3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( !"0.00" );

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)
8.3.40.0140.00018.59
8.3.30.0110.00418.35
8.3.20.0040.00420.21
8.3.10.0040.00423.52
8.3.00.0050.00319.56
8.2.170.0070.00722.96
8.2.160.0130.00418.79
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0030.00519.41
8.2.120.0050.00226.35
8.2.110.0050.00522.20
8.2.100.0080.00317.47
8.2.90.0100.00317.38
8.2.80.0080.00017.97
8.2.70.0030.00517.80
8.2.60.0000.00717.97
8.2.50.0040.00418.10
8.2.40.0000.00719.30
8.2.30.0000.00819.05
8.2.20.0000.00717.80
8.2.10.0000.00717.91
8.2.00.0000.00717.93
8.1.270.0050.00322.18
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0080.00420.99
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0030.00618.10
8.1.170.0040.00418.51
8.1.160.0040.00418.76
8.1.150.0040.00418.75
8.1.140.0040.00419.44
8.1.130.0030.00318.81
8.1.120.0040.00417.35
8.1.110.0000.00717.24
8.1.100.0020.00517.21
8.1.90.0050.00317.38
8.1.80.0040.00417.31
8.1.70.0070.00017.21
8.1.60.0040.00417.46
8.1.50.0000.00817.39
8.1.40.0000.00817.25
8.1.30.0080.00017.54
8.1.20.0070.00017.50
8.1.10.0050.00217.42
8.1.00.0000.00717.17
8.0.300.0080.00019.79
8.0.290.0090.00016.58
8.0.280.0080.00018.31
8.0.270.0030.00517.12
8.0.260.0030.00316.69
8.0.250.0070.00016.78
8.0.240.0070.00016.84
8.0.230.0000.00716.84
8.0.220.0080.00016.63
8.0.210.0030.00316.79
8.0.200.0030.00316.79
8.0.190.0070.00316.86
8.0.180.0040.00416.66
8.0.170.0040.00416.76
8.0.160.0040.00416.76
8.0.150.0070.00016.75
8.0.140.0000.00716.76
8.0.130.0000.00513.17
8.0.120.0050.00316.74
8.0.110.0030.00516.60
8.0.100.0000.00816.79
8.0.90.0000.00716.71
8.0.80.0060.01216.80
8.0.70.0020.00516.77
8.0.60.0040.00416.63
8.0.50.0000.00916.70
8.0.30.0080.00916.90
8.0.20.0090.01017.40
8.0.10.0070.00016.70
8.0.00.0030.01316.78
7.4.330.0000.00515.55
7.4.320.0070.00016.38
7.4.300.0060.00016.45
7.4.290.0070.00316.35
7.4.280.0030.00616.25
7.4.270.0030.00316.36
7.4.260.0050.00316.27
7.4.250.0030.00316.43
7.4.240.0030.00316.35
7.4.230.0050.00216.26
7.4.220.0090.00916.39
7.4.210.0090.00916.42
7.4.200.0030.00316.39
7.4.160.0100.01016.41
7.4.150.0060.01217.40
7.4.140.0100.00917.86
7.4.130.0100.00716.44
7.4.120.0140.00616.40
7.4.110.0130.00316.25
7.4.100.0110.01216.39
7.4.90.0070.01016.45
7.4.80.0130.00619.39
7.4.70.0070.01016.49
7.4.60.0100.00516.39
7.4.50.0110.00415.95
7.4.40.0090.00616.13
7.4.30.0030.01316.27
7.4.00.0110.00414.34
7.3.330.0050.00013.03
7.3.320.0030.00312.96
7.3.310.0000.00716.09
7.3.300.0030.00316.03
7.3.290.0100.00616.15
7.3.280.0090.00816.12
7.3.270.0130.01017.40
7.3.260.0130.00316.06
7.3.250.0090.00816.18
7.3.240.0110.00916.20
7.3.230.0130.01016.07
7.3.210.0110.00816.02
7.3.200.0080.00815.97
7.3.190.0030.01316.21
7.3.180.0160.00016.18
7.3.170.0030.01316.22
7.3.160.0130.00316.00
7.2.330.0090.00916.45
7.2.320.0130.00316.14
7.2.310.0080.00816.28
7.2.300.0110.00616.39
7.2.290.0070.01416.27
7.2.60.0900.00914.73
7.2.00.0030.00919.23
7.1.200.0030.00915.66
7.1.100.0030.01018.14
7.1.70.0220.01215.08
7.1.60.0300.01332.90
7.1.50.0460.01832.77
7.1.40.0340.00732.21
7.1.30.0520.01332.68
7.1.20.0400.01732.80
7.1.10.0250.00914.63
7.1.00.0360.00414.73
7.0.200.0230.01314.71
7.0.190.0210.01114.66
7.0.180.0260.00314.22
7.0.170.0280.01414.16
7.0.160.0250.01414.18
7.0.150.0180.01814.36
7.0.140.0230.01014.36
7.0.130.0260.00814.61
7.0.120.0250.01114.47
7.0.110.0200.00714.45
7.0.100.0220.00714.42
7.0.90.0710.01214.30
7.0.80.0240.01714.19
7.0.70.0180.01214.50
7.0.60.0240.01213.93
7.0.50.0270.00914.37
7.0.40.0200.01214.71
7.0.30.0200.01414.51
7.0.20.0230.01314.68
7.0.10.0180.01214.61
7.0.00.0260.00414.41

preferences:
42.51 ms | 400 KiB | 5 Q