3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (array(1,2,3) as $key) { echo $key; }

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)
8.3.60.0150.00618.31
8.3.50.0130.00821.93
8.3.40.0140.00718.70
8.3.30.0130.00618.92
8.3.20.0110.00720.21
8.3.10.0110.00723.61
8.3.00.0100.01019.13
8.2.180.0130.01018.16
8.2.170.0130.00922.96
8.2.160.0120.00920.44
8.2.150.0100.01024.18
8.2.140.0070.01124.66
8.2.130.0070.00026.16
8.2.120.0040.00422.25
8.2.110.0090.00021.99
8.2.100.0030.00717.78
8.2.90.0040.00419.23
8.2.80.0030.00517.97
8.2.70.0040.00417.50
8.2.60.0080.00017.80
8.2.50.0050.00318.07
8.2.40.0030.00518.22
8.2.30.0070.00017.89
8.2.20.0000.00817.59
8.2.10.0030.00617.86
8.2.00.0030.00617.61
8.1.280.0110.00425.92
8.1.270.0100.01022.21
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00523.91
8.1.230.0040.00819.16
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0040.00417.38
8.1.180.0090.00018.10
8.1.170.0100.00618.14
8.1.160.0000.00822.05
8.1.150.0000.00818.49
8.1.140.0050.00317.35
8.1.130.0040.00417.81
8.1.120.0000.00817.37
8.1.110.0040.00417.34
8.1.100.0050.00317.38
8.1.90.0070.00017.25
8.1.80.0040.00417.30
8.1.70.0000.00717.22
8.1.60.0060.00317.48
8.1.50.0000.00717.37
8.1.40.0000.00917.39
8.1.30.0090.00017.44
8.1.20.0040.00417.34
8.1.10.0040.00417.30
8.1.00.0060.00317.26
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0070.00018.43
8.0.270.0030.00317.16
8.0.260.0060.00016.80
8.0.250.0040.00416.94
8.0.240.0070.00016.85
8.0.230.0030.00316.88
8.0.220.0040.00416.81
8.0.210.0040.00416.84
8.0.200.0040.00416.79
8.0.190.0030.00716.86
8.0.180.0000.00816.88
8.0.170.0040.00416.85
8.0.160.0000.00716.63
8.0.150.0070.00016.87
8.0.140.0000.00816.82
8.0.130.0000.00913.23
8.0.120.0030.00516.63
8.0.110.0000.00816.77
8.0.100.0070.00016.73
8.0.90.0000.00716.78
8.0.80.0110.00316.80
8.0.70.0040.00416.71
8.0.60.0000.00716.81
8.0.50.0000.00816.84
8.0.30.0080.01116.84
8.0.20.0100.01117.40
8.0.10.0070.00016.80
8.0.00.0110.00816.84
7.4.330.0000.00615.00
7.4.320.0000.00616.33
7.4.300.0070.00016.22
7.4.290.0050.00316.35
7.4.280.0030.00316.36
7.4.270.0030.00316.35
7.4.260.0040.00416.34
7.4.250.0080.00016.34
7.4.240.0020.00616.44
7.4.230.0000.00716.42
7.4.220.0080.00816.42
7.4.210.0060.00816.47
7.4.200.0040.00416.45
7.4.190.0000.00716.36
7.4.160.0080.00816.38
7.4.150.0100.01317.40
7.4.140.0120.00817.86
7.4.130.0080.00916.46
7.4.120.0030.01316.49
7.4.110.0130.00316.21
7.4.100.0210.00316.29
7.4.90.0290.02716.30
7.4.80.0030.01519.39
7.4.70.0130.00316.50
7.4.60.0100.00616.48
7.4.50.0000.00516.30
7.4.40.0060.01022.77
7.4.30.0030.01416.48
7.4.00.0100.00714.83
7.3.330.0030.00313.09
7.3.320.0080.00213.09
7.3.310.0070.00016.19
7.3.300.0000.00716.36
7.3.290.0000.01516.25
7.3.280.0060.00916.24
7.3.270.0070.01017.40
7.3.260.0170.00016.35
7.3.250.0040.01416.20
7.3.240.0100.01016.33
7.3.230.0060.00916.44
7.3.210.0070.01016.42
7.3.200.0100.00719.39
7.3.190.0070.01016.52
7.3.180.0100.00716.18
7.3.170.0070.00716.31
7.3.160.0030.01316.27
7.3.120.0070.01015.06
7.3.10.0100.01016.36
7.3.00.0110.00316.44
7.2.330.0100.00716.42
7.2.320.0110.00616.78
7.2.310.0080.00816.54
7.2.300.0070.01016.65
7.2.290.0070.01016.61
7.2.130.0110.00916.46
7.2.120.0170.00916.51
7.2.110.0130.00616.46
7.2.100.0090.00916.54
7.2.90.0110.00616.55
7.2.80.0090.00716.76
7.2.70.0090.00916.56
7.2.60.0160.00516.49
7.2.50.0200.00616.50
7.2.40.0050.01416.80
7.2.30.0050.00916.75
7.2.20.0220.00516.56
7.2.10.0140.00616.56
7.2.00.0140.01117.60
7.1.250.0030.01115.41
7.1.100.0040.01218.26
7.1.70.0000.01017.07
7.1.60.0060.01819.33
7.1.50.0100.01316.93
7.1.00.0070.07322.26
7.0.200.0040.00816.74
7.0.140.0030.07321.95
7.0.100.0200.07319.93
7.0.90.0130.08319.97
7.0.80.0130.04719.85
7.0.70.0200.06019.91
7.0.60.0070.08319.87
7.0.50.0030.08720.28
7.0.40.0200.07020.10
7.0.30.0100.07720.18
7.0.20.0070.08319.99
7.0.10.0030.08720.14
7.0.00.0070.08019.94
5.6.280.0030.07321.13
5.6.250.0100.08020.72
5.6.240.0070.08720.51
5.6.230.0030.05320.54
5.6.220.0100.07720.50
5.6.210.0130.06720.67
5.6.200.0070.05021.04
5.6.190.0100.07320.96
5.6.180.0070.08021.06
5.6.170.0170.07021.08
5.6.160.0100.08021.11
5.6.150.0130.08021.05
5.6.140.0100.08321.08
5.6.130.0200.06320.94
5.6.120.0070.08721.05
5.6.110.0170.07021.02
5.6.100.0100.08721.16
5.6.90.0030.08021.03
5.6.80.0130.07320.55
5.6.70.0130.07720.43
5.6.60.0100.07320.34
5.6.50.0000.08320.41
5.6.40.0100.05020.39
5.6.30.0100.07320.53
5.6.20.0070.04020.34
5.6.10.0100.07020.30
5.6.00.0030.07020.43
5.5.380.0100.07320.37
5.5.370.0130.07320.41
5.5.360.0070.08020.48
5.5.350.0030.07720.34
5.5.340.0100.04720.88
5.5.330.0130.07720.73
5.5.320.0100.07720.92
5.5.310.0070.07020.80
5.5.300.0100.08320.64
5.5.290.0100.07720.73
5.5.280.0030.06320.73
5.5.270.0100.05020.79
5.5.260.0130.08020.63
5.5.250.0030.05320.58
5.5.240.0100.07020.18
5.5.230.0070.05720.26
5.5.220.0100.07020.23
5.5.210.0130.08020.02
5.5.200.0270.06020.22
5.5.190.0070.07720.28
5.5.180.0000.09020.19
5.5.160.0100.07720.18
5.5.150.0030.08720.25
5.5.140.0130.07720.14
5.5.130.0100.07319.96
5.5.120.0070.07020.15
5.5.110.0030.08319.98
5.5.100.0100.07320.10
5.5.90.0100.07320.01
5.5.80.0230.06020.16
5.5.70.0070.07719.91
5.5.60.0100.08020.16
5.5.50.0100.07320.14
5.5.40.0070.07320.08
5.5.30.0070.07320.04
5.5.20.0130.04020.08
5.5.10.0200.05719.95
5.5.00.0100.06320.02
5.4.450.0200.06719.35
5.4.440.0030.05719.23
5.4.430.0070.07319.27
5.4.420.0130.07319.37
5.4.410.0070.07319.27
5.4.400.0130.05019.24
5.4.390.0070.06718.79
5.4.380.0070.05719.02
5.4.370.0100.04718.90
5.4.360.0030.08319.06
5.4.350.0030.07319.10
5.4.340.0030.07719.23
5.4.320.0070.07319.06
5.4.310.0170.07018.95
5.4.300.0130.07018.81
5.4.290.0070.07719.12
5.4.280.0070.05318.96
5.4.270.0130.07019.12
5.4.260.0030.08019.06
5.4.250.0130.07019.02
5.4.240.0170.06319.22
5.4.230.0130.06318.98
5.4.220.0100.07318.89
5.4.210.0070.07719.23
5.4.200.0070.07718.81
5.4.190.0130.06719.09
5.4.180.0170.06019.09
5.4.170.0130.06719.00
5.4.160.0200.04019.04
5.4.150.0230.06018.79
5.4.140.0100.06316.07
5.4.130.0100.06716.36
5.4.120.0070.07016.27
5.4.110.0100.05716.34
5.4.100.0200.05716.31
5.4.90.0100.06316.43
5.4.80.0100.07016.43
5.4.70.0070.06716.39
5.4.60.0030.07716.32
5.4.50.0030.04316.29
5.4.40.0030.07316.29
5.4.30.0030.06716.38
5.4.20.0030.07316.17
5.4.10.0070.06716.30
5.4.00.0130.06715.83
5.3.290.0170.06714.65
5.3.280.0070.07714.53
5.3.270.0070.04714.60
5.3.260.0030.08314.61
5.3.250.0130.06314.60
5.3.240.0000.06314.42
5.3.230.0070.08014.57
5.3.220.0030.06014.51
5.3.210.0030.07014.51
5.3.200.0030.07314.42
5.3.190.0030.06314.55
5.3.180.0070.07314.52
5.3.170.0100.07014.40
5.3.160.0130.06314.54
5.3.150.0070.07714.50
5.3.140.0200.06014.41
5.3.130.0070.07714.50
5.3.120.0030.07014.52
5.3.110.0000.08314.55
5.3.100.0000.08314.01
5.3.90.0070.07013.88
5.3.80.0000.08014.02
5.3.70.0070.07713.99
5.3.60.0130.07313.99
5.3.50.0230.05713.81
5.3.40.0070.07313.89
5.3.30.0000.08313.84
5.3.20.0070.04013.67
5.3.10.0100.06713.43
5.3.00.0000.07713.42
5.2.170.0000.06710.93
5.2.160.0070.06311.14
5.2.150.0100.04711.14
5.2.140.0070.05311.22
5.2.130.0070.03311.16
5.2.120.0100.05711.14
5.2.110.0070.05711.10
5.2.100.0030.04310.91
5.2.90.0070.06011.08
5.2.80.0100.05010.91
5.2.70.0070.05711.13
5.2.60.0100.06010.89
5.2.50.0100.05711.04
5.2.40.0030.06011.04
5.2.30.0030.03711.02
5.2.20.0070.06010.88
5.2.10.0070.05310.79
5.2.00.0000.03710.71
5.1.60.0030.05710.08
5.1.50.0030.05310.08
5.1.40.0030.05710.08
5.1.30.0070.05010.39
5.1.20.0100.05310.28
5.1.10.0030.04710.08
5.1.00.0100.05010.13
5.0.50.0100.03310.08
5.0.40.0070.04010.08
5.0.30.0000.06710.08
5.0.20.0000.04710.08
5.0.10.0100.04010.08
5.0.00.0100.05310.08
4.4.90.0030.03310.08
4.4.80.0030.03310.08
4.4.70.0030.03310.08
4.4.60.0030.02710.08
4.4.50.0100.03310.08
4.4.40.0030.05310.08
4.4.30.0000.03710.08
4.4.20.0000.04010.08
4.4.10.0000.03710.08
4.4.00.0070.05010.08
4.3.110.0000.03710.08
4.3.100.0000.03710.08
4.3.90.0070.02710.08
4.3.80.0000.05710.08
4.3.70.0030.03310.08
4.3.60.0000.02010.08
4.3.50.0030.03310.08
4.3.40.0030.05010.08
4.3.30.0000.03310.08
4.3.20.0000.03710.08
4.3.10.0070.03010.08
4.3.00.0030.02710.08

preferences:
40.59 ms | 401 KiB | 5 Q