3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Example { protected $a = 0; public function run1() { $this->a = 1; Example::test1(); $this->test2(); } public static function __callStatic($name, array $arguments) { echo $this->a; echo __METHOD__.'('.$name.')'."\n"; } public function __call($name, array $arguments) { echo __METHOD__.'('.$name.')'."\n"; } } $e = new Example(); $e->run1(); Example::test3();

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)
8.3.60.0070.01317.00
8.3.50.0080.00821.98
8.3.40.0070.01018.83
8.3.30.0070.00719.07
8.3.20.0060.00320.34
8.3.10.0080.00023.64
8.3.00.0080.00019.19
8.2.180.0080.00817.00
8.2.170.0120.00922.96
8.2.160.0100.00720.39
8.2.150.0000.00724.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00820.89
8.2.110.0000.01019.38
8.2.100.0040.00717.91
8.2.90.0060.00319.13
8.2.80.0080.00017.97
8.2.70.0000.01017.63
8.2.60.0050.00317.93
8.2.50.0060.00318.07
8.2.40.0030.00519.72
8.2.30.0050.00318.14
8.2.20.0050.00217.63
8.2.10.0030.00418.12
8.2.00.0050.00217.69
8.1.280.0120.00825.92
8.1.270.0040.00423.82
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0070.00323.83
8.1.230.0080.00421.04
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0040.00421.93
8.1.150.0040.00418.70
8.1.140.0020.00517.33
8.1.130.0000.00717.73
8.1.120.0000.00717.54
8.1.110.0040.00417.31
8.1.100.0030.00617.38
8.1.90.0000.00717.35
8.1.80.0040.00417.48
8.1.70.0000.00717.41
8.1.60.0000.00817.48
8.1.50.0000.00717.49
8.1.40.0000.00817.55
8.1.30.0050.00317.50
8.1.20.0000.00817.50
8.1.10.0040.00417.58
8.1.00.0050.00317.50
8.0.300.0050.00218.77
8.0.290.0000.00716.63
8.0.280.0070.00018.45
8.0.270.0000.00717.26
8.0.260.0040.00417.24
8.0.250.0030.00317.08
8.0.240.0070.00017.01
8.0.230.0000.00717.00
8.0.220.0030.00317.00
8.0.210.0040.00416.93
8.0.200.0030.00616.88
8.0.190.0070.00016.96
8.0.180.0060.00316.97
8.0.170.0040.00416.87
8.0.160.0040.00416.90
8.0.150.0050.00316.86
8.0.140.0000.00816.93
8.0.130.0000.00613.30
8.0.120.0040.00416.82
8.0.110.0030.00516.88
8.0.100.0040.00417.00
8.0.90.0040.00416.91
8.0.80.0070.01016.99
8.0.70.0040.00416.85
8.0.60.0030.00316.75
8.0.50.0000.00716.89
8.0.30.0060.01317.04
8.0.20.0080.01017.40
8.0.10.0040.00417.12
8.0.00.0080.01116.70
7.4.330.0060.00015.00
7.4.320.0040.00416.35
7.4.300.0030.00316.53
7.4.290.0030.00316.50
7.4.280.0050.00516.64
7.4.270.0030.00316.54
7.4.260.0000.00716.53
7.4.250.0030.00516.37
7.4.240.0030.00416.49
7.4.230.0030.00316.31
7.4.220.0060.01216.68
7.4.210.0100.01016.54
7.4.200.0000.00816.68
7.4.190.0070.00016.70
7.4.160.0080.01216.62
7.4.150.0060.01217.40
7.4.140.0060.01117.86
7.4.130.0150.00216.49
7.4.120.0080.00916.60
7.4.110.0110.00916.63
7.4.100.0120.00616.45
7.4.90.0150.00316.56
7.4.80.0100.01019.39
7.4.70.0030.01716.48
7.4.60.0090.00616.49
7.4.50.0040.00416.64
7.4.40.0060.01016.64
7.4.30.0090.00616.63
7.4.00.0090.00615.07
7.3.330.0050.00013.34
7.3.320.0000.00613.37
7.3.310.0070.00016.39
7.3.300.0000.00716.39
7.3.290.0130.00716.39
7.3.280.0080.00916.36
7.3.270.0070.01017.40
7.3.260.0160.00816.27
7.3.250.0100.01016.55
7.3.240.0080.01416.35
7.3.230.0060.01416.47
7.3.210.0180.00616.31
7.3.200.0130.01019.39
7.3.190.0100.00716.46
7.3.180.0060.00916.56
7.3.170.0040.01216.29
7.3.160.0120.00316.37
7.3.120.0000.01414.95
7.3.10.0140.00316.46
7.3.00.0160.00716.40
7.2.330.0000.01716.70
7.2.320.0030.01816.80
7.2.310.0030.01416.80
7.2.300.0100.01016.50
7.2.290.0120.00916.40
7.2.130.0130.01316.36
7.2.120.0090.01216.40
7.2.110.0090.01216.48
7.2.100.0160.01016.82
7.2.90.0080.01216.66
7.2.80.0130.01016.49
7.2.70.0150.00616.71
7.2.60.0190.00816.60
7.2.50.0180.00516.79
7.2.40.0160.01616.36
7.2.30.0190.00616.76
7.2.20.0130.01716.43
7.2.10.0140.01416.23
7.2.00.0120.00718.03
7.1.250.0110.00715.46
7.1.200.0070.00715.58
7.1.70.0000.00717.16
7.1.60.0090.01519.70
7.1.50.0000.01216.78
7.1.00.0030.07322.37
7.0.200.0000.00716.70
7.0.140.0030.07322.05
7.0.60.0070.07019.92
7.0.50.0100.06017.87
7.0.40.0130.05020.11
7.0.30.0270.05320.25
7.0.20.0270.08320.30
7.0.10.0230.07320.06
7.0.00.0070.07720.24
5.6.280.0070.07020.91
5.6.210.0070.08320.71
5.6.200.0000.06018.26
5.6.190.0030.09020.41
5.6.180.3230.03720.60
5.6.170.0170.04720.71
5.6.160.0100.04720.46
5.6.150.0100.08018.19
5.6.140.0070.08018.29
5.6.130.0070.08018.17
5.6.120.0030.05321.13
5.6.110.0100.08020.98
5.6.100.0100.07321.03
5.6.90.0100.09020.98
5.6.80.0130.06020.41
5.6.70.4530.04720.38
5.5.350.0170.03320.31
5.5.340.0070.08017.95
5.5.330.0070.08320.13
5.5.320.0230.05720.42
5.5.310.0300.07320.19
5.5.300.0100.07717.98
5.5.290.0100.04717.99
5.5.280.0100.03720.76
5.5.270.0030.04320.77
5.5.260.0000.04320.63
5.5.250.0070.08320.48
5.5.240.0330.07020.26
5.4.450.0230.04719.38
5.4.440.0100.05019.16
5.4.430.0170.04319.30
5.4.420.0130.04019.46
5.4.410.0130.04019.06
5.4.400.0170.04319.14
5.4.390.0170.04319.31
5.4.380.0330.05018.80
5.4.370.0270.06718.59
5.4.360.0370.04718.80
5.4.350.0370.07318.78
5.4.340.0470.04318.45
5.4.320.0040.03912.51
5.4.310.0070.04112.50
5.4.300.0140.04212.51
5.4.290.0130.05512.50
5.4.280.0120.05112.40
5.4.270.0130.05012.40
5.4.260.0090.05412.40
5.4.250.0080.05412.40
5.4.240.0090.05412.40
5.4.230.0120.05412.39
5.4.220.0100.05512.39
5.4.210.0140.05612.39
5.4.200.0200.09312.39
5.4.190.0130.04912.39
5.4.180.0080.05412.38
5.4.170.0090.05012.40
5.4.160.0120.05012.40
5.4.150.0100.04812.39
5.4.140.0080.05412.08
5.4.130.0150.04212.06
5.4.120.0160.04312.02
5.4.110.0070.05312.02
5.4.100.0150.04112.02
5.4.90.0130.04212.02
5.4.80.0100.04712.02
5.4.70.0110.04312.02
5.4.60.0080.04912.02
5.4.50.0090.04912.01
5.4.40.0080.04512.00
5.4.30.0070.04512.00
5.4.20.0100.04412.00
5.4.10.0080.04912.00
5.4.00.0090.04811.49
5.3.290.0040.04112.80
5.3.280.0100.04812.71
5.3.270.0070.05512.72
5.3.260.0090.05312.72
5.3.250.0110.05312.72
5.3.240.0110.04712.72
5.3.230.0060.05512.71
5.3.220.0090.05312.68
5.3.210.0090.05012.68
5.3.200.0060.04012.68
5.3.190.0060.04412.68
5.3.180.0100.04712.68
5.3.170.0120.03812.67
5.3.160.0110.04012.68
5.3.150.0090.04312.67
5.3.140.0150.03012.66
5.3.130.0120.04212.66
5.3.120.0110.04012.66
5.3.110.0060.04212.66
5.3.100.0120.03912.13
5.3.90.0070.04112.11
5.3.80.0060.03812.10
5.3.70.0060.03812.10
5.3.60.0100.05012.08
5.3.50.0100.04912.04
5.3.40.0080.05112.04
5.3.30.0070.05111.99
5.3.20.0090.04711.77
5.3.10.0100.04911.74
5.3.00.0070.05211.72
5.2.170.0040.0459.23
5.2.160.0040.0449.23
5.2.150.0060.0529.23
5.2.140.0080.0489.23
5.2.130.0100.0539.19
5.2.120.0070.0419.19
5.2.110.0050.0449.19
5.2.100.0030.0469.19
5.2.90.0070.0439.19
5.2.80.0140.0609.18
5.2.70.0140.0869.18
5.2.60.0190.0879.13
5.2.50.0170.0889.10
5.2.40.0060.0599.07
5.2.30.0060.0449.06
5.2.20.0080.0399.04
5.2.10.0060.0408.95
5.2.00.0080.0418.82
5.1.60.0030.0358.10
5.1.50.0050.0348.09
5.1.40.0060.0338.08
5.1.30.0070.0418.42
5.1.20.0080.0358.45
5.1.10.0090.0388.17
5.1.00.0080.0428.17
5.0.50.0090.0266.64
5.0.40.0090.0286.50
5.0.30.0110.0416.32
5.0.20.0060.0256.28
5.0.10.0040.0416.26
5.0.00.0090.0386.25
4.4.90.0070.0184.78
4.4.80.0020.0244.75
4.4.70.0040.0184.76
4.4.60.0020.0214.75
4.4.50.0040.0204.77
4.4.40.0030.0334.71
4.4.30.0060.0174.76
4.4.20.0030.0214.84
4.4.10.0050.0174.85
4.4.00.0060.0294.76
4.3.110.0030.0174.67
4.3.100.0020.0244.66
4.3.90.0000.0254.63
4.3.80.0040.0334.59
4.3.70.0030.0224.63
4.3.60.0040.0214.63
4.3.50.0060.0214.63
4.3.40.0040.0344.54
4.3.30.0050.0203.30
4.3.20.0030.0253.28
4.3.10.0040.0263.23
4.3.00.0330.01316.93

preferences:
51.48 ms | 401 KiB | 5 Q