3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base_convert('333333',16,10);

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)
8.3.60.0140.00718.18
8.3.50.0120.01021.14
8.3.40.0090.00618.59
8.3.30.0030.01020.07
8.3.20.0030.00520.36
8.3.10.0050.00320.96
8.3.00.0070.00023.66
8.2.180.0060.01216.32
8.2.170.0110.00322.96
8.2.160.0140.00020.35
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0070.00021.05
8.2.110.0090.00919.35
8.2.100.0060.00617.72
8.2.90.0000.00819.09
8.2.80.0050.00317.97
8.2.70.0030.00617.38
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0070.00517.78
8.2.30.0000.00719.46
8.2.20.0040.00417.57
8.2.10.0040.00417.48
8.2.00.0070.00217.43
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00820.59
8.1.230.0070.00421.10
8.1.220.0050.00218.77
8.1.210.0070.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00417.27
8.1.180.0040.00418.10
8.1.170.0050.00318.56
8.1.160.0040.00418.78
8.1.150.0000.00718.55
8.1.140.0040.00417.30
8.1.130.0000.00717.75
8.1.120.0000.00817.23
8.1.110.0000.00717.20
8.1.100.0000.00717.33
8.1.90.0040.00417.25
8.1.80.0030.00317.21
8.1.70.0070.00017.30
8.1.60.0000.00817.40
8.1.50.0040.00417.23
8.1.40.0000.00817.38
8.1.30.0060.00317.44
8.1.20.0040.00417.48
8.1.10.0070.00017.36
8.1.00.0050.00217.39
8.0.300.0000.00819.90
8.0.290.0040.00417.05
8.0.280.0040.00418.35
8.0.270.0000.00917.21
8.0.260.0000.00616.66
8.0.250.0040.00416.86
8.0.240.0070.00316.68
8.0.230.0000.00716.78
8.0.220.0000.00716.71
8.0.210.0000.00716.66
8.0.200.0000.00716.85
8.0.190.0070.00016.81
8.0.180.0040.00416.75
8.0.170.0030.00516.79
8.0.160.0070.00016.71
8.0.150.0050.00316.68
8.0.140.0000.00816.62
8.0.130.0030.00313.17
8.0.120.0040.00416.77
8.0.110.0070.00016.58
8.0.100.0040.00416.70
8.0.90.0030.00316.64
8.0.80.0090.00916.77
8.0.70.0050.00216.59
8.0.60.0070.00016.87
8.0.50.0000.00716.63
8.0.30.0060.01316.99
8.0.20.0140.00817.40
8.0.10.0000.00716.91
8.0.00.0080.01216.47
7.4.330.0050.00014.85
7.4.320.0040.00416.45
7.4.300.0000.00616.46
7.4.290.0040.00416.41
7.4.280.0030.00616.21
7.4.270.0000.00716.45
7.4.260.0050.00013.07
7.4.250.0030.00616.39
7.4.240.0040.00416.36
7.4.230.0000.00816.48
7.4.220.0130.00616.39
7.4.210.0060.00816.40
7.4.200.0000.00716.46
7.4.190.0000.00716.61
7.4.160.0130.00616.26
7.4.150.0090.00917.40
7.4.140.0110.00917.86
7.4.130.0120.00716.43
7.4.120.0110.00616.47
7.4.110.0120.00616.42
7.4.100.0080.01216.45
7.4.90.0080.00816.38
7.4.80.0050.01119.39
7.4.70.0130.00316.46
7.4.60.0140.00316.32
7.4.50.0040.00416.13
7.4.40.0080.00822.77
7.4.30.0080.00916.46
7.4.00.0070.00914.84
7.3.330.0000.00513.11
7.3.320.0000.00612.99
7.3.310.0080.00016.25
7.3.300.0000.00716.11
7.3.290.0080.00816.11
7.3.280.0070.01016.15
7.3.270.0060.01117.40
7.3.260.0080.01018.24
7.3.250.0090.00816.37
7.3.240.0070.01016.29
7.3.230.0030.01416.39
7.3.210.0080.00816.26
7.3.200.0060.01519.39
7.3.190.0060.01616.14
7.3.180.0110.00516.23
7.3.170.0070.01116.27
7.3.160.0000.01916.41
7.3.120.0100.00514.64
7.3.110.0100.00714.96
7.3.100.0040.00814.64
7.3.90.0030.00714.73
7.3.80.0100.00314.82
7.3.70.0070.00414.72
7.3.60.0070.01014.77
7.3.50.0090.00614.69
7.3.40.0030.00714.67
7.3.30.0060.00314.60
7.3.20.0030.01016.62
7.3.10.0030.01016.66
7.3.00.0100.00316.69
7.2.330.0060.01216.30
7.2.320.0090.01316.59
7.2.310.0110.00716.43
7.2.300.0090.01316.33
7.2.290.0120.00316.50
7.2.250.0150.00415.14
7.2.240.0100.01014.91
7.2.230.0060.00914.70
7.2.220.0060.00914.76
7.2.210.0090.00614.80
7.2.200.0030.00914.80
7.2.190.0060.00614.83
7.2.180.0030.00715.07
7.2.170.0040.01114.69
7.2.00.0090.00319.36
7.1.330.0090.00615.66
7.1.320.0060.00615.83
7.1.310.0090.00615.57
7.1.300.0030.01015.58
7.1.290.0040.00815.58
7.1.280.0040.01115.68
7.1.270.0030.00615.24
7.1.260.0030.01015.71
7.1.100.0040.01118.00
7.1.70.0030.00317.01
7.1.60.0070.01319.17
7.1.50.0140.02434.73
7.1.00.0030.03322.57
7.0.200.0030.00616.83
7.0.140.0070.09322.15
7.0.60.0070.06719.99
7.0.50.0000.04317.90
7.0.40.0070.08320.08
7.0.30.0470.05320.12
7.0.20.0300.07320.30
7.0.10.0330.05020.00
7.0.00.0100.06720.12
5.6.280.0030.07321.12
5.6.210.0070.05720.47
5.6.200.0030.09018.20
5.6.190.0100.03720.56
5.6.180.0270.04720.61
5.6.170.0270.06720.46
5.6.160.0030.06720.46
5.6.150.0070.08318.09
5.6.140.0030.05718.22
5.6.130.0070.07018.21
5.6.120.0070.05020.99
5.6.110.0070.07320.97
5.6.100.0200.06721.03
5.6.90.0030.04020.96
5.6.80.0070.08020.41
5.6.70.0400.06320.36
5.5.350.0130.03320.43
5.5.340.0030.05717.93
5.5.330.0070.08320.07
5.5.320.0330.04720.40
5.5.310.0270.07720.18
5.5.300.0070.03718.01
5.5.290.0070.09017.87
5.5.280.0000.04320.96
5.5.270.0100.08020.88
5.5.260.0130.07720.86
5.5.250.0170.07720.67
5.5.240.0000.08020.18
5.4.450.2630.04019.48
5.4.440.2570.04019.21
5.4.430.2100.04319.09
5.4.420.3100.03319.45
5.4.410.2500.04319.11
5.4.400.2730.04719.08
5.4.390.2670.03719.09
5.4.380.2900.02719.16
5.4.370.2670.04019.08
5.4.360.2600.04018.88
5.4.350.2700.03719.21
5.4.340.2670.04319.21
5.4.320.2700.03719.08
5.4.310.2400.03718.77
5.4.300.2730.03719.23
5.4.290.2670.04019.08
5.4.280.2670.03319.09
5.4.270.2730.03718.91
5.4.260.2770.03719.15
5.4.250.2530.03019.09
5.4.240.2730.03718.82
5.4.230.2800.03319.25
5.4.220.2600.03719.05
5.4.210.2430.03019.15
5.4.200.2770.03318.91
5.4.190.2730.04019.08
5.4.180.2470.04019.12
5.4.170.2530.03719.05
5.4.160.3430.02718.77
5.4.150.2600.03019.20
5.4.140.2670.03716.31
5.4.130.2800.03716.44
5.4.120.2600.04016.32
5.4.110.2470.03716.43
5.4.100.2470.03716.45
5.4.90.2430.04016.49
5.4.80.2530.03316.20
5.4.70.2570.03016.38
5.4.60.2500.04016.32
5.4.50.2670.03716.36
5.4.40.2700.04016.40
5.4.30.2570.03716.16
5.4.20.2630.04016.28
5.4.10.2270.03716.33
5.4.00.2430.03715.67
5.3.290.2530.03714.71
5.3.280.2970.04014.54
5.3.270.3830.04714.44
5.3.260.3070.04014.44
5.3.250.2570.03314.62
5.3.240.2730.04014.55
5.3.230.2700.03714.43
5.3.220.2630.04014.53
5.3.210.2630.04314.65
5.3.200.2730.03314.55
5.3.190.2670.04014.53
5.3.180.2730.03314.51
5.3.170.2670.04314.43
5.3.160.2670.04014.49
5.3.150.2670.04314.54
5.3.140.2500.03714.39
5.3.130.2670.04014.42
5.3.120.2700.04014.45
5.3.110.2700.03714.49
5.3.100.2670.03713.94
5.3.90.2670.04013.92
5.3.80.2430.04013.87
5.3.70.2430.04013.84
5.3.60.2730.04013.79
5.3.50.2700.03713.77
5.3.40.2600.04313.72
5.3.30.2770.03313.70
5.3.20.2170.04313.48
5.3.10.2630.03313.51
5.3.00.2530.03013.59
5.2.170.1970.03011.00
5.2.160.1930.03011.30
5.2.150.1930.03310.98
5.2.140.1900.03010.97
5.2.130.1930.02710.96
5.2.120.0770.02711.11
5.2.110.0030.03011.13
5.2.100.0070.03010.94
5.2.90.0400.03010.94
5.2.80.1830.03010.95
5.2.70.1730.03011.14
5.2.60.2070.02710.91
5.2.50.2070.03011.09
5.2.40.1700.03311.14
5.2.30.1770.03010.97
5.2.20.1670.03011.03
5.2.10.1730.03010.79
5.2.00.1530.02710.62
5.1.60.1530.0239.96
5.1.50.1700.0239.91
5.1.40.0370.02310.02
5.1.30.0070.02310.33
5.1.20.0000.03010.29
5.1.10.0030.02310.04
5.1.00.0000.02710.11
5.0.50.0200.0178.44
5.0.40.0570.0208.34
5.0.30.0400.0408.09
5.0.20.0730.0178.27
5.0.10.0900.0178.31
5.0.00.0800.0308.07
4.4.90.0830.0138.07
4.4.80.0670.0178.07
4.4.70.0870.0208.07
4.4.60.0800.0178.07
4.4.50.0800.0178.07
4.4.40.0600.0238.07
4.4.30.0870.0208.07
4.4.20.0970.0178.07
4.4.10.0930.0208.07
4.4.00.0970.0278.07
4.3.110.0830.0178.07
4.3.100.0900.0178.07
4.3.90.0800.0178.07
4.3.80.0830.0238.07
4.3.70.0630.0178.07
4.3.60.0000.0138.07
4.3.50.0000.0178.07
4.3.40.0000.0238.07
4.3.30.0030.0138.07
4.3.20.0000.0178.07
4.3.10.0030.0138.07
4.3.00.0000.0138.07

preferences:
48.17 ms | 401 KiB | 5 Q