3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private static $hello = 'hi'; public static function doStuff() { return $this->hello; } } $a = new A(); var_dump($a->doStuff());

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)
8.3.70.0150.00718.43
8.3.60.0110.00418.55
8.3.50.0080.00822.10
8.3.40.0110.00319.01
8.3.30.0110.00419.01
8.3.20.0000.00820.02
8.3.10.0000.00823.53
8.3.00.0050.00320.93
8.2.180.0150.00016.50
8.2.170.0070.01322.96
8.2.160.0130.00320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.79
8.2.110.0060.00322.20
8.2.100.0090.00317.75
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0060.00317.46
8.2.60.0100.00317.91
8.2.50.0000.00918.07
8.2.40.0040.00421.07
8.2.30.0040.00418.28
8.2.20.0040.00417.56
8.2.10.0030.00617.98
8.2.00.0040.00417.68
8.1.280.0140.00025.92
8.1.270.0060.00323.91
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00323.97
8.1.230.0080.00318.92
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0000.00917.25
8.1.190.0000.00817.35
8.1.180.0050.00218.10
8.1.170.0040.00418.49
8.1.160.0020.00521.91
8.1.150.0030.00518.50
8.1.140.0050.00317.45
8.1.130.0070.00017.83
8.1.120.0030.00517.46
8.1.110.0000.00717.33
8.1.100.0040.00417.26
8.1.90.0000.00717.35
8.1.80.0050.00217.39
8.1.70.0000.00717.39
8.1.60.0030.00617.42
8.1.50.0030.00617.43
8.1.40.0060.00317.55
8.1.30.0030.00517.61
8.1.20.0030.00617.63
8.1.10.0000.00717.57
8.1.00.0030.00617.35
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.40
8.0.270.0040.00417.11
8.0.260.0030.00317.16
8.0.250.0070.00016.88
8.0.240.0070.00016.89
8.0.230.0070.00016.85
8.0.220.0070.00016.89
8.0.210.0030.00316.94
8.0.200.0000.00916.85
8.0.190.0020.00516.87
8.0.180.0040.00416.80
8.0.170.0080.00016.93
8.0.160.0040.00416.83
8.0.150.0040.00416.94
8.0.140.0000.00716.77
8.0.130.0030.00313.41
8.0.120.0030.00616.90
8.0.110.0050.00316.92
8.0.100.0000.00816.99
8.0.90.0080.00017.02
8.0.80.0040.01316.94
8.0.70.0040.00416.71
8.0.60.0000.00716.93
8.0.50.0040.00416.90
8.0.30.0050.01417.04
8.0.20.0080.01117.41
8.0.10.0070.00016.90
8.0.00.0100.00916.62
7.4.330.0050.00015.05
7.4.320.0030.00316.41
7.4.300.0000.00616.58
7.4.290.0040.00416.61
7.4.280.0030.00616.50
7.4.270.0030.00316.59
7.4.260.0000.00716.41
7.4.250.0030.00516.36
7.4.240.0050.00216.44
7.4.230.0040.00416.36
7.4.220.0090.00916.70
7.4.210.0040.01116.66
7.4.200.0000.00716.35
7.4.190.0070.00016.74
7.4.160.0120.00316.49
7.4.150.0070.01017.40
7.4.140.0120.00917.86
7.4.130.0070.01316.45
7.4.120.0100.01016.49
7.4.110.0100.01316.49
7.4.100.0110.01116.38
7.4.90.0030.01416.48
7.4.80.0030.02319.39
7.4.70.0070.01016.41
7.4.60.0110.00816.49
7.4.50.0060.00016.16
7.4.40.0000.01716.69
7.4.30.0090.00916.45
7.4.00.0080.00914.78
7.3.330.0000.00613.18
7.3.320.0000.00513.18
7.3.310.0000.00716.17
7.3.300.0040.00316.22
7.3.290.0040.01116.36
7.3.280.0110.00916.36
7.3.270.0080.01117.40
7.3.260.0090.01216.55
7.3.250.0150.00716.38
7.3.240.0070.01416.31
7.3.230.0380.02416.39
7.3.210.0100.00716.52
7.3.200.0140.00419.39
7.3.190.0120.00616.23
7.3.180.0150.00016.44
7.3.170.0120.00316.59
7.3.160.0120.00316.32
7.3.120.0040.01014.97
7.3.110.0100.01015.08
7.3.100.0070.00714.77
7.3.90.0060.00314.88
7.3.80.0030.00614.56
7.3.70.0090.00014.68
7.3.60.0030.01014.88
7.3.50.0080.00014.80
7.3.40.0060.00614.65
7.3.30.0070.00714.85
7.3.20.0060.01016.75
7.3.10.0050.00716.52
7.3.00.0020.01116.71
7.2.330.0180.00616.36
7.2.320.0070.01016.70
7.2.310.0130.01016.52
7.2.300.0190.00416.34
7.2.290.0130.00416.47
7.2.250.0050.00814.54
7.2.240.0030.01214.80
7.2.230.0000.01715.18
7.2.220.0000.01315.01
7.2.210.0040.01114.54
7.2.200.0040.00714.91
7.2.190.0040.01114.87
7.2.180.0060.00614.70
7.2.170.0090.00314.81
7.2.130.0030.01316.98
7.2.120.0060.00316.72
7.2.110.0100.00716.85
7.2.100.0090.00616.92
7.2.90.0070.00716.84
7.2.80.0060.00616.71
7.2.70.0030.00717.02
7.2.60.0070.00716.99
7.2.50.0000.01616.88
7.2.40.0070.00316.89
7.2.30.0080.00816.79
7.2.20.0090.00616.78
7.2.10.0120.00316.72
7.2.00.0030.01018.03
7.1.330.0030.01015.46
7.1.320.0000.00815.60
7.1.310.0030.01015.54
7.1.300.0030.00615.71
7.1.290.0000.01115.77
7.1.280.0030.01115.37
7.1.270.0030.00715.84
7.1.260.0030.00715.57
7.1.250.0060.00615.56
7.1.200.0030.01115.71
7.1.100.0000.01117.98
7.1.70.0030.00717.06
7.1.60.0070.01819.46
7.1.50.0040.00716.69
7.1.00.0000.08022.54
7.0.200.0000.00716.52
7.0.140.0030.07321.95
7.0.70.0030.08021.59
7.0.60.0070.07321.65
7.0.50.0000.06722.11
7.0.40.0070.07720.15
7.0.30.0000.07020.08
7.0.20.0000.06719.99
7.0.10.0070.05320.12
7.0.00.0070.04720.13
5.6.280.0070.07021.04
5.6.220.0100.07020.57
5.6.210.0070.08320.50
5.6.200.0130.07721.04
5.6.190.0070.08021.12
5.6.180.0030.06021.04
5.6.170.0070.07021.07
5.6.160.0000.06021.01
5.6.150.0000.09020.93
5.6.140.0000.05020.96
5.6.130.0000.04321.08
5.6.120.0030.04321.07
5.6.110.0070.04721.10
5.6.100.0130.07021.12
5.6.90.0070.07321.02
5.6.80.0100.08020.34
5.6.70.0100.07320.44
5.6.60.0030.07020.32
5.6.50.0030.07320.43
5.6.40.0130.07320.33
5.6.30.0130.07320.43
5.6.20.0100.07720.38
5.6.10.0030.07720.31
5.6.00.0030.08320.43
5.5.360.0000.08020.36
5.5.350.0030.05320.37
5.5.340.0000.08720.82
5.5.330.0070.08020.83
5.5.320.0000.08320.78
5.5.310.0070.08720.92
5.5.300.0030.04020.77
5.5.290.0070.03720.83
5.5.280.0000.08320.88
5.5.270.0070.07320.86
5.5.260.0100.07720.92
5.5.250.0070.05320.70
5.5.240.0100.07020.26
5.5.230.0100.06720.13
5.5.220.0030.06720.18
5.5.210.0000.08320.23
5.5.200.0030.06019.96
5.5.190.0000.08320.06
5.5.180.0130.05320.25
5.5.160.0030.08320.28
5.5.150.0200.06720.07
5.5.140.0030.07320.11
5.5.130.0030.07020.14
5.5.120.0030.07320.20
5.5.110.0070.08020.25
5.5.100.0000.08020.02
5.5.90.0100.07320.13
5.5.80.0000.08020.15
5.5.70.0000.07020.12
5.5.60.0030.07720.10
5.5.50.0100.06320.13
5.5.40.0100.07320.13
5.5.30.0030.07720.09
5.5.20.0130.07320.14
5.5.10.0030.08019.96
5.5.00.0070.07719.92
5.4.450.0070.06719.46
5.4.440.0000.06719.35
5.4.430.0070.05319.53
5.4.420.0070.07719.37
5.4.410.0070.06319.30
5.4.400.0070.06019.11
5.4.390.0000.07719.20
5.4.380.0070.06319.13
5.4.370.0000.07018.88
5.4.360.0070.06719.13
5.4.350.0000.08019.20
5.4.340.0070.07319.23
5.4.320.0070.08019.18
5.4.310.0100.07319.14
5.4.300.0000.08019.02
5.4.290.0000.08019.20
5.4.280.0100.07319.23
5.4.270.0030.07719.04
5.4.260.0100.07019.04
5.4.250.0030.07718.86
5.4.240.0030.07719.08
5.4.230.0070.07318.89
5.4.220.0070.04719.13
5.4.210.0000.07319.18
5.4.200.0070.06719.02
5.4.190.0000.08019.11
5.4.180.0070.07019.11
5.4.170.0030.06719.17
5.4.160.0100.06719.02
5.4.150.0070.07319.10
5.4.140.0030.07716.41
5.4.130.0030.06716.39
5.4.120.0030.07716.36
5.4.110.0070.07016.50
5.4.100.0100.06716.32
5.4.90.0000.07316.50
5.4.80.0070.06716.47
5.4.70.0000.07016.50
5.4.60.0100.05716.48
5.4.50.0070.06316.48
5.4.40.0000.07016.42
5.4.30.0070.03016.53
5.4.20.0070.07016.31
5.4.10.0030.07716.40
5.4.00.0070.06715.71
5.3.290.0030.07714.58
5.3.280.0030.04714.54
5.3.270.0030.08014.61
5.3.260.0070.05714.55
5.3.250.0070.07314.74
5.3.240.0000.07714.63
5.3.230.0030.07314.51
5.3.220.0070.06014.61
5.3.210.0070.07014.63
5.3.200.0030.07314.59
5.3.190.0070.06314.51
5.3.180.0070.05314.54
5.3.170.0000.06714.62
5.3.160.0030.07314.55
5.3.150.0070.04714.55
5.3.140.0000.08014.52
5.3.130.0070.05714.63
5.3.120.0070.06014.56
5.3.110.0100.07314.53
5.3.100.0030.07314.06
5.3.90.0070.07014.00
5.3.80.0000.06714.07
5.3.70.0000.07013.92
5.3.60.0000.07313.97
5.3.50.0100.06313.85
5.3.40.0100.06713.92
5.3.30.0000.07314.01
5.3.20.0070.04713.75
5.3.10.0030.03713.57
5.3.00.0070.03313.73
5.2.170.0030.06312.43
5.2.160.0030.05712.43
5.2.150.0130.05012.43
5.2.140.0000.05312.43
5.2.130.0070.06012.43
5.2.120.0030.05312.43
5.2.110.0000.03312.43
5.2.100.0030.02712.43
5.2.90.0000.06012.43
5.2.80.0030.04012.43
5.2.70.0000.03012.43
5.2.60.0070.03312.43
5.2.50.0030.04312.43
5.2.40.0000.03012.43
5.2.30.0000.03712.43
5.2.20.0000.04712.43
5.2.10.0000.02712.43
5.2.00.0000.06012.43
5.1.60.0030.03012.43
5.1.50.0000.03012.43
5.1.40.0070.04712.43
5.1.30.0000.05712.43
5.1.20.0000.04012.43
5.1.10.0000.03312.43
5.1.00.0030.05312.43
5.0.50.0070.01712.43
5.0.40.0000.02012.43
5.0.30.0000.03012.43
5.0.20.0000.02012.43
5.0.10.0000.03712.43
5.0.00.0000.04012.43
4.4.90.0030.02012.43
4.4.80.0000.03312.43
4.4.70.0000.02312.43
4.4.60.0030.01712.43
4.4.50.0000.01712.43
4.4.40.0000.02712.43
4.4.30.0000.03312.43
4.4.20.0070.01312.43
4.4.10.0000.02312.43
4.4.00.0030.05312.43
4.3.110.0000.01312.43
4.3.100.0000.01712.43
4.3.90.0000.01312.43
4.3.80.0030.05312.43
4.3.70.0030.03712.43
4.3.60.0030.02312.43
4.3.50.0030.03312.43
4.3.40.0000.05312.43
4.3.30.0000.03312.43
4.3.20.0030.03712.43
4.3.10.0000.03712.43
4.3.00.0000.02712.43

preferences:
53.19 ms | 401 KiB | 5 Q