3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(T_DNUMBER); var_dump(token_name(T_DNUMBER)); var_dump(token_get_all('<?php 18446744073709551615; 0xFFFFFFFFFFFFFFFF; 01777777777777777777777; 0177777777777777777777787; 0b1111111111111111111111111111111111111111111111111111111111111111;'));

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)
8.3.60.0070.00718.30
8.3.50.0130.00721.92
8.3.40.0070.00718.87
8.3.30.0060.01219.09
8.3.20.0000.00820.25
8.3.10.0030.00620.31
8.3.00.0090.00019.13
8.2.180.0090.00616.36
8.2.170.0120.00922.96
8.2.160.0000.01420.34
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0070.00022.31
8.2.110.0070.00320.52
8.2.100.0040.00818.03
8.2.90.0000.00819.16
8.2.80.0030.00617.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0000.00818.09
8.2.30.0030.00719.43
8.2.20.0030.00717.53
8.2.10.0030.00517.93
8.2.00.0000.00717.68
8.1.280.0140.00725.92
8.1.270.0040.00421.93
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00023.96
8.1.230.0050.00519.22
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00417.00
8.1.190.0040.00417.00
8.1.180.0050.00318.10
8.1.170.0000.00818.43
8.1.160.0040.00421.90
8.1.150.0000.00818.68
8.1.140.0040.00417.20
8.1.130.0000.00717.79
8.1.120.0070.00017.33
8.1.110.0030.00517.22
8.1.100.0000.00717.23
8.1.90.0000.00717.34
8.1.80.0050.00217.42
8.1.70.0050.00317.31
8.1.60.0030.00617.37
8.1.50.0040.00417.28
8.1.40.0030.00517.39
8.1.30.0040.00417.40
8.1.20.0040.00417.59
8.1.10.0040.00417.42
8.1.00.0000.00817.38
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.39
8.0.270.0030.00317.11
8.0.260.0060.00317.26
8.0.250.0030.00316.87
8.0.240.0000.00716.91
8.0.230.0050.00316.96
8.0.220.0070.00016.98
8.0.210.0070.00016.93
8.0.200.0030.00316.86
8.0.190.0000.00716.98
8.0.180.0040.00416.91
8.0.170.0060.00316.86
8.0.160.0040.00416.73
8.0.150.0040.00416.88
8.0.140.0000.00716.73
8.0.130.0070.00013.36
8.0.120.0000.00816.91
8.0.110.0000.00716.80
8.0.100.0070.00016.77
8.0.90.0050.00216.78
8.0.80.0030.01316.86
8.0.70.0040.00416.81
8.0.60.0050.00316.89
8.0.50.0000.00816.87
8.0.30.0150.00717.09
8.0.20.0140.00817.40
8.0.10.0040.00416.81
8.0.00.0080.01016.50
7.4.330.0050.00015.01
7.4.320.0000.00616.48
7.4.300.0030.00316.36
7.4.290.0030.00516.37
7.4.280.0030.00716.44
7.4.270.0040.00416.28
7.4.260.0000.00716.36
7.4.250.0000.00916.42
7.4.240.0040.00416.41
7.4.230.0040.00416.27
7.4.220.0090.01216.43
7.4.210.0060.00916.40
7.4.200.0000.00716.49
7.4.160.0100.00716.40
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0040.01516.50
7.4.120.0090.00916.42
7.4.110.0160.00316.30
7.4.100.0100.01016.50
7.4.90.0040.01516.23
7.4.80.0160.00619.39
7.4.70.0110.01116.48
7.4.60.0110.00716.38
7.4.50.0050.00316.43
7.4.40.0060.01216.21
7.4.30.0080.00916.31
7.4.00.0070.01014.84
7.3.330.0000.00513.18
7.3.320.0000.00313.18
7.3.310.0030.00316.27
7.3.300.0000.00716.18
7.3.290.0090.00616.11
7.3.280.0080.01016.15
7.3.270.0160.00917.40
7.3.260.0060.01216.18
7.3.250.0120.00616.27
7.3.240.0130.01016.10
7.3.230.0070.01016.39
7.3.210.0160.00216.07
7.3.200.0090.01619.39
7.3.190.0160.00316.18
7.3.180.0080.00816.23
7.3.170.0070.01416.45
7.3.160.0100.00616.15
7.3.120.0070.01114.47
7.3.110.0100.01014.44
7.3.100.0030.00914.61
7.3.90.0070.00314.66
7.3.80.0090.00314.71
7.3.70.0000.01514.61
7.3.60.0070.00414.80
7.3.50.0000.01914.44
7.3.40.0090.00914.43
7.3.30.0070.00714.46
7.3.20.0060.00616.33
7.3.10.0060.00616.56
7.3.00.0030.01116.30
7.2.330.0040.01416.34
7.2.320.0140.00316.32
7.2.310.0050.01616.49
7.2.300.0220.00816.28
7.2.290.0070.01016.22
7.2.250.0040.01414.46
7.2.240.0100.01014.79
7.2.230.0040.01115.03
7.2.220.0090.00914.66
7.2.210.0070.00714.86
7.2.200.0070.00714.77
7.2.190.0000.01914.89
7.2.180.0070.01314.85
7.2.170.0060.00914.71
7.2.60.0060.01016.54
7.2.00.0000.01419.22
7.1.330.0030.01015.75
7.1.320.0090.00615.59
7.1.310.0030.00615.52
7.1.300.0070.01015.52
7.1.290.0090.00915.33
7.1.280.0040.00715.65
7.1.270.0040.00915.73
7.1.260.0090.00615.78
7.1.200.0040.00815.39
7.1.100.0030.00718.22
7.1.70.0040.00717.03
7.1.60.0130.01019.12
7.1.50.0120.00616.61
7.1.00.0130.06722.30
7.0.200.0000.01016.69
7.0.140.0030.07321.95
7.0.60.0100.07719.81
7.0.50.0100.06317.85
7.0.40.0100.08720.27
7.0.30.0300.05320.18
7.0.20.0330.07720.02
7.0.10.0070.04720.19
7.0.00.0130.08020.16
5.6.280.0000.07720.95
5.6.210.0070.07720.48
5.6.200.0170.04018.08
5.6.190.0100.03720.77
5.6.180.0600.03320.49
5.6.170.0470.07320.71
5.6.160.0170.06720.40
5.6.150.0170.06318.19
5.6.140.0070.05318.18
5.6.130.0230.03718.07
5.6.120.0000.04320.87
5.6.110.0100.08320.96
5.6.100.0030.08320.98
5.6.90.0070.07021.02
5.6.80.0130.03020.38
5.5.350.0170.08320.38
5.5.340.0170.07317.91
5.5.330.0030.05020.28
5.5.320.0170.07720.18
5.5.310.0330.07320.31
5.5.300.0130.06317.89
5.5.290.0000.06717.96
5.5.280.0130.04320.95
5.5.270.0070.07720.82
5.5.260.0100.05320.84
5.5.250.0070.04320.50
5.5.240.0200.07320.25
5.4.450.0330.03719.55
5.4.440.0100.05319.45
5.4.430.0400.04319.45
5.4.420.0400.04319.48
5.4.410.0200.04019.45
5.4.400.0670.03719.45
5.4.390.0200.04719.45
5.4.380.0430.06018.66
5.4.370.0370.06318.52
5.4.360.0430.06018.61
5.4.350.0370.06018.69
5.4.340.0330.04318.57
5.4.320.0060.03712.46
5.4.310.0060.03812.45
5.4.300.0060.03712.45
5.4.290.0060.03912.46
5.4.280.0070.03512.35
5.4.270.0050.03712.35
5.4.260.0080.03412.35
5.4.250.0080.03612.35
5.4.240.0040.03912.35
5.4.230.0040.04112.34
5.4.220.0070.03612.34
5.4.210.0050.03612.34
5.4.200.0060.03812.34
5.4.190.0060.04212.34
5.4.180.0060.03712.34
5.4.170.0040.03912.35
5.4.160.0060.03512.35
5.4.150.0050.03712.34
5.4.140.0050.04412.03
5.4.130.0090.03812.01
5.4.120.0060.04211.97
5.4.110.0040.04011.96
5.4.100.0060.03511.96
5.4.90.0040.03811.97
5.4.80.0070.03511.96
5.4.70.0050.03611.96
5.4.60.0050.03511.96
5.4.50.0060.03911.96
5.4.40.0060.03511.95
5.4.30.0060.03711.95
5.4.20.0110.04711.95
5.4.10.0080.03611.95
5.4.00.0040.04611.44
5.3.290.0050.04012.80
5.3.280.0100.03512.71
5.3.270.0090.03612.72
5.3.260.0050.04212.71
5.3.250.0060.03712.72
5.3.240.0060.03812.72
5.3.230.0050.03912.71
5.3.220.0050.03912.68
5.3.210.0070.03812.68
5.3.200.0110.03212.68
5.3.190.0090.04412.67
5.3.180.0040.03912.68
5.3.170.0060.04012.66
5.3.160.0090.03412.68
5.3.150.0090.03412.67
5.3.140.0070.03412.66
5.3.130.0080.04112.66
5.3.120.0060.04112.65
5.3.110.0090.04012.66
5.3.100.0050.04712.12
5.3.90.0050.03912.08
5.3.80.0060.03712.07
5.3.70.0050.03612.07
5.3.60.0070.03512.07
5.3.50.0030.03812.00
5.3.40.0050.03812.00
5.3.30.0040.03611.95
5.3.20.0050.03811.73
5.3.10.0060.03311.69
5.3.00.0060.03511.68
5.2.170.0080.0349.18
5.2.160.0060.0299.18
5.2.150.0060.0319.18
5.2.140.0040.0319.18
5.2.130.0070.0279.14
5.2.120.0040.0289.14
5.2.110.0030.0369.14
5.2.100.0030.0309.14
5.2.90.0060.0279.14
5.2.80.0070.0339.14
5.2.70.0030.0309.14
5.2.60.0070.0279.09
5.2.50.0070.0279.06
5.2.40.0060.0279.03
5.2.30.0110.0289.01
5.2.20.0070.0279.00
5.2.10.0010.0328.91
5.2.00.0060.0298.78
5.1.60.0030.0268.06
5.1.50.0070.0238.06
5.1.40.0070.0228.04
5.1.30.0050.0258.39
5.1.20.0040.0278.42
5.1.10.0050.0258.14
5.1.00.0040.0268.14
5.0.50.0060.0186.62
5.0.40.0030.0206.48
5.0.30.0080.0266.29
5.0.20.0050.0186.29
5.0.10.0040.0196.26
5.0.00.0060.0286.26
4.4.90.0020.0164.78
4.4.80.0010.0174.75
4.4.70.0030.0164.76
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0050.0314.71
4.4.30.0040.0144.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0050.0244.76
4.3.110.0030.0184.67
4.3.100.0030.0174.67
4.3.90.0030.0144.63
4.3.80.0050.0274.58
4.3.70.0050.0164.63
4.3.60.0020.0194.62
4.3.50.0030.0154.63
4.3.40.0010.0254.54
4.3.30.0030.0143.31
4.3.20.0010.0173.29
4.3.10.0010.0163.24
4.3.00.0000.02019.45

preferences:
37.23 ms | 401 KiB | 5 Q