3v4l.org

run code in 300+ PHP versions simultaneously
<?php assert_options(ASSERT_ACTIVE, 0); function foo() { $n = 101681; for ($i =0; $i < 100000; $i++) { $n = $n % 104543 + 70949; } return true; } for ($i = 0; $i < 10; $i++) { assert(foo()); }

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)
8.3.70.0090.02216.88
8.3.60.0200.02016.75
8.3.50.0150.02521.14
8.3.40.0070.03118.58
8.3.30.0100.01918.84
8.3.20.0000.01420.21
8.3.10.0040.01123.65
8.3.00.0060.00919.56
8.2.180.0100.02818.05
8.2.170.0120.02522.96
8.2.160.0100.01720.38
8.2.150.0040.01124.18
8.2.140.0070.02124.66
8.2.130.0130.01026.16
8.2.120.0070.00721.04
8.2.110.0040.02119.31
8.2.100.0120.00917.84
8.2.90.0000.01919.22
8.2.80.0030.01617.97
8.2.70.0030.01517.63
8.2.60.0040.01518.04
8.2.50.0030.01718.07
8.2.40.0030.01718.16
8.2.30.0030.01918.23
8.2.20.0070.01117.75
8.2.10.0030.01518.04
8.2.00.0090.00918.22
8.1.280.0100.02725.92
8.1.270.0070.00720.29
8.1.260.0070.02426.35
8.1.250.0070.02828.09
8.1.240.0090.01823.79
8.1.230.0040.01820.73
8.1.220.0030.01517.74
8.1.210.0000.01818.77
8.1.200.0100.01017.35
8.1.190.0070.01517.10
8.1.180.0030.01618.10
8.1.170.0040.01418.48
8.1.160.0060.01221.95
8.1.150.0040.01518.57
8.1.140.0060.01217.39
8.1.130.0030.01417.87
8.1.120.0000.01717.38
8.1.110.0000.01817.41
8.1.100.0030.01417.38
8.1.90.0030.01517.30
8.1.80.0070.01117.28
8.1.70.0060.01217.39
8.1.60.0030.02117.48
8.1.50.0000.02417.51
8.1.40.0040.02217.52
8.1.30.0060.01817.58
8.1.20.0030.02017.66
8.1.10.0000.02317.51
8.1.00.0060.01817.46
8.0.300.0090.00920.05
8.0.290.0030.01616.63
8.0.280.0060.01218.43
8.0.270.0030.01416.86
8.0.260.0000.01717.19
8.0.250.0000.01717.00
8.0.240.0070.01116.82
8.0.230.0000.01816.95
8.0.220.0030.01416.90
8.0.210.0070.01116.91
8.0.200.0030.01316.96
8.0.190.0040.01917.02
8.0.180.0030.02016.92
8.0.170.0060.01916.94
8.0.160.0000.02316.99
8.0.150.0030.02016.92
8.0.140.0030.02416.96
8.0.130.0030.02013.36
8.0.120.0000.02516.94
8.0.110.0060.01616.86
8.0.100.0030.02016.83
8.0.90.0000.02516.85
8.0.80.0160.02617.02
8.0.70.0030.02016.90
8.0.60.0070.01716.87
8.0.50.0030.02016.96
8.0.30.0120.03017.10
8.0.20.0100.03517.40
8.0.10.0000.02417.03
8.0.00.0110.03516.73
7.4.330.0030.01415.03
7.4.320.0000.01716.42
7.4.300.0030.01316.43
7.4.290.0030.02216.59
7.4.280.0030.02216.58
7.4.270.0000.02516.52
7.4.260.0040.02516.39
7.4.250.0030.02316.48
7.4.240.0030.02316.60
7.4.230.0060.01916.68
7.4.220.0040.06616.43
7.4.210.0030.04716.64
7.4.200.0070.01816.61
7.4.160.0100.03816.54
7.4.150.0130.03317.40
7.4.140.0140.03517.86
7.4.130.0170.04016.64
7.4.120.0110.04816.52
7.4.110.0070.04116.52
7.4.100.0030.04716.59
7.4.90.0150.03816.54
7.4.80.0100.05619.39
7.4.70.0070.04016.50
7.4.60.0100.05016.67
7.4.50.0070.02816.48
7.4.40.0130.03716.47
7.4.30.0140.04916.62
7.4.00.0000.03414.94
7.3.330.0090.01813.35
7.3.320.0030.02113.35
7.3.310.0070.02016.36
7.3.300.0000.02716.41
7.3.290.0080.05016.38
7.3.280.0080.05516.32
7.3.270.0070.04417.40
7.3.260.0150.03416.34
7.3.250.0120.04916.48
7.3.240.0110.04216.44
7.3.230.0100.03916.48
7.3.210.0060.04416.44
7.3.200.0070.06319.39
7.3.190.0040.04416.47
7.3.180.0100.04016.45
7.3.170.0040.06316.43
7.3.160.0130.03916.43
7.2.330.0150.04016.58
7.2.320.0100.04816.64
7.2.310.0030.04916.73
7.2.300.0000.05116.61
7.2.290.0100.06116.66
7.2.60.0030.03717.00
7.1.200.0030.03415.88
7.1.70.0000.03217.09
7.1.60.0000.04517.37
7.1.50.0070.06916.76
7.1.00.0030.11022.48
7.0.200.0070.06316.88
7.0.60.0130.10720.01
7.0.50.0100.11317.93
7.0.40.0130.12320.04
7.0.30.0200.08020.06
7.0.20.0130.07320.12
7.0.10.0200.10720.05
7.0.00.0130.11320.18
5.6.280.0000.17720.93
5.6.210.0030.14020.48
5.6.200.0030.14018.19
5.6.190.0070.09320.57
5.6.180.0230.08020.61
5.6.170.0270.13020.46
5.6.160.0070.09020.52
5.6.150.0030.13318.15
5.6.140.0030.13318.21
5.6.130.0030.09718.14
5.6.120.0130.13721.02
5.6.110.0030.13020.98
5.6.100.0030.13021.01
5.6.90.0100.09321.16
5.6.80.0100.14320.39
5.5.350.0000.07020.39
5.5.340.0200.13317.95
5.5.330.0100.10320.32
5.5.320.0000.13720.31
5.5.310.0230.14020.36
5.5.300.0070.14318.06
5.5.290.0130.14017.98
5.5.280.0030.08320.88
5.5.270.0100.13020.78
5.5.260.0230.11020.73
5.5.250.0100.12720.58
5.5.240.0000.06720.23
5.4.450.0130.12719.61
5.4.440.0830.13319.39
5.4.430.0130.12719.40
5.4.420.0100.11719.41
5.4.410.0170.11319.42
5.4.400.0200.10319.08
5.4.390.0100.11319.20
5.4.380.0130.11719.03
5.4.370.0170.10719.13
5.4.360.0030.14018.98
5.4.350.0100.11719.03
5.4.340.0130.11319.12
5.4.320.0100.16319.09
5.4.310.0130.11019.09
5.4.300.0130.11319.23
5.4.290.0070.11319.20
5.4.280.0130.11319.12
5.4.270.0100.11019.15
5.4.260.0070.11319.07
5.4.250.0130.11319.05
5.4.240.0170.10719.07
5.4.230.0070.11019.11
5.4.220.0130.12319.00
5.4.210.0100.14719.01
5.4.200.0030.11017.03
5.4.190.0130.11319.25
5.4.180.0100.11319.09
5.4.170.0030.13719.10
5.4.160.0100.13018.96
5.4.150.0130.11319.06
5.4.140.0100.11316.47
5.4.130.0100.10716.67
5.4.120.0200.12316.67
5.4.110.0000.11716.43
5.4.100.0000.12016.58
5.4.90.0000.13716.67
5.4.80.0000.13716.56
5.4.70.0030.12016.52
5.4.60.0070.11716.23
5.4.50.0200.15016.32
5.4.40.0030.13016.40
5.4.30.0030.11716.44
5.4.20.0070.11316.55
5.4.10.0170.10316.21
5.4.00.0070.13716.03
5.3.290.0100.19014.64
5.3.280.0170.15014.48
5.3.270.0230.19314.51
5.3.260.0070.21014.63
5.3.250.0130.16714.46
5.3.240.0030.14314.54
5.3.230.0070.14314.63
5.3.220.0230.17314.48
5.3.210.0130.12714.57
5.3.200.0000.14314.57
5.3.190.0070.14314.63
5.3.180.0200.12314.48
5.3.170.0130.13314.61
5.3.160.0230.19014.42
5.3.150.0070.15714.59
5.3.140.0170.13314.59
5.3.130.0100.14014.61
5.3.120.0100.15314.53
5.3.110.0130.13714.45
5.3.100.0100.13314.11
5.3.90.0070.20314.09
5.3.80.0130.14713.93
5.3.70.0070.13714.02
5.3.60.0170.19714.11
5.3.50.0130.21713.96
5.3.40.0100.19014.06
5.3.30.0030.13714.06
5.3.20.0170.12713.67
5.3.10.0100.13313.52
5.3.00.0100.16013.62
5.2.170.0130.15011.22
5.2.160.0070.15711.22
5.2.150.0070.15311.29
5.2.140.0070.20311.22
5.2.130.0000.16711.07
5.2.120.0100.21311.21
5.2.110.0070.20011.21
5.2.100.0000.17711.16
5.2.90.0070.16711.01
5.2.80.0070.15711.15
5.2.70.0000.16011.04
5.2.60.0070.15011.02
5.2.50.0100.16011.02
5.2.40.0070.15710.94
5.2.30.0130.15311.08
5.2.20.0100.19711.11
5.2.10.0100.13710.84
5.2.00.0030.15310.69
5.1.60.0070.1609.86
5.1.50.0070.1579.99
5.1.40.0030.16010.08
5.1.30.0070.15010.41
5.1.20.0070.25710.35
5.1.10.0030.1609.99
5.1.00.0030.19010.05
5.0.50.0130.3338.54
5.0.40.0030.3508.46
5.0.30.0030.3478.15
5.0.20.0000.3578.36
5.0.10.0070.3278.11
5.0.00.0070.3838.05
4.4.90.0030.3535.75
4.4.80.0000.3375.75
4.4.70.0070.3235.86
4.4.60.0070.3405.89
4.4.50.0030.3275.76
4.4.40.0000.3635.75
4.4.30.0030.3405.84
4.4.20.0030.3535.98
4.4.10.0070.3435.99
4.4.00.0000.5105.75
4.3.110.0070.3275.79
4.3.100.0000.3105.79
4.3.90.0000.3705.66
4.3.80.0000.3975.79
4.3.70.0030.3335.66
4.3.60.0070.3675.73
4.3.50.0070.3675.76
4.3.40.0130.3335.63
4.3.30.0000.3974.42
4.3.20.0030.3404.52
4.3.10.0000.3374.37
4.3.00.0070.3177.34

preferences:
51.72 ms | 401 KiB | 5 Q