3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = false; $foo();

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)
8.3.60.0120.00416.75
8.3.50.0090.01217.52
8.3.40.0090.00618.63
8.3.30.0090.00918.54
8.3.20.0060.00318.64
8.3.10.0090.00018.83
8.3.00.0040.00419.38
8.2.180.0040.01516.50
8.2.170.0140.00322.96
8.2.160.0110.00421.10
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.63
8.2.110.0090.00021.94
8.2.100.0040.00717.78
8.2.90.0090.00218.96
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0030.00718.09
8.2.30.0000.00717.84
8.2.20.0030.00617.69
8.2.10.0000.00717.65
8.2.00.0040.00417.78
8.1.280.0090.00625.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.69
8.1.230.0000.01217.52
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0030.00718.81
8.1.160.0020.00518.81
8.1.150.0000.00818.59
8.1.140.0070.00017.25
8.1.130.0000.00717.69
8.1.120.0000.00717.30
8.1.110.0000.00817.32
8.1.100.0000.00717.31
8.1.90.0000.00717.25
8.1.80.0040.00417.37
8.1.70.0000.00717.23
8.1.60.0000.00917.44
8.1.50.0000.00817.44
8.1.40.0000.00817.50
8.1.30.0040.00417.47
8.1.20.0020.00517.66
8.1.10.0040.00417.55
8.1.00.0000.00817.49
8.0.300.0040.00418.77
8.0.290.0090.00016.59
8.0.280.0030.00318.29
8.0.270.0000.00717.14
8.0.260.0050.00316.80
8.0.250.0000.00816.88
8.0.240.0000.00716.82
8.0.230.0030.00316.88
8.0.220.0000.00616.86
8.0.210.0030.00316.82
8.0.200.0040.00416.92
8.0.190.0040.00416.93
8.0.180.0040.00416.79
8.0.170.0030.00616.92
8.0.160.0000.00816.90
8.0.150.0060.00316.90
8.0.140.0000.00816.82
8.0.130.0030.00313.26
8.0.120.0040.00416.82
8.0.110.0080.00016.84
8.0.100.0000.00816.88
8.0.90.0020.00516.68
8.0.80.0040.01116.82
8.0.70.0050.00316.91
8.0.60.0080.00016.82
8.0.50.0060.00316.88
8.0.30.0120.00616.96
8.0.20.0120.00616.96
8.0.10.0000.00716.89
8.0.00.0130.00616.65
7.4.330.0060.00012.93
7.4.320.0060.00016.39
7.4.300.0000.00716.58
7.4.290.0000.01016.35
7.4.280.0000.00716.58
7.4.270.0070.00016.55
7.4.260.0030.00313.33
7.4.250.0000.00816.46
7.4.240.0000.00716.48
7.4.230.0000.00716.39
7.4.220.0120.00616.58
7.4.210.0070.00816.56
7.4.200.0000.00716.60
7.4.190.0030.00316.36
7.4.160.0110.01116.49
7.4.150.0100.01016.56
7.4.140.0120.00916.50
7.4.130.0080.01016.53
7.4.120.0080.01116.49
7.4.110.0060.01016.43
7.4.100.0090.00916.70
7.4.90.0100.00816.47
7.4.80.0120.00919.39
7.4.70.0090.01316.45
7.4.60.0090.00916.65
7.4.50.0100.00516.51
7.4.40.0100.00316.29
7.4.30.0000.02016.66
7.4.00.0090.00615.08
7.3.330.0030.00313.09
7.3.320.0060.00012.98
7.3.310.0000.00816.18
7.3.300.0060.00016.11
7.3.290.0060.00916.30
7.3.280.0120.00716.21
7.3.270.0130.01016.20
7.3.260.0070.01016.30
7.3.250.0130.00816.34
7.3.240.0090.01216.37
7.3.230.0060.01016.40
7.3.210.0100.01016.43
7.3.200.0100.00716.47
7.3.190.0100.01016.38
7.3.180.0120.00416.36
7.3.170.0090.01016.44
7.3.160.0060.00916.54
7.3.120.0160.00014.79
7.2.330.0040.01816.41
7.2.320.0100.00916.44
7.2.310.0060.01416.50
7.2.300.0130.00716.09
7.2.290.0140.00716.15
7.2.60.0030.01316.72
7.2.00.0030.00618.93
7.1.200.0100.00015.33
7.1.100.0040.00417.99
7.1.70.0110.00016.73
7.1.60.0070.01419.40
7.1.50.0000.02116.89
7.1.00.0070.06722.48
7.0.200.0030.00316.49
7.0.140.0000.07322.08
7.0.120.0000.03322.05
7.0.60.0100.03719.77
7.0.50.0100.07717.85
7.0.40.0070.07319.89
7.0.30.0070.07720.08
7.0.20.0070.07720.08
7.0.10.0100.05720.20
7.0.00.0030.08720.39
5.6.280.0130.06320.98
5.6.210.0130.07320.75
5.6.200.0070.08018.11
5.6.190.0030.08020.36
5.6.180.0030.06020.43
5.6.170.0000.05020.41
5.6.160.0000.06320.33
5.6.150.0000.04320.43
5.6.140.0070.08320.32
5.6.130.0000.07020.11
5.6.120.0070.07720.43
5.6.110.0000.08720.17
5.6.100.0070.08020.26
5.6.90.0070.05720.11
5.6.80.0030.05719.77
5.6.70.0000.07719.48
5.6.60.0100.07019.59
5.6.50.0070.05019.52
5.6.40.0000.09019.79
5.6.30.0070.04719.79
5.6.20.0030.06719.71
5.6.10.0070.05319.67
5.6.00.0030.05319.46
5.5.350.0100.07320.36
5.5.340.0070.05018.00
5.5.330.0030.06720.23
5.5.320.0070.08320.23
5.5.310.0030.08020.47
5.5.300.0000.08719.97
5.5.290.0100.04720.19
5.5.280.0070.07319.90
5.5.270.0100.07019.90
5.5.260.0100.08020.16
5.5.250.0100.05719.98
5.5.240.0070.05019.60
5.5.230.0030.06019.58
5.5.220.0030.06719.34
5.5.210.0000.04719.63
5.5.200.0070.08019.26
5.5.190.0070.08019.48
5.5.180.0100.07719.58
5.5.160.0070.08019.48
5.5.150.0000.08319.31
5.5.140.0030.07019.57
5.5.130.0070.06719.41
5.5.120.0030.06319.58
5.5.110.0030.08019.51
5.5.100.0030.06719.46
5.5.90.0000.08319.42
5.5.80.0030.08019.38
5.5.70.0100.07319.34
5.5.60.0030.04719.49
5.5.50.0030.08019.16
5.5.40.0030.08019.55
5.5.30.0070.07319.31
5.5.20.0030.06019.45
5.5.10.0100.07319.45
5.5.00.0070.06319.38
5.4.450.0030.05019.51
5.4.440.0030.07019.32
5.4.430.0070.04319.48
5.4.420.0000.08019.40
5.4.410.0030.06319.28
5.4.400.0000.04318.91
5.4.390.0070.07318.79
5.4.380.0000.05319.08
5.4.370.0070.03318.81
5.4.360.0070.07319.18
5.4.350.0030.07019.11
5.4.340.0070.04318.79
5.4.320.0000.07019.08
5.4.310.0070.04318.92
5.4.300.0070.07718.92
5.4.290.0070.07019.14
5.4.280.0030.06318.80
5.4.270.0030.08018.79
5.4.260.0030.07018.79
5.4.250.0100.05319.17
5.4.240.0000.08318.78
5.4.230.0000.06018.91
5.4.220.0070.03319.14
5.4.210.0030.07719.17
5.4.200.0030.06719.07
5.4.190.0030.06319.07
5.4.180.0070.06719.15
5.4.170.0100.07319.07
5.4.160.0100.06718.76
5.4.150.0070.06019.06
5.4.140.0070.07316.44
5.4.130.0030.06316.36
5.4.120.0030.06316.32
5.4.110.0070.07016.30
5.4.100.0000.07316.16
5.4.90.0070.05316.25
5.4.80.0070.04316.26
5.4.70.0100.06716.13
5.4.60.0030.07316.28
5.4.50.0000.07016.25
5.4.40.0070.06316.38
5.4.30.0070.06016.20
5.4.20.0030.07316.20
5.4.10.0130.06716.23
5.4.00.0100.06715.64
5.3.290.0070.07314.58
5.3.280.0000.04314.53
5.3.270.0130.07014.39
5.3.260.0070.07314.52
5.3.250.0070.07314.70
5.3.240.0000.07714.52
5.3.230.0100.07014.51
5.3.220.0070.07314.48
5.3.210.0000.04714.50
5.3.200.0030.07314.48
5.3.190.0030.07314.48
5.3.180.0070.05014.35
5.3.170.0000.05714.45
5.3.160.0030.07314.55
5.3.150.0070.06714.50
5.3.140.0030.07714.49
5.3.130.0030.08014.45
5.3.120.0030.07314.48
5.3.110.0070.06714.63
5.3.100.0100.07013.96
5.3.90.0100.07013.94
5.3.80.0030.07313.95
5.3.70.0070.04713.94
5.3.60.0000.05713.92
5.3.50.0000.07313.96
5.3.40.0030.04013.91
5.3.30.0000.05013.74
5.3.20.0000.03713.51
5.3.10.0000.03313.47
5.3.00.0030.03313.45
5.2.170.0030.05712.25
5.2.160.0030.05312.25
5.2.150.0070.02712.25
5.2.140.0000.03012.25
5.2.130.0030.02712.25
5.2.120.0030.03312.25
5.2.110.0030.02312.25
5.2.100.0000.03012.25
5.2.90.0000.02712.25
5.2.80.0000.02712.25
5.2.70.0000.03012.25
5.2.60.0000.02712.25
5.2.50.0000.03012.25
5.2.40.0030.02712.25
5.2.30.0000.05012.25
5.2.20.0000.02712.25
5.2.10.0000.02712.25
5.2.00.0000.02712.25
5.1.60.0000.03712.25
5.1.50.0000.02312.25
5.1.40.0030.02012.25
5.1.30.0000.02712.25
5.1.20.0000.02712.25
5.1.10.0000.02712.25
5.1.00.0030.02312.25
5.0.50.0000.02312.25
5.0.40.0000.02012.25
5.0.30.0000.03012.25
5.0.20.0030.02312.25
5.0.10.0030.02012.25
5.0.00.0000.03012.25
4.4.90.0000.01312.25
4.4.80.0000.01712.25
4.4.70.0030.02312.25
4.4.60.0030.01312.25
4.4.50.0030.01312.25
4.4.40.0030.02012.25
4.4.30.0000.01312.25
4.4.20.0000.01312.25
4.4.10.0000.01312.25
4.4.00.0000.02312.25
4.3.110.0030.01012.25
4.3.100.0000.01312.25
4.3.90.0030.01312.25
4.3.80.0000.02312.25
4.3.70.0000.01312.25
4.3.60.0000.01312.25
4.3.50.0000.01312.25
4.3.40.0000.02312.25
4.3.30.0000.01712.25
4.3.20.0000.01312.25
4.3.10.0000.01312.25
4.3.00.0000.01312.25

preferences:
41.64 ms | 401 KiB | 5 Q