3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo is_array(new SplFixedArray()) ? 'true': 'false';

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)
8.3.40.0070.00718.81
8.3.30.0070.00719.05
8.3.20.0040.00420.34
8.3.10.0080.00021.85
8.3.00.0080.00319.08
8.2.170.0070.01022.96
8.2.160.0100.00722.14
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.89
8.2.110.0030.00622.25
8.2.100.0060.00617.75
8.2.90.0040.00418.88
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0050.00317.79
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0050.00217.87
8.2.20.0000.00817.68
8.2.10.0030.00617.88
8.2.00.0000.00717.48
8.1.270.0040.00420.65
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.81
8.1.230.0040.00819.09
8.1.220.0050.00217.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0000.00816.74
8.1.180.0030.00618.10
8.1.170.0000.00820.35
8.1.160.0000.00721.99
8.1.150.0040.00318.76
8.1.140.0050.00217.28
8.1.130.0070.00017.71
8.1.120.0030.00417.39
8.1.110.0070.00017.29
8.1.100.0000.00817.27
8.1.90.0000.00717.36
8.1.80.0030.00517.34
8.1.70.0030.00517.34
8.1.60.0030.00617.45
8.1.50.0040.00417.41
8.1.40.0000.00717.45
8.1.30.0040.00417.46
8.1.20.0030.00517.47
8.1.10.0040.00417.46
8.1.00.0040.00417.33
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.53
8.0.270.0000.00717.10
8.0.260.0000.00617.30
8.0.250.0000.00716.85
8.0.240.0070.00016.95
8.0.230.0030.00316.85
8.0.220.0000.00716.73
8.0.210.0000.00716.69
8.0.200.0000.00716.80
8.0.190.0000.00816.85
8.0.180.0030.00516.82
8.0.170.0030.00616.82
8.0.160.0000.00716.86
8.0.150.0040.00416.79
8.0.140.0040.00416.61
8.0.130.0030.00313.23
8.0.120.0040.00416.78
8.0.110.0000.00716.73
8.0.100.0000.00716.66
8.0.90.0050.00316.65
8.0.80.0120.00316.76
8.0.70.0080.00016.78
8.0.60.0070.00016.72
8.0.50.0040.00416.63
8.0.30.0120.00716.96
8.0.20.0080.01017.40
8.0.10.0000.00816.85
8.0.00.0070.00916.81
7.4.330.0030.00315.03
7.4.320.0030.00316.38
7.4.300.0030.00316.38
7.4.290.0030.00616.45
7.4.280.0040.00416.51
7.4.270.0070.00016.47
7.4.260.0070.00316.40
7.4.250.0080.00016.42
7.4.240.0040.00316.44
7.4.230.0000.00716.54
7.4.220.0060.01916.37
7.4.210.0110.00316.50
7.4.200.0000.00716.48
7.4.160.0060.00916.28
7.4.150.0160.00317.40
7.4.140.0130.00917.86
7.4.130.0100.00816.41
7.4.120.0130.00716.39
7.4.110.0150.00416.29
7.4.100.0120.00916.24
7.4.90.0180.00616.38
7.4.80.0030.01419.39
7.4.70.0100.00716.46
7.4.60.0060.00916.39
7.4.50.0000.00816.42
7.4.40.0060.01016.55
7.4.30.0070.01016.59
7.4.10.0100.00614.83
7.4.00.0050.01014.77
7.3.330.0060.00012.93
7.3.320.0000.00513.01
7.3.310.0030.00316.18
7.3.300.0030.00316.12
7.3.290.0000.00716.06
7.3.280.0070.01016.14
7.3.270.0090.00917.40
7.3.260.0070.01416.47
7.3.250.0130.00516.26
7.3.240.0090.00916.45
7.3.230.0090.00916.39
7.3.210.0080.00816.46
7.3.200.0120.00619.39
7.3.190.0110.00516.26
7.3.180.0030.01616.09
7.3.170.0160.00616.27
7.3.160.0040.01316.52
7.3.130.0030.01214.76
7.3.120.0070.01014.91
7.3.110.0030.01114.84
7.3.100.0050.00914.70
7.3.90.0000.01014.72
7.3.80.0060.00714.61
7.3.70.0050.00714.59
7.3.60.0060.00714.70
7.3.50.0080.00714.37
7.3.40.0050.00514.75
7.3.30.0020.01214.81
7.3.20.0080.00716.66
7.3.10.0030.00816.46
7.3.00.0090.00516.57
7.2.330.0160.00316.28
7.2.320.0090.01216.63
7.2.310.0060.01016.23
7.2.300.0170.00016.24
7.2.290.0170.00616.36
7.2.260.0110.00714.81
7.2.250.0090.00614.76
7.2.240.0060.00814.79
7.2.230.0070.00914.79
7.2.220.0080.00515.12
7.2.210.0040.01114.81
7.2.200.0090.00714.89
7.2.190.0120.00514.97
7.2.180.0050.01014.96
7.2.170.0040.00814.78
7.2.160.0050.00914.76
7.2.150.0050.01016.88
7.2.140.0070.00716.83
7.2.130.0070.00516.91
7.2.120.0070.00916.73
7.2.110.0020.01016.72
7.2.100.0020.01116.64
7.2.90.0070.00716.57
7.2.80.0080.00816.68
7.2.70.0080.01016.50
7.2.60.0050.01116.67
7.2.50.0060.01116.74
7.2.40.0100.00616.77
7.2.30.0020.01216.93
7.2.20.0030.01016.81
7.2.10.0030.01016.71
7.2.00.0050.01017.58
7.1.330.0070.00915.70
7.1.320.0010.00815.73
7.1.310.0070.00715.62
7.1.300.0050.01115.55
7.1.290.0110.00415.73
7.1.280.0070.00615.72
7.1.270.0070.00515.63
7.1.260.0040.00815.64
7.1.250.0110.00315.60
7.1.240.0030.01015.34
7.1.230.0090.00615.64
7.1.220.0100.00315.88
7.1.210.0040.01115.50
7.1.200.0040.00715.50
7.1.190.0060.00915.68
7.1.180.0100.00315.37
7.1.170.0030.01015.60
7.1.160.0070.00715.74
7.1.150.0060.00615.78
7.1.140.0000.01615.50
7.1.130.0090.00615.57
7.1.120.0000.01215.71
7.1.110.0050.00315.31
7.1.100.0020.00916.83
7.1.90.0090.00315.69
7.1.80.0030.01015.66
7.1.70.0070.00316.14
7.1.60.0060.00616.38
7.1.50.0090.00916.18
7.1.40.0060.00615.69
7.1.30.0030.00915.33
7.1.20.0060.00615.36
7.1.10.0070.00715.66
7.1.00.0030.04418.97
7.0.330.0040.01115.59
7.0.320.0070.00715.38
7.0.310.0040.01115.38
7.0.300.0070.00315.30
7.0.290.0040.00715.09
7.0.280.0070.00315.38
7.0.270.0040.01115.12
7.0.260.0060.00915.36
7.0.250.0070.00315.52
7.0.240.0060.00615.37
7.0.230.0030.01015.05
7.0.220.0060.00615.36
7.0.210.0030.00915.02
7.0.200.0070.00515.97
7.0.190.0000.01415.27
7.0.180.0030.00615.33
7.0.170.0070.01015.21
7.0.160.0060.00315.32
7.0.150.0030.01215.16
7.0.140.0060.03318.63
7.0.130.0030.00715.33
7.0.120.0000.01415.43
7.0.110.0090.00315.33
7.0.100.0090.00315.39
7.0.90.0070.00715.37
7.0.80.0060.00315.16
7.0.70.0040.00815.54
7.0.60.0070.02717.49
7.0.50.0050.04716.68
7.0.40.0070.04716.84
7.0.30.0170.04416.81
7.0.20.0200.04316.69
7.0.10.0050.03516.69
7.0.00.0120.04016.72
5.6.400.0000.01014.48
5.6.390.0080.00813.92
5.6.380.0100.00314.23
5.6.370.0090.00914.11
5.6.360.0070.00714.48
5.6.350.0030.00714.05
5.6.340.0040.00414.34
5.6.330.0060.00314.04
5.6.320.0000.00814.40
5.6.310.0030.00614.41
5.6.300.0090.00614.24
5.6.290.0000.01214.06
5.6.280.0080.03817.51
5.6.270.0000.01414.46
5.6.260.0130.00014.05
5.6.250.0000.00814.35
5.6.240.0040.01114.07
5.6.230.0040.01114.40
5.6.220.0000.01714.12
5.6.210.0090.03017.32
5.6.200.0120.03016.18
5.6.190.0030.03617.33
5.6.180.0180.03017.37
5.6.170.0130.02517.29
5.6.160.0080.04117.32
5.6.150.0070.04116.35
5.6.140.0050.03916.13
5.6.130.0110.03716.19
5.6.120.0070.04217.74
5.6.110.0090.04417.76
5.6.100.0100.04317.75
5.6.90.0050.03717.76
5.6.80.0070.03517.18
5.6.70.0100.00714.37
5.6.60.0050.00314.03
5.6.50.0070.00314.22
5.6.40.0060.00614.11
5.6.30.0000.01714.30
5.6.20.0030.00914.07
5.6.10.0040.01114.11
5.6.00.0060.00914.38
5.5.380.0040.01113.89
5.5.370.0040.00414.09
5.5.360.0000.01314.39
5.5.350.0170.04017.04
5.5.340.0070.02516.05
5.5.330.0050.04217.33
5.5.320.0080.02617.20
5.5.310.0100.02717.19
5.5.300.0050.04516.06
5.5.290.0080.03915.92
5.5.280.0080.04317.24
5.5.270.0000.02717.56
5.5.260.0030.03717.50
5.5.250.0000.04717.29
5.5.240.0110.02816.99
5.5.230.0120.00613.89
5.5.220.0070.01114.15
5.5.210.0080.00414.18
5.5.200.0030.01414.07
5.5.190.0030.01014.02
5.5.180.0030.01213.93
5.5.170.0090.00614.33
5.5.160.0060.00913.89
5.5.150.0030.01414.04
5.5.140.0060.01213.93
5.5.130.0040.01114.15
5.5.120.0030.01314.32
5.5.110.0090.00313.89
5.5.100.0000.00914.04
5.5.90.0060.00614.28
5.5.80.0090.00614.13
5.5.70.0110.00314.17
5.5.60.0040.00413.76
5.5.50.0030.00714.33
5.5.40.0030.01014.21
5.5.30.0060.00814.11
5.5.20.0030.01314.26
5.5.10.0040.00714.17
5.5.00.0070.00714.27
5.4.450.0300.03916.21
5.4.440.0580.03416.25
5.4.430.0500.03016.28
5.4.420.0230.02816.31
5.4.410.0380.02816.30
5.4.400.0220.02715.92
5.4.390.0150.03715.90
5.4.380.0180.03415.82
5.4.370.0050.03815.92
5.4.360.0190.02515.90
5.4.350.0200.03015.88
5.4.340.0180.03315.86
5.4.330.0000.01413.10
5.4.320.0180.03315.90
5.4.310.0270.02715.81
5.4.300.0130.03315.91
5.4.290.0150.03015.78
5.4.280.0160.02615.86
5.4.270.0230.02515.86
5.4.260.0200.02815.90
5.4.250.0200.02815.91
5.4.240.0100.03815.87
5.4.230.0160.02815.84
5.4.220.0170.02915.83
5.4.210.0200.03015.88
5.4.200.0170.03414.79
5.4.190.0160.02815.85
5.4.180.0130.03315.90
5.4.170.0160.02815.79
5.4.160.0140.03415.91
5.4.150.0140.03115.83
5.4.140.0130.02814.68
5.4.130.0130.03014.59
5.4.120.0170.02714.68
5.4.110.0100.03214.61
5.4.100.0050.03214.63
5.4.90.0050.03714.58
5.4.80.0120.03114.61
5.4.70.0200.02514.69
5.4.60.0070.03514.63
5.4.50.0130.03314.59
5.4.40.0090.03514.54
5.4.30.0130.03014.68
5.4.20.0180.02614.63
5.4.10.0110.03014.61
5.4.00.0070.03214.41
5.3.290.0130.06314.78
5.3.280.0330.04714.56
5.3.270.0130.06714.53
5.3.260.0100.06014.59
5.3.250.0170.05714.58
5.3.240.0300.05014.62
5.3.230.0130.06714.53
5.3.220.0330.05014.54
5.3.210.0170.06314.67
5.3.200.0200.06014.54
5.3.190.0330.05014.55
5.3.180.0300.05014.51
5.3.170.0400.04314.47
5.3.160.0270.06014.59
5.3.150.0300.05014.54
5.3.140.0400.04714.56
5.3.130.0200.06014.64
5.3.120.0270.05314.57
5.3.110.0230.08014.45
5.3.100.0300.05014.12
5.3.90.0370.06313.92
5.3.80.0430.04314.01
5.3.70.0270.05014.00
5.3.60.0270.05713.97
5.3.50.0270.06013.94
5.3.40.0200.06013.86
5.3.30.0370.03713.83
5.3.20.0130.05013.77
5.3.10.0200.05313.63
5.3.00.0270.05313.73
5.2.170.0200.04711.31
5.2.160.0230.04011.17
5.2.150.0200.04311.19
5.2.140.0200.04311.07
5.2.130.0170.04711.07
5.2.120.0230.04011.14
5.2.110.0230.04311.06
5.2.100.0230.03711.25
5.2.90.0170.04711.15
5.2.80.0230.05311.02
5.2.70.0230.05311.09
5.2.60.0300.05011.08
5.2.50.0230.04711.02
5.2.40.0200.04311.05
5.2.30.0200.03710.93
5.2.20.0100.05010.88
5.2.10.0230.03310.83
5.2.00.0170.04710.76
5.1.60.0270.0339.96
5.1.50.0100.0479.96
5.1.40.0230.04010.04
5.1.30.0270.04310.48
5.1.20.0230.03310.40
5.1.10.0170.04310.17
5.1.00.0130.04710.08
5.0.50.0070.0338.61
5.0.40.0170.0278.44
5.0.30.0200.0338.20
5.0.20.0200.0238.20
5.0.10.0200.0338.15
5.0.00.0130.0608.19
4.4.90.0130.0237.02
4.4.80.0130.0277.02
4.4.70.0130.0277.02
4.4.60.0130.0277.02
4.4.50.0130.0277.02
4.4.40.0100.0437.02
4.4.30.0070.0337.02
4.4.20.0170.0277.02
4.4.10.0200.0177.02
4.4.00.0130.0377.02
4.3.110.0130.0207.02
4.3.100.0230.0207.02
4.3.90.0100.0207.02
4.3.80.0130.0437.02
4.3.70.0100.0237.02
4.3.60.0100.0237.02
4.3.50.0170.0207.02
4.3.40.0170.0407.02
4.3.30.0200.0177.02
4.3.20.0070.0277.02
4.3.10.0170.0137.02
4.3.00.0070.0237.09

preferences:
46.35 ms | 400 KiB | 5 Q