3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); interface Psr { public function sendRequest(Request $request); } interface Httplug { public function sendRequest($request); } interface PsrBridge1 extends Httplug, Psr {} interface PsrBridge2 extends Psr, Httplug {}

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)
8.4.140.0050.00517.56
8.4.130.0130.00717.90
8.4.120.0120.00820.55
8.4.110.0080.01122.39
8.4.100.0140.00718.52
8.4.90.0090.01118.63
8.4.80.0050.00320.08
8.4.70.0100.00618.18
8.4.60.0030.00619.14
8.4.50.0110.00818.48
8.4.40.0000.00918.01
8.4.30.0130.00617.67
8.4.20.0210.00019.31
8.4.10.0060.00320.58
8.3.270.0080.01116.46
8.3.260.0120.00716.55
8.3.250.0090.01019.13
8.3.240.0060.00321.02
8.3.230.0110.00716.77
8.3.220.0050.00318.84
8.3.210.0090.01016.63
8.3.200.0050.00416.66
8.3.190.0060.00217.41
8.3.180.0150.00417.07
8.3.170.0070.01118.89
8.3.160.0080.01117.30
8.3.150.0120.00817.10
8.3.140.0040.01116.91
8.3.130.0060.00318.44
8.3.120.0090.00020.71
8.3.110.0060.00320.94
8.3.100.0090.00024.06
8.3.90.0080.00026.77
8.3.80.0060.00618.18
8.3.70.0080.01116.63
8.3.60.0100.01318.68
8.3.50.0060.00718.29
8.3.40.0070.00718.70
8.3.30.0070.00718.71
8.3.20.0080.00018.85
8.3.10.0050.00321.82
8.3.00.0080.00017.80
8.2.290.0110.00720.25
8.2.280.0160.00318.17
8.2.270.0160.00318.81
8.2.260.0040.01116.43
8.2.250.0000.00818.45
8.2.240.0060.00317.00
8.2.230.0090.00022.58
8.2.220.0050.00337.54
8.2.210.0170.00026.77
8.2.200.0000.01216.75
8.2.190.0160.00316.58
8.2.180.0110.00716.50
8.2.170.0110.00422.96
8.2.160.0140.00018.76
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00019.58
8.2.120.0070.00026.35
8.2.110.0030.00720.82
8.2.100.0120.00017.72
8.2.90.0000.00917.78
8.2.80.0090.00018.09
8.2.70.0030.00617.79
8.2.60.0040.00417.93
8.2.50.0090.00318.10
8.2.40.0000.00919.17
8.2.30.0030.00521.23
8.2.20.0070.00018.02
8.2.10.0030.00518.10
8.2.00.0030.00319.28
8.1.330.0040.00421.83
8.1.320.0100.00916.05
8.1.310.0090.00916.40
8.1.300.0070.00717.62
8.1.290.0030.00630.84
8.1.280.0080.00825.92
8.1.270.0040.00422.01
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0100.00023.92
8.1.230.0080.00320.89
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00517.10
8.1.180.0030.00518.10
8.1.170.0030.00618.64
8.1.160.0000.00718.88
8.1.150.0030.00518.69
8.1.140.0000.00719.55
8.1.130.0030.00318.99
8.1.120.0000.00717.38
8.1.110.0000.01017.27
8.1.100.0040.00417.45
8.1.90.0000.00817.29
8.1.80.0030.00917.43
8.1.70.0040.00417.39
8.1.60.0030.00617.49
8.1.50.0060.00317.40
8.1.40.0000.00817.41
8.1.30.0050.00317.46
8.1.20.0090.00317.48
8.1.10.0070.00017.29
8.1.00.0070.00317.21
8.0.300.0070.00019.86
8.0.290.0040.00416.75
8.0.280.0030.00318.28
8.0.270.0070.00017.10
8.0.260.0030.00317.19
8.0.250.0020.00516.96
8.0.240.0030.00316.93
8.0.230.0000.00616.97
8.0.220.0030.00316.83
8.0.210.0070.00016.84
8.0.200.0030.00316.98
8.0.190.0080.00016.97
8.0.180.0040.00416.82
8.0.170.0040.00416.92
8.0.160.0070.00016.96
8.0.150.0040.00416.78
8.0.140.0040.00416.82
8.0.130.0030.00313.30
8.0.120.0000.00716.81
8.0.110.0040.00416.80
8.0.100.0050.00216.95
8.0.90.0040.00416.86
8.0.80.0030.01516.83
8.0.70.0000.00816.94
8.0.60.0040.00416.77
8.0.50.0040.00416.90
8.0.30.0090.00917.03
8.0.20.0140.00717.40
8.0.10.0050.00317.06
8.0.00.0110.00816.73
7.4.330.0000.00515.55
7.4.320.0060.00016.43
7.4.300.0060.00016.43
7.4.290.0000.00716.56
7.4.280.0080.00016.34
7.4.270.0000.00616.49
7.4.260.0000.00716.47
7.4.250.0000.00716.49
7.4.240.0030.00316.40
7.4.230.0000.00616.51
7.4.220.0030.00516.46
7.4.210.0050.01316.51
7.4.200.0000.00716.48
7.4.160.0090.00616.40
7.4.140.0070.01017.86
7.4.130.0060.01116.33
7.4.120.0070.00916.42
7.4.110.0100.00716.25
7.4.100.0130.00316.45
7.4.90.0090.00916.55
7.4.80.0110.01119.39
7.4.70.0030.01316.43
7.4.60.0060.01016.40
7.4.50.0000.01216.26
7.4.40.0100.00716.44
7.4.00.0060.01214.85
7.3.330.0020.00213.10
7.3.320.0030.00513.02
7.3.310.0070.00016.34
7.3.300.0070.00016.12
7.3.290.0040.00416.25
7.3.280.0060.01216.23
7.3.260.0090.00816.36
7.3.240.0070.00916.47
7.3.230.0120.01116.25
7.3.210.0100.00916.17
7.3.200.0160.00616.64
7.3.190.0030.01316.44
7.3.180.0060.01116.37
7.3.170.0110.00516.26
7.3.160.0150.00016.23
7.3.120.0130.00714.61
7.3.110.0000.01814.69
7.3.100.0030.01314.92
7.3.90.0060.00914.51
7.3.80.0080.00314.42
7.3.70.0070.00714.81
7.3.60.0080.00414.88
7.3.50.0110.00414.48
7.3.40.0070.00714.54
7.3.30.0040.00814.81
7.3.20.0110.00416.61
7.3.10.0060.00716.49
7.3.00.0100.00216.60
7.2.330.0120.01216.46
7.2.320.0000.01616.27
7.2.310.0180.00016.29
7.2.300.0090.00816.61
7.2.290.0100.01316.62
7.2.250.0070.01315.07
7.2.240.0160.00314.84
7.2.230.0070.01114.96
7.2.220.0140.00315.09
7.2.210.0000.01515.00
7.2.200.0030.00914.73
7.2.190.0070.00714.95
7.2.180.0040.01214.88
7.2.170.0060.00614.86
7.2.130.0110.00316.44
7.2.120.0050.01016.63
7.2.110.0100.00516.72
7.2.100.0070.00616.66
7.2.90.0100.00716.67
7.2.80.0080.00616.50
7.2.70.0120.00716.72
7.2.60.0100.00616.67
7.2.50.0190.00516.66
7.2.40.1860.01117.03
7.2.30.1390.00817.00
7.2.20.1320.01017.10
7.2.10.1380.00817.09
7.2.00.1300.01117.02
7.1.330.0090.00615.78
7.1.320.0040.00815.60
7.1.310.0060.00915.35
7.1.300.0030.01315.67
7.1.290.0100.00715.69
7.1.280.0030.00915.83
7.1.270.0110.00315.88
7.1.260.0070.00715.50
7.1.250.0060.00415.68
7.1.200.0100.00315.75
7.1.160.2970.00916.56
7.1.150.3670.00716.43
7.1.140.4100.01116.73
7.1.130.4390.00916.88
7.1.120.3990.00916.48
7.1.110.3740.01015.96
7.1.100.3630.00715.93
7.1.90.3360.00715.83
7.1.80.3080.00816.11
7.1.70.4370.00715.13
7.1.60.4090.01032.90
7.1.50.5120.00932.80
7.1.40.5170.01032.32
7.1.30.5380.01032.52
7.1.20.5360.01332.81
7.1.10.6520.00714.70
7.1.00.4610.01214.69

preferences:
31.56 ms | 403 KiB | 5 Q