3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xs() { $i = 0; while (true) { yield $i++; }} $xs = xs(); $xs->send(42);var_dump($xs->next());var_dump($xs->valid());var_dump($xs->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)
8.3.60.0150.00016.61
8.3.50.0260.00822.93
8.3.40.0100.00718.71
8.3.30.0140.00018.88
8.3.20.0050.00320.21
8.3.10.0030.00623.59
8.3.00.0040.00417.59
8.2.180.0110.00716.50
8.2.170.0100.00322.96
8.2.160.0030.01020.58
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00419.29
8.2.110.0090.00022.14
8.2.100.0110.00017.72
8.2.90.0040.00419.15
8.2.80.0060.00617.97
8.2.70.0000.00817.63
8.2.60.0050.00317.93
8.2.50.0060.00318.07
8.2.40.0030.00618.22
8.2.30.0040.00418.00
8.2.20.0070.00017.55
8.2.10.0070.00017.93
8.2.00.0030.00517.72
8.1.280.0120.00625.92
8.1.270.0070.00023.66
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.98
8.1.230.0040.00818.97
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0100.00017.13
8.1.190.0050.00317.22
8.1.180.0050.00318.10
8.1.170.0050.00318.49
8.1.160.0040.00421.95
8.1.150.0060.00318.89
8.1.140.0080.00017.38
8.1.130.0050.00317.88
8.1.120.0000.00717.44
8.1.110.0040.00417.42
8.1.100.0070.00017.29
8.1.90.0000.00717.36
8.1.80.0040.00417.29
8.1.70.0070.00017.40
8.1.60.0000.00917.63
8.1.50.0080.00017.57
8.1.40.0060.00317.41
8.1.30.0090.00017.60
8.1.20.0080.00017.50
8.1.10.0000.00717.43
8.1.00.0040.00417.33
8.0.300.0040.00418.77
8.0.290.0000.00816.61
8.0.280.0030.00318.29
8.0.270.0070.00017.17
8.0.260.0000.00617.13
8.0.250.0000.00716.99
8.0.240.0030.00516.97
8.0.230.0000.00716.95
8.0.220.0030.00316.82
8.0.210.0050.00316.79
8.0.200.0000.00616.90
8.0.190.0030.00316.94
8.0.180.0000.00716.77
8.0.170.0070.00016.95
8.0.160.0050.00316.80
8.0.150.0050.00216.87
8.0.140.0070.00016.76
8.0.130.0000.00513.34
8.0.120.0060.00316.78
8.0.110.0080.00016.91
8.0.100.0040.00416.89
8.0.90.0030.00316.83
8.0.80.0090.00616.89
8.0.70.0070.00016.88
8.0.60.0040.00416.73
8.0.50.0080.00016.75
8.0.30.0060.01316.90
8.0.20.0150.00317.40
8.0.10.0080.00016.93
8.0.00.0120.01116.64
7.4.330.0000.00515.02
7.4.320.0030.00316.49
7.4.300.0000.00716.52
7.4.290.0000.00716.59
7.4.280.0050.00316.62
7.4.270.0070.00016.62
7.4.260.0030.00316.61
7.4.250.0040.00416.46
7.4.240.0050.00216.46
7.4.230.0040.00416.42
7.4.220.0120.00616.60
7.4.210.0080.01116.49
7.4.200.0030.00316.63
7.4.160.0060.00916.39
7.4.150.0070.01317.40
7.4.140.0160.00317.86
7.4.130.0130.00816.44
7.4.120.0080.00916.37
7.4.110.0030.01316.48
7.4.100.0140.00316.45
7.4.90.0090.00916.38
7.4.80.0150.00919.39
7.4.70.0170.00616.64
7.4.60.0090.01216.36
7.4.50.0000.00516.40
7.4.40.0090.00616.59
7.4.30.0090.00616.41
7.4.00.0100.00714.88
7.3.330.0000.00613.12
7.3.320.0030.00313.06
7.3.310.0040.00416.33
7.3.300.0000.00716.32
7.3.290.0100.00516.21
7.3.280.0110.00716.32
7.3.270.0110.01417.40
7.3.260.0120.00916.56
7.3.250.0100.01116.50
7.3.240.0140.00316.44
7.3.230.0160.00016.52
7.3.210.0060.01016.43
7.3.200.0160.00619.39
7.3.190.0170.00416.48
7.3.180.0060.00916.60
7.3.170.0170.00016.29
7.3.160.0100.00616.59
7.3.10.0110.00316.72
7.3.00.0040.00416.61
7.2.330.0160.00716.60
7.2.320.0170.00616.62
7.2.310.0120.00616.75
7.2.300.0140.00816.59
7.2.290.0130.00316.72
7.2.130.0100.00716.73
7.2.120.0070.00316.80
7.2.110.0080.00816.90
7.2.100.0030.01016.50
7.2.90.0040.01116.66
7.2.80.0110.00316.75
7.2.70.0090.00616.74
7.2.60.0130.00616.63
7.2.50.0130.00316.68
7.2.40.0060.00616.56
7.2.30.0040.00716.66
7.2.20.0100.00716.81
7.2.10.0060.00316.94
7.2.00.0070.01017.85
7.1.250.0040.00715.62
7.1.100.0070.00718.27
7.1.70.0000.00916.80
7.1.60.0140.01019.40
7.1.50.0120.01216.94
7.1.00.0030.07722.47
7.0.200.0000.00816.70
7.0.140.0070.06722.19
7.0.110.0630.08719.89
7.0.100.0530.08320.06
7.0.90.0600.07719.78
7.0.80.0530.05719.89
7.0.70.0630.06719.87
7.0.60.0630.07719.93
7.0.50.0670.07720.31
7.0.40.0170.07319.98
7.0.30.0170.06020.00
7.0.20.0100.08020.23
7.0.10.0100.05019.99
7.0.00.0130.07320.16
5.6.280.0070.07020.82
5.6.250.0030.07720.58
5.6.240.0100.07320.82
5.6.230.0170.07020.65
5.6.220.0030.09020.64
5.6.210.0170.07020.68
5.6.200.0130.06021.15
5.6.190.0100.07021.07
5.6.180.0030.04320.94
5.6.170.0130.06721.04
5.6.160.0100.07020.98
5.6.150.0070.07321.09
5.6.140.0070.08721.22
5.6.130.0070.06721.23
5.6.120.0070.04021.21
5.6.110.0030.08021.06
5.6.100.0170.06721.02
5.6.90.0100.07320.88
5.6.80.0100.04320.49
5.6.70.0070.05020.42
5.6.60.0170.04720.46
5.6.50.0100.06720.29
5.6.40.0130.04020.57
5.6.30.0000.08320.56
5.6.20.0100.07720.39
5.6.10.0070.07320.38
5.6.00.0130.07320.24
5.5.380.0130.04320.30
5.5.370.0070.07720.30
5.5.360.0100.08320.19
5.5.350.0030.04720.36
5.5.340.0070.09020.85
5.5.330.0100.05720.96
5.5.320.0000.09020.77
5.5.310.0100.04720.85
5.5.300.0030.04720.69
5.5.290.0000.05320.76
5.5.280.0070.08020.85
5.5.270.0100.07320.81
5.5.260.0070.08320.86
5.5.250.0100.07320.51
5.5.240.0100.07720.29
5.5.230.0100.05720.20
5.5.220.0070.07320.23
5.5.210.0100.07020.36
5.5.200.0170.05020.20
5.5.190.0030.08020.08
5.5.180.0070.07020.04
5.5.160.0070.07720.08
5.5.150.0100.07020.20
5.5.140.0170.07020.28
5.5.130.0070.07020.34
5.5.120.0100.07020.33
5.5.110.0270.03020.18
5.5.100.0030.08720.01
5.5.90.0100.07720.09
5.5.80.0070.07720.09
5.5.70.0070.07020.13
5.5.60.0130.06720.15
5.5.50.0130.06720.14
5.5.40.0030.07020.15
5.5.30.0030.04019.98
5.5.20.0100.04720.02
5.5.10.0100.06320.17
5.5.00.0070.08319.96
5.4.450.0100.07719.61
5.4.440.0100.07719.32
5.4.430.0070.06719.45
5.4.420.0100.07319.27
5.4.410.0070.08019.36
5.4.400.0070.07719.20
5.4.390.0100.04319.15
5.4.380.0100.06719.30
5.4.370.0100.07319.31
5.4.360.0000.07018.98
5.4.350.0030.05019.24
5.4.340.0070.07319.00
5.4.320.0170.06019.28
5.4.310.0100.06018.95
5.4.300.0030.07719.28
5.4.290.0100.07018.99
5.4.280.0130.07019.24
5.4.270.0070.07018.98
5.4.260.0100.06319.13
5.4.250.0070.07719.14
5.4.240.0070.07718.98
5.4.230.0070.08019.00
5.4.220.0070.07019.14
5.4.210.0130.07019.14
5.4.200.0030.08019.13
5.4.190.0030.07718.99
5.4.180.0030.08019.18
5.4.170.0130.07318.94
5.4.160.0000.05319.14
5.4.150.0030.08718.98
5.4.140.0070.06716.45
5.4.130.0070.07316.25
5.4.120.0000.06716.24
5.4.110.0070.07316.31
5.4.100.0030.06316.71
5.4.90.0130.06716.44
5.4.80.0100.07016.53
5.4.70.0030.07316.31
5.4.60.0100.06316.55
5.4.50.0030.06016.53
5.4.40.0070.06016.42
5.4.30.0130.05316.47
5.4.20.0070.05316.52
5.4.10.0030.07716.63
5.4.00.0030.07315.77
5.3.290.0100.07014.66
5.3.280.0000.08314.75
5.3.270.0000.05314.57
5.3.260.0070.07314.69
5.3.250.0070.07714.74
5.3.240.0070.07714.70
5.3.230.0200.06314.59
5.3.220.0030.08014.71
5.3.210.0100.05014.59
5.3.200.0000.08014.57
5.3.190.0030.07714.53
5.3.180.0070.08014.42
5.3.170.0070.07014.70
5.3.160.0070.08014.58
5.3.150.0100.07014.56
5.3.140.0070.07014.64
5.3.130.0100.06714.63
5.3.120.0070.07314.69
5.3.110.0070.06314.68
5.3.100.0030.07714.08
5.3.90.0000.07714.04
5.3.80.0070.08014.03
5.3.70.0070.06314.02
5.3.60.0130.06714.00
5.3.50.0000.07013.98
5.3.40.0030.07313.80
5.3.30.0130.03714.04
5.3.20.0000.08013.54
5.3.10.0130.06713.65
5.3.00.0070.07313.64
5.2.170.0000.04011.11
5.2.160.0070.06011.28
5.2.150.0100.05711.15
5.2.140.0130.05311.27
5.2.130.0100.04311.06
5.2.120.0030.06311.11
5.2.110.0070.06311.18
5.2.100.0030.06011.07
5.2.90.0070.03311.11
5.2.80.0000.05011.32
5.2.70.0070.06011.05
5.2.60.0070.05311.02
5.2.50.0100.05011.03
5.2.40.0030.05710.98
5.2.30.0100.05710.95
5.2.20.0070.05011.05
5.2.10.0070.05310.83
5.2.00.0070.05710.85
5.1.60.0030.0539.98
5.1.50.0000.0379.81
5.1.40.0030.04710.05
5.1.30.0070.05310.33
5.1.20.0000.04710.49
5.1.10.0070.05310.03
5.1.00.0100.04710.13
5.0.50.0030.0478.99
5.0.40.0030.0238.99
5.0.30.0070.0478.99
5.0.20.0000.0378.99
5.0.10.0070.0408.99
5.0.00.0030.0608.99
4.4.90.0030.0238.99
4.4.80.0030.0338.99
4.4.70.0030.0378.99
4.4.60.0030.0238.99
4.4.50.0000.0338.99
4.4.40.0000.0478.99
4.4.30.0000.0178.99
4.4.20.0000.0208.99
4.4.10.0000.0238.99
4.4.00.0000.0538.99
4.3.110.0030.0378.99
4.3.100.0000.0278.99
4.3.90.0000.0278.99
4.3.80.0030.0478.99
4.3.70.0030.0338.99
4.3.60.0000.0378.99
4.3.50.0000.0378.99
4.3.40.0030.0508.99
4.3.30.0000.0338.99
4.3.20.0030.0338.99
4.3.10.0000.0378.99
4.3.00.0000.0308.99

preferences:
41.02 ms | 401 KiB | 5 Q