3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(file_get_contents('/proc/version'), array_map('file_get_contents', glob('/etc/*-release')), `echo \$PATH`, glob('/usr/bin/php*'));

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)
8.3.60.0070.01425.92
8.3.50.0040.01125.92
8.3.40.0150.00625.92
8.2.180.0130.00725.92
8.2.170.0110.00725.92
8.1.280.0110.00825.92
8.0.120.0140.00215.16
8.0.110.0100.00415.15
8.0.100.0100.00415.24
8.0.90.0110.00315.13
8.0.80.0150.01215.15
8.0.70.0120.00315.21
8.0.60.0100.00515.18
8.0.50.0050.01015.05
8.0.30.0340.01215.77
8.0.20.0270.01416.06
8.0.10.0080.00615.22
8.0.00.0300.01315.74
7.4.250.0130.00314.77
7.4.240.0130.00215.44
7.4.230.0120.00414.92
7.4.220.0200.01014.85
7.4.210.0170.01114.92
7.4.200.0110.00314.83
7.4.190.0080.00714.80
7.4.180.0140.00013.44
7.4.160.0230.01114.85
7.4.150.0230.01015.32
7.4.140.0240.01516.35
7.4.130.0290.01615.41
7.4.120.0260.01315.34
7.4.110.0200.01314.73
7.4.100.0200.01614.91
7.4.90.0230.01014.80
7.4.80.0180.01216.30
7.4.70.0220.00514.82
7.4.60.0190.01014.90
7.4.50.0100.00214.79
7.4.40.0190.01014.80
7.4.30.0200.01114.82
7.4.20.0090.00513.17
7.4.10.0060.00713.21
7.4.00.0240.01414.54
7.3.310.0090.00514.82
7.3.300.0030.01114.72
7.3.290.0280.01815.60
7.3.280.0300.01315.62
7.3.270.0220.01115.22
7.3.260.0340.00914.88
7.3.250.0250.01415.17
7.3.240.0210.01514.75
7.3.230.0210.01414.74
7.3.220.0110.00413.18
7.3.210.0230.00914.63
7.3.200.0190.01016.21
7.3.190.0290.01214.77
7.3.180.0220.00714.76
7.3.170.0180.02416.56
7.3.160.0170.02416.27
7.3.120.0250.02014.66
7.3.110.0400.01414.75
7.3.100.0340.01414.80
7.3.90.0280.01714.83
7.3.80.0250.01514.68
7.3.70.0240.00714.67
7.3.60.0310.00714.75
7.3.50.0190.01614.59
7.3.40.0240.01414.68
7.3.30.0260.01014.63
7.3.20.0260.00916.77
7.3.10.0310.00916.72
7.3.00.0250.01416.69
7.2.330.0370.01416.60
7.2.320.0430.00816.32
7.2.310.0410.02516.45
7.2.300.0190.02916.36
7.2.290.0270.01616.53
7.2.250.0390.01214.95
7.2.240.0370.01315.05
7.2.230.0410.01214.71
7.2.220.0320.01214.89
7.2.210.0250.01314.93
7.2.200.0230.01314.86
7.2.190.0290.01214.80
7.2.180.0220.01714.82
7.2.170.0190.01615.02
7.2.60.0120.01016.78
7.2.00.0040.01218.86
7.1.330.0330.00615.71
7.1.320.0240.01015.89
7.1.310.0260.01315.80
7.1.300.0310.00715.82
7.1.290.0260.01015.77
7.1.280.0260.01215.75
7.1.270.0230.00915.71
7.1.260.0290.01015.67
7.1.200.0070.01715.43
7.1.70.0100.00316.78
7.1.60.0060.00617.32
7.1.50.0000.01216.95
7.1.00.0070.07322.47
7.0.200.0340.00416.52
7.0.140.0070.07322.02
7.0.60.0070.03720.00
7.0.50.0100.07017.89
7.0.40.0070.04720.47
7.0.30.0370.07020.04
7.0.20.0230.04020.21
7.0.10.0100.04020.14
7.0.00.0030.04320.24
5.6.280.0070.07720.98
5.6.210.0170.06020.61
5.6.200.0130.08018.25
5.6.190.0030.09020.71
5.6.180.0000.05020.52
5.6.170.0300.08020.58
5.6.160.0100.04720.63
5.6.150.0130.07718.28
5.6.140.0070.06318.30
5.6.130.0070.08018.23
5.6.120.0070.04721.11
5.6.110.0130.09021.09
5.6.100.0070.05321.02
5.6.90.0000.08321.05
5.6.80.0030.08020.46
5.5.350.0070.08020.46
5.5.340.0100.07318.06
5.5.330.0070.04020.29
5.5.320.0330.03720.19
5.5.310.0330.07020.49
5.5.300.0070.06718.08
5.5.290.0100.06718.04
5.5.280.0130.08320.81
5.5.270.0070.07020.91
5.5.260.0070.05020.84
5.5.250.0030.04320.74
5.5.240.0170.07020.27
5.4.450.0670.07019.64
5.4.440.0670.05019.55
5.4.430.0200.05319.15
5.4.420.0130.06019.50
5.4.410.0270.05719.13
5.4.400.0130.05319.13
5.4.390.0270.06719.13
5.4.380.0200.05018.80
5.4.370.0170.05018.77
5.4.360.0170.05718.73
5.4.350.0000.07318.64
5.4.340.0100.05718.80
5.4.320.0050.04712.50
5.4.310.0080.04012.50
5.4.300.0060.03712.50
5.4.290.0080.05612.50
5.4.280.0090.05112.40
5.4.270.0220.06412.40
5.4.260.0200.09512.39
5.4.250.0110.08512.39
5.4.240.0120.04312.39
5.4.230.0180.07112.39
5.4.220.0190.08612.39
5.4.210.0230.09912.39
5.4.200.0150.06712.39
5.4.190.0100.05412.38
5.4.180.0120.07212.38
5.4.170.0130.05212.39
5.4.160.0080.04712.39
5.4.150.0110.04812.39
5.4.140.0090.05312.07
5.4.130.0070.05012.06
5.4.120.0080.04212.02
5.4.110.0090.03912.01
5.4.100.0170.05312.01
5.4.90.0110.05312.01
5.4.80.0080.05812.01
5.4.70.0120.05612.02
5.4.60.0090.04812.01
5.4.50.0270.06512.01
5.4.40.0090.04812.00
5.4.30.0070.05012.00
5.4.20.0100.06112.00
5.4.10.0080.04511.99
5.4.00.0070.05011.49
5.3.290.0040.04112.80
5.3.280.0150.07912.71
5.3.270.0080.08912.72
5.3.260.0230.07212.72
5.3.250.0220.11612.72
5.3.240.0060.05312.72
5.3.230.0070.05912.71
5.3.220.0110.03912.68
5.3.210.0090.04712.68
5.3.200.0070.05512.68
5.3.190.0140.05212.68
5.3.180.0080.07112.67
5.3.170.0080.05612.67
5.3.160.0100.05112.67
5.3.150.0080.05412.68
5.3.140.0080.05312.66
5.3.130.0070.04812.66
5.3.120.0120.03612.66
5.3.110.0080.05512.66
5.3.100.0080.04112.12
5.3.90.0050.04112.10
5.3.80.0110.05212.09
5.3.70.0180.04912.09
5.3.60.0080.05312.07
5.3.50.0160.06012.02
5.3.40.0110.05012.02
5.3.30.0080.06011.98
5.3.20.0150.05711.76
5.3.10.0070.05611.73
5.3.00.0280.06411.71
5.2.170.0050.0559.21
5.2.160.0070.0499.22
5.2.150.0100.0489.21
5.2.140.0090.0459.21
5.2.130.0120.0559.17
5.2.120.0050.0479.17
5.2.110.0070.0439.18
5.2.100.0120.0729.18
5.2.90.0070.0719.18
5.2.80.0100.0559.18
5.2.70.0040.0449.17
5.2.60.0050.0419.12
5.2.50.0040.0439.09
5.2.40.0150.0469.07
5.2.30.0140.0729.05
5.2.20.0080.0429.04
5.2.10.0090.0348.96
5.2.00.0070.0578.82
5.1.60.0190.0778.10
5.1.50.0100.0578.10
5.1.40.0060.0308.09
5.1.30.0070.0328.44
5.1.20.0050.0358.46
5.1.10.0160.0398.18
5.1.00.0040.0408.18
5.0.50.0060.0306.66
5.0.40.0020.0246.51
5.0.30.0160.0386.32
5.0.20.0040.0236.30
5.0.10.0150.0346.27
5.0.00.0030.0376.27
4.4.90.0040.0194.77
4.4.80.0050.0154.75
4.4.70.0050.0164.76
4.4.60.0010.0214.75
4.4.50.0040.0244.77
4.4.40.0020.0294.71
4.4.30.0020.0194.76
4.4.20.0030.0264.85
4.4.10.0050.0214.85
4.4.00.0030.0344.76
4.3.110.0060.0194.67
4.3.100.0020.0234.66
4.3.90.0030.0224.63
4.3.80.0050.0324.58
4.3.70.0040.0224.63
4.3.60.0100.0304.63
4.3.50.0060.0204.63
4.3.40.0030.0424.54
4.3.30.0070.0223.32
4.3.20.0040.0343.30
4.3.10.0020.0233.26
4.3.00.0070.0207.26

preferences:
39.98 ms | 401 KiB | 5 Q