70.0070.00017.23
8.1.60.0040.00417.43
8.1.50.0040.00417.40
8.1.40.0070.00417.39
8.1.30.0030.00617.38
8.1.20.0000.00917.52
8.1.10.0040.00417.40
8.1.00.0040.00417.35
8.0.300.0070.00018.77
8.0.290.0050.00216.58
8.0.280.0000.00818.31
8.0.270.0000.00717.16
8.0.260.0070.00017.07
8.0.250.0080.00016.82
8.0.240.0030.00516.75
8.0.230.0050.00216.70
8.0.220.0040.00416.72
8.0.210.0060.00316.72
8.0.200.0000.00616.82
8.0.190.0040.00416.84
8.0.180.0040.00416.78
8.0.170.0040.00416.80
8.0.160.0080.00016.82
8.0.150.0030.00316.67
8.0.140.0030.00316.73
8.0.130.0000.00513.09
8.0.120.0040.00416.71
8.0.110.0070.00016.76
8.0.100.0070.00016.62
8.0.90.0050.00216.61
8.0.80.0060.00916.81
8.0.70.0040.00416.64
8.0.60.0040.00416.60
8.0.50.0000.00716.55
8.0.30.0140.00616.92
8.0.20.0090.00917.40
8.0.10.0040.00416.70
8.0.00.0100.01116.67
7.4.330.0000.00616.67
7.4.320.0000.00616.32
7.4.300.0030.00316.51
7.4.290.0040.00416.29
7.4.280.0070.00016.47
7.4.270.0030.00316.45
7.4.260.0070.00016.43
7.4.250.0050.00216.40
7.4.240.0070.00016.43
7.4.230.0060.00016.16
7.4.220.0130.00616.56
7.4.210.0040.01016.40
7.4.200.0000.00716.25
7.4.160.0120.00916.16
7.4.150.0090.00917.40
7.4.140.0080.01317.86
7.4.130.0090.01016.39
7.4.120.0120.00516.28
7.4.110.0110.00716.38
7.4.100.0070.01016.33
7.4.90.0100.00716.39
7.4.80.0030.01319.39
7.4.70.0100.00716.30
7.4.60.0080.00816.49
7.4.50.0100.00316.17
7.4.40.0120.00616.44
7.4.30.0090.00916.34
7.4.00.0070.00715.07
7.3.330.0000.00512.93
7.3.320.0000.00513.00
7.3.310.0030.00316.19
7.3.300.0060.00016.14
7.3.290.0090.00516.16
7.3.280.0130.00416.16
7.3.270.0100.00717.40
7.3.260.0100.00716.14
7.3.250.0080.01016.13
7.3.240.0140.00816.26
7.3.230.0030.01716.39
7.3.210.0080.00816.39
7.3.200.0090.00919.39
7.3.190.0100.00716.36
7.3.180.0080.01616.22
7.3.170.0080.00816.27
7.3.160.0130.00316.35
7.3.10.0070.00716.56
7.3.00.0060.00616.41
7.2.330.0120.00616.14
7.2.320.0060.01316.18
7.2.310.0030.01316.59
7.2.300.0080.00816.46
7.2.290.0070.01016.33
7.2.130.0100.00316.42
7.2.120.0090.00316.42
7.2.110.0030.00916.76
7.2.100.0040.01116.57
7.2.90.0040.00716.70
7.2.80.0120.00016.66
7.2.70.0090.00316.65
7.2.60.0060.00616.62
7.2.50.0030.00716.32
7.2.40.0030.00716.71
7.2.30.0030.01016.71
7.2.20.0110.00316.59
7.2.10.0100.00316.69
7.2.00.0050.00516.96
7.1.250.0000.01115.88
7.1.200.0000.01315.33
7.1.100.0040.01117.54
7.1.70.0160.00416.84
7.1.60.0060.01619.40
7.1.50.0070.00716.78
7.1.00.0100.07022.57
7.0.200.0100.00016.50
7.0.60.0270.06721.71
7.0.50.0130.08017.88
7.0.40.0030.08319.90
7.0.30.0270.06720.16
7.0.20.0200.03720.33
7.0.10.0030.04320.17
7.0.00.0070.05720.01
5.6.280.0000.03720.77
5.6.210.0070.05320.56
5.6.200.0030.04018.09
5.6.190.0030.09020.35
5.6.180.0070.07720.61
5.6.170.0430.07020.42
5.6.160.0130.08320.49
5.6.150.0000.04318.18
5.6.140.0100.07718.21
5.6.130.0070.07018.07
5.6.120.0070.04021.04
5.6.110.0100.09021.02
5.6.100.0100.08020.97
5.6.90.0100.08021.09
5.6.80.0100.06720.41
5.5.350.0270.08020.42
5.5.340.0000.04317.91
5.5.330.0200.07320.21
5.5.320.0230.05320.22
5.5.310.0270.04720.39
5.5.300.0030.03718.00
5.5.290.0170.05018.02
5.5.280.0100.03720.84
5.5.270.0100.08020.89
5.5.260.0100.05320.77
5.5.250.0030.08320.68
5.5.240.0230.07720.34

preferences:
17.92 ms | 401 KiB | 5 Q