3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen_one_to_three() { for ($i = 1; $i <= 3; $i++) { // Note that $i is preserved between yields. yield $i; } }?>

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)
8.3.40.0070.00718.54
8.3.30.0070.00719.01
8.3.20.0040.00420.06
8.3.10.0080.00023.48
8.3.00.0080.00019.25
8.2.170.0170.00322.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0040.00421.02
8.2.110.0060.00320.47
8.2.100.0000.01217.91
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0050.00318.09
8.2.30.0040.00417.80
8.2.20.0000.00717.65
8.2.10.0050.00217.84
8.2.00.0000.00717.50
8.1.270.0040.00423.84
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.71
8.1.230.0040.00719.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0100.00017.22
8.1.190.0030.00517.23
8.1.180.0050.00318.10
8.1.170.0050.00318.53
8.1.160.0040.00421.89
8.1.150.0000.00718.70
8.1.140.0070.00017.29
8.1.130.0070.00017.79
8.1.120.0020.00517.29
8.1.110.0030.00617.34
8.1.100.0040.00717.32
8.1.90.0000.00717.30
8.1.80.0000.00717.31
8.1.70.0030.00317.28
8.1.60.0040.00417.42
8.1.50.0050.00317.25
8.1.40.0000.00717.42
8.1.30.0040.00417.39
8.1.20.0040.00417.54
8.1.10.0070.00017.35
8.1.00.0080.00417.23
8.0.300.0080.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.32
8.0.270.0080.00016.96
8.0.260.0030.00317.16
8.0.250.0030.00316.84
8.0.240.0030.00516.86
8.0.230.0000.00716.81
8.0.220.0030.00316.65
8.0.210.0000.00816.79
8.0.200.0060.00016.70
8.0.190.0070.00016.86
8.0.180.0030.00516.77
8.0.170.0080.00016.70
8.0.160.0030.00516.74
8.0.150.0030.00416.57
8.0.140.0030.00316.68
8.0.130.0030.00313.22
8.0.120.0040.00416.66
8.0.110.0000.00716.77
8.0.100.0020.00516.80
8.0.90.0050.00216.81
8.0.80.0070.01016.73
8.0.70.0000.00716.73
8.0.60.0040.00416.72
8.0.50.0040.00416.75
8.0.30.0090.00916.99
8.0.20.0160.00717.40
8.0.10.0070.00016.83
8.0.00.0100.00716.59
7.4.330.0000.00615.00
7.4.320.0060.00016.28
7.4.300.0030.00316.29
7.4.290.0030.00316.30
7.4.280.0000.00716.32
7.4.270.0030.00316.53
7.4.260.0000.00716.34
7.4.250.0000.00816.45
7.4.240.0060.00216.45
7.4.230.0030.00316.30
7.4.220.0030.01416.24
7.4.210.0120.00316.37
7.4.200.0000.00716.29
7.4.160.0040.01216.50
7.4.150.0120.01217.40
7.4.140.0100.00717.86
7.4.130.0080.01016.42
7.4.120.0080.01116.40
7.4.110.0170.00016.19
7.4.100.0070.01016.11
7.4.90.0100.00916.37
7.4.80.0060.01019.39
7.4.70.0090.01216.47
7.4.60.0090.00616.22
7.4.50.0080.00016.30
7.4.40.0090.00616.24
7.4.30.0130.00316.08
7.4.10.0170.00314.97
7.4.00.0080.00914.85
7.3.330.0030.00413.09
7.3.320.0050.00013.17
7.3.310.0030.00316.21
7.3.300.0040.00416.09
7.3.290.0120.00816.20
7.3.280.0080.01016.18
7.3.270.0070.01017.40
7.3.260.0130.01016.51
7.3.250.0060.01116.20
7.3.240.0110.00616.39
7.3.230.0030.01316.39
7.3.210.0140.00416.32
7.3.200.0120.00819.39
7.3.190.0060.00916.27
7.3.180.0090.00616.43
7.3.170.0040.01216.27
7.3.160.0040.01116.40
7.3.130.0060.01314.39
7.3.120.0120.00714.63
7.3.110.0050.01314.72
7.3.100.0030.01114.56
7.3.90.0070.00714.73
7.3.80.0060.00914.74
7.3.70.0060.01014.72
7.3.60.0070.00814.67
7.3.50.0050.00914.33
7.3.40.0050.00914.64
7.3.30.0090.00214.67
7.3.20.0080.00416.47
7.3.10.0070.00916.46
7.3.00.0020.01216.54
7.2.330.0100.01016.48
7.2.320.0110.00516.32
7.2.310.0050.01116.56
7.2.300.0060.01116.32
7.2.290.0080.00816.34
7.2.260.0000.01214.98
7.2.250.0070.01214.75
7.2.240.0050.01414.71
7.2.230.0100.00814.79
7.2.220.0080.00514.58
7.2.210.0050.01014.77
7.2.200.0060.01014.92
7.2.190.0060.00814.69
7.2.180.0050.00914.94
7.2.170.0060.00914.66
7.2.160.0100.00314.71
7.2.150.0030.00916.61
7.2.140.0060.00316.64
7.2.130.0060.00616.37
7.2.120.0060.00616.81
7.2.110.0170.00016.44
7.2.100.0030.01316.50
7.2.90.0030.00716.64
7.2.80.0030.01016.61
7.2.70.0030.01016.55
7.2.60.0030.01016.79
7.2.50.0120.00316.44
7.2.40.0060.00916.74
7.2.30.0090.00616.77
7.2.20.0070.00716.84
7.2.10.0030.01316.76
7.2.00.0060.00617.80
7.1.330.0070.00815.61
7.1.320.0050.00815.65
7.1.310.0030.00915.69
7.1.300.0050.00815.55
7.1.290.0050.00715.58
7.1.280.0030.00815.66
7.1.270.0030.00715.51
7.1.260.0060.00615.45
7.1.250.0000.00915.62
7.1.240.0000.00915.79
7.1.230.0030.01115.43
7.1.220.0030.00615.51
7.1.210.0070.00715.50
7.1.200.0040.00415.38
7.1.190.0000.01315.38
7.1.180.0070.00715.59
7.1.170.0110.00315.55
7.1.160.0070.00715.38
7.1.150.0080.00615.55
7.1.140.0030.00915.59
7.1.130.0030.01115.48
7.1.120.0100.00715.70
7.1.110.0110.00415.46
7.1.100.0020.01016.85
7.1.90.0040.01115.36
7.1.80.0030.01015.35
7.1.70.0050.00616.31
7.1.60.0040.01017.40
7.1.50.0080.00916.23
7.1.40.0030.01215.56
7.1.30.0070.00315.57
7.1.20.0060.00915.43
7.1.10.0000.01415.47
7.1.00.0060.03818.85
7.0.330.0080.00415.22
7.0.320.0030.00615.14
7.0.310.0070.00315.01
7.0.300.0080.00615.32
7.0.290.0110.00415.00
7.0.280.0060.00615.25
7.0.270.0070.00715.23
7.0.260.0100.00715.23
7.0.250.0030.01015.53
7.0.240.0090.00615.46
7.0.230.0090.00015.26
7.0.220.0040.00815.01
7.0.210.0090.00015.29
7.0.200.0030.00715.95
7.0.190.0030.01015.38
7.0.180.0090.00615.39
7.0.170.0090.00615.38
7.0.160.0090.00014.96
7.0.150.0030.01015.39
7.0.140.0030.04018.78
7.0.130.0030.00815.36
7.0.120.0000.01015.36
7.0.110.0030.01015.32
7.0.100.0040.00715.29
7.0.90.0090.00315.42
7.0.80.0000.01115.24
7.0.70.0040.01215.11
7.0.60.0110.03717.55
7.0.50.0030.03216.66
7.0.40.0020.05316.82
7.0.30.0270.04616.89
7.0.20.0170.04016.67
7.0.10.0040.03916.86
7.0.00.0060.02416.75
5.6.400.0040.00914.39
5.6.390.0090.00014.13
5.6.380.0030.01013.82
5.6.370.0060.00614.27
5.6.360.0140.00014.34
5.6.350.0060.01014.18
5.6.340.0160.00013.71
5.6.330.0030.00613.98
5.6.320.0030.00614.21
5.6.310.0040.01113.93
5.6.300.0070.00714.03
5.6.290.0070.00314.22
5.6.280.0080.03717.58
5.6.270.0060.00614.08
5.6.260.0040.00414.19
5.6.250.0040.00814.18
5.6.240.0060.00614.04
5.6.230.0030.00914.00
5.6.220.0040.01214.26
5.6.210.0050.03617.35
5.6.200.0080.04516.33
5.6.190.0070.04017.21
5.6.180.1730.02317.13
5.6.170.0160.03517.23
5.6.160.0040.02717.27
5.6.150.0020.04816.05
5.6.140.0020.02316.13
5.6.130.0030.03216.27
5.6.120.0070.04017.55
5.6.110.0050.04817.74
5.6.100.0070.04717.47
5.6.90.0030.03717.63
5.6.80.0020.02317.11
5.6.70.2040.02017.11
5.6.60.0100.00314.09
5.6.50.0030.00613.79
5.6.40.0040.00814.07
5.6.30.0120.00014.01
5.6.20.0070.00714.14
5.6.10.0080.00813.91
5.6.00.0000.01314.04
5.5.380.0040.00814.31
5.5.370.0100.00614.12
5.5.360.0070.01014.21
5.5.350.0170.04017.29
5.5.340.0140.02015.97
5.5.330.0050.02817.13
5.5.320.0220.03017.16
5.5.310.0150.04217.18
5.5.300.0080.03815.88
5.5.290.0050.04315.88
5.5.280.0090.02717.33
5.5.270.0080.04017.38
5.5.260.0080.04217.34
5.5.250.0070.03017.17
5.5.240.0130.04017.09
5.5.230.0000.00913.89
5.5.220.0060.00613.82
5.5.210.0000.01114.09
5.5.200.0050.00514.02
5.5.190.0100.00613.89
5.5.180.0090.00313.79
5.5.170.0030.00914.05
5.5.160.0030.00613.86
5.5.150.0000.01314.04
5.5.140.0110.00413.91
5.5.130.0060.00314.07
5.5.120.0060.00614.21
5.5.110.0040.01213.93
5.5.100.0040.00414.06
5.5.90.0030.01013.98
5.5.80.0080.00013.62
5.5.70.0060.00913.82
5.5.60.0070.00714.00
5.5.50.0040.01113.79
5.5.40.0060.00913.82
5.5.30.0000.01713.71
5.5.20.0080.00013.94
5.5.10.0040.01113.95
5.5.00.0070.00713.95
5.4.450.0120.02615.07
5.4.440.0230.02715.14
5.4.430.0630.02515.15
5.4.420.0130.02914.98
5.4.410.0170.02715.16
5.4.400.0130.02514.91
5.4.390.0110.02515.01
5.4.380.0290.03014.83
5.4.370.0260.02614.69
5.4.360.0170.03014.58
5.4.350.0250.02714.74
5.4.340.0220.02714.59
5.4.330.0060.00010.90
5.4.320.0040.02111.77
5.4.310.0050.02011.72
5.4.300.0070.02011.66
5.4.290.0050.02111.72
5.4.280.0050.01911.55
5.4.270.0030.02211.69
5.4.260.0040.02111.62
5.4.250.0050.01911.59
5.4.240.0060.01811.58
5.4.230.0030.02411.50
5.4.220.0050.02111.47
5.4.210.0060.02111.63
5.4.200.0070.02311.46
5.4.190.0060.02111.57
5.4.180.0060.02011.68
5.4.170.0020.02611.69
5.4.160.0050.02011.43
5.4.150.0090.01611.48
5.4.140.0060.02011.44
5.4.130.0040.02211.34
5.4.120.0050.02211.52
5.4.110.0050.02211.62
5.4.100.0050.01911.34
5.4.90.0090.01811.31
5.4.80.0040.02311.39
5.4.70.0060.02111.49
5.4.60.0090.01611.27
5.4.50.0040.02111.46
5.4.40.0090.01711.39
5.4.30.0070.01911.29
5.4.20.0060.02011.41
5.4.10.0060.02011.46
5.4.00.0020.02411.22
5.3.290.0040.04212.80
5.3.280.0060.03712.70
5.3.270.0040.04312.72
5.3.260.0080.04012.72
5.3.250.0050.04412.72
5.3.240.0070.03812.72
5.3.230.0060.03912.70
5.3.220.0050.03712.68
5.3.210.0040.04012.68
5.3.200.0080.03412.68
5.3.190.0040.03912.68
5.3.180.0050.03612.67
5.3.170.0060.03612.66
5.3.160.0100.03412.67
5.3.150.0110.04412.67
5.3.140.0090.03212.66
5.3.130.0050.03812.66
5.3.120.0060.03812.66
5.3.110.0090.03612.65
5.3.100.0050.03812.13
5.3.90.0070.03612.11
5.3.80.0080.04112.09
5.3.70.0080.03612.09
5.3.60.0070.03512.09
5.3.50.0070.03512.02
5.3.40.0080.03412.02
5.3.30.0060.03611.98
5.3.20.0030.03811.76
5.3.10.0070.03411.73
5.3.00.0050.03911.72
5.2.170.0030.0329.22
5.2.160.0020.0329.21
5.2.150.0050.0309.22
5.2.140.0070.0289.21
5.2.130.0060.0279.17
5.2.120.0060.0279.18
5.2.110.0060.0279.18
5.2.100.0080.0259.18
5.2.90.0050.0329.18
5.2.80.0050.0309.18
5.2.70.0050.0309.18
5.2.60.0060.0299.12
5.2.50.0020.0329.10
5.2.40.0050.0289.07
5.2.30.0050.0299.05
5.2.20.0030.0309.04
5.2.10.0040.0298.95
5.2.00.0050.0298.80
5.1.60.0010.0278.09
5.1.50.0090.0198.09
5.1.40.0050.0238.07
5.1.30.0050.0248.43
5.1.20.0020.0308.44
5.1.10.0040.0268.16
5.1.00.0050.0258.16
5.0.50.0040.0206.64
5.0.40.0030.0206.50
5.0.30.0020.0326.31
5.0.20.0050.0186.29
5.0.10.0020.0206.26
5.0.00.0060.0286.25
4.4.90.0050.0134.78
4.4.80.0050.0134.76
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0040.0274.71
4.4.30.0030.0214.76
4.4.20.0020.0164.85
4.4.10.0040.0144.85
4.4.00.0020.0264.75
4.3.110.0050.0134.67
4.3.100.0020.0154.66
4.3.90.0030.0144.63
4.3.80.0010.0294.58
4.3.70.0030.0144.63
4.3.60.0030.0154.62
4.3.50.0020.0174.63
4.3.40.0020.0284.54
4.3.30.0020.0163.30
4.3.20.0000.0183.27
4.3.10.0010.0173.24
4.3.00.0070.01715.66

preferences:
46.24 ms | 400 KiB | 5 Q