3v4l.org

run code in 300+ PHP versions simultaneously
<?php $damn = [ 'ass' => 'crap', 'hell' => 'yeah' ]; var_dump($damn['ass']); var_dump($damn['it']);

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)
8.3.60.0150.00618.30
8.3.50.0040.01117.83
8.3.40.0040.01219.02
8.3.30.0080.00818.52
8.3.20.0080.00020.98
8.3.10.0080.00019.20
8.3.00.0040.00423.65
8.2.180.0150.00918.41
8.2.170.0060.01222.96
8.2.160.0030.01019.29
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00819.83
8.2.120.0040.00426.35
8.2.110.0030.00720.94
8.2.100.0110.00017.72
8.2.90.0040.00418.03
8.2.80.0030.00519.27
8.2.70.0040.00417.80
8.2.60.0080.00017.93
8.2.50.0030.00618.10
8.2.40.0040.00419.22
8.2.30.0040.00419.43
8.2.20.0040.00418.08
8.2.10.0040.00417.96
8.2.00.0030.00519.30
8.1.280.0140.00425.92
8.1.270.0040.00422.08
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0140.00422.50
8.1.230.0040.00820.89
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0060.00317.25
8.1.190.0060.00317.11
8.1.180.0080.00018.10
8.1.170.0000.00818.65
8.1.160.0000.00718.73
8.1.150.0000.00718.70
8.1.140.0040.00417.63
8.1.130.0000.00719.07
8.1.120.0000.00717.38
8.1.110.0080.00017.35
8.1.100.0000.00817.29
8.1.90.0090.00017.30
8.1.80.0040.00417.44
8.1.70.0030.00517.41
8.1.60.0040.00417.50
8.1.50.0040.00417.33
8.1.40.0000.00817.45
8.1.30.0000.00817.47
8.1.20.0000.00717.63
8.1.10.0030.00617.52
8.1.00.0000.00717.30
8.0.300.0040.00420.04
8.0.290.0040.00416.75
8.0.280.0000.00718.29
8.0.270.0040.00417.05
8.0.260.0060.00017.11
8.0.250.0000.00716.95
8.0.240.0030.00316.85
8.0.230.0000.00816.87
8.0.220.0030.00316.96
8.0.210.0000.00716.87
8.0.200.0030.00516.91
8.0.190.0030.00516.94
8.0.180.0030.00516.85
8.0.170.0060.00316.81
8.0.160.0070.00016.90
8.0.150.0000.00716.91
8.0.140.0080.00016.82
8.0.130.0000.00513.30
8.0.120.0040.00416.72
8.0.110.0040.00416.82
8.0.100.0030.00316.89
8.0.90.0000.00716.86
8.0.80.0050.01316.86
8.0.70.0040.00416.74
8.0.60.0020.00516.89
8.0.50.0000.00716.84
8.0.30.0110.00717.05
8.0.20.0050.01417.40
8.0.10.0040.00416.85
8.0.00.0090.00916.78
7.4.330.0000.00415.55
7.4.320.0000.00616.41
7.4.300.0000.00716.55
7.4.290.0070.00016.45
7.4.280.0050.00316.53
7.4.270.0030.00316.52
7.4.260.0000.00716.49
7.4.250.0000.00816.43
7.4.240.0040.00416.54
7.4.230.0030.00316.54
7.4.220.0000.00716.56
7.4.210.0080.01216.61
7.4.200.0070.00016.36
7.4.160.0090.00716.47
7.4.140.0130.00817.86
7.4.130.0070.01016.63
7.4.120.0120.01016.43
7.4.110.0100.00616.59
7.4.100.0030.01216.55
7.4.90.0090.00916.44
7.4.80.0120.01519.39
7.4.70.0120.00316.36
7.4.60.0110.00716.55
7.4.50.0170.00016.59
7.4.40.0120.01216.58
7.4.10.0000.01314.71
7.4.00.0050.01014.82
7.3.330.0000.00513.06
7.3.320.0030.00312.99
7.3.310.0040.00416.25
7.3.300.0040.00416.27
7.3.290.0000.00616.30
7.3.280.0050.01416.22
7.3.260.0090.00716.32
7.3.240.0090.00816.33
7.3.230.0100.00716.45
7.3.210.0040.01816.45
7.3.200.0070.01016.29
7.3.190.0110.00516.34
7.3.180.0150.00016.29
7.3.170.0070.01016.46
7.3.160.0060.00916.23
7.3.130.0070.01014.84
7.3.120.0070.01014.86
7.3.110.0040.01214.80
7.3.100.0000.01714.80
7.3.90.0090.00614.61
7.3.80.0100.00214.75
7.3.70.0000.01114.78
7.3.60.0080.00714.55
7.3.50.0060.00614.77
7.3.40.0080.00614.83
7.3.30.0070.00914.80
7.3.20.0080.00316.68
7.3.10.0080.00516.66
7.3.00.0060.00516.62
7.2.330.0150.00316.60
7.2.320.0030.01516.39
7.2.310.0100.01316.57
7.2.300.0150.00316.62
7.2.290.0130.00416.35
7.2.260.0170.00014.82
7.2.250.0130.00514.98
7.2.240.0050.01115.09
7.2.230.0080.00714.67
7.2.220.0090.00614.82
7.2.210.0040.01115.01
7.2.200.0000.01114.60
7.2.190.0050.01014.66
7.2.180.0070.00514.81
7.2.170.0070.00514.95
7.2.160.0040.01114.95
7.2.150.0030.01016.73
7.2.140.0030.01016.59
7.2.130.0090.00016.56
7.2.120.0100.00716.80
7.2.110.0060.00616.88
7.2.100.0030.00716.61
7.2.90.0030.01216.55
7.2.80.0070.01017.00
7.2.70.0030.00716.80
7.2.60.0080.00815.73
7.2.50.0280.00515.62
7.2.40.0130.00715.59
7.2.30.0060.01015.73
7.2.20.0080.01015.53
7.2.10.0120.00515.90
7.2.00.0140.00515.56
7.1.330.0070.00715.60
7.1.320.0110.00215.80
7.1.310.0020.01215.61
7.1.300.0050.00715.69
7.1.290.0020.01015.86
7.1.280.0000.01015.59
7.1.270.0050.00515.57
7.1.260.0090.00315.76
7.1.250.0060.00915.95
7.1.240.0140.00715.63
7.1.230.0130.00715.79
7.1.220.0080.00315.82
7.1.210.0060.01015.65
7.1.200.0090.00715.80
7.1.190.0000.01115.75
7.1.180.0000.00915.48
7.1.170.0110.00614.67
7.1.160.0090.01114.50
7.1.150.0090.00914.63
7.1.140.0080.00914.75
7.1.130.0050.01414.82
7.1.120.0100.00814.63
7.1.110.0110.00814.75
7.1.100.0100.00914.52
7.1.90.0110.00714.70
7.1.80.0130.00514.68
7.1.70.0120.00614.75
7.1.60.0220.00823.72
7.1.50.0160.01123.71
7.1.40.0580.00724.73
7.1.30.0160.00824.73
7.1.20.0140.00924.35
7.1.10.0110.00515.43
7.1.00.0100.00415.67
7.0.330.0130.00015.06
7.0.320.0040.01215.27
7.0.310.0030.01515.57
7.0.300.0100.00315.40
7.0.290.0060.00915.06
7.0.280.0070.01115.32
7.0.270.0030.01215.14
7.0.260.0000.01515.17
7.0.250.0080.00615.08
7.0.240.0060.00615.48
7.0.230.0070.00715.09
7.0.220.0000.01315.07
7.0.210.0030.01415.30
7.0.200.0100.00315.17
7.0.190.0070.00715.17
7.0.180.0090.00615.26
7.0.170.0000.01515.50
7.0.160.0070.01115.48
7.0.150.0090.00315.10
7.0.140.0030.01315.41
7.0.130.0000.01315.07
7.0.120.0070.01015.28
7.0.110.0070.00715.05
7.0.100.0060.00315.22
7.0.90.0030.00815.36
7.0.80.0000.01115.39
7.0.70.0080.00315.30
7.0.60.0040.00715.20
7.0.50.0060.00315.48
7.0.40.0030.01313.37
7.0.30.0090.00613.14
7.0.20.0000.00813.60
7.0.10.0040.00813.39
7.0.00.0050.00313.14
5.6.400.0040.00414.17
5.6.390.0100.00614.27
5.6.380.0090.00614.25
5.6.370.0070.00714.33
5.6.360.0080.00814.11
5.6.350.0090.00614.25
5.6.340.0060.00614.27
5.6.330.0070.00714.11
5.6.320.0120.00314.47
5.6.310.0040.00814.49
5.6.300.0040.00714.33
5.6.290.0110.00314.30
5.6.280.0000.01514.21
5.6.270.0040.01114.46
5.6.260.0060.00314.41
5.6.250.0080.00614.18
5.6.240.0000.01414.28
5.6.230.0060.00314.49
5.6.220.0120.00314.32
5.6.210.0030.00614.14
5.6.200.0060.00814.15
5.6.190.0030.01014.40
5.6.180.0000.01314.22
5.6.170.0070.00713.98
5.6.160.0110.00314.19
5.6.150.0070.00414.31
5.6.140.0100.00314.08
5.6.130.0000.01414.13
5.6.120.0090.00614.30
5.6.110.0000.01114.09
5.6.100.0070.00313.97
5.6.90.0040.00714.30
5.6.80.0030.00614.29
5.6.70.0060.00913.93
5.6.60.0070.00714.16
5.6.50.0040.01114.45
5.6.40.0030.01014.14
5.6.30.0060.00313.92
5.6.20.0030.00614.14
5.6.10.0080.00414.09
5.6.00.0000.01014.27

preferences:
47.62 ms | 401 KiB | 5 Q