3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("%u\n",0xffffffffffffffff); printf("%d\n", (int)0xffffffffffffffff); var_dump( 0xffffffffffffffff); var_dump( (int) 0xffffffffffffffff);

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)
8.3.60.0140.00718.55
8.3.50.0120.00317.85
8.3.40.0060.00918.93
8.3.30.0110.00419.00
8.3.20.0070.00020.32
8.3.10.0070.00723.64
8.3.00.0030.00522.43
8.2.180.0180.00418.10
8.2.170.0100.01022.96
8.2.160.0070.01022.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00926.16
8.2.120.0080.00019.38
8.2.110.0030.00622.44
8.2.100.0110.00417.66
8.2.90.0000.00819.08
8.2.80.0030.00517.97
8.2.70.0000.00917.50
8.2.60.0040.00417.68
8.2.50.0000.00818.07
8.2.40.0030.00618.22
8.2.30.0070.00018.04
8.2.20.0000.00717.68
8.2.10.0000.00819.44
8.2.00.0030.00517.65
8.1.270.0060.01223.96
8.1.260.0040.00426.35
8.1.250.0140.00328.09
8.1.240.0090.00023.81
8.1.230.0030.00719.34
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00617.51
8.1.180.0040.00418.10
8.1.170.0030.00618.61
8.1.160.0070.00022.08
8.1.150.0040.00418.61
8.1.140.0020.00517.39
8.1.130.0030.00317.89
8.1.120.0050.00317.45
8.1.110.0040.00417.39
8.1.100.0100.00017.47
8.1.90.0040.00417.32
8.1.80.0050.00217.43
8.1.70.0000.00817.39
8.1.60.0060.00317.50
8.1.50.0000.00917.52
8.1.40.0050.00217.36
8.1.30.0040.00417.62
8.1.20.0000.00817.52
8.1.10.0000.00817.48
8.1.00.0040.00417.35
8.0.300.0050.00218.77
8.0.290.0040.00417.18
8.0.280.0030.00518.36
8.0.270.0030.00317.17
8.0.260.0030.00616.88
8.0.250.0000.00617.03
8.0.240.0030.00616.88
8.0.230.0030.00616.99
8.0.220.0000.00716.80
8.0.210.0000.00716.90
8.0.200.0000.00616.89
8.0.190.0040.00717.00
8.0.180.0080.00016.96
8.0.170.0000.00816.99
8.0.160.0060.00316.91
8.0.150.0000.00816.95
8.0.140.0040.00416.90
8.0.130.0000.00513.36
8.0.120.0000.00716.89
8.0.110.0000.00716.96
8.0.100.0000.00716.70
8.0.90.0070.00016.80
8.0.80.0030.01716.95
8.0.70.0050.00316.76
8.0.60.0000.00816.91
8.0.50.0030.00516.97
8.0.30.0100.00917.11
8.0.20.0150.00317.40
8.0.10.0050.00217.03
8.0.00.0080.01016.83
7.4.330.0050.00015.00
7.4.320.0060.00016.48
7.4.300.0000.00616.59
7.4.290.0000.00716.42
7.4.280.0070.00016.59
7.4.270.0000.00716.47
7.4.260.0000.00716.62
7.4.250.0030.00316.54
7.4.240.0020.00516.48
7.4.230.0030.00316.56
7.4.220.0090.01516.46
7.4.210.0060.00916.62
7.4.200.0030.00516.53
7.4.190.0000.00816.68
7.4.160.0140.00416.63
7.4.150.0170.00017.40
7.4.140.0080.00917.86
7.4.130.0070.01016.34
7.4.120.0110.00616.45
7.4.110.0060.01016.50
7.4.100.0140.00716.36
7.4.90.0110.01116.50
7.4.80.0130.00316.50
7.4.70.0090.01316.69
7.4.60.0060.00916.53
7.4.50.0040.00016.29
7.4.40.0080.00322.77
7.4.30.0000.01716.32
7.4.00.0070.01014.89
7.3.330.0030.00313.02
7.3.320.0030.00213.03
7.3.310.0030.00316.11
7.3.300.0030.00316.19
7.3.290.0110.00816.15
7.3.280.0100.00716.34
7.3.270.0130.00317.40
7.3.260.0120.01016.30
7.3.250.0110.00716.35
7.3.240.0190.00316.45
7.3.230.0100.00716.39
7.3.210.0110.00716.25
7.3.200.0030.01419.39
7.3.190.0080.00816.46
7.3.180.0080.01116.28
7.3.170.0090.00616.27
7.3.160.0030.01516.37
7.3.120.0110.00314.80
7.3.10.0070.00716.54
7.3.00.0130.00616.36
7.2.330.0170.00316.75
7.2.320.0080.00916.41
7.2.310.0080.01016.38
7.2.300.0030.01416.68
7.2.290.0080.00816.42
7.2.130.0030.00616.59
7.2.120.0000.01416.73
7.2.110.0070.00316.85
7.2.100.0070.00716.75
7.2.90.0190.00016.79
7.2.80.0030.00716.46
7.2.70.0090.00316.86
7.2.60.0050.00516.58
7.2.50.0000.01116.78
7.2.40.0000.01116.91
7.2.30.0060.00916.93
7.2.20.0040.00716.59
7.2.10.0070.00316.63
7.2.00.0070.00717.79
7.1.250.0030.01015.88
7.1.100.0000.01018.04
7.1.70.0030.00617.30
7.1.60.0040.01419.24
7.1.50.0100.01434.89
7.1.00.0000.08722.48
7.0.200.0040.00416.72
7.0.140.0070.07022.22
7.0.60.0030.05720.13
7.0.50.0130.06317.82
7.0.40.0070.05020.26
7.0.30.0470.07720.40
7.0.20.0330.07720.19
7.0.10.0270.06020.33
7.0.00.0100.08720.14
5.6.280.0000.07721.24
5.6.210.0100.08020.69
5.6.200.0100.05018.33
5.6.190.0070.04020.54
5.6.180.3170.03320.65
5.6.170.0330.07020.63
5.6.160.0100.04720.54
5.6.150.0030.08318.27
5.6.140.0070.08018.29
5.6.130.0100.04718.29
5.6.120.0100.04321.21
5.6.110.0100.09021.14
5.6.100.0070.08021.13
5.6.90.0200.06721.03
5.6.80.0070.07020.63
5.6.70.3470.04320.48
5.5.350.0300.06720.53
5.5.340.0070.06718.05
5.5.330.0070.05720.53
5.5.320.0200.03720.63
5.5.310.0400.07020.33
5.5.300.0070.07718.11
5.5.290.0070.03718.14
5.5.280.0130.04321.01
5.5.270.0030.07720.95
5.5.260.0030.04021.11
5.5.250.0030.04020.71
5.5.240.0030.08020.32
5.4.450.0400.06319.57
5.4.440.0230.05719.24
5.4.430.0170.04319.16
5.4.420.0230.06319.43
5.4.410.0330.05319.27
5.4.400.0270.06019.16
5.4.390.0270.05319.09
5.4.380.0200.06319.16
5.4.370.0270.06019.20
5.4.360.0270.06018.92
5.4.350.0270.06319.10
5.4.340.0200.05018.95
5.4.320.0170.05018.88
5.4.310.0230.04719.24
5.4.300.0230.05019.08
5.4.290.0270.05719.24
5.4.280.0270.07018.91
5.4.270.0370.06319.20
5.4.260.0230.06718.91
5.4.250.0200.05719.08
5.4.240.0230.07319.07
5.4.230.0300.04319.07
5.4.220.0200.06019.08
5.4.210.0230.06018.91
5.4.200.0330.06318.79
5.4.190.0300.05319.11
5.4.180.0170.04318.91
5.4.170.0230.04719.11
5.4.160.0200.03719.06
5.4.150.0200.06718.86
5.4.140.0270.05016.31
5.4.130.0300.06716.40
5.4.120.0200.05016.21
5.4.110.0300.06016.47
5.4.100.0200.07016.39
5.4.90.0230.07316.39
5.4.80.0270.07016.16
5.4.70.0300.06016.40
5.4.60.0200.04316.47
5.4.50.0230.05016.36
5.4.40.0230.04316.38
5.4.30.0230.07316.46
5.4.20.0230.04316.42
5.4.10.0230.06316.18
5.4.00.0200.04015.90
5.3.290.0330.06314.70
5.3.280.0200.07714.56
5.3.270.0270.05314.59
5.3.260.0230.06714.46
5.3.250.0370.06014.54
5.3.240.0270.06714.43
5.3.230.0130.05014.50
5.3.220.0200.04314.65
5.3.210.0170.06314.51
5.3.200.0300.06714.41
5.3.190.0300.07014.51
5.3.180.0230.07314.51
5.3.170.0200.04714.41
5.3.160.0130.04314.42
5.3.150.0270.07314.51
5.3.140.0170.05714.45
5.3.130.0330.06314.63
5.3.120.0270.04314.48
5.3.110.0400.03714.56
5.3.100.0230.07013.89
5.3.90.0300.06313.96
5.3.80.0200.05313.96
5.3.70.0330.06714.11
5.3.60.0270.07013.94
5.3.50.0300.07013.93
5.3.40.0270.05313.89
5.3.30.0330.06313.89
5.3.20.0230.05713.64
5.3.10.0270.04013.59
5.3.00.0400.05713.64
5.2.170.0230.05712.34
5.2.160.0200.05012.34
5.2.150.0200.03312.34
5.2.140.0170.04012.34
5.2.130.0230.03312.34
5.2.120.0170.06012.34
5.2.110.0200.06012.34
5.2.100.0200.06012.34
5.2.90.0170.04312.34
5.2.80.0270.04712.34
5.2.70.0200.04012.34
5.2.60.0170.03312.34
5.2.50.0200.03712.34
5.2.40.0170.05712.34
5.2.30.0200.05712.34
5.2.20.0130.03712.34
5.2.10.0130.03012.34
5.2.00.0170.05712.34
5.1.60.0100.03712.34
5.1.50.0130.05712.34
5.1.40.0200.03012.34
5.1.30.0200.03012.34
5.1.20.0130.05312.34
5.1.10.0170.04712.34
5.1.00.0230.05012.34
5.0.50.0100.02312.34
5.0.40.0100.04012.34
5.0.30.0130.03312.34
5.0.20.0130.04012.34
5.0.10.0130.04012.34
5.0.00.0070.06712.34
4.4.90.0130.02312.34
4.4.80.0100.02012.34
4.4.70.0070.03012.34
4.4.60.0100.03312.34
4.4.50.0070.03712.34
4.4.40.0030.03312.34
4.4.30.0100.03312.34
4.4.20.0030.03012.34
4.4.10.0170.01312.34
4.4.00.0070.05012.34
4.3.110.0100.01712.34
4.3.100.0070.02012.34
4.3.90.0100.03712.34
4.3.80.0030.02712.34
4.3.70.0070.03712.34
4.3.60.0100.01712.34
4.3.50.0130.03012.34
4.3.40.0070.02312.34
4.3.30.0070.02712.34
4.3.20.0070.02312.34
4.3.10.0100.02712.34
4.3.00.0030.02712.34

preferences:
56.94 ms | 400 KiB | 5 Q