3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(ticks=CONSTANT); declare(strict_types=1); namespace Acme; class Foo {} new 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)
8.3.60.0100.00716.63
8.3.50.0150.00017.89
8.3.40.0100.00518.51
8.3.30.0060.00918.63
8.3.20.0000.00720.16
8.3.10.0070.00023.66
8.3.00.0080.00019.25
8.2.180.0060.00917.97
8.2.170.0040.01122.96
8.2.160.0090.00620.48
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00320.43
8.2.120.0040.00426.35
8.2.110.0060.00320.36
8.2.100.0110.00017.80
8.2.90.0070.00019.05
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0020.00517.80
8.2.50.0040.00418.07
8.2.40.0030.00521.08
8.2.30.0000.00820.67
8.2.20.0040.00417.60
8.2.10.0040.00417.80
8.2.00.0040.00417.87
8.1.280.0110.00425.92
8.1.270.0130.00723.87
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0080.00022.19
8.1.230.0120.00017.54
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00717.45
8.1.180.0000.00818.10
8.1.170.0030.00618.52
8.1.160.0030.00321.94
8.1.150.0070.00018.75
8.1.140.0090.00019.36
8.1.130.0000.00717.57
8.1.120.0040.00417.40
8.1.110.0040.00417.22
8.1.100.0040.00417.20
8.1.90.0050.00217.32
8.1.80.0050.00317.32
8.1.70.0030.00317.24
8.1.60.0000.01117.43
8.1.50.0000.00817.29
8.1.40.0030.00617.36
8.1.30.0050.00317.45
8.1.20.0040.00417.55
8.1.10.0000.00717.31
8.1.00.0040.00417.35
8.0.300.0040.00418.77
8.0.290.0030.00616.58
8.0.280.0050.00318.31
8.0.270.0000.00717.12
8.0.260.0030.00317.11
8.0.250.0030.00316.79
8.0.240.0070.00016.81
8.0.230.0060.00016.88
8.0.220.0000.00716.76
8.0.210.0020.00516.75
8.0.200.0030.00316.79
8.0.190.0040.00416.90
8.0.180.0070.00016.81
8.0.170.0040.00416.70
8.0.160.0070.00016.79
8.0.150.0040.00316.79
8.0.140.0000.00716.70
8.0.130.0050.00013.19
8.0.120.0040.00416.79
8.0.110.0000.00716.78
8.0.100.0030.00516.71
8.0.90.0000.00716.65
8.0.80.0030.01916.71
8.0.70.0040.00416.76
8.0.60.0000.00716.87
8.0.50.0040.00416.71
8.0.30.0110.00516.97
8.0.20.0140.00617.40
8.0.10.0000.00916.73
8.0.00.0120.00916.60
7.4.330.0000.00516.77
7.4.320.0000.00716.43
7.4.300.0030.00316.38
7.4.290.0040.00416.43
7.4.280.0060.00316.32
7.4.270.0030.00316.26
7.4.260.0000.00716.46
7.4.250.0030.00316.42
7.4.240.0010.00616.41
7.4.230.0030.00416.53
7.4.220.0090.00916.48
7.4.210.0060.01216.48
7.4.200.0030.00316.57
7.4.160.0030.01216.33
7.4.150.0200.00517.40
7.4.140.0100.01117.86
7.4.130.0170.00316.50
7.4.120.0150.00616.38
7.4.110.0100.00716.24
7.4.100.0040.01916.21
7.4.90.0030.01916.24
7.4.80.0130.00319.39
7.4.70.0030.01316.45
7.4.60.0100.00616.35
7.4.50.0030.01016.47
7.4.40.0100.00716.28
7.4.30.0100.00716.39
7.4.10.0160.00315.09
7.4.00.0060.01114.78
7.3.330.0080.00012.87
7.3.320.0000.00612.95
7.3.310.0040.00416.02
7.3.300.0060.00016.23
7.3.290.0100.00916.17
7.3.280.0090.00616.21
7.3.270.0040.01517.40
7.3.260.0060.01216.15
7.3.250.0110.00716.13
7.3.240.0090.00816.41
7.3.230.0050.01216.39
7.3.210.0100.00716.29
7.3.200.0080.00816.14
7.3.190.0120.00916.18
7.3.180.0050.01116.38
7.3.170.0060.01416.27
7.3.160.0100.00716.29
7.3.130.0070.01114.56
7.3.120.0070.01014.45
7.3.110.0060.01214.75
7.3.100.0070.00714.51
7.3.90.0060.00614.72
7.3.80.0060.00614.67
7.3.70.0110.00314.75
7.3.60.0080.00414.80
7.3.50.0110.00414.34
7.3.40.0110.00014.43
7.3.30.0060.00614.55
7.3.20.0050.00516.65
7.3.10.0140.00016.29
7.3.00.0040.00716.46
7.2.330.0110.00716.40
7.2.320.0060.01216.29
7.2.310.0090.01016.27
7.2.300.0070.01016.41
7.2.290.0070.01016.36
7.2.260.0000.01314.99
7.2.250.0100.01014.79
7.2.240.0040.01114.91
7.2.230.0130.00314.66
7.2.220.0000.01614.60
7.2.210.0030.00914.86
7.2.200.0120.00314.94
7.2.190.0030.01014.50
7.2.180.0030.01014.85
7.2.170.0060.00614.77
7.2.160.0040.00814.65
7.2.150.0030.01016.76
7.2.140.0110.00316.72
7.2.130.0030.00716.64
7.2.120.0090.00316.52
7.2.110.0040.01116.82
7.2.100.0070.00316.34
7.2.90.0000.01316.56
7.2.80.0090.00616.80
7.2.70.0080.00816.66
7.2.60.0020.00916.63
7.2.50.0030.00816.60
7.2.40.0060.01316.86
7.2.30.0060.00316.86
7.2.20.0030.01016.60
7.2.10.0000.01716.75
7.2.00.0030.01017.94
7.1.330.0070.00715.66
7.1.320.0100.00315.45
7.1.310.0060.00915.60
7.1.300.0080.00015.58
7.1.290.0090.00015.73
7.1.280.0110.00415.71
7.1.270.0110.00315.75
7.1.260.0030.00615.45
7.1.250.0110.00015.34
7.1.240.0060.00615.28
7.1.230.0030.00615.60
7.1.220.0030.00615.60
7.1.210.0030.01015.66
7.1.200.0080.00715.64
7.1.190.0040.01115.62
7.1.180.0030.00715.52
7.1.170.0080.00015.71
7.1.160.0000.00815.53
7.1.150.0030.01015.39
7.1.140.0070.00315.73
7.1.130.0060.01015.52
7.1.120.0040.00915.49
7.1.110.0100.00715.67
7.1.100.0060.00616.71
7.1.90.0070.00715.26
7.1.80.0000.01815.45
7.1.70.0030.00516.13
7.1.60.0060.00817.43
7.1.50.0070.00516.17
7.1.40.0090.00315.66
7.1.30.0040.01115.64
7.1.20.0080.00815.68
7.1.10.0000.01215.59
7.1.00.0030.04518.87
7.0.330.0000.01014.97
7.0.320.0070.00715.19
7.0.310.0030.00515.29
7.0.300.0040.00815.33
7.0.290.0070.01015.28
7.0.280.0000.01215.11
7.0.270.0070.00715.26
7.0.260.0030.00615.24
7.0.250.0030.01015.28
7.0.240.0030.01015.48
7.0.230.0000.01515.23
7.0.220.0140.00315.37
7.0.210.0030.00915.32
7.0.200.0000.00816.01
7.0.190.0060.00614.96
7.0.180.0030.00915.29
7.0.170.0060.01015.23
7.0.160.0040.00415.38
7.0.150.0070.00715.23
7.0.140.0100.00315.34
7.0.130.0040.01515.32
7.0.120.0070.01015.24
7.0.110.0000.01215.20
7.0.100.0030.01215.23
7.0.90.0090.00915.22
7.0.80.0070.00315.37
7.0.70.0060.00315.48
7.0.60.0080.03617.52
7.0.50.0050.03616.69
7.0.40.0100.02016.65
7.0.30.0080.03316.75
7.0.20.0220.03516.59
7.0.10.0020.02716.75
7.0.00.0020.02816.82
5.6.400.0060.00314.17
5.6.390.0070.00314.11
5.6.380.0060.00314.05
5.6.370.0060.00614.41
5.6.360.0100.00614.24
5.6.350.0030.01414.06
5.6.340.0060.00314.38
5.6.330.0000.01614.51
5.6.320.0140.00014.03
5.6.310.0030.01014.33
5.6.300.0090.00314.26
5.6.290.0040.01114.20
5.6.280.0000.03517.61
5.6.270.0030.01514.11
5.6.260.0030.00614.34
5.6.250.0120.00314.35
5.6.240.0040.00414.07
5.6.230.0100.00313.98
5.6.220.0040.00714.16
5.6.210.0090.04217.37
5.6.200.0030.03916.29
5.6.190.0110.03817.31
5.6.180.0230.04317.47
5.6.170.0190.02417.24
5.6.160.0080.04717.34
5.6.150.0080.04216.16
5.6.140.0110.02616.35
5.6.130.0020.02416.31
5.6.120.0020.02717.70
5.6.110.0050.03417.54
5.6.100.0080.04417.65
5.6.90.0100.04117.75
5.6.80.0090.04217.42
5.6.70.0000.00914.33
5.6.60.0000.01114.08
5.6.50.0060.00913.92
5.6.40.0070.00314.28
5.6.30.0090.00614.01
5.6.20.0030.00914.44
5.6.10.0100.00714.04
5.6.00.0070.00614.08
5.5.380.0150.00014.26
5.5.370.0090.00614.03
5.5.360.0030.00914.33
5.5.350.0240.03217.08
5.5.340.0120.04015.87
5.5.330.0100.02517.24
5.5.320.0050.04317.20
5.5.310.0130.03217.07
5.5.300.0030.02715.89
5.5.290.0050.04816.16
5.5.280.0080.03717.50
5.5.270.0030.02317.39
5.5.260.0050.03217.46
5.5.250.0030.03917.29
5.5.240.0130.02617.00
5.5.230.0040.00714.07
5.5.220.0030.00614.23
5.5.210.0100.00313.97
5.5.200.0030.01313.96
5.5.190.0090.00314.13
5.5.180.0120.00013.83
5.5.170.0060.00313.67
5.5.160.0000.01413.96
5.5.150.0070.00714.27
5.5.140.0070.00713.96
5.5.130.0000.01313.66
5.5.120.0070.00414.11
5.5.110.0070.00714.03
5.5.100.0060.01013.99
5.5.90.0000.01514.15
5.5.80.0070.00314.21
5.5.70.0070.00714.16
5.5.60.0090.00013.82
5.5.50.0060.00614.11
5.5.40.0000.01413.90
5.5.30.0120.00313.99
5.5.20.0060.00913.88
5.5.10.0030.00914.14
5.5.00.0090.00014.28

preferences:
54.49 ms | 400 KiB | 5 Q