3v4l.org

run code in 300+ PHP versions simultaneously
<?php printf("%u\n",bcpow(2,64) -1 );

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)
8.3.60.0140.00318.18
8.3.50.0070.01021.15
8.3.40.0140.00318.65
8.3.30.0070.00720.46
8.3.20.0040.00420.32
8.3.10.0050.00322.07
8.3.00.0080.00022.63
8.2.180.0150.00316.50
8.2.170.0000.01422.96
8.2.160.0130.00322.30
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00020.90
8.2.110.0030.00722.20
8.2.100.0070.00717.72
8.2.90.0000.00817.89
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0040.00420.07
8.2.30.0000.00719.51
8.2.20.0040.00417.75
8.2.10.0070.00017.83
8.2.00.0070.00017.70
8.1.280.0110.00725.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0090.01220.64
8.1.230.0070.00721.16
8.1.220.0040.00417.74
8.1.210.0040.00418.97
8.1.200.0030.00617.35
8.1.190.0040.00817.43
8.1.180.0030.00519.01
8.1.170.0050.00318.61
8.1.160.0000.00718.85
8.1.150.0000.00818.60
8.1.140.0000.00717.41
8.1.130.0000.00717.83
8.1.120.0050.00317.41
8.1.110.0000.00817.48
8.1.100.0000.00717.35
8.1.90.0000.00717.41
8.1.80.0040.00417.43
8.1.70.0000.00717.31
8.1.60.0030.00617.55
8.1.50.0040.00417.47
8.1.40.0030.00617.52
8.1.30.0000.00817.54
8.1.20.0030.00517.60
8.1.10.0040.00417.43
8.1.00.0000.00717.38
8.0.300.0030.00319.93
8.0.290.0070.00016.80
8.0.280.0040.00418.46
8.0.270.0000.00717.15
8.0.260.0030.00316.84
8.0.250.0000.00716.84
8.0.240.0040.00417.01
8.0.230.0030.00316.89
8.0.220.0030.00316.83
8.0.210.0030.00316.91
8.0.200.0030.00316.91
8.0.190.0000.00716.84
8.0.180.0060.00616.87
8.0.170.0030.00516.92
8.0.160.0000.00716.77
8.0.150.0040.00416.98
8.0.140.0030.00516.93
8.0.130.0060.00013.27
8.0.120.0000.00816.87
8.0.110.0070.00016.98
8.0.100.0040.00416.72
8.0.90.0000.00716.93
8.0.80.0060.00916.90
8.0.70.0000.00716.95
8.0.60.0080.00016.79
8.0.50.0040.00416.97
8.0.30.0090.00916.97
8.0.20.0140.00517.40
8.0.10.0000.00817.14
8.0.00.0100.00916.66
7.4.330.0030.00315.00
7.4.320.0030.00316.56
7.4.300.0030.00316.47
7.4.290.0040.00416.44
7.4.280.0020.00516.59
7.4.270.0070.00016.52
7.4.260.0060.00213.18
7.4.250.0040.00416.47
7.4.240.0040.00316.37
7.4.230.0000.00716.52
7.4.220.0110.01516.53
7.4.210.0090.00716.54
7.4.200.0000.00716.37
7.4.190.0070.00016.64
7.4.160.0100.00616.53
7.4.150.0100.00717.40
7.4.140.0090.00817.86
7.4.130.0070.01016.46
7.4.120.0090.00816.56
7.4.110.0110.00716.36
7.4.100.0110.00716.68
7.4.90.0000.01616.28
7.4.80.0070.01119.39
7.4.70.0040.01116.34
7.4.60.0030.01516.41
7.4.50.0000.00816.61
7.4.40.0070.00722.77
7.4.30.0040.01116.59
7.4.00.0030.01014.96
7.3.330.0050.00013.09
7.3.320.0000.00513.02
7.3.310.0020.00516.32
7.3.300.0000.00716.31
7.3.290.0030.01016.24
7.3.280.0080.01016.32
7.3.270.0070.01117.40
7.3.260.0150.00316.59
7.3.250.0110.00916.30
7.3.240.0100.00716.34
7.3.230.0100.00716.55
7.3.210.0060.01016.41
7.3.200.0150.00319.39
7.3.190.0100.00716.40
7.3.180.0160.00016.22
7.3.170.0120.00416.43
7.3.160.0090.00916.27
7.3.120.0100.00715.02
7.3.10.0070.00716.92
7.3.00.0040.01216.71
7.2.330.0100.00616.67
7.2.320.0030.01316.67
7.2.310.0160.00716.46
7.2.300.0090.00916.36
7.2.290.0110.00816.61
7.2.130.0040.01217.06
7.2.120.0140.00316.65
7.2.110.0040.01216.94
7.2.100.0070.01016.70
7.2.90.0120.00417.02
7.2.80.0100.00717.02
7.2.70.0100.00016.81
7.2.60.0000.01417.05
7.2.50.0080.00816.96
7.2.40.0000.01216.97
7.2.30.0060.00916.60
7.2.20.0030.00916.72
7.2.10.0070.00416.64
7.2.00.0060.00916.86
7.1.250.0060.00315.76
7.1.70.0060.00617.23
7.1.60.0030.00717.34
7.1.50.0080.00317.07
7.1.40.0080.00316.50
7.1.30.0060.01316.45
7.1.20.0040.00716.40
7.1.10.0030.00616.43
7.1.00.0030.00516.70
7.0.200.0030.00316.69
7.0.190.0000.00816.85
7.0.180.0050.00216.29
7.0.170.0000.00816.15
7.0.160.0000.00716.38
7.0.150.0050.00216.12
7.0.140.0110.00316.34
7.0.130.0030.00516.42
7.0.120.0040.00416.43
7.0.110.0000.00916.57
7.0.100.0030.00716.36
7.0.90.0000.00816.55
7.0.80.0000.00816.43
7.0.70.0040.00416.04
7.0.60.0030.00316.21
7.0.50.0000.01016.48
7.0.40.0040.00415.18
7.0.30.0040.00415.18
7.0.20.0050.00215.18
7.0.10.0000.00815.18
7.0.00.0100.00015.18
5.6.300.0070.04320.85
5.6.290.0100.03920.85
5.6.280.0000.04520.82
5.6.270.0070.04021.10
5.6.260.0000.04620.92
5.6.250.0130.02920.98
5.6.240.0060.03920.82
5.6.230.0030.04120.88
5.6.220.0030.05520.90
5.6.210.0100.05120.92
5.6.200.0000.04820.98
5.6.190.0140.03120.82
5.6.180.0030.05320.87
5.6.170.0070.04720.76
5.6.160.0030.04120.82
5.6.150.0070.05020.75
5.6.140.0030.06420.88
5.6.130.0060.03920.79
5.6.120.0030.04220.75
5.6.110.0030.05720.87
5.6.100.0030.04421.01
5.6.90.0130.08120.93
5.6.80.0030.04020.17
5.6.70.0070.03920.28
5.6.60.0070.06020.36
5.6.50.0070.03720.33
5.6.40.0030.03820.38
5.6.30.0040.04920.41
5.6.20.0100.04720.30
5.6.10.0030.03920.28
5.6.00.0070.03920.16
5.5.380.0070.04217.36
5.5.370.0070.04117.41
5.5.360.0070.05817.46
5.5.350.0000.04417.33
5.5.340.0040.03917.74
5.5.330.0030.04717.96
5.5.320.0030.03817.96
5.5.310.0030.03917.91
5.5.300.0000.05517.77
5.5.290.0030.04418.01
5.5.280.0030.04217.91
5.5.270.0000.04417.79
5.5.260.0000.04417.80
5.5.250.0000.04717.65
5.5.240.0000.04317.39
5.5.230.0100.05917.34
5.5.220.0000.08716.96
5.5.210.0070.03917.38
5.5.200.0030.04217.21
5.5.190.0200.04317.26
5.5.180.0000.04917.18
5.5.160.0000.04217.35
5.5.150.0030.04017.34
5.5.140.0000.04317.30
5.5.130.0000.04016.94
5.5.120.0000.04217.18
5.5.110.0000.04217.20
5.5.100.0030.03616.88
5.5.90.0200.03916.85
5.5.80.0030.03717.24
5.5.70.0030.03617.10
5.5.60.0200.04617.17
5.5.50.0030.03917.20
5.5.40.0070.03717.01
5.5.30.0060.03816.83
5.5.20.0100.05817.07
5.5.10.0000.04317.01
5.5.00.0030.04117.02
5.4.450.0000.04319.29
5.4.440.0030.05019.05
5.4.430.0030.04319.28
5.4.420.0000.04119.32
5.4.410.0000.04618.93
5.4.400.0130.05318.81
5.4.390.0100.06818.80
5.4.380.0070.05618.99
5.4.370.0000.04318.92
5.4.360.0030.05918.99
5.4.350.0030.03518.73
5.4.340.0000.04818.96
5.4.320.0100.03218.85
5.4.310.0000.05318.96
5.4.300.0000.04518.93
5.4.290.0000.04118.78
5.4.280.0030.03718.92
5.4.270.0070.03318.99
5.4.260.0260.03618.91
5.4.250.0280.02818.99
5.4.240.0030.04318.94
5.4.230.0200.04018.99
5.4.220.0070.05018.98
5.4.210.0070.03718.86
5.4.200.0000.04418.84
5.4.190.0170.03719.00
5.4.180.0030.04118.98
5.4.170.0070.03319.05
5.4.160.0070.03618.97
5.4.150.0170.02719.05
5.4.140.0030.04916.54
5.4.130.0000.03816.34
5.4.120.0000.04516.46
5.4.110.0000.03716.57
5.4.100.0030.04116.48
5.4.90.0000.04316.31
5.4.80.0000.03916.54
5.4.70.0070.03316.32
5.4.60.0060.03516.64
5.4.50.0000.04216.37
5.4.40.0030.04116.55
5.4.30.0030.03716.45
5.4.20.0100.04116.61
5.4.10.0030.04416.60
5.4.00.0060.02916.08
5.3.290.0000.04015.18
5.3.280.0270.03115.18
5.3.270.0040.03915.18
5.3.260.0030.04115.18
5.3.250.0030.03815.18
5.3.240.0030.03715.18
5.3.230.0030.03715.18
5.3.220.0000.05015.18
5.3.210.0070.03915.18
5.3.200.0000.04115.18
5.3.190.0000.03815.18
5.3.180.0030.03415.18
5.3.170.0030.04215.18
5.3.160.0030.03615.18
5.3.150.0000.04115.18
5.3.140.0030.04715.18
5.3.130.0230.03315.18
5.3.120.0160.03515.18
5.3.110.0070.03915.18
5.3.100.0060.04515.18
5.3.90.0030.03815.18
5.3.80.0000.03815.18
5.3.70.0000.04215.18
5.3.60.0070.02915.18
5.3.50.0100.03415.18
5.3.40.0070.03315.18
5.3.30.0000.03615.18
5.3.20.0030.03315.18
5.3.10.0000.04615.18
5.3.00.0030.03415.18
5.2.170.0000.03015.18
5.2.160.0040.02815.18
5.2.150.0000.03415.18
5.2.140.0030.03815.18
5.2.130.0030.03015.18
5.2.120.0000.03115.18
5.2.110.0000.02915.18
5.2.100.0030.03015.18
5.2.90.0030.02715.18
5.2.80.0000.03115.18
5.2.70.0220.02915.18
5.2.60.0030.02715.18
5.2.50.0030.03915.18
5.2.40.0070.02715.18
5.2.30.0030.03115.18
5.2.20.0030.03115.18
5.2.10.0030.03015.18
5.2.00.0030.02815.18
5.1.60.0000.03015.18
5.1.50.0070.02215.18
5.1.40.0030.03515.18
5.1.30.0000.03215.18
5.1.20.0030.02915.18
5.1.10.0000.02715.18
5.1.00.0030.03115.18
5.0.50.0040.01815.18
5.0.40.0000.02115.18
5.0.30.0000.03415.18
5.0.20.0000.02315.18
5.0.10.0000.02115.18
5.0.00.0030.02715.18
4.4.90.0000.01615.18
4.4.80.0040.01515.18
4.4.70.0000.02015.18
4.4.60.0000.01815.18
4.4.50.0030.01315.18
4.4.40.0000.02615.18
4.4.30.0000.01615.18
4.4.20.0040.01815.18
4.4.10.0000.01815.18
4.4.00.0000.02515.18
4.3.110.0030.02615.18
4.3.100.0000.01915.18
4.3.90.0000.01715.18
4.3.80.0000.04915.18
4.3.70.0000.01915.18
4.3.60.0030.01315.18
4.3.50.0000.01715.18
4.3.40.0000.02815.18
4.3.30.0000.01815.18
4.3.20.0000.01715.18
4.3.10.0000.02115.18
4.3.00.0030.01515.18

preferences:
44.11 ms | 401 KiB | 5 Q