3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo bin2hex("248").'\n'; echo bin2hex("18262").'\n'; echo bin2hex("öäüß").'\n'; echo bin2hex("produktA123").'\n'; ?>

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)
8.3.60.0100.00716.50
8.3.50.0030.01418.16
8.3.40.0150.00018.59
8.3.30.0000.01319.14
8.3.20.0060.00320.00
8.3.10.0060.00323.48
8.3.00.0040.00418.88
8.2.180.0140.00416.50
8.2.170.0030.01422.96
8.2.160.0070.01320.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00420.75
8.2.110.0030.00622.20
8.2.100.0040.00817.84
8.2.90.0080.00019.11
8.2.80.0030.00617.97
8.2.70.0000.00817.63
8.2.60.0000.00819.53
8.2.50.0040.00418.07
8.2.40.0030.00719.76
8.2.30.0030.00518.25
8.2.20.0050.00317.59
8.2.10.0040.00417.91
8.2.00.0050.00317.47
8.1.280.0140.01125.92
8.1.270.0030.00523.84
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0000.00923.87
8.1.230.0000.01118.98
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0100.00317.25
8.1.190.0050.00317.10
8.1.180.0000.00718.10
8.1.170.0060.00318.59
8.1.160.0030.00521.92
8.1.150.0000.00718.64
8.1.140.0070.00017.41
8.1.130.0000.00717.77
8.1.120.0030.00317.45
8.1.110.0030.00617.38
8.1.100.0050.00317.45
8.1.90.0000.00717.33
8.1.80.0000.00717.29
8.1.70.0000.00717.39
8.1.60.0000.00717.42
8.1.50.0000.00817.42
8.1.40.0040.00417.42
8.1.30.0000.00817.54
8.1.20.0000.00717.50
8.1.10.0040.00417.46
8.1.00.0040.00417.25
8.0.300.0030.00318.77
8.0.290.0000.00716.63
8.0.280.0000.00618.31
8.0.270.0070.00017.10
8.0.260.0030.00317.25
8.0.250.0000.00716.93
8.0.240.0030.00316.77
8.0.230.0070.00016.79
8.0.220.0000.00616.77
8.0.210.0000.00716.84
8.0.200.0030.00716.88
8.0.190.0000.00716.89
8.0.180.0110.00016.82
8.0.170.0040.00416.86
8.0.160.0000.00716.89
8.0.150.0000.00816.70
8.0.140.0070.00016.82
8.0.130.0060.00013.19
8.0.120.0040.00416.77
8.0.110.0000.00716.71
8.0.100.0050.00216.80
8.0.90.0020.00516.85
8.0.80.0050.01016.76
8.0.70.0040.00416.86
8.0.60.0000.00716.72
8.0.50.0040.00416.77
8.0.30.0100.00717.00
8.0.20.0150.00417.40
8.0.10.0070.00016.78
8.0.00.0090.00916.46
7.4.330.0050.00015.00
7.4.320.0030.00316.39
7.4.300.0070.00016.51
7.4.290.0000.00616.33
7.4.280.0000.00716.45
7.4.270.0000.00716.39
7.4.260.0000.00616.26
7.4.250.0040.00416.32
7.4.240.0060.00216.44
7.4.230.0030.00316.27
7.4.220.0130.01316.57
7.4.210.0000.01416.27
7.4.200.0040.00316.45
7.4.190.0000.00716.23
7.4.160.0120.00416.24
7.4.150.0060.01117.40
7.4.140.0090.00917.86
7.4.130.0110.00616.33
7.4.120.0090.00916.58
7.4.110.0110.00816.45
7.4.100.0050.01416.43
7.4.90.0070.01016.36
7.4.80.0080.01119.39
7.4.70.0070.01016.55
7.4.60.0100.00716.43
7.4.50.0030.00316.05
7.4.40.0110.00616.45
7.4.30.0140.00316.31
7.4.00.0100.00614.75
7.3.330.0030.00513.13
7.3.320.0000.00612.98
7.3.310.0070.00016.04
7.3.300.0070.00016.18
7.3.290.0040.01716.19
7.3.280.0080.01116.19
7.3.270.0100.00617.40
7.3.260.0080.00816.25
7.3.250.0070.01016.40
7.3.240.0100.01316.43
7.3.230.0090.00916.49
7.3.210.0130.00316.41
7.3.200.0130.00319.39
7.3.190.0180.00016.13
7.3.180.0040.01116.41
7.3.170.0100.00716.53
7.3.160.0070.00716.34
7.3.120.0060.00614.39
7.3.10.0140.00016.49
7.3.00.0070.00716.59
7.2.330.0130.01016.41
7.2.320.0040.01216.23
7.2.310.0060.01216.30
7.2.300.0060.01316.57
7.2.290.0200.00416.64
7.2.130.0070.00416.93
7.2.120.0070.00716.42
7.2.110.0000.01316.58
7.2.100.0070.00716.77
7.2.90.0000.01416.44
7.2.80.0110.00316.55
7.2.70.0030.01016.77
7.2.60.0040.01116.65
7.2.50.0100.00316.29
7.2.40.0070.00716.89
7.2.30.0000.01516.45
7.2.20.0030.00616.55
7.2.10.0030.00716.78
7.2.00.0080.00918.07
7.1.250.0130.00015.43
7.1.100.0060.00618.14
7.1.70.0070.00317.09
7.1.60.0100.01419.70
7.1.50.0220.01334.61
7.1.00.0000.07722.46
7.0.200.0000.01016.48
7.0.140.0000.08022.00
7.0.60.0100.04319.98
7.0.50.0130.07317.66
7.0.40.0100.07019.98
7.0.30.0200.08020.02
7.0.20.0170.04020.20
7.0.10.0030.08720.33
7.0.00.0030.04020.09
5.6.280.0070.07020.86
5.6.210.0100.07720.69
5.6.200.0130.07718.22
5.6.190.0170.07020.48
5.6.180.0230.04720.60
5.6.170.0270.04020.51
5.6.160.0100.08320.42
5.6.150.0170.05018.18
5.6.140.0030.04318.11
5.6.130.0100.07718.21
5.6.120.0100.08021.01
5.6.110.0070.04021.00
5.6.100.0270.07020.95
5.6.90.0100.03720.94
5.6.80.0030.04720.45
5.5.350.0170.05720.37
5.5.340.0070.05717.91
5.5.330.0070.07020.36
5.5.320.0270.04720.32
5.5.310.0330.05720.30
5.5.300.0030.04318.00
5.5.290.0070.04718.03
5.5.280.0170.06320.76
5.5.270.0170.07720.86
5.5.260.0070.08720.86
5.5.250.0030.09320.49
5.5.240.0100.07720.06
5.4.450.0270.04319.57
5.4.440.0270.03719.48
5.4.430.0830.04019.24
5.4.420.0130.05019.09
5.4.410.0270.04019.29
5.4.400.0300.04319.11
5.4.390.0100.04319.04
5.4.380.0400.05318.56
5.4.370.0400.06318.66
5.4.360.0430.06718.45
5.4.350.0470.07718.54
5.4.340.0330.07018.59
5.4.320.0030.03812.45
5.4.310.0060.04112.45
5.4.300.0050.03712.45
5.4.290.0050.03912.45
5.4.280.0070.03612.34
5.4.270.0080.03512.35
5.4.260.0080.04112.35
5.4.250.0080.04012.34
5.4.240.0090.04812.34
5.4.230.0070.04212.34
5.4.220.0070.04212.34
5.4.210.0050.04112.34
5.4.200.0050.04112.34
5.4.190.0060.03812.34
5.4.180.0070.03912.34
5.4.170.0120.05512.35
5.4.160.0070.04312.34
5.4.150.0130.03812.34
5.4.140.0100.03912.02
5.4.130.0070.03912.01
5.4.120.0060.03911.96
5.4.110.0060.04311.96
5.4.100.0120.03711.96
5.4.90.0050.04111.96
5.4.80.0080.03711.96
5.4.70.0060.03711.96
5.4.60.0150.03611.96
5.4.50.0050.05711.96
5.4.40.0140.05911.95
5.4.30.0080.04711.95
5.4.20.0150.09711.95
5.4.10.0160.07511.95
5.4.00.0160.08311.43
5.3.290.0060.04312.80
5.3.280.0110.04912.71
5.3.270.0130.06612.72
5.3.260.0050.04712.72
5.3.250.0090.03912.72
5.3.240.0080.04612.71
5.3.230.0110.04112.71
5.3.220.0030.04012.68
5.3.210.0080.04512.68
5.3.200.0090.04112.68
5.3.190.0060.04212.68
5.3.180.0070.03712.67
5.3.170.0090.03612.67
5.3.160.0070.04012.68
5.3.150.0060.04312.67
5.3.140.0090.06412.66
5.3.130.0130.05812.66
5.3.120.0060.05812.66
5.3.110.0080.06912.66
5.3.100.0140.05812.11
5.3.90.0080.06612.09
5.3.80.0110.07212.07
5.3.70.0120.06812.07
5.3.60.0060.04212.07
5.3.50.0110.03712.00
5.3.40.0090.04512.00
5.3.30.0070.04211.94
5.3.20.0080.03511.72
5.3.10.0070.03511.69
5.3.00.0080.03411.67
5.2.170.0060.0329.18
5.2.160.0080.0299.18
5.2.150.0070.0319.18
5.2.140.0090.0419.18
5.2.130.0040.0319.13
5.2.120.0070.0269.13
5.2.110.0030.0319.14
5.2.100.0040.0309.14
5.2.90.0030.0359.14
5.2.80.0040.0319.13
5.2.70.0030.0339.13
5.2.60.0080.0289.08
5.2.50.0070.0309.05
5.2.40.0070.0289.03
5.2.30.0080.0389.00
5.2.20.0070.0369.00
5.2.10.0050.0328.92
5.2.00.0060.0328.78
5.1.60.0050.0278.06
5.1.50.0060.0268.06
5.1.40.0040.0318.04
5.1.30.0050.0278.39
5.1.20.0050.0298.41
5.1.10.0050.0268.14
5.1.00.0040.0278.14
5.0.50.0040.0216.61
5.0.40.0040.0286.47
5.0.30.0040.0346.29
5.0.20.0060.0186.25
5.0.10.0040.0296.23
5.0.00.0040.0426.22
4.4.90.0030.0234.78
4.4.80.0040.0234.76
4.4.70.0030.0224.76
4.4.60.0010.0244.75
4.4.50.0020.0194.77
4.4.40.0050.0274.71
4.4.30.0060.0154.76
4.4.20.0030.0184.84
4.4.10.0010.0204.85
4.4.00.0030.0284.76
4.3.110.0030.0234.67
4.3.100.0040.0214.66
4.3.90.0050.0164.63
4.3.80.0030.0264.58
4.3.70.0040.0154.63
4.3.60.0030.0174.63
4.3.50.0040.0164.63
4.3.40.0020.0264.54
4.3.30.0020.0173.28
4.3.20.0010.0183.25
4.3.10.0010.0183.22
4.3.00.0170.03314.33

preferences:
51.07 ms | 400 KiB | 5 Q