3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = new SplFileObject(__FILE__); $f->seek(0); echo $f->fgets(); $f->seek(1); echo $f->fgets(); $f->seek(2); echo $f->fgets();

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)
8.4.120.0050.00424.24
8.4.110.0120.00622.59
8.4.100.0120.00818.99
8.4.90.0110.01118.82
8.4.80.0140.00718.84
8.4.70.0090.00317.82
8.4.60.0120.00818.77
8.4.50.0120.00818.62
8.4.40.0130.00619.36
8.4.30.0060.01017.56
8.4.20.0150.00718.36
8.4.10.0210.00118.26
8.3.250.0140.00518.67
8.3.240.0100.00917.29
8.3.230.0050.00418.68
8.3.220.0120.00718.86
8.3.210.0110.00616.41
8.3.200.0110.00916.34
8.3.190.0120.00716.95
8.3.180.0080.01016.89
8.3.170.0070.01118.66
8.3.160.0090.00617.06
8.3.150.0150.00418.22
8.3.140.0080.00517.39
8.3.130.0090.00418.28
8.3.120.0080.00417.61
8.3.110.0110.00318.76
8.3.100.0110.00421.05
8.3.90.0150.00422.58
8.3.80.0130.00117.56
8.3.70.0100.01016.38
8.3.60.0180.00316.52
8.3.50.0150.00520.73
8.3.40.0080.00918.11
8.3.30.0100.00718.11
8.3.20.0090.00318.79
8.3.10.0080.00518.97
8.3.00.0070.00219.13
8.2.290.0090.00820.50
8.2.280.0060.00218.13
8.2.270.0160.00016.82
8.2.260.0070.01017.48
8.2.250.0080.00617.95
8.2.240.0070.00618.88
8.2.230.0140.00319.50
8.2.220.0110.00326.97
8.2.210.0090.01121.56
8.2.200.0080.00516.59
8.2.190.0140.00516.46
8.2.180.0130.00321.14
8.2.170.0170.00020.34
8.2.160.0110.00619.04
8.2.150.0130.00020.73
8.2.140.0060.00721.00
8.2.130.0080.00521.66
8.2.120.0090.00419.06
8.2.110.0140.00319.21
8.2.100.0110.00417.47
8.2.90.0080.00518.46
8.2.80.0070.00717.61
8.2.70.0080.00617.38
8.2.60.0090.00317.36
8.2.50.0120.00117.37
8.2.40.0100.00417.70
8.2.30.0100.00318.28
8.2.20.0080.00417.52
8.2.10.0070.00519.49
8.2.00.0080.00317.38
8.1.330.0040.00321.90
8.1.320.0110.00916.23
8.1.310.0120.00317.27
8.1.300.0080.00517.20
8.1.290.0080.00423.38
8.1.280.0140.00420.92
8.1.270.0070.00620.50
8.1.260.0100.00221.67
8.1.250.0110.00222.69
8.1.240.0110.00120.66
8.1.230.0100.00419.06
8.1.220.0040.00817.47
8.1.210.0080.00517.85
8.1.200.0120.00217.13
8.1.190.0070.00517.04
8.1.180.0110.00517.53
8.1.170.0110.00717.88
8.1.160.0070.00519.42
8.1.150.0110.00417.91
8.1.140.0090.00517.18
8.1.130.0050.01217.40
8.1.120.0070.00417.39
8.1.110.0120.00418.18
8.1.100.0140.00318.18
8.1.90.0100.00417.29
8.1.80.0060.00517.27
8.1.70.0100.00317.08
8.1.60.0110.00617.33
8.1.50.0150.00417.24
8.1.40.0120.00517.17
8.1.30.0100.00417.41
8.1.20.0090.00417.45
8.1.10.0070.00517.41
8.1.00.0110.00117.36
8.0.300.0090.00318.18
8.0.290.0070.00516.55
8.0.280.0080.00317.44
8.0.270.0060.00616.86
8.0.260.0060.00716.73
8.0.250.0070.00716.68
8.0.240.0100.00517.55
8.0.230.0110.00016.74
8.0.220.0120.00016.59
8.0.210.0060.00516.51
8.0.200.0050.00717.49
8.0.190.0060.00516.67
8.0.180.0080.00416.58
8.0.170.0080.00416.77
8.0.160.0050.00616.67
8.0.150.0080.00316.53
8.0.140.0120.00216.70
8.0.130.0140.00015.69
8.0.120.0090.00216.73
8.0.110.0050.00516.76
8.0.100.0040.00616.63
8.0.90.0040.00616.53
8.0.80.0100.00416.65
8.0.70.0070.00417.32
8.0.60.0050.00617.16
8.0.50.0120.00116.64
8.0.30.0080.01017.44
8.0.20.0090.00616.98
8.0.10.0050.00616.77
8.0.00.0110.00516.74
7.4.330.0090.00215.51
7.4.320.0070.00316.38
7.4.300.0060.00516.23
7.4.290.0080.00316.37
7.4.280.0090.00216.32
7.4.270.0050.00516.34
7.4.260.0080.00416.34
7.4.250.0070.00416.83
7.4.240.0050.00516.42
7.4.230.0050.00616.33
7.4.220.0100.00416.94
7.4.210.0080.00616.31
7.4.200.0050.00516.45
7.4.190.0050.00716.47
7.4.180.0050.00616.35
7.4.160.0100.00316.34
7.4.150.0070.00616.69
7.4.140.0090.00517.46
7.4.130.0090.00616.32
7.4.120.0070.00716.32
7.4.110.0070.00616.18
7.4.100.0100.00516.39
7.4.90.0060.00816.28
7.4.80.0110.00517.30
7.4.70.0090.00416.84
7.4.60.0080.00616.28
7.4.50.0030.00816.30
7.4.40.0100.00316.80
7.4.30.0060.00616.38
7.4.20.0100.00116.14
7.4.10.0100.00216.22
7.4.00.0100.00315.73
7.3.330.0020.00814.43
7.3.320.0040.00514.18
7.3.310.0060.00416.06
7.3.300.0060.00516.05
7.3.290.0060.00716.05
7.3.280.0080.00616.07
7.3.270.0090.00516.49
7.3.260.0080.00515.99
7.3.250.0110.00616.13
7.3.240.0080.00816.69
7.3.230.0090.00416.12
7.3.220.0110.00315.80
7.3.210.0100.00516.51
7.3.200.0110.00617.03
7.3.190.0100.00616.10
7.3.180.0120.00615.99
7.3.170.0120.00616.72
7.3.160.0090.00716.22
7.3.150.0090.00616.03
7.3.140.0090.00415.83
7.3.130.0130.00315.84
7.3.120.0100.00215.91
7.3.110.0090.00516.84
7.3.100.0140.00015.89
7.3.90.0080.00217.05
7.3.80.0050.00515.72
7.3.70.0080.00316.02
7.3.60.0050.00616.05
7.3.50.0060.00516.14
7.3.40.0070.00316.30
7.3.30.0050.00516.05
7.3.20.0110.00416.84
7.3.10.0100.00217.01
7.3.00.0090.00316.87
7.2.340.0100.00315.97
7.2.330.0060.00916.30
7.2.320.0080.00616.22
7.2.310.0110.00516.21
7.2.300.0080.00616.29
7.2.290.0100.00416.22
7.2.280.0080.00616.09
7.2.270.0100.00416.09
7.2.260.0080.00516.29
7.2.250.0060.00716.13
7.2.240.0120.00116.21
7.2.230.0120.00115.97
7.2.220.0080.00517.07
7.2.210.0060.00616.19
7.2.200.0130.00217.23
7.2.190.0120.00216.33
7.2.180.0080.00516.22
7.2.170.0100.00417.29
7.2.160.0070.00617.29
7.2.150.0080.00517.16
7.2.140.0110.00217.03
7.2.130.0090.00517.20
7.2.120.0120.00217.26
7.2.110.0090.00617.22
7.2.100.0100.00417.35
7.2.90.0080.00517.27
7.2.80.0070.00717.34
7.2.70.0080.00617.19
7.2.60.0070.00717.02
7.2.50.0130.00317.08
7.2.40.0110.00217.33
7.2.30.0160.00317.40
7.2.20.0120.00217.27
7.2.10.0060.00717.31
7.2.00.0080.00518.08
7.1.330.0090.00516.11
7.1.320.0100.00716.16
7.1.310.0110.00916.16
7.1.300.0130.00616.07
7.1.290.0100.00916.08
7.1.280.0170.00116.16
7.1.270.0160.00416.11
7.1.260.0160.00116.03
7.1.250.0130.00416.01
7.1.240.0190.00316.02
7.1.230.0080.00816.11
7.1.220.0040.00916.20
7.1.210.0120.00316.11
7.1.200.0100.00515.93
7.1.190.0090.00416.06
7.1.180.0070.00516.02
7.1.170.0080.00216.03
7.1.160.0050.00616.04
7.1.150.0070.00316.08
7.1.140.0130.00515.97
7.1.130.0070.00416.10
7.1.120.0130.00216.15
7.1.110.0120.00415.98
7.1.100.0080.00516.76
7.1.90.0070.00416.03
7.1.80.0090.00615.92
7.1.70.0090.00416.23
7.1.60.0080.00717.20
7.1.50.0120.00216.21
7.1.40.0030.00916.08
7.1.30.0070.00616.11
7.1.20.0070.00316.14
7.1.10.0050.00615.93
7.1.00.0040.03018.12
7.0.330.0070.00515.92
7.0.320.0110.00215.98
7.0.310.0060.00415.92
7.0.300.0080.00215.81
7.0.290.0060.00415.87
7.0.280.0050.00515.70
7.0.270.0060.00415.77
7.0.260.0120.00215.83
7.0.250.0080.00215.93
7.0.240.0060.00415.91
7.0.230.0080.00215.82
7.0.220.0070.00615.92
7.0.210.0130.00315.97
7.0.200.0080.00415.99
7.0.190.0110.00315.77
7.0.180.0050.00815.86
7.0.170.0050.00615.99
7.0.160.0030.00815.87
7.0.150.0060.00515.83
7.0.140.0100.02317.82
7.0.130.0090.00115.67
7.0.120.0100.00315.85
7.0.110.0060.00415.83
7.0.100.0040.01617.17
7.0.90.0070.01617.23
7.0.80.0080.01417.10
7.0.70.0090.01217.18
7.0.60.0070.01617.16
7.0.50.0070.01717.29
7.0.40.0070.01917.33
7.0.30.0030.01917.25
7.0.20.0040.03217.18
7.0.10.0060.03217.21
7.0.00.0080.02917.27
5.6.400.0100.00015.66
5.6.390.0090.00215.63
5.6.380.0070.00315.68
5.6.370.0080.00215.57
5.6.360.0050.00515.55
5.6.350.0100.00015.61
5.6.340.0080.00115.53
5.6.330.0110.00015.59
5.6.320.0120.00015.62
5.6.310.0080.00215.60
5.6.300.0060.00415.58
5.6.290.0080.00215.82
5.6.280.0070.02317.39
5.6.270.0040.00515.69
5.6.260.0080.00215.72
5.6.250.0070.01617.29
5.6.240.0070.01517.27
5.6.230.0090.01317.38
5.6.220.0060.01517.31
5.6.210.0070.01717.36
5.6.200.0060.01917.51
5.6.190.0060.01817.48
5.6.180.0050.02517.50
5.6.170.0070.03017.48
5.6.160.0130.02517.54
5.6.150.0090.03117.51
5.6.140.0070.02017.43
5.6.130.0100.02917.47
5.6.120.0030.02517.56
5.6.110.0090.02117.41
5.6.100.0130.01817.46
5.6.90.0110.02617.38
5.6.80.0060.02917.15
5.6.70.0070.01517.41
5.6.60.0100.01717.21
5.6.50.0080.02817.28
5.6.40.0100.02617.24
5.6.30.0090.02517.13
5.6.20.0130.01217.17
5.6.10.0090.02617.06
5.6.00.0070.02817.10
5.5.380.0070.01717.29
5.5.370.0090.01417.30
5.5.360.0070.01617.06
5.5.350.0080.01417.11
5.5.340.0060.01617.31
5.5.330.0060.01717.36
5.5.320.0090.01617.33
5.5.310.0080.02617.28
5.5.300.0060.02917.12
5.5.290.0070.02117.27
5.5.280.0080.02917.29
5.5.270.0090.03017.38
5.5.260.0090.02617.24
5.5.250.0080.03117.39
5.5.240.0100.02717.19
5.5.230.0090.02617.04
5.5.220.0100.02517.05
5.5.210.0050.03117.25
5.5.200.0090.02617.09
5.5.190.0110.02617.16
5.5.180.0070.02417.21
5.5.170.0090.00415.50
5.5.160.0110.02717.02
5.5.150.0090.01916.90
5.5.140.0120.02817.00
5.5.130.0120.02817.14
5.5.120.0120.02216.94
5.5.110.0090.02617.01
5.5.100.0050.03017.10
5.5.90.0100.02717.06
5.5.80.0090.02216.99
5.5.70.0060.03117.08
5.5.60.0080.02917.20
5.5.50.0110.02217.01
5.5.40.0120.01617.24
5.5.30.0010.02217.08
5.5.20.0060.02217.06
5.5.10.0040.02617.03
5.5.00.0080.02816.98
5.4.450.0060.02815.31
5.4.440.0060.02915.27
5.4.430.0070.02515.24
5.4.420.0090.01515.34
5.4.410.0050.01815.19
5.4.400.0050.01915.26
5.4.390.0050.03015.11
5.4.380.0090.02815.21
5.4.370.0040.02915.20
5.4.360.0070.02815.17
5.4.350.0130.02415.15
5.4.340.0100.02615.18
5.4.330.0060.00513.24
5.4.320.0090.02015.19
5.4.310.0080.02715.19
5.4.300.0040.02015.23
5.4.290.0090.02715.24
5.4.280.0070.01715.22
5.4.270.0100.02315.24
5.4.260.0090.02615.14
5.4.250.0070.01615.26
5.4.240.0110.02415.19
5.4.230.0080.01715.08
5.4.220.0090.02715.24
5.4.210.0060.01715.18
5.4.200.0090.01615.05
5.4.190.0060.02515.12
5.4.180.0070.02615.15
5.4.170.0070.02915.15
5.4.160.0060.01815.16
5.4.150.0080.01515.16
5.4.140.0040.03214.22
5.4.130.0070.02614.28
5.4.120.0040.02814.29
5.4.110.0070.02514.24
5.4.100.0040.02914.26
5.4.90.0050.02814.26
5.4.80.0060.02814.23
5.4.70.0070.01914.20
5.4.60.0060.02314.30
5.4.50.0060.02714.22
5.4.40.0090.02214.28
5.4.30.0090.02614.25
5.4.20.0070.02414.26
5.4.10.0070.02614.29
5.4.00.0100.01913.98

preferences:
25.59 ms | 403 KiB | 5 Q