3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { private function foo() { echo "foo"; } public function bar(A $b) { $b->foo(); } } $a = new A(); $b = new A(); $a->bar($b);

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)
8.3.60.0130.00716.50
8.3.50.0080.01022.04
8.3.40.0130.00318.55
8.3.30.0000.01519.08
8.3.20.0070.00020.31
8.3.10.0050.00323.47
8.3.00.0000.00820.72
8.2.180.0100.01016.50
8.2.170.0070.00722.96
8.2.160.0030.01020.38
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.36
8.2.110.0000.00922.24
8.2.100.0070.00418.22
8.2.90.0080.00019.03
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0070.00217.80
8.2.50.0000.00818.07
8.2.40.0000.00918.22
8.2.30.0070.00318.04
8.2.20.0000.00817.59
8.2.10.0050.00317.99
8.2.00.0080.00019.34
8.1.280.0110.00425.92
8.1.270.0080.00023.96
8.1.260.0090.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00021.95
8.1.230.0000.01119.16
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0050.00517.35
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0040.00418.45
8.1.160.0000.00721.86
8.1.150.0040.00418.48
8.1.140.0040.00417.38
8.1.130.0000.00717.87
8.1.120.0040.00417.36
8.1.110.0070.00017.36
8.1.100.0040.00417.28
8.1.90.0030.00317.29
8.1.80.0030.00417.26
8.1.70.0030.00317.36
8.1.60.0000.00817.61
8.1.50.0030.00517.50
8.1.40.0000.00917.55
8.1.30.0000.00817.61
8.1.20.0070.00017.51
8.1.10.0040.00417.61
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.49
8.0.270.0030.00317.31
8.0.260.0060.00017.25
8.0.250.0070.00016.88
8.0.240.0040.00416.97
8.0.230.0000.00716.95
8.0.220.0000.00716.89
8.0.210.0030.00316.85
8.0.200.0000.00616.98
8.0.190.0090.00016.95
8.0.180.0070.00016.80
8.0.170.0040.00416.79
8.0.160.0000.00716.91
8.0.150.0040.00416.87
8.0.140.0000.00716.74
8.0.130.0030.00313.31
8.0.120.0040.00416.88
8.0.110.0050.00216.89
8.0.100.0040.00416.82
8.0.90.0070.00016.93
8.0.80.0060.00916.81
8.0.70.0080.00016.78
8.0.60.0070.00016.77
8.0.50.0000.00716.83
8.0.30.0090.01117.21
8.0.20.0190.00817.40
8.0.10.0040.00416.79
8.0.00.0060.01116.87
7.4.330.0000.00515.00
7.4.320.0030.00316.42
7.4.300.0060.00016.60
7.4.290.0050.00316.60
7.4.280.0040.00716.48
7.4.270.0040.00416.59
7.4.260.0000.00716.49
7.4.250.0040.00416.47
7.4.240.0060.00116.54
7.4.230.0000.00816.50
7.4.220.0130.00616.52
7.4.210.0060.01516.49
7.4.200.0000.00716.38
7.4.160.0100.00716.73
7.4.150.0150.00917.40
7.4.140.0130.00817.86
7.4.130.0130.00316.40
7.4.120.0090.01016.67
7.4.110.0060.01616.28
7.4.100.0100.00716.49
7.4.90.0070.01016.55
7.4.80.0100.00719.39
7.4.70.0130.00616.48
7.4.60.0070.01116.48
7.4.50.0030.00316.19
7.4.40.0110.00716.55
7.4.30.0050.01316.36
7.4.00.0090.00714.72
7.3.330.0000.00513.24
7.3.320.0050.00012.99
7.3.310.0030.00316.29
7.3.300.0030.00316.28
7.3.290.0130.00316.15
7.3.280.0100.00816.24
7.3.270.0120.00417.40
7.3.260.0160.01016.25
7.3.250.0110.00616.39
7.3.240.0030.01316.49
7.3.230.0140.00316.39
7.3.210.0100.00616.52
7.3.200.0070.01416.52
7.3.190.0090.00916.33
7.3.180.0040.01316.28
7.3.170.0110.00416.50
7.3.160.0040.01316.35
7.3.120.0030.01214.67
7.3.110.0100.00814.74
7.3.100.0090.00514.78
7.3.90.0030.01014.70
7.3.80.0080.00614.59
7.3.70.0050.00914.64
7.3.60.0060.00914.77
7.3.50.0110.00614.74
7.3.40.0020.01314.75
7.3.30.0020.01114.62
7.3.20.0050.00916.24
7.3.10.0080.00616.45
7.3.00.0090.00516.44
7.2.330.0070.01016.75
7.2.320.0040.01216.34
7.2.310.0060.01016.57
7.2.300.0120.01216.52
7.2.290.0090.00816.54
7.2.250.0040.01014.91
7.2.240.0090.00815.14
7.2.230.0100.00814.98
7.2.220.0060.01114.74
7.2.210.0100.00514.85
7.2.200.0030.00915.06
7.2.190.0100.00514.85
7.2.180.0040.00915.03
7.2.170.0050.00714.95
7.2.130.0030.00816.70
7.2.120.0030.01316.81
7.2.110.0100.00716.65
7.2.100.0040.01216.48
7.2.90.0050.00516.41
7.2.80.0100.00716.75
7.2.70.0130.00016.59
7.2.60.0040.00816.78
7.2.50.0130.00316.72
7.2.40.0000.01416.75
7.2.30.0040.00716.88
7.2.20.0070.00316.64
7.2.10.0100.00616.87
7.2.00.0070.00517.82
7.1.330.0050.00915.56
7.1.320.0060.01015.81
7.1.310.0060.00815.49
7.1.300.0100.00315.81
7.1.290.0040.01015.66
7.1.280.0050.00715.66
7.1.270.0040.00615.53
7.1.260.0050.00715.81
7.1.250.0030.00815.52
7.1.240.0100.00715.12
7.1.230.0070.00715.49
7.1.220.0060.00615.31
7.1.210.0080.00415.26
7.1.200.0000.01415.52
7.1.190.0070.00315.63
7.1.180.0000.01015.79
7.1.170.0120.00415.43
7.1.160.0130.00015.84
7.1.150.0100.01015.78
7.1.140.0100.01015.41
7.1.130.0000.01015.60
7.1.120.0030.01015.58
7.1.110.0030.01315.33
7.1.100.0120.00316.90
7.1.90.0170.00315.70
7.1.80.0060.00615.56
7.1.70.0040.00716.16
7.1.60.0110.00917.56
7.1.50.0080.00816.22
7.1.40.0000.01315.32
7.1.30.0060.00615.56
7.1.20.0080.00415.24
7.1.10.0030.00615.57
7.1.00.0050.04319.01
7.0.330.0070.00715.27
7.0.320.0110.00615.34
7.0.310.0100.00315.05
7.0.300.0030.00715.05
7.0.290.0060.00314.96
7.0.280.0000.01714.95
7.0.270.0100.00315.25
7.0.260.0030.01015.10
7.0.250.0040.00915.05
7.0.240.0060.00615.12
7.0.230.0030.01015.29
7.0.220.0030.01314.98
7.0.210.0110.00615.33
7.0.200.0020.00616.02
7.0.190.0030.01015.44
7.0.180.0150.00315.33
7.0.170.0080.00515.54
7.0.160.0130.00315.45
7.0.150.0150.00015.46
7.0.140.0030.04018.70
7.0.130.0120.00315.30
7.0.120.0120.00915.29
7.0.110.0120.00815.02
7.0.100.0200.03417.56
7.0.90.0110.03017.46
7.0.80.0090.05017.60
7.0.70.0050.02717.49
7.0.60.0110.02317.52
7.0.50.0180.03217.93
7.0.40.0110.03516.56
7.0.30.0110.04016.65
7.0.20.0070.04216.68
7.0.10.0090.02816.73
7.0.00.0020.04616.57
5.6.380.0090.00314.25
5.6.370.0000.00914.37
5.6.360.0030.00614.23
5.6.350.0070.01014.41
5.6.340.0060.00314.30
5.6.330.0000.01014.16
5.6.320.0100.00014.38
5.6.310.0070.01014.30
5.6.300.0190.00314.12
5.6.290.0140.00714.31
5.6.280.0070.04017.78
5.6.270.0140.00314.25
5.6.260.0000.01014.53
5.6.250.0020.03817.47
5.6.240.0030.04217.33
5.6.230.0080.04117.39
5.6.220.0020.02917.33
5.6.210.0070.02817.33
5.6.200.0090.04217.61
5.6.190.0100.04217.63
5.6.180.0070.05017.65
5.6.170.0090.02917.61
5.6.160.0080.02817.60
5.6.150.0050.04617.56
5.6.140.0050.04217.53
5.6.130.0070.02517.63
5.6.120.0080.03017.77
5.6.110.0070.02517.70
5.6.100.0100.02817.70
5.6.90.0150.02317.43
5.6.80.0130.03517.35
5.6.70.0110.03317.16
5.6.60.0110.04317.25
5.6.50.0090.03217.24
5.6.40.0020.02917.25
5.6.30.0080.03517.32
5.6.20.0060.02617.25
5.6.10.0030.02617.26
5.6.00.0120.02217.29
5.5.380.0090.04215.53
5.5.370.0070.03615.64
5.5.360.0080.02515.66
5.5.350.0050.02515.66
5.5.340.0050.03315.91
5.5.330.0030.03915.74
5.5.320.0100.02316.04
5.5.310.0060.03415.99
5.5.300.0090.04315.86
5.5.290.0140.02815.83
5.5.280.0040.04015.98
5.5.270.0080.02315.66
5.5.260.0120.03915.85
5.5.250.0060.03415.75
5.5.240.0080.03815.59
5.5.230.0120.04315.54
5.5.220.0050.02415.52
5.5.210.0040.03015.44
5.5.200.0030.02615.65
5.5.190.0070.03815.41
5.5.180.0090.02315.62
5.5.170.0070.00711.11
5.5.160.0040.03415.46
5.5.150.0070.04215.42
5.5.140.0120.03115.66
5.5.130.0080.04015.50
5.5.120.0050.03015.54
5.5.110.0090.03815.56
5.5.100.0100.03715.54
5.5.90.0090.03815.42
5.5.80.0050.03015.63
5.5.70.0110.04115.46
5.5.60.0080.04215.38
5.5.50.0050.02815.58
5.5.40.0050.04315.42
5.5.30.0050.03215.44
5.5.20.0020.03915.40
5.5.10.0090.03415.50
5.5.00.0070.04615.47
5.4.450.0100.03915.24
5.4.440.0100.03215.18
5.4.430.0080.03214.84
5.4.420.0120.03515.00
5.4.410.0100.03014.97
5.4.400.0040.03414.85
5.4.390.0070.04214.90
5.4.380.0100.03315.00
5.4.370.0070.03215.08
5.4.360.0080.03414.84
5.4.350.0110.03114.86
5.4.340.0070.03714.97
5.4.330.0080.00410.98
5.4.320.0130.02315.03
5.4.310.0030.04314.88
5.4.300.0040.02914.99
5.4.290.0020.03414.90
5.4.280.0050.02314.77
5.4.270.0040.04314.82
5.4.260.0030.03214.88
5.4.250.0080.04114.90
5.4.240.0120.03214.97
5.4.230.0140.03214.89
5.4.220.0140.02314.88
5.4.210.0120.02015.08
5.4.200.0070.04515.00
5.4.190.0080.03615.04
5.4.180.0030.04014.84
5.4.170.0130.03315.02
5.4.160.0140.04014.84
5.4.150.0140.02914.76
5.4.140.0100.02813.54
5.4.130.0060.03813.75
5.4.120.0090.03713.64
5.4.110.0040.02513.69
5.4.100.0100.03513.43
5.4.90.0110.03013.54
5.4.80.0070.03413.70
5.4.70.0030.04113.47
5.4.60.0030.02113.66
5.4.50.0020.02713.57
5.4.40.0050.03913.79
5.4.30.0070.04113.45
5.4.20.0050.02813.56
5.4.10.0020.02513.68
5.4.00.0040.04113.39
5.3.290.0040.02212.73
5.3.280.0110.03112.57
5.3.270.0090.03712.58
5.3.260.0040.04312.57
5.3.250.0080.02312.65
5.3.240.0080.02312.52
5.3.230.0070.02512.55
5.3.220.0030.03012.51
5.3.210.0020.04112.56
5.3.200.0020.03612.54
5.3.190.0030.03012.58
5.3.180.0050.03112.65
5.3.170.0000.03112.50
5.3.160.0020.03112.62
5.3.150.0020.03812.58
5.3.140.0070.02512.56
5.3.130.0080.03312.62
5.3.120.0090.03712.49
5.3.110.0090.04112.55
5.3.100.0020.04712.29
5.3.90.0080.01812.31
5.3.80.0030.04212.25
5.3.70.0050.04012.32
5.3.60.0030.03312.23
5.3.50.0030.03012.17
5.3.40.0090.03212.25
5.3.30.0090.01712.16
5.3.20.0020.02712.13
5.3.10.0060.02112.11
5.3.00.0020.02712.07
5.2.170.0090.02012.05
5.2.160.0070.02212.05
5.2.150.0060.02012.05
5.2.140.0070.02712.05
5.2.130.0020.02712.05
5.2.120.0030.02112.05
5.2.110.0060.01812.05
5.2.100.0030.02012.05
5.2.90.0010.01812.05
5.2.80.0030.02312.05
5.2.70.0060.02312.05
5.2.60.0080.03012.05
5.2.50.0050.03512.05
5.2.40.0090.02812.05
5.2.30.0060.02812.05
5.2.20.0060.03212.05
5.2.10.0060.01812.05
5.2.00.0020.03312.05
5.1.60.0020.02312.05
5.1.50.0070.02512.05
5.1.40.0050.02812.05
5.1.30.0090.02012.05
5.1.20.0020.01512.05
5.1.10.0020.01812.05
5.1.00.0070.01312.05
5.0.50.0020.01312.05
5.0.40.0030.01812.05
5.0.30.0050.02312.05
5.0.20.0000.01912.05
5.0.10.0030.01312.05
5.0.00.0000.02412.05
4.4.90.0030.01712.05
4.4.80.0050.01512.05
4.4.70.0050.01812.05
4.4.60.0050.01712.05
4.4.50.0020.01612.05
4.4.40.0060.02512.05
4.4.30.0050.01812.05
4.4.20.0010.01012.05
4.4.10.0000.01212.05
4.4.00.0020.02312.05
4.3.110.0020.01312.05
4.3.100.0030.00712.05
4.3.90.0030.00812.05
4.3.80.0030.01712.05
4.3.70.0030.01112.05
4.3.60.0000.01512.05
4.3.50.0030.01212.05
4.3.40.0030.01212.05
4.3.30.0020.01112.05
4.3.20.0000.01612.05
4.3.10.0020.01512.05
4.3.00.0030.01012.05

preferences:
37.66 ms | 400 KiB | 5 Q