3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function test() { exit(0); } } $closure = function(Foo $foo) { $foo->test(); }; ob_start(); $closure->__invoke(); $content = ob_clean(); echo 'test';

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)
8.3.60.0070.01116.75
8.3.50.0070.01421.20
8.3.40.0110.00718.97
8.3.30.0080.00818.70
8.3.20.0030.00520.25
8.3.10.0080.00023.53
8.3.00.0060.00318.03
8.2.180.0180.00416.75
8.2.170.0030.01422.96
8.2.160.0120.00320.53
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00417.63
8.2.110.0030.00722.25
8.2.100.0030.00917.91
8.2.90.0030.00619.18
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0060.00318.04
8.2.50.0040.00418.07
8.2.40.0050.00520.87
8.2.30.0070.00020.62
8.2.20.0070.00317.77
8.2.10.0040.00418.07
8.2.00.0080.00017.99
8.1.280.0110.00725.92
8.1.270.0060.00923.83
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00321.93
8.1.230.0090.00322.52
8.1.220.0000.00817.76
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0090.00018.10
8.1.170.0040.00420.49
8.1.160.0000.00721.92
8.1.150.0040.00418.80
8.1.140.0050.00319.59
8.1.130.0000.00817.59
8.1.120.0000.00717.50
8.1.110.0050.00317.38
8.1.100.0040.00417.47
8.1.90.0040.00417.38
8.1.80.0040.00417.45
8.1.70.0000.00817.43
8.1.60.0000.00817.48
8.1.50.0050.00317.49
8.1.40.0090.00017.53
8.1.30.0060.00317.58
8.1.20.0030.00617.56
8.1.10.0060.00317.56
8.1.00.0080.00017.43
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0070.00018.42
8.0.270.0040.00417.12
8.0.260.0030.00317.30
8.0.250.0070.00016.96
8.0.240.0030.00516.85
8.0.230.0000.00716.91
8.0.220.0030.00516.93
8.0.210.0050.00316.82
8.0.200.0050.00217.04
8.0.190.0070.00017.05
8.0.180.0030.00516.95
8.0.170.0080.00016.85
8.0.160.0080.00016.99
8.0.150.0020.00516.89
8.0.140.0000.00816.82
8.0.130.0000.00613.38
8.0.120.0040.00416.91
8.0.110.0000.00717.01
8.0.100.0000.00716.95
8.0.90.0030.00416.91
8.0.80.0110.00416.95
8.0.70.0050.00316.78
8.0.60.0000.00717.00
8.0.50.0070.00016.81
8.0.30.0110.00917.12
8.0.20.0050.01217.40
8.0.10.0080.00016.97
8.0.00.0140.00816.82
7.4.330.0000.00515.14
7.4.320.0040.00416.38
7.4.300.0060.00016.47
7.4.290.0030.00316.52
7.4.280.0000.00716.49
7.4.270.0040.00416.47
7.4.260.0030.00516.39
7.4.250.0040.00416.49
7.4.240.0030.00416.54
7.4.230.0030.00316.56
7.4.220.0060.01316.63
7.4.210.0080.01116.64
7.4.200.0000.00716.51
7.4.160.0040.01116.46
7.4.150.0140.00317.40
7.4.140.0170.00717.86
7.4.130.0110.00616.51
7.4.120.0090.00816.50
7.4.110.0150.00316.63
7.4.100.0120.00616.58
7.4.90.0170.00016.38
7.4.80.0050.01419.39
7.4.70.0080.00916.59
7.4.60.0100.00616.43
7.4.50.0080.00016.68
7.4.40.0100.00616.65
7.4.30.0130.00616.58
7.4.00.0030.00714.93
7.3.330.0000.00513.23
7.3.320.0050.00013.14
7.3.310.0040.00416.30
7.3.300.0050.00216.32
7.3.290.0090.00716.33
7.3.280.0060.01016.34
7.3.270.0110.00617.40
7.3.260.0060.01116.53
7.3.250.0090.01116.35
7.3.240.0110.00916.53
7.3.230.0160.00516.39
7.3.210.0100.00716.32
7.3.200.0100.01016.40
7.3.190.0140.00316.33
7.3.180.0160.00616.50
7.3.170.0070.01316.30
7.3.160.0100.01016.45
7.2.330.0140.01016.54
7.2.320.0060.01516.61
7.2.310.0130.01416.59
7.2.300.0130.01016.51
7.2.290.0160.00816.65
7.2.60.0060.00916.93
7.2.00.0090.00319.08
7.1.200.0040.00815.43
7.1.100.0080.00418.16
7.1.70.0120.00316.75
7.1.60.0140.01019.50
7.1.50.0060.01616.88
7.1.00.0100.07022.45
7.0.200.0070.00316.84
7.0.60.0130.03319.91
7.0.50.0100.08017.88
7.0.40.0030.08020.11
7.0.30.0300.03720.25
7.0.20.0170.04320.33
7.0.10.0230.08020.07
7.0.00.0130.08320.23
5.6.280.0000.03721.10
5.6.210.0030.05020.70
5.6.200.0030.04718.15
5.6.190.0100.04320.49
5.6.180.0100.08020.73
5.6.170.0370.06320.52
5.6.160.0100.05720.45
5.6.150.0070.04318.21
5.6.140.0000.04018.18
5.6.130.0070.08018.24
5.6.120.0070.06721.00
5.6.110.0170.05720.99
5.6.100.0130.08021.01
5.6.90.0070.04320.88
5.6.80.0100.05720.35
5.6.70.0200.04020.52
5.5.350.0070.08020.36
5.5.340.0070.07318.02
5.5.330.0070.03720.35
5.5.320.0300.08720.14
5.5.310.0270.08020.27
5.5.300.0100.07718.08
5.5.290.0100.08717.98
5.5.280.0100.04720.97
5.5.270.0100.06720.73
5.5.260.0030.05320.76
5.5.250.0170.06020.50
5.5.240.0070.06320.07
5.4.450.0930.04019.17
5.4.440.0630.05719.58
5.4.430.0700.05719.38
5.4.420.0870.05319.16
5.4.410.0970.07019.34
5.4.400.0270.05319.17
5.4.390.0200.07319.26
5.4.380.0800.06319.26
5.4.370.0570.06019.29
5.4.360.0430.06318.86
5.4.350.0330.05019.15
5.4.340.0800.07319.01
5.4.320.0930.06718.88
5.4.310.0870.04719.21
5.4.300.0830.05018.83
5.4.290.0670.04719.38
5.4.280.0730.05718.84
5.4.270.0600.06019.29
5.4.260.0800.04319.12
5.4.250.1000.05319.13
5.4.240.0570.05319.01
5.4.230.0630.06019.12
5.4.220.0730.06319.25
5.4.210.0730.05318.98
5.4.200.0730.05319.14
5.4.190.0600.06019.14
5.4.180.0730.06019.25
5.4.170.0770.04719.36
5.4.160.0670.06319.30
5.4.150.0830.05718.99
5.4.140.0800.05716.46
5.4.130.0700.05316.34
5.4.120.0830.07316.56
5.4.110.0900.04316.65
5.4.100.0800.05016.65
5.4.90.0530.05716.58
5.4.80.0730.05316.63
5.4.70.0570.05716.61
5.4.60.0370.06316.41
5.4.50.0530.05716.54
5.4.40.0700.05316.49
5.4.30.0530.05316.57
5.4.20.0630.04716.51
5.4.10.0530.05316.57
5.4.00.0630.04716.00

preferences:
71.75 ms | 401 KiB | 5 Q