3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new class($i) { public function __construct($i) { $this->i = $i; } });

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)
8.5.30.0090.00919.13
8.5.20.0080.00816.73
8.5.10.0030.00420.16
8.5.00.0090.01220.20
8.4.180.0130.00922.01
8.4.170.0120.00623.87
8.4.160.0060.00323.91
8.4.150.0070.00616.89
8.4.140.0150.00717.79
8.4.130.0070.00417.57
8.4.120.0130.00720.43
8.4.110.0060.00318.72
8.4.100.0150.00617.86
8.4.90.0140.00617.75
8.4.80.0140.00618.14
8.4.70.0090.01218.05
8.4.60.0080.01317.93
8.4.50.0090.00817.81
8.4.40.0100.01017.81
8.4.30.0090.00017.73
8.4.20.0170.00317.45
8.4.10.0130.00717.46
8.3.300.0060.00320.71
8.3.290.0040.00720.29
8.3.280.0110.00818.43
8.3.270.0140.00616.92
8.3.260.0120.00616.82
8.3.250.0120.00618.93
8.3.240.0140.00416.75
8.3.230.0110.00816.61
8.3.220.0070.00817.13
8.3.210.0090.00916.66
8.3.200.0040.00416.86
8.3.190.0120.00816.63
8.3.180.0070.00816.83
8.3.170.0170.00018.85
8.3.160.0040.00419.04
8.3.150.0100.01017.02
8.3.140.0120.00616.80
8.3.130.0050.00518.69
8.3.120.0100.01020.68
8.3.110.0130.00620.94
8.3.100.0030.00524.06
8.3.90.0050.00326.77
8.3.80.0090.00018.68
8.3.70.0060.00916.50
8.3.60.0090.00618.68
8.3.50.0130.00621.97
8.3.40.0110.00418.89
8.3.30.0110.01118.84
8.3.20.0000.00720.35
8.3.10.0040.00421.64
8.3.00.0040.00419.13
8.2.300.0150.00618.10
8.2.290.0110.00720.60
8.2.280.0120.00717.00
8.2.270.0160.00316.71
8.2.260.0000.00916.52
8.2.250.0000.00818.42
8.2.240.0040.01217.16
8.2.230.0110.00022.58
8.2.220.0000.00837.54
8.2.210.0100.00326.77
8.2.200.0060.00318.54
8.2.190.0120.00316.88
8.2.180.0180.00416.88
8.2.170.0120.00322.96
8.2.160.0090.00620.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00021.00
8.2.110.0060.00320.88
8.2.100.0040.00717.84
8.2.90.0080.00018.03
8.2.80.0000.00817.97
8.2.70.0070.00417.93
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0090.00019.48
8.2.30.0070.00019.49
8.2.20.0040.00417.75
8.2.10.0070.00018.16
8.2.00.0000.00717.72
8.1.340.0140.00717.82
8.1.330.0120.00716.26
8.1.320.0120.00816.21
8.1.310.0050.00318.09
8.1.300.0090.00018.26
8.1.290.0070.00730.84
8.1.280.0100.00725.92
8.1.270.0030.00621.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00920.72
8.1.230.0110.00022.17
8.1.220.0050.00317.74
8.1.210.0060.00318.83
8.1.200.0030.00617.35
8.1.190.0030.00617.23
8.1.180.0000.00918.10
8.1.170.0050.00318.59
8.1.160.0040.00418.82
8.1.150.0040.00418.84
8.1.140.0040.00417.38
8.1.130.0000.00717.80
8.1.120.0030.00317.42
8.1.110.0040.00417.28
8.1.100.0050.00317.48
8.1.90.0000.00717.44
8.1.80.0040.00417.51
8.1.70.0030.00317.49
8.1.60.0080.00017.47
8.1.50.0060.00317.53
8.1.40.0040.00417.55
8.1.30.0050.00317.65
8.1.20.0040.00417.55
8.1.10.0040.00417.44
8.1.00.0050.00317.40
8.0.300.0040.00419.89
8.0.290.0080.00016.75
8.0.280.0050.00218.34
8.0.270.0030.00317.22
8.0.260.0020.00517.16
8.0.250.0030.00317.05
8.0.240.0040.00416.89
8.0.230.0000.00816.99
8.0.220.0070.00016.79
8.0.210.0030.00316.95
8.0.200.0040.00416.95
8.0.190.0040.00416.95
8.0.180.0050.00216.83
8.0.170.0040.00416.89
8.0.160.0000.00716.90
8.0.150.0040.00416.84
8.0.140.0030.00616.86
8.0.130.0030.00313.36
8.0.120.0110.00016.94
8.0.110.0080.00016.95
8.0.100.0000.00717.06
8.0.90.0050.00216.86
8.0.80.0060.00916.99
8.0.70.0030.00416.96
8.0.60.0040.00416.82
8.0.50.0040.00416.89
8.0.30.0110.00817.22
8.0.20.0080.01117.40
8.0.10.0000.00817.01
8.0.00.0090.00916.77
7.4.330.0030.00315.03
7.4.320.0000.00616.54
7.4.300.0060.00016.52
7.4.290.0030.00316.35
7.4.280.0040.00416.49
7.4.270.0000.00716.52
7.4.260.0050.00316.43
7.4.250.0050.00216.47
7.4.240.0060.00116.42
7.4.230.0030.00316.54
7.4.220.0160.01016.57
7.4.210.0110.00416.38
7.4.200.0040.00416.52
7.4.160.0150.00916.50
7.4.150.0110.00917.40
7.4.140.0070.01217.86
7.4.130.0130.00616.60
7.4.120.0060.01316.56
7.4.110.0180.00616.60
7.4.100.0120.01016.57
7.4.90.0100.00716.55
7.4.80.0070.01119.39
7.4.70.0030.01216.40
7.4.60.0130.00316.36
7.4.50.0000.00616.57
7.4.40.0080.00916.41
7.4.30.0120.00916.41
7.4.00.0000.00915.04
7.3.330.0000.00613.16
7.3.320.0000.00513.28
7.3.310.0000.00716.32
7.3.300.0000.00716.25
7.3.290.0080.00816.28
7.3.280.0080.00916.26
7.3.270.0140.01017.40
7.3.260.0130.00316.20
7.3.250.0160.00516.24
7.3.240.0110.00716.29
7.3.230.0100.00716.48
7.3.210.0100.01016.38
7.3.200.0160.00719.39
7.3.190.0140.00316.39
7.3.180.0170.00016.52
7.3.170.0120.00616.34
7.3.160.0060.00916.39
7.2.330.0080.00816.56
7.2.320.0120.00616.39
7.2.310.0100.00716.41
7.2.300.0120.00916.63
7.2.290.0160.00616.57
7.2.80.0070.00716.30
7.2.70.0100.00316.61
7.2.60.0050.00816.60
7.2.50.0100.00316.69
7.2.40.0070.00716.92
7.2.30.0090.00516.92
7.2.20.0090.00916.72
7.2.10.0100.00516.82
7.2.00.0060.00818.12
7.1.200.0070.00715.92
7.1.190.0040.00915.66
7.1.180.0000.01215.81
7.1.170.0060.00615.59
7.1.160.0050.00915.74
7.1.150.0030.01215.77
7.1.140.0110.00315.86
7.1.130.0060.00615.75
7.1.120.0060.00715.41
7.1.110.0060.00615.75
7.1.100.0100.00315.67
7.1.90.0030.01015.46
7.1.80.0090.00315.43
7.1.70.0040.00817.15
7.1.60.0170.01226.29
7.1.50.0170.00926.20
7.1.40.0150.00526.22
7.1.30.0180.00826.24
7.1.20.0160.01126.17
7.1.10.0080.00817.29
7.1.00.0030.00917.16
7.0.310.0120.00015.32
7.0.300.0000.01115.29
7.0.290.0090.00315.22
7.0.270.0090.00315.02
7.0.260.0060.00615.33
7.0.250.0050.00815.36
7.0.240.0080.00315.49
7.0.230.0060.00615.27
7.0.220.0060.00615.28
7.0.210.0090.00315.34
7.0.200.0060.00817.02
7.0.190.0050.00716.97
7.0.180.0070.00717.09
7.0.170.0060.00817.00
7.0.160.0080.00517.03
7.0.150.0070.00417.01
7.0.140.0080.00717.06
7.0.130.0070.00717.04
7.0.120.0040.00917.03
7.0.110.0070.00517.03
7.0.100.0050.00817.07
7.0.90.0060.00616.97
7.0.80.0060.00617.06
7.0.70.0010.01117.06
7.0.60.0040.00817.05
7.0.50.0050.00917.05
7.0.40.0080.01017.05
7.0.30.0080.00816.97
7.0.20.0080.00717.08
7.0.10.0060.01017.09
7.0.00.0110.00517.09
5.6.300.0050.02617.44
5.6.290.0070.02517.56
5.6.280.0120.03517.60
5.6.270.0070.04817.51
5.6.260.0100.03317.46
5.6.250.0040.02717.50
5.6.240.0050.04917.45
5.6.230.0060.02617.49
5.6.220.0050.02817.43
5.6.210.0090.03917.52
5.6.200.0060.04117.45
5.6.190.0070.04517.39
5.6.180.0070.04317.36
5.6.170.0040.02517.36
5.6.160.0050.04517.30
5.6.150.0050.05017.38
5.6.140.0060.03217.23
5.6.130.0050.04517.45
5.6.120.0070.03317.44
5.6.110.0070.03917.25
5.6.100.0070.04617.43
5.6.90.0020.03217.47
5.6.80.0090.02017.02
5.6.70.0080.04217.15
5.6.60.0080.02517.09
5.6.50.0050.02517.12
5.6.40.0050.02817.17
5.6.30.0070.04317.00
5.6.20.0030.02517.19
5.6.10.0080.02217.15
5.6.00.0030.04716.96
5.5.380.0030.03514.78
5.5.370.0020.02514.69
5.5.360.0020.03814.73
5.5.350.0050.03414.81
5.5.340.0050.02514.91
5.5.330.0020.02714.88
5.5.320.0070.02614.66
5.5.310.0030.02514.77
5.5.300.0030.02514.80
5.5.290.0020.03014.76
5.5.280.0020.03614.78
5.5.270.0030.02314.91
5.5.260.0040.02814.77
5.5.250.0050.02114.81
5.5.240.0020.02514.69
5.5.230.0060.02614.83
5.5.220.0020.02314.69
5.5.210.0080.02114.83
5.5.200.0020.02314.79
5.5.190.0020.02314.87
5.5.180.0070.01914.82
5.5.160.0080.03814.70
5.5.150.0050.02614.74
5.5.140.0060.03014.72
5.5.130.0050.02114.76
5.5.120.0050.02814.76
5.5.110.0070.02414.78
5.5.100.0050.02414.74
5.5.90.0080.01714.61
5.5.80.0050.02014.68
5.5.70.0110.01814.79
5.5.60.0040.02314.83
5.5.50.0000.02514.84
5.5.40.0040.02114.84
5.5.30.0020.02314.69
5.5.20.0020.02414.82
5.5.10.0020.02314.68
5.5.00.0070.02314.80
5.4.450.0050.02315.11
5.4.440.0030.04115.24
5.4.430.0050.02715.12
5.4.420.0040.02915.22
5.4.410.0030.02514.81
5.4.400.0010.03514.87
5.4.390.0030.02315.02
5.4.380.0030.03614.87
5.4.370.0020.02614.84
5.4.360.0040.02214.80
5.4.350.0060.02214.93
5.4.340.0080.02514.88
5.4.320.0060.04414.81
5.4.310.0020.02814.85
5.4.300.0060.02514.85
5.4.290.0060.02015.00
5.4.280.0030.04114.94
5.4.270.0110.02114.84
5.4.260.0030.02114.96
5.4.250.0070.01914.97
5.4.240.0030.02114.87
5.4.230.0100.03214.79
5.4.220.0050.02314.75
5.4.210.0040.02114.85
5.4.200.0050.02114.94
5.4.190.0000.02714.77
5.4.180.0040.02514.99
5.4.170.0030.02614.80
5.4.160.0030.02314.83
5.4.150.0020.02714.88
5.4.140.0020.02314.74
5.4.130.0060.04914.81
5.4.120.0060.03514.74
5.4.110.0100.03314.67
5.4.100.0020.02914.61
5.4.90.0050.02414.77
5.4.80.0060.03814.82
5.4.70.0050.03014.79
5.4.60.0060.02114.61
5.4.50.0090.01814.74
5.4.40.0090.01814.72
5.4.30.0070.01814.76
5.4.20.0000.02414.76
5.4.10.0040.02314.81
5.4.00.0070.03614.76
5.3.290.0060.02414.46
5.3.280.0120.02114.39
5.3.270.0080.01814.38
5.3.260.0060.02614.42
5.3.250.0050.02014.46
5.3.240.0010.02414.36
5.3.230.0040.02214.43
5.3.220.0020.02714.42
5.3.210.0010.04914.33
5.3.200.0050.02114.39
5.3.190.0000.02614.43
5.3.180.0060.02414.48
5.3.170.0050.02014.53
5.3.160.0020.02714.51
5.3.150.0040.02314.46
5.3.140.0060.02214.36
5.3.130.0150.01514.36
5.3.120.0000.02714.36
5.3.110.0020.04314.34
5.3.100.0040.03114.48
5.3.90.0030.02814.47
5.3.80.0030.02814.44
5.3.70.0040.02214.44
5.3.60.0020.03114.44
5.3.50.0040.02014.49
5.3.40.0020.02414.43
5.3.30.0040.02314.25
5.3.20.0060.03114.42
5.3.10.0040.02214.31
5.3.00.0060.02514.21
5.2.170.0020.01913.99
5.2.160.0050.01414.00
5.2.150.0060.01614.01
5.2.140.0060.03213.94
5.2.130.0000.02313.95
5.2.120.0040.01613.96
5.2.110.0040.01913.92
5.2.100.0030.01813.90
5.2.90.0040.01613.95
5.2.80.0070.01413.94
5.2.70.0080.01513.95
5.2.60.0040.01613.79
5.2.50.0050.01613.92
5.2.40.0000.02313.89
5.2.30.0040.01813.94
5.2.20.0030.02113.79
5.2.10.0110.01113.86
5.2.00.0030.02413.79
5.1.60.0020.01713.79
5.1.50.0060.02613.79
5.1.40.0060.01813.79
5.1.30.0060.02313.79
5.1.20.0020.01713.79
5.1.10.0090.01813.79
5.1.00.0070.01613.79
5.0.50.0050.01013.79
5.0.40.0060.02013.79
5.0.30.0020.03413.79
5.0.20.0060.01013.79
5.0.10.0000.01713.79
5.0.00.0050.01913.79
4.4.90.0010.01013.79
4.4.80.0040.01713.79
4.4.70.0030.01013.79
4.4.60.0000.01113.79
4.4.50.0030.00813.79
4.4.40.0070.02513.79
4.4.30.0030.01613.79
4.4.20.0030.01113.79
4.4.10.0020.01113.79
4.4.00.0030.01313.79
4.3.110.0060.01213.79
4.3.100.0020.01713.79
4.3.90.0050.01213.79
4.3.80.0040.01113.79
4.3.70.0020.02213.79
4.3.60.0020.02013.79
4.3.50.0070.01213.79
4.3.40.0030.01813.79
4.3.30.0030.01013.79
4.3.20.0010.01113.79
4.3.10.0000.01113.79
4.3.00.0020.01113.79

preferences:
129.12 ms | 2410 KiB | 5 Q