3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(int $i) { return $i; } var_dump([ test("1"), test(1) ]);

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)
8.3.60.0180.00716.50
8.3.50.0100.00921.94
8.3.40.0110.00418.68
8.3.30.0040.01119.10
8.3.20.0000.00720.20
8.3.10.0030.00523.66
8.3.00.0050.00320.95
8.2.180.0090.00916.63
8.2.170.0070.00722.96
8.2.160.0130.00320.37
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0040.00420.81
8.2.110.0000.00920.58
8.2.100.0040.00817.66
8.2.90.0070.00018.03
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0130.00017.68
8.2.50.0060.00318.07
8.2.40.0030.00619.82
8.2.30.0030.00718.17
8.2.20.0050.00317.74
8.2.10.0020.00517.86
8.2.00.0060.00317.53
8.1.280.0120.00325.92
8.1.270.0040.00422.06
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00022.18
8.1.230.0090.00320.94
8.1.220.0030.00617.74
8.1.210.0030.00518.84
8.1.200.0030.00617.09
8.1.190.0000.00917.23
8.1.180.0080.00018.10
8.1.170.0000.00818.67
8.1.160.0000.00721.94
8.1.150.0030.00618.61
8.1.140.0000.00717.26
8.1.130.0070.00017.68
8.1.120.0030.00317.32
8.1.110.0030.00517.38
8.1.100.0000.00717.29
8.1.90.0080.00017.43
8.1.80.0040.00417.41
8.1.70.0000.00717.34
8.1.60.0030.00617.50
8.1.50.0000.00717.49
8.1.40.0040.00417.45
8.1.30.0050.00317.55
8.1.20.0000.00917.44
8.1.10.0070.00017.57
8.1.00.0050.00217.33
8.0.300.0030.00320.09
8.0.290.0030.00616.75
8.0.280.0070.00018.43
8.0.270.0040.00417.25
8.0.260.0030.00317.26
8.0.250.0070.00017.01
8.0.240.0000.00616.90
8.0.230.0030.00316.92
8.0.220.0070.00016.94
8.0.210.0030.00316.90
8.0.200.0030.00316.99
8.0.190.0000.00716.91
8.0.180.0040.00416.95
8.0.170.0050.00316.86
8.0.160.0030.00316.90
8.0.150.0020.00516.72
8.0.140.0090.00016.94
8.0.130.0050.00013.41
8.0.120.0030.00516.94
8.0.110.0000.00716.89
8.0.100.0000.00716.88
8.0.90.0000.00716.80
8.0.80.0100.00616.89
8.0.70.0080.00017.01
8.0.60.0070.00016.94
8.0.50.0000.00816.82
8.0.30.0130.00716.92
8.0.20.0110.01117.40
8.0.10.0040.00417.05
8.0.00.0120.00616.72
7.4.330.0040.00415.00
7.4.320.0040.00416.52
7.4.300.0030.00316.34
7.4.290.0040.00416.50
7.4.280.0070.00016.32
7.4.270.0070.00016.55
7.4.260.0070.00016.50
7.4.250.0040.00416.40
7.4.240.0000.00716.44
7.4.230.0030.00316.23
7.4.220.0030.01416.53
7.4.210.0100.00516.63
7.4.200.0040.00416.63
7.4.160.0100.00616.49
7.4.150.0070.01017.40
7.4.140.0030.01417.86
7.4.130.0070.00916.29
7.4.120.0080.01016.42
7.4.110.0130.00716.45
7.4.100.0090.01016.57
7.4.90.0100.00716.47
7.4.80.0110.01319.39
7.4.70.0060.00916.40
7.4.60.0090.00916.39
7.4.50.0000.00816.26
7.4.40.0160.00016.34
7.4.30.0090.00816.45
7.4.00.0100.00714.74
7.3.330.0050.00013.23
7.3.320.0060.00013.04
7.3.310.0050.00216.27
7.3.300.0000.00816.12
7.3.290.0060.01316.23
7.3.280.0090.00816.25
7.3.270.0160.00617.40
7.3.260.0100.00716.50
7.3.250.0080.00916.42
7.3.240.0040.01916.32
7.3.230.0060.00916.39
7.3.210.0090.01316.11
7.3.200.0030.01319.39
7.3.190.0070.01516.34
7.3.180.0040.01116.29
7.3.170.0060.01016.27
7.3.160.0130.00316.52
7.3.120.0120.00314.79
7.2.330.0080.01216.36
7.2.320.0100.01016.34
7.2.310.0120.01216.70
7.2.300.0120.00616.59
7.2.290.0110.00616.55
7.2.80.0070.00716.52
7.2.60.0030.00916.68
7.2.00.0080.00319.46
7.1.200.0120.00815.16
7.1.100.0030.00918.07
7.1.70.0000.00817.09
7.1.60.0040.02219.70
7.1.50.0100.01316.85
7.1.00.0030.07722.32
7.0.200.0000.00716.75
7.0.140.0000.07722.15
7.0.80.0070.04019.88
7.0.70.0070.09019.85
7.0.60.0070.08719.95
7.0.50.0330.07720.33
7.0.40.0070.08720.10
7.0.30.0200.06020.13
7.0.20.0100.08020.09
7.0.10.0070.09019.99
7.0.00.0100.08020.12
5.6.280.0000.07721.11
5.6.230.0070.05020.57
5.6.220.0070.08320.65
5.6.210.0100.05320.53
5.6.200.0100.08321.08
5.6.190.0070.07721.04
5.6.180.0100.08021.01
5.6.170.0030.08721.11
5.6.160.0070.08321.05
5.6.150.0130.08321.09
5.6.140.0030.05721.17
5.6.130.0100.07021.07
5.6.120.0030.06320.93
5.6.110.0030.08321.02
5.6.100.0170.04020.94
5.6.90.0200.06321.02
5.6.80.0100.04320.40
5.6.70.0100.07720.32
5.6.60.0100.08020.33
5.6.50.0070.07720.32
5.6.40.0100.07720.44
5.6.30.0070.08720.50
5.6.20.0130.07320.49
5.6.10.0130.03320.24
5.6.00.0130.07020.36
5.5.370.0130.05020.45
5.5.360.0030.08320.32
5.5.350.0000.05320.36
5.5.340.0200.06320.89
5.5.330.0070.07720.89
5.5.320.0030.05020.93
5.5.310.0070.08720.77
5.5.300.0130.07320.86
5.5.290.0270.07020.91
5.5.280.0130.06320.64
5.5.270.0030.09320.75
5.5.260.0100.08020.91
5.5.250.0100.08020.68
5.5.240.0030.08020.29
5.5.230.0100.06019.99
5.5.220.0130.05320.23
5.5.210.0030.08020.11
5.5.200.0070.06020.26
5.5.190.0070.06320.28
5.5.180.0130.05020.23
5.5.160.0130.07020.24
5.5.150.0100.07720.22
5.5.140.0000.07020.22
5.5.130.0100.04020.08
5.5.120.0130.06320.24
5.5.110.0070.05020.27
5.5.100.0070.04019.98
5.5.90.0070.05020.11
5.5.80.0130.07720.01
5.5.70.0100.04320.10
5.5.60.0170.06719.99
5.5.50.0030.08020.14
5.5.40.0100.07020.14
5.5.30.0070.08020.11
5.5.20.0100.04019.93
5.5.10.0000.04320.01
5.5.00.0070.05020.05
5.4.450.0030.08719.36
5.4.440.0030.08719.22
5.4.430.0170.07019.47
5.4.420.0100.08019.48
5.4.410.0130.06719.05
5.4.400.0170.06318.95
5.4.390.0030.08319.03
5.4.380.0100.08019.18
5.4.370.0070.07719.12
5.4.360.0100.07319.05
5.4.350.0070.05018.86
5.4.340.0100.07318.97
5.4.320.0070.05018.90
5.4.310.0000.08018.85
5.4.300.0100.07018.89
5.4.290.0030.06319.05
5.4.280.0130.03019.02
5.4.270.0000.05719.02
5.4.260.0100.04019.16
5.4.250.0030.07718.96
5.4.240.0030.07019.04
5.4.230.0030.07319.12
5.4.220.0070.04718.94
5.4.210.0030.05319.11
5.4.200.0200.06019.11
5.4.190.0000.05319.19
5.4.180.0070.06319.04
5.4.170.0030.04019.13
5.4.160.0030.04018.88
5.4.150.0030.03719.01
5.4.140.0030.06716.40
5.4.130.0070.02716.20
5.4.120.0000.03716.42
5.4.110.0070.03316.34
5.4.100.0030.03716.39
5.4.90.0030.03316.43
5.4.80.0030.03716.42
5.4.70.0070.03016.42
5.4.60.0030.05016.32
5.4.50.0100.03016.48
5.4.40.0000.04016.46
5.4.30.0000.03716.39
5.4.20.0000.05016.46
5.4.10.0000.04016.32
5.4.00.0000.06315.94
5.3.290.0100.07314.80
5.3.280.0070.04714.69
5.3.270.0030.04714.63
5.3.260.0000.07014.63
5.3.250.0000.03714.58
5.3.240.0070.03014.63
5.3.230.0000.03714.59
5.3.220.0030.03714.71
5.3.210.0030.03314.63
5.3.200.0100.03014.63
5.3.190.0070.03314.65
5.3.180.0000.04014.59
5.3.170.0000.04314.54
5.3.160.0030.05314.66
5.3.150.0030.03714.70
5.3.140.0100.03014.66
5.3.130.0030.03314.57
5.3.120.0100.03314.61
5.3.110.0000.03714.64
5.3.100.0030.03714.10
5.3.90.0000.03714.02
5.3.80.0030.06713.95
5.3.70.0070.03014.08
5.3.60.0030.03714.09
5.3.50.0000.03714.05
5.3.40.0000.04314.00
5.3.30.0000.04014.00
5.3.20.0000.03713.70
5.3.10.0000.03313.75
5.3.00.0000.03713.55
5.2.170.0000.03011.63
5.2.160.0030.05011.63
5.2.150.0030.04011.63
5.2.140.0000.03011.63
5.2.130.0070.02711.63
5.2.120.0000.03011.63
5.2.110.0070.02311.63
5.2.100.0030.02311.63
5.2.90.0070.02011.63
5.2.80.0030.03311.63
5.2.70.0000.03011.63
5.2.60.0000.03011.63
5.2.50.0030.02711.63
5.2.40.0030.02711.63
5.2.30.0070.02711.63
5.2.20.0000.03011.63
5.2.10.0000.05011.63
5.2.00.0000.03311.63
5.1.60.0030.03711.63
5.1.50.0070.01711.63
5.1.40.0030.02311.63
5.1.30.0030.02711.63
5.1.20.0030.03011.63
5.1.10.0000.02711.63
5.1.00.0000.03311.63
5.0.50.0000.02311.63
5.0.40.0030.01711.63
5.0.30.0000.03311.63
5.0.20.0000.02311.63
5.0.10.0070.02311.63
5.0.00.0030.06711.63
4.4.90.0000.01711.63
4.4.80.0000.02011.63
4.4.70.0070.02011.63
4.4.60.0070.01011.63
4.4.50.0000.02311.63
4.4.40.0000.02311.63
4.4.30.0000.01711.63
4.4.20.0000.01711.63
4.4.10.0030.01711.63
4.4.00.0000.02311.63
4.3.110.0030.01311.63
4.3.100.0000.01311.63
4.3.90.0000.01311.63
4.3.80.0070.05011.63
4.3.70.0030.03011.63
4.3.60.0070.01011.63
4.3.50.0000.03311.63
4.3.40.0030.04711.63
4.3.30.0030.03711.63
4.3.20.0030.03311.63
4.3.10.0000.01311.63
4.3.00.0000.03311.63

preferences:
56.99 ms | 401 KiB | 5 Q