3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents('/etc/passwd'); // :))

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)
8.3.60.0140.00018.14
8.3.50.0090.01016.33
8.3.40.0120.00318.67
8.3.30.0130.00318.72
8.3.20.0050.00318.52
8.3.10.0050.00320.40
8.3.00.0040.00419.38
8.2.180.0000.01416.63
8.2.170.0090.00622.96
8.2.160.0070.00722.13
8.2.150.0100.01024.18
8.2.140.0100.00024.66
8.2.130.0030.00626.16
8.2.120.0080.00019.60
8.2.110.0030.00622.14
8.2.100.0060.00617.78
8.2.90.0040.00419.23
8.2.80.0040.00418.04
8.2.70.0050.00317.50
8.2.60.0060.00617.93
8.2.50.0080.00018.07
8.2.40.0080.00018.18
8.2.30.0070.00317.98
8.2.20.0000.00817.64
8.2.10.0000.00717.49
8.2.00.0040.00417.56
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.33
8.1.230.0040.00820.97
8.1.220.0000.00818.77
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0070.00017.39
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0040.00418.68
8.1.150.0040.00418.52
8.1.140.0040.00417.31
8.1.130.0070.00017.71
8.1.120.0030.00317.36
8.1.110.0090.00017.21
8.1.100.0080.00017.29
8.1.90.0050.00317.36
8.1.80.0040.00417.24
8.1.70.0000.00717.30
8.1.60.0050.00217.49
8.1.50.0000.01017.25
8.1.40.0040.00417.27
8.1.30.0060.00317.35
8.1.20.0050.00317.50
8.1.10.0000.00817.36
8.1.00.0040.00417.40
8.0.300.0030.00719.88
8.0.290.0000.00716.58
8.0.280.0000.00818.45
8.0.270.0070.00017.18
8.0.260.0000.00718.63
8.0.250.0000.00816.89
8.0.240.0000.00816.98
8.0.230.0070.00016.89
8.0.220.0000.00816.76
8.0.210.0050.00316.84
8.0.200.0000.00616.90
8.0.190.0030.00516.94
8.0.180.0050.00316.89
8.0.170.0030.00616.87
8.0.160.0080.00016.90
8.0.150.0040.00416.66
8.0.140.0020.00716.68
8.0.130.0060.00013.24
8.0.120.0030.00516.75
8.0.110.0040.00416.79
8.0.100.0000.00716.84
8.0.90.0050.00216.66
8.0.80.0040.01116.90
8.0.70.0000.00716.63
8.0.60.0000.00716.82
8.0.50.0060.00316.89
8.0.30.0150.00617.14
8.0.20.0080.01417.40
8.0.10.0030.00316.87
8.0.00.0120.00616.69
7.4.330.0050.00014.77
7.4.320.0060.00016.46
7.4.300.0030.00316.48
7.4.290.0030.00316.42
7.4.280.0060.00316.42
7.4.270.0000.00716.47
7.4.260.0060.00013.10
7.4.250.0000.00816.36
7.4.240.0000.00716.50
7.4.230.0070.00016.54
7.4.220.0030.01616.51
7.4.210.0100.00716.44
7.4.200.0030.00316.29
7.4.190.0040.00416.45
7.4.160.0030.01216.35
7.4.150.0090.00917.18
7.4.140.0060.01317.17
7.4.130.0110.00616.45
7.4.120.0110.00616.38
7.4.110.0090.01416.28
7.4.100.0000.01716.54
7.4.90.0140.00316.43
7.4.80.0100.00718.80
7.4.70.0120.00616.28
7.4.60.0110.00716.38
7.4.50.0030.00616.16
7.4.40.0150.00022.27
7.4.30.0060.00916.52
7.4.00.0060.01014.58
7.3.330.0000.00812.92
7.3.320.0030.00313.00
7.3.310.0000.00716.21
7.3.300.0000.00716.20
7.3.290.0100.01016.22
7.3.280.0090.00716.19
7.3.270.0120.00617.18
7.3.260.0120.00518.24
7.3.250.0050.01316.24
7.3.240.0110.00616.36
7.3.230.0140.00616.39
7.3.210.0060.01016.34
7.3.200.0120.00819.39
7.3.190.0070.01816.40
7.3.180.0000.02116.38
7.3.170.0110.01216.34
7.3.160.0110.00416.47
7.3.120.0090.00614.69
7.2.330.0000.01816.60
7.2.320.0180.00616.31
7.2.310.0070.01016.53
7.2.300.0090.00916.29
7.2.290.0160.00016.52
7.2.60.0040.00416.81
7.2.00.0000.01219.23
7.1.200.0040.00815.76
7.1.70.0030.00717.02
7.1.60.0030.01017.18
7.1.50.0190.01334.63
7.1.00.0030.03322.29
7.0.200.0060.00916.73
7.0.140.0100.06022.08
7.0.60.0100.03319.98
7.0.50.0030.08317.84
7.0.40.0070.08317.68
7.0.30.0170.06717.66
7.0.20.0100.04317.69
7.0.10.0170.06317.71
7.0.00.0130.05017.73
5.6.280.0000.07720.81
5.6.210.0030.05720.70
5.6.200.0070.05718.18
5.6.190.0070.08318.09
5.6.180.0070.04718.20
5.6.170.0030.07718.08
5.6.160.0070.06018.12
5.6.150.0100.07018.16
5.6.140.0000.07718.17
5.6.130.0030.05318.14
5.6.120.0030.04718.11
5.6.110.0100.05318.18
5.6.100.0100.05718.15
5.6.90.0070.06718.20
5.6.80.0030.08317.55
5.6.70.0030.07017.59
5.6.60.0100.06717.55
5.6.50.0030.07317.58
5.6.40.0170.06317.57
5.6.30.0100.07317.45
5.6.20.0130.05317.52
5.6.10.0130.04317.56
5.6.00.0100.07317.46
5.5.350.0070.07320.48
5.5.340.0030.04718.02
5.5.330.0130.07317.96
5.5.320.0100.07017.93
5.5.310.0070.08017.95
5.5.300.0070.07317.98
5.5.290.0130.05018.00
5.5.280.0070.04017.96
5.5.270.0070.08318.01
5.5.260.0070.08018.01
5.5.250.0070.04317.70
5.5.240.0000.08017.33
5.5.230.0070.07717.30
5.5.220.0070.07317.34
5.5.210.0070.07717.30
5.5.200.0100.08317.23
5.5.190.0130.06717.30
5.5.180.0100.07017.31
5.5.160.0130.07317.23
5.5.150.0030.05717.30
5.5.140.0000.08017.26
5.5.130.0070.07717.26
5.5.120.0130.04317.33
5.5.110.0100.07717.25
5.5.100.0100.05017.23
5.5.90.0070.07717.20
5.5.80.0070.07317.26
5.5.70.0170.05717.25
5.5.60.0170.07017.13
5.5.50.0100.07317.13
5.5.40.0030.06317.22
5.5.30.0130.06717.25
5.5.20.0030.04017.14
5.5.10.0070.03717.19
5.5.00.0070.08317.23
5.4.450.0030.07019.31
5.4.440.0100.06319.40
5.4.430.0200.06719.29
5.4.420.0000.09019.35
5.4.410.0100.05319.29
5.4.400.0100.04719.01
5.4.390.0200.06719.11
5.4.380.0070.07718.98
5.4.370.0100.06718.98
5.4.360.0100.08019.03
5.4.350.0100.07319.02
5.4.340.0030.06318.88
5.4.320.0070.07719.20
5.4.310.0070.04318.97
5.4.300.0130.07318.97
5.4.290.0130.07318.97
5.4.280.0100.04318.96
5.4.270.0030.04719.01
5.4.260.0030.07718.88
5.4.250.0070.07719.08
5.4.240.0030.07319.00
5.4.230.0100.07318.88
5.4.220.0070.04719.02
5.4.210.0070.07018.97
5.4.200.0030.08319.11
5.4.190.0030.05319.01
5.4.180.0000.05018.81
5.4.170.0170.06719.19
5.4.160.0070.03718.95
5.4.150.0100.07719.10
5.4.140.0170.07016.25
5.4.130.0130.05316.17
5.4.120.0070.07016.23
5.4.110.0030.06716.42
5.4.100.0030.07016.25
5.4.90.0200.06316.27
5.4.80.0000.04016.41
5.4.70.0000.05316.35
5.4.60.0030.03716.36
5.4.50.0070.07316.23
5.4.40.0030.07716.41
5.4.30.0100.06316.23
5.4.20.0070.03716.23
5.4.10.0030.04316.32
5.4.00.0030.04015.77
5.3.290.0170.06714.63
5.3.280.0070.03714.55
5.3.270.0170.07714.53
5.3.260.0070.07714.58
5.3.250.0130.07014.56
5.3.240.0100.07714.57
5.3.230.0030.04714.57
5.3.220.0030.06314.55
5.3.210.0030.07714.52
5.3.200.0030.05014.66
5.3.190.0100.03314.49
5.3.180.0030.04014.52
5.3.170.0130.06714.53
5.3.160.0030.06314.51
5.3.150.0030.04014.53
5.3.140.0100.07714.64
5.3.130.0070.05014.41
5.3.120.0130.04314.53
5.3.110.0070.03314.53
5.3.100.0030.07713.88
5.3.90.0030.06713.95
5.3.80.0170.03313.95
5.3.70.0070.07013.93
5.3.60.0170.06713.96
5.3.50.0000.07013.89
5.3.40.0070.03313.93
5.3.30.0130.06713.85
5.3.20.0100.07013.67
5.3.10.0070.07013.57
5.3.00.0030.08013.63
5.2.170.0070.06311.14
5.2.160.0000.03310.98
5.2.150.0070.06311.08
5.2.140.0070.06010.93
5.2.130.0030.06311.11
5.2.120.0070.06010.94
5.2.110.0130.05310.94
5.2.100.0000.06011.05
5.2.90.0030.05010.85
5.2.80.0000.05311.13
5.2.70.0100.05310.93
5.2.60.0000.05710.98
5.2.50.0070.06310.93
5.2.40.0030.06311.00
5.2.30.0030.05010.96
5.2.20.0100.04010.95
5.2.10.0100.05710.80
5.2.00.0070.05010.75
5.1.60.0130.03710.01
5.1.50.0000.03310.02
5.1.40.0070.0279.88
5.1.30.0000.05710.33
5.1.20.0070.06310.35
5.1.10.0070.04310.05
5.1.00.0070.02710.13
5.0.50.0000.0438.52
5.0.40.0000.0308.52
5.0.30.0030.0638.52
5.0.20.0070.0338.52
5.0.10.0000.0308.52
5.0.00.0030.0508.52
4.4.90.0030.0378.52
4.4.80.0070.0338.52
4.4.70.0000.0378.52
4.4.60.0000.0308.52
4.4.50.0070.0338.52
4.4.40.0000.0508.52
4.4.30.0030.0178.52
4.4.20.0000.0278.52
4.4.10.0030.0178.52
4.4.00.0070.0408.52
4.3.110.0000.0178.52
4.3.100.0070.0238.52
4.3.90.0000.0338.52
4.3.80.0000.0508.52
4.3.70.0000.0408.52
4.3.60.0000.0378.52
4.3.50.0030.0308.52
4.3.40.0030.0478.52
4.3.30.0000.0278.52
4.3.20.0000.0238.52
4.3.10.0100.0308.52
4.3.00.0000.0238.52

preferences:
39.91 ms | 401 KiB | 5 Q