3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "00002Fd4"; echo base_convert($str,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)
8.3.60.0040.01116.75
8.3.50.0110.00722.93
8.3.40.0140.00318.53
8.3.30.0140.00018.74
8.3.20.0070.00020.25
8.3.10.0050.00321.64
8.3.00.0080.00019.25
8.2.180.0140.00416.63
8.2.170.0110.00422.96
8.2.160.0000.01420.41
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0000.00926.16
8.2.120.0080.00020.96
8.2.110.0030.00622.26
8.2.100.0090.00317.91
8.2.90.0040.00419.02
8.2.80.0030.00617.97
8.2.70.0000.00817.50
8.2.60.0000.00917.93
8.2.50.0030.00618.07
8.2.40.0050.00318.22
8.2.30.0000.00718.09
8.2.20.0040.00417.67
8.2.10.0050.00318.05
8.2.00.0040.00417.63
8.1.280.0140.00725.92
8.1.270.0050.00323.96
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.88
8.1.230.0120.00019.01
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0030.00617.22
8.1.190.0040.00417.11
8.1.180.0090.00018.10
8.1.170.0040.00418.64
8.1.160.0000.00722.00
8.1.150.0040.00418.73
8.1.140.0050.00217.39
8.1.130.0070.00017.76
8.1.120.0040.00417.45
8.1.110.0000.00817.29
8.1.100.0040.00417.29
8.1.90.0000.00717.38
8.1.80.0040.00417.28
8.1.70.0000.00717.38
8.1.60.0050.00517.40
8.1.50.0050.00317.29
8.1.40.0070.00017.36
8.1.30.0040.00417.62
8.1.20.0050.00217.47
8.1.10.0050.00217.39
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.43
8.0.270.0040.00417.32
8.0.260.0030.00317.13
8.0.250.0000.00716.86
8.0.240.0070.00316.93
8.0.230.0070.00016.90
8.0.220.0060.00016.80
8.0.210.0050.00316.73
8.0.200.0030.00316.89
8.0.190.0000.00716.76
8.0.180.0040.00416.84
8.0.170.0040.00416.87
8.0.160.0070.00016.77
8.0.150.0040.00316.75
8.0.140.0030.00616.68
8.0.130.0030.00313.23
8.0.120.0040.00416.77
8.0.110.0040.00416.67
8.0.100.0070.00016.80
8.0.90.0050.00216.81
8.0.80.0040.01216.80
8.0.70.0070.00016.87
8.0.60.0070.00016.86
8.0.50.0000.00716.84
8.0.30.0050.01416.96
8.0.20.0150.00817.40
8.0.10.0040.00416.81
8.0.00.0110.01016.69
7.4.330.0020.00215.13
7.4.320.0060.00016.34
7.4.300.0060.00016.36
7.4.290.0080.00016.45
7.4.280.0030.00616.44
7.4.270.0070.00016.59
7.4.260.0070.00016.40
7.4.250.0000.00816.30
7.4.240.0030.00416.50
7.4.230.0000.00716.24
7.4.220.0080.00816.36
7.4.210.0110.00416.50
7.4.200.0000.00716.42
7.4.160.0160.00016.59
7.4.150.0070.01017.40
7.4.140.0070.01017.86
7.4.130.0060.01116.50
7.4.120.0090.00816.48
7.4.110.0130.00716.59
7.4.100.0140.00516.38
7.4.90.0040.01316.53
7.4.80.0100.00619.39
7.4.70.0130.00316.51
7.4.60.0030.01316.34
7.4.50.0040.00416.44
7.4.40.0100.00616.45
7.4.30.0090.00616.32
7.4.00.0110.00614.75
7.3.330.0050.00012.89
7.3.320.0060.00013.03
7.3.310.0000.00616.22
7.3.300.0000.00616.13
7.3.290.0110.00416.09
7.3.280.0050.01216.12
7.3.270.0030.02017.40
7.3.260.0030.01516.37
7.3.250.0120.00816.14
7.3.240.0210.00716.37
7.3.230.0080.00816.39
7.3.210.0070.01016.49
7.3.200.0000.01819.39
7.3.190.0160.00316.33
7.3.180.0060.01416.49
7.3.170.0160.00716.42
7.3.160.0110.00516.30
7.3.120.0120.00314.46
7.3.110.0100.00714.68
7.3.100.0030.01214.85
7.3.90.0100.00314.84
7.3.80.0040.01114.41
7.3.70.0060.00314.71
7.3.60.0040.01014.81
7.3.50.0030.00914.41
7.3.40.0000.00914.51
7.3.30.0050.00514.80
7.3.20.0030.00616.38
7.3.10.0060.00616.53
7.3.00.0090.00316.56
7.2.330.0110.01116.31
7.2.320.0150.00616.52
7.2.310.0000.01616.33
7.2.300.0030.01316.44
7.2.290.0130.00316.21
7.2.250.0100.01014.54
7.2.240.0130.00714.80
7.2.230.0030.01315.09
7.2.220.0030.00715.12
7.2.210.0060.00915.00
7.2.200.0090.00614.76
7.2.190.0040.01114.98
7.2.180.0030.01414.72
7.2.170.0100.00314.89
7.2.60.0070.01016.85
7.2.50.0190.00316.59
7.1.330.0030.01015.61
7.1.320.0070.00715.41
7.1.310.0040.01115.83
7.1.300.0060.00615.67
7.1.290.0060.00915.89
7.1.280.0090.00615.60
7.1.270.0070.00715.71
7.1.260.0060.00915.33
7.1.200.0060.00615.63
7.1.70.0000.00716.68
7.1.60.0130.01319.40
7.1.50.0040.01416.61
7.1.00.0100.07022.33
7.0.200.0030.00716.77
7.0.140.0030.07321.96
7.0.60.0100.08319.92
7.0.50.0070.05317.79
7.0.40.0070.04020.24
7.0.30.0200.07020.17
7.0.20.0230.04320.12
7.0.10.0100.08020.10
7.0.00.0100.07020.09
5.6.280.0000.07721.11
5.6.210.0130.07720.47
5.6.200.0130.07318.21
5.6.190.0230.07020.36
5.6.180.0330.07720.35
5.6.170.0270.07720.41
5.6.160.0070.04020.44
5.6.150.0000.04318.19
5.6.140.0070.07718.16
5.6.130.0070.06718.11
5.6.120.0070.08320.99
5.6.110.0170.06720.93
5.6.100.0030.08020.95
5.6.90.0130.06320.99
5.6.80.0030.05720.50
5.5.350.0030.06020.29
5.5.340.0070.03717.88
5.5.330.0130.07720.19
5.5.320.0330.05720.20
5.5.310.0330.06720.27
5.5.300.0100.04317.95
5.5.290.0000.05017.91
5.5.280.0100.08020.87
5.5.270.0200.07720.73
5.5.260.0130.06720.75
5.5.250.0030.08320.69
5.5.240.0300.06320.06
5.4.450.0300.08319.14
5.4.440.0300.07319.51
5.4.430.0330.06019.41
5.4.420.0200.03719.26
5.4.410.0430.05019.11
5.4.400.0270.03018.77
5.4.390.0230.04319.23
5.4.380.0300.02319.13
5.4.370.0100.03319.08
5.4.360.0000.04019.08
5.4.350.2330.02718.88
5.4.340.3500.04719.08
5.4.320.3230.03718.91
5.4.310.3200.04019.09
5.4.300.3270.03718.91
5.4.290.2930.03319.08
5.4.280.3170.03718.80
5.4.270.3130.04319.23
5.4.260.3700.02318.79
5.4.250.3670.03718.91
5.4.240.3370.03319.04
5.4.230.3470.03319.23
5.4.220.3000.03719.12
5.4.210.3070.03318.91
5.4.200.0870.04719.07
5.4.190.0270.04719.05
5.4.180.3470.03718.79
5.4.170.3500.04319.08
5.4.160.0030.04318.76
5.4.150.1070.04718.86
5.4.140.2730.04016.36
5.4.130.2770.04016.28
5.4.120.3070.04016.28
5.4.110.3130.03316.24
5.4.100.3430.03316.49
5.4.90.2900.03716.38
5.4.80.0030.03716.46
5.4.70.2670.03316.37
5.4.60.2670.03016.32
5.4.50.2730.03316.39
5.4.40.2770.05016.48
5.4.30.3030.03716.45
5.4.20.3770.04016.36
5.4.10.3370.04016.39
5.4.00.2970.03315.70
5.3.290.2970.03714.61
5.3.280.3330.04314.62
5.3.270.2970.04014.69
5.3.260.0030.04714.45
5.3.250.2730.03714.44
5.3.240.2830.03314.60
5.3.230.3270.03714.54
5.3.220.3370.03014.48
5.3.210.3130.03714.43
5.3.200.3070.04314.51
5.3.190.3170.04014.51
5.3.180.1170.04014.39
5.3.170.0000.05714.41
5.3.160.2730.03714.61
5.3.150.2870.03314.59
5.3.140.3030.02714.50
5.3.130.3130.03314.38
5.3.120.3170.04314.42
5.3.110.3170.04014.40
5.3.100.2970.03313.91
5.3.90.3070.03713.96
5.3.80.3170.03313.95
5.3.70.3130.04014.11
5.3.60.3200.04013.80
5.3.50.3270.03713.78
5.3.40.3000.03713.79
5.3.30.3170.04013.85
5.3.20.3130.03313.48
5.3.10.3670.02713.50
5.3.00.3300.03713.48
5.2.170.2770.03011.07
5.2.160.2600.02311.29
5.2.150.2600.02310.98
5.2.140.2700.03311.18
5.2.130.2770.02310.98
5.2.120.2930.02711.11
5.2.110.3200.03310.93
5.2.100.2600.03310.96
5.2.90.2570.02711.19
5.2.80.2730.03310.98
5.2.70.2530.03011.13
5.2.60.2800.02710.88
5.2.50.2530.03010.86
5.2.40.2000.03010.85
5.2.30.2330.02710.85
5.2.20.2030.02710.97
5.2.10.2330.02310.90
5.2.00.1970.03010.68
5.1.60.0000.0539.96
5.1.50.0070.04310.06
5.1.40.0070.0409.83
5.1.30.0070.03310.30
5.1.20.2030.03010.31
5.1.10.2430.02310.04
5.1.00.2430.0279.93
5.0.50.1330.0238.40
5.0.40.1530.0208.38
5.0.30.0000.0538.13
5.0.20.0070.0208.17
5.0.10.0000.0378.38
5.0.00.0000.0738.04
4.4.90.1000.0177.80
4.4.80.1200.0207.80
4.4.70.1300.0237.80
4.4.60.1200.0177.80
4.4.50.1370.0237.80
4.4.40.0000.0307.80
4.4.30.0000.0177.80
4.4.20.1530.0177.80
4.4.10.1230.0137.80
4.4.00.1470.0207.80
4.3.110.1270.0137.80
4.3.100.0030.0337.80
4.3.90.0070.0307.80
4.3.80.0000.0537.80
4.3.70.0130.0337.80
4.3.60.1330.0177.80
4.3.50.1170.0177.80
4.3.40.1070.0237.80
4.3.30.0530.0177.80
4.3.20.0630.0207.80
4.3.10.0000.0207.80
4.3.00.0570.0137.80

preferences:
34.98 ms | 401 KiB | 5 Q