3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = false || 'fff'; var_dump($var);

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)
8.3.70.0170.00316.50
8.3.60.0060.00916.25
8.3.50.0140.00617.18
8.3.40.0070.00718.71
8.3.30.0140.00018.59
8.3.20.0090.00021.72
8.3.10.0070.00021.83
8.3.00.0040.00419.54
8.2.190.0070.00716.58
8.2.180.0100.01018.36
8.2.170.0070.00722.96
8.2.160.0100.00319.33
8.2.150.0040.00424.18
8.2.140.0070.01024.66
8.2.130.0040.00420.37
8.2.120.0040.00426.35
8.2.110.0080.00320.38
8.2.100.0120.00017.79
8.2.90.0000.00818.09
8.2.80.0040.00419.17
8.2.70.0000.00917.79
8.2.60.0070.00018.03
8.2.50.0040.00419.33
8.2.40.0040.00420.89
8.2.30.0030.00519.17
8.2.20.0080.00017.98
8.2.10.0040.00417.86
8.2.00.0070.00017.98
8.1.280.0130.00725.92
8.1.270.0070.00018.75
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.11
8.1.230.0000.01120.76
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.23
8.1.190.0060.00317.10
8.1.180.0030.00618.10
8.1.170.0000.00820.43
8.1.160.0040.00418.82
8.1.150.0000.00718.77
8.1.140.0000.00719.54
8.1.130.0040.00418.81
8.1.120.0030.00317.28
8.1.110.0040.00417.25
8.1.100.0000.00717.28
8.1.90.0040.00417.27
8.1.80.0060.00317.38
8.1.70.0030.00317.27
8.1.60.0060.00317.39
8.1.50.0000.00717.39
8.1.40.0060.00317.32
8.1.30.0000.00817.49
8.1.20.0000.00817.59
8.1.10.0000.00817.48
8.1.00.0000.00817.38
8.0.300.0040.00420.04
8.0.290.0100.00016.63
8.0.280.0040.00418.37
8.0.270.0030.00317.12
8.0.260.0030.00317.13
8.0.250.0070.00016.84
8.0.240.0030.00316.90
8.0.230.0040.00416.78
8.0.220.0000.00716.70
8.0.210.0000.00716.86
8.0.200.0030.00616.88
8.0.190.0040.00716.85
8.0.180.0000.00816.72
8.0.170.0000.00716.75
8.0.160.0000.00716.85
8.0.150.0030.00616.72
8.0.140.0000.00716.81
8.0.130.0030.00313.17
8.0.120.0050.00516.83
8.0.110.0040.00416.64
8.0.100.0050.00216.70
8.0.90.0000.00716.85
8.0.80.0070.00716.79
8.0.70.0050.00316.61
8.0.60.0000.00716.82
8.0.50.0000.00816.76
8.0.30.0100.00916.92
8.0.20.0080.01117.40
8.0.10.0040.00417.05
8.0.00.0120.00616.86
7.4.330.0000.00515.55
7.4.320.0060.00016.53
7.4.300.0030.00316.50
7.4.290.0030.00316.49
7.4.280.0000.00716.35
7.4.270.0000.00716.45
7.4.260.0100.00016.40
7.4.250.0040.00416.29
7.4.240.0040.00416.53
7.4.230.0000.00716.34
7.4.220.0030.01316.41
7.4.210.0060.00916.46
7.4.200.0000.00716.57
7.4.160.0110.00516.31
7.4.150.0110.00717.40
7.4.140.0110.01017.86
7.4.130.0160.00616.41
7.4.120.0120.00816.40
7.4.110.0040.01216.41
7.4.100.0130.00316.38
7.4.90.0120.01216.42
7.4.80.0070.01119.39
7.4.70.0070.01016.43
7.4.60.0030.01316.32
7.4.50.0030.01216.50
7.4.40.0050.01016.34
7.4.30.0070.01016.39
7.4.00.0080.00814.76
7.3.330.0050.00012.96
7.3.320.0020.00213.03
7.3.310.0040.00416.21
7.3.300.0000.00616.15
7.3.290.0090.00816.12
7.3.280.0090.00716.10
7.3.270.0110.00617.40
7.3.260.0050.01616.19
7.3.250.0080.01416.41
7.3.240.0070.01216.27
7.3.230.0030.01616.29
7.3.210.0160.00016.02
7.3.200.0080.00816.02
7.3.190.0110.00816.41
7.3.180.0120.00316.50
7.3.170.0030.01716.15
7.3.160.0110.00616.07
7.3.120.0100.00714.67
7.3.110.0070.01014.48
7.3.100.0060.00514.86
7.3.90.0130.00114.44
7.3.80.0020.00814.51
7.3.70.0040.01014.55
7.3.60.0050.00514.65
7.3.50.0030.01014.61
7.3.40.0050.00614.60
7.3.30.0060.00614.59
7.3.20.0040.00616.51
7.3.10.0040.00916.60
7.3.00.0080.00816.58
7.2.330.0040.01416.41
7.2.320.0060.00916.57
7.2.310.0040.01116.41
7.2.300.0100.01016.44
7.2.290.0200.00016.31
7.2.250.0120.00614.80
7.2.240.0030.01514.85
7.2.230.0110.00314.58
7.2.220.0010.00814.87
7.2.210.0000.01215.00
7.2.200.0060.00714.73
7.2.190.0080.00514.86
7.2.180.0080.00814.62
7.2.170.0060.00614.86
7.2.160.0060.00914.89
7.2.150.0070.00716.58
7.2.140.0030.00816.84
7.2.130.0070.00316.66
7.2.120.0040.01116.87
7.2.110.0130.00016.57
7.2.100.0040.01116.66
7.2.90.0030.00916.74
7.2.80.0030.01016.65
7.2.70.0070.01116.72
7.2.60.0070.00916.83
7.2.50.0030.00916.71
7.2.40.0110.00416.59
7.2.30.0130.00316.70
7.2.20.0080.00416.44
7.2.10.0030.01316.84
7.2.00.0060.00617.89
7.1.330.0070.00915.54
7.1.320.0060.00815.78
7.1.310.0040.00715.62
7.1.300.0070.00715.58
7.1.290.0050.00915.67
7.1.280.0100.00415.71
7.1.270.0060.00815.54
7.1.260.0020.01215.67
7.1.250.0040.01115.72
7.1.200.0070.00315.59
7.1.100.0000.00818.06
7.1.70.0040.00416.85
7.1.60.0040.00817.20
7.1.50.1000.00732.69
7.1.40.1070.01332.29
7.1.30.1170.02032.57
7.1.20.1570.00732.70
7.1.10.0700.01714.50
7.1.00.0900.01014.64
7.0.200.0140.00816.79
7.0.190.0800.01014.63
7.0.180.0800.00714.35
7.0.170.1600.01314.23
7.0.160.1100.00714.15
7.0.150.0870.01714.14
7.0.140.0870.01314.32
7.0.130.1030.01714.25
7.0.120.0770.01014.45
7.0.110.1030.01014.21
7.0.100.0870.01013.98
7.0.90.0930.01714.29
7.0.80.0700.01014.27
7.0.70.0730.01014.40
7.0.60.0870.01714.15
7.0.50.0870.01714.11
7.0.40.1030.01014.50
7.0.30.0800.01014.36
7.0.20.0770.00714.43
7.0.10.0700.00714.32
7.0.00.1030.01314.59

preferences:
56.68 ms | 401 KiB | 5 Q