3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($_REQUEST) ?>

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)
8.3.60.0150.00618.30
8.3.50.0130.00721.95
8.3.40.0120.00918.71
8.3.30.0070.00718.83
8.3.20.0060.00320.26
8.3.10.0050.00222.05
8.3.00.0030.00522.45
8.2.180.0120.00416.50
8.2.170.0000.01522.96
8.2.160.0100.01020.82
8.2.150.0070.00724.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00417.63
8.2.110.0000.00922.25
8.2.100.0040.00817.59
8.2.90.0070.00019.18
8.2.80.0080.00017.97
8.2.70.0070.00317.38
8.2.60.0000.00917.80
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0070.00317.90
8.2.20.0000.00717.64
8.2.10.0040.00419.40
8.2.00.0080.00017.42
8.1.280.0110.00725.92
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0040.00423.91
8.1.230.0040.00819.09
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0030.00517.40
8.1.180.0080.00018.10
8.1.170.0030.00518.69
8.1.160.0000.00821.96
8.1.150.0000.00718.61
8.1.140.0000.00717.38
8.1.130.0000.00717.74
8.1.120.0040.00417.38
8.1.110.0060.00317.39
8.1.100.0000.00717.38
8.1.90.0070.00017.25
8.1.80.0040.00417.40
8.1.70.0000.00717.31
8.1.60.0040.00817.54
8.1.50.0040.00417.44
8.1.40.0030.00617.32
8.1.30.0000.00717.44
8.1.20.0040.00417.52
8.1.10.0000.00817.39
8.1.00.0050.00217.30
8.0.300.0000.00718.77
8.0.290.0030.00317.16
8.0.280.0040.00418.42
8.0.270.0070.00017.21
8.0.260.0000.00716.62
8.0.250.0000.01016.80
8.0.240.0000.00816.90
8.0.230.0000.00716.90
8.0.220.0000.00716.82
8.0.210.0050.00316.72
8.0.200.0000.00616.86
8.0.190.0040.00416.76
8.0.180.0000.00716.80
8.0.170.0040.00416.85
8.0.160.0040.00416.75
8.0.150.0030.00516.75
8.0.140.0000.00816.68
8.0.130.0030.00313.20
8.0.120.0040.00416.74
8.0.110.0070.00016.84
8.0.100.0030.00616.76
8.0.90.0040.00416.85
8.0.80.0090.00616.77
8.0.70.0050.00316.84
8.0.60.0040.00416.67
8.0.50.0000.00716.77
8.0.30.0130.00517.03
8.0.20.0050.01317.40
8.0.10.0000.00716.98
8.0.00.0110.00816.60
7.4.330.0030.00315.00
7.4.320.0000.00616.45
7.4.300.0000.00616.32
7.4.290.0070.00016.41
7.4.280.0070.00016.41
7.4.270.0030.00316.46
7.4.260.0030.00616.43
7.4.250.0040.00416.39
7.4.240.0040.00316.51
7.4.230.0070.00016.42
7.4.220.0030.01416.62
7.4.210.0080.00716.50
7.4.200.0000.00816.62
7.4.190.0030.00316.56
7.4.160.0090.00616.38
7.4.150.0090.00917.40
7.4.140.0070.01017.86
7.4.130.0080.01016.33
7.4.120.0090.00816.41
7.4.110.0130.01016.41
7.4.100.0030.01316.30
7.4.90.0070.01416.45
7.4.80.0070.01119.39
7.4.70.0070.01016.48
7.4.60.0080.00816.26
7.4.50.0040.00416.34
7.4.40.0090.00322.77
7.4.30.0130.00316.42
7.4.00.0070.00714.70
7.3.330.0030.00212.81
7.3.320.0030.00313.05
7.3.310.0030.00316.19
7.3.300.0000.00715.96
7.3.290.0100.00416.12
7.3.280.0110.00616.15
7.3.270.0070.01017.40
7.3.260.0110.00616.19
7.3.250.0060.01116.37
7.3.240.0060.01016.23
7.3.230.0130.00316.39
7.3.210.0150.00716.35
7.3.200.0120.00619.39
7.3.190.0060.01216.19
7.3.180.0030.01216.35
7.3.170.0060.00916.27
7.3.160.0100.00716.22
7.3.120.0070.00714.71
7.2.330.0140.00316.55
7.2.320.0070.01116.61
7.2.310.0030.01316.49
7.2.300.0060.01016.39
7.2.290.0120.00416.65
7.2.00.0040.00819.33
7.1.100.0000.01317.83
7.1.70.0000.00916.81
7.1.60.0000.02119.82
7.1.50.0070.00416.85
7.1.00.0030.07722.27
7.0.200.0000.00716.67
7.0.140.0070.07022.18
7.0.70.0000.06721.64
7.0.60.0070.08021.74
7.0.50.0030.05722.14
7.0.40.0030.06020.12
7.0.30.0030.08320.08
7.0.20.0100.07019.95
7.0.10.0030.09020.08
7.0.00.0030.08719.94
5.6.280.0070.07021.13
5.6.220.0000.08020.56
5.6.210.0030.08020.54
5.6.200.0030.07020.93
5.6.190.0070.07721.02
5.6.180.0030.08021.12
5.6.170.0000.09021.07
5.6.160.0030.07021.00
5.6.150.0100.07321.01
5.6.140.0100.04721.00
5.6.130.0000.08321.00
5.6.120.0030.05721.15
5.6.110.0030.07021.00
5.6.100.0070.08320.99
5.6.90.0030.06721.13
5.6.80.0030.06020.39
5.6.70.0130.05320.45
5.6.60.0030.07320.46
5.6.50.0000.05320.33
5.6.40.0070.05320.43
5.6.30.0030.07320.34
5.6.20.0000.07020.48
5.6.10.0070.07720.35
5.6.00.0000.08020.44
5.5.360.0100.07020.38
5.5.350.0070.07020.41
5.5.340.0070.07720.63
5.5.330.0030.08020.91
5.5.320.0000.08320.89
5.5.310.0070.08020.85
5.5.300.0030.05320.89
5.5.290.0030.06720.91
5.5.280.0030.08320.89
5.5.270.0030.07020.84
5.5.260.0030.05320.84
5.5.250.0070.08320.72
5.5.240.0030.07720.16
5.5.230.0000.07720.27
5.5.220.0070.05020.25
5.5.210.0000.08020.19
5.5.200.0000.08020.09
5.5.190.0070.03720.26
5.5.180.0130.07020.17
5.5.160.0100.05720.13
5.5.150.0070.05320.25
5.5.140.0070.08020.07
5.5.130.0030.08020.20
5.5.120.0000.06020.16
5.5.110.0000.08020.19
5.5.100.0100.06720.14
5.5.90.0100.06720.01
5.5.80.0030.07020.08
5.5.70.0070.07020.09
5.5.60.0070.03720.04
5.5.50.0030.03720.13
5.5.40.0000.04020.10
5.5.30.0000.04020.07
5.5.20.0070.03320.06
5.5.10.0000.04020.11
5.5.00.0030.03720.09
5.4.450.0070.08019.46
5.4.440.0070.07719.13
5.4.430.0000.04319.41
5.4.420.0070.05719.36
5.4.410.0030.07719.00
5.4.400.0030.04319.02
5.4.390.0070.07718.94
5.4.380.0000.07718.97
5.4.370.0100.07019.10
5.4.360.0030.05319.03
5.4.350.0030.07319.08
5.4.340.0030.07319.12
5.4.320.0100.07318.79
5.4.310.0070.06019.11
5.4.300.0070.07319.02
5.4.290.0000.07718.96
5.4.280.0030.07018.77
5.4.270.0100.07019.05
5.4.260.0030.05719.05
5.4.250.0000.08019.10
5.4.240.0030.05319.05
5.4.230.0100.07018.79
5.4.220.0000.07318.79
5.4.210.0000.05018.77
5.4.200.0030.04019.01
5.4.190.0000.03718.94
5.4.180.0030.03319.01
5.4.170.0000.03719.08
5.4.160.0000.04318.90
5.4.150.0030.04019.11
5.4.140.0030.03316.35
5.4.130.0030.03316.27
5.4.120.0000.03716.38
5.4.110.0000.03716.30
5.4.100.0000.03016.31
5.4.90.0000.03016.43
5.4.80.0000.03716.35
5.4.70.0000.03716.40
5.4.60.0000.03016.23
5.4.50.0030.03316.38
5.4.40.0000.03316.23
5.4.30.0030.03016.40
5.4.20.0000.03316.18
5.4.10.0000.03016.29
5.4.00.0030.02715.78
5.3.290.0070.05314.63
5.3.280.0030.06314.44
5.3.270.0000.04014.45
5.3.260.0030.04314.45
5.3.250.0000.03714.45
5.3.240.0000.03714.45
5.3.230.0000.03314.57
5.3.220.0100.02714.54
5.3.210.0030.03014.50
5.3.200.0030.03314.46
5.3.190.0000.03014.49
5.3.180.0000.03714.56
5.3.170.0000.04014.37
5.3.160.0000.03714.52
5.3.150.0000.04014.52
5.3.140.0030.03014.53
5.3.130.0000.04314.41
5.3.120.0030.03714.44
5.3.110.0030.03014.34
5.3.100.0000.03013.84
5.3.90.0030.02713.99
5.3.80.0030.02713.86
5.3.70.0000.03013.96
5.3.60.0000.03713.97
5.3.50.0000.03313.88
5.3.40.0000.03013.70
5.3.30.0030.03013.87
5.3.20.0000.02713.67
5.3.10.0000.02713.50
5.3.00.0000.03013.63
5.2.170.0030.02011.40
5.2.160.0000.02311.40
5.2.150.0030.02311.40
5.2.140.0030.02011.40
5.2.130.0000.02311.40
5.2.120.0030.02011.40
5.2.110.0000.02311.40
5.2.100.0030.02011.40
5.2.90.0000.02311.40
5.2.80.0000.02311.40
5.2.70.0000.02311.40
5.2.60.0000.02311.40
5.2.50.0000.02311.40
5.2.40.0000.02311.40
5.2.30.0000.02711.40
5.2.20.0000.02311.40
5.2.10.0000.02311.40
5.2.00.0030.02011.40
5.1.60.0000.02011.40
5.1.50.0030.01711.40
5.1.40.0000.02711.40
5.1.30.0000.02311.40
5.1.20.0000.02011.40
5.1.10.0000.02011.40
5.1.00.0000.02011.40
5.0.50.0000.03011.40
5.0.40.0030.03711.40
5.0.30.0000.04011.40
5.0.20.0030.04011.40
5.0.10.0030.04011.40
5.0.00.0000.05011.40
4.4.90.0000.01311.40
4.4.80.0000.01311.40
4.4.70.0000.01711.40
4.4.60.0000.01311.40
4.4.50.0000.01311.40
4.4.40.0000.02011.40
4.4.30.0000.01311.40
4.4.20.0030.01011.40
4.4.10.0000.01711.40
4.4.00.0070.04011.40
4.3.110.0000.02711.40
4.3.100.0000.03711.40
4.3.90.0000.03711.40
4.3.80.0000.03011.40
4.3.70.0000.03311.40
4.3.60.0030.03311.40
4.3.50.0000.03011.40
4.3.40.0030.04311.40
4.3.30.0000.03711.40
4.3.20.0000.03311.40
4.3.10.0000.02011.40
4.3.00.0030.03011.40

preferences:
45.82 ms | 401 KiB | 5 Q