3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo dump($_SERVER);

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)
8.3.60.0140.00318.30
8.3.50.0100.00721.99
8.3.40.0140.00718.66
8.3.30.0140.00419.00
8.3.20.0000.00820.31
8.3.10.0040.00423.52
8.3.00.0060.00619.65
8.2.180.0070.01016.63
8.2.170.0070.00722.96
8.2.160.0030.01020.57
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0030.00619.36
8.2.110.0000.01021.00
8.2.100.0070.00417.84
8.2.90.0070.00019.05
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0040.00417.80
8.2.50.0000.00718.10
8.2.40.0000.00720.59
8.2.30.0000.00819.22
8.2.20.0080.00017.55
8.2.10.0050.00217.98
8.2.00.0060.00319.41
8.1.280.0040.01125.92
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00023.98
8.1.230.0090.00320.12
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.00817.22
8.1.190.0030.00717.22
8.1.180.0080.00018.10
8.1.170.0040.00418.64
8.1.160.0050.00218.73
8.1.150.0000.00819.99
8.1.140.0000.00917.27
8.1.130.0000.00817.75
8.1.120.0070.00017.29
8.1.110.0030.00517.33
8.1.100.0070.00017.21
8.1.90.0030.00617.35
8.1.80.0030.00317.21
8.1.70.0070.00017.19
8.1.60.0030.00517.34
8.1.50.0030.00517.43
8.1.40.0000.00717.38
8.1.30.0030.00617.47
8.1.20.0030.00517.58
8.1.10.0000.00717.52
8.1.00.0020.00517.37
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0000.00718.38
8.0.270.0000.00717.05
8.0.260.0060.00017.06
8.0.250.0030.00316.85
8.0.240.0030.00316.83
8.0.230.0070.00016.96
8.0.220.0030.00316.75
8.0.210.0070.00016.86
8.0.200.0060.00016.96
8.0.190.0040.00416.95
8.0.180.0000.00716.94
8.0.170.0000.00816.87
8.0.160.0040.00416.76
8.0.150.0070.00016.84
8.0.140.0000.00716.86
8.0.130.0030.00313.29
8.0.120.0030.00516.77
8.0.110.0030.00516.77
8.0.100.0000.00816.69
8.0.90.0030.00316.68
8.0.80.0120.00316.81
8.0.70.0000.00716.94
8.0.60.0040.00416.78
8.0.50.0070.00016.91
8.0.30.0140.00616.97
8.0.20.0120.01117.40
8.0.10.0070.00016.98
8.0.00.0090.01416.69
7.4.330.0000.00515.00
7.4.320.0030.00316.26
7.4.300.0000.00616.44
7.4.290.0070.00016.43
7.4.280.0000.00916.40
7.4.270.0030.00316.48
7.4.260.0060.00316.55
7.4.250.0040.00416.53
7.4.240.0000.00716.35
7.4.230.0050.00216.46
7.4.220.0090.00916.44
7.4.210.0130.00316.32
7.4.200.0070.00016.32
7.4.160.0060.00916.61
7.4.150.0090.00917.40
7.4.140.0120.00917.86
7.4.130.0120.00516.45
7.4.120.0090.00716.48
7.4.110.0070.01016.55
7.4.100.0080.01116.51
7.4.90.0150.00316.36
7.4.80.0180.00919.39
7.4.70.0060.00916.42
7.4.60.0180.00416.63
7.4.50.0090.00016.56
7.4.40.0030.01416.45
7.4.30.0080.00816.64
7.4.00.0000.01014.89
7.3.330.0050.00013.17
7.3.320.0020.00213.13
7.3.310.0000.00716.38
7.3.300.0000.00716.28
7.3.290.0060.00816.28
7.3.280.0090.00816.27
7.3.270.0060.01617.40
7.3.260.0140.00316.25
7.3.250.0130.00516.34
7.3.240.0130.00316.59
7.3.230.0030.01316.39
7.3.210.0030.01316.21
7.3.200.0090.01319.39
7.3.190.0080.00816.22
7.3.180.0130.00716.54
7.3.170.0160.00016.64
7.3.160.0100.01316.52
7.3.120.0000.01314.58
7.2.330.0070.01716.39
7.2.320.0120.01216.45
7.2.310.0070.01016.54
7.2.300.0140.00316.64
7.2.290.0100.00616.47
7.2.80.0110.00716.43
7.2.60.0060.01016.52
7.2.00.0130.00319.38
7.1.200.0030.00615.52
7.1.100.0030.01017.80
7.1.70.0000.00817.11
7.1.60.0040.00819.70
7.1.50.0150.00434.72
7.1.00.0000.08022.31
7.0.200.0000.01016.40
7.0.140.0030.07322.21
7.0.60.0130.08020.02
7.0.50.0070.03717.79
7.0.40.0100.04019.95
7.0.30.0330.07320.15
7.0.20.0200.06020.34
7.0.10.0100.04720.00
7.0.00.0030.04320.12
5.6.280.0030.09021.10
5.6.210.0130.07320.49
5.6.200.0000.04318.19
5.6.190.0000.04720.41
5.6.180.0430.06320.57
5.6.170.0230.07720.50
5.6.160.0130.07320.54
5.6.150.0070.07318.16
5.6.140.0100.05718.20
5.6.130.0070.07318.22
5.6.120.0030.09021.04
5.6.110.0100.08720.98
5.6.100.0130.08021.13
5.6.90.0100.03320.98
5.6.80.0130.06020.38
5.6.70.0170.05020.42
5.5.350.0030.08320.39
5.5.340.0070.06718.01
5.5.330.0170.07020.40
5.5.320.0200.05320.26
5.5.310.0230.05320.20
5.5.300.0100.05317.89
5.5.290.0070.04318.00
5.5.280.0070.07320.86
5.5.270.0030.04020.83
5.5.260.0170.08020.88
5.5.250.0070.05720.67
5.5.240.0100.07020.11
5.4.450.1970.04019.13
5.4.440.1830.04319.41
5.4.430.0630.05719.45
5.4.420.0130.04319.40
5.4.410.0230.04719.02
5.4.400.1900.05019.24
5.4.390.1770.05019.10
5.4.380.1700.04018.89
5.4.370.1700.04019.07
5.4.360.1900.04319.08
5.4.350.1670.04018.78
5.4.340.1730.03718.81
5.4.320.1900.05019.23
5.4.310.1970.04318.80
5.4.300.1930.04319.07
5.4.290.1900.05319.23
5.4.280.1900.04319.25
5.4.270.1830.04019.08
5.4.260.1930.04718.80
5.4.250.2100.04319.09
5.4.240.2100.03319.11
5.4.230.1830.03719.15
5.4.220.2000.04319.11
5.4.210.1830.03319.21
5.4.200.1770.04019.07
5.4.190.2030.04718.76
5.4.180.1830.03718.88
5.4.170.0100.07018.92
5.4.160.0000.04019.07
5.4.150.0870.07319.07
5.4.140.1930.03716.55
5.4.130.1970.04016.37
5.4.120.1800.03716.25
5.4.110.1930.03716.49
5.4.100.1770.03316.39
5.4.90.1930.03016.21
5.4.80.1830.04016.44
5.4.70.1970.03316.05
5.4.60.2030.04016.36
5.4.50.1270.04016.36
5.4.40.0070.05316.45
5.4.30.0030.03716.43
5.4.20.1100.03716.43
5.4.10.2030.04716.36
5.4.00.2070.04015.80
5.3.290.1930.04014.70
5.3.280.1800.03014.43
5.3.270.2170.03314.46
5.3.260.1770.03714.45
5.3.250.1930.04314.55
5.3.240.1800.03314.64
5.3.230.1630.03714.61
5.3.220.2000.04014.68
5.3.210.1770.04314.51
5.3.200.2170.04714.39
5.3.190.2170.06014.52
5.3.180.1900.03314.57
5.3.170.1970.04014.51
5.3.160.1800.03714.39
5.3.150.1830.03314.39
5.3.140.1800.03314.51
5.3.130.2170.04314.45
5.3.120.2130.03714.63
5.3.110.2030.04014.39
5.3.100.1970.03313.91
5.3.90.2170.03013.87
5.3.80.1930.03713.78
5.3.70.2030.04313.81
5.3.60.2030.04013.85
5.3.50.2100.04713.80
5.3.40.2100.04313.99
5.3.30.2030.04013.76
5.3.20.2170.04013.60
5.3.10.2170.02713.70
5.3.00.1800.03313.59
5.2.170.1870.04011.16
5.2.160.1530.02711.00
5.2.150.1570.02011.08
5.2.140.1830.03711.22
5.2.130.1730.03010.94
5.2.120.1500.02710.95
5.2.110.1670.02711.25
5.2.100.1870.03010.94
5.2.90.1770.03310.95
5.2.80.1730.03311.17
5.2.70.1570.02710.93
5.2.60.1670.03711.12
5.2.50.1630.03310.95
5.2.40.0200.03311.00
5.2.30.0070.06010.91
5.2.20.0100.04311.03
5.2.10.0070.03311.01
5.2.00.0900.02010.61
5.1.60.1530.02710.11
5.1.50.1370.04310.09
5.1.40.1400.0339.91
5.1.30.1430.03310.21
5.1.20.1530.03310.42
5.1.10.1430.0309.96
5.1.00.1400.03310.12
5.0.50.0800.0278.62
5.0.40.0570.0238.56
5.0.30.0730.0338.20
5.0.20.0630.0178.27
5.0.10.0800.0308.06
5.0.00.0700.0378.38
4.4.90.0830.0177.89
4.4.80.0730.0207.89
4.4.70.0530.0137.89
4.4.60.0000.0377.89
4.4.50.0000.0407.89
4.4.40.0000.0437.89
4.4.30.0000.0307.89
4.4.20.0030.0207.89
4.4.10.0000.0377.89
4.4.00.0000.0307.89
4.3.110.0200.0177.89
4.3.100.0800.0207.89
4.3.90.0770.0137.89
4.3.80.0770.0377.89
4.3.70.0730.0177.89
4.3.60.0670.0177.89
4.3.50.0600.0177.89
4.3.40.0670.0277.89
4.3.30.0330.0207.89
4.3.20.0330.0237.89
4.3.10.0300.0207.89
4.3.00.0370.0207.89

preferences:
43.94 ms | 401 KiB | 5 Q