3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file=tmpfile(); var_dump(fstat($file));

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)
8.3.40.0070.00718.52
8.3.30.0150.00018.96
8.3.20.0040.00420.52
8.3.10.0040.00423.59
8.3.00.0060.00319.26
8.2.170.0120.00322.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00022.09
8.2.110.0040.00420.48
8.2.100.0110.00017.91
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0040.00417.92
8.2.50.0000.00818.07
8.2.40.0000.00718.03
8.2.30.0040.00417.88
8.2.20.0040.00417.62
8.2.10.0030.00618.00
8.2.00.0000.00817.68
8.1.270.0080.00024.02
8.1.260.0110.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00323.78
8.1.230.0060.00621.06
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0090.00017.22
8.1.180.0050.00318.10
8.1.170.0030.00618.48
8.1.160.0040.00421.99
8.1.150.0040.00418.89
8.1.140.0050.00217.30
8.1.130.0070.00017.82
8.1.120.0040.00317.35
8.1.110.0000.00817.35
8.1.100.0040.00417.32
8.1.90.0000.00817.41
8.1.80.0040.00417.29
8.1.70.0040.00417.37
8.1.60.0030.00617.54
8.1.50.0040.00417.45
8.1.40.0040.00417.51
8.1.30.0030.00617.52
8.1.20.0000.00817.48
8.1.10.0000.00817.49
8.1.00.0000.00817.37
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.45
8.0.270.0030.00317.19
8.0.260.0030.00317.20
8.0.250.0000.00716.91
8.0.240.0040.00416.83
8.0.230.0000.00716.90
8.0.220.0030.00316.87
8.0.210.0000.00716.80
8.0.200.0000.00716.76
8.0.190.0070.00016.89
8.0.180.0040.00416.85
8.0.170.0000.00916.79
8.0.160.0070.00016.89
8.0.150.0000.00716.77
8.0.140.0000.00716.72
8.0.130.0030.00313.32
8.0.120.0000.00816.82
8.0.110.0030.00316.71
8.0.100.0040.00416.81
8.0.90.0000.00716.78
8.0.80.0040.01216.85
8.0.70.0050.00316.86
8.0.60.0070.00016.73
8.0.50.0000.00716.72
8.0.30.0130.01117.06
8.0.20.0130.00817.40
8.0.10.0000.00716.77
8.0.00.0080.01016.67
7.4.330.0040.00415.02
7.4.320.0030.00316.57
7.4.300.0060.00016.55
7.4.290.0050.00316.56
7.4.280.0070.00316.57
7.4.270.0000.00716.57
7.4.260.0030.00316.52
7.4.250.0070.00016.48
7.4.240.0000.00716.57
7.4.230.0030.00316.36
7.4.220.0110.00716.50
7.4.210.0090.00616.59
7.4.200.0070.00016.47
7.4.160.0070.01016.52
7.4.150.0130.00617.40
7.4.140.0130.01117.86
7.4.130.0120.00816.41
7.4.120.0110.00616.39
7.4.110.0130.00616.33
7.4.100.0100.00716.51
7.4.90.0070.01016.38
7.4.80.0180.00619.39
7.4.70.0090.00916.36
7.4.60.0100.00616.33
7.4.50.0090.00016.49
7.4.40.0060.01016.42
7.4.30.0090.00916.42
7.4.10.0090.01216.32
7.4.00.0080.00815.58
7.3.330.0060.00012.95
7.3.320.0060.00013.08
7.3.310.0080.00016.13
7.3.300.0070.00016.01
7.3.290.0060.01016.17
7.3.280.0070.01116.19
7.3.270.0080.01117.40
7.3.260.0100.01416.41
7.3.250.0100.00816.23
7.3.240.0140.00316.09
7.3.230.0070.01016.39
7.3.210.0110.00616.39
7.3.200.0090.00919.39
7.3.190.0100.01016.44
7.3.180.0130.01016.21
7.3.170.0150.00316.27
7.3.160.0090.00916.34
7.3.130.0000.01416.30
7.3.120.0050.01215.53
7.3.110.0070.00815.57
7.3.100.0080.00315.34
7.3.90.0060.00915.51
7.3.80.0000.01415.37
7.3.70.0030.00715.39
7.3.60.0050.01015.35
7.3.50.0030.01115.35
7.3.40.0070.01015.47
7.3.30.0070.00915.58
7.3.20.0030.01117.26
7.3.10.0020.01317.05
7.3.00.0110.00517.20
7.2.330.0140.00416.31
7.2.320.0100.00716.59
7.2.310.0160.00816.48
7.2.300.0130.00316.38
7.2.290.0180.00716.70
7.2.260.0030.01716.15
7.2.250.0030.01316.32
7.2.240.0070.01015.45
7.2.230.0070.00815.70
7.2.220.0080.00715.65
7.2.210.0050.01015.73
7.2.200.0020.01415.64
7.2.190.0050.01015.61
7.2.180.0020.01115.53
7.2.170.0090.00515.62
7.2.160.0020.01515.68
7.2.150.0050.00717.24
7.2.140.0030.01317.42
7.2.130.0090.00717.47
7.2.120.0050.00917.38
7.2.110.0080.00517.31
7.2.100.0050.01017.51
7.2.90.0070.00917.50
7.2.80.0100.00717.42
7.2.70.0060.00817.45
7.2.60.0070.00817.09
7.2.50.0070.00917.44
7.2.40.0070.00617.48
7.2.30.0080.00517.62
7.2.20.0060.01117.53
7.2.10.0070.00817.46
7.2.00.0070.00417.98
7.1.330.0040.00916.47
7.1.320.0070.00616.42
7.1.310.0020.00816.40
7.1.300.0050.00916.41
7.1.290.0060.00716.60
7.1.280.0050.00716.58
7.1.270.0020.01216.29
7.1.260.0070.00916.54
7.1.250.0080.00716.39
7.1.240.0070.00717.03
7.1.230.0030.01017.20
7.1.220.0030.00917.20
7.1.210.0000.01317.09
7.1.200.0050.01016.39
7.1.190.0080.00817.16
7.1.180.0100.00317.10
7.1.170.0110.00017.14
7.1.160.0060.00917.26
7.1.150.0070.00717.06
7.1.140.0030.01017.31
7.1.130.0050.00517.00
7.1.120.0100.00317.20
7.1.110.0130.00317.30
7.1.100.0050.00917.63
7.1.90.0030.01017.20
7.1.80.0040.00717.00
7.1.70.0060.00617.15
7.1.60.0090.00818.21
7.1.50.0070.01317.07
7.1.40.0030.01317.31
7.1.30.0040.01117.27
7.1.20.0040.01217.13
7.1.10.0070.01017.32
7.1.00.0020.04419.85
7.0.330.0060.00816.77
7.0.320.0000.01216.73
7.0.310.0000.01316.84
7.0.300.0000.01216.83
7.0.290.0000.01516.79
7.0.280.0110.00416.88
7.0.270.0030.01016.88
7.0.260.0110.00416.75
7.0.250.0070.00717.00
7.0.240.0070.01016.95
7.0.230.0070.01016.97
7.0.220.0060.00916.92
7.0.210.0030.01316.86
7.0.200.0080.00416.83
7.0.190.0040.01216.93
7.0.180.0060.00916.92
7.0.170.0090.00616.90
7.0.160.0070.00716.93
7.0.150.0100.00317.07
7.0.140.0020.04419.38
7.0.130.0030.00916.92
7.0.120.0110.00316.91
7.0.110.0000.01216.90
7.0.100.0060.00616.81
7.0.90.0080.01116.93
7.0.80.0090.00617.00
7.0.70.0090.00616.79
7.0.60.0160.03318.38
7.0.50.0080.04817.37
7.0.40.0050.04717.44
7.0.30.0230.04017.42
7.0.20.0100.02517.54
7.0.10.0070.04817.50
7.0.00.0070.04717.47
5.6.400.0030.01015.88
5.6.390.0040.01115.62
5.6.380.0090.00615.61
5.6.370.0030.00715.64
5.6.360.0070.01015.80
5.6.350.0110.00015.95
5.6.340.0000.01215.89
5.6.330.0070.00715.99
5.6.320.0030.01315.67
5.6.310.0060.01015.68
5.6.300.0060.01015.85
5.6.290.0130.00315.46
5.6.280.0050.04018.39
5.6.270.0060.00915.86
5.6.260.0040.00715.58
5.6.250.0070.00715.59
5.6.240.0070.01015.52
5.6.230.0110.00415.62
5.6.220.0070.00715.59
5.6.210.0100.04718.07
5.6.200.0030.04316.86
5.6.190.0050.04518.18
5.6.180.0180.04118.06
5.6.170.0170.02318.06
5.6.160.0070.04718.13
5.6.150.0100.04016.89
5.6.140.0050.02317.06
5.6.130.0100.03517.00
5.6.120.0080.02318.29
5.6.110.0100.03718.26
5.6.100.0140.03318.38
5.6.90.0100.04418.33
5.6.80.0070.04317.93
5.6.70.2300.02418.01
5.6.60.0080.00415.68
5.6.50.0030.01315.84
5.6.40.0030.00615.68
5.6.30.0070.01015.61
5.6.20.0040.01115.51
5.6.10.0040.01115.55
5.6.00.0040.01215.67
5.5.380.0080.00815.70
5.5.370.0060.00615.42
5.5.360.0000.01115.45
5.5.350.0200.04017.95
5.5.340.0040.03116.73
5.5.330.0080.02317.89
5.5.320.0170.04417.87
5.5.310.0150.04717.90
5.5.300.0100.02516.65
5.5.290.0150.04316.80
5.5.280.0120.01918.23
5.5.270.0110.04618.34
5.5.260.0170.04018.34
5.5.250.0060.04518.13
5.5.240.0150.02917.88
5.5.230.0150.00015.56
5.5.220.0180.00015.68
5.5.210.0000.01415.52
5.5.200.0000.01915.41
5.5.190.0060.00315.32
5.5.180.0090.00915.61
5.5.170.0040.01115.63
5.5.160.0000.01415.62
5.5.150.0040.01115.43
5.5.140.0070.00715.50
5.5.130.0120.00315.60
5.5.120.0150.00415.54
5.5.110.0080.01215.27
5.5.100.0070.00415.36
5.5.90.0030.01015.66
5.5.80.0070.01115.49
5.5.70.0100.00315.50
5.5.60.0030.01715.35
5.5.50.0040.01315.34
5.5.40.0000.01615.57
5.5.30.0040.01615.40
5.5.20.0040.01115.07
5.5.10.0060.00915.45
5.5.00.0070.01015.07
5.4.450.0400.03415.97
5.4.440.0380.03015.81
5.4.430.0320.03816.07
5.4.420.0490.03715.89
5.4.410.0430.04415.74
5.4.400.0470.03515.65
5.4.390.0450.03015.70
5.4.380.0350.03015.77
5.4.370.0520.03615.86
5.4.360.0070.03215.73
5.4.350.0340.02915.73
5.4.340.0050.02412.22
5.4.330.0060.00612.46
5.4.320.0060.02212.46
5.4.310.0050.02612.52
5.4.300.0040.02312.46
5.4.290.0050.02412.46
5.4.280.0060.02412.41
5.4.270.0060.02212.44
5.4.260.0070.02012.41
5.4.250.0070.02212.41
5.4.240.0070.02312.41
5.4.230.0080.02412.40
5.4.220.0060.02112.40
5.4.210.0040.02512.40
5.4.200.0050.02312.40
5.4.190.0040.02412.40
5.4.180.0090.01912.43
5.4.170.0060.02012.40
5.4.160.0050.02212.40
5.4.150.0070.01912.40
5.4.140.0080.02412.24
5.4.130.0050.02212.30
5.4.120.0070.02112.22
5.4.110.0050.02612.23
5.4.100.0040.02212.22
5.4.90.0050.02312.21
5.4.80.0040.02512.26
5.4.70.0060.02012.21
5.4.60.0070.02012.23
5.4.50.0070.01912.21
5.4.40.0050.02212.26
5.4.30.0080.01912.22
5.4.20.0090.02312.21
5.4.10.0050.02212.25
5.4.00.0070.02211.95
5.3.290.0060.04312.80
5.3.280.0130.04212.71
5.3.270.0090.04912.73
5.3.260.0040.04512.72
5.3.250.0100.03612.72
5.3.240.0040.04012.72
5.3.230.0060.03912.71
5.3.220.0040.04112.68
5.3.210.0060.03912.68
5.3.200.0060.03812.68
5.3.190.0040.04212.68
5.3.180.0080.04412.68
5.3.170.0040.04112.67
5.3.160.0040.04112.67
5.3.150.0050.03812.67
5.3.140.0050.03712.66
5.3.130.0050.04012.66
5.3.120.0070.04412.66
5.3.110.0060.03812.66
5.3.100.0060.03912.12
5.3.90.0080.03712.09
5.3.80.0070.04212.07
5.3.70.0110.03712.08
5.3.60.0050.03812.07
5.3.50.0070.03612.00
5.3.40.0040.03812.00
5.3.30.0060.03611.96
5.3.20.0070.03511.73
5.3.10.0060.03411.70
5.3.00.0080.03511.69
5.2.170.0050.0329.19
5.2.160.0030.0319.19
5.2.150.0080.0339.19
5.2.140.0050.0319.18
5.2.130.0070.0289.15
5.2.120.0030.0329.15
5.2.110.0060.0289.15
5.2.100.0090.0249.15
5.2.90.0040.0309.15
5.2.80.0050.0309.15
5.2.70.0030.0329.14
5.2.60.0040.0349.10
5.2.50.0070.0279.06
5.2.40.0020.0329.04
5.2.30.0030.0329.02
5.2.20.0090.0319.01
5.2.10.0100.0248.93
5.2.00.0060.0298.78
5.1.60.0030.0268.07
5.1.50.0030.0268.06
5.1.40.0040.0258.05
5.1.30.0030.0278.40
5.1.20.0070.0248.42
5.1.10.0050.0268.15
5.1.00.0030.0278.15
5.0.50.0050.0196.62
5.0.40.0040.0186.48
5.0.30.0030.0366.30
5.0.20.0050.0186.27
5.0.10.0020.0226.24
5.0.00.0030.0326.24
4.4.90.0030.0164.78
4.4.80.0010.0184.75
4.4.70.0020.0164.75
4.4.60.0010.0174.75
4.4.50.0000.0184.77
4.4.40.0040.0244.71
4.4.30.0060.0124.76
4.4.20.0010.0184.84
4.4.10.0030.0164.85
4.4.00.0030.0254.75
4.3.110.0030.0164.67
4.3.100.0070.0174.67
4.3.90.0030.0204.64
4.3.80.0030.0304.59
4.3.70.0020.0164.63
4.3.60.0040.0134.63
4.3.50.0040.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0030.0153.27
4.3.10.0040.0143.22
4.3.00.0170.0206.79

preferences:
38.62 ms | 400 KiB | 5 Q