3v4l.org

run code in 300+ PHP versions simultaneously
<?php $true = true; $false = false; foo(! empty($false) ? $false : 'foo'); foo(! empty($true) ? $true : 'foo'); foo($false); function foo($foo) { var_dump($foo); }

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)
8.3.60.0110.00416.63
8.3.50.0040.01116.12
8.3.40.0070.00718.71
8.3.30.0120.00318.63
8.3.20.0040.00420.39
8.3.10.0080.00023.48
8.3.00.0070.00319.29
8.2.180.0000.01516.63
8.2.170.0040.01122.96
8.2.160.0100.00320.47
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00019.20
8.2.120.0040.00426.35
8.2.110.0090.00022.25
8.2.100.0060.00619.32
8.2.90.0030.00517.75
8.2.80.0040.00418.85
8.2.70.0000.00817.50
8.2.60.0050.00317.50
8.2.50.0000.00817.63
8.2.40.0030.00519.47
8.2.30.0050.00221.08
8.2.20.0000.00717.93
8.2.10.0070.00018.05
8.2.00.0040.00418.04
8.1.280.0170.00325.92
8.1.270.0030.01223.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0070.00320.29
8.1.230.0110.00017.64
8.1.220.0030.00617.78
8.1.210.0000.00918.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0070.00017.63
8.1.160.0040.00418.99
8.1.150.0040.00420.70
8.1.140.0040.00419.61
8.1.130.0050.00318.88
8.1.120.0000.00817.51
8.1.110.0000.00817.35
8.1.100.0030.00617.50
8.1.90.0040.00417.33
8.1.80.0000.00717.46
8.1.70.0000.00717.49
8.1.60.0080.00017.58
8.1.50.0050.00217.52
8.1.40.0040.00417.55
8.1.30.0000.00717.67
8.1.20.0040.00417.54
8.1.10.0000.00717.47
8.1.00.0050.00217.23
8.0.300.0060.00318.77
8.0.290.0030.00516.63
8.0.280.0000.00718.37
8.0.270.0030.00317.25
8.0.260.0000.00816.81
8.0.250.0000.00616.84
8.0.240.0030.00616.88
8.0.230.0000.00716.91
8.0.220.0070.00016.79
8.0.210.0030.00316.89
8.0.200.0000.00617.00
8.0.190.0000.00816.86
8.0.180.0000.00716.89
8.0.170.0030.00316.94
8.0.160.0000.00716.78
8.0.150.0000.00716.81
8.0.140.0000.00716.88
8.0.130.0060.00013.27
8.0.120.0030.00516.84
8.0.110.0070.00016.88
8.0.100.0000.00716.71
8.0.90.0030.00516.87
8.0.80.0060.00916.85
8.0.70.0030.00516.80
8.0.60.0040.00416.77
8.0.50.0030.00516.94
8.0.30.0070.01116.79
8.0.20.0120.00917.40
8.0.10.0040.00416.93
8.0.00.0040.01416.67
7.4.330.0050.00015.55
7.4.320.0060.00016.61
7.4.300.0000.00716.45
7.4.290.0000.00716.49
7.4.280.0000.00916.34
7.4.270.0040.00416.46
7.4.260.0030.00313.27
7.4.250.0030.00316.43
7.4.240.0050.00216.52
7.4.230.0030.00316.61
7.4.220.0150.00316.54
7.4.210.0070.00716.46
7.4.200.0000.00716.50
7.4.160.0060.00916.57
7.4.150.0100.00717.40
7.4.140.0140.00417.86
7.4.130.0090.00916.58
7.4.120.0090.01116.45
7.4.110.0100.01316.41
7.4.100.0140.00316.57
7.4.90.0030.01616.59
7.4.80.0090.00819.39
7.4.70.0150.00016.29
7.4.60.0030.01216.46
7.4.50.0100.00316.63
7.4.40.0040.01416.43
7.4.30.0060.00916.48
7.4.10.0070.01014.83
7.4.00.0050.01114.90
7.3.330.0020.00213.10
7.3.320.0000.00513.05
7.3.310.0030.00616.27
7.3.300.0030.00316.11
7.3.290.0070.00716.24
7.3.280.0090.00716.25
7.3.270.0040.01217.40
7.3.260.0080.00816.49
7.3.250.0100.00716.33
7.3.240.0080.01116.29
7.3.230.0130.00316.31
7.3.210.0130.00316.44
7.3.200.0090.01816.34
7.3.190.0090.01516.59
7.3.180.0060.00916.47
7.3.170.0140.00616.44
7.3.160.0090.00616.57
7.3.130.0080.00814.67
7.3.120.0060.01214.46
7.3.110.0060.01015.02
7.3.100.0030.00714.89
7.3.90.0140.00014.82
7.3.80.0030.00714.50
7.3.70.0080.00014.66
7.3.60.0070.01014.73
7.3.50.0100.00714.39
7.3.40.0000.01014.55
7.3.30.0080.00814.73
7.3.20.0030.01016.40
7.3.10.0070.00716.57
7.3.00.0000.01416.75
7.2.330.0030.01316.48
7.2.320.0130.00316.25
7.2.310.0080.00816.64
7.2.300.0070.01016.62
7.2.290.0060.01016.57
7.2.260.0040.01514.81
7.2.250.0070.01115.06
7.2.240.0060.00914.94
7.2.230.0060.00914.92
7.2.220.0090.00615.12
7.2.210.0100.00315.10
7.2.200.0060.00314.65
7.2.190.0130.00314.82
7.2.180.0030.01314.93
7.2.170.0070.01114.99
7.2.160.0040.00814.83
7.2.150.0130.00016.90
7.2.140.0130.00016.92
7.2.130.0060.00916.86
7.2.120.0060.00916.93
7.2.110.0060.00316.57
7.2.100.0060.00616.66
7.2.90.0060.00616.99
7.2.80.0110.00316.57
7.2.70.0040.01216.89
7.2.60.0000.01216.52
7.2.50.0080.00816.95
7.2.40.0090.00616.77
7.2.30.0080.00516.72
7.2.20.0090.00316.94
7.2.10.0040.01016.53
7.2.00.0040.00918.08
7.1.330.0100.00615.71
7.1.320.0120.00315.63
7.1.310.0030.01015.82
7.1.300.0090.00615.50
7.1.290.0050.00715.52
7.1.280.0040.01115.70
7.1.270.0040.00815.80
7.1.260.0140.00015.84
7.1.250.0030.00915.90
7.1.240.0140.00015.76
7.1.230.0070.00415.81
7.1.220.0040.01115.43
7.1.210.0070.00315.51
7.1.200.0110.00815.44
7.1.190.0110.00315.50
7.1.180.0040.01215.64
7.1.170.0000.00915.83
7.1.160.0070.01015.50
7.1.150.0060.00615.75
7.1.140.0100.00715.54
7.1.130.0040.01115.71
7.1.120.0000.01415.68
7.1.110.0030.01015.60
7.1.100.0090.00716.85
7.1.90.0070.00715.87
7.1.80.0000.01415.49
7.1.70.0100.01215.60
7.1.60.0260.01224.40
7.1.50.0290.01124.32
7.1.40.0340.00924.06
7.1.30.0250.01024.32
7.1.20.0190.01124.35
7.1.10.0120.01415.21
7.1.00.0120.01015.21
7.0.330.0070.00715.15
7.0.320.0040.00815.31
7.0.310.0040.00715.41
7.0.300.0110.00715.46
7.0.290.0040.00715.16
7.0.280.0070.00315.27
7.0.270.0040.01115.13
7.0.260.0040.01115.25
7.0.250.0090.00315.21
7.0.240.0070.01015.39
7.0.230.0070.00615.43
7.0.220.0140.00015.33
7.0.210.0000.01115.35
7.0.200.0140.00815.21
7.0.190.0130.01115.01
7.0.180.0160.00515.00
7.0.170.0110.01514.66
7.0.160.0130.00814.54
7.0.150.0160.01014.82
7.0.140.0130.01114.91
7.0.130.1070.01414.87
7.0.120.0160.00714.82
7.0.110.0120.01314.88
7.0.100.0110.01114.74
7.0.90.0110.00814.92
7.0.80.0110.01114.80
7.0.70.0070.01414.95
7.0.60.0190.00614.79
7.0.50.0160.01014.86
7.0.40.0170.01113.93
7.0.30.0130.01614.04
7.0.20.0130.00613.96
7.0.10.0070.01513.84
7.0.00.0140.00613.98
5.6.400.0070.00414.26
5.6.390.0090.00614.50
5.6.380.0040.01114.24
5.6.370.0030.00614.11
5.6.360.0000.01614.18
5.6.350.0100.00314.54
5.6.340.0070.00714.43
5.6.330.0090.00414.46
5.6.320.0030.01214.26
5.6.310.0080.00814.15
5.6.300.0090.00614.09
5.6.290.0030.01213.87
5.6.280.0040.01114.27
5.6.270.0000.01714.25
5.6.260.0060.00314.47
5.6.250.0070.01014.20
5.6.240.0100.00714.16
5.6.230.0060.01014.34
5.6.220.0060.00313.98
5.6.210.0040.00814.38
5.6.200.0060.00614.20
5.6.190.0000.01414.24
5.6.180.0040.00714.23
5.6.170.0030.01414.38
5.6.160.0150.00314.14
5.6.150.0040.00714.18
5.6.140.0030.00714.34
5.6.130.0040.00814.16
5.6.120.0060.00614.03
5.6.110.0060.00913.94
5.6.100.0090.00614.34
5.6.90.0030.01014.07
5.6.80.0130.00314.22
5.6.70.0080.00413.85
5.6.60.0060.00314.20
5.6.50.0060.00614.20
5.6.40.0040.01113.94
5.6.30.0100.00314.21
5.6.20.0000.00913.98
5.6.10.0000.01414.19
5.6.00.0070.00714.30

preferences:
36.32 ms | 400 KiB | 5 Q