3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function bar() { echo "Hello, world"; $this->_error('Something went wrong'); } } $foo = new Foo(); $foo->bar();

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)
8.3.40.0110.00418.84
8.3.30.0070.00719.00
8.3.20.0130.00320.22
8.3.10.0070.00023.66
8.3.00.0040.00417.63
8.2.170.0090.00622.96
8.2.160.0090.00620.38
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0150.00326.16
8.2.120.0000.00721.02
8.2.110.0060.00320.48
8.2.100.0040.00818.03
8.2.90.0060.00319.05
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0050.00319.20
8.2.50.0040.00418.22
8.2.40.0000.00820.42
8.2.30.0050.00219.00
8.2.20.0070.00017.67
8.2.10.0040.00417.97
8.2.00.0040.00417.67
8.1.270.0040.00423.76
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.06
8.1.230.0070.00417.83
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0030.00517.13
8.1.180.0000.00818.10
8.1.170.0000.00818.41
8.1.160.0000.00718.80
8.1.150.0030.00320.04
8.1.140.0030.00717.31
8.1.130.0070.00017.80
8.1.120.0070.00017.39
8.1.110.0000.00717.32
8.1.100.0030.00517.44
8.1.90.0060.00317.25
8.1.80.0040.00417.25
8.1.70.0030.00317.27
8.1.60.0040.00417.46
8.1.50.0050.00317.47
8.1.40.0000.00817.52
8.1.30.0030.00617.68
8.1.20.0050.00217.68
8.1.10.0040.00417.55
8.1.00.0040.00417.58
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0070.00018.46
8.0.270.0040.00417.16
8.0.260.0060.00017.16
8.0.250.0000.00716.88
8.0.240.0070.00016.84
8.0.230.0000.00716.91
8.0.220.0030.00616.89
8.0.210.0000.00716.88
8.0.200.0030.00316.83
8.0.190.0030.00316.96
8.0.180.0000.00716.79
8.0.170.0090.00016.81
8.0.160.0080.00016.84
8.0.150.0040.00416.91
8.0.140.0030.00616.74
8.0.130.0000.00713.31
8.0.120.0050.00216.73
8.0.110.0080.00016.83
8.0.100.0000.00716.73
8.0.90.0040.00416.78
8.0.80.0060.01016.84
8.0.70.0000.00716.69
8.0.60.0030.00616.93
8.0.50.0040.00416.78
8.0.30.0200.00716.96
8.0.20.0050.01317.40
8.0.10.0050.00216.89
8.0.00.0110.00916.93
7.4.330.0060.00015.02
7.4.320.0030.00316.43
7.4.300.0000.00616.49
7.4.290.0000.00716.59
7.4.280.0040.00416.58
7.4.270.0030.00316.51
7.4.260.0050.00316.57
7.4.250.0040.00416.54
7.4.240.0020.00516.55
7.4.230.0040.00416.61
7.4.220.0040.02116.43
7.4.210.0110.00616.53
7.4.200.0020.00516.33
7.4.160.0060.01016.52
7.4.150.0180.00617.40
7.4.140.0060.01217.86
7.4.130.0110.00616.47
7.4.120.0140.00516.52
7.4.110.0060.00916.50
7.4.100.0070.01316.61
7.4.90.0100.00716.52
7.4.80.0090.00919.39
7.4.70.0140.00916.36
7.4.60.0120.00616.36
7.4.50.0050.00316.45
7.4.40.0100.00516.61
7.4.30.0130.00316.55
7.4.00.0070.01014.95
7.3.330.0030.00313.33
7.3.320.0030.00313.30
7.3.310.0070.00016.12
7.3.300.0070.00016.36
7.3.290.0090.00616.35
7.3.280.0070.00916.36
7.3.270.0000.01617.40
7.3.260.0080.01016.72
7.3.240.0100.01016.33
7.3.230.0120.00616.39
7.3.210.0090.00916.43
7.3.200.0100.00719.39
7.3.190.0120.00816.46
7.3.180.0050.01116.48
7.3.170.0180.00616.41
7.3.160.0110.01016.43
7.3.120.0070.01014.65
7.3.110.0100.00714.41
7.3.100.0080.00814.80
7.3.90.0070.00714.95
7.3.80.0100.00614.63
7.3.70.0030.00914.83
7.3.60.0000.01014.45
7.3.50.0070.01014.88
7.3.40.0100.01014.81
7.3.30.0110.00414.82
7.3.20.0100.00316.65
7.3.10.0090.00616.58
7.3.00.0020.00816.63
7.2.330.0100.00816.63
7.2.320.0120.00916.77
7.2.310.0030.01416.63
7.2.300.0060.01516.57
7.2.290.0140.00316.73
7.2.250.0100.01015.26
7.2.240.0060.01314.86
7.2.230.0100.00615.09
7.2.220.0060.00914.86
7.2.210.0100.00314.86
7.2.200.0060.01015.13
7.2.190.0040.00815.00
7.2.180.0000.01714.79
7.2.170.0120.00614.79
7.2.130.0070.00516.64
7.2.120.0140.00516.80
7.2.110.0120.00716.76
7.2.100.0080.00616.77
7.2.90.0090.00916.87
7.2.80.0090.00616.60
7.2.70.0100.00716.89
7.2.60.0030.01016.78
7.2.50.0060.00916.74
7.2.40.0050.01016.96
7.2.30.0060.01016.72
7.2.20.0060.01016.88
7.2.10.0070.00816.74
7.2.00.0040.00917.59
7.1.330.0090.00615.50
7.1.320.0060.01015.36
7.1.310.0100.00315.63
7.1.300.0040.00815.70
7.1.290.0000.01615.45
7.1.280.0030.01015.68
7.1.270.0040.00715.66
7.1.260.0060.00815.54
7.1.250.0060.00515.60
7.1.200.0040.01115.69
7.1.100.0030.01018.08
7.1.70.0020.00516.68
7.1.60.0170.00719.40
7.1.50.0140.01016.85
7.1.00.0030.07722.33
7.0.200.0090.00616.66
7.0.140.0030.07321.95
7.0.60.0100.05019.86
7.0.50.0100.04717.94
7.0.40.0030.06020.05
7.0.30.0430.05720.17
7.0.20.0400.07020.28
7.0.10.0000.07020.13
7.0.00.0100.08320.33
5.6.280.0000.07721.10
5.6.210.0230.06020.71
5.6.200.0070.09018.27
5.6.190.0100.07320.48
5.6.180.0200.04320.34
5.6.170.0230.05320.47
5.6.160.0030.06320.46
5.6.150.0100.08018.28
5.6.140.0100.05318.18
5.6.130.0000.04318.27
5.6.120.0100.08320.99
5.6.110.0030.08321.04
5.6.100.0070.08320.96
5.6.90.0170.07321.11
5.6.80.0130.08020.41
5.5.350.0070.04020.29
5.5.340.0100.07718.08
5.5.330.0070.08720.26
5.5.320.0430.07320.30
5.5.310.0270.03720.30
5.5.300.0070.08018.08
5.5.290.0130.07317.98
5.5.280.0070.06020.85
5.5.270.0100.08020.72
5.5.260.0030.07020.86
5.5.250.0100.03720.50
5.5.240.0130.06320.26
5.4.450.0130.05019.59
5.4.440.0170.05019.58
5.4.430.0330.04319.54
5.4.420.0170.04319.47
5.4.410.0170.04319.29
5.4.400.0270.03719.16
5.4.390.0500.04319.09
5.4.380.0630.06018.47
5.4.370.0300.05318.80
5.4.360.0370.04718.63
5.4.350.0230.06318.47
5.4.340.0530.05718.69
5.4.320.0100.03312.50
5.4.310.0040.03912.50
5.4.300.0070.03412.50
5.4.290.0070.03712.50
5.4.280.0060.03712.40
5.4.270.0090.03312.39
5.4.260.0090.03412.39
5.4.250.0040.03912.39
5.4.240.0050.04112.39
5.4.230.0110.03512.39
5.4.220.0040.03912.39
5.4.210.0050.03712.39
5.4.200.0110.04412.39
5.4.190.0060.03512.38
5.4.180.0090.03412.38
5.4.170.0050.03712.39
5.4.160.0050.03712.39
5.4.150.0030.03912.39
5.4.140.0040.03812.07
5.4.130.0040.03712.06
5.4.120.0090.03212.02
5.4.110.0080.03312.01
5.4.100.0050.03812.01
5.4.90.0040.04212.02
5.4.80.0060.03512.01
5.4.70.0040.03612.01
5.4.60.0040.03612.01
5.4.50.0060.03512.01
5.4.40.0040.03711.99
5.4.30.0060.03511.99
5.4.20.0100.03011.99
5.4.10.0080.03211.99
5.4.00.0060.03411.49
5.3.290.0070.03812.80
5.3.280.0060.04612.71
5.3.270.0060.03912.73
5.3.260.0070.03712.72
5.3.250.0080.03812.72
5.3.240.0080.03612.71
5.3.230.0060.03612.71
5.3.220.0040.04812.68
5.3.210.0030.05312.68
5.3.200.0100.03312.68
5.3.190.0060.04112.68
5.3.180.0090.03712.67
5.3.170.0080.03512.67
5.3.160.0100.03312.68
5.3.150.0040.04112.68
5.3.140.0060.03712.66
5.3.130.0060.04212.66
5.3.120.0060.04412.66
5.3.110.0080.03912.66
5.3.100.0070.03812.12
5.3.90.0090.03412.10
5.3.80.0080.03612.09
5.3.70.0050.03812.09
5.3.60.0050.03912.08
5.3.50.0040.03812.03
5.3.40.0070.03612.03
5.3.30.0080.03411.98
5.3.20.0070.03411.76
5.3.10.0060.03511.73
5.3.00.0040.03711.72
5.2.170.0050.0319.22
5.2.160.0050.0299.22
5.2.150.0070.0309.22
5.2.140.0030.0339.22
5.2.130.0030.0309.18
5.2.120.0070.0279.18
5.2.110.0040.0319.18
5.2.100.0060.0299.18
5.2.90.0090.0359.18
5.2.80.0060.0329.17
5.2.70.0060.0329.17
5.2.60.0060.0359.13
5.2.50.0030.0359.10
5.2.40.0090.0289.07
5.2.30.0070.0289.04
5.2.20.0080.0309.03
5.2.10.0040.0298.94
5.2.00.0050.0318.80
5.1.60.0050.0298.09
5.1.50.0060.0268.09
5.1.40.0040.0258.06
5.1.30.0050.0278.41
5.1.20.0050.0268.43
5.1.10.0090.0278.16
5.1.00.0100.0258.17
5.0.50.0040.0216.64
5.0.40.0030.0236.50
5.0.30.0070.0306.31
5.0.20.0050.0256.27
5.0.10.0050.0196.25
5.0.00.0040.0346.25
4.4.90.0020.0174.78
4.4.80.0050.0154.75
4.4.70.0030.0154.76
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0030.0264.71
4.4.30.0030.0164.76
4.4.20.0050.0154.84
4.4.10.0030.0154.85
4.4.00.0030.0254.76
4.3.110.0050.0144.67
4.3.100.0030.0154.66
4.3.90.0010.0164.64
4.3.80.0050.0224.59
4.3.70.0040.0154.63
4.3.60.0030.0154.63
4.3.50.0030.0164.63
4.3.40.0040.0234.54
4.3.30.0040.0143.29
4.3.20.0030.0153.27
4.3.10.0000.0233.23
4.3.00.0000.01715.98

preferences:
50.63 ms | 400 KiB | 5 Q