3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(PHP_SELF());

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)
8.3.40.0070.00718.55
8.3.30.0030.01020.09
8.3.20.0040.00420.20
8.3.10.0000.00821.83
8.3.00.0040.00422.35
8.2.170.0070.00722.96
8.2.160.0070.00722.25
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.01226.16
8.2.120.0080.00019.54
8.2.110.0040.00422.26
8.2.100.0080.00417.72
8.2.90.0000.00819.23
8.2.80.0040.00419.39
8.2.70.0000.00917.36
8.2.60.0000.00817.77
8.2.50.0060.00318.07
8.2.40.0060.00317.91
8.2.30.0000.00717.86
8.2.20.0040.00417.50
8.2.10.0040.00417.59
8.2.00.0040.00717.54
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0000.00923.84
8.1.230.0080.00418.97
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0000.00817.39
8.1.180.0030.00519.01
8.1.170.0030.00518.45
8.1.160.0030.00322.18
8.1.150.0040.00418.42
8.1.140.0000.00717.29
8.1.130.0000.00717.66
8.1.120.0040.00417.32
8.1.110.0000.00717.31
8.1.100.0070.00017.32
8.1.90.0070.00017.32
8.1.80.0000.00717.27
8.1.70.0070.00017.28
8.1.60.0000.00817.43
8.1.50.0040.00417.40
8.1.40.0030.00517.48
8.1.30.0030.00617.52
8.1.20.0030.00517.48
8.1.10.0040.00417.47
8.1.00.0000.00817.48
8.0.300.0000.00718.77
8.0.290.0040.00417.16
8.0.280.0000.00718.41
8.0.270.0030.00517.18
8.0.260.0040.00416.86
8.0.250.0030.00316.98
8.0.240.0000.00816.96
8.0.230.0000.00716.92
8.0.220.0000.00916.92
8.0.210.0040.00416.88
8.0.200.0030.00316.77
8.0.190.0000.00716.84
8.0.180.0070.00016.83
8.0.170.0000.00816.79
8.0.160.0040.00416.73
8.0.150.0070.00016.70
8.0.140.0070.00016.77
8.0.130.0030.00313.31
8.0.120.0030.00516.80
8.0.110.0040.00416.91
8.0.100.0000.00816.72
8.0.90.0040.00416.88
8.0.80.0130.00316.83
8.0.70.0000.00816.83
8.0.60.0030.00616.86
8.0.50.0000.00816.70
8.0.30.0130.00917.04
8.0.20.0170.00317.40
8.0.10.0050.00316.84
8.0.00.0140.00916.67
7.4.330.0000.00515.00
7.4.320.0030.00316.36
7.4.300.0030.00316.45
7.4.290.0030.00316.52
7.4.280.0000.00716.40
7.4.270.0000.00816.54
7.4.260.0000.00816.57
7.4.250.0080.00016.39
7.4.240.0030.00416.41
7.4.230.0030.00316.22
7.4.220.0060.01216.39
7.4.210.0060.00816.44
7.4.200.0050.00216.54
7.4.190.0030.00316.54
7.4.160.0090.00916.39
7.4.150.0110.00617.40
7.4.140.0080.00917.86
7.4.130.0060.01316.39
7.4.120.0060.01216.41
7.4.110.0080.00816.44
7.4.100.0090.00916.43
7.4.90.0100.00716.61
7.4.80.0100.01019.39
7.4.70.0100.00516.60
7.4.60.0120.01716.34
7.4.50.0030.00616.61
7.4.40.0110.00422.77
7.4.30.0070.01116.35
7.4.00.0130.00315.14
7.3.330.0000.00613.05
7.3.320.0060.00013.23
7.3.310.0000.00716.30
7.3.300.0000.00616.24
7.3.290.0130.00016.18
7.3.280.0080.00716.30
7.3.270.0130.00617.40
7.3.260.0140.00316.27
7.3.250.0110.01016.41
7.3.240.0060.01216.48
7.3.230.0060.01116.39
7.3.210.0080.00916.43
7.3.200.0050.01119.39
7.3.190.0100.01416.34
7.3.180.0120.00416.25
7.3.170.0170.00016.32
7.3.160.0100.00616.45
7.3.120.0040.00814.78
7.2.330.0070.01016.20
7.2.320.0120.00616.38
7.2.310.0120.00616.57
7.2.300.0040.01216.22
7.2.290.0090.00616.38
7.2.60.0130.00016.70
7.2.00.0030.01019.32
7.1.200.0030.01015.60
7.1.70.0000.00717.02
7.1.60.0040.00717.11
7.1.50.0230.01334.66
7.1.00.0070.03022.45
7.0.200.0090.00016.24
7.0.140.0070.06722.00
7.0.60.0170.07319.87
7.0.50.0100.07017.89
7.0.40.0000.04719.98
7.0.30.0270.08320.30
7.0.20.0230.08020.13
7.0.10.0330.08020.09
7.0.00.0030.07020.03
5.6.280.0030.07321.14
5.6.210.0100.07720.46
5.6.200.0070.08018.15
5.6.190.0070.07020.38
5.6.180.0370.07320.39
5.6.170.0430.07020.33
5.6.160.0070.04320.40
5.6.150.0100.07718.15
5.6.140.0070.08018.11
5.6.130.0130.07318.18
5.6.120.0030.09021.00
5.6.110.0030.04720.98
5.6.100.0130.08021.01
5.6.90.0170.08321.09
5.6.80.0100.07020.52
5.6.70.0200.03020.42
5.5.350.0330.07720.52
5.5.340.0100.04317.95
5.5.330.0030.07720.12
5.5.320.0270.07720.28
5.5.310.0270.08020.20
5.5.300.0130.07717.96
5.5.290.0030.07017.86
5.5.280.0130.07720.95
5.5.270.0030.04020.72
5.5.260.0030.08720.87
5.5.250.0100.07020.61
5.5.240.0100.04720.15
5.4.450.0330.06319.52
5.4.440.0970.05019.25
5.4.430.0400.06019.54
5.4.420.1200.06719.58
5.4.410.0100.05318.68
5.4.400.0930.06318.77
5.4.390.1470.07318.74
5.4.380.0170.06018.72
5.4.370.0170.06318.64
5.4.360.0200.04318.47
5.4.350.0100.03411.97
5.4.340.0070.03711.96
5.4.320.0040.03912.45
5.4.310.0060.04612.45
5.4.300.0070.03812.46
5.4.290.0030.04012.45
5.4.280.0100.03812.35
5.4.270.0040.03712.35
5.4.260.0050.03812.34
5.4.250.0030.03912.34
5.4.240.0070.05318.66
5.4.230.0130.04718.87
5.4.220.0030.06018.79
5.4.210.0130.04718.69
5.4.200.0030.06018.71
5.4.190.0130.06718.98
5.4.180.0100.05318.93
5.4.170.0100.05018.89
5.4.160.0130.07019.02
5.4.150.0030.05718.86
5.4.140.0070.05316.48
5.4.130.0130.04016.29
5.4.120.0000.07716.46
5.4.110.0000.05716.49
5.4.100.0070.05316.41
5.4.90.0070.07016.45
5.4.80.0030.05316.21
5.4.70.0070.04716.32
5.4.60.0100.04716.49
5.4.50.0100.06016.20
5.4.40.0170.04016.32
5.4.30.0130.04316.23
5.4.20.0070.04716.42
5.4.10.0000.05716.38
5.4.00.0030.05715.70
5.3.290.0070.03812.80
5.3.280.0130.04314.61
5.3.270.0130.06314.61
5.3.260.0070.05314.52
5.3.250.0030.05014.38
5.3.240.0100.04314.61
5.3.230.0100.05714.48
5.3.220.0130.06014.45
5.3.210.0030.06314.56
5.3.200.0070.04714.33
5.3.190.0100.07314.45
5.3.180.0100.04714.40
5.3.170.0130.06014.57
5.3.160.0130.06714.41
5.3.150.0100.05014.45
5.3.140.0000.06014.39
5.3.130.0030.05314.33
5.3.120.0130.05014.40
5.3.110.0030.06014.46
5.3.100.0030.05713.80
5.3.90.0130.04013.89
5.3.80.0100.04713.93
5.3.70.0170.05013.71
5.3.60.0100.04713.84
5.3.50.0070.04713.79
5.3.40.0070.05013.80
5.3.30.0070.05013.80
5.3.20.0130.05013.70
5.3.10.0070.07313.58
5.3.00.0100.06713.40
5.2.170.0070.04311.05
5.2.160.0030.04011.03
5.2.150.0100.05011.05
5.2.140.0070.04011.08
5.2.130.0130.03311.11
5.2.120.0030.04011.25
5.2.110.0000.04311.09
5.2.100.0030.05310.98
5.2.90.0070.03711.09
5.2.80.0100.05711.08
5.2.70.0030.04311.00
5.2.60.0030.04310.88
5.2.50.0100.03711.01
5.2.40.0030.04010.89
5.2.30.0070.04010.98
5.2.20.0030.04010.96
5.2.10.0000.04310.78
5.2.00.0100.03710.86
5.1.60.0070.0309.93
5.1.50.0030.03310.14
5.1.40.0030.03310.16
5.1.30.0030.03710.09
5.1.20.0100.04710.40
5.1.10.0030.03710.10
5.1.00.0000.05710.25
5.0.50.0100.0338.46
5.0.40.0130.0278.64
5.0.30.0170.0408.15
5.0.20.0000.0308.24
5.0.10.0000.0308.20
5.0.00.0130.0338.24
4.4.90.0000.0235.80
4.4.80.0070.0175.75
4.4.70.0030.0235.77
4.4.60.0030.0205.84
4.4.50.0030.0205.79
4.4.40.0000.0375.73
4.4.30.0070.0275.79
4.4.20.0070.0305.80
4.4.10.0030.0205.89
4.4.00.0030.0335.82
4.3.110.0030.0235.68
4.3.100.0000.0235.66
4.3.90.0000.0205.69
4.3.80.0100.0235.65
4.3.70.0000.0235.66
4.3.60.0000.0235.80
4.3.50.0000.0235.60
4.3.40.0000.0335.71
4.3.30.0030.0204.43
4.3.20.0030.0234.48
4.3.10.0000.0274.39
4.3.00.0030.0236.88

preferences:
38.44 ms | 400 KiB | 5 Q