3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($one, $two) { } $i = 0; test($i++, $i++);

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)
8.3.40.0150.00418.44
8.3.30.0040.01218.47
8.3.20.0000.00718.54
8.3.10.0080.00018.55
8.3.00.0040.00419.25
8.2.170.0140.00022.96
8.2.160.0060.00918.74
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00420.81
8.2.110.0040.00420.57
8.2.100.0080.00417.76
8.2.90.0050.00320.64
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0080.00018.09
8.2.50.0050.00318.10
8.2.40.0040.00418.99
8.2.30.0080.00317.66
8.2.20.0110.00017.60
8.2.10.0030.00617.66
8.2.00.0000.00817.48
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.59
8.1.230.0090.00320.98
8.1.220.0040.00417.74
8.1.210.0000.00719.02
8.1.200.0070.00317.25
8.1.190.0050.00317.35
8.1.180.0000.00818.10
8.1.170.0080.00018.64
8.1.160.0090.00018.47
8.1.150.0040.00418.64
8.1.140.0040.00417.29
8.1.130.0000.00717.27
8.1.120.0070.00017.44
8.1.110.0040.00417.28
8.1.100.0000.00717.42
8.1.90.0050.00217.38
8.1.80.0000.00717.25
8.1.70.0070.00017.32
8.1.60.0030.00717.63
8.1.50.0050.00217.46
8.1.40.0030.00717.48
8.1.30.0030.00517.63
8.1.20.0080.00017.63
8.1.10.0060.00317.32
8.1.00.0080.00017.30
8.0.300.0000.00819.90
8.0.290.0040.00416.63
8.0.280.0040.00418.38
8.0.270.0030.00317.09
8.0.260.0060.00016.79
8.0.250.0000.00716.77
8.0.240.0000.00816.94
8.0.230.0050.00316.87
8.0.220.0070.00016.84
8.0.210.0040.00416.82
8.0.200.0050.00316.76
8.0.190.0000.00716.75
8.0.180.0100.00016.77
8.0.170.0040.00416.65
8.0.160.0030.00316.71
8.0.150.0040.00416.79
8.0.140.0060.00316.65
8.0.130.0030.00313.28
8.0.120.0030.00516.77
8.0.110.0070.00016.84
8.0.100.0000.00716.69
8.0.90.0000.00716.76
8.0.80.0100.00716.80
8.0.70.0040.00416.68
8.0.60.0060.00316.84
8.0.50.0000.00816.80
8.0.30.0090.00917.23
8.0.20.0060.01217.15
8.0.10.0040.00416.89
8.0.00.0090.00916.73
7.4.330.0030.00312.96
7.4.320.0050.00216.50
7.4.300.0000.00616.47
7.4.290.0000.00716.57
7.4.280.0040.00416.67
7.4.270.0000.00716.50
7.4.260.0050.00013.25
7.4.250.0060.00316.48
7.4.240.0000.00716.59
7.4.230.0050.00516.30
7.4.220.0060.01916.54
7.4.210.0090.00616.56
7.4.200.0040.00416.42
7.4.190.0070.00016.53
7.4.160.0110.00616.62
7.4.150.0060.01216.57
7.4.140.0030.01316.54
7.4.130.0030.01316.53
7.4.120.0130.00316.35
7.4.110.0100.00716.49
7.4.100.0170.00016.43
7.4.90.0030.01416.33
7.4.80.0030.01719.39
7.4.70.0070.01016.43
7.4.60.0140.00316.60
7.4.50.0000.00616.58
7.4.40.0040.01216.25
7.4.30.0060.01016.38
7.4.00.0060.01114.88
7.3.330.0030.00313.25
7.3.320.0000.00613.09
7.3.310.0030.00316.25
7.3.300.0000.00616.10
7.3.290.0030.01016.25
7.3.280.0070.01016.18
7.3.270.0090.01316.39
7.3.260.0110.00716.34
7.3.250.0130.00416.28
7.3.240.0170.00016.37
7.3.230.0100.00716.39
7.3.210.0070.01016.20
7.3.200.0070.01416.18
7.3.190.0070.01016.32
7.3.180.0120.00316.48
7.3.170.0090.00616.36
7.3.160.0110.00516.38
7.3.120.0090.00914.74
7.3.110.0030.01214.90
7.3.100.0030.01214.52
7.3.90.0080.00814.67
7.3.80.0080.00514.80
7.3.70.0060.00714.68
7.3.60.0070.00814.86
7.3.50.0030.01414.85
7.3.40.0070.00714.83
7.3.30.0080.00814.72
7.3.20.0050.01016.52
7.3.10.0080.00816.44
7.3.00.0070.01116.56
7.2.330.0110.00516.50
7.2.320.0070.01616.39
7.2.310.0120.00616.47
7.2.300.0110.00716.43
7.2.290.0060.01016.54
7.2.250.0100.01015.12
7.2.240.0070.00814.98
7.2.230.0050.01014.98
7.2.220.0070.01014.86
7.2.210.0030.01014.78
7.2.200.0030.01214.86
7.2.190.0090.00914.82
7.2.180.0030.01014.95
7.2.170.0090.00714.96
7.2.160.0100.00314.91
7.2.150.0060.00916.50
7.2.140.0120.00316.81
7.2.130.0000.01716.76
7.2.120.0070.01116.72
7.2.110.0030.01316.67
7.2.100.0140.00416.82
7.2.90.0100.00716.84
7.2.80.0000.01716.86
7.2.70.0100.00317.00
7.2.60.0080.00816.85
7.2.50.0150.00016.61
7.2.40.0030.01016.89
7.2.30.0060.00916.90
7.2.20.0070.01116.88
7.2.10.0130.00616.77
7.2.00.0070.00918.05
7.1.330.0070.00515.63
7.1.320.0040.01115.69
7.1.310.0070.00715.37
7.1.300.0050.01015.53
7.1.290.0070.00715.41
7.1.280.0100.00715.47
7.1.270.0040.01315.75
7.1.260.0050.00915.57
7.1.250.0040.01115.59
7.1.100.0060.00617.64
7.1.70.0030.00617.19
7.1.60.0080.01519.30
7.1.50.0110.01116.53
7.1.00.0070.06022.46
7.0.200.0000.01016.70
7.0.140.0030.07722.00
7.0.120.0070.07022.19
7.0.60.0130.07019.91
7.0.50.0030.04317.94
7.0.40.0070.04319.96
7.0.30.0230.06720.08
7.0.20.0230.04320.30
7.0.10.0100.08020.25
7.0.00.0100.08720.05
5.6.210.0030.08720.45
5.6.200.0070.07718.17
5.6.190.0030.08020.61
5.6.180.3930.04320.54
5.6.170.0300.08020.54
5.6.160.0070.05020.47
5.6.150.0130.07318.24
5.6.140.0000.04018.12
5.6.130.0070.08718.22
5.6.120.0100.05321.02
5.6.110.0030.08720.97
5.6.100.0030.07320.98
5.6.90.0200.05320.88
5.6.80.0130.07720.29
5.6.70.0770.04720.39
5.5.350.0100.07320.39
5.5.340.0030.06718.08
5.5.330.0130.06720.28
5.5.320.0330.06720.35
5.5.310.0330.07020.39
5.5.300.0130.06318.05
5.5.290.0030.04017.98
5.5.280.0030.04720.96
5.5.270.0100.08320.77
5.5.260.0100.08320.79
5.5.250.0030.06320.58
5.5.240.0300.04020.36
5.4.450.0500.03719.28
5.4.440.0570.04719.55
5.4.430.0570.04019.32
5.4.420.0130.05019.38
5.4.410.0530.04719.05
5.4.400.0670.03019.22
5.4.390.0600.04718.97
5.4.380.0300.04019.22
5.4.370.0530.03719.22
5.4.360.0530.04318.85
5.4.350.0400.05019.22
5.4.340.0630.03718.83
5.4.320.0470.04719.06
5.4.310.0400.04019.13
5.4.300.0530.04318.96
5.4.290.0570.03318.96
5.4.280.0430.03719.04
5.4.270.0570.02719.21
5.4.260.0470.04019.21
5.4.250.0300.04719.13
5.4.240.0570.03319.15
5.4.230.0370.04718.96
5.4.220.0670.04019.21
5.4.210.0570.04319.30
5.4.200.0900.03319.19
5.4.190.0900.03019.30
5.4.180.0470.03719.21
5.4.170.0670.04318.85
5.4.160.0730.04019.20
5.4.150.0770.02719.30
5.4.140.0570.03016.40
5.4.130.1070.03716.33
5.4.120.0730.03016.31
5.4.110.0530.04016.44
5.4.100.0430.03716.25
5.4.90.0530.04016.54
5.4.80.0930.04016.54
5.4.70.0970.03716.44
5.4.60.0600.04016.21
5.4.50.0370.03716.48
5.4.40.0230.03316.32
5.4.30.0700.04016.50
5.4.20.0530.03716.32
5.4.10.0400.04016.53
5.4.00.0770.04016.21
5.3.290.0730.03016.22
5.3.280.0700.04016.21
5.3.270.0870.04716.21
5.3.260.0600.04016.21
5.3.250.0230.05016.21
5.3.240.0630.04016.21
5.3.230.0870.02716.21
5.3.220.0830.03316.21
5.3.210.0630.04016.21
5.3.200.0770.03716.21
5.3.190.0530.03716.21
5.3.180.0300.04316.21
5.3.170.0830.04316.21
5.3.160.0600.03716.21
5.3.150.0500.03316.21
5.3.140.0600.03716.21
5.3.130.0800.04016.21
5.3.120.1000.02716.21
5.3.110.0770.02716.21
5.3.100.0600.03016.21
5.3.90.0600.03316.21
5.3.80.0530.04016.21
5.3.70.0670.04016.21
5.3.60.0470.03716.21
5.3.50.0800.04016.21
5.3.40.0400.04016.21
5.3.30.0700.03316.21
5.3.20.0230.04016.20
5.3.10.0600.02716.07
5.3.00.0900.02716.07
5.2.170.0530.02716.21
5.2.160.0130.03716.21
5.2.150.0570.03016.21
5.2.140.0500.02716.21
5.2.130.0500.02716.07
5.2.120.0100.03716.07
5.2.110.0430.03016.07
5.2.100.0730.02316.07
5.2.90.0570.02316.07
5.2.80.0230.02716.07
5.2.70.0830.03716.07
5.2.60.0430.03716.07
5.2.50.0600.03016.07
5.2.40.0400.03016.07
5.2.30.0400.03316.07
5.2.20.0230.03016.07
5.2.10.0470.03016.07
5.2.00.0330.03316.07
5.1.60.0400.02716.07
5.1.50.0430.01316.05
5.1.40.0670.01716.03
5.1.30.0270.02716.03
5.1.20.0130.02316.03
5.1.10.0400.02716.03
5.1.00.0670.02716.03
5.0.50.0070.01716.02
5.0.40.0100.02316.02
5.0.30.0100.03016.01
5.0.20.0170.02316.01
5.0.10.0100.02316.01
5.0.00.0130.02716.01
4.4.90.0200.01716.07
4.4.80.0200.02016.07
4.4.70.0200.01016.07
4.4.60.0100.03016.07
4.4.50.0300.01716.07
4.4.40.0000.03016.07
4.4.30.0070.01716.05
4.4.20.0100.01716.03
4.4.10.0030.01016.02
4.4.00.0200.02016.02
4.3.110.0100.01316.01
4.3.100.0170.01016.01
4.3.90.0030.01316.01
4.3.80.0370.02716.01
4.3.70.0070.01316.01
4.3.60.0130.01316.01
4.3.50.0330.01016.01
4.3.40.0270.02016.01
4.3.30.0070.01716.01
4.3.20.0100.02016.01
4.3.10.0030.01316.01
4.3.00.0030.01716.01

preferences:
39.71 ms | 400 KiB | 5 Q