3v4l.org

run code in 300+ PHP versions simultaneously
<?php class example { public static function foo() { echo "foo\n"; } public function bar() { echo "bar\n"; } } $xfoo = ['example', 'foo']; $xfoo(); $xbar = [new example, 'bar']; $xbar();

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)
8.3.60.0100.00716.50
8.3.50.0110.00922.84
8.3.40.0120.00318.63
8.3.30.0040.01118.72
8.3.20.0040.00421.90
8.3.10.0040.00423.70
8.3.00.0080.00019.79
8.2.180.0090.00618.34
8.2.170.0120.00322.96
8.2.160.0090.00621.15
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00422.29
8.2.120.0050.00226.35
8.2.110.0080.00322.31
8.2.100.0060.00618.22
8.2.90.0080.00019.26
8.2.80.0000.00817.97
8.2.70.0050.00517.50
8.2.60.0000.00818.05
8.2.50.0040.00418.10
8.2.40.0040.00422.38
8.2.30.0000.00719.07
8.2.20.0080.00017.55
8.2.10.0050.00318.02
8.2.00.0000.00718.18
8.1.280.0120.00625.92
8.1.270.0080.00023.96
8.1.260.0030.00528.09
8.1.250.0020.00528.09
8.1.240.0030.00622.11
8.1.230.0090.00617.77
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.36
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0000.00818.55
8.1.160.0070.00022.13
8.1.150.0070.00022.73
8.1.140.0030.00519.55
8.1.130.0030.00317.69
8.1.120.0020.00517.41
8.1.110.0040.00417.27
8.1.100.0040.00417.40
8.1.90.0090.00017.34
8.1.80.0030.00417.38
8.1.70.0000.00717.37
8.1.60.0000.00717.61
8.1.50.0000.00817.53
8.1.40.0040.00417.46
8.1.30.0030.00517.61
8.1.20.0040.00417.55
8.1.10.0040.00417.45
8.1.00.0080.00017.44
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0080.00018.42
8.0.270.0030.00317.25
8.0.260.0030.00317.16
8.0.250.0070.00016.91
8.0.240.0030.00316.86
8.0.230.0040.00416.95
8.0.220.0030.00316.91
8.0.210.0070.00016.91
8.0.200.0070.00316.86
8.0.190.0080.00016.98
8.0.180.0050.00316.82
8.0.170.0000.00816.89
8.0.160.0040.00416.93
8.0.150.0040.00416.78
8.0.140.0000.00716.75
8.0.130.0000.00513.30
8.0.120.0040.00416.80
8.0.110.0070.00016.93
8.0.100.0000.00716.89
8.0.90.0030.00517.00
8.0.80.0110.00416.79
8.0.70.0040.00416.89
8.0.60.0040.00416.80
8.0.50.0040.00416.76
8.0.30.0110.01017.09
8.0.20.0100.00817.41
8.0.10.0030.00317.01
8.0.00.0060.01217.01
7.4.330.0020.00215.08
7.4.320.0000.00616.51
7.4.300.0000.00716.49
7.4.290.0000.00816.51
7.4.280.0060.00316.61
7.4.270.0000.00716.62
7.4.260.0080.00016.48
7.4.250.0040.00416.55
7.4.240.0040.00416.50
7.4.230.0040.00416.39
7.4.220.0160.01016.48
7.4.210.0050.01016.52
7.4.200.0040.00416.71
7.4.160.0110.00516.42
7.4.150.0100.00917.40
7.4.140.0120.00717.86
7.4.130.0120.00616.56
7.4.120.0090.00816.55
7.4.110.0030.01316.60
7.4.100.0080.01116.66
7.4.90.0100.00716.58
7.4.80.0060.01519.39
7.4.70.0070.01016.43
7.4.60.0090.00616.46
7.4.50.0090.00516.46
7.4.40.0070.01016.36
7.4.30.0030.01916.53
7.4.10.0070.01015.17
7.4.00.0050.01215.04
7.3.330.0000.00513.22
7.3.320.0050.00013.16
7.3.310.0040.00416.19
7.3.300.0030.00516.21
7.3.290.0000.00716.25
7.3.280.0060.01116.28
7.3.270.0040.01317.40
7.3.260.0090.01016.44
7.3.250.0130.00416.43
7.3.240.0070.01216.38
7.3.230.0120.00616.39
7.3.210.0160.00616.33
7.3.200.0140.00716.29
7.3.190.0120.00416.29
7.3.180.0160.00616.18
7.3.170.0030.02016.41
7.3.160.0110.00616.39
7.3.130.0070.01114.70
7.3.120.0070.00814.87
7.3.110.0070.01014.77
7.3.100.0050.01214.78
7.3.90.0110.00414.79
7.3.80.0070.00514.87
7.3.70.0040.01114.64
7.3.60.0110.00514.74
7.3.50.0090.00414.72
7.3.40.0020.01014.70
7.3.30.0080.00514.46
7.3.20.0050.00716.35
7.3.10.0070.00616.47
7.3.00.0050.00716.70
7.2.330.0060.01216.38
7.2.320.0140.01016.76
7.2.310.0070.01016.79
7.2.300.0120.00616.68
7.2.290.0090.01516.73
7.2.260.0070.00714.61
7.2.250.0070.01115.13
7.2.240.0050.01415.24
7.2.230.0070.00815.04
7.2.220.0050.01114.92
7.2.210.0110.00514.98
7.2.200.0050.00814.78
7.2.190.0060.00714.78
7.2.180.0050.00815.01
7.2.170.0040.01115.05
7.2.160.0020.00914.96
7.2.150.0030.00816.67
7.2.140.0090.00416.84
7.2.130.0040.01016.99
7.2.120.0040.00716.87
7.2.110.0050.00916.81
7.2.100.0030.00916.88
7.2.90.0050.00916.85
7.2.80.0060.01116.85
7.2.70.0030.00916.91
7.2.60.0040.01116.86
7.2.50.0090.00516.80
7.2.40.0070.00516.90
7.2.30.0020.01016.92
7.2.20.0050.01016.80
7.2.10.0070.00816.88
7.2.00.0050.00917.59
7.1.330.0070.00515.51
7.1.320.0040.00515.80
7.1.310.0090.00615.81
7.1.300.0030.00815.64
7.1.290.0070.00715.68
7.1.280.0040.00715.77
7.1.270.0050.00715.48
7.1.260.0020.00815.49
7.1.250.0010.01115.63
7.1.240.0120.00115.70
7.1.230.0040.00715.58
7.1.220.0030.00815.54
7.1.210.0020.01215.60
7.1.200.0060.00715.72
7.1.190.0040.01015.49
7.1.180.0050.00515.67
7.1.170.0060.00915.75
7.1.160.0060.00615.77
7.1.150.0090.00615.73
7.1.140.0050.00715.67
7.1.130.0040.00815.67
7.1.120.0020.00915.37
7.1.110.0070.00415.51
7.1.100.0090.00415.61
7.1.90.0090.00515.55
7.1.80.0050.00815.54
7.1.70.0070.00416.15
7.1.60.0030.01016.96
7.1.50.0050.01015.64
7.1.40.0050.00915.73
7.1.30.0050.00615.48
7.1.20.0060.00815.75
7.1.10.0070.00715.63
7.1.00.0060.03017.87
7.0.330.0090.00315.36
7.0.320.0050.01015.31
7.0.310.0070.00815.19
7.0.300.0020.01215.23
7.0.290.0040.00715.33
7.0.280.0050.00715.37
7.0.270.0010.01015.27
7.0.260.0080.00515.37
7.0.250.0070.00315.39
7.0.240.0090.00515.19
7.0.230.0030.00915.18
7.0.220.0020.00815.27
7.0.210.0050.00515.24
7.0.200.0190.01015.06
7.0.190.0030.01115.39
7.0.180.0030.00615.29
7.0.170.0020.01115.38
7.0.160.0040.00515.37
7.0.150.0040.00915.34
7.0.140.0090.00515.27
7.0.130.0070.00415.08
7.0.120.0040.00915.55
7.0.110.0060.00715.07
7.0.100.0030.00915.29
7.0.90.0800.00316.93
7.0.80.0600.00516.74
7.0.70.0590.00716.73
7.0.60.0840.00216.85
7.0.50.0620.00416.85
7.0.40.0970.00515.56
7.0.30.1110.00715.70
7.0.20.0670.00215.60
7.0.10.0680.00615.62
7.0.00.0670.00315.71
5.6.400.0060.00613.99
5.6.390.0120.00314.64
5.6.380.0030.01114.37
5.6.370.0080.00413.99
5.6.360.0050.00714.24
5.6.350.0080.00314.07
5.6.340.0080.00614.22
5.6.330.0050.00714.33
5.6.320.0050.00514.16
5.6.310.0090.00314.29
5.6.300.0090.00214.20
5.6.290.0030.00814.19
5.6.280.0050.00914.10
5.6.270.0060.00314.17
5.6.260.0090.00514.24
5.6.250.0060.00514.30
5.6.240.0260.00716.34
5.6.230.0380.00416.39
5.6.220.0260.00516.36
5.6.210.0290.00316.42
5.6.200.0280.00616.50
5.6.190.0330.00816.45
5.6.180.0280.00516.51
5.6.170.0320.00616.49
5.6.160.0290.00216.59
5.6.150.0250.00516.51
5.6.140.0360.00416.56
5.6.130.0380.00216.59
5.6.120.0310.00416.62
5.6.110.0290.00316.59
5.6.100.0290.00716.60
5.6.90.0290.00616.51
5.6.80.0280.00316.29
5.6.70.0290.00516.31
5.6.60.0270.00616.40
5.6.50.0300.00316.27
5.6.40.0270.00416.26
5.6.30.0250.00816.25
5.6.20.0310.00616.31
5.6.10.0280.00616.26
5.6.00.0270.00116.32

preferences:
70.26 ms | 401 KiB | 5 Q