3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen() { yield 1; yield 2; yield 3; yield $element = array('tom','dick','sally','sue')[2]; } $o = gen(); foreach($o as $g) { $g += 10; echo $g, "\n"; }

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)
8.3.60.0100.00618.56
8.3.50.0150.00322.18
8.3.40.0140.00718.96
8.3.30.0070.00718.82
8.3.20.0040.00420.35
8.3.10.0000.00723.66
8.3.00.0000.00720.82
8.2.180.0060.00918.20
8.2.170.0150.00722.96
8.2.160.0100.00322.10
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0000.00722.25
8.2.110.0060.00322.15
8.2.100.0100.00318.03
8.2.90.0080.00019.39
8.2.80.0050.00317.97
8.2.70.0080.00017.75
8.2.60.0000.00817.93
8.2.50.0090.00018.07
8.2.40.0030.00619.46
8.2.30.0040.00418.19
8.2.20.0040.00417.87
8.2.10.0030.00617.79
8.2.00.0050.00317.87
8.1.280.0100.00725.92
8.1.270.0050.00323.92
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00023.72
8.1.230.0080.00319.08
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0080.00017.52
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0050.00322.08
8.1.150.0070.00018.64
8.1.140.0060.00317.47
8.1.130.0030.00317.87
8.1.120.0050.00317.45
8.1.110.0030.00617.44
8.1.100.0040.00417.38
8.1.90.0020.00517.30
8.1.80.0040.00417.29
8.1.70.0030.00517.33
8.1.60.0040.00417.55
8.1.50.0030.00517.52
8.1.40.0040.00417.41
8.1.30.0040.00417.58
8.1.20.0050.00317.55
8.1.10.0050.00217.55
8.1.00.0000.00817.57
8.0.300.0070.00018.77
8.0.290.0050.00217.04
8.0.280.0030.00418.52
8.0.270.0030.00317.14
8.0.260.0000.00816.81
8.0.250.0030.00316.90
8.0.240.0000.00716.98
8.0.230.0030.00517.02
8.0.220.0070.00016.96
8.0.210.0030.00316.88
8.0.200.0030.00317.05
8.0.190.0040.00416.98
8.0.180.0070.00016.89
8.0.170.0000.00816.99
8.0.160.0080.00016.86
8.0.150.0040.00416.89
8.0.140.0070.00016.82
8.0.130.0050.00013.32
8.0.120.0050.00316.90
8.0.110.0000.00816.95
8.0.100.0050.00516.79
8.0.90.0040.00417.01
8.0.80.0120.00716.91
8.0.70.0050.00317.08
8.0.60.0040.00416.77
8.0.50.0000.00716.79
8.0.30.0160.00717.14
8.0.20.0130.00917.40
8.0.10.0070.00016.94
8.0.00.0020.01616.80
7.4.330.0060.00015.09
7.4.320.0000.00716.60
7.4.300.0030.00316.44
7.4.290.0000.00716.53
7.4.280.0000.00816.52
7.4.270.0030.00316.52
7.4.260.0030.00316.54
7.4.250.0040.00416.39
7.4.240.0010.00616.58
7.4.230.0000.00816.50
7.4.220.0060.01216.57
7.4.210.0080.00716.58
7.4.200.0030.00316.36
7.4.190.0030.00316.48
7.4.160.0080.00816.73
7.4.150.0110.00717.40
7.4.140.0120.00817.86
7.4.130.0160.01116.55
7.4.120.0090.00816.52
7.4.110.0090.01316.62
7.4.100.0110.01116.60
7.4.90.0080.01516.55
7.4.80.0110.01116.66
7.4.70.0030.01316.66
7.4.60.0160.00416.61
7.4.50.0040.00416.44
7.4.40.0030.00922.77
7.4.30.0070.01016.57
7.4.00.0040.01115.21
7.3.330.0020.00213.44
7.3.320.0030.00313.20
7.3.310.0040.00416.29
7.3.300.0000.00716.39
7.3.290.0110.00716.38
7.3.280.0080.01116.43
7.3.270.0160.00617.40
7.3.260.0090.00916.42
7.3.250.0110.00916.58
7.3.240.0090.00916.41
7.3.230.0040.01316.39
7.3.210.0060.01016.45
7.3.200.0030.01619.39
7.3.190.0110.00616.48
7.3.180.0060.00916.60
7.3.170.0120.00616.43
7.3.160.0060.00916.52
7.3.120.0000.01315.08
7.2.330.0060.01516.49
7.2.320.0160.00716.77
7.2.310.0040.01416.78
7.2.300.0080.00916.74
7.2.290.0100.00716.54
7.2.60.0070.00716.88
7.1.200.0030.00715.81
7.1.70.0030.01016.84
7.1.60.0090.00619.32
7.1.50.0110.01116.96
7.1.00.0030.07722.43
7.0.200.0000.00816.73
7.0.140.0100.06322.18
7.0.100.0130.10319.92
7.0.90.0170.06719.92
7.0.80.0400.06319.86
7.0.70.0370.08319.98
7.0.60.0000.09019.91
7.0.50.0170.05720.25
7.0.40.0100.07720.09
7.0.30.0100.06320.15
7.0.20.0070.08720.17
7.0.10.0100.07320.07
7.0.00.0130.08020.10
5.6.280.0030.07020.78
5.6.250.0030.07320.77
5.6.240.0030.05020.46
5.6.230.0030.06020.45
5.6.220.0070.08020.44
5.6.210.0100.09020.61
5.6.200.0030.08721.18
5.6.190.0100.07721.05
5.6.180.0070.08021.13
5.6.170.0100.08320.99
5.6.160.0200.06321.06
5.6.150.0230.07021.02
5.6.140.0070.05021.11
5.6.130.0030.09721.09
5.6.120.0170.07021.14
5.6.110.0100.07721.13
5.6.100.0130.06721.03
5.6.90.0030.08321.15
5.6.80.0070.08020.50
5.6.70.0070.08320.32
5.6.60.0070.07020.41
5.6.50.0070.04020.47
5.6.40.0230.06320.41
5.6.30.0170.06720.40
5.6.20.0070.08720.29
5.6.10.0100.07020.38
5.6.00.0030.04320.40
5.5.380.0070.06320.30
5.5.370.0130.07020.40
5.5.360.0070.08320.30
5.5.350.0130.07320.41
5.5.340.0070.05320.80
5.5.330.0100.08020.84
5.5.320.0000.08020.77
5.5.310.0100.08020.92
5.5.300.0070.08020.89
5.5.290.0030.08720.77
5.5.280.0100.07720.90
5.5.270.0100.08320.86
5.5.260.0070.05320.77
5.5.250.0100.08720.57
5.5.240.0230.05720.26
5.5.230.0070.07320.18
5.5.220.0100.07320.29
5.5.210.0130.08320.25
5.5.200.0070.07320.12
5.5.190.0130.08020.09
5.5.180.0200.06320.23
5.5.160.0100.07019.96
5.5.150.0030.08019.99
5.5.140.0100.07020.12
5.5.130.0130.08020.18
5.5.120.0200.06720.18
5.5.110.0070.04320.21
5.5.100.0100.05720.04
5.5.90.0100.06020.05
5.5.80.0030.06720.18
5.5.70.0130.07720.08
5.5.60.0070.07320.05
5.5.50.0000.04720.14
5.5.40.0070.07020.14
5.5.30.0030.08320.15
5.5.20.0070.05020.03
5.5.10.0070.08320.12
5.5.00.0130.06319.97
5.4.450.0070.07719.37
5.4.440.0130.08019.46
5.4.430.0200.06719.37
5.4.420.0100.07319.55
5.4.410.0070.07719.23
5.4.400.0070.07319.05
5.4.390.0000.08319.13
5.4.380.0070.05019.21
5.4.370.0070.08019.12
5.4.360.0070.07319.03
5.4.350.0030.08319.19
5.4.340.0100.05319.04
5.4.320.0100.05019.18
5.4.310.0200.06719.18
5.4.300.0100.07319.05
5.4.290.0000.05318.84
5.4.280.0100.07719.14
5.4.270.0130.06719.04
5.4.260.0100.07319.18
5.4.250.0070.07019.17
5.4.240.0030.08019.04
5.4.230.0070.06319.22
5.4.220.0100.05319.13
5.4.210.0130.06719.21
5.4.200.0130.03719.02
5.4.190.0000.06319.20
5.4.180.0100.06319.15
5.4.170.0100.07319.12
5.4.160.0100.03319.02
5.4.150.0070.08319.03
5.4.140.0100.07016.41
5.4.130.0070.07716.39
5.4.120.0030.06016.35
5.4.110.0100.07016.43
5.4.100.0100.06316.50
5.4.90.0030.07716.29
5.4.80.0130.07016.45
5.4.70.0130.06716.38
5.4.60.0100.06716.34
5.4.50.0100.07316.33
5.4.40.0030.07716.39
5.4.30.0130.06316.45
5.4.20.0000.06016.32
5.4.10.0030.08016.36
5.4.00.0070.06015.72
5.3.290.0070.08714.63
5.3.280.0030.07314.64
5.3.270.0100.07014.61
5.3.260.0100.07314.66
5.3.250.0030.04714.60
5.3.240.0030.08314.56
5.3.230.0070.08014.65
5.3.220.0030.08314.50
5.3.210.0070.07314.52
5.3.200.0100.07014.50
5.3.190.0070.07314.63
5.3.180.0130.06714.55
5.3.170.0100.06714.53
5.3.160.0000.08314.69
5.3.150.0170.06714.49
5.3.140.0000.05714.61
5.3.130.0130.05314.51
5.3.120.0100.07014.58
5.3.110.0070.05014.52
5.3.100.0030.08014.11
5.3.90.0100.04313.95
5.3.80.0030.08313.99
5.3.70.0130.06713.90
5.3.60.0000.07714.00
5.3.50.0070.06714.00
5.3.40.0100.06713.84
5.3.30.0070.04014.02
5.3.20.0130.04713.72
5.3.10.0030.06713.77
5.3.00.0130.06713.52
5.2.170.0030.06711.28
5.2.160.0070.06011.26
5.2.150.0070.04711.13
5.2.140.0030.06011.27
5.2.130.0070.03311.20
5.2.120.0070.04311.20
5.2.110.0030.03711.14
5.2.100.0100.05710.98
5.2.90.0030.04710.99
5.2.80.0030.06311.23
5.2.70.0000.05711.00
5.2.60.0130.05011.09
5.2.50.0030.06310.95
5.2.40.0070.04310.85
5.2.30.0000.06311.08
5.2.20.0030.06311.10
5.2.10.0030.05310.93
5.2.00.0030.04010.77
5.1.60.0000.05310.05
5.1.50.0000.0509.98
5.1.40.0000.05710.06
5.1.30.0030.02310.26
5.1.20.0000.06010.29
5.1.10.0100.04710.12
5.1.00.0030.05710.14
5.0.50.0000.0378.60
5.0.40.0000.0478.46
5.0.30.0030.0608.32
5.0.20.0100.0338.30
5.0.10.0000.0438.30
5.0.00.0070.0638.30
4.4.90.0030.0378.30
4.4.80.0000.0278.30
4.4.70.0000.0408.30
4.4.60.0000.0378.30
4.4.50.0070.0308.30
4.4.40.0030.0508.30
4.4.30.0070.0308.30
4.4.20.0030.0338.30
4.4.10.0000.0308.30
4.4.00.0030.0308.30
4.3.110.0000.0178.30
4.3.100.0030.0278.30
4.3.90.0000.0338.30
4.3.80.0000.0478.30
4.3.70.0070.0308.30
4.3.60.0030.0278.30
4.3.50.0000.0338.30
4.3.40.0100.0478.30
4.3.30.0000.0378.30
4.3.20.0030.0338.30
4.3.10.0000.0378.30
4.3.00.0000.0278.30

preferences:
94.78 ms | 400 KiB | 5 Q