3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(int $i) { echo $i; } foo(5);

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)
8.3.60.0060.01216.75
8.3.50.0130.00822.11
8.3.40.0070.00718.48
8.3.30.0110.00418.71
8.3.20.0080.00020.22
8.3.10.0040.00423.66
8.3.00.0080.00019.38
8.2.180.0100.01018.38
8.2.170.0030.01422.96
8.2.160.0030.01020.43
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0050.00326.16
8.2.120.0090.00017.38
8.2.110.0090.00020.45
8.2.100.0110.00317.68
8.2.90.0000.00919.08
8.2.80.0040.00417.97
8.2.70.0050.00317.38
8.2.60.0030.00617.90
8.2.50.0040.00418.07
8.2.40.0060.00319.34
8.2.30.0080.00020.55
8.2.20.0000.00817.52
8.2.10.0040.00417.89
8.2.00.0030.00618.06
8.1.280.0030.01725.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.46
8.1.230.0120.00017.53
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0090.00017.10
8.1.190.0030.00517.00
8.1.180.0050.00318.10
8.1.170.0040.00418.46
8.1.160.0040.00421.89
8.1.150.0050.00218.81
8.1.140.0040.00419.44
8.1.130.0000.00817.55
8.1.120.0000.00717.36
8.1.110.0000.00717.22
8.1.100.0070.00017.38
8.1.90.0050.00217.24
8.1.80.0050.00317.21
8.1.70.0030.00317.32
8.1.60.0030.00617.50
8.1.50.0060.00617.48
8.1.40.0050.00317.43
8.1.30.0040.00417.50
8.1.20.0040.00417.49
8.1.10.0030.00617.46
8.1.00.0050.00317.27
8.0.300.0000.00818.77
8.0.290.0050.00316.63
8.0.280.0030.00318.40
8.0.270.0000.00717.19
8.0.260.0060.00017.20
8.0.250.0000.00716.80
8.0.240.0060.00316.84
8.0.230.0030.00316.68
8.0.220.0070.00016.77
8.0.210.0030.00316.78
8.0.200.0050.00316.82
8.0.190.0070.00016.73
8.0.180.0030.00516.76
8.0.170.0080.00016.80
8.0.160.0000.00716.68
8.0.150.0000.00716.61
8.0.140.0040.00416.70
8.0.130.0030.00313.17
8.0.120.0000.00816.77
8.0.110.0000.00816.75
8.0.100.0000.00816.77
8.0.90.0030.00516.85
8.0.80.0130.00316.71
8.0.70.0070.00016.82
8.0.60.0000.00716.63
8.0.50.0000.00816.80
8.0.30.0060.01217.14
8.0.20.0140.00717.40
8.0.10.0000.00716.82
8.0.00.0090.00816.72
7.4.330.0060.00015.08
7.4.320.0040.00416.32
7.4.300.0030.00316.44
7.4.290.0040.00416.35
7.4.280.0070.00016.42
7.4.270.0030.00316.29
7.4.260.0030.00316.56
7.4.250.0030.00416.30
7.4.240.0050.00216.46
7.4.230.0040.00316.19
7.4.220.0100.01016.47
7.4.210.0130.00716.46
7.4.200.0030.00316.43
7.4.160.0080.00816.13
7.4.150.0140.00317.40
7.4.140.0150.00617.86
7.4.130.0150.00416.28
7.4.120.0110.00516.33
7.4.110.0150.00916.40
7.4.100.0090.00916.46
7.4.90.0140.00316.27
7.4.80.0060.01219.39
7.4.70.0070.01016.35
7.4.60.0080.00816.44
7.4.50.0030.00316.34
7.4.40.0070.01016.48
7.4.30.0090.00616.59
7.4.00.0040.01215.11
7.3.330.0030.00313.29
7.3.320.0020.00213.16
7.3.310.0070.00016.11
7.3.300.0030.00316.15
7.3.290.0130.00416.28
7.3.280.0090.00916.27
7.3.270.0120.00617.40
7.3.260.0130.00316.48
7.3.240.0100.00816.40
7.3.230.0070.01116.43
7.3.210.0100.00716.17
7.3.200.0060.00916.31
7.3.190.0060.01016.30
7.3.180.0030.01316.27
7.3.170.0100.01316.29
7.3.160.0080.00816.41
7.3.10.0050.01116.32
7.3.00.0030.00916.63
7.2.330.0070.01016.27
7.2.320.0060.01216.42
7.2.310.0030.01316.43
7.2.300.0030.01316.36
7.2.290.0130.00416.58
7.2.130.0050.00716.78
7.2.120.0060.00916.75
7.2.110.0090.00616.49
7.2.100.0060.00816.76
7.2.90.0090.00416.79
7.2.80.0060.00516.78
7.2.70.0060.01016.79
7.2.60.0060.00716.67
7.2.50.0080.00816.66
7.2.40.0130.00316.58
7.2.30.0070.00816.78
7.2.20.0030.01016.80
7.2.10.0080.00616.67
7.2.00.0050.00917.69
7.1.250.0080.00615.41
7.1.200.0060.00615.63
7.1.100.0000.01318.00
7.1.70.0060.00316.68
7.1.60.0130.01019.43
7.1.50.0150.00616.89
7.1.00.0030.07322.40
7.0.200.0000.00816.63
7.0.60.0000.07021.72
7.0.50.0070.04317.88
7.0.40.0130.07720.30
7.0.30.0130.04320.20
7.0.20.0200.04720.12
7.0.10.0070.09020.19
7.0.00.0070.04020.23
5.6.280.0030.06020.89
5.6.210.0100.07720.69
5.6.200.0170.04318.15
5.6.190.0070.09020.46
5.6.180.0130.04720.47
5.6.170.0230.04020.56
5.6.160.0000.09720.47
5.6.150.0030.08318.30
5.6.140.0270.04318.21
5.6.130.0030.04018.19
5.6.120.0030.07321.00
5.6.110.0070.08321.13
5.6.100.0170.05021.00
5.6.90.0130.07020.96
5.6.80.0030.08320.49
5.5.350.0030.08320.49
5.5.340.0070.04318.09
5.5.330.0130.07320.43
5.5.320.0200.04320.25
5.5.310.0070.04720.35
5.5.300.0030.08718.03
5.5.290.0100.04318.08
5.5.280.0070.08020.77
5.5.270.0030.08020.76
5.5.260.0100.04320.79
5.5.250.0000.04720.69
5.5.240.2970.03020.29
5.4.450.0600.05719.45
5.4.440.0500.06719.16
5.4.430.0670.05719.27
5.4.420.0500.06319.42
5.4.410.0700.04319.04
5.4.400.0700.04719.30
5.4.390.0770.04718.95
5.4.380.0600.05319.29
5.4.370.0700.05018.80
5.4.360.0700.05319.06
5.4.350.0670.04719.06
5.4.340.0530.06019.27
5.4.320.0730.05019.27
5.4.310.0700.05019.05
5.4.300.0800.07319.15
5.4.290.0830.05019.12
5.4.280.0700.06318.84
5.4.270.0730.06719.22
5.4.260.0670.06319.24
5.4.250.0670.05718.83
5.4.240.0200.04719.33
5.4.230.0130.04718.94
5.4.220.0200.06319.25
5.4.210.0700.06318.83
5.4.200.0600.06719.20
5.4.190.0630.05019.29
5.4.180.0570.05019.25
5.4.170.0630.05319.10
5.4.160.0670.05719.11
5.4.150.0470.05319.08
5.4.140.0430.05716.50
5.4.130.0170.04016.41
5.4.120.0100.04716.39
5.4.110.0400.05716.62
5.4.100.0630.05716.52
5.4.90.0030.05316.19
5.4.80.0130.05016.62
5.4.70.0530.04316.61
5.4.60.0500.05316.55
5.4.50.0670.05016.42
5.4.40.0530.05716.42
5.4.30.0670.06316.48
5.4.20.0630.06016.39
5.4.10.0700.04716.42
5.4.00.0670.05715.88

preferences:
47.39 ms | 401 KiB | 5 Q