3v4l.org

run code in 300+ PHP versions simultaneously
<?php class TestClass { protected function testClass() { } } new TestClass();

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)
8.3.60.0140.00016.38
8.3.50.0070.00921.89
8.3.40.0120.00318.35
8.3.30.0120.00418.64
8.3.20.0040.00420.30
8.3.10.0000.00823.52
8.3.00.0080.00019.79
8.2.180.0140.00418.41
8.2.170.0070.01322.96
8.2.160.0030.01020.44
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0060.00320.96
8.2.120.0040.00426.35
8.2.110.0090.00022.13
8.2.100.0040.00717.68
8.2.90.0030.00518.79
8.2.80.0000.00817.97
8.2.70.0000.00917.38
8.2.60.0150.00217.40
8.2.50.0030.00518.07
8.2.40.0060.00322.34
8.2.30.0000.00720.67
8.2.20.0040.00417.57
8.2.10.0000.00817.95
8.2.00.0040.00417.83
8.1.280.0070.00725.92
8.1.270.0040.00420.25
8.1.260.0020.00528.09
8.1.250.0000.00828.09
8.1.240.0090.00022.42
8.1.230.0070.00319.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0040.00417.10
8.1.180.0050.00218.10
8.1.170.0040.00418.46
8.1.160.0040.00420.50
8.1.150.0050.00318.75
8.1.140.0040.00419.45
8.1.130.0050.00217.56
8.1.120.0040.00417.27
8.1.110.0000.00717.26
8.1.100.0080.00017.34
8.1.90.0030.00717.33
8.1.80.0030.00517.20
8.1.70.0050.00217.08
8.1.60.0040.00417.34
8.1.50.0000.00817.27
8.1.40.0040.00417.29
8.1.30.0030.00617.34
8.1.20.0080.00017.43
8.1.10.0080.00017.46
8.1.00.0000.00817.46
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0000.00818.34
8.0.270.0030.00517.11
8.0.260.0030.00318.30
8.0.250.0000.00716.79
8.0.240.0050.00316.88
8.0.230.0000.00716.83
8.0.220.0030.00316.64
8.0.210.0020.00516.77
8.0.200.0000.00716.80
8.0.190.0000.01016.85
8.0.180.0000.00716.67
8.0.170.0040.00416.78
8.0.160.0040.00816.75
8.0.150.0040.00316.69
8.0.140.0000.00816.60
8.0.130.0000.00513.24
8.0.120.0080.00016.73
8.0.110.0040.00416.73
8.0.100.0000.00716.71
8.0.90.0040.00316.55
8.0.80.0060.00916.73
8.0.70.0040.00416.58
8.0.60.0000.00816.80
8.0.50.0040.00416.58
8.0.30.0080.01216.90
8.0.20.0120.00617.40
8.0.10.0040.00416.74
8.0.00.0090.00816.68
7.4.330.0030.00316.78
7.4.320.0000.00716.47
7.4.300.0060.00016.43
7.4.290.0040.00416.44
7.4.280.0040.00416.43
7.4.270.0030.00316.34
7.4.260.0030.00316.51
7.4.250.0070.00016.38
7.4.240.0000.00716.49
7.4.230.0070.00016.44
7.4.220.0060.00916.46
7.4.210.0060.00916.40
7.4.200.0000.00716.32
7.4.160.0120.00416.42
7.4.150.0070.01017.40
7.4.140.0200.00517.86
7.4.130.0060.01516.53
7.4.120.0080.00916.45
7.4.110.0060.01016.49
7.4.100.0170.00716.50
7.4.90.0140.00316.43
7.4.80.0060.01019.39
7.4.70.0070.01116.57
7.4.60.0130.00416.63
7.4.50.0040.00916.22
7.4.40.0060.01016.52
7.4.30.0080.01216.49
7.4.00.0080.01015.05
7.3.330.0000.00513.12
7.3.320.0000.00613.26
7.3.310.0030.00316.40
7.3.300.0030.00316.29
7.3.290.0100.00616.29
7.3.280.0090.00816.26
7.3.270.0100.01317.40
7.3.260.0090.01616.34
7.3.250.0110.00816.40
7.3.240.0120.00616.28
7.3.230.0070.01016.39
7.3.210.0120.00416.48
7.3.200.0160.00016.14
7.3.190.0110.01116.51
7.3.180.0130.00316.30
7.3.170.0060.00916.41
7.3.160.0060.01116.44
7.3.120.0060.01214.50
7.3.110.0060.01414.70
7.3.100.0000.01514.82
7.3.90.0190.00014.47
7.3.80.0000.01214.94
7.3.70.0030.01014.75
7.3.60.0090.00614.86
7.3.50.0030.00714.58
7.3.40.0070.00714.63
7.3.30.0060.00914.80
7.3.20.0110.00316.64
7.3.10.0080.00416.62
7.3.00.0020.00816.29
7.2.330.0110.00716.53
7.2.320.0000.01816.23
7.2.310.0180.00416.61
7.2.300.0040.01416.65
7.2.290.0070.01616.37
7.2.250.0090.00914.48
7.2.240.0030.01715.12
7.2.230.0090.01015.08
7.2.220.0070.00714.63
7.2.210.0060.00814.54
7.2.200.0060.01014.80
7.2.190.0120.00414.81
7.2.180.0100.00715.05
7.2.170.0040.00814.86
7.2.130.0030.00716.77
7.2.120.0040.01116.61
7.2.110.0060.00616.72
7.2.100.0030.00716.80
7.2.90.0070.00416.81
7.2.80.0030.00916.92
7.2.70.0030.01016.70
7.2.60.0050.00616.80
7.2.50.0060.00616.66
7.2.40.0000.01216.88
7.2.30.0100.00316.84
7.2.20.0030.00616.94
7.2.10.0090.00316.75
7.2.00.0090.00517.95
7.1.330.0060.00815.52
7.1.320.0060.00915.86
7.1.310.0070.00715.83
7.1.300.0040.01215.53
7.1.290.0030.00715.64
7.1.280.0130.00315.77
7.1.270.0100.00315.69
7.1.260.0070.00315.67
7.1.250.0050.00315.49
7.1.200.0090.00315.61
7.1.100.0090.01217.86
7.1.70.0000.00817.15
7.1.60.0070.01719.52
7.1.50.0110.01134.70
7.1.00.0100.07022.30
7.0.200.0030.00616.74
7.0.60.0070.05320.05
7.0.50.0100.07717.97
7.0.40.0100.08319.96
7.0.30.0200.04020.20
7.0.20.0230.03720.24
7.0.10.0070.04320.10
7.0.00.0000.05020.22
5.6.280.0000.03321.08
5.6.210.0070.03720.65
5.6.200.0000.06318.25
5.6.190.0130.08320.61
5.6.180.0270.04320.41
5.6.170.0330.07320.57
5.6.160.0100.07720.57
5.6.150.0030.08318.18
5.6.140.0170.07318.25
5.6.130.0100.07718.29
5.6.120.0000.04720.99
5.6.110.0070.08320.98
5.6.100.0130.07721.09
5.6.90.0170.07721.13
5.6.80.0070.08020.38
5.5.350.0070.08720.47
5.5.340.0070.08018.09
5.5.330.0070.07720.40
5.5.320.0530.04020.25
5.5.310.0230.03720.34
5.5.300.0070.04017.98
5.5.290.0070.08317.92
5.5.280.0030.08720.88
5.5.270.0070.08320.65
5.5.260.0100.06720.73
5.5.250.0100.07720.69
5.5.240.0200.08020.13

preferences:
51.62 ms | 401 KiB | 5 Q