3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test (int $var){ echo $var; } 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)
8.3.60.0200.00316.75
8.3.50.0210.00722.01
8.3.40.0110.00318.63
8.3.30.0100.00618.71
8.3.20.0050.00220.34
8.3.10.0040.00423.66
8.3.00.0050.00219.85
8.2.180.0090.00916.75
8.2.170.0110.00322.96
8.2.160.0140.00320.45
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0000.01019.22
8.2.120.0080.00026.35
8.2.110.0060.00322.30
8.2.100.0080.00417.78
8.2.90.0040.00419.01
8.2.80.0030.00517.97
8.2.70.0030.00617.75
8.2.60.0080.00417.80
8.2.50.0040.00418.07
8.2.40.0070.00322.36
8.2.30.0000.00720.61
8.2.20.0000.00717.79
8.2.10.0070.00017.97
8.2.00.0070.00018.00
8.1.280.0160.00325.92
8.1.270.0090.00020.13
8.1.260.0050.00328.09
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0080.00319.12
8.1.220.0030.00517.74
8.1.210.0000.01018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.11
8.1.180.0050.00318.10
8.1.170.0040.00418.59
8.1.160.0040.00420.50
8.1.150.0040.00418.76
8.1.140.0050.00319.35
8.1.130.0000.00717.48
8.1.120.0050.00217.26
8.1.110.0040.00417.30
8.1.100.0000.00717.30
8.1.90.0050.00517.32
8.1.80.0030.00517.20
8.1.70.0050.00317.20
8.1.60.0000.00717.41
8.1.50.0050.00517.48
8.1.40.0040.00417.52
8.1.30.0050.00317.45
8.1.20.0000.00817.54
8.1.10.0000.00717.53
8.1.00.0070.00017.41
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.28
8.0.270.0030.00517.25
8.0.260.0030.00317.20
8.0.250.0080.00016.90
8.0.240.0000.00916.92
8.0.230.0000.00716.93
8.0.220.0040.00416.88
8.0.210.0000.00716.77
8.0.200.0000.00616.87
8.0.190.0070.00016.83
8.0.180.0070.00016.88
8.0.170.0040.00416.80
8.0.160.0070.00016.79
8.0.150.0040.00416.80
8.0.140.0070.00016.82
8.0.130.0100.00013.30
8.0.120.0030.00616.87
8.0.110.0050.00216.80
8.0.100.0000.00716.92
8.0.90.0050.00316.95
8.0.80.0120.00316.82
8.0.70.0050.00316.75
8.0.60.0000.00717.00
8.0.50.0040.00416.75
8.0.30.0120.00717.00
8.0.20.0120.00617.40
8.0.10.0030.00516.88
8.0.00.0140.00616.75
7.4.330.0020.00216.74
7.4.320.0000.00716.45
7.4.300.0000.00616.42
7.4.290.0030.00316.53
7.4.280.0040.00416.42
7.4.270.0030.00316.52
7.4.260.0020.00516.44
7.4.250.0030.00616.32
7.4.240.0030.00316.53
7.4.230.0030.00316.18
7.4.220.0200.00616.56
7.4.210.0030.01016.61
7.4.200.0050.00316.32
7.4.160.0120.00316.47
7.4.150.0080.00917.40
7.4.140.0140.00817.86
7.4.130.0110.00616.58
7.4.120.0050.01016.37
7.4.110.0100.00716.54
7.4.100.0170.00716.39
7.4.90.0040.01416.46
7.4.80.0100.00719.39
7.4.70.0120.00916.52
7.4.60.0060.01216.52
7.4.50.0040.00816.55
7.4.40.0160.00016.21
7.4.30.0120.00416.29
7.4.00.0060.01014.87
7.3.330.0050.00013.32
7.3.320.0000.00513.25
7.3.310.0000.00716.32
7.3.300.0070.00016.19
7.3.290.0080.00616.25
7.3.280.0090.00916.27
7.3.270.0060.01217.40
7.3.260.0070.01316.48
7.3.250.0070.01016.26
7.3.240.0080.01016.31
7.3.230.0090.00616.53
7.3.210.0060.01016.28
7.3.200.0040.01116.21
7.3.190.0100.00716.36
7.3.180.0100.01016.46
7.3.170.0150.00416.43
7.3.160.0060.01016.38
7.3.120.0070.01314.52
7.3.110.0090.00914.69
7.3.100.0080.00514.93
7.3.90.0100.00714.81
7.3.80.0070.01414.52
7.3.70.0130.00614.75
7.3.60.0030.01014.79
7.3.50.0030.00914.85
7.3.40.0060.00914.61
7.3.30.0040.01114.77
7.3.20.0070.01016.64
7.3.10.0030.01016.47
7.3.00.0030.01516.75
7.2.330.0100.00716.57
7.2.320.0080.01016.64
7.2.310.0050.01916.67
7.2.300.0090.00916.35
7.2.290.0100.00716.45
7.2.250.0110.00714.62
7.2.240.0070.01415.06
7.2.230.0190.00014.90
7.2.220.0040.01215.07
7.2.210.0090.00614.71
7.2.200.0090.00614.87
7.2.190.0140.00314.63
7.2.180.0090.00614.76
7.2.170.0060.01314.95
7.2.60.0100.00616.56
7.1.330.0030.00915.41
7.1.320.0060.00915.79
7.1.310.0100.00715.79
7.1.300.0000.01615.54
7.1.290.0040.01115.42
7.1.280.0070.00715.63
7.1.270.0070.00715.80
7.1.260.0060.01215.61
7.1.200.0030.00615.72
7.1.100.0040.01118.02
7.1.70.0040.00417.18
7.1.60.0100.01419.52
7.1.50.0030.01016.96
7.1.00.0070.07322.28
7.0.200.0000.00816.40
7.0.60.0030.08020.00
7.0.50.0100.07717.89
7.0.40.0170.07320.23
7.0.30.0230.05020.23
7.0.20.0300.07020.30
7.0.10.0030.04720.21
7.0.00.0130.07720.23
5.6.280.0030.03020.93
5.6.210.0100.07020.71
5.6.200.0070.04018.20
5.6.190.0070.07020.63
5.6.180.0270.04720.78
5.6.170.0270.03720.55
5.6.160.0000.06720.44
5.6.150.0100.08018.19
5.6.140.0030.08318.18
5.6.130.0070.08318.22
5.6.120.0030.04021.00
5.6.110.0170.07721.00
5.6.100.0130.05321.02
5.6.90.0100.05020.94
5.6.80.0130.06020.38
5.5.350.0300.07320.43
5.5.340.0070.03718.09
5.5.330.0030.04020.57
5.5.320.0530.06020.42
5.5.310.0130.05020.34
5.5.300.0070.08017.98
5.5.290.0000.06718.08
5.5.280.0030.07320.80
5.5.270.0000.07320.73
5.5.260.0200.05720.73
5.5.250.0130.07320.61
5.5.240.3670.01720.04

preferences:
32.29 ms | 401 KiB | 5 Q