3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i = 0; $i < 1000000; $i++) echo ''; ?>

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)
8.3.40.0150.00618.55
8.3.30.0040.01818.46
8.3.20.0040.00718.66
8.3.10.0070.02020.80
8.3.00.0040.00721.82
8.2.170.0130.01722.96
8.2.160.0070.01320.47
8.2.150.0000.01124.18
8.2.140.0080.00324.66
8.2.130.0060.00626.16
8.2.120.0060.00621.05
8.2.110.0000.01620.39
8.2.100.0090.00617.84
8.2.90.0060.00619.00
8.2.80.0040.00817.97
8.2.70.0060.00617.50
8.2.60.0030.01017.92
8.2.50.0030.01018.07
8.2.40.0030.00918.09
8.2.30.0040.00821.12
8.2.20.0040.00817.47
8.2.10.0030.00917.61
8.2.00.0000.01417.64
8.1.270.0060.00623.99
8.1.260.0040.00726.35
8.1.250.0040.00728.09
8.1.240.0030.01422.59
8.1.230.0040.01120.91
8.1.220.0030.00918.77
8.1.210.0030.00918.80
8.1.200.0060.00817.23
8.1.190.0060.00619.15
8.1.180.0060.00618.10
8.1.170.0040.00818.52
8.1.160.0030.00918.77
8.1.150.0060.00918.56
8.1.140.0060.00617.30
8.1.130.0070.00417.75
8.1.120.0040.00817.28
8.1.110.0030.01217.25
8.1.100.0080.00417.38
8.1.90.0060.00617.36
8.1.80.0040.00817.43
8.1.70.0000.01117.39
8.1.60.0030.01317.41
8.1.50.0030.01417.38
8.1.40.0060.00917.34
8.1.30.0070.01017.58
8.1.20.0040.01217.47
8.1.10.0070.01017.36
8.1.00.0060.00917.40
8.0.300.0040.00819.97
8.0.290.0040.00817.05
8.0.280.0060.00618.39
8.0.270.0040.00717.23
8.0.260.0060.00616.80
8.0.250.0080.00416.83
8.0.240.0110.00416.74
8.0.230.0030.01016.84
8.0.220.0000.01216.70
8.0.210.0000.01616.78
8.0.200.0000.01116.91
8.0.190.0030.01216.82
8.0.180.0030.01216.73
8.0.170.0070.01016.86
8.0.160.0040.01116.86
8.0.150.0060.00916.72
8.0.140.0000.01716.68
8.0.130.0060.01013.30
8.0.120.0030.01216.86
8.0.110.0030.01216.61
8.0.100.0000.01516.85
8.0.90.0000.01516.86
8.0.80.0090.01516.84
8.0.70.0000.01516.81
8.0.60.0030.01216.73
8.0.50.0060.00916.68
8.0.30.0110.01717.17
8.0.20.0060.02017.40
8.0.10.0030.01216.82
8.0.00.0080.01616.58
7.4.330.0040.01116.67
7.4.320.0040.00816.50
7.4.300.0040.00816.42
7.4.290.0030.01416.33
7.4.280.0030.01716.50
7.4.270.0090.00916.45
7.4.260.0000.01613.20
7.4.250.0030.01516.43
7.4.240.0060.01216.53
7.4.230.0040.01416.48
7.4.220.0130.02016.50
7.4.210.0080.02216.46
7.4.200.0000.01816.51
7.4.190.0000.01816.57
7.4.160.0130.01616.41
7.4.150.0130.01617.40
7.4.140.0120.02317.86
7.4.130.0070.02816.51
7.4.120.0060.02316.39
7.4.110.0060.02216.57
7.4.100.0130.01716.39
7.4.90.0130.01616.52
7.4.80.0070.02919.39
7.4.70.0060.03316.31
7.4.60.0030.03716.37
7.4.50.0030.02216.25
7.4.40.0030.02022.77
7.4.30.0190.01016.42
7.4.00.0030.02214.93
7.3.330.0000.01612.96
7.3.320.0040.02312.99
7.3.310.0000.01816.32
7.3.300.0030.01416.16
7.3.290.0060.03016.29
7.3.280.0110.02316.26
7.3.270.0130.02517.40
7.3.260.0090.02918.24
7.3.250.0100.02716.52
7.3.240.0070.02516.39
7.3.230.0100.03416.39
7.3.210.0130.02516.53
7.3.200.0160.02219.39
7.3.190.0100.02616.57
7.3.180.0100.02016.27
7.3.170.0120.02116.40
7.3.160.0070.02416.47
7.3.120.0070.02314.83
7.2.330.0130.02116.63
7.2.320.0000.03316.44
7.2.310.0060.02916.33
7.2.300.0130.02016.78
7.2.290.0100.02716.62
7.2.00.0040.02219.39
7.1.100.0070.01817.86
7.1.70.0000.01716.99
7.1.60.0140.03119.40
7.1.50.0130.03016.91
7.1.00.0030.07022.36
7.0.200.0100.01716.43
7.0.140.0070.08722.18
7.0.70.0000.10021.73
7.0.60.0000.07721.68
7.0.50.0030.08022.14
7.0.40.0000.10320.04
7.0.30.0030.10020.00
7.0.20.0070.10320.09
7.0.10.0030.09020.14
7.0.00.0000.07320.10
5.6.280.0030.13320.98
5.6.220.0070.11320.64
5.6.210.0130.12320.67
5.6.200.0030.07321.16
5.6.190.0070.08021.01
5.6.180.0070.10021.03
5.6.170.0100.09321.13
5.6.160.0000.15321.02
5.6.150.0000.07320.95
5.6.140.0030.11721.10
5.6.130.0000.13021.16
5.6.120.0070.12720.92
5.6.110.0030.11021.01
5.6.100.0070.09721.06
5.6.90.0000.07021.11
5.6.80.0070.12020.39
5.6.70.0070.09320.29
5.6.60.0030.08320.53
5.6.50.0030.11720.39
5.6.40.0130.12020.37
5.6.30.0030.12720.31
5.6.20.0000.10320.46
5.6.10.0130.11320.42
5.6.00.0030.12720.34
5.5.360.0070.09020.34
5.5.350.0030.12320.45
5.5.340.0030.11320.82
5.5.330.0000.07320.83
5.5.320.0070.08320.71
5.5.310.0070.11020.86
5.5.300.0000.12320.79
5.5.290.0030.10320.76
5.5.280.0030.12320.72
5.5.270.0130.11720.86
5.5.260.0070.12320.78
5.5.250.0030.07020.53
5.5.240.0130.10020.26
5.5.230.0100.10720.10
5.5.220.0000.12020.29
5.5.210.0070.12320.17
5.5.200.0030.12019.98
5.5.190.0030.12320.26
5.5.180.0070.11720.19
5.5.160.0030.12320.12
5.5.150.0070.10720.20
5.5.140.0000.08020.14
5.5.130.0070.12320.21
5.5.120.0070.11720.09
5.5.110.0030.12020.16
5.5.100.0000.12320.07
5.5.90.0030.10320.07
5.5.80.0070.11319.97
5.5.70.0000.07720.05
5.5.60.0000.07720.04
5.5.50.0000.11320.07
5.5.40.0070.06720.04
5.5.30.0030.10720.04
5.5.20.0100.11720.00
5.5.10.0070.12320.04
5.5.00.0070.10019.95
5.4.450.0070.11019.16
5.4.440.0070.11319.22
5.4.430.0030.12719.40
5.4.420.0030.10319.42
5.4.410.0070.07319.27
5.4.400.0000.12019.04
5.4.390.0030.11319.07
5.4.380.0130.10319.04
5.4.370.0000.07019.14
5.4.360.0100.11319.13
5.4.350.0000.11018.83
5.4.340.0070.11318.96
5.4.320.0000.12719.13
5.4.310.0030.09318.94
5.4.300.0130.10319.12
5.4.290.0100.11019.26
5.4.280.0070.12319.04
5.4.270.0000.11319.14
5.4.260.0030.12319.12
5.4.250.0030.11718.75
5.4.240.0000.11718.78
5.4.230.0000.12018.80
5.4.220.0030.12019.07
5.4.210.0100.10019.11
5.4.200.0000.11019.07
5.4.190.0000.12018.95
5.4.180.0030.09718.80
5.4.170.0000.08319.02
5.4.160.0100.11018.94
5.4.150.0070.06019.01
5.4.140.0000.07716.32
5.4.130.0030.10716.21
5.4.120.0000.11016.30
5.4.110.0030.11716.42
5.4.100.0030.11016.30
5.4.90.0000.08716.32
5.4.80.0000.12016.39
5.4.70.0070.10716.20
5.4.60.0030.11316.25
5.4.50.0030.11016.23
5.4.40.0000.07316.47
5.4.30.0030.08716.41
5.4.20.0030.09316.19
5.4.10.0070.11316.34
5.4.00.0070.09015.76
5.3.290.0000.12014.52
5.3.280.0030.13014.60
5.3.270.0000.10014.59
5.3.260.0030.13714.61
5.3.250.0100.06714.55
5.3.240.0070.12714.59
5.3.230.0070.11714.41
5.3.220.0100.10314.47
5.3.210.0070.09714.42
5.3.200.0030.07014.50
5.3.190.0000.13314.50
5.3.180.0030.13014.52
5.3.170.0000.12714.42
5.3.160.0070.12714.56
5.3.150.0000.13014.55
5.3.140.0070.08014.41
5.3.130.0070.12714.50
5.3.120.0000.12014.49
5.3.110.0000.12714.55
5.3.100.0070.11313.86
5.3.90.0030.10713.85
5.3.80.0070.12313.97
5.3.70.0070.12314.02
5.3.60.0100.12314.00
5.3.50.0070.12313.79
5.3.40.0000.13313.71
5.3.30.0070.11713.85
5.3.20.0000.12313.55
5.3.10.0070.12013.51
5.3.00.0070.12013.50
5.2.170.0070.13311.20
5.2.160.0000.13011.13
5.2.150.0000.13011.18
5.2.140.0070.12711.05
5.2.130.0000.07711.13
5.2.120.0030.07011.16
5.2.110.0030.10711.04
5.2.100.0030.13011.10
5.2.90.0070.12711.02
5.2.80.0030.08710.93
5.2.70.0000.11311.14
5.2.60.0070.13311.04
5.2.50.0000.13010.81
5.2.40.0000.08311.02
5.2.30.0000.07310.95
5.2.20.0030.07311.03
5.2.10.0070.11310.93
5.2.00.0030.12010.76
5.1.60.0000.09710.30
5.1.50.0000.12310.30
5.1.40.0070.08710.30
5.1.30.0070.12710.38
5.1.20.0030.07010.39
5.1.10.0000.09310.30
5.1.00.0030.06710.30
5.0.50.0000.12310.30
5.0.40.0030.11010.30
5.0.30.0030.14010.30
5.0.20.0000.10710.30
5.0.10.0000.10710.30
5.0.00.0030.10010.30
4.4.90.0030.10710.30
4.4.80.0000.13310.30
4.4.70.0000.15010.30
4.4.60.0000.17710.30
4.4.50.0030.16310.30
4.4.40.0030.16010.30
4.4.30.0000.16310.30
4.4.20.0000.10310.30
4.4.10.0030.13310.30
4.4.00.0000.11310.30
4.3.110.0000.10010.30
4.3.100.0000.09710.30
4.3.90.0000.08010.30
4.3.80.0000.09310.30
4.3.70.0000.08310.30
4.3.60.0000.09710.30
4.3.50.0000.09010.30
4.3.40.0000.12710.30
4.3.30.0030.07710.30
4.3.20.0000.10010.30
4.3.10.0000.09710.30
4.3.00.0000.08010.30

preferences:
41.82 ms | 400 KiB | 5 Q