3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! $foo = 'bar'. ($foo = 'foo $foo'); echo $foo; if(0 == 'true') { echo 'true'; }

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)
8.3.60.0120.00918.41
8.3.50.0120.00821.95
8.3.40.0140.00418.97
8.3.30.0070.00719.04
8.3.20.0070.00020.16
8.3.10.0040.00421.76
8.3.00.0070.00419.13
8.2.180.0040.01518.41
8.2.170.0100.01022.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0030.00526.16
8.2.120.0040.00422.16
8.2.110.0000.00922.15
8.2.100.0080.00317.72
8.2.90.0060.00318.92
8.2.80.0040.00418.05
8.2.70.0040.00417.75
8.2.60.0060.00317.93
8.2.50.0030.00518.07
8.2.40.0040.00418.34
8.2.30.0000.00718.09
8.2.20.0030.00617.73
8.2.10.0030.00618.09
8.2.00.0070.00317.66
8.1.280.0100.00725.92
8.1.270.0030.00622.09
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00023.82
8.1.230.0040.00718.99
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0040.00417.51
8.1.180.0080.00018.10
8.1.170.0050.00318.59
8.1.160.0030.00321.84
8.1.150.0050.00318.55
8.1.140.0070.00317.48
8.1.130.0030.00317.87
8.1.120.0030.00317.41
8.1.110.0070.00017.42
8.1.100.0000.00717.28
8.1.90.0000.00717.24
8.1.80.0000.00717.33
8.1.70.0000.00717.27
8.1.60.0080.00417.39
8.1.50.0030.00517.46
8.1.40.0030.00617.34
8.1.30.0040.00417.43
8.1.20.0040.00417.60
8.1.10.0060.00317.39
8.1.00.0040.00417.41
8.0.300.0090.00018.77
8.0.290.0040.00417.18
8.0.280.0070.00018.43
8.0.270.0030.00317.22
8.0.260.0050.00217.20
8.0.250.0030.00316.90
8.0.240.0070.00016.97
8.0.230.0000.00816.91
8.0.220.0030.00516.96
8.0.210.0030.00316.91
8.0.200.0030.00317.01
8.0.190.0040.00416.90
8.0.180.0040.00416.95
8.0.170.0060.00316.91
8.0.160.0040.00416.94
8.0.150.0040.00816.84
8.0.140.0040.00416.80
8.0.130.0080.00013.33
8.0.120.0070.00016.86
8.0.110.0030.00416.88
8.0.100.0000.00716.94
8.0.90.0000.00716.87
8.0.80.0040.01116.94
8.0.70.0030.00316.87
8.0.60.0080.00016.75
8.0.50.0040.00416.89
8.0.30.0060.01217.08
8.0.20.0120.00617.40
8.0.10.0040.00416.99
8.0.00.0120.00616.80
7.4.330.0030.00315.00
7.4.320.0030.00316.45
7.4.300.0030.00316.50
7.4.290.0070.00016.54
7.4.280.0040.00416.52
7.4.270.0000.00716.45
7.4.260.0000.00816.50
7.4.250.0030.00516.44
7.4.240.0020.00516.53
7.4.230.0000.00716.23
7.4.220.0100.00716.63
7.4.210.0090.00716.53
7.4.200.0040.00416.53
7.4.190.0040.00416.48
7.4.160.0060.00916.40
7.4.150.0120.00617.40
7.4.140.0060.01117.86
7.4.130.0080.01016.45
7.4.120.0110.00716.61
7.4.110.0100.01316.32
7.4.100.0160.00816.48
7.4.90.0070.01116.49
7.4.80.0120.00919.39
7.4.70.0180.00416.41
7.4.60.0040.01116.42
7.4.50.0000.00816.47
7.4.40.0120.00322.77
7.4.30.0090.00716.47
7.4.00.0040.00414.81
7.3.330.0000.00513.17
7.3.320.0020.00213.16
7.3.310.0070.00016.25
7.3.300.0060.00016.31
7.3.290.0090.00616.36
7.3.280.0100.00916.34
7.3.270.0100.00617.40
7.3.260.0100.00716.71
7.3.250.0140.00716.32
7.3.240.0070.01116.59
7.3.230.0030.01316.39
7.3.210.0060.01216.36
7.3.200.0140.00719.39
7.3.190.0130.00716.46
7.3.180.0040.01116.34
7.3.170.0100.00616.29
7.3.160.0140.00716.46
7.3.120.0130.00314.79
7.3.10.0130.00016.28
7.3.00.0030.01016.51
7.2.330.0090.00916.46
7.2.320.0000.01816.30
7.2.310.0070.01016.43
7.2.300.0090.00916.61
7.2.290.0060.01016.69
7.2.130.0080.00516.63
7.2.120.0070.00716.91
7.2.110.0030.01016.76
7.2.100.0030.01216.61
7.2.90.0110.00317.04
7.2.80.0040.00816.89
7.2.70.0090.00616.89
7.2.60.0070.01016.73
7.2.50.0080.00316.98
7.2.40.0040.00816.86
7.2.30.0000.01316.59
7.2.20.0070.00316.84
7.2.10.0040.01116.61
7.2.00.0050.00818.21
7.1.250.0100.00015.49
7.1.100.0060.00618.21
7.1.70.0070.00017.22
7.1.60.0030.02019.46
7.1.50.0000.01116.73
7.1.00.0000.08022.51
7.0.200.0060.00616.75
7.0.140.0030.07321.95
7.0.80.0270.06319.87
7.0.70.0000.06719.89
7.0.60.0100.08019.96
7.0.50.0000.07020.30
7.0.40.0100.06020.00
7.0.30.0130.06719.96
7.0.20.0070.08320.04
7.0.10.0100.07320.08
7.0.00.0130.07020.13
5.6.280.0130.06320.81
5.6.230.0130.06720.52
5.6.220.0200.07720.48
5.6.210.0030.04720.73
5.6.200.0130.08321.03
5.6.190.0100.06320.88
5.6.180.0030.08720.93
5.6.170.0100.07721.04
5.6.160.0130.08021.11
5.6.150.0070.08021.01
5.6.140.0070.08721.01
5.6.130.0070.08321.16
5.6.120.0070.07320.95
5.6.110.0070.08020.93
5.6.100.0070.07321.11
5.6.90.0070.07321.02
5.6.80.0170.07720.46
5.6.70.0070.08720.45
5.6.60.0130.07720.43
5.6.50.0170.06320.46
5.6.40.0130.05020.43
5.6.30.0130.08020.38
5.6.20.0030.07320.45
5.6.10.0030.07720.42
5.6.00.0030.08320.47
5.5.370.0100.07720.39
5.5.360.0100.05720.54
5.5.350.0170.07320.36
5.5.340.0070.06020.73
5.5.330.0100.07720.91
5.5.320.0030.07320.64
5.5.310.0070.08320.81
5.5.300.0170.07720.91
5.5.290.0130.07320.82
5.5.280.0100.08020.89
5.5.270.0030.08320.87
5.5.260.0100.08720.80
5.5.250.0100.04720.66
5.5.240.0130.07020.20
5.5.230.0170.04020.16
5.5.220.0100.08020.27
5.5.210.0100.07020.25
5.5.200.0130.07320.14
5.5.190.0030.06020.26
5.5.180.0030.08720.24
5.5.160.0130.06720.23
5.5.150.0170.07320.21
5.5.140.0100.07320.22
5.5.130.0070.05320.14
5.5.120.0070.08020.20
5.5.110.0130.06720.21
5.5.100.0030.07720.15
5.5.90.0030.06020.06
5.5.80.0070.04720.05
5.5.70.0100.07720.11
5.5.60.0070.06720.02
5.5.50.0130.04320.09
5.5.40.0030.06320.02
5.5.30.0030.08720.07
5.5.20.0100.06320.13
5.5.10.0000.04720.13
5.5.00.0030.04020.06
5.4.450.0170.07719.36
5.4.440.0000.08719.46
5.4.430.0070.08019.38
5.4.420.0100.08019.22
5.4.410.0130.07019.34
5.4.400.0030.07018.95
5.4.390.0030.05319.11
5.4.380.0000.04719.23
5.4.370.0030.05719.05
5.4.360.0070.09019.07
5.4.350.0100.07319.10
5.4.340.0070.05718.94
5.4.320.0070.05318.90
5.4.310.0030.04319.00
5.4.300.0100.07318.91
5.4.290.0100.07319.07
5.4.280.0130.07318.78
5.4.270.0170.06318.89
5.4.260.0200.05319.04
5.4.250.0100.07319.11
5.4.240.0000.05718.95
5.4.230.0070.07718.96
5.4.220.0070.05719.02
5.4.210.0030.07719.21
5.4.200.0130.05018.97
5.4.190.0100.07019.06
5.4.180.0100.04019.02
5.4.170.0070.04019.06
5.4.160.0000.04019.09
5.4.150.0030.05019.03
5.4.140.0070.05016.33
5.4.130.0030.03716.29
5.4.120.0100.03316.06
5.4.110.0130.04316.36
5.4.100.0000.04016.33
5.4.90.0000.04016.34
5.4.80.0030.03716.34
5.4.70.0030.03716.32
5.4.60.0030.04716.42
5.4.50.0070.03316.40
5.4.40.0030.05016.35
5.4.30.0070.04316.30
5.4.20.0030.04016.30
5.4.10.0030.03716.20
5.4.00.0070.03315.68
5.3.290.0070.07714.62
5.3.280.0030.08014.57
5.3.270.0070.03714.46
5.3.260.0100.05714.46
5.3.250.0030.04314.56
5.3.240.0070.03714.59
5.3.230.0030.04314.55
5.3.220.0030.05014.41
5.3.210.0000.04314.51
5.3.200.0000.04014.52
5.3.190.0070.03714.55
5.3.180.0000.07714.52
5.3.170.0100.03314.52
5.3.160.0030.03714.55
5.3.150.0030.07314.41
5.3.140.0030.04014.56
5.3.130.0030.08014.45
5.3.120.0030.07314.50
5.3.110.0100.03014.52
5.3.100.0130.02713.98
5.3.90.0070.04013.96
5.3.80.0070.03313.99
5.3.70.0070.03313.92
5.3.60.0100.03013.75
5.3.50.0030.06013.90
5.3.40.0070.03313.93
5.3.30.0000.04313.86
5.3.20.0030.03313.62
5.3.10.0070.03313.63
5.3.00.0070.03013.64
5.2.170.0070.03011.64
5.2.160.0000.04011.64
5.2.150.0070.02711.64
5.2.140.0030.03011.64
5.2.130.0000.03311.64
5.2.120.0000.03311.64
5.2.110.0070.02711.64
5.2.100.0100.02311.64
5.2.90.0070.02711.64
5.2.80.0000.03311.64
5.2.70.0000.04711.64
5.2.60.0000.03311.64
5.2.50.0030.03011.64
5.2.40.0070.03011.64
5.2.30.0030.03011.64
5.2.20.0000.03011.64
5.2.10.0030.02311.64
5.2.00.0000.03011.64
5.1.60.0070.02011.64
5.1.50.0030.04711.64
5.1.40.0000.02711.64
5.1.30.0030.03011.64
5.1.20.0000.03011.64
5.1.10.0030.02711.64
5.1.00.0030.02711.64
5.0.50.0000.02311.64
5.0.40.0000.02311.64
5.0.30.0030.03311.64
5.0.20.0000.02011.64
5.0.10.0070.02011.64
5.0.00.0000.06311.64
4.4.90.0000.02011.64
4.4.80.0030.02011.64
4.4.70.0000.02311.64
4.4.60.0000.02311.64
4.4.50.0030.02711.64
4.4.40.0030.02711.64
4.4.30.0000.02711.64
4.4.20.0000.01311.64
4.4.10.0030.02011.64
4.4.00.0000.02711.64
4.3.110.0030.01311.64
4.3.100.0000.01711.64
4.3.90.0000.02311.64
4.3.80.0070.04311.64
4.3.70.0030.02011.64
4.3.60.0030.03311.64
4.3.50.0030.03311.64
4.3.40.0070.04711.64
4.3.30.0030.03311.64
4.3.20.0030.03311.64
4.3.10.0000.03011.64
4.3.00.0030.03011.64

preferences:
38.69 ms | 401 KiB | 5 Q