3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public function __construct() {} public function test() { echo "tests"; } } call_user_func(array('test', '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)
8.3.70.0070.01116.50
8.3.60.0070.01016.63
8.3.50.0120.00722.00
8.3.40.0120.00918.84
8.3.30.0120.00618.86
8.3.20.0040.00420.21
8.3.10.0050.00321.90
8.3.00.0080.00020.96
8.2.190.0140.00316.58
8.2.180.0060.00916.63
8.2.170.0120.00322.96
8.2.160.0130.00722.13
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.42
8.2.110.0080.00020.34
8.2.100.0080.00318.03
8.2.90.0040.00418.98
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0090.00017.80
8.2.50.0030.00618.07
8.2.40.0050.00319.81
8.2.30.0000.00717.96
8.2.20.0030.00517.61
8.2.10.0050.00218.13
8.2.00.0030.00517.74
8.1.280.0140.00725.92
8.1.270.0090.00020.51
8.1.260.0080.00626.35
8.1.250.0080.00028.09
8.1.240.0040.00422.27
8.1.230.0080.00319.00
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0060.00317.22
8.1.180.0060.00318.10
8.1.170.0080.00018.52
8.1.160.0000.00721.95
8.1.150.0000.00718.65
8.1.140.0040.00419.09
8.1.130.0070.00317.66
8.1.120.0000.00817.34
8.1.110.0080.00017.20
8.1.100.0040.00417.30
8.1.90.0070.00017.36
8.1.80.0030.00517.31
8.1.70.0030.00317.22
8.1.60.0040.00417.46
8.1.50.0000.00817.36
8.1.40.0050.00317.34
8.1.30.0000.00817.52
8.1.20.0030.00517.42
8.1.10.0030.00617.30
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0040.00418.37
8.0.270.0050.00317.23
8.0.260.0030.00317.11
8.0.250.0030.00316.91
8.0.240.0000.00716.86
8.0.230.0030.00316.91
8.0.220.0030.00316.98
8.0.210.0030.00316.91
8.0.200.0030.00316.98
8.0.190.0000.00816.92
8.0.180.0040.00416.84
8.0.170.0000.00716.88
8.0.160.0070.00016.87
8.0.150.0050.00316.74
8.0.140.0050.00316.90
8.0.130.0060.00313.27
8.0.120.0040.00416.75
8.0.110.0040.00416.83
8.0.100.0030.00616.95
8.0.90.0070.00016.74
8.0.80.0030.01316.86
8.0.70.0000.00716.92
8.0.60.0000.01016.67
8.0.50.0020.00516.95
8.0.30.0090.01416.86
8.0.20.0110.01217.40
8.0.10.0000.00717.01
8.0.00.0070.01216.77
7.4.330.0000.00715.03
7.4.320.0060.00016.43
7.4.300.0060.00016.44
7.4.290.0000.00716.48
7.4.280.0070.00316.42
7.4.270.0030.00316.33
7.4.260.0090.00016.52
7.4.250.0080.00016.50
7.4.240.0020.00616.41
7.4.230.0030.00316.52
7.4.220.0090.00916.48
7.4.210.0080.01216.56
7.4.200.0070.00016.28
7.4.160.0070.01016.28
7.4.150.0110.00617.40
7.4.140.0090.01117.86
7.4.130.0090.01116.40
7.4.120.0090.01216.46
7.4.110.0110.00816.42
7.4.100.0160.00516.14
7.4.90.0050.01116.42
7.4.80.0070.01116.55
7.4.70.0030.01616.61
7.4.60.0000.01616.59
7.4.50.0000.00816.20
7.4.40.0110.00816.29
7.4.30.0070.01016.37
7.4.00.0030.00615.02
7.3.330.0000.00513.22
7.3.320.0060.00613.09
7.3.310.0070.00016.05
7.3.300.0030.00316.10
7.3.290.0030.00316.07
7.3.280.0080.00816.21
7.3.270.0090.00917.40
7.3.260.0060.01316.27
7.3.250.0130.00816.36
7.3.240.0140.00316.27
7.3.230.0100.00716.39
7.3.210.0060.01216.29
7.3.200.0060.01419.39
7.3.190.0110.00516.36
7.3.180.0060.00916.45
7.3.170.0080.01216.27
7.3.160.0120.00616.25
7.3.10.0050.00816.66
7.3.00.0120.00616.56
7.2.330.0150.00316.50
7.2.320.0170.00016.46
7.2.310.0100.01316.41
7.2.300.0070.01016.18
7.2.290.0050.01716.19
7.2.130.0000.01416.76
7.2.120.0070.00716.59
7.2.110.0060.00616.77
7.2.100.0070.00716.61
7.2.90.0090.00616.97
7.2.80.0030.01216.87
7.2.70.0080.00316.88
7.2.60.0030.00716.56
7.2.50.0070.01016.60
7.2.40.0040.01116.19
7.2.30.0070.00716.41
7.2.20.0070.00716.77
7.2.10.0080.00316.52
7.2.00.0050.01017.79
7.1.250.0040.01115.65
7.1.100.0030.01017.64
7.1.70.0030.01316.65
7.1.60.0100.01319.46
7.1.50.0040.01916.69
7.1.00.0030.07722.48
7.0.200.0040.00416.34
7.0.140.0030.06022.23
7.0.60.0030.04020.06
7.0.50.0130.07717.82
7.0.40.0000.05020.30
7.0.30.0270.08020.23
7.0.20.0230.04020.11
7.0.10.0070.04020.24
7.0.00.0000.04720.25
5.6.280.0070.07020.86
5.6.210.0000.04320.47
5.6.200.0000.04718.23
5.6.190.0000.05020.48
5.6.180.0500.07020.58
5.6.170.0200.04720.46
5.6.160.0000.04720.48
5.6.150.0030.04018.28
5.6.140.0030.04018.29
5.6.130.0070.08318.18
5.6.120.0170.05021.12
5.6.110.0100.06720.98
5.6.100.0070.08320.98
5.6.90.0100.07021.13
5.6.80.0100.07720.54
5.5.350.0330.07720.41
5.5.340.0030.04018.03
5.5.330.0130.05020.21
5.5.320.0030.04320.52
5.5.310.0330.04020.31
5.5.300.0100.07318.07
5.5.290.0030.08317.98
5.5.280.0030.07720.88
5.5.270.0130.08020.75
5.5.260.0130.08020.86
5.5.250.0070.08020.58
5.5.240.0030.08320.12
5.4.450.0770.07019.17
5.4.440.0970.05719.61
5.4.430.1030.05719.33
5.4.420.1070.05719.18
5.4.410.0770.06319.34
5.4.400.1000.04719.16
5.4.390.0100.06718.75
5.4.380.0300.06718.78
5.4.370.0200.07718.75
5.4.360.0230.06718.56
5.4.350.0170.06318.61
5.4.340.0170.05318.61
5.4.320.0170.05718.61
5.4.310.0070.06318.78
5.4.300.0070.06718.69
5.4.290.0170.07718.79
5.4.280.0100.06018.69
5.4.270.0170.05718.76
5.4.260.0130.06018.79
5.4.250.0300.06018.78
5.4.240.0200.06018.59
5.4.230.0130.05018.77
5.4.220.0270.04318.77
5.4.210.0170.05018.75
5.4.200.0230.04016.80
5.4.190.0230.04318.60
5.4.180.0130.06018.51
5.4.170.0270.06718.73
5.4.160.0270.05018.78
5.4.150.0230.04718.76
5.4.140.0130.06016.37
5.4.130.0130.05016.21
5.4.120.0070.06016.20
5.4.110.0230.04316.30
5.4.100.0100.05716.32
5.4.90.0200.06716.33
5.4.80.0070.06316.22
5.4.70.0270.04016.41
5.4.60.0270.04016.44
5.4.50.0070.05716.29
5.4.40.0070.06016.23
5.4.30.0100.05316.14
5.4.20.0100.05716.24
5.4.10.0170.04716.19
5.4.00.0200.04315.70
5.3.290.0170.05014.66
5.3.280.0170.05014.63
5.3.270.0200.04714.77
5.3.260.0170.06714.74
5.3.250.0230.06714.70
5.3.240.0170.05314.82
5.3.230.0200.06714.70
5.3.220.0130.07714.61
5.3.210.0230.04714.67
5.3.200.0200.04314.60
5.3.190.0130.05014.60
5.3.180.0200.04714.59
5.3.170.0130.05714.59
5.3.160.0230.04014.62
5.3.150.0200.04714.61
5.3.140.0100.06014.76
5.3.130.0170.06714.66
5.3.120.0230.04714.60
5.3.110.0270.06314.59
5.3.100.0100.05314.20
5.3.90.0070.05714.00
5.3.80.0200.04314.04
5.3.70.0130.05314.10
5.3.60.0230.05714.15
5.3.50.0170.04714.00
5.3.40.0200.04314.07
5.3.30.0170.04714.01
5.3.20.0170.05713.75
5.3.10.0170.06013.64
5.3.00.0100.06713.86
5.2.170.0070.04711.21
5.2.160.0170.03311.25
5.2.150.0100.06011.27
5.2.140.0070.05011.20
5.2.130.0130.04011.23
5.2.120.0270.03311.15
5.2.110.0200.03011.11
5.2.100.0070.04711.23
5.2.90.0070.04311.14
5.2.80.0100.04311.16
5.2.70.0100.04311.13
5.2.60.0170.04711.26
5.2.50.0230.03011.25
5.2.40.0130.05011.05
5.2.30.0070.04711.17
5.2.20.0130.03711.14
5.2.10.0170.03310.85
5.2.00.0170.03710.72
5.1.60.0130.03310.04
5.1.50.0100.03710.18
5.1.40.0100.03710.17
5.1.30.0000.04710.45
5.1.20.0100.05010.45
5.1.10.0200.02710.21
5.1.00.0130.03310.27
5.0.50.0030.0338.59
5.0.40.0070.0308.62
5.0.30.0070.0438.27
5.0.20.0100.0278.38
5.0.10.0030.0308.38
5.0.00.0100.0578.29
4.4.90.0030.0235.91
4.4.80.0070.0205.89
4.4.70.0030.0235.91
4.4.60.0100.0205.88
4.4.50.0000.0275.88
4.4.40.0070.0335.97
4.4.30.0030.0275.89
4.4.20.0100.0205.96
4.4.10.0030.0235.95
4.4.00.0030.0375.91
4.3.110.0130.0235.84
4.3.100.0100.0275.91
4.3.90.0030.0305.77
4.3.80.0070.0375.82
4.3.70.0030.0235.78
4.3.60.0000.0235.81
4.3.50.0000.0275.86
4.3.40.0030.0335.84
4.3.30.0000.0274.72
4.3.20.0030.0234.72
4.3.10.0030.0204.72
4.3.00.0470.02714.62

preferences:
40.33 ms | 401 KiB | 5 Q