3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'test'; $b = "dit is een {$a}"; $c = 'iframe$2iframe}'; var_dump($b); var_dump($c);

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)
8.3.60.0130.00718.36
8.3.50.0070.00718.02
8.3.40.0120.00918.76
8.3.30.0100.00518.50
8.3.20.0050.00324.18
8.3.10.0050.00324.66
8.3.00.0050.00326.16
8.2.180.0100.01025.92
8.2.170.0120.00318.82
8.2.160.0130.00322.96
8.2.150.0080.00025.66
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0050.00226.35
8.2.110.0060.00320.36
8.2.100.0090.00319.64
8.2.90.0040.00417.63
8.2.80.0030.00518.66
8.2.70.0040.00417.38
8.2.60.0000.00917.75
8.2.50.0030.00518.05
8.2.40.0000.00818.09
8.2.30.0000.00718.09
8.2.20.0040.00418.11
8.2.10.0000.00819.14
8.2.00.0000.00719.29
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0070.00028.09
8.1.250.0050.00228.09
8.1.240.0060.00322.14
8.1.230.0030.01022.66
8.1.220.0040.00418.59
8.1.210.0000.00918.77
8.1.200.0060.00317.40
8.1.190.0000.00817.22
8.1.180.0050.00318.10
8.1.170.0080.00018.50
8.1.160.0040.00418.82
8.1.150.0000.00718.82
8.1.140.0040.00418.80
8.1.130.0030.00320.12
8.1.120.0040.00417.29
8.1.110.0040.00417.39
8.1.100.0050.00317.38
8.1.90.0030.00317.37
8.1.80.0060.00317.34
8.1.70.0030.00317.38
8.1.60.0040.00417.57
8.1.50.0000.00817.38
8.1.40.0040.00417.37
8.1.30.0060.00317.43
8.1.20.0040.00417.54
8.1.10.0030.00617.44
8.1.00.0040.00417.46
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0050.00318.34
8.0.270.0080.00018.00
8.0.260.0030.00318.45
8.0.250.0040.00416.88
8.0.240.0050.00316.92
8.0.230.0040.00416.81
8.0.220.0000.00716.87
8.0.210.0040.00416.88
8.0.200.0040.00416.91
8.0.190.0060.00316.95
8.0.180.0040.00416.95
8.0.170.0060.00316.79
8.0.160.0000.00716.90
8.0.150.0030.00316.74
8.0.140.0000.00816.80
8.0.130.0000.00513.30
8.0.120.0020.00516.82
8.0.110.0000.00716.82
8.0.100.0000.00816.77
8.0.90.0070.00016.67
8.0.80.0060.01116.79
8.0.70.0070.00016.78
8.0.60.0000.00816.68
8.0.50.0000.00816.60
8.0.30.0040.01417.05
8.0.20.0090.01116.99
8.0.10.0000.00716.99
8.0.00.0170.00716.88
7.4.330.0040.00015.55
7.4.320.0030.00316.42
7.4.300.0060.00016.44
7.4.290.0000.00816.57
7.4.280.0070.00016.53
7.4.270.0030.00316.33
7.4.260.0000.00613.22
7.4.250.0030.00316.39
7.4.240.0030.00316.38
7.4.230.0070.00016.56
7.4.220.0050.00216.38
7.4.210.0020.01116.53
7.4.200.0040.00416.41
7.4.130.0170.01816.44
7.4.120.0110.00716.57
7.4.110.0140.00916.27
7.4.100.0130.00416.43
7.4.90.0090.01016.38
7.4.80.0030.01919.39
7.4.70.0120.01116.34
7.4.60.0080.01116.39
7.4.50.0070.01016.35
7.4.40.0000.02016.45
7.4.30.0100.01416.50
7.4.20.0120.00916.56
7.4.10.0130.01016.54
7.4.00.0070.01416.42
7.3.330.0000.00716.16
7.3.320.0030.00313.12
7.3.310.0000.00716.18
7.3.300.0070.00016.10
7.3.290.0100.00416.19
7.3.260.0110.00816.52
7.3.240.0120.00716.30
7.3.230.0000.01616.45
7.3.210.0100.00716.18
7.3.200.0100.00716.48
7.3.190.0120.00916.49
7.3.180.0110.00916.32
7.3.170.0060.01216.21
7.3.160.0130.00616.19
7.3.150.0070.01516.50
7.3.140.0060.01916.27
7.3.130.0070.01116.23
7.3.120.0090.01216.38
7.3.110.0180.00016.30
7.3.100.0130.00916.54
7.3.90.0040.01216.12
7.3.80.0130.01016.38
7.3.70.0070.01016.30
7.3.60.0000.01716.18
7.3.50.0150.00416.26
7.3.40.0100.00816.19
7.3.30.0070.01016.29
7.3.20.0140.00416.28
7.3.10.0110.00716.33
7.3.00.0070.01416.22
7.2.330.0090.00916.62
7.2.310.0120.00916.58
7.2.300.0110.00816.49
7.2.290.0150.00816.54
7.2.280.0170.00616.38
7.2.270.0120.01016.53
7.2.260.0070.01416.32
7.2.250.0100.01316.58
7.2.240.0090.01116.59
7.2.230.0150.01016.29
7.2.220.0100.00716.30
7.2.210.0120.00616.52
7.2.200.0060.01216.36
7.2.190.0180.01116.48
7.2.180.0110.00816.38
7.2.170.0160.00716.35
7.2.160.0110.01116.44
7.2.150.0140.00516.46
7.2.140.0090.00916.53
7.2.130.0030.01316.63
7.2.120.0150.00316.43
7.2.110.1520.01316.43
7.2.100.0030.01416.34
7.2.90.0030.01416.35
7.2.80.0090.00916.45
7.2.70.0070.01116.39
7.2.60.0120.00916.47
7.2.50.0070.01116.33
7.2.40.0030.01516.64
7.2.30.0040.01416.55
7.2.20.0150.00916.40
7.2.10.0130.00816.36
7.2.00.0110.00816.45

preferences:
65.08 ms | 401 KiB | 5 Q