3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function qui() { echo __CLASS__; } public static function test() { self::qui(); } } class B extends A { public static function qui() { echo __CLASS__; } } B::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)
8.3.40.0150.00418.71
8.3.30.0030.01320.21
8.3.20.0070.00720.21
8.3.10.0140.00321.95
8.3.00.0120.00622.58
8.2.170.0100.00722.96
8.2.160.0100.00720.39
8.2.150.0120.00625.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0110.00719.41
8.2.110.0100.00021.08
8.2.100.0080.00317.72
8.2.90.0040.00417.63
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0060.00317.91
8.2.50.0040.00418.10
8.2.40.0080.00018.16
8.2.30.0040.00417.99
8.2.20.0070.00017.52
8.2.10.0040.00417.42
8.2.00.0070.00017.46
8.1.270.0050.00324.66
8.1.260.0090.00926.35
8.1.250.0070.00728.09
8.1.240.0090.00022.19
8.1.230.0110.00420.85
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0110.00017.22
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0000.00722.12
8.1.150.0040.00418.51
8.1.140.0040.00417.36
8.1.130.0040.00417.67
8.1.120.0000.00717.36
8.1.110.0000.00817.31
8.1.100.0040.00317.31
8.1.90.0070.00017.23
8.1.80.0050.00217.22
8.1.70.0030.00317.22
8.1.60.0000.00817.50
8.1.50.0070.00017.49
8.1.40.0040.00417.48
8.1.30.0040.00417.40
8.1.20.0030.00517.59
8.1.10.0040.00417.40
8.1.00.0000.00817.46
8.0.300.0000.01020.16
8.0.290.0040.00416.63
8.0.280.0070.00018.42
8.0.270.0070.00017.29
8.0.260.0030.00318.48
8.0.250.0000.00716.86
8.0.240.0060.00316.93
8.0.230.0000.00716.84
8.0.220.0000.00716.85
8.0.210.0030.00316.75
8.0.200.0030.00616.88
8.0.190.0000.00716.91
8.0.180.0070.00016.90
8.0.170.0050.00216.93
8.0.160.0070.00016.71
8.0.150.0030.00316.79
8.0.140.0030.00316.84
8.0.130.0050.00013.26
8.0.120.0050.00316.70
8.0.110.0000.00716.89
8.0.100.0040.00416.69
8.0.90.0000.00716.79
8.0.80.0070.00716.80
8.0.70.0040.00416.85
8.0.60.0000.00716.71
8.0.50.0040.00416.57
8.0.30.0120.00616.92
8.0.20.0120.00917.40
8.0.10.0050.00316.71
8.0.00.0110.00816.61
7.4.330.0050.00015.00
7.4.320.0030.00316.44
7.4.300.0000.00616.58
7.4.290.0030.00316.51
7.4.280.0030.00316.49
7.4.270.0040.00416.59
7.4.260.0070.00016.52
7.4.250.0000.00716.51
7.4.240.0070.00016.52
7.4.230.0030.00316.58
7.4.220.0030.01516.47
7.4.210.0070.00816.49
7.4.200.0000.00716.19
7.4.190.0070.00016.48
7.4.160.0100.01316.64
7.4.150.0190.00617.40
7.4.140.0090.00917.86
7.4.130.0120.00716.26
7.4.120.0110.00616.50
7.4.110.0060.01116.47
7.4.100.0120.00616.55
7.4.90.0090.00916.46
7.4.80.0070.01119.39
7.4.70.0090.01216.28
7.4.60.0070.01016.31
7.4.50.0000.00816.31
7.4.40.0090.00922.77
7.4.30.0090.00616.34
7.4.00.0050.01214.92
7.3.330.0050.00013.23
7.3.320.0000.00613.07
7.3.310.0030.00316.21
7.3.300.0030.00316.18
7.3.290.0090.00616.27
7.3.280.0080.00916.19
7.3.270.0060.01017.40
7.3.260.0030.01316.21
7.3.250.0110.00816.31
7.3.240.0100.00716.25
7.3.230.0060.01216.39
7.3.210.0120.00416.11
7.3.200.0100.01019.39
7.3.190.0090.01316.20
7.3.180.0090.00616.31
7.3.170.0060.01016.46
7.3.160.0160.00016.50
7.3.120.0050.01314.65
7.3.110.0020.01514.65
7.3.100.0000.01314.71
7.3.90.0050.01314.74
7.3.80.0040.00914.89
7.3.70.0080.00414.68
7.3.60.0060.00714.63
7.3.50.0050.00814.70
7.3.40.0070.00814.67
7.3.30.0040.00614.62
7.3.20.0070.00916.42
7.3.10.0140.00616.57
7.3.00.0080.00216.46
7.2.330.0070.01016.61
7.2.320.0110.00716.38
7.2.310.0070.01316.28
7.2.300.0110.00616.39
7.2.290.0080.00816.48
7.2.250.0080.01014.82
7.2.240.0120.00714.71
7.2.230.0050.01214.77
7.2.220.0060.01014.79
7.2.210.0030.00814.98
7.2.200.0070.00815.01
7.2.190.0080.00714.69
7.2.180.0080.00614.69
7.2.170.0090.00414.61
7.2.130.0070.00316.54
7.2.120.0090.00916.53
7.2.110.0090.00616.44
7.2.100.0140.00316.36
7.2.90.0090.00016.70
7.2.80.0120.00816.38
7.2.70.0030.01016.73
7.2.60.0060.00616.71
7.2.50.0080.00816.46
7.2.40.0070.00716.64
7.2.30.0070.01016.62
7.2.20.0090.00916.65
7.2.10.0030.01316.34
7.2.00.0030.01018.19
7.1.330.0140.01015.60
7.1.320.0050.01015.58
7.1.310.0050.00715.46
7.1.300.0070.00715.48
7.1.290.0070.00415.50
7.1.280.0070.00915.47
7.1.270.0100.00715.65
7.1.260.0140.00215.44
7.1.250.0060.00915.29
7.1.100.0110.01118.20
7.1.70.0130.00317.00
7.1.60.0100.01419.43
7.1.50.0100.01316.82
7.1.00.0000.03722.54
7.0.200.0000.00816.55
7.0.140.0070.07022.10
7.0.100.0100.05019.92
7.0.90.0070.04719.97
7.0.80.0130.04719.88
7.0.70.0030.09019.93
7.0.60.0030.04019.96
7.0.50.0030.04720.32
7.0.40.0070.04020.14
7.0.30.0070.04020.14
7.0.20.0000.04720.06
7.0.10.0030.04020.14
7.0.00.0070.04020.10
5.6.280.0070.07020.90
5.6.250.0030.05320.48
5.6.240.0000.04720.51
5.6.230.0100.07720.66
5.6.220.0030.04020.66
5.6.210.0070.03720.59
5.6.200.0130.04721.04
5.6.190.0000.05021.12
5.6.180.0070.04721.18
5.6.170.0070.03720.98
5.6.160.0030.04321.09
5.6.150.0000.04721.08
5.6.140.0000.04321.11
5.6.130.0030.04321.01
5.6.120.0070.04021.13
5.6.110.0070.04021.00
5.6.100.0030.04721.07
5.6.90.0070.03721.06
5.6.80.0100.03320.32
5.6.70.0100.07320.41
5.6.60.0070.07320.54
5.6.50.0070.03720.46
5.6.40.0030.07720.46
5.6.30.0170.06320.39
5.6.20.0030.07320.47
5.6.10.0030.07720.52
5.6.00.0100.08020.52
5.5.380.0030.03720.36
5.5.370.0030.04720.34
5.5.360.0030.06320.38
5.5.350.0070.04020.40
5.5.340.0030.06020.82
5.5.330.0000.05320.80
5.5.320.0070.04020.90
5.5.310.0000.04320.73
5.5.300.0070.04320.88
5.5.290.0030.04320.76
5.5.280.0030.04720.87
5.5.270.0070.03720.72
5.5.260.0030.04320.87
5.5.250.0100.04020.68
5.5.240.0100.03320.30
5.5.230.0100.07720.29
5.5.220.0000.04020.13
5.5.210.0100.06720.19
5.5.200.0130.05020.18
5.5.190.0070.07320.00
5.5.180.0130.07019.99
5.5.160.0070.07720.21
5.5.150.0070.06720.26
5.5.140.0000.08320.10
5.5.130.0100.07320.24
5.5.120.0170.06720.23
5.5.110.0230.05320.17
5.5.100.0030.07720.07
5.5.90.0070.07719.98
5.5.80.0070.07019.97
5.5.70.0170.07020.09
5.5.60.0000.06320.08
5.5.50.0130.04020.09
5.5.40.0130.07720.14
5.5.30.0170.06020.08
5.5.20.0070.08719.96
5.5.10.0100.04319.98
5.5.00.0030.07719.96
5.4.450.0000.04019.17
5.4.440.0030.04019.23
5.4.430.0070.03719.37
5.4.420.0000.04319.37
5.4.410.0070.03719.14
5.4.400.0030.05319.13
5.4.390.0070.03319.05
5.4.380.0070.03319.04
5.4.370.0030.08319.16
5.4.360.0100.06719.14
5.4.350.0070.08019.04
5.4.340.0100.07319.18
5.4.320.0070.08019.12
5.4.310.0170.07319.05
5.4.300.0170.07319.23
5.4.290.0130.06319.23
5.4.280.0070.06319.18
5.4.270.0130.06718.90
5.4.260.0070.04318.84
5.4.250.0070.07719.13
5.4.240.0100.07319.16
5.4.230.0100.04019.04
5.4.220.0070.06018.94
5.4.210.0200.05719.02
5.4.200.0170.06718.94
5.4.190.0030.04719.17
5.4.180.0100.07318.84
5.4.170.0030.08319.02
5.4.160.0070.07019.07
5.4.150.0070.07718.92
5.4.140.0070.07016.45
5.4.130.0100.07316.37
5.4.120.0030.07716.47
5.4.110.0100.04016.52
5.4.100.0130.03716.38
5.4.90.0100.06316.41
5.4.80.0100.06716.55
5.4.70.0100.07016.52
5.4.60.0130.06716.48
5.4.50.0170.03016.39
5.4.40.0030.07716.50
5.4.30.0100.06016.44
5.4.20.0130.06316.44
5.4.10.0130.06716.44
5.4.00.0130.06315.89
5.3.290.0030.09014.73
5.3.280.0100.07014.54
5.3.270.0100.07314.60
5.3.260.0070.07714.58
5.3.250.0070.07314.67
5.3.240.0130.06714.57
5.3.230.0200.06714.55
5.3.220.0070.07014.66
5.3.210.0100.04314.52
5.3.200.0130.05714.59
5.3.190.0130.06014.49
5.3.180.0170.07014.67
5.3.170.0130.06014.52
5.3.160.0130.06714.69
5.3.150.0030.04714.50
5.3.140.0030.08014.66
5.3.130.0000.04314.58
5.3.120.0100.07314.54
5.3.110.0030.08314.47
5.3.100.0130.03714.09
5.3.90.0100.07014.11
5.3.80.0070.07014.09
5.3.70.0130.07314.16
5.3.60.0100.05714.02
5.3.50.0100.06014.01
5.3.40.0100.06714.09
5.3.30.0030.07014.05
5.3.20.0130.06713.81
5.3.10.0070.05313.71
5.3.00.0100.04713.64
5.2.170.0100.06011.29
5.2.160.0130.05011.22
5.2.150.0030.03711.05
5.2.140.0000.07011.07
5.2.130.0070.06010.96
5.2.120.0070.06011.02
5.2.110.0070.05311.03
5.2.100.0000.04010.96
5.2.90.0070.06011.24
5.2.80.0000.03711.23
5.2.70.0070.05711.23
5.2.60.0130.05311.12
5.2.50.0100.03311.12
5.2.40.0030.03310.93
5.2.30.0100.04711.11
5.2.20.0070.06011.01
5.2.10.0070.03310.93
5.2.00.0070.05710.82
5.1.60.0030.0539.88
5.1.50.0030.04710.07
5.1.40.0030.05710.03
5.1.30.0030.05710.45
5.1.20.0070.05710.27
5.1.10.0070.0509.96
5.1.00.0070.05310.08
5.0.50.0100.0408.53
5.0.40.0030.0408.40
5.0.30.0070.0538.34
5.0.20.0030.0438.33
5.0.10.0070.0408.33
5.0.00.0100.0578.33
4.4.90.0000.0378.33
4.4.80.0000.0338.33
4.4.70.0070.0338.33
4.4.60.0030.0308.33
4.4.50.0000.0408.33
4.4.40.0030.0508.33
4.4.30.0070.0308.33
4.4.20.0000.0378.33
4.4.10.0000.0378.33
4.4.00.0030.0508.33
4.3.110.0000.0378.33
4.3.100.0030.0338.33
4.3.90.0030.0178.33
4.3.80.0030.0508.33
4.3.70.0000.0238.33
4.3.60.0070.0278.33
4.3.50.0030.0338.33
4.3.40.0070.0408.33
4.3.30.0070.0308.33
4.3.20.0000.0378.33
4.3.10.0000.0378.33
4.3.00.0000.0378.33

preferences:
45.73 ms | 400 KiB | 5 Q