3v4l.org

run code in 300+ PHP versions simultaneously
<?php const DISABLED = 0; const DEBUG = 1; const INFO = 2; const WARNING = 4; const ERROR = 8; const ALL = 15; echo 1 & ERROR;

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)
8.3.40.0070.00718.54
8.3.30.0120.00318.43
8.3.20.0050.00318.52
8.3.10.0180.00020.36
8.3.00.0040.00719.38
8.2.170.0120.00322.96
8.2.160.0070.00720.99
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0030.00519.38
8.2.110.0060.00320.97
8.2.100.0090.00317.66
8.2.90.0040.00420.80
8.2.80.0030.00617.80
8.2.70.0030.00717.63
8.2.60.0050.00318.04
8.2.50.0030.00618.07
8.2.40.0050.00318.22
8.2.30.0000.00717.96
8.2.20.0080.00017.57
8.2.10.0040.00417.61
8.2.00.0040.00417.47
8.1.270.0080.00024.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00320.47
8.1.230.0100.00320.92
8.1.220.0090.00017.74
8.1.210.0060.00318.88
8.1.200.0050.00517.22
8.1.190.0030.00617.41
8.1.180.0080.00018.10
8.1.170.0000.00818.84
8.1.160.0040.00418.82
8.1.150.0040.00418.59
8.1.140.0080.00017.24
8.1.130.0080.00017.71
8.1.120.0060.00317.31
8.1.110.0050.00317.40
8.1.100.0000.00717.25
8.1.90.0040.00417.41
8.1.80.0030.00517.31
8.1.70.0000.00717.36
8.1.60.0030.00617.50
8.1.50.0030.00617.36
8.1.40.0040.00417.37
8.1.30.0040.00417.40
8.1.20.0080.00017.49
8.1.10.0000.00717.45
8.1.00.0040.00417.37
8.0.300.0110.00019.90
8.0.290.0000.00716.58
8.0.280.0000.00718.39
8.0.270.0000.00717.16
8.0.260.0030.00316.58
8.0.250.0070.00016.84
8.0.240.0000.00816.75
8.0.230.0040.00416.73
8.0.220.0070.00016.77
8.0.210.0000.00716.81
8.0.200.0060.00016.73
8.0.190.0030.00516.93
8.0.180.0000.00716.82
8.0.170.0000.00916.75
8.0.160.0040.00416.77
8.0.150.0000.00816.80
8.0.140.0040.00716.66
8.0.130.0000.00513.26
8.0.120.0030.00616.63
8.0.110.0050.00216.84
8.0.100.0000.00716.82
8.0.90.0040.00416.83
8.0.80.0070.00716.81
8.0.70.0050.00316.70
8.0.60.0050.00316.68
8.0.50.0050.00316.84
8.0.30.0070.01117.02
8.0.20.0090.00917.08
8.0.10.0000.00716.88
8.0.00.0050.01416.85
7.4.330.0000.00512.92
7.4.320.0030.00316.51
7.4.300.0000.00716.43
7.4.290.0040.00416.44
7.4.280.0030.00516.52
7.4.270.0040.00416.50
7.4.260.0060.00013.22
7.4.250.0080.00016.38
7.4.240.0030.00316.36
7.4.230.0030.00316.33
7.4.220.0090.00916.51
7.4.210.0040.01016.55
7.4.200.0030.00316.41
7.4.190.0040.00416.47
7.4.160.0160.00416.47
7.4.150.0060.01216.47
7.4.140.0080.01216.41
7.4.130.0120.00516.45
7.4.120.0100.00616.42
7.4.110.0100.01316.36
7.4.100.0130.00316.42
7.4.90.0060.01816.67
7.4.80.0110.01019.39
7.4.70.0090.01316.41
7.4.60.0090.00916.45
7.4.50.0050.00216.43
7.4.40.0110.00016.32
7.4.30.0060.01016.34
7.4.00.0090.00614.63
7.3.330.0060.00013.09
7.3.320.0050.00013.17
7.3.310.0070.00016.27
7.3.300.0000.00616.17
7.3.290.0110.00916.20
7.3.280.0070.01016.26
7.3.270.0180.00716.14
7.3.260.0100.00716.46
7.3.250.0130.00616.39
7.3.240.0090.00916.56
7.3.230.0110.00616.41
7.3.210.0160.00616.08
7.3.200.0070.01016.50
7.3.190.0130.00316.12
7.3.180.0070.01016.28
7.3.170.0080.00816.16
7.3.160.0100.00716.17
7.3.120.0040.01414.70
7.3.10.0080.01116.42
7.3.00.0060.00916.36
7.2.330.0030.01316.71
7.2.320.0100.00616.64
7.2.310.0070.01416.61
7.2.300.0040.01216.68
7.2.290.0120.00616.61
7.2.130.0110.00916.73
7.2.120.0110.00916.92
7.2.110.0110.00716.60
7.2.100.0120.01016.71
7.2.90.0180.00716.64
7.2.80.0130.01116.67
7.2.70.0110.00916.58
7.2.60.0070.01216.44
7.2.50.0100.01016.70
7.2.40.0140.00616.64
7.2.30.0100.00816.64
7.2.20.0110.00616.84
7.2.10.0110.00516.73
7.2.00.0090.01017.66
7.1.250.0070.00915.65
7.1.100.0070.00718.23
7.1.70.0000.01317.04
7.1.60.0100.01619.40
7.1.50.0120.00917.01
7.1.00.0000.08022.36
7.0.200.0070.00316.66
7.0.140.0070.07322.12
7.0.120.0070.05722.02
7.0.110.0100.05019.94
7.0.100.0000.05019.96
7.0.90.0100.04020.05
7.0.80.0130.07319.86
7.0.70.0070.07719.91
7.0.60.0100.08319.85
7.0.50.0070.08320.25
7.0.40.0170.07720.14
7.0.30.0030.05720.07
7.0.20.0070.06720.19
7.0.10.0070.07720.04
7.0.00.0130.08020.27
5.6.280.0070.06721.07
5.6.250.0030.04320.88
5.6.240.0100.05720.81
5.6.230.0130.05720.66
5.6.220.0100.07020.63
5.6.210.0100.07720.80
5.6.200.0130.07721.08
5.6.190.0030.05721.18
5.6.180.0030.09020.93
5.6.170.0130.07321.29
5.6.160.0130.06321.23
5.6.150.0100.07321.09
5.6.140.0030.05321.18
5.6.130.0100.04720.93
5.6.120.0070.09021.17
5.6.110.0100.08321.04
5.6.100.0100.07721.11
5.6.90.0130.07720.96
5.6.80.0070.07020.33
5.6.70.0200.06720.63
5.6.60.0100.07320.38
5.6.50.0070.08320.47
5.6.40.0170.07020.34
5.6.30.0070.08020.57
5.6.20.0100.06720.61
5.6.10.0070.04720.40
5.6.00.0100.08020.37
5.5.380.0070.05020.53
5.5.370.0070.04020.45
5.5.360.0170.07020.54
5.5.350.0070.08020.47
5.5.340.0130.07720.95
5.5.330.0070.08020.77
5.5.320.0070.07320.94
5.5.310.0030.08721.01
5.5.300.0030.08320.86
5.5.290.0030.08720.89
5.5.280.0070.07720.78
5.5.270.0130.07720.94
5.5.260.0130.07720.68
5.5.250.0100.07720.75
5.5.240.0100.07320.28
5.5.230.0030.08320.35
5.5.220.0130.07020.20
5.5.210.0030.08320.41
5.5.200.0030.08020.05
5.5.190.0130.07320.29
5.5.180.0200.07020.24
5.5.160.0000.08020.12
5.5.150.0070.05020.29
5.5.140.0100.08020.23
5.5.130.0000.08720.37
5.5.120.0070.08020.21
5.5.110.0100.06720.32
5.5.100.0070.08020.05
5.5.90.0030.05020.07
5.5.80.0170.07019.96
5.5.70.0170.06320.23
5.5.60.0130.07720.22
5.5.50.0100.05020.20
5.5.40.0030.07320.23
5.5.30.0030.07720.14
5.5.20.0030.06319.95
5.5.10.0130.06020.05
5.5.00.0100.07719.91
5.4.450.0070.08319.30
5.4.440.0100.07719.37
5.4.430.0100.07719.49
5.4.420.0100.08019.43
5.4.410.0100.05319.30
5.4.400.0100.07019.03
5.4.390.0100.07318.95
5.4.380.0030.04719.12
5.4.370.0070.07718.96
5.4.360.0070.08018.98
5.4.350.0130.06719.02
5.4.340.0100.04318.95
5.4.320.0130.07019.12
5.4.310.0030.08018.95
5.4.300.0030.07319.09
5.4.290.0070.07319.04
5.4.280.0030.05719.25
5.4.270.0030.05719.17
5.4.260.0030.04319.10
5.4.250.0030.08319.03
5.4.240.0130.06019.16
5.4.230.0130.07019.07
5.4.220.0000.08319.17
5.4.210.0170.06718.94
5.4.200.0000.06718.92
5.4.190.0130.04319.12
5.4.180.0070.07719.02
5.4.170.0070.04718.99
5.4.160.0030.06019.09
5.4.150.0070.07319.09
5.4.140.0070.05716.55
5.4.130.0070.07016.49
5.4.120.0030.07716.24
5.4.110.0070.07316.57
5.4.100.0030.07316.43
5.4.90.0100.06716.45
5.4.80.0170.05716.27
5.4.70.0100.06716.39
5.4.60.0070.07716.27
5.4.50.0030.06016.20
5.4.40.0130.06716.21
5.4.30.0000.07716.34
5.4.20.0100.05016.25
5.4.10.0070.07716.47
5.4.00.0000.08015.89
5.3.290.0030.08014.55
5.3.280.0030.07714.42
5.3.270.0100.06714.45
5.3.260.0070.07714.39
5.3.250.0000.08314.46
5.3.240.0070.07014.46
5.3.230.0030.08314.59
5.3.220.0100.07314.41
5.3.210.0070.08014.45
5.3.200.0100.07314.56
5.3.190.0030.06714.45
5.3.180.0070.07314.40
5.3.170.0030.07314.46
5.3.160.0100.07014.41
5.3.150.0100.07014.55
5.3.140.0070.07314.62
5.3.130.0030.07014.61
5.3.120.0100.07014.49
5.3.110.0070.07314.64
5.3.100.0100.06713.82
5.3.90.0100.07013.99
5.3.80.0070.07713.94
5.3.70.0030.07314.03
5.3.60.0000.08314.05
5.3.50.0130.04313.82
5.3.40.0030.07313.72
5.3.30.0030.07713.76
5.3.20.0030.07013.70
5.3.10.0100.06713.54
5.3.00.0030.04713.66
5.2.170.0030.06311.09
5.2.160.0100.05311.16
5.2.150.0100.05710.93
5.2.140.0030.06311.06
5.2.130.0100.05311.02
5.2.120.0070.06011.16
5.2.110.0030.06011.00
5.2.100.0070.06311.04
5.2.90.0030.06311.02
5.2.80.0030.04311.16
5.2.70.0030.06711.11
5.2.60.0100.05711.06
5.2.50.0070.06010.96
5.2.40.0070.05310.88
5.2.30.0100.05310.78
5.2.20.0070.05710.90
5.2.10.0100.05010.77
5.2.00.0070.05310.94
5.1.60.0100.0479.91
5.1.50.0030.05310.14
5.1.40.0030.0479.96
5.1.30.0070.05310.23
5.1.20.0100.05010.42
5.1.10.0030.05010.05
5.1.00.0070.0509.99
5.0.50.0030.0478.48
5.0.40.0030.0438.30
5.0.30.0000.0708.28
5.0.20.0030.0438.44
5.0.10.0030.0338.42
5.0.00.0030.0608.21
4.4.90.0100.0108.21
4.4.80.0070.0138.21
4.4.70.0030.0208.21
4.4.60.0030.0338.21
4.4.50.0000.0378.21
4.4.40.0070.0508.21
4.4.30.0100.0278.21
4.4.20.0030.0338.21
4.4.10.0000.0338.21
4.4.00.0000.0578.21
4.3.110.0070.0308.21
4.3.100.0000.0338.21
4.3.90.0030.0338.21
4.3.80.0000.0578.21
4.3.70.0030.0278.21
4.3.60.0000.0378.21
4.3.50.0000.0338.21
4.3.40.0030.0508.21
4.3.30.0000.0378.21
4.3.20.0030.0238.21
4.3.10.0000.0178.21
4.3.00.0000.0338.21

preferences:
45.37 ms | 400 KiB | 5 Q