3v4l.org

run code in 300+ PHP versions simultaneously
<?php $prime = 0; do { $prime = gmp_nextprime($prime); echo $prime, ' '; } while ($prime <= 1000000);

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)
8.3.60.0330.07916.75
8.3.50.0380.08121.27
8.3.40.0370.08718.79
8.3.30.0200.10418.79
8.3.20.0140.04820.58
8.3.10.0170.04323.92
8.3.00.0130.05019.81
8.2.180.0390.07518.41
8.2.170.0460.09222.96
8.2.160.0170.10720.81
8.2.150.0200.05624.18
8.2.140.0210.04824.66
8.2.130.0200.04626.16
8.2.120.0210.05917.75
8.2.110.0170.06120.72
8.2.100.0270.07918.03
8.2.90.0100.06319.34
8.2.80.0200.06017.97
8.2.70.0200.07417.88
8.2.60.0230.06318.29
8.2.50.0170.07318.10
8.2.40.0200.06120.66
8.2.30.0100.06720.23
8.2.20.0260.07217.86
8.2.10.0130.06318.54
8.2.00.0190.07118.42
8.1.280.0370.11025.92
8.1.270.0130.05224.02
8.1.260.0170.03726.35
8.1.250.0170.05728.09
8.1.240.0130.06322.91
8.1.230.0200.06418.02
8.1.220.0140.09117.80
8.1.210.0170.07618.77
8.1.200.0260.07917.50
8.1.190.0130.08917.48
8.1.180.0200.08218.10
8.1.170.0160.05818.71
8.1.160.0240.07822.41
8.1.150.0170.08919.19
8.1.140.0240.07217.71
8.1.130.0070.06517.89
8.1.120.0230.07917.75
8.1.110.0170.08817.72
8.1.100.0160.06217.82
8.1.90.0200.08017.78
8.1.80.0200.06417.82
8.1.70.0130.06117.73
8.1.60.0260.07217.86
8.1.50.0200.08517.82
8.1.40.0100.09317.84
8.1.30.0200.08817.95
8.1.20.0290.07917.77
8.1.10.0270.08017.84
8.1.00.0260.08517.71
8.0.300.0170.08118.77
8.0.290.0170.08416.88
8.0.280.0100.06518.60
8.0.270.0100.08917.35
8.0.260.0270.07317.42
8.0.250.0100.06417.19
8.0.240.0230.07816.98
8.0.230.0170.06117.13
8.0.220.0240.07517.09
8.0.210.0200.06616.97
8.0.200.0160.06817.17
8.0.190.0130.06517.02
8.0.180.0100.09817.12
8.0.170.0170.05917.18
8.0.160.0140.10016.97
8.0.150.0230.08317.00
8.0.140.0130.08317.03
8.0.130.0030.00313.35
8.0.120.0330.07917.16
8.0.110.0100.06417.11
8.0.100.0400.06317.03
8.0.90.0240.08117.06
8.0.80.0220.11217.08
8.0.70.0170.07217.13
8.0.60.0170.08716.96
8.0.50.0160.08917.06
8.0.30.0370.11017.31
8.0.20.0780.15417.50
8.0.10.0380.06817.00
8.0.00.0600.15416.77
7.4.330.0030.00315.08
7.4.320.0130.06016.57
7.4.300.0300.07416.66
7.4.290.0070.06916.61
7.4.280.0480.06116.75
7.4.270.0130.06616.48
7.4.260.0100.06616.70
7.4.250.0100.06516.73
7.4.240.0200.06616.78
7.4.230.0170.05816.43
7.4.220.0570.20116.65
7.4.210.0330.12816.70
7.4.200.0200.07016.50
7.4.160.0600.10916.75
7.4.150.0570.13717.40
7.4.140.1060.19217.86
7.4.130.0450.12716.71
7.4.120.0480.15516.68
7.4.110.0770.08916.85
7.4.100.0510.19416.87
7.4.90.0360.17316.79
7.4.80.0630.18519.39
7.4.70.0550.13016.68
7.4.60.0330.11416.73
7.4.50.0100.06616.30
7.4.40.0360.15016.58
7.4.30.0630.19416.52
7.4.00.0230.06915.36
7.3.330.0060.00013.02
7.3.320.0000.00513.13
7.3.310.0300.07316.48
7.3.300.0170.08116.37
7.3.290.0130.06216.35
7.3.280.0500.14016.40
7.3.270.0820.16317.40
7.3.260.0560.13616.55
7.3.250.0680.15116.47
7.3.240.0530.11316.49
7.3.230.0480.16516.70
7.3.210.0680.12116.84
7.3.200.0380.12416.76
7.3.190.0490.12816.71
7.3.180.0320.14216.64
7.3.170.0480.17416.57
7.3.160.1570.21416.73
7.2.330.0550.12716.61
7.2.320.0650.12416.82
7.2.310.0360.20316.77
7.2.300.0290.11616.88
7.2.290.0300.13616.53
7.2.60.0230.08617.13
7.2.00.0200.06619.68
7.1.200.0130.06816.09
7.1.100.0070.07818.29
7.1.70.0160.09217.55
7.1.60.0590.08519.13
7.1.50.0330.11117.42
7.1.00.0170.15322.61
7.0.200.0470.07717.27
7.0.60.0070.07020.03
7.0.50.0270.15318.18
7.0.40.0300.14020.00
7.0.30.0670.13720.24
7.0.20.0400.14720.32
7.0.10.0130.16720.23
7.0.00.0130.15720.12
5.6.280.0070.12721.22
5.6.210.0070.03720.51
5.6.200.0170.17718.49
5.6.190.0300.11720.56
5.6.180.1870.13320.42
5.6.170.0300.10320.71
5.6.160.0400.13320.67
5.6.150.0200.11318.47
5.6.140.0200.14018.46
5.6.130.0170.11318.52
5.6.120.0170.11321.29
5.6.110.0270.09721.38
5.6.100.0300.13021.30
5.6.90.0300.15021.40
5.6.80.0400.13020.70
5.6.70.4030.10720.77
5.5.350.0230.06020.43
5.5.340.0100.11018.27
5.5.330.0130.11720.47
5.5.320.0370.09720.41
5.5.310.0200.07720.54
5.5.300.0130.06018.28
5.5.290.0000.06318.22
5.5.280.0170.09321.18
5.5.270.0070.09321.13
5.5.260.0030.06721.12
5.5.250.0170.11020.91
5.5.240.0200.10720.40
5.4.450.0730.12319.67
5.4.440.0670.10019.73
5.4.430.0570.09719.78
5.4.420.0870.08319.74
5.4.410.0770.07319.81
5.4.400.0730.08319.42
5.4.390.0770.08719.47
5.4.380.0800.07019.42
5.4.370.0900.09719.38
5.4.360.0930.09319.60
5.4.350.0870.09019.42
5.4.340.0730.08719.15
5.4.320.0830.06719.14
5.4.310.0770.08319.43
5.4.300.0700.09319.27
5.4.290.0870.07319.49
5.4.280.0630.09019.38
5.4.270.0730.07319.39
5.4.260.0670.07719.61
5.4.250.0970.08019.51
5.4.240.0630.08319.31
5.4.230.0770.09719.39
5.4.220.0700.08319.33
5.4.210.0800.08319.50
5.4.200.0870.06719.14
5.4.190.0770.07319.42
5.4.180.0700.09019.41
5.4.170.0770.07719.41
5.4.160.0730.07719.36
5.4.150.0670.08719.14
5.4.140.0670.09716.69
5.4.130.0870.07717.07
5.4.120.0830.07716.72
5.4.110.0900.07316.97
5.4.100.0730.08316.99
5.4.90.0700.08716.80
5.4.80.0700.08716.93
5.4.70.0230.09316.62
5.4.60.0330.09316.75
5.4.50.0070.06016.65
5.4.40.0230.05016.75
5.4.30.0230.08316.89
5.4.20.0030.06016.57

preferences:
47.32 ms | 401 KiB | 5 Q