3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test_int(int $i) { return $i; } function test(integer $i) { return $i; } var_dump([ //test_int(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)
8.3.60.0070.00718.43
8.3.50.0080.01022.04
8.3.40.0090.00618.54
8.3.30.0100.00319.10
8.3.20.0070.00020.13
8.3.10.0070.00023.65
8.3.00.0070.00020.97
8.2.180.0140.00716.60
8.2.170.0070.00722.96
8.2.160.0100.00320.17
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0100.00620.91
8.2.110.0090.00021.93
8.2.100.0080.00417.72
8.2.90.0040.00418.99
8.2.80.0060.00317.97
8.2.70.0030.00717.63
8.2.60.0110.00018.04
8.2.50.0060.00318.07
8.2.40.0060.00319.88
8.2.30.0000.00718.24
8.2.20.0040.00417.70
8.2.10.0000.00718.03
8.2.00.0050.00317.70
8.1.280.0130.00325.92
8.1.270.0090.00023.79
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00623.89
8.1.230.0110.00019.01
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0040.00417.00
8.1.180.0030.00618.10
8.1.170.0060.00318.50
8.1.160.0000.00721.85
8.1.150.0040.00418.48
8.1.140.0070.00017.32
8.1.130.0030.00617.75
8.1.120.0000.00717.29
8.1.110.0080.00017.33
8.1.100.0000.00717.19
8.1.90.0030.00317.35
8.1.80.0040.00317.34
8.1.70.0070.00017.21
8.1.60.0000.00817.42
8.1.50.0000.00817.44
8.1.40.0050.00217.35
8.1.30.0000.00817.57
8.1.20.0000.00717.60
8.1.10.0070.00017.37
8.1.00.0000.00817.42
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0050.00217.18
8.0.260.0080.00017.29
8.0.250.0000.00716.95
8.0.240.0000.00616.83
8.0.230.0050.00216.83
8.0.220.0030.00316.82
8.0.210.0000.00716.90
8.0.200.0030.00516.93
8.0.190.0070.00016.85
8.0.180.0040.00416.94
8.0.170.0020.00616.82
8.0.160.0000.00716.75
8.0.150.0040.00416.82
8.0.140.0020.01016.74
8.0.130.0060.00013.35
8.0.120.0000.00716.84
8.0.110.0030.00616.85
8.0.100.0040.00416.96
8.0.90.0040.00416.85
8.0.80.0060.00916.93
8.0.70.0070.00016.97
8.0.60.0000.00816.81
8.0.50.0050.00216.82
8.0.30.0120.00617.12
8.0.20.0110.00917.40
8.0.10.0000.00716.77
8.0.00.0040.01416.73
7.4.330.0030.00315.01
7.4.320.0030.00316.38
7.4.300.0000.00716.44
7.4.290.0000.00716.41
7.4.280.0050.00316.39
7.4.270.0030.00316.44
7.4.260.0030.00316.40
7.4.250.0070.00016.53
7.4.240.0040.00416.41
7.4.230.0030.00316.47
7.4.220.0070.01116.46
7.4.210.0060.01216.48
7.4.200.0030.00516.32
7.4.160.0170.00016.47
7.4.150.0090.00817.40
7.4.140.0070.01317.86
7.4.130.0070.01016.40
7.4.120.0130.00516.48
7.4.110.0060.00916.30
7.4.100.0100.00716.55
7.4.90.0070.01016.27
7.4.80.0120.01219.39
7.4.70.0060.01016.43
7.4.60.0070.00916.44
7.4.50.0000.00516.34
7.4.40.0070.01116.22
7.4.30.0110.01216.47
7.4.00.0040.01214.77
7.3.330.0020.00213.09
7.3.320.0000.00613.12
7.3.310.0000.00716.32
7.3.300.0000.00716.32
7.3.290.0130.00316.30
7.3.280.0100.00716.31
7.3.270.0070.01017.40
7.3.260.0090.00816.32
7.3.250.0080.00816.55
7.3.240.0120.00516.55
7.3.230.0080.00816.39
7.3.210.0110.00716.41
7.3.200.0120.00919.39
7.3.190.0120.00616.21
7.3.180.0040.01916.57
7.3.170.0070.00716.61
7.3.160.0060.01016.42
7.3.120.0030.00914.75
7.2.330.0170.00616.52
7.2.320.0070.01016.47
7.2.310.0060.01516.28
7.2.300.0100.01016.30
7.2.290.0140.00816.64
7.2.60.0060.00916.80
7.2.00.0000.01419.36
7.1.200.0080.00415.59
7.1.100.0000.01317.86
7.1.70.0070.00416.96
7.1.60.0110.01419.70
7.1.50.0070.01316.61
7.1.00.0000.07722.32
7.0.200.0030.00316.45
7.0.140.0070.07022.00
7.0.60.0100.04321.75
7.0.50.0070.07722.19
7.0.40.0100.07720.11
7.0.30.0030.08320.04
7.0.20.0000.08720.05
7.0.10.0030.06320.07
7.0.00.0100.04320.18
5.6.280.0000.07721.15
5.6.210.0030.04320.65
5.6.200.0100.08021.06
5.6.190.0100.07021.03
5.6.180.0070.06721.10
5.6.170.0000.06721.15
5.6.160.0130.07021.00
5.6.150.0030.08020.90
5.6.140.0070.07021.13
5.6.130.0070.08020.92
5.6.120.0070.07021.13
5.6.110.0000.06021.14
5.6.100.0100.06321.01
5.6.90.0030.08320.97
5.6.80.0100.05020.29
5.6.70.0000.07720.38
5.6.60.0030.07720.40
5.6.50.0030.07320.53
5.6.40.0030.07020.50
5.6.30.0070.04720.36
5.6.20.0070.08320.51
5.6.10.0000.08320.36
5.6.00.0030.08020.34
5.5.350.0070.07320.46
5.5.340.0030.06720.89
5.5.330.0030.06020.88
5.5.320.0030.08020.77
5.5.310.0030.08320.85
5.5.300.0070.08320.78
5.5.290.0030.08720.87
5.5.280.0030.04720.85
5.5.270.0070.07020.80
5.5.260.0070.08320.76
5.5.250.0070.08020.58
5.5.240.0070.06020.25
5.5.230.0030.08020.33
5.5.220.0030.08320.34
5.5.210.0000.06720.22
5.5.200.0130.07020.20
5.5.190.0030.08020.32
5.5.180.0000.06020.00
5.5.160.0000.06720.11
5.5.150.0170.07020.33
5.5.140.0000.08320.11
5.5.130.0030.08020.15
5.5.120.0130.07020.08
5.5.110.0030.07720.14
5.5.100.0030.06319.91
5.5.90.0000.06720.20
5.5.80.0030.06720.11
5.5.70.0130.07019.99
5.5.60.0070.07320.10
5.5.50.0070.07719.96
5.5.40.0070.07720.12
5.5.30.0070.07319.99
5.5.20.0030.07719.99
5.5.10.0030.06320.07
5.5.00.0030.08020.00
5.4.450.0100.07719.40
5.4.440.0070.06319.34
5.4.430.0070.06719.49
5.4.420.0070.06019.40
5.4.410.0030.07019.22
5.4.400.0100.05719.02
5.4.390.0030.07319.17
5.4.380.0070.06319.22
5.4.370.0030.07718.91
5.4.360.0000.08018.93
5.4.350.0070.07019.07
5.4.340.0000.08318.93
5.4.320.0030.07019.16
5.4.310.0000.06718.91
5.4.300.0000.07719.04
5.4.290.0030.06319.07
5.4.280.0130.06319.01
5.4.270.0070.07018.90
5.4.260.0130.07318.91
5.4.250.0070.05718.91
5.4.240.0070.07019.07
5.4.230.0070.05719.04
5.4.220.0030.08019.05
5.4.210.0000.05719.16
5.4.200.0100.06019.21
5.4.190.0100.07018.87
5.4.180.0070.06019.05
5.4.170.0100.07319.11
5.4.160.0070.06019.06
5.4.150.0030.06719.05
5.4.140.0000.08316.25
5.4.130.0000.07716.23
5.4.120.0030.06716.39
5.4.110.0030.07316.46
5.4.100.0030.08016.41
5.4.90.0030.06716.48
5.4.80.0030.07316.57
5.4.70.0070.06716.35
5.4.60.0070.07316.40
5.4.50.0000.08016.30
5.4.40.0130.05316.34
5.4.30.0000.06316.44
5.4.20.0170.05716.48
5.4.10.0030.07716.36
5.4.00.0070.08015.62
5.3.290.0030.07714.63
5.3.280.0030.07714.64
5.3.270.0000.07014.66
5.3.260.0100.07314.67
5.3.250.0000.08314.67
5.3.240.0030.07314.58
5.3.230.0000.08014.65
5.3.220.0070.07314.68
5.3.210.0000.06014.65
5.3.200.0070.07314.54
5.3.190.0030.07714.63
5.3.180.0070.06714.57
5.3.170.0030.07314.47
5.3.160.0000.08014.62
5.3.150.0070.07314.64
5.3.140.0070.07314.41
5.3.130.0070.05014.62
5.3.120.0000.08714.59
5.3.110.0070.07714.52
5.3.100.0100.06313.95
5.3.90.0030.07714.04
5.3.80.0100.06713.98
5.3.70.0000.07314.07
5.3.60.0100.06713.90
5.3.50.0070.06013.91
5.3.40.0030.06313.95
5.3.30.0000.07013.96
5.3.20.0030.07313.69
5.3.10.0030.07313.76
5.3.00.0000.06713.75
5.2.170.0000.06712.64
5.2.160.0070.06012.64
5.2.150.0000.05312.64
5.2.140.0030.06312.64
5.2.130.0030.05712.64
5.2.120.0000.06312.64
5.2.110.0070.05312.64
5.2.100.0000.06012.64
5.2.90.0070.06012.64
5.2.80.0030.06012.64
5.2.70.0000.06012.64
5.2.60.0000.06312.64
5.2.50.0000.05712.64
5.2.40.0000.06712.64
5.2.30.0030.06012.64
5.2.20.0000.06012.64
5.2.10.0030.04012.64
5.2.00.0030.06012.64
5.1.60.0000.04712.64
5.1.50.0000.05312.64
5.1.40.0030.05312.64
5.1.30.0070.05712.64
5.1.20.0070.05012.64
5.1.10.0030.04712.64
5.1.00.0030.05312.64
5.0.50.0000.04712.64
5.0.40.0070.04312.64
5.0.30.0000.06712.64
5.0.20.0030.04012.64
5.0.10.0030.04012.64
5.0.00.0000.06012.64
4.4.90.0100.02312.64
4.4.80.0030.03312.64
4.4.70.0070.03012.64
4.4.60.0030.02012.64
4.4.50.0030.02012.64
4.4.40.0030.05012.64
4.4.30.0000.03712.64
4.4.20.0000.03012.64
4.4.10.0030.03312.64
4.4.00.0000.04012.64
4.3.110.0000.03312.64
4.3.100.0030.03012.64
4.3.90.0000.03312.64
4.3.80.0000.04712.64
4.3.70.0000.03312.64
4.3.60.0000.02712.64
4.3.50.0030.02312.64
4.3.40.0030.03712.64
4.3.30.0000.02712.64
4.3.20.0070.03012.64
4.3.10.0000.03712.64
4.3.00.0030.02712.64

preferences:
41.01 ms | 401 KiB | 5 Q