3v4l.org

run code in 300+ PHP versions simultaneously
<?php $template = "<html><head><title>{{head}}</title></head><body>{{body}}</body></html>"; $vars = explode(',', '{{'.implode('}},{{', array_keys($blaa)).'}}'); $output = str_replace($vars, $blaa, $template); echo $output;

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)
8.3.60.0110.00718.68
8.3.50.0200.00821.08
8.3.40.0110.01118.92
8.3.30.0130.00320.17
8.3.20.0170.00020.34
8.3.10.0070.00021.14
8.3.00.0050.00322.41
8.2.180.0130.00616.63
8.2.170.0120.00322.96
8.2.160.0070.00722.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.59
8.2.110.0070.00322.25
8.2.100.0040.00717.72
8.2.90.0080.00019.13
8.2.80.0080.00017.97
8.2.70.0000.00817.34
8.2.60.0060.00617.90
8.2.50.0030.00618.07
8.2.40.0090.00018.15
8.2.30.0000.00819.44
8.2.20.0000.00717.53
8.2.10.0040.00417.62
8.2.00.0000.00817.75
8.1.280.0150.00025.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0070.00323.84
8.1.230.0060.00620.96
8.1.220.0050.00318.77
8.1.210.0060.00319.03
8.1.200.0030.00617.35
8.1.190.0000.00817.39
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0090.00018.86
8.1.150.0040.00418.56
8.1.140.0050.00217.38
8.1.130.0030.00317.87
8.1.120.0070.00017.23
8.1.110.0040.00417.41
8.1.100.0070.00017.27
8.1.90.0040.00417.42
8.1.80.0000.00817.42
8.1.70.0040.00417.29
8.1.60.0060.00317.50
8.1.50.0000.00717.48
8.1.40.0000.00817.53
8.1.30.0050.00217.58
8.1.20.0040.00417.49
8.1.10.0030.00617.62
8.1.00.0040.00417.48
8.0.300.0040.00419.73
8.0.290.0000.00816.93
8.0.280.0000.00718.27
8.0.270.0030.00317.18
8.0.260.0000.00716.69
8.0.250.0000.00816.95
8.0.240.0000.00916.92
8.0.230.0030.00716.86
8.0.220.0000.00716.86
8.0.210.0000.01116.80
8.0.200.0070.00016.81
8.0.190.0040.00416.95
8.0.180.0040.00416.86
8.0.170.0030.00516.74
8.0.160.0030.00317.00
8.0.150.0030.00616.88
8.0.140.0030.00716.80
8.0.130.0000.00613.25
8.0.120.0000.00816.86
8.0.110.0040.00416.93
8.0.100.0000.00716.72
8.0.90.0000.00716.76
8.0.80.0030.01616.95
8.0.70.0030.00416.88
8.0.60.0000.00716.77
8.0.50.0030.00516.95
8.0.30.0110.00816.90
8.0.20.0110.01117.40
8.0.10.0030.00516.96
8.0.00.0110.00716.65
7.4.330.0030.00316.77
7.4.320.0040.00416.44
7.4.300.0060.00016.52
7.4.290.0070.00016.45
7.4.280.0040.00416.32
7.4.270.0050.00216.33
7.4.260.0030.00313.06
7.4.250.0040.00416.35
7.4.240.0030.00316.42
7.4.230.0030.00316.23
7.4.220.0100.00716.55
7.4.210.0060.00916.49
7.4.200.0000.00716.41
7.4.190.0080.00016.47
7.4.160.0120.00416.42
7.4.150.0000.01817.40
7.4.140.0090.00817.86
7.4.130.0070.00916.56
7.4.120.0150.00616.43
7.4.110.0060.01216.39
7.4.100.0110.00716.50
7.4.90.0180.00616.58
7.4.80.0000.01719.39
7.4.70.0080.00816.51
7.4.60.0090.00916.40
7.4.50.0060.00316.48
7.4.40.0040.01522.77
7.4.30.0040.01316.41
7.4.00.0030.01315.08
7.3.330.0000.00513.11
7.3.320.0030.00313.07
7.3.310.0070.00016.18
7.3.300.0040.00416.31
7.3.290.0000.01916.36
7.3.280.0060.01016.32
7.3.270.0090.01217.40
7.3.260.0090.00918.24
7.3.250.0100.00916.48
7.3.240.0070.01016.39
7.3.230.0140.00616.40
7.3.210.0120.00616.29
7.3.200.0110.00719.39
7.3.190.0080.01416.37
7.3.180.0030.01516.50
7.3.170.0030.01216.37
7.3.160.0030.01616.38
7.3.120.0110.00415.09
7.2.330.0070.01116.52
7.2.320.0100.00716.60
7.2.310.0270.01616.30
7.2.300.0030.01316.63
7.2.290.0060.01216.50
7.1.70.0050.00216.93
7.1.60.0000.02119.17
7.1.50.0070.01416.88
7.1.00.0030.03322.36
7.0.200.0030.01416.66
7.0.140.0070.07022.00
7.0.60.0170.06719.94
7.0.50.0100.04317.89
7.0.40.0000.09320.40
7.0.30.0100.08720.09
7.0.20.0330.06320.30
7.0.10.0230.07020.13
7.0.00.0000.07020.15
5.6.280.0030.07321.11
5.6.210.0070.06020.44
5.6.200.0100.05018.12
5.6.190.0100.08320.66
5.6.180.0270.08020.57
5.6.170.0170.08320.38
5.6.160.0070.08320.38
5.6.150.0170.07018.18
5.6.140.0130.07718.18
5.6.130.0000.05318.16
5.6.120.0070.08321.00
5.6.110.0070.07321.00
5.6.100.0000.04321.00
5.6.90.0070.07020.87
5.6.80.0170.06020.50
5.6.70.4370.04320.36
5.5.350.0070.08320.41
5.5.340.0070.05318.01
5.5.330.0070.08320.21
5.5.320.0500.06020.18
5.5.310.0270.04020.28
5.5.300.0030.04017.95
5.5.290.0130.03317.98
5.5.280.0270.03320.64
5.5.270.0070.08320.96
5.5.260.0100.07720.79
5.5.250.0000.04320.68
5.5.240.0130.03720.34
5.4.450.0030.08019.23
5.4.440.0100.07719.25
5.4.430.0030.05019.45
5.4.420.0030.07719.57
5.4.410.0000.06718.96
5.4.400.0000.04718.97
5.4.390.0000.05718.82
5.4.380.0030.05319.08
5.4.370.0130.04719.16
5.4.360.0000.08319.22
5.4.350.0030.07719.08
5.4.340.0070.07319.25
5.4.320.0170.03719.09
5.4.310.0070.07019.08
5.4.300.0070.07019.09
5.4.290.0000.05318.93
5.4.280.0070.07019.24
5.4.270.0030.07719.15
5.4.260.0000.05719.06
5.4.250.0030.08019.24
5.4.240.0000.05318.80
5.4.230.0070.07019.21
5.4.220.0070.04018.78
5.4.210.0000.08019.24
5.4.200.0100.07019.13
5.4.190.0070.04719.12
5.4.180.0000.05719.15
5.4.170.0100.04018.80
5.4.160.0100.05019.07
5.4.150.0000.07718.89
5.4.140.0000.05716.35
5.4.130.0030.07316.43
5.4.120.0000.03716.45
5.4.110.0000.03716.48
5.4.100.0070.02716.23
5.4.90.0030.03316.49
5.4.80.0000.07316.46
5.4.70.0000.07316.21
5.4.60.0100.04016.36
5.4.50.0070.07316.20
5.4.40.0000.07016.27
5.4.30.0130.03716.38
5.4.20.0030.04316.37
5.4.10.0030.06016.03
5.4.00.0000.04015.68
5.3.290.0000.05014.57
5.3.280.0100.07314.43
5.3.270.0070.07714.55
5.3.260.0070.03714.45
5.3.250.0000.03714.69
5.3.240.0030.04314.58
5.3.230.0030.07714.43
5.3.220.0030.07314.52
5.3.210.0000.04714.59
5.3.200.0000.04314.38
5.3.190.0000.08314.41
5.3.180.0070.06314.41
5.3.170.0070.06014.40
5.3.160.0030.04714.39
5.3.150.0070.07014.42
5.3.140.0070.05014.64
5.3.130.0230.04014.39
5.3.120.0070.07014.39
5.3.110.0070.07314.50
5.3.100.0030.07313.98
5.3.90.0030.04313.89
5.3.80.0070.06713.96
5.3.70.0030.05013.83
5.3.60.0000.07313.78
5.3.50.0030.06013.82
5.3.40.0030.07013.92
5.3.30.0000.04313.86
5.3.20.0000.05713.62
5.3.10.0130.05013.49
5.3.00.0000.07013.58
5.2.170.0030.06312.21
5.2.160.0030.04012.21
5.2.150.0000.05012.21
5.2.140.0030.04712.21
5.2.130.0000.06012.21
5.2.120.0030.06012.21
5.2.110.0000.06312.21
5.2.100.0000.06712.21
5.2.90.0030.05312.21
5.2.80.0030.06012.21
5.2.70.0070.03012.21
5.2.60.0030.04712.21
5.2.50.0030.04012.21
5.2.40.0030.05712.21
5.2.30.0000.03312.21
5.2.20.0030.02712.21
5.2.10.0030.02712.21
5.2.00.0030.02712.21
5.1.60.0000.02712.21
5.1.50.0000.02312.21
5.1.40.0030.02712.21
5.1.30.0000.02712.21
5.1.20.0000.02712.21
5.1.10.0000.02712.21
5.1.00.0000.02312.21
5.0.50.0030.01712.21
5.0.40.0000.02012.21
5.0.30.0030.03312.21
5.0.20.0000.02312.21
5.0.10.0000.02012.21
5.0.00.0030.03012.21
4.4.90.0030.02712.21
4.4.80.0000.02312.21
4.4.70.0030.01312.21
4.4.60.0000.01712.21
4.4.50.0030.01312.21
4.4.40.0000.02312.21
4.4.30.0000.01712.21
4.4.20.0000.02312.21
4.4.10.0000.02012.21
4.4.00.0030.02012.21
4.3.110.0100.00712.21
4.3.100.0000.01312.21
4.3.90.0030.01012.21
4.3.80.0000.02712.21
4.3.70.0030.01312.21
4.3.60.0000.01312.21
4.3.50.0000.01312.21
4.3.40.0000.02312.21
4.3.30.0000.02012.21
4.3.20.0000.01712.21
4.3.10.0030.01312.21
4.3.00.0030.01312.21

preferences:
39.12 ms | 401 KiB | 5 Q