3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = "hello world"; echo "{$val} and other planets!"; ?>

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)
8.3.60.0110.00718.43
8.3.50.0110.00622.00
8.3.40.0120.00318.70
8.3.30.0090.00618.45
8.3.20.0100.00720.26
8.3.10.0090.00020.58
8.3.00.0050.00320.47
8.2.180.0060.01216.75
8.2.170.0070.00722.96
8.2.160.0040.00920.35
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00820.74
8.2.110.0070.00419.20
8.2.100.0000.01117.72
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0070.00017.93
8.2.50.0030.00618.10
8.2.40.0080.00820.18
8.2.30.0000.00719.47
8.2.20.0030.00517.80
8.2.10.0060.00317.93
8.2.00.0040.00417.96
8.1.280.0070.00725.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.14
8.1.230.0090.00317.70
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.00
8.1.190.0050.00317.23
8.1.180.0090.00018.10
8.1.170.0050.00318.58
8.1.160.0000.00722.66
8.1.150.0070.00018.85
8.1.140.0030.00619.41
8.1.130.0000.00717.57
8.1.120.0000.00717.30
8.1.110.0040.00417.38
8.1.100.0070.00017.29
8.1.90.0000.00717.39
8.1.80.0030.00317.27
8.1.70.0000.00717.43
8.1.60.0030.00617.43
8.1.50.0040.00417.36
8.1.40.0000.00817.44
8.1.30.0000.00817.56
8.1.20.0080.00017.54
8.1.10.0040.00417.52
8.1.00.0000.00817.43
8.0.300.0060.00319.93
8.0.290.0040.00416.75
8.0.280.0070.00018.39
8.0.270.0030.00317.25
8.0.260.0030.00317.18
8.0.250.0020.00516.91
8.0.240.0000.00716.81
8.0.230.0030.00316.93
8.0.220.0030.00316.86
8.0.210.0030.00316.77
8.0.200.0030.00316.83
8.0.190.0000.00816.85
8.0.180.0040.00416.88
8.0.170.0060.00316.91
8.0.160.0040.00416.90
8.0.150.0040.00416.73
8.0.140.0000.00716.76
8.0.130.0000.00513.34
8.0.120.0060.00316.70
8.0.110.0000.00816.82
8.0.100.0040.00416.92
8.0.90.0000.00716.88
8.0.80.0070.00716.80
8.0.70.0040.00416.89
8.0.60.0040.00416.82
8.0.50.0040.00416.75
8.0.30.0110.01016.86
8.0.20.0110.01017.40
8.0.10.0000.00816.84
8.0.00.0140.00616.70
7.4.330.0020.00215.08
7.4.320.0030.00316.43
7.4.300.0000.00716.46
7.4.290.0000.00616.47
7.4.280.0050.00516.55
7.4.270.0030.00316.43
7.4.260.0070.00016.43
7.4.250.0000.00716.43
7.4.240.0070.00016.55
7.4.230.0000.00716.36
7.4.220.0160.01016.39
7.4.210.0030.01016.39
7.4.200.0070.00016.58
7.4.160.0090.00916.27
7.4.150.0090.01217.40
7.4.140.0150.00517.86
7.4.130.0110.00716.46
7.4.120.0110.00616.44
7.4.110.0110.00616.32
7.4.100.0060.01316.41
7.4.90.0100.00716.58
7.4.80.0100.00619.39
7.4.70.0130.00316.39
7.4.60.0000.01616.48
7.4.50.0040.01116.40
7.4.40.0060.01216.34
7.4.30.0150.00716.52
7.4.00.0030.01214.83
7.3.330.0030.00312.89
7.3.320.0020.00213.06
7.3.310.0030.00316.25
7.3.300.0030.00316.22
7.3.290.0100.00716.20
7.3.280.0110.00716.17
7.3.270.0100.00717.40
7.3.260.0130.00716.41
7.3.250.0090.00916.24
7.3.240.0130.00716.57
7.3.230.0030.01416.40
7.3.210.0100.01016.46
7.3.200.0140.00319.39
7.3.190.0080.01216.30
7.3.180.0170.00316.52
7.3.170.0080.01216.50
7.3.160.0070.01016.48
7.3.120.0000.01614.95
7.3.110.0060.01214.88
7.3.100.0070.00714.74
7.3.90.0070.00714.50
7.3.80.0040.00814.77
7.3.70.0000.01714.75
7.3.60.0090.00314.45
7.3.50.0000.01314.68
7.3.40.0070.01014.63
7.3.30.0030.01014.52
7.3.20.0060.00916.60
7.3.10.0040.00916.66
7.3.00.0030.01216.77
7.2.330.0040.01716.52
7.2.320.0070.01016.40
7.2.310.0120.00616.31
7.2.300.0130.00416.37
7.2.290.0150.00616.23
7.2.250.0060.01014.98
7.2.240.0030.01614.57
7.2.230.0060.00914.71
7.2.220.0030.01314.82
7.2.210.0000.01714.70
7.2.200.0070.00715.02
7.2.190.0060.01014.48
7.2.180.0120.00314.89
7.2.170.0080.00814.89
7.2.00.0030.00919.18
7.1.330.0060.01015.42
7.1.320.0040.01115.82
7.1.310.0040.00415.41
7.1.300.0120.00315.70
7.1.290.0040.01115.42
7.1.280.0070.00415.46
7.1.270.0030.01015.58
7.1.260.0000.01415.68
7.1.200.0090.00615.76
7.1.100.0080.00417.76
7.1.70.0000.01017.04
7.1.60.0070.01019.27
7.1.00.0030.07722.54
7.0.200.0000.00916.43
7.0.60.0230.08319.94
7.0.50.0070.04717.66
7.0.40.0230.07020.12
7.0.30.0300.07720.02
7.0.20.0370.06720.16
7.0.10.0070.05020.24
7.0.00.0030.04320.11
5.6.280.0100.06321.12
5.6.210.0130.05720.66
5.6.200.0100.07718.21
5.6.190.0000.06320.36
5.6.180.0170.03020.57
5.6.170.0230.06720.33
5.6.160.0130.07720.51
5.6.150.0030.04018.17
5.6.140.0100.07318.09
5.6.130.0100.06318.18
5.6.120.0100.08321.07
5.6.110.0170.08021.10
5.6.100.0070.08320.99
5.6.90.0170.07321.08
5.6.80.0030.07020.36
5.5.350.0200.03020.40
5.5.340.0100.07717.89
5.5.330.0070.08720.25
5.5.320.0230.04320.18
5.5.310.0300.07020.28
5.5.300.0070.07317.95
5.5.290.0100.08017.95
5.5.280.0070.04020.76
5.5.270.0070.04020.63
5.5.260.0030.04320.95
5.5.250.0070.07320.57
5.5.240.0130.04720.25

preferences:
59.09 ms | 401 KiB | 5 Q