3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test (int $var){ echo "Var is: ", $var; } test(42); test("foo");

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)
8.3.40.0110.00418.66
8.3.30.0060.01218.59
8.3.20.0000.00920.09
8.3.10.0040.00423.68
8.3.00.0030.00619.85
8.2.170.0070.01422.96
8.2.160.0100.00720.39
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0090.00019.30
8.2.120.0080.00026.35
8.2.110.0030.00721.11
8.2.100.0080.00417.91
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0000.01117.63
8.2.60.0030.00517.91
8.2.50.0000.00818.10
8.2.40.0060.00320.34
8.2.30.0000.00720.66
8.2.20.0000.00717.80
8.2.10.0030.00518.03
8.2.00.0090.00018.11
8.1.270.0040.00420.38
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00722.67
8.1.230.0040.00717.64
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0000.01017.23
8.1.190.0000.00917.10
8.1.180.0030.00618.10
8.1.170.0060.00318.56
8.1.160.0000.00720.63
8.1.150.0040.00418.75
8.1.140.0040.00419.43
8.1.130.0000.00717.23
8.1.120.0040.00417.18
8.1.110.0040.00417.21
8.1.100.0000.00817.32
8.1.90.0000.00917.37
8.1.80.0020.00517.19
8.1.70.0000.00717.24
8.1.60.0050.00317.42
8.1.50.0000.00817.52
8.1.40.0080.00017.41
8.1.30.0030.00617.50
8.1.20.0030.00517.59
8.1.10.0050.00217.54
8.1.00.0000.00817.38
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0070.00018.38
8.0.270.0000.00717.23
8.0.260.0030.00516.76
8.0.250.0030.00316.91
8.0.240.0040.00416.97
8.0.230.0070.00016.93
8.0.220.0040.00416.79
8.0.210.0030.00516.76
8.0.200.0030.00316.98
8.0.190.0000.00716.95
8.0.180.0050.00216.79
8.0.170.0000.00716.75
8.0.160.0040.00416.84
8.0.150.0000.00816.82
8.0.140.0040.00416.84
8.0.130.0000.00813.27
8.0.120.0060.00316.88
8.0.110.0040.00416.79
8.0.100.0000.00716.94
8.0.90.0030.00516.84
8.0.80.0100.00716.87
8.0.70.0040.00416.90
8.0.60.0000.00816.76
8.0.50.0040.00416.84
8.0.30.0130.00717.18
8.0.20.0120.00817.40
8.0.10.0040.00416.95
8.0.00.0110.00716.82
7.4.330.0000.00516.79
7.4.320.0060.00016.46
7.4.300.0030.00316.53
7.4.290.0040.00416.50
7.4.280.0030.00516.50
7.4.270.0030.00316.44
7.4.260.0070.00016.40
7.4.250.0000.00716.38
7.4.240.0000.00716.45
7.4.230.0070.00016.33
7.4.220.0090.00916.47
7.4.210.0030.01616.64
7.4.200.0000.00716.25
7.4.160.0030.01416.57
7.4.150.0080.00917.40
7.4.140.0110.01117.86
7.4.130.0080.00816.38
7.4.120.0080.00916.48
7.4.110.0100.00716.28
7.4.100.0170.00416.43
7.4.90.0150.00316.64
7.4.80.0160.00319.39
7.4.70.0030.01316.46
7.4.60.0070.01116.36
7.4.50.0090.00616.48
7.4.40.0130.00916.46
7.4.30.0070.01016.28
7.4.00.0060.00614.69
7.3.330.0000.00513.29
7.3.320.0000.00613.34
7.3.310.0070.00016.23
7.3.300.0030.00316.37
7.3.290.0070.01016.34
7.3.280.0120.00616.34
7.3.270.0060.01217.40
7.3.260.0070.01116.51
7.3.250.0130.00616.46
7.3.240.0110.00616.37
7.3.230.0120.00616.39
7.3.210.0030.01316.50
7.3.200.0080.00816.35
7.3.190.0100.00616.57
7.3.180.0060.01016.52
7.3.170.0090.01216.54
7.3.160.0090.00616.36
7.2.330.0090.00916.39
7.2.320.0100.00716.47
7.2.310.0100.00616.60
7.2.300.0130.00616.62
7.2.290.0060.01816.57
7.2.60.0040.00816.82
7.2.00.0060.00319.57
7.1.200.0000.01115.62
7.1.100.0070.00718.23
7.1.70.0000.00717.21
7.1.60.0090.01619.52
7.1.50.0000.01116.57
7.1.00.0030.07322.29
7.0.200.0100.00616.46
7.0.60.0100.07019.99
7.0.50.0070.05317.82
7.0.40.0070.05020.31
7.0.30.0270.06720.09
7.0.20.0300.04020.38
7.0.10.0070.05720.19
7.0.00.0130.08320.09
5.6.280.0000.03321.12
5.6.210.0170.07320.61
5.6.200.0030.08318.20
5.6.190.0030.08720.63
5.6.180.0230.04720.46
5.6.170.0270.06020.53
5.6.160.0100.08020.46
5.6.150.0100.08318.14
5.6.140.0070.06318.18
5.6.130.0030.04318.18
5.6.120.0030.04321.01
5.6.110.0070.09020.96
5.6.100.0030.09020.98
5.6.90.0130.07721.01
5.6.80.0100.05720.52
5.5.350.0170.08320.38
5.5.340.0030.09017.98
5.5.330.0070.03720.28
5.5.320.0670.05720.30
5.5.310.0200.07320.30
5.5.300.0100.07317.97
5.5.290.0100.04717.95
5.5.280.0070.04720.77
5.5.270.0070.05020.96
5.5.260.0030.08720.86
5.5.250.0030.08020.71
5.5.240.4230.03720.28

preferences:
47.14 ms | 400 KiB | 5 Q