3v4l.org

run code in 300+ PHP versions simultaneously
<?php function generate_ints($n){ foreach ( range(0,$n-1) as $number) { yield $number; } } $gen = generate_ints(3); echo ($gen instanceof Generator),"\n"; foreach ($gen as $g) { echo $gen->current(); }

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)
8.3.60.0140.00718.33
8.3.50.0130.00621.14
8.3.40.0060.00918.71
8.3.30.0100.00320.13
8.3.20.0050.00320.40
8.3.10.0000.00921.08
8.3.00.0030.00623.48
8.2.180.0070.00716.50
8.2.170.0140.00322.96
8.2.160.0100.00720.35
8.2.150.0020.00524.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0000.00820.91
8.2.110.0080.00019.30
8.2.100.0090.00317.78
8.2.90.0000.00818.89
8.2.80.0050.00319.46
8.2.70.0000.00917.63
8.2.60.0030.00617.91
8.2.50.0000.00818.07
8.2.40.0000.00918.34
8.2.30.0000.00719.41
8.2.20.0000.00717.57
8.2.10.0000.00717.79
8.2.00.0040.00417.71
8.1.280.0120.00325.92
8.1.270.0030.00523.99
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00622.40
8.1.230.0110.00020.98
8.1.220.0040.00418.77
8.1.210.0020.00518.77
8.1.200.0000.01017.48
8.1.190.0040.00417.53
8.1.180.0070.00318.10
8.1.170.0080.00018.67
8.1.160.0000.00718.86
8.1.150.0040.00418.63
8.1.140.0000.00717.44
8.1.130.0030.00317.69
8.1.120.0000.00717.52
8.1.110.0000.00717.46
8.1.100.0000.00817.43
8.1.90.0030.00517.47
8.1.80.0000.00817.35
8.1.70.0030.00317.40
8.1.60.0040.00417.61
8.1.50.0040.00417.48
8.1.40.0060.00317.46
8.1.30.0040.00417.56
8.1.20.0050.00317.53
8.1.10.0000.00717.43
8.1.00.0000.00817.40
8.0.300.0000.00719.75
8.0.290.0000.00817.15
8.0.280.0000.00718.31
8.0.270.0000.00717.25
8.0.260.0000.00816.81
8.0.250.0030.00416.84
8.0.240.0000.00716.98
8.0.230.0070.00016.83
8.0.220.0080.00016.84
8.0.210.0030.00316.91
8.0.200.0000.00616.89
8.0.190.0030.00316.93
8.0.180.0070.00016.89
8.0.170.0000.00816.79
8.0.160.0040.00416.89
8.0.150.0030.00316.84
8.0.140.0040.00416.85
8.0.130.0030.00313.32
8.0.120.0000.00816.83
8.0.110.0000.00716.93
8.0.100.0050.00316.86
8.0.90.0000.00716.95
8.0.80.0100.00616.77
8.0.70.0000.00716.71
8.0.60.0020.00516.66
8.0.50.0000.00716.70
8.0.30.0070.01017.21
8.0.20.0140.00417.40
8.0.10.0000.00816.99
8.0.00.0080.01216.88
7.4.330.0060.00014.92
7.4.320.0030.00316.51
7.4.300.0000.00616.51
7.4.290.0070.00016.58
7.4.280.0040.00416.45
7.4.270.0070.00016.62
7.4.260.0000.00613.27
7.4.250.0090.00016.46
7.4.240.0040.00416.48
7.4.230.0030.00316.59
7.4.220.0070.02116.57
7.4.210.0080.00916.61
7.4.200.0050.00216.54
7.4.190.0040.00416.58
7.4.160.0140.00516.44
7.4.150.0150.00317.40
7.4.140.0080.01117.86
7.4.130.0060.01416.59
7.4.120.0080.01416.45
7.4.110.0070.01016.70
7.4.100.0070.01016.61
7.4.90.0090.00916.44
7.4.80.0080.01019.39
7.4.70.0150.00316.45
7.4.60.0140.00716.44
7.4.50.0000.00816.63
7.4.40.0000.01322.77
7.4.30.0100.01016.40
7.4.00.0050.01315.04
7.3.330.0020.00213.18
7.3.320.0030.00313.12
7.3.310.0070.00016.17
7.3.300.0030.00316.17
7.3.290.0060.01316.27
7.3.280.0100.00616.33
7.3.270.0130.00317.40
7.3.260.0110.00818.24
7.3.250.0080.00816.40
7.3.240.0130.01016.60
7.3.230.0100.00716.45
7.3.210.0130.00316.37
7.3.200.0150.00719.39
7.3.190.0100.00616.66
7.3.180.0060.01616.35
7.3.170.0000.01616.64
7.3.160.0030.01316.47
7.3.120.0060.01014.85
7.3.110.0040.01414.82
7.3.100.0060.00914.94
7.3.90.0030.01314.78
7.3.80.0030.00714.78
7.3.70.0030.00714.93
7.3.60.0050.00515.00
7.3.50.0100.00714.79
7.3.40.0060.00914.89
7.3.30.0070.00714.78
7.3.20.0120.00316.66
7.3.10.0090.00316.41
7.3.00.0030.00616.77
7.2.330.0060.01316.67
7.2.320.0030.01316.58
7.2.310.0000.02116.51
7.2.300.0110.00616.68
7.2.290.0130.00316.59
7.2.250.0060.00915.21
7.2.240.0040.01415.17
7.2.230.0060.00815.13
7.2.220.0040.01115.26
7.2.210.0140.00015.00
7.2.200.0000.01015.16
7.2.190.0060.00915.13
7.2.180.0090.00615.20
7.2.170.0120.00615.11
7.1.330.0000.01315.88
7.1.320.0070.01015.95
7.1.310.0060.00615.66
7.1.300.0110.00415.48
7.1.290.0060.00615.82
7.1.280.0070.00715.79
7.1.270.0060.00615.53
7.1.260.0090.00615.98
7.1.70.0040.00717.14
7.1.60.0100.01019.17
7.1.50.0030.01016.71
7.1.00.0000.03722.28
7.0.200.0000.00716.77
7.0.140.0100.06721.99
7.0.100.0330.08019.90
7.0.90.0170.06719.89
7.0.80.0100.04019.92
7.0.70.0070.09019.86
7.0.60.0070.07719.96
7.0.50.0070.08320.32
7.0.40.0070.08319.90
7.0.30.0100.07320.18
7.0.20.0100.09020.05
7.0.10.0200.07320.04
7.0.00.0070.08320.13
5.6.280.0000.07021.10
5.6.250.0100.08320.60
5.6.240.0030.09020.67
5.6.230.0030.08720.67
5.6.220.0130.07720.64
5.6.210.0130.07720.67
5.6.200.0100.09721.09
5.6.190.0130.07721.08
5.6.180.0070.07021.04
5.6.170.0030.08021.07
5.6.160.0000.08321.04
5.6.150.0070.04721.04
5.6.140.0030.06721.08
5.6.130.0130.04321.07
5.6.120.0170.06720.93
5.6.110.0030.05020.93
5.6.100.0100.03320.93
5.6.90.0130.03321.00
5.6.80.0070.03320.44
5.6.70.0030.04020.41
5.6.60.0070.05020.45
5.6.50.0030.04320.45
5.6.40.0030.05320.40
5.6.30.0100.03320.30
5.6.20.0030.04020.47
5.6.10.0030.04320.44
5.6.00.0070.04020.48
5.5.380.0100.03720.37
5.5.370.0130.08720.40
5.5.360.0100.07720.55
5.5.350.0030.07720.37
5.5.340.0100.06720.84
5.5.330.0200.06720.92
5.5.320.0070.08320.80
5.5.310.0170.05720.88
5.5.300.0070.05020.86
5.5.290.0130.06720.87
5.5.280.0100.08020.77
5.5.270.0030.04020.76
5.5.260.0000.04720.85
5.5.250.0030.04320.67
5.5.240.0070.03720.16
5.5.230.0030.03720.28
5.5.220.0070.03320.21
5.5.210.0000.04720.18
5.5.200.0030.04020.15
5.5.190.0070.03720.24
5.5.180.0070.03720.11
5.5.160.0030.04020.15
5.5.150.0100.03020.25
5.5.140.0070.03719.98
5.5.130.0030.04020.25
5.5.120.0070.03720.14
5.5.110.0030.04020.21
5.5.100.0000.04720.09
5.5.90.0070.04319.98
5.5.80.0030.04020.03
5.5.70.0000.04020.09
5.5.60.0030.03720.03
5.5.50.0000.03719.95
5.5.40.0070.02720.11
5.5.30.0070.03020.04
5.5.20.0100.02720.14
5.5.10.0070.03020.12
5.5.00.0030.04020.11
5.4.450.0070.07319.54
5.4.440.0170.03719.41
5.4.430.0030.03719.35
5.4.420.0070.04019.53
5.4.410.0030.04719.14
5.4.400.0030.03719.14
5.4.390.0030.03319.13
5.4.380.0000.04019.04
5.4.370.0030.03019.16
5.4.360.0030.03719.13
5.4.350.0000.05318.95
5.4.340.0070.03719.23
5.4.320.0070.03718.96
5.4.310.0070.04018.88
5.4.300.0070.03718.85
5.4.290.0000.04319.20
5.4.280.0070.03719.16
5.4.270.0070.03319.05
5.4.260.0100.04019.23
5.4.250.0000.04019.17
5.4.240.0030.03719.09
5.4.230.0070.03319.02
5.4.220.0030.03319.12
5.4.210.0100.02319.13
5.4.200.0030.03019.15
5.4.190.0030.03319.13
5.4.180.0030.04019.04
5.4.170.0030.04718.89
5.4.160.0030.03719.19
5.4.150.0070.03319.14
5.4.140.0000.03716.48
5.4.130.0000.03316.42
5.4.120.0070.03016.42
5.4.110.0100.03016.50
5.4.100.0000.03316.47
5.4.90.0030.03716.43
5.4.80.0000.05316.30
5.4.70.0070.06716.37
5.4.60.0000.06016.37
5.4.50.0070.04316.48
5.4.40.0030.05016.45
5.4.30.0070.06016.37
5.4.20.0130.06716.31
5.4.10.0030.06716.46
5.4.00.0100.04315.82
5.3.290.0000.04314.59
5.3.280.0000.04014.65
5.3.270.0000.04014.48
5.3.260.0030.03714.67
5.3.250.0030.03314.59
5.3.240.0000.03314.71
5.3.230.0100.03014.53
5.3.220.0000.04014.71
5.3.210.0130.02314.50
5.3.200.0100.03314.68
5.3.190.0030.07714.53
5.3.180.0000.05014.60
5.3.170.0070.04314.59
5.3.160.0030.08014.55
5.3.150.0070.07014.50
5.3.140.0070.07714.69
5.3.130.0130.07314.55
5.3.120.0030.07714.64
5.3.110.0100.06714.49
5.3.100.0030.04014.03
5.3.90.0030.04714.05
5.3.80.0070.05714.13
5.3.70.0100.04014.09
5.3.60.0030.04314.05
5.3.50.0100.05014.05
5.3.40.0100.06713.95
5.3.30.0100.06713.79
5.3.20.0070.07013.78
5.3.10.0100.06713.66
5.3.00.0030.07013.53
5.2.170.0000.05011.23
5.2.160.0030.06311.00
5.2.150.0070.06011.13
5.2.140.0100.04711.05
5.2.130.0070.05711.03
5.2.120.0030.06011.12
5.2.110.0000.03711.09
5.2.100.0100.05711.21
5.2.90.0130.05711.00
5.2.80.0030.06011.21
5.2.70.0000.05711.02
5.2.60.0100.05710.96
5.2.50.0100.04711.14
5.2.40.0000.05710.91
5.2.30.0070.05710.97
5.2.20.0030.04711.02
5.2.10.0000.05010.98
5.2.00.0030.03310.75
5.1.60.0030.0309.85
5.1.50.0000.04310.00
5.1.40.0170.02310.05
5.1.30.0130.04710.45
5.1.20.0100.04310.30
5.1.10.0070.04710.18
5.1.00.0130.04710.14
5.0.50.0000.0408.62
5.0.40.0030.0238.52
5.0.30.0070.0508.43
5.0.20.0000.0438.43
5.0.10.0030.0438.43
5.0.00.0030.0678.43
4.4.90.0000.0208.43
4.4.80.0000.0238.43
4.4.70.0000.0378.43
4.4.60.0070.0338.43
4.4.50.0000.0178.43
4.4.40.0070.0378.43
4.4.30.0030.0238.43
4.4.20.0030.0178.43
4.4.10.0030.0178.43
4.4.00.0000.0308.43
4.3.110.0030.0138.43
4.3.100.0000.0338.43
4.3.90.0030.0308.43
4.3.80.0070.0478.43
4.3.70.0000.0378.43
4.3.60.0000.0208.43
4.3.50.0000.0238.43
4.3.40.0030.0508.43
4.3.30.0070.0308.43
4.3.20.0030.0338.43
4.3.10.0000.0238.43
4.3.00.0000.0338.43

preferences:
37.23 ms | 401 KiB | 5 Q