3v4l.org

run code in 300+ PHP versions simultaneously
<?php fopen('somefile', 'r');

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)
8.3.60.0070.01418.68
8.3.50.0080.00922.06
8.3.40.0100.00718.85
8.3.30.0040.01119.10
8.3.20.0000.00820.34
8.3.10.0030.00523.53
8.3.00.0000.00722.40
8.2.180.0090.00616.63
8.2.170.0100.00722.96
8.2.160.0070.00722.26
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00317.50
8.2.110.0040.00422.25
8.2.100.0040.00717.78
8.2.90.0080.00018.92
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0050.00317.80
8.2.50.0050.00518.07
8.2.40.0050.00318.22
8.2.30.0000.00817.95
8.2.20.0040.00417.59
8.2.10.0000.00919.44
8.2.00.0060.00317.54
8.1.280.0160.00325.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.69
8.1.230.0060.00622.82
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.09
8.1.190.0080.00017.28
8.1.180.0050.00318.10
8.1.170.0000.00818.59
8.1.160.0040.00421.88
8.1.150.0000.00718.52
8.1.140.0040.00417.24
8.1.130.0050.00317.67
8.1.120.0000.00717.34
8.1.110.0070.00017.33
8.1.100.0030.00517.25
8.1.90.0070.00017.29
8.1.80.0000.00717.25
8.1.70.0000.00717.32
8.1.60.0080.00317.37
8.1.50.0030.00517.38
8.1.40.0080.00017.35
8.1.30.0030.00617.51
8.1.20.0000.00817.54
8.1.10.0000.00817.37
8.1.00.0000.00717.32
8.0.300.0040.00418.77
8.0.290.0030.00516.93
8.0.280.0030.00318.30
8.0.270.0070.00017.16
8.0.260.0030.00616.70
8.0.250.0030.00316.85
8.0.240.0040.00416.85
8.0.230.0000.00716.93
8.0.220.0030.00316.86
8.0.210.0050.00216.91
8.0.200.0030.00317.02
8.0.190.0000.00816.95
8.0.180.0000.00816.79
8.0.170.0040.00416.88
8.0.160.0070.00016.97
8.0.150.0070.00016.79
8.0.140.0040.00416.84
8.0.130.0050.00013.33
8.0.120.0050.00316.82
8.0.110.0030.00616.88
8.0.100.0040.00416.75
8.0.90.0050.00216.71
8.0.80.0130.00716.93
8.0.70.0040.00416.96
8.0.60.0040.00416.81
8.0.50.0040.00416.91
8.0.30.0120.01016.94
8.0.20.0080.01317.40
8.0.10.0040.00416.84
8.0.00.0050.01416.68
7.4.330.0050.00015.01
7.4.320.0030.00316.37
7.4.300.0040.00416.28
7.4.290.0040.00416.39
7.4.280.0090.00016.50
7.4.270.0070.00016.27
7.4.260.0020.00516.50
7.4.250.0040.00416.34
7.4.240.0040.00416.40
7.4.230.0070.00016.49
7.4.220.0140.00316.33
7.4.210.0040.01016.47
7.4.200.0000.00716.54
7.4.190.0000.00716.45
7.4.160.0130.00316.30
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0130.00516.43
7.4.120.0120.01116.57
7.4.110.0130.00316.65
7.4.100.0130.00416.49
7.4.90.0120.00616.56
7.4.80.0080.00816.43
7.4.70.0090.00616.46
7.4.60.0030.01316.36
7.4.50.0000.00416.29
7.4.40.0170.00022.77
7.4.30.0050.01716.52
7.4.00.0080.00814.66
7.3.330.0050.00013.09
7.3.320.0000.00513.14
7.3.310.0000.00716.06
7.3.300.0040.00416.29
7.3.290.0000.01416.25
7.3.280.0090.00916.25
7.3.270.0140.00317.40
7.3.260.0030.01616.36
7.3.250.0050.01216.25
7.3.240.0030.01316.41
7.3.230.0120.00616.39
7.3.210.0150.00416.49
7.3.200.0100.01319.39
7.3.190.0150.00716.32
7.3.180.0110.00416.24
7.3.170.0030.01416.27
7.3.160.0150.00616.30
7.3.120.0070.00714.61
7.3.110.0040.00814.88
7.3.100.0090.00614.63
7.3.90.0030.01014.67
7.3.80.0060.00914.44
7.3.70.0060.00314.46
7.3.60.0070.00714.78
7.3.50.0090.00614.71
7.3.40.0030.01014.70
7.3.30.0070.00714.72
7.3.20.0070.00716.59
7.3.10.0110.00016.56
7.3.00.0040.01116.34
7.2.330.0070.01016.42
7.2.320.0060.01216.58
7.2.310.0030.01316.44
7.2.300.0030.02016.39
7.2.290.0070.01016.52
7.2.240.0070.01014.80
7.2.230.0100.00314.81
7.2.220.0090.00615.03
7.2.210.0090.00614.89
7.2.200.0000.01414.77
7.2.190.0040.01214.80
7.2.180.0070.01114.69
7.2.170.0120.00314.79
7.2.160.0030.01014.49
7.2.150.0070.01016.57
7.2.140.0100.00716.91
7.2.130.0090.00916.61
7.2.120.0060.00916.70
7.2.110.0060.01216.88
7.2.100.0070.01116.68
7.2.90.0070.00716.38
7.2.80.0050.01216.62
7.2.70.0070.00716.84
7.2.60.0090.00616.74
7.2.50.0000.01416.84
7.2.40.0070.01016.65
7.2.30.0030.01016.63
7.2.20.0030.01016.81
7.2.10.0030.00916.52
7.2.00.0070.01116.66
7.1.330.0100.00715.31
7.1.320.0090.00015.77
7.1.310.0070.00715.64
7.1.300.0080.00015.65
7.1.290.0000.01215.65
7.1.280.0060.00615.71
7.1.270.0060.01015.80
7.1.260.0070.01015.80
7.1.250.0040.01115.51
7.1.70.0030.00617.19
7.1.60.0100.01319.24
7.1.50.0100.00716.83
7.1.00.0030.07722.36
7.0.200.0110.00016.69
7.0.140.0070.07022.00
7.0.60.0070.05319.90
7.0.50.0030.04017.88
7.0.40.0100.08319.90
7.0.30.0270.04720.17
7.0.20.0300.06020.00
7.0.10.0130.07720.01
7.0.00.0100.08020.05
5.6.280.0030.07020.77
5.6.210.0070.08320.69
5.6.200.0100.08318.16
5.6.190.0000.04720.35
5.6.180.0030.08320.61
5.6.170.0300.07020.54
5.6.160.0130.07320.52
5.6.150.0030.05718.07
5.6.140.0000.06718.11
5.6.130.0070.08318.12
5.6.120.0070.05021.11
5.6.110.0100.05721.02
5.6.100.0000.07320.97
5.6.90.0100.07321.11
5.6.80.0070.06320.34
5.5.350.0100.06720.29
5.5.340.0100.05017.91
5.5.330.0000.06020.22
5.5.320.0030.04720.29
5.5.310.0370.07320.20
5.5.300.0130.02717.88
5.5.290.0030.04017.85
5.5.280.0100.03720.82
5.5.270.0100.06020.75
5.5.260.0070.03720.83
5.5.250.0130.08320.69
5.5.240.0130.03720.25
5.4.450.0270.03719.46
5.4.440.0270.04019.54
5.4.430.0700.02719.57
5.4.420.0370.02719.45
5.4.410.0030.06018.96
5.4.400.0030.08018.83
5.4.390.0030.05718.59
5.4.380.0200.05318.79
5.4.370.0100.05318.62
5.4.360.0200.04318.65
5.4.350.0200.04718.62
5.4.340.0230.04018.53
5.4.320.0040.04112.46
5.4.310.0080.03612.45
5.4.300.0070.04612.46
5.4.290.0080.03812.45
5.4.280.0070.04012.35
5.4.270.0080.04112.35
5.4.260.0050.03812.35
5.4.250.0090.03912.35
5.4.240.0040.03812.35
5.4.230.0110.04212.34
5.4.220.0090.04112.34
5.4.210.0050.04112.34
5.4.200.0060.03912.34
5.4.190.0160.04212.32
5.4.180.0150.04612.32
5.4.170.0190.04512.33
5.4.160.0170.04512.33
5.4.150.0190.04212.32
5.4.140.0180.04012.00
5.4.130.0170.04211.99
5.4.120.0170.04111.95
5.4.110.0300.06011.95
5.4.100.0170.04511.95
5.4.90.0140.04511.95
5.4.80.0160.04511.95
5.4.70.0170.04611.95
5.4.60.0170.04211.95
5.4.50.0200.03811.94
5.4.40.0320.08711.93
5.4.30.0170.04211.93
5.4.20.0170.04011.93
5.4.10.0160.04211.93
5.4.00.0130.04411.43
5.3.290.0070.04412.80
5.3.280.0060.03812.71
5.3.270.0150.04612.73
5.3.260.0170.04612.72
5.3.250.0210.07112.72
5.3.240.0190.04312.72
5.3.230.0160.04912.71
5.3.220.0170.04412.68
5.3.210.0180.04412.68
5.3.200.0120.05012.68
5.3.190.0160.04812.68
5.3.180.0220.04412.67
5.3.170.0340.09012.67
5.3.160.0200.04712.68
5.3.150.0420.08212.67
5.3.140.0180.04412.66
5.3.130.0190.04412.66
5.3.120.0230.04812.65
5.3.110.0170.04512.66
5.3.100.0140.04912.12
5.3.90.0160.04612.09
5.3.80.0190.04212.07
5.3.70.0120.04912.07
5.3.60.0160.04612.07
5.3.50.0140.04612.00
5.3.40.0190.04112.00
5.3.30.0360.08311.94
5.3.20.0160.04311.71
5.3.10.0160.04111.67
5.3.00.0190.04011.66
5.2.170.0170.0319.17
5.2.160.0130.0359.17
5.2.150.0270.0519.16
5.2.140.0170.0319.16
5.2.130.0160.0319.13
5.2.120.0120.0379.12
5.2.110.0150.0349.13
5.2.100.0120.0379.13
5.2.90.0170.0309.12
5.2.80.0170.0349.12
5.2.70.0100.0399.11
5.2.60.0180.0329.07
5.2.50.0130.0359.04
5.2.40.0210.0579.02
5.2.30.0150.0328.99
5.2.20.0140.0348.98
5.2.10.0130.0348.91
5.2.00.0130.0338.77
5.1.60.0120.0288.05
5.1.50.0160.0258.05
5.1.40.0150.0258.03
5.1.30.0190.0848.38
5.1.20.0080.0348.41
5.1.10.0140.0288.13
5.1.00.0080.0358.13
5.0.50.0120.0226.61
5.0.40.0080.0246.46
5.0.30.0110.0336.27
5.0.20.0060.0256.25
5.0.10.0120.0196.23
5.0.00.0190.0556.22
4.4.90.0080.0174.78
4.4.80.0070.0184.76
4.4.70.0080.0174.76
4.4.60.0080.0194.76
4.4.50.0090.0164.77
4.4.40.0080.0274.71
4.4.30.0070.0184.76
4.4.20.0050.0204.84
4.4.10.0070.0184.85
4.4.00.0090.0264.76
4.3.110.0070.0174.66
4.3.100.0060.0184.66
4.3.90.0090.0164.63
4.3.80.0080.0264.58
4.3.70.0060.0184.63
4.3.60.0070.0174.63
4.3.50.0070.0174.63
4.3.40.0050.0284.54
4.3.30.0040.0193.29
4.3.20.0150.0683.27
4.3.10.0020.0203.23
4.3.00.0070.01713.28

preferences:
43.29 ms | 401 KiB | 5 Q