3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { for ($i = 0; $i < 10 ; $i++) { yield $i; } } var_dump(foo()); var_dump (foo()); var_dump (foo()); var_dump (foo()); var_dump (foo());

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)
8.3.40.0090.00618.84
8.3.30.0110.00319.08
8.3.20.0040.00420.21
8.3.10.0040.00421.90
8.3.00.0050.00317.93
8.2.170.0150.00622.96
8.2.160.0100.00320.48
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0110.00726.16
8.2.120.0000.00820.83
8.2.110.0100.01022.29
8.2.100.0000.01119.45
8.2.90.0040.00418.96
8.2.80.0000.00817.97
8.2.70.0000.00817.25
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0050.00517.79
8.2.30.0020.00518.01
8.2.20.0040.00417.62
8.2.10.0040.00417.87
8.2.00.0000.00817.50
8.1.270.0030.00623.73
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0070.00323.86
8.1.230.0080.00318.91
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0050.00321.91
8.1.150.0030.00618.67
8.1.140.0100.00017.32
8.1.130.0070.00017.77
8.1.120.0030.00317.34
8.1.110.0000.00717.34
8.1.100.0040.00417.29
8.1.90.0000.00717.35
8.1.80.0040.00417.21
8.1.70.0030.00317.29
8.1.60.0090.00317.50
8.1.50.0060.00317.42
8.1.40.0000.00817.50
8.1.30.0040.00417.45
8.1.20.0000.00817.45
8.1.10.0040.00417.35
8.1.00.0030.00517.26
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.34
8.0.270.0030.00317.13
8.0.260.0000.00617.05
8.0.250.0050.00216.70
8.0.240.0030.00316.79
8.0.230.0030.00616.88
8.0.220.0040.00416.74
8.0.210.0040.00416.83
8.0.200.0030.00316.78
8.0.190.0040.00416.82
8.0.180.0020.00516.68
8.0.170.0040.00416.79
8.0.160.0000.00816.79
8.0.150.0000.00716.66
8.0.140.0040.00416.68
8.0.130.0000.00613.13
8.0.120.0040.00416.74
8.0.110.0000.00716.80
8.0.100.0000.00716.67
8.0.90.0000.00716.71
8.0.80.0120.00316.77
8.0.70.0040.00416.77
8.0.60.0040.00416.66
8.0.50.0040.00416.79
8.0.30.0160.00616.94
8.0.20.0140.00617.40
8.0.10.0040.00416.87
8.0.00.0150.00616.90
7.4.330.0030.00315.03
7.4.320.0000.00616.39
7.4.300.0060.00016.39
7.4.290.0000.00716.47
7.4.280.0070.00016.44
7.4.270.0070.00016.47
7.4.260.0050.00316.36
7.4.250.0070.00016.45
7.4.240.0070.00016.51
7.4.230.0030.00316.43
7.4.220.0110.00716.50
7.4.210.0060.01216.58
7.4.200.0070.00016.64
7.4.160.0130.00316.66
7.4.150.0030.01417.40
7.4.140.0140.00717.86
7.4.130.0040.01216.35
7.4.120.0080.00916.51
7.4.110.0110.00616.27
7.4.100.0100.01416.43
7.4.90.0030.01416.68
7.4.80.0040.01519.39
7.4.70.0100.01016.50
7.4.60.0140.00316.45
7.4.50.0000.00516.16
7.4.40.0120.00916.32
7.4.30.0120.00416.46
7.4.10.0070.00414.90
7.4.00.0030.01014.86
7.3.330.0020.00213.25
7.3.320.0030.00313.05
7.3.310.0040.00416.25
7.3.300.0000.00716.12
7.3.290.0070.01116.26
7.3.280.0070.01116.24
7.3.270.0130.00617.40
7.3.260.0120.00616.20
7.3.250.0120.00716.37
7.3.240.0070.01016.36
7.3.230.0150.00416.50
7.3.210.0080.00816.56
7.3.200.0120.00619.39
7.3.190.0100.01016.52
7.3.180.0120.00416.31
7.3.170.0090.00616.27
7.3.160.0110.00716.34
7.3.130.0140.00314.60
7.3.120.0060.01114.79
7.3.110.0030.01214.79
7.3.100.0030.01214.98
7.3.90.0090.00614.91
7.3.80.0070.00414.72
7.3.70.0000.01114.89
7.3.60.0000.01114.93
7.3.50.0070.00414.77
7.3.40.0080.00414.59
7.3.30.0070.00414.59
7.3.20.0070.00416.77
7.3.10.0040.00716.63
7.3.00.0000.01116.57
7.2.330.0070.01016.58
7.2.320.0120.01216.41
7.2.310.0100.00616.69
7.2.300.0060.01016.54
7.2.290.0060.01416.38
7.2.260.0040.00915.12
7.2.250.0030.01415.16
7.2.240.0040.01115.07
7.2.230.0070.00715.14
7.2.220.0040.01114.79
7.2.210.0000.01114.60
7.2.200.0000.01214.90
7.2.190.0080.00414.88
7.2.180.0000.01114.77
7.2.170.0040.00814.63
7.2.160.0080.00414.90
7.2.150.0080.00416.70
7.2.140.0000.01116.63
7.2.130.0040.00816.73
7.2.120.0060.00616.84
7.2.110.0120.00016.81
7.2.100.0040.00816.74
7.2.90.0080.00416.68
7.2.80.0120.00016.85
7.2.70.0080.00416.69
7.2.60.0120.00016.84
7.2.50.0000.01216.91
7.2.40.0040.00816.57
7.2.30.0040.00816.83
7.2.20.0100.00216.61
7.2.10.0040.00816.89
7.2.00.0080.00416.75
7.1.330.0100.00315.64
7.1.320.0100.00615.62
7.1.310.0000.01115.66
7.1.300.0070.00415.48
7.1.290.0100.00015.77
7.1.280.0070.00315.75
7.1.270.0000.01115.46
7.1.260.0040.00815.66
7.1.250.0000.01115.75
7.1.240.0070.00315.68
7.1.230.0060.00615.66
7.1.220.0110.00015.53
7.1.210.0040.00715.71
7.1.200.0060.00515.74
7.1.190.0030.00715.45
7.1.180.0080.00315.79
7.1.170.0040.00715.63
7.1.160.0040.00715.84
7.1.150.0070.00315.75
7.1.140.0060.00615.64
7.1.130.0050.00515.51
7.1.120.0080.00315.81
7.1.110.0070.00315.57
7.1.100.0090.00015.75
7.1.90.0030.00715.39
7.1.80.0040.00415.59
7.1.70.0000.01116.46
7.1.60.0070.01017.48
7.1.50.0100.00616.33
7.1.40.0030.00715.87
7.1.30.0030.00715.67
7.1.20.0000.00915.33
7.1.10.0000.01115.78
7.1.00.0070.03919.01
7.0.330.0040.00815.11
7.0.320.0070.00415.32
7.0.310.0050.00515.09
7.0.300.0070.00315.10
7.0.290.0000.01015.30
7.0.280.0080.00414.98
7.0.270.0070.00415.22
7.0.260.0000.00915.36
7.0.250.0030.00615.48
7.0.240.0030.00715.38
7.0.230.0030.00715.42
7.0.220.0000.00815.34
7.0.210.0040.01115.46
7.0.200.0030.00715.96
7.0.190.0000.01215.06
7.0.180.0030.00615.30
7.0.170.0030.00715.42
7.0.160.0030.00615.23
7.0.150.0030.01015.46
7.0.140.0020.04118.72
7.0.130.0020.00515.43
7.0.120.0050.00315.09
7.0.110.0060.00615.36
7.0.100.0060.00315.44
7.0.90.0060.00615.39
7.0.80.0000.00915.21
7.0.70.0090.00315.34
7.0.60.0080.04217.61
7.0.50.0020.02316.65
7.0.40.0080.03816.59
7.0.30.0250.03416.80
7.0.20.0150.03916.77
7.0.10.0160.02216.82
7.0.00.0110.04016.85
5.6.400.0110.00014.14
5.6.390.0040.00714.07
5.6.380.0040.00714.40
5.6.370.0070.00314.41
5.6.360.0000.01114.13
5.6.350.0070.00414.29
5.6.340.0030.00814.06
5.6.330.0040.00714.42
5.6.320.0070.00314.15
5.6.310.0070.00313.93
5.6.300.0030.00714.19
5.6.290.0080.00313.91
5.6.280.0090.03317.65
5.6.270.0030.01014.19
5.6.260.0050.00314.20
5.6.250.0070.00714.25
5.6.240.0030.01014.25
5.6.230.0070.00313.93
5.6.220.0060.00614.30
5.6.210.0050.04917.50
5.6.200.0060.04616.09
5.6.190.0080.04317.44
5.6.180.0100.02417.30
5.6.170.0150.03217.14
5.6.160.0050.03917.22
5.6.150.0010.04716.07
5.6.140.0120.03916.17
5.6.130.0030.04716.23
5.6.120.0040.05017.43
5.6.110.0120.03417.57
5.6.100.0130.03717.65
5.6.90.0100.04117.39
5.6.80.0030.02317.08
5.6.70.2350.02017.08
5.6.60.0000.01514.05
5.6.50.0070.01013.94
5.6.40.0030.01013.96
5.6.30.0060.00314.07
5.6.20.0100.00314.14
5.6.10.0080.00613.98
5.6.00.0030.00513.89
5.5.380.0000.01014.17
5.5.370.0040.00314.15
5.5.360.0060.00314.10
5.5.350.0100.04017.12
5.5.340.0030.02816.13
5.5.330.0070.04517.23
5.5.320.0170.03217.13
5.5.310.0160.04317.08
5.5.300.0120.03916.02
5.5.290.0050.04416.03
5.5.280.0070.03717.46
5.5.270.0100.03117.33
5.5.260.0050.03117.32
5.5.250.0100.03817.38
5.5.240.1650.02417.10
5.5.230.0090.00314.03
5.5.220.0030.00614.08
5.5.210.0000.01013.89
5.5.200.0060.00913.87
5.5.190.0030.00613.82
5.5.180.0060.00614.04
5.5.170.0030.01014.03
5.5.160.0080.00813.97
5.5.150.0070.00713.53
5.5.140.0030.01014.10
5.5.130.0000.01513.66
5.5.120.0030.01014.05
5.5.110.0040.01113.94
5.5.100.0000.00813.95
5.5.90.0100.00313.93
5.5.80.0100.00314.04
5.5.70.0070.00714.04
5.5.60.0000.01113.92
5.5.50.0060.00313.89
5.5.40.0090.00614.06
5.5.30.0040.01114.07
5.5.20.0000.00813.79
5.5.10.0070.00713.98
5.5.00.0040.01113.65
5.4.450.0180.02315.25
5.4.440.0350.02215.28
5.4.430.0320.02414.97
5.4.420.0270.02015.17
5.4.410.0500.02315.07
5.4.400.0620.02214.92
5.4.390.0830.02614.97
5.4.380.0230.03614.77
5.4.370.0280.03814.79
5.4.360.0260.03614.63
5.4.350.0230.03014.71
5.4.340.0220.03414.68
5.4.330.0000.00710.77
5.4.320.0050.02111.61
5.4.310.0050.02111.66
5.4.300.0090.01911.68
5.4.290.0020.02211.58
5.4.280.0020.02111.71
5.4.270.0050.02311.54
5.4.260.0080.02211.63
5.4.250.0070.02411.67
5.4.240.0060.02111.42
5.4.230.0050.02211.56
5.4.220.0040.02811.59
5.4.210.0040.02411.47
5.4.200.0080.01911.57
5.4.190.0050.02211.59
5.4.180.0050.02011.58
5.4.170.0020.02411.49
5.4.160.0040.02311.52
5.4.150.0070.01911.54
5.4.140.0070.02611.32
5.4.130.0060.02711.42
5.4.120.0050.02311.34
5.4.110.0040.02311.32
5.4.100.0070.02211.45
5.4.90.0020.02311.41
5.4.80.0060.02411.42
5.4.70.0050.02011.31
5.4.60.0090.01911.33
5.4.50.0050.02311.37
5.4.40.0020.02511.41
5.4.30.0060.01811.42
5.4.20.0060.02111.49
5.4.10.0040.02411.32
5.4.00.0040.02611.15
5.3.290.0090.02611.47
5.3.280.0090.01811.39
5.3.270.0060.02211.51
5.3.260.0060.02311.48
5.3.250.0110.01711.49
5.3.240.0070.01911.51
5.3.230.0040.02111.54
5.3.220.0050.02111.49
5.3.210.0090.02111.37
5.3.200.0050.02011.38
5.3.190.0040.02411.40
5.3.180.0040.02211.44
5.3.170.0040.02111.55
5.3.160.0060.01911.56
5.3.150.0070.02311.57
5.3.140.0040.02411.49
5.3.130.0040.02711.51
5.3.120.0080.02111.48
5.3.110.0060.02011.52
5.3.100.0080.02111.10
5.3.90.0060.01911.29
5.3.80.0040.02411.11
5.3.70.0040.02311.08
5.3.60.0050.02411.13
5.3.50.0050.02011.16
5.3.40.0040.02211.13
5.3.30.0040.01911.12
5.3.20.0020.02211.02
5.3.10.0020.02210.90
5.3.00.0030.02310.96
5.2.170.0060.0369.22
5.2.160.0030.0339.22
5.2.150.0040.0319.21
5.2.140.0040.0319.21
5.2.130.0060.0309.18
5.2.120.0050.0299.17
5.2.110.0040.0299.18
5.2.100.0060.0269.18
5.2.90.0030.0309.18
5.2.80.0030.0319.17
5.2.70.0030.0359.17
5.2.60.0030.0319.13
5.2.50.0040.0319.09
5.2.40.0050.0299.07
5.2.30.0060.0369.05
5.2.20.0050.0349.04
5.2.10.0050.0308.95
5.2.00.0080.0258.81
5.1.60.0010.0348.09
5.1.50.0060.0288.08
5.1.40.0030.0258.07
5.1.30.0050.0268.42
5.1.20.0060.0268.44
5.1.10.0020.0298.16
5.1.00.0050.0248.16
5.0.50.0040.0206.64
5.0.40.0030.0196.50
5.0.30.0010.0426.31
5.0.20.0010.0236.29
5.0.10.0060.0266.26
5.0.00.0020.0326.25
4.4.90.0020.0164.78
4.4.80.0030.0164.76
4.4.70.0030.0204.76
4.4.60.0060.0164.75
4.4.50.0050.0224.77
4.4.40.0030.0314.71
4.4.30.0020.0164.76
4.4.20.0020.0164.85
4.4.10.0040.0144.84
4.4.00.0030.0244.76
4.3.110.0010.0274.67
4.3.100.0040.0134.67
4.3.90.0020.0164.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0010.0164.63
4.3.50.0040.0144.63
4.3.40.0010.0254.54
4.3.30.0010.0173.30
4.3.20.0030.0153.27
4.3.10.0040.0223.24
4.3.00.0300.01015.29

preferences:
39.38 ms | 400 KiB | 5 Q