3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( (int) 0x000fffffffffffff ); var_dump( (int) 0x000ffffffffffffe ); var_dump( (int) 0x000ffffffffffffd );

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)
8.3.40.0110.00418.59
8.3.30.0140.00018.63
8.3.20.0000.00818.57
8.3.10.0040.00420.34
8.3.00.0040.00417.50
8.2.170.0070.00722.96
8.2.160.0100.00321.93
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00819.64
8.2.110.0000.01119.30
8.2.100.0040.00717.72
8.2.90.0060.00318.98
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0080.00417.80
8.2.50.0030.00618.10
8.2.40.0030.00722.26
8.2.30.0080.00019.79
8.2.20.0040.00417.50
8.2.10.0000.00717.48
8.2.00.0040.00417.52
8.1.270.0040.00424.66
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0040.00421.24
8.1.230.0040.00817.42
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00416.97
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0080.00018.65
8.1.160.0080.00018.75
8.1.150.0030.00518.50
8.1.140.0080.00417.36
8.1.130.0040.00417.66
8.1.120.0000.00717.32
8.1.110.0000.00717.22
8.1.100.0080.00017.22
8.1.90.0000.00717.26
8.1.80.0050.00217.35
8.1.70.0040.00417.27
8.1.60.0050.00317.45
8.1.50.0040.00417.22
8.1.40.0040.00417.35
8.1.30.0040.00417.38
8.1.20.0060.00317.41
8.1.10.0070.00017.39
8.1.00.0040.00417.27
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0080.00018.30
8.0.270.0080.00016.63
8.0.260.0000.00616.65
8.0.250.0040.00416.89
8.0.240.0090.00016.84
8.0.230.0040.00416.80
8.0.220.0040.00416.78
8.0.210.0000.00616.81
8.0.200.0030.00316.74
8.0.190.0000.00816.86
8.0.180.0040.00416.84
8.0.170.0040.00416.89
8.0.160.0070.00016.79
8.0.150.0030.00616.80
8.0.140.0080.00016.73
8.0.130.0050.00013.29
8.0.120.0080.00016.79
8.0.110.0060.00316.72
8.0.100.0000.00716.80
8.0.90.0040.00416.93
8.0.80.0070.00716.79
8.0.70.0040.00416.84
8.0.60.0000.00816.63
8.0.50.0000.00716.82
8.0.30.0070.01216.88
8.0.20.0080.01017.07
8.0.10.0070.00016.81
8.0.00.0100.00816.51
7.4.330.0000.00514.55
7.4.320.0030.00316.38
7.4.300.0030.00316.27
7.4.290.0030.00316.50
7.4.280.0030.00616.38
7.4.270.0070.00016.41
7.4.260.0000.00513.07
7.4.250.0070.00316.40
7.4.240.0070.00016.50
7.4.230.0030.00516.48
7.4.220.0040.01316.40
7.4.210.0050.00916.43
7.4.200.0000.00716.56
7.4.190.0070.00016.28
7.4.160.0070.01016.38
7.4.150.0100.00717.07
7.4.140.0110.01217.06
7.4.130.0090.00716.34
7.4.120.0090.01116.42
7.4.110.0080.00816.29
7.4.100.0070.01816.29
7.4.90.0130.00916.48
7.4.80.0090.00918.80
7.4.70.0070.01316.24
7.4.60.0070.01016.39
7.4.50.0030.00321.11
7.4.40.0110.00021.69
7.4.30.0110.00916.52
7.4.00.0030.00914.40
7.3.330.0030.00413.09
7.3.320.0050.00013.17
7.3.310.0000.00716.15
7.3.300.0030.00316.18
7.3.290.0030.01616.20
7.3.280.0110.00816.21
7.3.270.0070.01017.07
7.3.260.0070.01418.24
7.3.250.0060.01416.26
7.3.240.0060.01016.38
7.3.230.0090.01016.27
7.3.210.0070.01416.27
7.3.200.0030.01419.39
7.3.190.0090.00916.49
7.3.180.0080.00816.45
7.3.170.0090.00616.41
7.3.160.0090.00616.25
7.3.120.0100.00714.68
7.2.330.0130.00316.61
7.2.320.0100.00716.61
7.2.310.0120.01216.56
7.2.300.0070.01016.31
7.2.290.0160.00016.40
7.2.60.0100.00016.66
7.1.200.0080.00815.72
7.1.70.0070.00017.09
7.1.60.0140.01019.40
7.1.50.0070.01316.77
7.1.00.0030.07722.43
7.0.200.0000.00916.65
7.0.140.0100.07022.11
7.0.120.0000.03722.05
7.0.60.0100.08320.03
7.0.50.0130.03717.80
7.0.40.0070.04320.23
7.0.30.0330.06720.34
7.0.20.0270.04320.16
7.0.10.0100.04720.06
7.0.00.0070.06320.13
5.6.280.0000.07021.11
5.6.210.0030.08020.46
5.6.200.0000.06018.22
5.6.190.0070.08720.61
5.6.180.0430.03720.61
5.6.170.0270.08320.41
5.6.160.0100.04320.32
5.6.150.0170.05718.13
5.6.140.0030.08718.12
5.6.130.0030.04018.10
5.6.120.0070.07321.09
5.6.110.0070.06720.98
5.6.100.0030.08720.98
5.6.90.0030.06020.95
5.6.80.0130.06320.50
5.5.350.0270.08020.31
5.5.340.0100.07717.93
5.5.330.0070.08320.21
5.5.320.0200.04020.42
5.5.310.0430.07020.30
5.5.300.0070.08318.01
5.5.290.0030.04017.92
5.5.280.0100.08020.76
5.5.270.0100.08720.85
5.5.260.0130.05720.75
5.5.250.0030.04020.70
5.5.240.0030.06720.25
5.4.450.0070.04019.41
5.4.440.0070.07719.40
5.4.430.0100.07319.40
5.4.420.0130.07319.50
5.4.410.0070.07719.37
5.4.400.0100.06018.79
5.4.390.0030.04019.16
5.4.380.0100.07319.18
5.4.370.0130.03018.91
5.4.360.0070.07318.79
5.4.350.0070.04319.14
5.4.340.0000.07019.18
5.4.320.0030.08019.08
5.4.310.0130.07018.92
5.4.300.0100.06719.17
5.4.290.0000.05719.14
5.4.280.0100.07019.07
5.4.270.0070.05019.00
5.4.260.0030.08019.17
5.4.250.0100.07319.11
5.4.240.0100.04719.07
5.4.230.0100.07019.11
5.4.220.0070.06719.19
5.4.210.0070.04319.15
5.4.200.0100.04319.17
5.4.190.0030.08019.11
5.4.180.0130.04019.16
5.4.170.0100.05019.14
5.4.160.0030.06718.77
5.4.150.0100.07718.89
5.4.140.0170.06716.26
5.4.130.0070.07716.26
5.4.120.0170.04316.25
5.4.110.0100.04316.35
5.4.100.0000.05016.23
5.4.90.0100.05316.30
5.4.80.0000.07016.29
5.4.70.0100.03016.39
5.4.60.0100.03716.34
5.4.50.0030.08016.23
5.4.40.0030.08016.27
5.4.30.0070.03316.24
5.4.20.0000.04316.31
5.4.10.0000.04016.21
5.4.00.0030.04715.82
5.3.290.0070.07314.59
5.3.280.0030.04014.53
5.3.270.0100.06714.69
5.3.260.0200.06714.53
5.3.250.0070.04314.53
5.3.240.0030.07714.52
5.3.230.0030.07014.53
5.3.220.0070.06714.51
5.3.210.0070.07714.38
5.3.200.0130.06014.48
5.3.190.0000.05014.57
5.3.180.0100.05014.64
5.3.170.0070.06014.45
5.3.160.0030.04014.46
5.3.150.0100.07314.49
5.3.140.0000.08314.37
5.3.130.0070.07014.47
5.3.120.0070.07714.38
5.3.110.0100.03314.51
5.3.100.0070.03313.93
5.3.90.0030.06313.96
5.3.80.0100.04313.80
5.3.70.0070.05713.96
5.3.60.0030.08013.93
5.3.50.0030.07713.73
5.3.40.0100.07713.86
5.3.30.0070.07013.85
5.3.20.0130.06013.62
5.3.10.0100.06313.68
5.3.00.0130.06713.60
5.2.170.0030.03311.07
5.2.160.0130.05311.22
5.2.150.0070.05711.23
5.2.140.0030.06711.13
5.2.130.0030.06310.98
5.2.120.0070.05011.05
5.2.110.0030.04711.08
5.2.100.0000.03311.04
5.2.90.0070.05711.06
5.2.80.0070.03011.09
5.2.70.0100.06310.91
5.2.60.0070.06010.93
5.2.50.0030.06011.11
5.2.40.0030.06711.00
5.2.30.0070.06310.85
5.2.20.0070.05010.77
5.2.10.0070.03710.90
5.2.00.0030.05710.79
5.1.60.0000.0609.98
5.1.50.0030.0539.97
5.1.40.0000.0379.88
5.1.30.0000.03310.34
5.1.20.0000.03310.37
5.1.10.0070.05310.10
5.1.00.0000.02710.05
5.0.50.0030.0238.56
5.0.40.0070.0238.41
5.0.30.0070.0278.38
5.0.20.0000.0208.38
5.0.10.0030.0278.38
5.0.00.0100.0608.38
4.4.90.0000.0378.38
4.4.80.0070.0308.38
4.4.70.0070.0338.38
4.4.60.0000.0338.38
4.4.50.0030.0238.38
4.4.40.0030.0378.38
4.4.30.0030.0278.38
4.4.20.0000.0208.38
4.4.10.0000.0238.38
4.4.00.0070.0508.38
4.3.110.0030.0378.38
4.3.100.0030.0138.38
4.3.90.0030.0138.38
4.3.80.0030.0578.38
4.3.70.0000.0238.38
4.3.60.0000.0408.38
4.3.50.0000.0378.38
4.3.40.0000.0578.38
4.3.30.0030.0338.38
4.3.20.0100.0278.38
4.3.10.0000.0308.38
4.3.00.0000.0308.38

preferences:
52.72 ms | 400 KiB | 5 Q