3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a() { var_dump('a1'); yield 1; var_dump('a2'); yield 2; var_dump('a3'); } $a = a(); $a->next(); var_dump($a->send(1)); var_dump($a->send(1));

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)
8.3.70.0170.00318.31
8.3.60.0120.00918.43
8.3.50.0120.00721.28
8.3.40.0040.01118.85
8.3.30.0100.00619.01
8.3.20.0000.00820.15
8.3.10.0050.00320.48
8.3.00.0080.00019.25
8.2.180.0100.01018.16
8.2.170.0070.00722.96
8.2.160.0100.00320.53
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0000.00822.00
8.2.110.0070.00322.13
8.2.100.0110.00017.91
8.2.90.0050.00320.01
8.2.80.0040.00418.21
8.2.70.0040.00418.03
8.2.60.0040.00418.04
8.2.50.0040.00818.10
8.2.40.0000.00720.59
8.2.30.0050.00319.31
8.2.20.0050.00317.73
8.2.10.0040.00418.11
8.2.00.0060.00317.82
8.1.280.0140.00725.92
8.1.270.0050.00323.96
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00322.38
8.1.230.0040.00722.62
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0050.00317.36
8.1.180.0050.00318.10
8.1.170.0060.00318.69
8.1.160.0040.00422.21
8.1.150.0070.00018.88
8.1.140.0030.00617.45
8.1.130.0030.00317.74
8.1.120.0040.00417.50
8.1.110.0050.00217.46
8.1.100.0000.00717.42
8.1.90.0050.00317.50
8.1.80.0050.00317.52
8.1.70.0030.00317.34
8.1.60.0040.00417.46
8.1.50.0000.00917.43
8.1.40.0000.00817.41
8.1.30.0000.00817.68
8.1.20.0040.00417.56
8.1.10.0040.00417.55
8.1.00.0000.00717.46
8.0.300.0040.00419.89
8.0.290.0040.00416.75
8.0.280.0030.00518.43
8.0.270.0000.00717.26
8.0.260.0040.00417.17
8.0.250.0000.00716.92
8.0.240.0060.00016.93
8.0.230.0000.00716.84
8.0.220.0030.00316.91
8.0.210.0030.00316.80
8.0.200.0030.00316.98
8.0.190.0000.00716.84
8.0.180.0000.00716.81
8.0.170.0040.00416.96
8.0.160.0040.00416.91
8.0.150.0070.00016.70
8.0.140.0000.00716.83
8.0.130.0000.00513.36
8.0.120.0040.00416.85
8.0.110.0070.00016.80
8.0.100.0070.00016.85
8.0.90.0050.00216.77
8.0.80.0030.01316.87
8.0.70.0040.00416.77
8.0.60.0040.00416.68
8.0.50.0000.00716.91
8.0.30.0080.01116.92
8.0.20.0110.01317.40
8.0.10.0050.00217.04
8.0.00.0080.01016.84
7.4.330.0030.00315.05
7.4.320.0000.00616.46
7.4.300.0030.00316.52
7.4.290.0000.00716.46
7.4.280.0040.00416.49
7.4.270.0050.00316.50
7.4.260.0030.00316.59
7.4.250.0040.00416.46
7.4.240.0060.00116.50
7.4.230.0040.00316.44
7.4.220.0070.01016.64
7.4.210.0000.01416.45
7.4.200.0040.00416.55
7.4.160.0090.01316.44
7.4.150.0150.00317.40
7.4.140.0140.00617.86
7.4.130.0060.01416.48
7.4.120.0050.01316.60
7.4.110.0030.01316.58
7.4.100.0140.00416.46
7.4.90.0070.00916.64
7.4.80.0110.00616.43
7.4.70.0060.00916.68
7.4.60.0130.00316.55
7.4.50.0050.00316.45
7.4.40.0140.00316.47
7.4.30.0090.00616.49
7.4.00.0020.01414.89
7.3.330.0030.00313.21
7.3.320.0020.00513.31
7.3.310.0050.00216.11
7.3.300.0000.00716.22
7.3.290.0060.00916.20
7.3.280.0070.00916.21
7.3.270.0090.00917.40
7.3.260.0160.00816.25
7.3.250.0120.00516.46
7.3.240.0100.00616.38
7.3.230.0160.00016.44
7.3.210.0100.01016.22
7.3.200.0120.00419.39
7.3.190.0070.01016.28
7.3.180.0090.00616.34
7.3.170.0110.00516.42
7.3.160.0090.00616.51
7.3.120.0000.01714.59
7.3.110.0040.00814.62
7.3.100.0050.00514.52
7.3.90.0030.00714.58
7.3.80.0000.01114.87
7.3.70.0060.01214.45
7.3.60.0030.00914.89
7.3.50.0060.00314.51
7.3.40.0030.01314.54
7.3.30.0000.01214.76
7.3.20.0060.00616.55
7.3.10.0040.00816.64
7.3.00.0070.00716.79
7.2.330.0070.01416.61
7.2.320.0090.00916.32
7.2.310.0000.01716.41
7.2.300.0080.00816.56
7.2.290.0090.01216.50
7.2.250.0070.01114.91
7.2.240.0060.01214.81
7.2.230.0130.00315.07
7.2.220.0040.01114.98
7.2.210.0060.00614.80
7.2.200.0030.01615.05
7.2.190.0040.01214.68
7.2.180.0040.00815.11
7.2.170.0150.00014.76
7.2.00.0080.00819.04
7.1.330.0000.01415.61
7.1.320.0080.00815.80
7.1.310.0040.01115.83
7.1.300.0080.00415.67
7.1.290.0000.01815.48
7.1.280.0070.01015.46
7.1.270.0030.00715.73
7.1.260.0070.00715.71
7.1.100.0190.00617.60
7.1.70.0100.00017.03
7.1.60.0060.00919.32
7.1.50.0130.01316.89
7.1.00.0030.07722.43
7.0.200.0000.00916.70
7.0.140.0030.07322.21
7.0.60.0130.06719.95
7.0.50.0070.06317.73
7.0.40.0170.06020.10
7.0.30.0270.05020.08
7.0.20.0170.04020.33
7.0.10.0000.04720.10
7.0.00.0070.08320.20
5.6.210.0030.05020.77
5.6.200.0070.08718.20
5.6.190.0000.05020.61
5.6.180.0430.07320.63
5.6.170.0400.07320.71
5.6.160.0070.07720.54
5.6.150.0130.07318.14
5.6.140.0070.03718.18
5.6.130.0030.07718.18
5.6.120.0030.08020.93
5.6.110.0030.06720.99
5.6.100.0170.05721.11
5.6.90.0070.08721.10
5.6.80.0130.07020.38
5.5.350.0130.08720.41
5.5.340.0030.04717.94
5.5.330.0070.05020.41
5.5.320.0400.06320.35
5.5.310.0330.04020.41
5.5.300.0100.07318.03
5.5.290.0070.06717.93
5.5.280.0100.07720.70
5.5.270.0100.07020.84
5.5.260.0170.08320.82
5.5.250.0000.04320.63
5.5.240.0130.08020.03
5.4.450.0230.06019.48
5.4.440.1030.05319.47
5.4.430.1030.05719.16
5.4.420.0100.05719.63
5.4.410.0830.06019.08
5.4.400.1130.05719.29
5.4.390.0830.05719.06
5.4.380.0400.05318.63
5.4.370.0570.07318.80
5.4.360.0270.07018.66
5.4.350.0530.07718.61
5.4.340.0570.06718.76
5.4.320.0050.04012.52
5.4.310.0030.04112.52
5.4.300.0080.04212.52
5.4.290.0040.04112.51
5.4.280.0070.03612.41
5.4.270.0070.04012.41
5.4.260.0050.03812.41
5.4.250.0080.04212.41
5.4.240.0070.03912.41
5.4.230.0070.04212.40
5.4.220.0040.03812.40
5.4.210.0070.03712.40
5.4.200.0060.04012.40
5.4.190.0040.04012.40
5.4.180.0070.03312.40
5.4.170.0050.03512.40
5.4.160.0050.03612.40
5.4.150.0060.04212.40
5.4.140.0050.04612.09
5.4.130.0060.04112.07
5.4.120.0060.03912.03
5.4.110.0090.04512.03
5.4.100.0050.03712.03
5.4.90.0070.03712.03
5.4.80.0070.03812.03
5.4.70.0090.04112.02
5.4.60.0090.03212.02
5.4.50.0070.03612.03
5.4.40.0070.03212.01
5.4.30.0050.03512.01
5.4.20.0040.04412.00
5.4.10.0070.03412.02
5.4.00.0060.03711.50
5.3.290.0060.03912.80
5.3.280.0090.03512.71
5.3.270.0050.04412.72
5.3.260.0070.03812.72
5.3.250.0080.04412.72
5.3.240.0070.03812.72
5.3.230.0070.04112.70
5.3.220.0040.04612.68
5.3.210.0040.04112.68
5.3.200.0030.03912.68
5.3.190.0130.03512.68
5.3.180.0100.04412.67
5.3.170.0050.03712.67
5.3.160.0050.04012.67
5.3.150.0040.04112.68
5.3.140.0070.03512.66
5.3.130.0060.04012.66
5.3.120.0060.03812.66
5.3.110.0060.03712.66
5.3.100.0020.04012.13
5.3.90.0050.04012.11
5.3.80.0050.04012.09
5.3.70.0060.03512.09
5.3.60.0060.03612.09
5.3.50.0040.04312.02
5.3.40.0080.03812.02
5.3.30.0070.03911.98
5.3.20.0050.04011.77
5.3.10.0040.03511.74
5.3.00.0040.03611.71
5.2.170.0060.0289.21
5.2.160.0080.0249.22
5.2.150.0070.0279.22
5.2.140.0040.0309.21
5.2.130.0060.0279.17
5.2.120.0050.0309.18
5.2.110.0060.0289.18
5.2.100.0050.0279.18
5.2.90.0090.0329.18
5.2.80.0060.0319.17
5.2.70.0060.0319.18
5.2.60.0020.0329.13
5.2.50.0050.0329.09
5.2.40.0040.0309.07
5.2.30.0040.0309.05
5.2.20.0050.0339.04
5.2.10.0040.0358.95
5.2.00.0030.0328.80
5.1.60.0050.0268.09
5.1.50.0030.0348.08
5.1.40.0020.0288.07
5.1.30.0100.0248.42
5.1.20.0070.0268.44
5.1.10.0060.0308.16
5.1.00.0060.0268.16
5.0.50.0040.0206.64
5.0.40.0020.0226.50
5.0.30.0040.0366.31
5.0.20.0070.0186.29
5.0.10.0020.0216.25
5.0.00.0030.0336.24
4.4.90.0050.0124.78
4.4.80.0030.0154.75
4.4.70.0030.0174.76
4.4.60.0030.0144.75
4.4.50.0040.0144.77
4.4.40.0030.0254.70
4.4.30.0040.0144.75
4.4.20.0030.0154.85
4.4.10.0010.0164.85
4.4.00.0020.0254.75
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0040.0134.63
4.3.80.0010.0254.58
4.3.70.0010.0164.63
4.3.60.0040.0134.62
4.3.50.0030.0154.63
4.3.40.0020.0304.53
4.3.30.0020.0163.30
4.3.20.0020.0163.27
4.3.10.0020.0153.24
4.3.00.0070.0236.85

preferences:
49.36 ms | 401 KiB | 5 Q