3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array(); var_dump(!$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)
8.3.60.0070.01016.63
8.3.50.0090.00922.05
8.3.40.0060.00918.76
8.3.30.0000.01418.73
8.3.20.0000.01420.20
8.3.10.0000.00823.48
8.3.00.0030.00619.26
8.2.180.0140.00325.92
8.2.170.0110.01119.01
8.2.160.0100.00322.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0080.00017.50
8.2.120.0080.00026.35
8.2.110.0040.00722.32
8.2.100.0080.00417.93
8.2.90.0000.00919.13
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0060.00319.31
8.2.30.0070.00020.49
8.2.20.0070.00317.72
8.2.10.0030.00618.04
8.2.00.0040.00418.00
8.1.280.0070.00725.92
8.1.270.0070.00024.66
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0090.00922.54
8.1.230.0000.01117.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0050.00320.23
8.1.160.0030.00321.88
8.1.150.0070.00018.93
8.1.140.0030.00719.63
8.1.130.0070.00017.61
8.1.120.0050.00317.36
8.1.110.0070.00017.46
8.1.100.0020.00517.51
8.1.90.0040.00417.43
8.1.80.0040.00417.43
8.1.70.0030.00317.43
8.1.60.0030.00617.46
8.1.50.0030.00517.57
8.1.40.0050.00317.41
8.1.30.0000.01017.64
8.1.20.0080.00017.59
8.1.10.0000.00817.40
8.1.00.0000.00717.39
8.0.300.0040.00418.77
8.0.290.0030.00316.75
8.0.280.0040.00418.42
8.0.270.0000.00717.23
8.0.260.0000.00717.21
8.0.250.0000.00716.88
8.0.240.0000.00617.00
8.0.230.0060.00316.94
8.0.220.0070.00016.81
8.0.210.0030.00316.91
8.0.200.0050.00216.97
8.0.190.0070.00016.95
8.0.180.0040.00416.88
8.0.170.0050.00316.84
8.0.160.0000.00816.97
8.0.150.0000.00716.71
8.0.140.0000.00716.89
8.0.130.0000.00513.28
8.0.120.0000.00816.87
8.0.110.0000.00816.84
8.0.100.0040.00416.83
8.0.90.0040.00416.84
8.0.80.0210.00016.82
8.0.70.0070.00016.70
8.0.60.0000.00816.92
8.0.50.0000.00816.69
8.0.30.0090.01117.10
8.0.20.0060.01317.40
8.0.10.0000.00717.04
8.0.00.0110.00816.63
7.4.330.0060.00015.08
7.4.320.0030.00316.49
7.4.300.0070.00016.59
7.4.290.0030.00316.50
7.4.280.0000.00716.61
7.4.270.0060.00016.40
7.4.260.0000.00716.59
7.4.250.0000.00716.46
7.4.240.0010.00616.53
7.4.230.0070.00016.61
7.4.220.0120.00816.60
7.4.210.0050.01016.57
7.4.200.0080.00016.61
7.4.160.0030.01216.27
7.4.150.0160.00917.40
7.4.140.0090.01017.86
7.4.130.0080.01116.38
7.4.120.0050.01316.38
7.4.110.0140.00316.27
7.4.100.0030.01616.55
7.4.90.0100.00716.44
7.4.80.0090.01519.39
7.4.70.0100.01016.31
7.4.60.0080.00816.51
7.4.50.0000.01316.50
7.4.40.0140.00916.54
7.4.30.0070.01016.54
7.4.00.0120.00315.14
7.3.330.0070.00013.07
7.3.320.0000.00513.04
7.3.310.0000.00716.09
7.3.300.0030.00316.14
7.3.290.0030.00316.09
7.3.280.0050.01116.23
7.3.270.0110.00617.40
7.3.260.0090.01316.19
7.3.250.0100.00816.22
7.3.240.0070.01216.41
7.3.230.0090.00916.39
7.3.210.0090.00916.18
7.3.200.0130.00316.22
7.3.190.0090.00616.36
7.3.180.0000.01516.10
7.3.170.0090.01216.38
7.3.160.0050.01716.28
7.2.330.0090.01416.52
7.2.320.0070.01316.25
7.2.310.0030.01216.62
7.2.300.0090.00916.41
7.2.290.0060.01316.28
7.2.00.0040.00819.16
7.1.100.0030.01417.75
7.1.70.0040.00416.88
7.1.60.0100.00017.19
7.1.50.0000.01016.57
7.1.40.0110.00016.52
7.1.30.0000.01016.62
7.1.20.0000.01316.52
7.1.10.0060.00616.64
7.1.00.0000.00716.92
7.0.200.0040.00816.72
7.0.190.0000.00816.70
7.0.180.0040.00416.24
7.0.170.0030.00516.24
7.0.160.0000.00716.09
7.0.150.0000.01016.20
7.0.140.0030.00516.24
7.0.130.0070.00716.47
7.0.120.0000.01116.46
7.0.110.0000.00816.05
7.0.100.0030.00616.32
7.0.90.0000.00716.07
7.0.80.0050.00216.32
7.0.70.0050.00216.36
7.0.60.0000.00716.16
7.0.50.0000.00816.34
7.0.40.0000.01015.30
7.0.30.0040.00415.30
7.0.20.0070.00015.30
7.0.10.0100.00015.30
7.0.00.0040.00715.30
5.6.300.0070.03620.58
5.6.290.0000.05220.78
5.6.280.0000.04420.82
5.6.270.0100.03820.97
5.6.260.0070.04021.03
5.6.250.0000.04520.89
5.6.240.0030.05021.04
5.6.230.0100.05020.88
5.6.220.0100.03620.90
5.6.210.0030.04020.58
5.6.200.0000.04320.93
5.6.190.0030.05620.83
5.6.180.0060.03520.92
5.6.170.0070.03620.99
5.6.160.0030.04420.85
5.6.150.0030.04521.01
5.6.140.0230.04020.82
5.6.130.0070.07920.82
5.6.120.0070.04221.03
5.6.110.0000.04820.97
5.6.100.0070.09120.93
5.6.90.0030.05320.84
5.6.80.0070.04020.14
5.6.70.0130.04420.32
5.6.60.0000.04520.29
5.6.50.0070.05920.36
5.6.40.0000.04220.17
5.6.30.0000.04220.28
5.6.20.0000.04320.17
5.6.10.0070.05620.21
5.6.00.0000.04320.15
5.5.380.0000.04417.45
5.5.370.0000.04917.46
5.5.360.0070.03617.44
5.5.350.0070.03417.47
5.5.340.0030.03918.03
5.5.330.0030.03918.03
5.5.320.0000.04417.75
5.5.310.0100.06417.96
5.5.300.0100.03317.84
5.5.290.0070.03717.86
5.5.280.0070.04017.84
5.5.270.0030.06017.96
5.5.260.0060.04818.05
5.5.250.0030.04217.76
5.5.240.0030.03817.50
5.5.230.0070.04017.37
5.5.220.0000.04217.44
5.5.210.0070.07217.08
5.5.200.0070.03317.35
5.5.190.0030.04817.20
5.5.180.0060.03517.35
5.5.160.0030.03717.41
5.5.150.0000.04417.38
5.5.140.0000.04117.41
5.5.130.0030.04117.18
5.5.120.0030.04417.18
5.5.110.0000.04217.29
5.5.100.0040.04217.32
5.5.90.0000.04217.22
5.5.80.0060.04217.23
5.5.70.0030.04617.30
5.5.60.0060.03917.30
5.5.50.0030.04317.39
5.5.40.0030.03817.06
5.5.30.0000.04517.27
5.5.20.0030.03917.18
5.5.10.0070.03316.98
5.5.00.0030.04217.21
5.4.450.0030.04219.43
5.4.440.0000.05619.47
5.4.430.0000.06919.39
5.4.420.0000.05319.20
5.4.410.0000.04119.35
5.4.400.0030.07819.14
5.4.390.0100.03619.04
5.4.380.0070.07018.88
5.4.370.0030.04219.17
5.4.360.0000.05819.14
5.4.350.0200.04719.09
5.4.340.0130.03219.05
5.4.320.0060.03518.81
5.4.310.0000.04118.99
5.4.300.0030.03919.05
5.4.290.0000.04319.04
5.4.280.0000.04319.09
5.4.270.0030.04118.82
5.4.260.0000.03918.91
5.4.250.0040.03619.06
5.4.240.0100.03919.06
5.4.230.0060.03919.06
5.4.220.0030.03719.05
5.4.210.0070.03319.09
5.4.200.0040.04018.90
5.4.190.0100.03619.06
5.4.180.0000.03918.81
5.4.170.0070.06018.97
5.4.160.0000.04919.03
5.4.150.0000.05019.03
5.4.140.0030.03516.60
5.4.130.0070.03716.70
5.4.120.0030.04116.68
5.4.110.0030.04616.61
5.4.100.0000.04216.62
5.4.90.0160.03616.61
5.4.80.0030.03716.65
5.4.70.0030.03516.35
5.4.60.0000.03716.66
5.4.50.0070.03316.59
5.4.40.0000.03716.54
5.4.30.0070.03416.40
5.4.20.0060.03516.32
5.4.10.0070.03116.62
5.4.00.0030.03515.73
5.3.290.0030.03715.30
5.3.280.0030.03815.30
5.3.270.0100.03815.30
5.3.260.0040.03515.30
5.3.250.0000.04215.30
5.3.240.0030.04215.30
5.3.230.0160.04915.30
5.3.220.0030.06015.30
5.3.210.0100.04815.30
5.3.200.0030.03715.30
5.3.190.0000.03915.30
5.3.180.0230.04215.30
5.3.170.0030.04115.30
5.3.160.0000.04215.30
5.3.150.0000.04215.30
5.3.140.0000.04315.30
5.3.130.0100.03615.30
5.3.120.0070.03615.30
5.3.110.0060.03515.30
5.3.100.0040.03915.30
5.3.90.0070.03315.30
5.3.80.0000.04315.30
5.3.70.0030.03415.30
5.3.60.0000.03915.30
5.3.50.0070.05015.30
5.3.40.0000.03915.30
5.3.30.0000.04515.30
5.3.20.0000.03815.30
5.3.10.0000.03815.30
5.3.00.0000.03915.30
5.2.170.0030.03015.30
5.2.160.0000.03315.30
5.2.150.0030.02915.30
5.2.140.0100.02315.30
5.2.130.0060.02815.30
5.2.120.0000.03515.30
5.2.110.0040.02815.30
5.2.100.0070.02815.30
5.2.90.0030.02915.30
5.2.80.0000.03115.30
5.2.70.0000.03115.30
5.2.60.0030.04015.30
5.2.50.0000.03115.30
5.2.40.0000.02915.30
5.2.30.0070.04515.30
5.2.20.0030.03415.30
5.2.10.0030.04215.30
5.2.00.0060.03215.30
5.1.60.0030.02315.30
5.1.50.0030.02215.30
5.1.40.0070.02415.30
5.1.30.0040.02615.30
5.1.20.0030.03415.30
5.1.10.0000.02915.30
5.1.00.0090.01815.30
5.0.50.0030.02015.30
5.0.40.0030.01915.30
5.0.30.0000.03215.30
5.0.20.0060.01915.30
5.0.10.0000.02215.30
5.0.00.0000.03415.30
4.4.90.0000.02015.30
4.4.80.0000.01815.30
4.4.70.0030.01415.30
4.4.60.0030.01315.30
4.4.50.0030.03315.30
4.4.40.0000.05015.30
4.4.30.0100.01615.30
4.4.20.0040.01915.30
4.4.10.0110.01515.30
4.4.00.0000.02715.30
4.3.110.0000.01715.30
4.3.100.0040.01915.30
4.3.90.0000.01715.30
4.3.80.0030.02215.30
4.3.70.0000.01515.30
4.3.60.0000.01515.30
4.3.50.0000.01615.30
4.3.40.0060.01815.30
4.3.30.0000.02815.30
4.3.20.0000.02215.30
4.3.10.0000.01715.30
4.3.00.0000.02515.30

preferences:
49.4 ms | 401 KiB | 5 Q