3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test($var) { echo "Test $var\n"; } class foo { var $arr = array("test"); function bar() { $this->arr[0](); } } $foo = new foo; $foo->bar();

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)
8.3.60.0090.00916.75
8.3.50.0150.00017.80
8.3.40.0050.01018.85
8.3.30.0160.00318.77
8.3.20.0080.00020.09
8.3.10.0090.00023.71
8.3.00.0040.00423.48
8.2.180.0040.01116.75
8.2.170.0070.01022.96
8.2.160.0140.00722.13
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00320.76
8.2.120.0070.01026.35
8.2.110.0080.00019.30
8.2.100.0030.00818.04
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0000.00917.63
8.2.60.0060.00317.93
8.2.50.0050.00318.09
8.2.40.0050.00220.42
8.2.30.0050.00219.50
8.2.20.0000.00917.61
8.2.10.0080.00017.93
8.2.00.0040.00417.93
8.1.270.0040.00422.07
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.65
8.1.230.0040.00817.82
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0080.00018.35
8.1.160.0040.00420.57
8.1.150.0040.00420.61
8.1.140.0050.00319.38
8.1.130.0000.00717.55
8.1.120.0040.00417.43
8.1.110.0040.00417.31
8.1.100.0000.00717.28
8.1.90.0040.00417.32
8.1.80.0060.00317.38
8.1.70.0080.00017.40
8.1.60.0050.00217.56
8.1.50.0050.00317.37
8.1.40.0030.00617.51
8.1.30.0000.00817.69
8.1.20.0100.00017.60
8.1.10.0000.00817.50
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0080.00018.41
8.0.270.0000.00717.19
8.0.260.0000.00717.10
8.0.250.0070.00316.95
8.0.240.0070.00016.97
8.0.230.0040.00416.94
8.0.220.0080.00016.93
8.0.210.0040.00416.88
8.0.200.0030.00316.96
8.0.190.0060.00316.98
8.0.180.0020.00516.92
8.0.170.0080.00016.91
8.0.160.0040.00416.93
8.0.150.0000.00716.84
8.0.140.0050.00216.85
8.0.130.0030.00313.36
8.0.120.0040.00416.86
8.0.110.0040.00416.71
8.0.100.0050.00216.83
8.0.90.0050.00316.76
8.0.80.0070.01016.90
8.0.70.0040.00416.83
8.0.60.0050.00216.85
8.0.50.0080.00016.66
8.0.30.0110.00917.08
8.0.20.0120.00917.40
8.0.10.0050.00217.05
8.0.00.0100.01016.65
7.4.330.0000.00516.82
7.4.320.0030.00316.43
7.4.300.0040.00416.49
7.4.290.0070.00016.64
7.4.280.0000.00816.38
7.4.270.0000.00716.45
7.4.260.0060.00516.52
7.4.250.0020.00516.48
7.4.240.0000.00716.63
7.4.230.0070.00016.34
7.4.220.0040.01316.50
7.4.210.0050.01016.50
7.4.200.0030.00316.39
7.4.160.0120.00316.48
7.4.150.0120.00617.40
7.4.140.0100.01017.86
7.4.130.0110.00916.44
7.4.120.0140.00616.40
7.4.110.0120.01116.55
7.4.100.0030.01516.27
7.4.90.0120.00916.52
7.4.80.0120.00619.39
7.4.70.0080.00816.60
7.4.60.0070.01416.47
7.4.50.0070.01116.63
7.4.40.0150.00816.45
7.4.30.0030.01316.30
7.4.00.0070.01015.07
7.3.330.0000.00713.50
7.3.320.0000.00613.29
7.3.310.0030.00316.41
7.3.300.0030.00316.39
7.3.290.0060.00016.35
7.3.280.0080.00916.46
7.3.270.0070.01017.40
7.3.260.0070.01016.66
7.3.250.0110.00916.44
7.3.240.0090.00816.34
7.3.230.0100.00716.53
7.3.210.0130.00716.32
7.3.200.0100.01019.39
7.3.190.0090.00616.48
7.3.180.0100.00716.49
7.3.170.0060.00916.49
7.3.160.0070.01016.41
7.3.10.0120.00315.70
7.3.00.0150.00916.00
7.2.330.0070.01116.64
7.2.320.0070.01016.74
7.2.310.0060.01616.57
7.2.300.0030.01416.73
7.2.290.0030.01316.27
7.2.130.0150.00816.70
7.2.120.0100.00716.29
7.2.110.0130.01016.34
7.2.100.0070.01116.59
7.2.90.0040.01616.48
7.2.80.0090.00416.57
7.2.70.0200.01016.46
7.2.60.0090.00416.31
7.2.50.0040.01416.63
7.2.40.0190.00916.41
7.2.30.0120.00816.31
7.2.20.0170.00716.41
7.2.10.0100.00616.64
7.2.00.0060.00517.89
7.1.250.0110.00815.12
7.1.200.0110.00315.82
7.1.100.0060.00618.23
7.1.70.0080.00016.98
7.1.60.0120.01219.40
7.1.50.0040.01816.55
7.1.00.0030.07722.52
7.0.200.0000.00916.56
7.0.60.0200.07021.73
7.0.50.0100.07717.98
7.0.40.0100.06720.10
7.0.30.0300.04320.08
7.0.20.0400.06720.23
7.0.10.0170.08020.15
7.0.00.0000.05020.29
5.6.280.0000.03720.78
5.6.210.0170.07320.51
5.6.200.0000.08718.18
5.6.190.0100.07320.77
5.6.180.0230.05320.63
5.6.170.0270.07020.71
5.6.160.0130.07720.71
5.6.150.0130.04718.15
5.6.140.0070.08318.21
5.6.130.0100.04318.15
5.6.120.0000.05721.02
5.6.110.0070.09321.03
5.6.100.0100.07320.99
5.6.90.0070.05020.88
5.6.80.0070.06720.43
5.5.350.0230.07320.41
5.5.340.0070.08018.00
5.5.330.0000.05320.41
5.5.320.0600.07320.35
5.5.310.0300.04720.43
5.5.300.0130.07717.98
5.5.290.0000.04317.98
5.5.280.0070.05020.88
5.5.270.0100.05320.68
5.5.260.0030.07320.86
5.5.250.0130.07720.78
5.5.240.0170.06020.22

preferences:
57.13 ms | 400 KiB | 5 Q