3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fd = fopen("php://memory", "w+"); ftruncate($fd, -1);

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)
8.3.60.0090.00918.15
8.3.50.0130.01121.86
8.3.40.0110.00718.63
8.3.30.0060.00818.79
8.3.20.0030.00518.77
8.3.10.0040.00421.90
8.3.00.0030.00518.87
8.2.180.0150.00025.92
8.2.170.0110.00718.96
8.2.160.0130.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0030.00620.57
8.2.100.0060.00617.91
8.2.90.0040.00419.05
8.2.80.0000.00917.97
8.2.70.0000.00817.91
8.2.60.0000.00917.63
8.2.50.0070.00318.10
8.2.40.0040.00420.66
8.2.30.0070.00019.27
8.2.20.0040.00417.68
8.2.10.0040.00417.99
8.2.00.0030.00518.05
8.1.280.0040.01125.92
8.1.270.0110.00424.66
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00822.66
8.1.230.0030.00717.42
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0000.01117.12
8.1.190.0060.00317.10
8.1.180.0000.00918.10
8.1.170.0000.00819.09
8.1.160.0040.00418.73
8.1.150.0040.00419.01
8.1.140.0040.00419.49
8.1.130.0050.00217.28
8.1.120.0030.00317.29
8.1.110.0000.00817.37
8.1.100.0040.00417.44
8.1.90.0030.00617.38
8.1.80.0000.00817.25
8.1.70.0030.00317.27
8.1.60.0040.00417.52
8.1.50.0000.00817.55
8.1.40.0000.00717.50
8.1.30.0040.00417.68
8.1.20.0000.00717.58
8.1.10.0030.00617.38
8.1.00.0000.00717.52
8.0.300.0000.00818.77
8.0.290.0080.00016.75
8.0.280.0030.00318.43
8.0.270.0040.00416.76
8.0.260.0000.00716.78
8.0.250.0030.00317.00
8.0.240.0050.00317.00
8.0.230.0030.00316.89
8.0.220.0000.00716.86
8.0.210.0000.00716.81
8.0.200.0060.00016.89
8.0.190.0070.00016.99
8.0.180.0050.00316.89
8.0.170.0080.00016.88
8.0.160.0000.00716.97
8.0.150.0000.00816.78
8.0.140.0040.00416.96
8.0.130.0060.00013.43
8.0.120.0000.00816.93
8.0.110.0050.00316.84
8.0.100.0000.00717.01
8.0.90.0050.00216.84
8.0.80.0090.00616.97
8.0.70.0040.00416.77
8.0.60.0030.00617.01
8.0.50.0000.00716.91
8.0.30.0120.00717.04
8.0.20.0110.00817.40
8.0.10.0000.00716.89
8.0.00.0140.00616.61
7.4.330.0000.00515.08
7.4.320.0030.00316.33
7.4.300.0060.00016.58
7.4.290.0000.00716.51
7.4.280.0040.00416.55
7.4.270.0000.00616.50
7.4.260.0000.00716.46
7.4.250.0040.00416.50
7.4.240.0080.00016.42
7.4.230.0040.00416.25
7.4.220.0100.00716.39
7.4.210.0080.00716.57
7.4.200.0000.00716.48
7.4.160.0050.00916.32
7.4.150.0210.00417.40
7.4.140.0060.01317.86
7.4.130.0040.01316.46
7.4.120.0100.00716.46
7.4.110.0090.00916.50
7.4.100.0100.00916.53
7.4.90.0130.00316.35
7.4.80.0070.01019.39
7.4.70.0060.01116.51
7.4.60.0030.01316.40
7.4.50.0100.00516.10
7.4.40.0120.00616.54
7.4.30.0120.00416.48
7.4.00.0100.00714.79
7.3.330.0040.00413.19
7.3.320.0030.00313.09
7.3.310.0070.00016.22
7.3.300.0030.00316.34
7.3.290.0000.00616.16
7.3.280.0090.00616.26
7.3.270.0140.00617.40
7.3.260.0090.01616.18
7.3.250.0090.01016.15
7.3.240.0110.00716.32
7.3.230.0100.00716.41
7.3.210.0100.00616.33
7.3.200.0060.00916.25
7.3.190.0080.00816.25
7.3.180.0090.01216.34
7.3.170.0160.00616.57
7.3.160.0060.00916.20
7.3.10.0110.00716.41
7.3.00.0040.01216.18
7.2.330.0110.01016.34
7.2.320.0130.00716.57
7.2.310.0120.00616.41
7.2.300.0130.00316.36
7.2.290.0100.00716.32
7.2.130.0030.01616.39
7.2.120.0100.00716.52
7.2.110.0090.01216.39
7.2.100.0160.00616.22
7.2.90.0160.00716.16
7.2.80.0170.00316.29
7.2.70.0200.00316.34
7.2.60.0080.01016.42
7.2.50.0130.01016.64
7.2.40.0040.01216.42
7.2.30.0120.00916.58
7.2.20.0160.00416.25
7.2.10.0180.00716.56
7.2.00.0090.00917.77
7.1.250.0110.01115.20
7.1.200.0060.00615.67
7.1.100.0060.00617.98
7.1.70.0030.00317.02
7.1.60.0050.00517.07
7.1.50.0000.02116.82
7.1.40.0070.00416.52
7.1.30.0000.01416.46
7.1.20.0000.02216.61
7.1.10.0030.00616.55
7.1.00.0080.00316.57
7.0.200.0030.00316.36
7.0.190.0030.00916.47
7.0.180.0030.00716.18
7.0.170.0000.00716.33
7.0.160.0060.00615.99
7.0.150.0030.00516.17
7.0.140.0000.00816.11
7.0.130.0000.00716.53
7.0.120.0000.00916.61
7.0.110.0060.00316.34
7.0.100.0030.00616.34
7.0.90.0000.00816.17
7.0.80.0100.00016.38
7.0.70.0000.00816.34
7.0.60.0050.00216.29
7.0.50.0030.00316.32
7.0.40.0040.00714.88
7.0.30.0000.01014.88
7.0.20.0000.00814.88
7.0.10.0000.00814.88
7.0.00.0100.00014.88
5.6.300.0040.04220.79
5.6.290.0130.03420.74
5.6.280.0160.03220.86
5.6.270.0160.02920.96
5.6.260.0030.09020.78
5.6.250.0030.04721.02
5.6.240.0070.05021.01
5.6.230.0090.03820.94
5.6.220.0030.04720.93
5.6.210.0030.04520.95
5.6.200.0030.04920.78
5.6.190.0000.05120.83
5.6.180.0070.04120.77
5.6.170.0130.07020.81
5.6.160.0040.04620.90
5.6.150.0000.05420.92
5.6.140.0000.04720.92
5.6.130.0070.04121.02
5.6.120.0070.05320.92
5.6.110.0030.04720.87
5.6.100.0030.04221.03
5.6.90.0130.06920.83
5.6.80.0030.04320.36
5.6.70.0030.04320.35
5.6.60.0100.03720.32
5.6.50.0100.03720.29
5.6.40.0130.03920.18
5.6.30.0070.04320.25
5.6.20.0130.05220.16
5.6.10.0070.04920.37
5.6.00.0070.03920.35
5.5.380.0030.06517.45
5.5.370.0060.03817.48
5.5.360.0060.04117.43
5.5.350.0100.04017.48
5.5.340.0100.03717.84
5.5.330.0030.04217.84
5.5.320.0000.04818.06
5.5.310.0030.05517.82
5.5.300.0190.03817.96
5.5.290.0030.04217.96
5.5.280.0070.05017.74
5.5.270.0030.04318.04
5.5.260.0070.07318.07
5.5.250.0030.07817.57
5.5.240.0040.04217.09
5.5.230.0100.04017.49
5.5.220.0070.05117.39
5.5.210.0070.04117.40
5.5.200.0100.03617.09
5.5.190.0000.04717.41
5.5.180.0070.04417.29
5.5.160.0000.04417.21
5.5.150.0100.04617.32
5.5.140.0000.04317.41
5.5.130.0130.06717.18
5.5.120.0060.04817.32
5.5.110.0100.04017.32
5.5.100.0190.03117.27
5.5.90.0070.03617.20
5.5.80.0060.03817.27
5.5.70.0090.03517.30
5.5.60.0100.03617.20
5.5.50.0030.04017.36
5.5.40.0000.04217.20
5.5.30.0000.04517.25
5.5.20.0140.03517.26
5.5.10.0000.04117.26
5.5.00.0070.05617.16
5.4.450.0090.03719.24
5.4.440.0030.04419.48
5.4.430.0030.05119.39
5.4.420.0060.06219.45
5.4.410.0030.05019.27
5.4.400.0100.03519.02
5.4.390.0030.04518.88
5.4.380.0000.04718.97
5.4.370.0100.03319.02
5.4.360.0370.03718.98
5.4.350.0130.07718.98
5.4.340.0100.07919.02
5.4.320.0100.03818.94
5.4.310.0030.05319.07
5.4.300.0100.05519.10
5.4.290.0070.03919.05
5.4.280.0070.03719.00
5.4.270.0070.06718.98
5.4.260.0030.04019.05
5.4.250.0100.05619.02
5.4.240.0130.03818.91
5.4.230.0130.03819.09
5.4.220.0100.03619.02
5.4.210.0070.03719.05
5.4.200.0000.04918.97
5.4.190.0100.03719.05
5.4.180.0030.04219.01
5.4.170.0070.08319.05
5.4.160.0000.04818.86
5.4.150.0030.04419.11
5.4.140.0070.03416.49
5.4.130.0100.05216.48
5.4.120.0070.05716.58
5.4.110.0030.05316.58
5.4.100.0030.03716.70
5.4.90.0070.03316.37
5.4.80.0030.04016.32
5.4.70.0070.03316.64
5.4.60.0030.03816.60
5.4.50.0070.03216.60
5.4.40.0000.04116.38
5.4.30.0130.03716.61
5.4.20.0100.03116.43
5.4.10.0000.05216.66
5.4.00.0060.03616.01
5.3.290.0030.03714.88
5.3.280.0100.04114.88
5.3.270.0060.04114.88
5.3.260.0100.03714.88
5.3.250.0030.03814.88
5.3.240.0000.06114.88
5.3.230.0000.08814.88
5.3.220.0100.03214.88
5.3.210.0030.03914.88
5.3.200.0070.04114.88
5.3.190.0000.04214.88
5.3.180.0000.04514.88
5.3.170.0060.03514.88
5.3.160.0130.03314.88
5.3.150.0130.04214.88
5.3.140.0000.04414.88
5.3.130.0070.03914.88
5.3.120.0100.07614.88
5.3.110.0070.08514.88
5.3.100.0130.04314.88
5.3.90.0030.04214.88
5.3.80.0030.03814.88
5.3.70.0100.03314.88
5.3.60.0000.04114.88
5.3.50.0100.03514.88
5.3.40.0160.02814.88
5.3.30.0130.04114.88
5.3.20.0070.03914.88
5.3.10.0000.04114.88
5.3.00.0060.03114.88
5.2.170.0000.03314.88
5.2.160.0030.03114.88
5.2.150.0070.02914.88
5.2.140.0070.02714.88
5.2.130.0030.03214.88
5.2.120.0030.02714.88
5.2.110.0040.03614.88
5.2.100.0000.03114.88
5.2.90.0030.05914.88
5.2.80.0030.03114.88
5.2.70.0060.02614.88
5.2.60.0000.04414.88
5.2.50.0000.03514.88
5.2.40.0070.02714.88
5.2.30.0060.02514.88
5.2.20.0000.03514.88
5.2.10.0000.03114.88
5.2.00.0000.03714.88
5.1.60.0030.02414.88
5.1.50.0000.03614.88
5.1.40.0100.03314.88
5.1.30.0090.02214.88
5.1.20.0030.03214.88
5.1.10.0000.02914.88
5.1.00.0030.02414.88
5.0.50.0000.02414.88
5.0.40.0000.02714.88
5.0.30.0030.03514.88
5.0.20.0000.02214.88
5.0.10.0070.01814.88
5.0.00.0000.03314.88
4.4.90.0000.01814.88
4.4.80.0000.02014.88
4.4.70.0000.02014.88
4.4.60.0000.01814.88
4.4.50.0040.01514.88
4.4.40.0100.01914.88
4.4.30.0040.01414.88
4.4.20.0000.01814.88
4.4.10.0060.01314.88
4.4.00.0000.02814.88
4.3.110.0030.01414.88
4.3.100.0030.02914.88
4.3.90.0060.01514.88
4.3.80.0000.05414.88
4.3.70.0030.02114.88
4.3.60.0000.02014.88
4.3.50.0070.01414.88
4.3.40.0030.02714.88
4.3.30.0000.01714.88
4.3.20.0000.01914.88
4.3.10.0030.01414.88
4.3.00.0000.01714.88

preferences:
60.16 ms | 401 KiB | 5 Q