3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test{ function a($one) {} } $t = new test; $t->a(); $t->a(1,2,3); $dll = new SplDoublyLinkedList(); $dll->offsetExists(1,2,3,4,5,6); var_dump($dll->offsetExists());

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)
8.3.60.0110.00418.56
8.3.50.0090.00721.98
8.3.40.0070.00718.75
8.3.30.0040.01119.22
8.3.20.0030.00620.34
8.3.10.0050.00321.91
8.3.00.0040.00419.56
8.2.180.0030.02025.92
8.2.170.0140.00318.99
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0130.00324.66
8.2.130.0080.00826.16
8.2.120.0070.00021.16
8.2.110.0080.00322.30
8.2.100.0000.01219.51
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0030.00617.80
8.2.50.0050.00318.07
8.2.40.0000.01118.16
8.2.30.0070.00018.01
8.2.20.0000.00717.62
8.2.10.0040.00417.89
8.2.00.0040.00417.73
8.1.280.0130.00325.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00823.80
8.1.230.0030.00719.10
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00817.35
8.1.190.0050.00317.23
8.1.180.0030.00618.10
8.1.170.0040.00418.53
8.1.160.0050.00221.87
8.1.150.0040.00418.71
8.1.140.0000.00817.38
8.1.130.0000.00717.82
8.1.120.0070.00017.29
8.1.110.0000.00917.26
8.1.100.0070.00017.43
8.1.90.0000.00817.38
8.1.80.0000.00717.34
8.1.70.0070.00017.29
8.1.60.0040.00417.55
8.1.50.0030.00617.40
8.1.40.0030.00617.43
8.1.30.0040.00417.63
8.1.20.0040.00417.48
8.1.10.0040.00417.57
8.1.00.0000.00717.55
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0030.00318.42
8.0.270.0030.00317.07
8.0.260.0030.00317.25
8.0.250.0070.00016.85
8.0.240.0000.00817.05
8.0.230.0000.00716.98
8.0.220.0030.00516.91
8.0.210.0060.00316.85
8.0.200.0000.00616.85
8.0.190.0040.00416.94
8.0.180.0000.00716.91
8.0.170.0050.00316.94
8.0.160.0030.00316.82
8.0.150.0030.00516.83
8.0.140.0000.00716.82
8.0.130.0030.00313.32
8.0.120.0000.00816.83
8.0.110.0040.00416.88
8.0.100.0000.00716.89
8.0.90.0030.00316.96
8.0.80.0060.00916.87
8.0.70.0050.00216.89
8.0.60.0040.00416.79
8.0.50.0070.00016.88
8.0.30.0110.01317.16
8.0.20.0080.01017.40
8.0.10.0000.00716.82
8.0.00.0070.01216.75
7.4.330.0050.00015.00
7.4.320.0030.00616.54
7.4.300.0030.00316.59
7.4.290.0060.00316.36
7.4.280.0040.00416.48
7.4.270.0030.00316.51
7.4.260.0030.00516.56
7.4.250.0030.00316.45
7.4.240.0030.00316.50
7.4.230.0000.00716.67
7.4.220.0090.00916.56
7.4.210.0070.00716.55
7.4.200.0030.00316.48
7.4.160.0090.00616.45
7.4.150.0090.00917.40
7.4.140.0120.00517.86
7.4.130.0120.00716.45
7.4.120.0060.01116.42
7.4.110.0070.01016.39
7.4.100.0060.01116.60
7.4.90.0090.00616.63
7.4.80.0130.01019.39
7.4.70.0140.00316.32
7.4.60.0030.01816.42
7.4.50.0000.00516.67
7.4.40.0130.00316.64
7.4.30.0070.01116.47
7.4.00.0090.00815.13
7.3.330.0020.00213.36
7.3.320.0000.00513.37
7.3.310.0070.00016.25
7.3.300.0030.00316.36
7.3.290.0080.00816.31
7.3.280.0100.00516.35
7.3.270.0090.00917.40
7.3.260.0120.01316.38
7.3.250.0080.01116.32
7.3.240.0110.00716.28
7.3.230.0030.01416.46
7.3.210.0070.01016.54
7.3.200.0150.00419.39
7.3.190.0130.01016.22
7.3.180.0160.00016.29
7.3.170.0070.01316.42
7.3.160.0070.00716.43
7.3.120.0100.00814.97
7.3.110.0030.01514.84
7.3.100.0040.00714.79
7.3.90.0040.01514.76
7.3.80.0100.00614.95
7.3.70.0070.00714.61
7.3.60.0030.01014.89
7.3.50.0000.01014.57
7.3.40.0030.01314.62
7.3.30.0040.01114.63
7.3.20.0090.00016.87
7.3.10.0060.00616.59
7.3.00.0050.00816.30
7.2.330.0110.01416.60
7.2.320.0100.01316.76
7.2.310.0100.00716.35
7.2.300.0060.01216.56
7.2.290.0130.00316.32
7.2.250.0080.01114.69
7.2.240.0100.01014.81
7.2.230.0090.00914.95
7.2.220.0090.00614.76
7.2.210.0110.00415.21
7.2.200.0060.00914.85
7.2.190.0070.01015.02
7.2.180.0060.00614.93
7.2.170.0070.00714.93
7.2.130.0060.00616.56
7.2.120.0000.01316.48
7.2.110.0130.00616.71
7.2.100.0040.01116.83
7.2.90.0060.00616.62
7.2.80.0060.00916.55
7.2.70.0090.00916.68
7.2.60.0050.01116.81
7.2.50.0110.00816.52
7.2.40.0160.00416.73
7.2.30.0130.01016.71
7.2.20.0030.01016.61
7.2.10.0090.00816.55
7.2.00.0030.00817.99
7.1.330.0110.00315.23
7.1.320.0060.00915.68
7.1.310.0040.00715.78
7.1.300.0030.01015.56
7.1.290.0000.01415.69
7.1.280.0060.00915.41
7.1.270.0110.00415.59
7.1.260.0030.01015.68
7.1.250.0070.00715.50
7.1.200.0090.00315.67
7.1.100.0030.01217.82
7.1.70.0000.00716.73
7.1.60.0200.00319.14
7.1.50.0060.01216.82
7.1.00.0100.06722.47
7.0.200.0000.00916.77
7.0.140.0030.07321.95
7.0.60.0100.07719.87
7.0.50.0130.04017.88
7.0.40.0070.07720.09
7.0.30.0370.03720.21
7.0.20.0270.07320.30
7.0.10.0070.06320.23
7.0.00.0000.04320.23
5.6.280.0070.07021.13
5.6.210.0170.07720.48
5.6.200.0070.06718.20
5.6.190.0170.07720.62
5.6.180.0170.04720.63
5.6.170.0270.04720.44
5.6.160.0030.06020.58
5.6.150.0070.08018.29
5.6.140.0070.08318.19
5.6.130.0100.08318.15
5.6.120.0070.08720.97
5.6.110.0130.07321.08
5.6.100.0070.06321.13
5.6.90.0100.04321.00
5.6.80.0100.07020.29
5.5.350.4070.04020.34
5.5.340.0030.04018.04
5.5.330.0130.07020.27
5.5.320.0370.06320.38
5.5.310.0400.07020.19
5.5.300.0230.06017.98
5.5.290.0000.06017.95
5.5.280.0030.04720.68
5.5.270.0030.08720.76
5.5.260.0030.05320.88
5.5.250.0030.08320.59
5.5.240.0230.06720.27
5.4.450.2100.04719.65
5.4.440.2370.03319.52
5.4.430.2470.03319.32
5.4.420.2600.04019.56
5.4.410.2470.03719.18
5.4.400.2270.04019.20
5.4.390.2570.04019.15
5.4.380.2570.04319.09
5.4.370.2470.04019.06
5.4.360.0430.03718.97
5.4.350.0000.04318.98
5.4.340.0070.04719.33
5.4.320.0030.04718.84
5.4.310.0870.04019.22
5.4.300.0030.03719.25
5.4.290.0000.04018.99
5.4.280.0500.03719.02
5.4.270.1330.04018.84
5.4.260.2000.03719.16
5.4.250.2470.03719.16
5.4.240.2200.03719.13
5.4.230.2170.04019.08
5.4.220.2270.05319.18
5.4.210.2100.03719.32
5.4.200.1400.04019.30
5.4.190.2330.04718.97
5.4.180.1500.04019.05
5.4.170.2100.03318.94
5.4.160.2000.03719.12
5.4.150.2000.04019.12
5.4.140.2170.04016.50
5.4.130.1930.03716.50
5.4.120.2230.03316.30
5.4.110.2830.04016.58
5.4.100.2400.03316.19
5.4.90.2870.03016.36
5.4.80.2330.03016.53
5.4.70.1770.03316.23
5.4.60.2130.03316.52
5.4.50.2500.03316.48
5.4.40.2530.04316.23
5.4.30.2300.03316.42
5.4.20.2430.02016.51
5.4.10.2500.03316.53
5.4.00.2700.04315.96
5.3.290.2670.04014.57
5.3.280.2400.04314.58
5.3.270.2530.03314.72
5.3.260.0530.05314.52
5.3.250.0100.07314.57
5.3.240.0130.03714.71
5.3.230.0000.05014.59
5.3.220.2630.03714.57
5.3.210.2400.04714.79
5.3.200.2730.04014.68
5.3.190.2530.04014.63
5.3.180.2430.03714.57
5.3.170.2470.04314.57
5.3.160.2630.03314.64
5.3.150.2300.03714.53
5.3.140.2300.03714.48
5.3.130.2470.04014.66
5.3.120.2470.04314.77
5.3.110.2630.04014.47
5.3.100.2270.03713.93
5.3.90.2200.04313.92
5.3.80.2470.04313.93
5.3.70.2570.03713.94
5.3.60.2570.03313.90
5.3.50.2400.04713.95
5.3.40.2600.04313.87
5.3.30.2600.04013.98
5.3.20.2230.03713.78
5.3.10.2570.04013.80
5.3.00.2600.04013.65
5.2.170.2170.03711.20
5.2.160.1870.02711.06
5.2.150.1930.03011.04
5.2.140.2170.03011.05
5.2.130.2200.03311.02
5.2.120.2230.03011.02
5.2.110.2070.03011.02
5.2.100.2100.01711.07
5.2.90.1970.03011.21
5.2.80.2200.02311.00
5.2.70.1930.03011.32
5.2.60.1900.03011.01
5.2.50.1900.03011.10
5.2.40.1570.03711.14
5.2.30.1530.03711.05
5.2.20.0100.05011.18
5.2.10.0030.05010.78
5.2.00.0000.03010.78
5.1.60.0070.0239.89
5.1.50.0630.02310.16
5.1.40.1630.0239.85
5.1.30.1600.02710.48
5.1.20.1600.02310.40
5.1.10.1600.02710.13
5.1.00.1570.02710.22
5.0.50.0770.0238.63
5.0.40.0970.0278.42
5.0.30.0830.0278.42
5.0.20.0730.0338.42
5.0.10.0930.0238.42
5.0.00.0770.0308.42
4.4.90.0830.0138.42
4.4.80.0730.0178.42
4.4.70.0770.0178.42
4.4.60.0770.0138.42
4.4.50.0830.0178.42
4.4.40.0800.0278.42
4.4.30.0370.0138.42
4.4.20.0830.0138.42
4.4.10.0970.0208.42
4.4.00.0830.0278.42
4.3.110.0830.0138.42
4.3.100.0970.0178.42
4.3.90.0970.0138.42
4.3.80.0770.0278.42
4.3.70.1000.0178.42
4.3.60.1000.0108.42
4.3.50.0900.0178.42
4.3.40.0800.0238.42
4.3.30.0530.0238.42
4.3.20.0500.0238.42
4.3.10.0570.0278.42
4.3.00.0500.0278.42

preferences:
35.64 ms | 401 KiB | 5 Q