3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numbers = array(1, 2, 3, 4, 5); $text = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE', 4 => 'FOUR', 5 => 'FIVE'); function getNumbers($i) { $j = $i + 1; yield $j; } foreach(getNumbers($numbers[0]) as $number){ echo $number . ':' . $text[$number] . "\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)
8.3.60.0040.01118.18
8.3.50.0160.01421.95
8.3.40.0110.00418.79
8.3.30.0100.00319.01
8.3.20.0080.00020.12
8.3.10.0120.00623.42
8.3.00.0050.00320.52
8.2.180.0110.00718.29
8.2.170.0070.00722.96
8.2.160.0070.00721.95
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00419.36
8.2.110.0060.00322.26
8.2.100.0150.00017.91
8.2.90.0080.00019.36
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0080.00018.03
8.2.50.0040.00418.07
8.2.40.0080.00418.22
8.2.30.0000.00717.99
8.2.20.0000.00717.71
8.2.10.0000.00817.82
8.2.00.0040.00417.79
8.1.280.0070.00725.92
8.1.270.0090.00023.83
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0070.00323.88
8.1.230.0110.00019.15
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.25
8.1.190.0040.00417.53
8.1.180.0070.00318.10
8.1.170.0030.00618.59
8.1.160.0000.00721.88
8.1.150.0040.00418.50
8.1.140.0050.00217.49
8.1.130.0080.00017.73
8.1.120.0020.00517.35
8.1.110.0040.00417.41
8.1.100.0050.00317.38
8.1.90.0000.00717.45
8.1.80.0000.00717.50
8.1.70.0070.00017.40
8.1.60.0040.00417.56
8.1.50.0050.00217.47
8.1.40.0000.00717.54
8.1.30.0000.00817.46
8.1.20.0050.00317.61
8.1.10.0050.00317.56
8.1.00.0060.00317.57
8.0.300.0040.00418.77
8.0.290.0050.00217.05
8.0.280.0030.00518.37
8.0.270.0030.00317.13
8.0.260.0000.00616.80
8.0.250.0030.00316.95
8.0.240.0040.00416.92
8.0.230.0030.00316.88
8.0.220.0000.00716.87
8.0.210.0040.00416.85
8.0.200.0000.00616.80
8.0.190.0000.00816.88
8.0.180.0030.00316.76
8.0.170.0050.00316.95
8.0.160.0000.00716.79
8.0.150.0050.00316.84
8.0.140.0030.00316.86
8.0.130.0060.00013.28
8.0.120.0040.00416.88
8.0.110.0040.00416.89
8.0.100.0000.00716.83
8.0.90.0040.00416.93
8.0.80.0060.00916.78
8.0.70.0040.00416.84
8.0.60.0040.00416.77
8.0.50.0000.00716.84
8.0.30.0170.00417.09
8.0.20.0140.00717.40
8.0.10.0050.00216.86
8.0.00.0090.00816.83
7.4.330.0050.00015.14
7.4.320.0060.00016.50
7.4.300.0000.00716.42
7.4.290.0030.00716.56
7.4.280.0070.00016.38
7.4.270.0000.00716.43
7.4.260.0030.00316.40
7.4.250.0030.00316.41
7.4.240.0040.00316.47
7.4.230.0030.00516.40
7.4.220.0070.01416.60
7.4.210.0100.00716.58
7.4.200.0030.00316.30
7.4.190.0030.00316.43
7.4.160.0130.00316.44
7.4.150.0100.00717.40
7.4.140.0100.01017.86
7.4.130.0080.00916.42
7.4.120.0080.01116.47
7.4.110.0060.00916.58
7.4.100.0090.01216.40
7.4.90.0100.00716.42
7.4.80.0100.00616.54
7.4.70.0110.00616.47
7.4.60.0090.00916.45
7.4.50.0030.00616.13
7.4.40.0060.01022.77
7.4.30.0130.00516.52
7.4.00.0030.01315.03
7.3.330.0060.00013.15
7.3.320.0060.00013.16
7.3.310.0080.00016.37
7.3.300.0030.00316.44
7.3.290.0000.01716.36
7.3.280.0110.00516.37
7.3.270.0150.00317.40
7.3.260.0140.00316.50
7.3.250.0090.00716.44
7.3.240.0100.01316.51
7.3.230.0110.00616.39
7.3.210.0100.00616.41
7.3.200.0110.01119.39
7.3.190.0030.01416.71
7.3.180.0130.00316.31
7.3.170.0070.00716.63
7.3.160.0090.00616.30
7.3.120.0080.00815.12
7.2.330.0140.00716.64
7.2.320.0150.00316.76
7.2.310.0130.01016.71
7.2.300.0030.01516.86
7.2.290.0050.01116.55
7.1.200.0040.01115.90
7.1.70.0030.00517.34
7.1.60.0060.01819.32
7.1.50.0100.01016.96
7.1.00.0100.06722.32
7.0.200.1020.00316.82
7.0.140.0100.06721.92
7.0.100.0100.08019.89
7.0.90.0070.08319.96
7.0.80.0100.07319.93
7.0.70.0100.05019.99
7.0.60.0270.07719.88
7.0.50.0300.08020.38
7.0.40.0070.09020.03
7.0.30.0030.04320.13
7.0.20.0170.08020.07
7.0.10.0030.04320.13
7.0.00.0070.06720.18
5.6.280.0100.06721.05
5.6.250.0100.06320.59
5.6.240.0100.08720.75
5.6.230.0070.07720.59
5.6.220.0070.07020.53
5.6.210.0070.08320.66
5.6.200.0070.08721.01
5.6.190.0070.08721.01
5.6.180.0070.08021.03
5.6.170.0000.08321.02
5.6.160.0030.04721.02
5.6.150.0170.07321.03
5.6.140.0070.04720.95
5.6.130.0130.07020.96
5.6.120.0030.04721.14
5.6.110.0200.07021.00
5.6.100.0070.08321.00
5.6.90.0100.08021.00
5.6.80.0100.07720.50
5.6.70.0070.04720.40
5.6.60.0030.08320.26
5.6.50.0030.07320.45
5.6.40.0070.04320.38
5.6.30.0030.08320.30
5.6.20.0100.07720.52
5.6.10.0070.05020.31
5.6.00.0130.07020.43
5.5.380.0130.07320.42
5.5.370.0070.05720.49
5.5.360.0030.08020.44
5.5.350.0100.07320.48
5.5.340.0130.07320.81
5.5.330.0100.06720.74
5.5.320.0170.07320.89
5.5.310.0070.06020.75
5.5.300.0170.07320.87
5.5.290.0170.04720.86
5.5.280.0030.04320.93
5.5.270.0130.07020.91
5.5.260.0100.07020.92
5.5.250.0100.06020.71
5.5.240.0070.08020.27
5.5.230.0100.07720.26
5.5.220.0070.04720.09
5.5.210.0030.07020.24
5.5.200.0130.06320.13
5.5.190.0100.07720.27
5.5.180.0100.06320.16
5.5.160.0170.08320.10
5.5.150.0130.03320.27
5.5.140.0100.04720.14
5.5.130.0030.07020.17
5.5.120.0100.07720.24
5.5.110.0130.07020.24
5.5.100.0130.06719.95
5.5.90.0130.07020.07
5.5.80.0100.06320.10
5.5.70.0130.05720.06
5.5.60.0130.04020.06
5.5.50.0070.04319.93
5.5.40.0130.07020.09
5.5.30.0030.05320.09
5.5.20.0030.08020.09
5.5.10.0070.06320.05
5.5.00.0070.07320.07
5.4.450.0070.09719.58
5.4.440.0070.05719.36
5.4.430.0130.06019.53
5.4.420.0230.03719.36
5.4.410.0070.04319.32
5.4.400.0000.04318.88
5.4.390.0130.06018.85
5.4.380.0030.08318.90
5.4.370.0070.08019.03
5.4.360.0000.05018.96
5.4.350.0070.07719.12
5.4.340.0100.06319.12
5.4.320.0100.09019.21
5.4.310.0070.06019.12
5.4.300.0030.06319.23
5.4.290.0100.05718.94
5.4.280.0030.08019.18
5.4.270.0030.08018.84
5.4.260.0170.06719.04
5.4.250.0070.04319.04
5.4.240.0100.07319.18
5.4.230.0100.06718.84
5.4.220.0130.07319.04
5.4.210.0100.07019.18
5.4.200.0030.08019.09
5.4.190.0030.08319.12
5.4.180.0170.03019.15
5.4.170.0030.05019.23
5.4.160.0070.04319.21
5.4.150.0070.06319.16
5.4.140.0000.05316.46
5.4.130.0030.08016.41
5.4.120.0100.07016.43
5.4.110.0170.05716.32
5.4.100.0130.06716.37
5.4.90.0100.06316.47
5.4.80.0070.07316.42
5.4.70.0100.03016.33
5.4.60.0070.07016.41
5.4.50.0100.06716.39
5.4.40.0070.07316.42
5.4.30.0100.07316.48
5.4.20.0030.07316.48
5.4.10.0070.04316.46
5.4.00.0170.06315.90
5.3.290.0100.07314.77
5.3.280.0070.07714.56
5.3.270.0100.07014.66
5.3.260.0000.04314.59
5.3.250.0070.07014.53
5.3.240.0070.07714.55
5.3.230.0030.08014.63
5.3.220.0070.07714.51
5.3.210.0200.07014.57
5.3.200.0130.07014.55
5.3.190.0100.05014.63
5.3.180.0000.05014.61
5.3.170.0070.05314.48
5.3.160.0130.05314.50
5.3.150.0100.04014.70
5.3.140.0030.04314.65
5.3.130.0000.05314.48
5.3.120.0000.04014.61
5.3.110.0030.05314.50
5.3.100.0000.06313.97
5.3.90.0030.03313.98
5.3.80.0100.03714.05
5.3.70.0070.06713.93
5.3.60.0070.07013.99
5.3.50.0100.07014.09
5.3.40.0100.03713.85
5.3.30.0030.07313.82
5.3.20.0070.05013.66
5.3.10.0130.06313.69
5.3.00.0070.06313.71
5.2.170.0100.05711.25
5.2.160.0070.06011.23
5.2.150.0130.04311.17
5.2.140.0130.05311.26
5.2.130.0070.06011.02
5.2.120.0100.05311.00
5.2.110.0130.05311.09
5.2.100.0130.04711.16
5.2.90.0100.04711.20
5.2.80.0100.03311.23
5.2.70.0000.05711.12
5.2.60.0030.05710.98
5.2.50.0030.04710.93
5.2.40.0030.05011.05
5.2.30.0030.06011.08
5.2.20.0070.06011.01
5.2.10.0030.06010.77
5.2.00.0030.05010.64
5.1.60.0000.03010.00
5.1.50.0070.05010.08
5.1.40.0030.05310.06
5.1.30.0100.04310.46
5.1.20.0130.04010.28
5.1.10.0030.05010.17
5.1.00.0030.02310.11
5.0.50.0030.0508.98
5.0.40.0030.0438.98
5.0.30.0100.0338.98
5.0.20.0070.0238.98
5.0.10.0000.0238.98
5.0.00.0000.0338.98
4.4.90.0070.0308.98
4.4.80.0070.0308.98
4.4.70.0000.0238.98
4.4.60.0000.0208.98
4.4.50.0030.0208.98
4.4.40.0030.0338.98
4.4.30.0030.0208.98
4.4.20.0030.0178.98
4.4.10.0000.0408.98
4.4.00.0000.0538.98
4.3.110.0000.0208.98
4.3.100.0030.0208.98
4.3.90.0030.0178.98
4.3.80.0070.0438.98
4.3.70.0030.0178.98
4.3.60.0070.0308.98
4.3.50.0000.0178.98
4.3.40.0000.0408.98
4.3.30.0000.0338.98
4.3.20.0000.0178.98
4.3.10.0000.0308.98
4.3.00.0000.0238.98

preferences:
40.82 ms | 400 KiB | 5 Q