3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (true == 1) echo 'true'; else echo 'false'; if (true == 2) echo 'true'; else echo 'false'; if (1 == 2) echo 'true'; else echo 'false';

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)
8.3.70.0100.01016.63
8.3.60.0110.00718.18
8.3.50.0120.00521.92
8.3.40.0130.00318.64
8.3.30.0040.01118.57
8.3.20.0080.00018.38
8.3.10.0000.00721.00
8.3.00.0040.00421.62
8.2.180.0070.01116.63
8.2.170.0070.00722.96
8.2.160.0130.00720.54
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00420.90
8.2.110.0100.00020.52
8.2.100.0070.00317.72
8.2.90.0050.00319.05
8.2.80.0030.00617.97
8.2.70.0050.00317.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0080.00018.16
8.2.30.0050.00321.21
8.2.20.0000.00817.56
8.2.10.0000.00717.52
8.2.00.0070.00317.54
8.1.280.0150.00925.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.33
8.1.230.0080.00420.66
8.1.220.0040.00418.77
8.1.210.0000.00918.80
8.1.200.0040.00417.09
8.1.190.0040.00417.05
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00418.82
8.1.150.0040.00418.50
8.1.140.0000.00717.34
8.1.130.0070.00017.75
8.1.120.0050.00217.23
8.1.110.0040.00417.27
8.1.100.0030.00317.33
8.1.90.0040.00417.23
8.1.80.0070.00017.35
8.1.70.0020.00517.31
8.1.60.0060.00317.39
8.1.50.0050.00317.39
8.1.40.0040.00417.39
8.1.30.0080.00017.42
8.1.20.0040.00417.40
8.1.10.0000.00817.45
8.1.00.0070.00317.27
8.0.300.0040.00419.90
8.0.290.0000.00716.88
8.0.280.0000.00718.42
8.0.270.0000.00717.14
8.0.260.0030.00516.80
8.0.250.0000.00716.90
8.0.240.0030.00516.88
8.0.230.0030.00516.84
8.0.220.0060.00016.81
8.0.210.0070.00016.85
8.0.200.0060.00016.86
8.0.190.0000.00716.78
8.0.180.0050.00316.88
8.0.170.0000.00716.74
8.0.160.0000.00716.84
8.0.150.0040.00316.66
8.0.140.0070.00016.76
8.0.130.0050.00013.20
8.0.120.0000.00716.75
8.0.110.0040.00416.77
8.0.100.0070.00016.77
8.0.90.0000.00716.70
8.0.80.0090.00616.86
8.0.70.0070.00016.77
8.0.60.0060.00316.70
8.0.50.0040.00416.64
8.0.30.0130.00616.91
8.0.20.0120.00717.40
8.0.10.0000.00716.80
8.0.00.0090.00816.50
7.4.330.0000.00514.55
7.4.320.0000.00616.45
7.4.300.0030.00316.43
7.4.290.0070.00016.25
7.4.280.0030.00316.38
7.4.270.0070.00016.45
7.4.260.0050.00013.13
7.4.250.0000.00716.39
7.4.240.0030.00316.29
7.4.230.0040.00416.29
7.4.220.0120.01216.46
7.4.210.0060.01016.50
7.4.200.0030.00316.48
7.4.190.0060.00316.58
7.4.160.0090.00616.34
7.4.150.0090.00917.40
7.4.140.0080.01517.86
7.4.130.0100.00916.37
7.4.120.0080.01116.38
7.4.110.0070.01016.55
7.4.100.0070.01116.49
7.4.90.0120.00916.33
7.4.80.0100.00719.39
7.4.70.0070.01016.50
7.4.60.0130.00916.36
7.4.50.0050.00316.27
7.4.40.0120.00022.77
7.4.30.0100.00616.39
7.4.00.0060.00814.88
7.3.330.0000.00512.98
7.3.320.0000.00612.93
7.3.310.0070.00016.18
7.3.300.0030.00316.21
7.3.290.0060.01216.19
7.3.280.0080.01016.21
7.3.270.0100.00717.40
7.3.260.0110.01018.24
7.3.250.0080.00816.31
7.3.240.0070.01416.15
7.3.230.0120.00916.39
7.3.210.0040.01416.30
7.3.200.0080.01419.39
7.3.190.0170.00016.41
7.3.180.0040.01216.12
7.3.170.0040.01016.27
7.3.160.0070.00916.35
7.3.120.0030.00814.69
7.2.330.0180.00016.31
7.2.320.0110.00716.32
7.2.310.0070.01516.36
7.2.300.0170.00416.16
7.2.290.0100.00616.56
7.2.00.0100.00319.25
7.1.100.0070.00717.58
7.1.70.0000.00716.93
7.1.60.0110.00319.40
7.1.50.0210.01734.81
7.1.00.0100.02722.37
7.0.200.0040.01116.72
7.0.140.0000.07721.97
7.0.70.0030.07721.66
7.0.60.0030.08021.65
7.0.50.0030.05021.96
7.0.40.0000.08720.23
7.0.30.0030.08720.07
7.0.20.0070.05020.18
7.0.10.0000.06320.07
7.0.00.0070.06320.10
5.6.280.0000.07721.05
5.6.220.0030.08020.48
5.6.210.0070.05320.45
5.6.200.0030.06021.04
5.6.190.0070.08720.95
5.6.180.0070.08720.93
5.6.170.0030.08321.09
5.6.160.0070.05720.95
5.6.150.0030.05321.07
5.6.140.0100.07720.93
5.6.130.0070.08321.00
5.6.120.0130.08020.92
5.6.110.0100.08720.92
5.6.100.0030.08320.99
5.6.90.0130.06021.04
5.6.80.0100.07720.46
5.6.70.0170.07320.41
5.6.60.0070.08020.30
5.6.50.0000.05020.30
5.6.40.0100.07720.36
5.6.30.0070.07020.43
5.6.20.0070.08020.33
5.6.10.0070.05020.43
5.6.00.0030.03720.43
5.5.360.0000.04720.39
5.5.350.0000.07020.44
5.5.340.0000.05320.75
5.5.330.0000.06720.63
5.5.320.0030.08720.91
5.5.310.0070.04720.78
5.5.300.0030.08720.91
5.5.290.0030.08720.85
5.5.280.0030.07720.88
5.5.270.0130.08320.78
5.5.260.0000.09020.84
5.5.250.0070.08320.63
5.5.240.0030.07720.29
5.5.230.0030.08320.19
5.5.220.0030.08020.29
5.5.210.0070.08320.25
5.5.200.0070.08020.24
5.5.190.0030.04720.18
5.5.180.0000.04020.21
5.5.160.0100.07020.26
5.5.150.0030.08320.23
5.5.140.0030.07320.20
5.5.130.0030.07320.10
5.5.120.0030.05320.13
5.5.110.0070.08320.11
5.5.100.0070.05720.07
5.5.90.0030.08319.94
5.5.80.0030.04320.08
5.5.70.0030.03720.07
5.5.60.0070.06320.08
5.5.50.0000.05319.93
5.5.40.0070.07320.10
5.5.30.0000.07719.99
5.5.20.0070.05020.13
5.5.10.0000.08320.02
5.5.00.0030.05320.05
5.4.450.0100.07719.38
5.4.440.0030.06719.13
5.4.430.0070.08319.55
5.4.420.0000.05319.38
5.4.410.0030.07319.32
5.4.400.0030.05318.96
5.4.390.0070.07019.04
5.4.380.0100.06718.81
5.4.370.0070.07718.79
5.4.360.0100.07318.98
5.4.350.0000.08319.11
5.4.340.0070.05019.11
5.4.320.0030.04019.23
5.4.310.0000.06019.11
5.4.300.0100.07019.02
5.4.290.0070.04018.79
5.4.280.0070.07019.07
5.4.270.0070.05319.14
5.4.260.0030.04019.11
5.4.250.0100.06718.95
5.4.240.0000.07318.82
5.4.230.0000.04319.13
5.4.220.0000.04719.16
5.4.210.0000.03718.94
5.4.200.0000.04719.13
5.4.190.0000.07718.77
5.4.180.0030.08019.13
5.4.170.0000.04019.08
5.4.160.0030.06719.09
5.4.150.0070.07719.00
5.4.140.0000.07016.29
5.4.130.0070.03716.29
5.4.120.0030.02716.13
5.4.110.0070.05716.43
5.4.100.0100.06316.27
5.4.90.0030.06016.23
5.4.80.0100.04016.24
5.4.70.0030.04316.41
5.4.60.0000.07716.21
5.4.50.0030.07016.34
5.4.40.0030.07716.47
5.4.30.0070.06316.27
5.4.20.0000.07016.27
5.4.10.0000.03716.19
5.4.00.0100.05315.76
5.3.290.0070.07314.49
5.3.280.0070.07314.45
5.3.270.0070.05014.45
5.3.260.0000.08314.46
5.3.250.0000.07314.55
5.3.240.0000.05014.56
5.3.230.0100.03014.57
5.3.220.0030.06014.56
5.3.210.0000.08014.56
5.3.200.0000.07714.55
5.3.190.0070.05714.54
5.3.180.0030.07014.39
5.3.170.0000.07714.41
5.3.160.0100.02714.46
5.3.150.0030.07314.40
5.3.140.0000.08314.51
5.3.130.0030.04314.52
5.3.120.0030.03314.48
5.3.110.0000.06314.50
5.3.100.0000.08014.03
5.3.90.0000.07714.00
5.3.80.0070.06714.02
5.3.70.0030.07313.88
5.3.60.0000.07713.93
5.3.50.0000.07713.95
5.3.40.0000.07313.88
5.3.30.0070.06713.76
5.3.20.0030.07313.64
5.3.10.0030.05713.64
5.3.00.0070.07313.49
5.2.170.0000.04312.12
5.2.160.0000.04012.12
5.2.150.0030.05012.12
5.2.140.0000.06712.12
5.2.130.0030.05012.12
5.2.120.0000.06312.12
5.2.110.0030.03312.12
5.2.100.0070.06012.12
5.2.90.0030.06312.12
5.2.80.0000.06712.12
5.2.70.0000.06312.12
5.2.60.0030.06312.12
5.2.50.0030.06312.12
5.2.40.0000.04712.12
5.2.30.0000.03312.12
5.2.20.0030.02712.12
5.2.10.0130.05012.12
5.2.00.0030.06312.12
5.1.60.0070.05312.12
5.1.50.0100.03312.12
5.1.40.0000.04312.12
5.1.30.0000.04012.12
5.1.20.0000.05712.12
5.1.10.0100.04312.12
5.1.00.0030.05712.12
5.0.50.0000.05012.12
5.0.40.0000.04712.12
5.0.30.0000.07012.12
5.0.20.0030.03712.12
5.0.10.0070.03012.12
5.0.00.0000.06712.12
4.4.90.0070.03012.12
4.4.80.0030.03312.12
4.4.70.0030.03312.12
4.4.60.0000.04012.12
4.4.50.0000.03712.12
4.4.40.0030.04012.12
4.4.30.0000.02712.12
4.4.20.0000.03312.12
4.4.10.0030.03312.12
4.4.00.0000.05312.12
4.3.110.0070.02312.12
4.3.100.0000.02712.12
4.3.90.0000.03312.12
4.3.80.0000.04012.12
4.3.70.0000.03312.12
4.3.60.0070.03312.12
4.3.50.0000.03312.12
4.3.40.0000.05312.12
4.3.30.0000.04012.12
4.3.20.0000.03712.12
4.3.10.0000.03712.12
4.3.00.0000.03312.12

preferences:
45.89 ms | 401 KiB | 5 Q