3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ar = new SplFixedArray(1); echo "size: ".$ar->getSize()."\n"; $ar->setSize(0x2000000000000001); // or 0x40000001 for 32 bit echo "size: ".$ar->getSize()."\n";

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)
8.3.60.0120.00318.52
8.3.50.0160.00522.02
8.3.40.0070.00718.79
8.3.30.0070.00719.09
8.3.20.0000.00820.16
8.3.10.0060.00320.52
8.3.00.0080.00017.63
8.2.180.0100.00616.50
8.2.170.0040.01222.96
8.2.160.0170.00320.54
8.2.150.0070.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0080.00022.10
8.2.110.0030.00620.35
8.2.100.0070.00418.09
8.2.90.0040.00419.21
8.2.80.0000.00917.97
8.2.70.0000.00817.50
8.2.60.0000.00818.03
8.2.50.0060.00318.07
8.2.40.0050.00318.22
8.2.30.0000.00718.10
8.2.20.0040.00417.71
8.2.10.0000.00718.10
8.2.00.0030.00617.59
8.1.280.0120.00325.92
8.1.270.0050.00324.00
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.72
8.1.230.0080.00319.16
8.1.220.0040.00417.77
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00818.29
8.1.160.0070.00022.01
8.1.150.0000.00818.88
8.1.140.0020.00517.45
8.1.130.0030.00317.73
8.1.120.0070.00017.39
8.1.110.0070.00017.35
8.1.100.0000.00717.44
8.1.90.0000.00717.45
8.1.80.0000.00717.46
8.1.70.0040.00417.34
8.1.60.0050.00317.45
8.1.50.0050.00317.55
8.1.40.0040.00417.51
8.1.30.0000.00917.52
8.1.20.0080.00017.55
8.1.10.0000.00817.54
8.1.00.0030.00617.52
8.0.300.0000.00818.77
8.0.290.0080.00016.63
8.0.280.0030.00318.43
8.0.270.0070.00017.23
8.0.260.0070.00017.26
8.0.250.0070.00017.07
8.0.240.0030.00316.94
8.0.230.0030.00317.01
8.0.220.0030.00316.93
8.0.210.0030.00317.00
8.0.200.0070.00017.05
8.0.190.0080.00017.01
8.0.180.0070.00016.85
8.0.170.0000.00816.96
8.0.160.0000.00716.98
8.0.150.0000.00716.79
8.0.140.0000.00916.84
8.0.130.0000.00613.41
8.0.120.0000.00816.90
8.0.110.0000.00716.81
8.0.100.0050.00216.93
8.0.90.0030.00516.89
8.0.80.0040.01116.94
8.0.70.0040.00416.90
8.0.60.0000.00716.89
8.0.50.0050.00316.91
8.0.30.0110.00816.94
8.0.20.0140.00717.40
8.0.10.0000.00817.02
8.0.00.0070.01216.74
7.4.330.0060.00015.01
7.4.320.0000.00716.54
7.4.300.0030.00316.50
7.4.290.0040.00416.54
7.4.280.0050.00216.34
7.4.270.0060.00016.56
7.4.260.0040.00416.48
7.4.250.0040.00416.39
7.4.240.0040.00316.48
7.4.230.0070.00016.32
7.4.220.0090.00916.60
7.4.210.0100.00616.46
7.4.200.0040.00416.27
7.4.160.0130.00316.57
7.4.150.0070.01317.40
7.4.140.0090.00717.86
7.4.130.0090.01016.47
7.4.120.0080.01116.53
7.4.110.0150.00816.50
7.4.100.0070.01016.45
7.4.90.0080.00816.34
7.4.80.0030.01419.39
7.4.70.0030.01316.45
7.4.60.0090.00916.57
7.4.50.0090.00016.44
7.4.40.0060.01016.44
7.4.30.0030.01516.61
7.4.00.0080.00814.48
7.3.330.0000.00713.00
7.3.320.0000.00613.20
7.3.310.0000.00616.11
7.3.300.0030.00316.25
7.3.290.0080.00616.27
7.3.280.0060.01216.28
7.3.270.0070.01017.40
7.3.260.0100.01316.41
7.3.250.0090.00916.20
7.3.240.0130.00316.26
7.3.230.0120.00316.39
7.3.210.0170.00016.32
7.3.200.0090.00919.39
7.3.190.0090.01216.14
7.3.180.0100.00616.60
7.3.170.0160.00016.47
7.3.160.0140.00316.50
7.3.10.0130.00316.26
7.3.00.0140.00316.23
7.2.330.0100.00716.54
7.2.320.0000.01716.69
7.2.310.0130.00316.68
7.2.300.0120.00916.73
7.2.290.0190.00316.72
7.2.130.0100.00316.30
7.2.120.0170.00015.74
7.2.110.0100.01016.18
7.2.100.0080.00616.34
7.2.90.0090.00916.23
7.2.80.0110.01116.49
7.2.70.0150.00316.53
7.2.60.0080.00916.45
7.2.50.0140.00716.01
7.2.40.0150.00615.85
7.2.30.0160.00316.25
7.2.20.0130.00316.14
7.2.10.0170.00316.02
7.2.00.0130.00618.15
7.1.250.0060.01015.38
7.1.200.0000.01415.21
7.1.100.0040.00717.92
7.1.70.0030.00817.15
7.1.60.0030.01016.86
7.1.50.0090.00916.73
7.1.40.0000.01116.73
7.1.30.0080.00816.73
7.1.20.0100.00316.73
7.1.10.0040.01116.73
7.1.00.0000.00816.73
7.0.200.0030.00616.73
7.0.190.0060.00816.73
7.0.180.0080.00316.73
7.0.170.0060.00316.73
7.0.160.0050.00516.73
7.0.150.0000.01616.73
7.0.140.0060.00916.73
7.0.130.0000.01216.73
7.0.120.0080.00316.73
7.0.110.0060.00916.73
7.0.100.0100.00316.73
7.0.90.0060.00616.73
7.0.80.0090.00916.73
7.0.70.0000.00816.73
7.0.60.0030.01016.73
7.0.50.0000.00816.73
7.0.40.0000.00716.73
7.0.30.0050.00216.73
7.0.20.0060.01016.73
7.0.10.0050.00516.73
7.0.00.0030.00716.73
5.6.300.0140.03720.94
5.6.290.0070.08220.64
5.6.280.0070.04220.81
5.6.270.0130.05420.79
5.6.260.0100.05120.86
5.6.250.0130.07520.77
5.6.240.0100.04620.98
5.6.230.0070.04121.04
5.6.220.0100.06420.80
5.6.210.0070.06220.95
5.6.200.0000.04720.95
5.6.190.0060.03821.02
5.6.180.0070.03620.91
5.6.170.0030.04420.95
5.6.160.0000.04420.84
5.6.150.0030.04420.88
5.6.140.0000.04620.82
5.6.130.0000.04720.84
5.6.120.0070.03620.76
5.6.110.0030.04320.84
5.6.100.0070.05120.91
5.6.90.0100.03620.75
5.6.80.0030.03820.07
5.6.70.0000.04420.30
5.6.60.0060.04820.21
5.6.50.0000.05120.15
5.6.40.0000.05420.09
5.6.30.0030.03920.21
5.6.20.0000.04220.16
5.6.10.0030.06320.38
5.6.00.0030.07320.28
5.5.380.0000.04317.46
5.5.370.0070.07017.55
5.5.360.0000.04617.45
5.5.350.0100.07917.57
5.5.340.0030.04317.95
5.5.330.0070.04217.94
5.5.320.0100.03818.03
5.5.310.0070.04717.88
5.5.300.0120.03617.83
5.5.290.0090.03918.05
5.5.280.0070.04417.74
5.5.270.0100.03817.70
5.5.260.0030.04017.85
5.5.250.0030.03917.83
5.5.240.0030.03817.11
5.5.230.0000.04717.40
5.5.220.0060.07117.40
5.5.210.0000.04317.21
5.5.200.0100.03017.30
5.5.190.0100.03817.31
5.5.180.0060.03517.38
5.5.160.0040.04617.38
5.5.150.0070.03717.18
5.5.140.0030.04517.41
5.5.130.0070.03917.36
5.5.120.0000.04117.16
5.5.110.0030.06817.32
5.5.100.0090.03117.26
5.5.90.0030.04017.22
5.5.80.0100.03516.91
5.5.70.0030.04217.23
5.5.60.0030.03717.25
5.5.50.0030.03717.09
5.5.40.0000.05616.89
5.5.30.0000.04217.16
5.5.20.0040.03617.14
5.5.10.0000.05617.09
5.5.00.0030.04217.26
5.4.450.0030.04019.35
5.4.440.0030.04119.50
5.4.430.0000.04419.31
5.4.420.0030.03919.42
5.4.410.0000.04619.27
5.4.400.0060.03919.05
5.4.390.0070.03618.96
5.4.380.0090.03819.14
5.4.370.0030.03818.98
5.4.360.0000.03918.89
5.4.350.0030.03718.91
5.4.340.0030.05319.00
5.4.320.0030.03918.98
5.4.310.0030.05018.83
5.4.300.0030.06819.00
5.4.290.0000.06219.17
5.4.280.0030.04018.93
5.4.270.0000.04418.94
5.4.260.0030.04318.91
5.4.250.0000.04318.75
5.4.240.0000.04718.73
5.4.230.0070.05618.84
5.4.220.0000.04118.70
5.4.210.0000.04218.84
5.4.200.0000.04218.84
5.4.190.0000.04418.94
5.4.180.0070.07418.75
5.4.170.0040.04218.91
5.4.160.0030.04718.95
5.4.150.0070.03518.74
5.4.140.0070.03316.73
5.4.130.0030.03616.73
5.4.120.0000.03716.73
5.4.110.0000.03916.73
5.4.100.0030.03316.73
5.4.90.0030.03316.73
5.4.80.0030.03916.73
5.4.70.0070.03216.73
5.4.60.0030.03616.73
5.4.50.0030.03616.73
5.4.40.0030.03216.73
5.4.30.0030.03216.73
5.4.20.0000.04016.73
5.4.10.0030.03816.73
5.4.00.0000.03916.73
5.3.290.0000.04616.73
5.3.280.0060.03516.73
5.3.270.0000.03916.73
5.3.260.0000.04316.73
5.3.250.0040.03916.73
5.3.240.0030.03716.73
5.3.230.0000.04016.73
5.3.220.0070.03016.73
5.3.210.0030.03416.73
5.3.200.0000.04516.73
5.3.190.0070.05316.73
5.3.180.0030.04416.73
5.3.170.0060.03116.73
5.3.160.0030.04316.73
5.3.150.0070.03516.73
5.3.140.0030.03516.73
5.3.130.0030.03516.73
5.3.120.0000.03816.73
5.3.110.0030.03616.73
5.3.100.0030.03316.73
5.3.90.0070.03016.73
5.3.80.0030.03616.73
5.3.70.0000.03916.73
5.3.60.0030.03316.73
5.3.50.0030.03416.73
5.3.40.0060.03216.73
5.3.30.0070.05216.73
5.3.20.0070.03416.73
5.3.10.0030.04716.73
5.3.00.0030.04516.73
5.2.170.0000.03216.73
5.2.160.0060.02316.73
5.2.150.0030.03216.73
5.2.140.0000.04816.73
5.2.130.0030.03716.73
5.2.120.0030.02716.73
5.2.110.0030.03016.73
5.2.100.0000.03516.73
5.2.90.0030.03216.73
5.2.80.0070.04116.73
5.2.70.0030.03616.73
5.2.60.0070.02916.73
5.2.50.0030.02816.73
5.2.40.0000.03016.73
5.2.30.0030.05316.73
5.2.20.0070.03916.73
5.2.10.0030.03716.73
5.2.00.0030.06616.73
5.1.60.0030.03016.73
5.1.50.0030.02416.73
5.1.40.0030.02616.73
5.1.30.0000.02916.73
5.1.20.0030.02516.73
5.1.10.0030.02616.73
5.1.00.0000.03216.73
5.0.50.0030.02016.73
5.0.40.0030.02016.73
5.0.30.0060.02616.73
5.0.20.0000.02316.73
5.0.10.0000.02616.73
5.0.00.0100.02316.73
4.4.90.0030.01716.73
4.4.80.0000.02416.73
4.4.70.0090.00916.73
4.4.60.0070.02616.73
4.4.50.0070.02016.73
4.4.40.0000.02516.73
4.4.30.0060.01216.73
4.4.20.0000.01916.73
4.4.10.0030.02016.73
4.4.00.0000.03316.73
4.3.110.0000.01616.73
4.3.100.0030.02116.73
4.3.90.0000.01716.73
4.3.80.0060.04916.73
4.3.70.0070.04216.73
4.3.60.0000.02916.73
4.3.50.0090.02816.73
4.3.40.0000.05116.73
4.3.30.0070.01016.73
4.3.20.0030.03916.73
4.3.10.0000.02716.73
4.3.00.0030.02916.73

preferences:
51.28 ms | 401 KiB | 5 Q