3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Bar{} function foo(Bar ...$bars) { echo "Got " . count($bars) . " bars.\n"; } $bars = [new Bar, new Bar, new Bar]; foo(...$bars); $ints = [1, 2, 3]; try { foo(...$ints); } catch (Exception $e) { //echo $e }

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)
8.3.60.0150.00018.55
8.3.50.0100.00722.12
8.3.40.0070.00718.84
8.3.30.0150.00319.09
8.3.20.0070.00020.07
8.3.10.0040.00422.10
8.3.00.0000.00822.34
8.2.180.0120.00416.73
8.2.170.0070.01118.92
8.2.160.0100.00322.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00317.50
8.2.110.0030.00622.29
8.2.100.0120.00017.78
8.2.90.0030.00519.17
8.2.80.0080.00018.05
8.2.70.0080.00017.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00317.97
8.2.30.0050.00517.98
8.2.20.0000.00717.70
8.2.10.0040.00419.51
8.2.00.0040.00417.73
8.1.280.0030.01725.92
8.1.270.0030.00524.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.76
8.1.230.0000.01119.11
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0000.00817.41
8.1.180.0030.00618.10
8.1.170.0080.00018.53
8.1.160.0040.00422.09
8.1.150.0030.00518.64
8.1.140.0030.00517.32
8.1.130.0060.00317.77
8.1.120.0040.00417.46
8.1.110.0000.00817.34
8.1.100.0000.00717.51
8.1.90.0040.00417.43
8.1.80.0000.00817.42
8.1.70.0000.00717.36
8.1.60.0000.00917.46
8.1.50.0050.00317.47
8.1.40.0040.00417.55
8.1.30.0070.00417.54
8.1.20.0080.00017.55
8.1.10.0040.00417.47
8.1.00.0040.00417.47
8.0.300.0030.00318.77
8.0.290.0040.00417.18
8.0.280.0000.00718.45
8.0.270.0070.00017.19
8.0.260.0030.00316.88
8.0.250.0030.00317.00
8.0.240.0000.00717.04
8.0.230.0070.00017.04
8.0.220.0000.00816.98
8.0.210.0030.00316.91
8.0.200.0000.00617.02
8.0.190.0000.00717.00
8.0.180.0040.00416.88
8.0.170.0030.00616.99
8.0.160.0040.00416.95
8.0.150.0000.00716.93
8.0.140.0040.00416.95
8.0.130.0000.00713.34
8.0.120.0030.00516.82
8.0.110.0050.00216.91
8.0.100.0000.00716.76
8.0.90.0000.00716.82
8.0.80.0040.01416.96
8.0.70.0040.00417.00
8.0.60.0030.00516.83
8.0.50.0000.00716.98
8.0.30.0140.00917.08
8.0.20.0130.00817.40
8.0.10.0070.00016.89
8.0.00.0050.01316.91
7.4.330.0000.00515.09
7.4.320.0000.00616.41
7.4.300.0030.00316.60
7.4.290.0050.00316.58
7.4.280.0000.00716.59
7.4.270.0040.00416.39
7.4.260.0070.00016.59
7.4.250.0040.00416.37
7.4.240.0030.00416.63
7.4.230.0070.00016.48
7.4.220.0120.01216.63
7.4.210.0120.00316.51
7.4.200.0000.00716.38
7.4.190.0000.00716.56
7.4.160.0160.00316.66
7.4.150.0040.01817.40
7.4.140.0120.00517.86
7.4.130.0120.01016.54
7.4.120.0110.00816.58
7.4.110.0000.01716.63
7.4.100.0060.01316.47
7.4.90.0060.01216.65
7.4.80.0030.01619.39
7.4.70.0100.00716.55
7.4.60.0120.00316.43
7.4.50.0020.00216.63
7.4.40.0000.01222.77
7.4.30.0090.00716.64
7.4.00.0070.00914.99
7.3.330.0030.00313.38
7.3.320.0020.00213.30
7.3.310.0070.00016.47
7.3.300.0060.00016.31
7.3.290.0040.01216.30
7.3.280.0110.00616.41
7.3.270.0070.01117.40
7.3.260.0120.00916.59
7.3.250.0110.00716.45
7.3.240.0120.00916.41
7.3.230.0080.00816.41
7.3.210.0150.00416.47
7.3.200.0140.00319.39
7.3.190.0120.01216.36
7.3.180.0090.00616.46
7.3.170.0080.00816.50
7.3.160.0040.01316.44
7.3.120.0070.00914.80
7.3.110.0020.01614.93
7.3.100.0040.01514.83
7.3.90.0060.00914.77
7.3.80.0080.00814.90
7.3.70.0050.00614.92
7.3.60.0050.00714.75
7.3.50.0020.01114.85
7.3.40.0040.01014.74
7.3.30.0090.00714.59
7.3.20.0050.01116.64
7.3.10.0050.00816.65
7.3.00.0020.01216.77
7.2.330.0160.00316.76
7.2.320.0100.00716.75
7.2.310.0080.00816.57
7.2.300.0090.01516.67
7.2.290.0070.01116.75
7.2.250.0050.01115.00
7.2.240.0070.01415.16
7.2.230.0050.01014.87
7.2.220.0060.00815.05
7.2.210.0040.00814.89
7.2.200.0030.00915.09
7.2.190.0070.00414.86
7.2.180.0080.00814.97
7.2.170.0090.00515.14
7.2.160.0000.01515.19
7.2.150.0100.00616.71
7.2.140.0130.00316.81
7.2.130.0030.00716.80
7.2.120.0030.01317.09
7.2.110.0000.00916.91
7.2.100.0080.00416.78
7.2.90.0080.00416.90
7.2.80.0030.01416.89
7.2.70.0060.01216.96
7.2.60.0070.00916.71
7.2.50.0080.00416.80
7.2.40.0100.00317.00
7.2.30.0060.01016.87
7.2.20.0070.00316.91
7.2.10.0070.00716.83
7.2.00.0080.00618.02
7.1.330.0060.00815.61
7.1.320.0040.01015.79
7.1.310.0030.01015.75
7.1.300.0080.00615.67
7.1.290.0070.00715.64
7.1.280.0060.00415.63
7.1.270.0020.01215.68
7.1.260.0090.00515.76
7.1.250.0030.00715.67
7.1.240.0060.00915.77
7.1.230.0040.00415.63
7.1.220.0040.00815.67
7.1.210.0030.00515.53
7.1.200.0050.00815.64
7.1.190.0060.01015.40
7.1.180.0080.00015.76
7.1.170.0060.00915.70
7.1.160.0030.00715.77
7.1.150.0120.00315.77
7.1.140.0090.00315.75
7.1.130.0110.00315.46
7.1.120.0080.00815.90
7.1.110.0060.00615.77
7.1.100.0040.01115.78
7.1.90.0030.01015.72
7.1.80.0000.01715.89
7.1.70.0040.00716.56
7.1.60.0040.01316.31
7.1.50.0070.00716.37
7.1.40.0090.00915.73
7.1.30.0090.00315.74
7.1.20.0090.00315.55
7.1.10.0050.00515.47
7.1.00.0050.04019.04
7.0.330.0070.00715.18
7.0.320.0070.00715.41
7.0.310.0030.01415.43
7.0.300.0100.00015.39
7.0.290.0100.00015.35
7.0.280.0130.00015.14
7.0.270.0060.00915.39
7.0.260.0100.00315.41
7.0.250.0070.00715.57
7.0.240.0000.01215.40
7.0.230.0070.00715.35
7.0.220.0040.00815.26
7.0.210.0030.00615.36
7.0.200.0050.01016.19
7.0.190.0070.00715.25
7.0.180.0000.01015.38
7.0.170.0000.01415.44
7.0.160.0000.01315.53
7.0.150.0030.00715.50
7.0.140.0070.03518.67
7.0.130.0030.01015.20
7.0.120.0030.00515.30
7.0.110.0040.00815.46
7.0.100.0050.00515.31
7.0.90.0060.00315.25
7.0.80.0060.01215.63
7.0.70.0080.00815.20
7.0.60.0050.04117.66
7.0.50.0070.03216.50
7.0.40.0060.02116.91
7.0.30.0230.02716.88
7.0.20.0170.02316.85
7.0.10.0150.04316.69
7.0.00.0040.02616.89
5.6.400.0090.00614.29
5.6.390.0070.00714.24
5.6.380.0030.00713.98
5.6.370.0150.00014.11
5.6.360.0080.00814.27
5.6.350.0040.01114.42
5.6.340.0060.00614.48
5.6.330.0060.00614.50
5.6.320.0090.00614.63
5.6.310.0030.01014.53
5.6.300.0100.00314.48
5.6.290.0040.01114.61
5.6.280.0070.04217.69
5.6.270.0070.00314.64
5.6.260.0060.00314.11
5.6.250.0000.01414.47
5.6.240.0030.00814.51
5.6.230.0030.01314.53
5.6.220.0070.00714.29
5.6.210.0090.04217.35
5.6.200.0030.02716.21
5.6.190.0120.04717.39
5.6.180.1880.02317.30
5.6.170.0170.03817.32
5.6.160.0070.04317.38
5.6.150.0080.03516.22
5.6.140.0030.04616.12
5.6.130.0100.03016.30
5.6.120.0050.04717.74
5.6.110.0080.03517.72
5.6.100.0080.04317.75
5.6.90.0110.04217.75
5.6.80.0080.03017.28
5.6.70.2230.02517.31
5.6.60.0040.01014.18
5.6.50.0090.00614.35
5.6.40.0070.00714.24
5.6.30.0080.00414.34
5.6.20.0000.01314.27
5.6.10.0060.00314.30
5.6.00.0030.01013.90
5.5.380.0030.01014.25
5.5.370.0070.00714.20
5.5.360.0000.01214.39
5.5.350.0050.02517.23
5.5.340.0070.03515.95
5.5.330.0070.03817.20
5.5.320.0170.04317.20
5.5.310.0180.03017.36
5.5.300.0060.04016.13
5.5.290.0060.02116.12
5.5.280.0100.02417.25
5.5.270.0100.03717.26
5.5.260.0070.03517.41
5.5.250.0000.04217.30
5.5.240.0090.04217.10
5.5.230.0000.01513.67
5.5.220.0030.00914.11
5.5.210.0100.00313.95
5.5.200.0070.00713.90
5.5.190.0030.00814.13
5.5.180.0070.00413.89
5.5.170.0090.00014.05
5.5.160.0040.00714.00
5.5.150.0000.00813.71
5.5.140.0090.00014.17
5.5.130.0050.00514.06
5.5.120.0060.00614.09
5.5.110.0070.01013.88
5.5.100.0120.00314.18
5.5.90.0040.01214.24
5.5.80.0060.00613.96
5.5.70.0060.00613.96
5.5.60.0110.00713.55
5.5.50.0030.01214.29
5.5.40.0110.00714.29
5.5.30.0100.00314.06
5.5.20.0070.00713.81
5.5.10.0000.01214.10
5.5.00.0070.01113.88
5.4.450.0250.02215.13
5.4.440.0280.02815.17
5.4.430.0250.02414.97
5.4.420.0130.01915.26
5.4.410.0070.03114.89
5.4.400.0090.03814.73
5.4.390.0080.03014.73
5.4.380.0190.02714.82
5.4.370.0200.02514.53
5.4.360.0120.03214.68
5.4.350.0080.03514.83
5.4.340.0180.02514.80
5.4.330.0030.00310.88
5.4.320.0050.02011.63
5.4.310.0040.02011.61
5.4.300.0050.02111.58
5.4.290.0040.02211.75
5.4.280.0020.02311.68
5.4.270.0050.02211.63
5.4.260.0060.02211.53
5.4.250.0060.02011.71
5.4.240.0040.02111.59
5.4.230.0100.01811.64
5.4.220.0040.02411.53
5.4.210.0110.01811.55
5.4.200.0050.02211.56
5.4.190.0060.02211.60
5.4.180.0050.02311.49
5.4.170.0050.02111.60
5.4.160.0090.02111.54
5.4.150.0050.02511.51
5.4.140.0040.02111.30
5.4.130.0040.02111.45
5.4.120.0020.02411.42
5.4.110.0060.02011.43
5.4.100.0040.02011.61
5.4.90.0080.02111.43
5.4.80.0060.02411.45
5.4.70.0090.02211.45
5.4.60.0050.02211.37
5.4.50.0060.02311.47
5.4.40.0110.02511.42
5.4.30.0050.02211.42
5.4.20.0070.02011.39
5.4.10.0050.02011.28
5.4.00.0060.02211.04
5.3.290.0040.02511.59
5.3.280.0050.02411.49
5.3.270.0080.02311.52
5.3.260.0040.02611.51
5.3.250.0080.02011.40
5.3.240.0070.02111.51
5.3.230.0070.02311.41
5.3.220.0040.02111.52
5.3.210.0060.02411.47
5.3.200.0040.03111.31
5.3.190.0070.02511.38
5.3.180.0080.02611.46
5.3.170.0020.02611.57
5.3.160.0040.02311.61
5.3.150.0060.02211.61
5.3.140.0120.01611.53
5.3.130.0050.02311.36
5.3.120.0040.02611.49
5.3.110.0040.02411.36
5.3.100.0040.02611.09
5.3.90.0050.02311.10
5.3.80.0080.02011.12
5.3.70.0070.02211.13
5.3.60.0080.02011.09
5.3.50.0040.02111.14
5.3.40.0070.02011.20
5.3.30.0070.01811.05
5.3.20.0040.02411.02
5.3.10.0020.02210.90
5.3.00.0080.01910.88
5.2.170.0060.0319.18
5.2.160.0080.0369.18
5.2.150.0030.0339.18
5.2.140.0050.0319.18
5.2.130.0040.0309.14
5.2.120.0060.0289.14
5.2.110.0050.0299.14
5.2.100.0040.0369.15
5.2.90.0030.0319.14
5.2.80.0010.0349.14
5.2.70.0070.0289.13
5.2.60.0040.0379.09
5.2.50.0080.0319.06
5.2.40.0050.0309.04
5.2.30.0060.0319.01
5.2.20.0120.0259.00
5.2.10.0090.0348.91
5.2.00.0080.0308.77
5.1.60.0060.0258.05
5.1.50.0070.0288.05
5.1.40.0020.0288.04
5.1.30.0060.0288.39
5.1.20.0030.0318.42
5.1.10.0060.0258.13
5.1.00.0050.0268.13
5.0.50.0040.0226.60
5.0.40.0040.0196.46
5.0.30.0040.0316.29
5.0.20.0060.0176.25
5.0.10.0050.0216.22
5.0.00.0060.0386.21
4.4.90.0020.0174.78
4.4.80.0040.0204.75
4.4.70.0050.0174.76
4.4.60.0040.0164.75
4.4.50.0030.0174.77
4.4.40.0040.0304.71
4.4.30.0050.0144.76
4.4.20.0030.0164.85
4.4.10.0030.0164.85
4.4.00.0000.0304.76
4.3.110.0030.0214.67
4.3.100.0030.0224.67
4.3.90.0020.0164.64
4.3.80.0040.0254.58
4.3.70.0050.0164.63
4.3.60.0050.0274.63
4.3.50.0040.0174.62
4.3.40.0030.0294.54
4.3.30.0040.0173.29
4.3.20.0020.0263.27
4.3.10.0040.0203.23
4.3.00.0070.01013.28

preferences:
55.24 ms | 400 KiB | 5 Q