3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo1() { echo 1; } $foo1 = 'foo1'; $foo2 = function () { echo 2; }; class Bar { static function foo3() { echo 3;} function foo4() { echo 4; } } $foo3 = array('Bar','foo3'); $foo4 = array(new Bar, 'foo4'); $foo1(); $foo2(); $foo3(); $foo4();

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)
8.3.40.0080.00818.68
8.3.30.0110.00418.88
8.3.20.0000.00818.79
8.3.10.0080.00021.24
8.3.00.0050.00323.61
8.2.170.0030.01722.96
8.2.160.0070.00720.52
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00021.07
8.2.110.0030.00620.51
8.2.100.0110.00017.91
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00421.09
8.2.20.0050.00317.64
8.2.10.0070.00017.81
8.2.00.0060.00317.82
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.84
8.1.230.0120.00520.82
8.1.220.0000.00718.77
8.1.210.0050.00319.04
8.1.200.0070.00317.35
8.1.190.0040.00417.39
8.1.180.0030.00718.10
8.1.170.0040.00418.64
8.1.160.0020.00518.88
8.1.150.0000.00718.60
8.1.140.0000.00717.46
8.1.130.0000.00617.75
8.1.120.0060.00317.45
8.1.110.0090.00017.34
8.1.100.0030.00317.37
8.1.90.0040.00417.45
8.1.80.0000.00817.40
8.1.70.0030.00317.45
8.1.60.0060.00317.52
8.1.50.0050.00217.48
8.1.40.0000.00817.57
8.1.30.0070.00017.56
8.1.20.0030.00617.67
8.1.10.0040.00417.58
8.1.00.0060.00317.54
8.0.300.0070.00019.97
8.0.290.0070.00017.18
8.0.280.0000.00718.55
8.0.270.0000.00717.18
8.0.260.0030.00316.88
8.0.250.0000.00716.86
8.0.240.0040.00416.93
8.0.230.0030.00316.95
8.0.220.0030.00616.81
8.0.210.0070.00016.78
8.0.200.0030.00316.84
8.0.190.0030.00316.95
8.0.180.0060.00316.87
8.0.170.0040.00416.84
8.0.160.0000.00716.91
8.0.150.0040.00416.83
8.0.140.0000.00716.83
8.0.130.0000.00613.28
8.0.120.0000.00816.88
8.0.110.0080.00016.77
8.0.100.0000.00716.72
8.0.90.0020.00516.93
8.0.80.0060.01116.84
8.0.70.0020.00516.76
8.0.60.0040.00416.79
8.0.50.0040.00416.96
8.0.30.0100.01217.08
8.0.20.0130.00617.40
8.0.10.0000.00917.13
8.0.00.0070.00916.77
7.4.330.0050.00014.88
7.4.320.0000.00716.46
7.4.300.0030.00316.57
7.4.290.0030.00316.51
7.4.280.0000.00716.40
7.4.270.0060.00016.59
7.4.260.0000.00513.22
7.4.250.0030.00316.57
7.4.240.0000.00716.47
7.4.230.0040.00416.25
7.4.220.0010.00816.53
7.4.210.0080.00516.56
7.4.200.0050.00216.61
7.4.190.0030.00316.40
7.4.160.0130.00316.32
7.4.150.0180.00317.40
7.4.140.0140.00617.86
7.4.130.0070.01316.49
7.4.120.0070.00916.50
7.4.110.0090.01216.61
7.4.100.0090.00616.64
7.4.90.0170.00716.48
7.4.80.0110.00719.39
7.4.70.0040.01416.37
7.4.60.0090.00916.43
7.4.50.0030.00616.58
7.4.40.0000.01622.52
7.4.30.0060.01516.53
7.4.10.0080.00815.03
7.4.00.0060.01114.92
7.3.330.0000.00513.38
7.3.320.0000.00513.23
7.3.310.0070.00016.14
7.3.300.0000.00716.36
7.3.290.0030.01016.32
7.3.280.0080.00716.34
7.3.270.0090.01217.40
7.3.260.0050.01218.24
7.3.250.0110.00716.44
7.3.240.0070.01016.52
7.3.230.0090.00916.39
7.3.210.0110.00716.38
7.3.200.0120.00919.39
7.3.190.0110.00616.45
7.3.180.0070.01016.47
7.3.170.0090.00616.42
7.3.160.0000.01616.32
7.3.130.0100.00714.92
7.3.120.0100.00714.72
7.3.110.0070.00914.80
7.3.100.0070.00814.85
7.3.90.0030.01114.77
7.3.80.0060.00614.75
7.3.70.0050.00814.77
7.3.60.0050.00914.79
7.3.50.0040.00914.72
7.3.40.0060.00714.75
7.3.30.0060.01014.85
7.3.20.0060.00716.60
7.3.10.0040.00916.52
7.3.00.0040.01016.47
7.2.330.0070.01116.77
7.2.320.0140.00316.77
7.2.310.0040.01316.51
7.2.300.0000.01616.27
7.2.290.0130.00316.72
7.2.260.0060.01315.18
7.2.250.0090.00615.06
7.2.240.0030.01315.03
7.2.230.0050.00815.16
7.2.220.0060.00814.96
7.2.210.0060.00914.98
7.2.200.0080.00715.03
7.2.190.0050.00914.99
7.2.180.0060.00915.01
7.2.170.0070.00814.86
7.2.160.0060.00614.96
7.2.150.0030.00916.83
7.2.140.0060.00916.81
7.2.130.0020.01116.71
7.2.120.0030.00816.56
7.2.110.0110.00516.81
7.2.100.0050.00916.92
7.2.90.0090.00916.89
7.2.80.0050.00916.83
7.2.70.0090.00516.93
7.2.60.0080.00716.70
7.2.50.0020.01116.89
7.2.40.0050.00717.02
7.2.30.0080.00616.84
7.2.20.0030.01217.01
7.2.10.0080.00616.94
7.2.00.0070.00717.60
7.1.330.0080.00515.70
7.1.320.0060.01015.77
7.1.310.0070.00815.77
7.1.300.0050.00915.64
7.1.290.0070.00515.71
7.1.280.0030.01115.67
7.1.270.0040.00815.72
7.1.260.0050.00815.69
7.1.250.0100.00515.73
7.1.240.0000.00915.69
7.1.230.0040.01115.81
7.1.220.0160.00315.56
7.1.210.0160.00315.60
7.1.200.0040.00915.38
7.1.190.0050.00915.67
7.1.180.0110.00315.73
7.1.170.0090.00615.76
7.1.160.0060.00915.64
7.1.150.0040.00415.71
7.1.140.0030.01215.77
7.1.130.0060.00915.75
7.1.120.0040.00415.56
7.1.110.0080.00015.51
7.1.100.0040.00616.82
7.1.90.0070.00715.74
7.1.80.0060.00315.49
7.1.70.0170.01116.17
7.1.60.0050.01217.60
7.1.50.0060.01116.14
7.1.40.0030.01215.71
7.1.30.0030.00715.68
7.1.20.0040.00715.43
7.1.10.0060.00315.58
7.1.00.0030.04218.99
7.0.330.0030.01015.26
7.0.320.0030.00915.40
7.0.310.0030.01014.99
7.0.300.0090.00615.35
7.0.290.0070.00715.34
7.0.280.0030.01015.33
7.0.270.0110.00015.41
7.0.260.0100.00315.42
7.0.250.0060.00615.30
7.0.240.0070.00415.50
7.0.230.0030.01015.22
7.0.220.0080.00815.55
7.0.210.0000.01515.25
7.0.200.0030.00516.05
7.0.190.0090.00615.09
7.0.180.0070.00715.42
7.0.170.0070.00315.43
7.0.160.0070.00715.34
7.0.150.0140.00015.45
7.0.140.0080.03518.55
7.0.130.0070.00415.32
7.0.120.0040.00415.43
7.0.110.0030.01315.46
7.0.100.0060.00615.20
7.0.90.0030.00715.37
7.0.80.0070.00715.23
7.0.70.0030.04418.59
7.0.60.0030.03118.30
7.0.50.0040.03518.81
7.0.40.0010.04616.66
7.0.30.0020.04716.68
7.0.20.0150.04016.76
7.0.10.0090.04116.72
7.0.00.0040.02816.77
5.6.400.0000.01314.02
5.6.390.0080.00414.16
5.6.380.0030.01314.57
5.6.370.0110.00714.57
5.6.360.0040.01214.43
5.6.350.0100.00314.11
5.6.340.0090.00614.28
5.6.330.0030.01014.31
5.6.320.0100.00614.30
5.6.310.0000.01314.48
5.6.300.0090.00614.32
5.6.290.0000.01714.56
5.6.280.0050.04217.67
5.6.270.0110.00414.45
5.6.260.0060.00914.27
5.6.250.0100.00314.34
5.6.240.0090.00614.04
5.6.230.0070.00714.32
5.6.220.0070.04317.44
5.6.210.0080.04317.48
5.6.200.0060.04017.52
5.6.190.0040.03117.63
5.6.180.0080.04217.71
5.6.170.0040.03217.61
5.6.160.0090.04117.58
5.6.150.0080.04317.72
5.6.140.0040.04917.83
5.6.130.0070.04117.67
5.6.120.0090.04017.67
5.6.110.0130.03017.60
5.6.100.0020.03617.71
5.6.90.0020.04917.79
5.6.80.0030.03117.27
5.6.70.0020.03217.38
5.6.60.0020.03717.38
5.6.50.0060.04317.38
5.6.40.0020.04517.27
5.6.30.0050.04717.20
5.6.20.0070.03017.19
5.6.10.0080.03617.38
5.6.00.0020.04517.23
5.5.380.0030.01114.14
5.5.370.0070.00314.07
5.5.360.0020.04717.52
5.5.350.0070.04317.38
5.5.340.0040.03917.58
5.5.330.0040.02217.65
5.5.320.0020.02817.58
5.5.310.0030.04117.47
5.5.300.0030.04217.57
5.5.290.0090.03517.43
5.5.280.0030.03617.50
5.5.270.0090.03517.54
5.5.260.0030.03217.56
5.5.250.0040.04517.31
5.5.240.0060.02317.27
5.5.230.0030.03817.08
5.5.220.0050.04217.14
5.5.210.0070.02217.30
5.5.200.0040.02617.25
5.5.190.0090.03717.30
5.5.180.0030.04517.08
5.5.170.0030.00714.21
5.5.160.0020.05017.22
5.5.150.0080.02517.29
5.5.140.0050.02317.08
5.5.130.0020.04317.32
5.5.120.0020.04717.24
5.5.110.0040.04117.29
5.5.100.0030.03717.14
5.5.90.0090.03917.19
5.5.80.0060.04017.21
5.5.70.0020.04316.99
5.5.60.0050.03717.21
5.5.50.0050.02617.14
5.5.40.0050.02317.08
5.5.30.0080.02317.05
5.5.20.0070.02417.25
5.5.10.0050.04617.16
5.5.00.0050.04217.10
5.4.450.0030.04515.76
5.4.440.0060.02615.77
5.4.430.0050.04515.76
5.4.420.0050.04415.60
5.4.410.0060.03815.69
5.4.400.0030.03815.58
5.4.390.0040.04215.54
5.4.380.0050.04115.56
5.4.370.0020.03415.53
5.4.360.0020.04315.63
5.4.350.0020.04715.56
5.4.340.0020.03715.53
5.4.330.0070.00312.04
5.4.320.0050.04515.59
5.4.310.0070.02215.49
5.4.300.0050.02215.58
5.4.290.0090.03715.55
5.4.280.0070.03715.58
5.4.270.0020.03515.60
5.4.260.0080.02915.56
5.4.250.0040.04215.59
5.4.240.0030.03415.44
5.4.230.0020.03915.63
5.4.220.0050.03515.46
5.4.210.0000.03415.56
5.4.200.0070.04015.58
5.4.190.0100.03315.49
5.4.180.0070.04515.63
5.4.170.0070.02915.52
5.4.160.0000.02315.53
5.4.150.0050.02015.52
5.4.140.0050.03514.21
5.4.130.0040.04014.16
5.4.120.0080.03414.22
5.4.110.0010.03814.30
5.4.100.0050.04014.26
5.4.90.0050.03814.26
5.4.80.0030.02814.21
5.4.70.0020.02314.17
5.4.60.0030.03114.21
5.4.50.0060.03614.16
5.4.40.0080.03814.29
5.4.30.0040.03414.20
5.4.20.0020.03914.25
5.4.10.0060.03614.20
5.4.00.0070.03713.94
5.3.290.0040.03113.37
5.3.280.0040.04413.29
5.3.270.0030.04313.39
5.3.260.0030.02013.38
5.3.250.0050.01813.39
5.3.240.0000.04413.38
5.3.230.0050.03913.28
5.3.220.0050.03513.33
5.3.210.0110.03313.27
5.3.200.0030.04113.31
5.3.190.0030.03113.35
5.3.180.0050.03813.37
5.3.170.0040.02513.35
5.3.160.0020.04013.32
5.3.150.0050.03613.30
5.3.140.0020.02513.30
5.3.130.0030.02313.35
5.3.120.0030.02413.30
5.3.110.0050.03913.36
5.3.100.0020.04213.09
5.3.90.0050.03513.06
5.3.80.0030.02113.07
5.3.70.0040.03713.10
5.3.60.0060.02013.06
5.3.50.0030.02513.05
5.3.40.0080.03713.03
5.3.30.0030.03813.04
5.3.20.0000.03312.83
5.3.10.0030.02912.85
5.3.00.0030.02712.78
5.2.170.0000.06012.18
5.2.160.0000.05312.18
5.2.150.0100.04712.18
5.2.140.0030.06312.18
5.2.130.0000.03712.18
5.2.120.0030.03012.18
5.2.110.0030.04012.18
5.2.100.0070.05712.18
5.2.90.0070.05712.18
5.2.80.0030.03712.18
5.2.70.0000.06312.18
5.2.60.0030.06012.18
5.2.50.0000.07012.18
5.2.40.0070.05312.18
5.2.30.0030.04312.18
5.2.20.0030.06012.18
5.2.10.0000.06712.18
5.2.00.0030.04712.18
5.1.60.0030.04312.18
5.1.50.0000.05312.18
5.1.40.0030.05012.18
5.1.30.0000.04712.18
5.1.20.0000.04312.18
5.1.10.0030.05712.18
5.1.00.0030.03312.18
5.0.50.0030.02712.18
5.0.40.0030.04312.18
5.0.30.0100.06312.18
5.0.20.0000.04712.18
5.0.10.0000.04712.18
5.0.00.0000.05712.18
4.4.90.0030.03312.18
4.4.80.0070.03312.18
4.4.70.0070.03012.18
4.4.60.0070.03012.18
4.4.50.0030.03312.18
4.4.40.0000.03012.18
4.4.30.0000.03012.18
4.4.20.0000.03712.18
4.4.10.0030.01712.18
4.4.00.0030.05012.18
4.3.110.0030.03712.18
4.3.100.0030.02312.18
4.3.90.0000.03312.18
4.3.80.0000.05712.18
4.3.70.0030.02312.18
4.3.60.0030.03312.18
4.3.50.0000.02312.18
4.3.40.0030.05012.18
4.3.30.0000.01712.18
4.3.20.0000.02012.18
4.3.10.0000.04012.18
4.3.00.0000.03012.18

preferences:
45.09 ms | 400 KiB | 5 Q