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; } } $generator = gen_one_to_three(); print_r($generator); foreach ($generator as $value) { echo "$value\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)
8.3.40.0060.00918.84
8.3.30.0080.00818.92
8.3.20.0000.00820.39
8.3.10.0030.00623.49
8.3.00.0080.00020.72
8.2.170.0070.01422.96
8.2.160.0100.00722.13
8.2.150.0150.00324.18
8.2.140.0000.00824.66
8.2.130.0030.00626.16
8.2.120.0000.00722.29
8.2.110.0030.00622.10
8.2.100.0040.00717.66
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0000.00917.38
8.2.60.0060.00317.80
8.2.50.0100.00018.07
8.2.40.0070.00019.26
8.2.30.0000.00717.98
8.2.20.0020.00517.64
8.2.10.0080.00017.61
8.2.00.0030.00617.82
8.1.270.0030.00523.68
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00423.84
8.1.230.0040.00719.21
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0000.00917.35
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0050.00318.64
8.1.160.0030.00622.06
8.1.150.0030.00518.55
8.1.140.0040.00417.38
8.1.130.0090.00017.86
8.1.120.0070.00017.33
8.1.110.0040.00417.50
8.1.100.0070.00017.51
8.1.90.0030.00317.44
8.1.80.0000.00717.43
8.1.70.0040.00417.33
8.1.60.0050.00217.64
8.1.50.0000.00917.47
8.1.40.0000.00817.52
8.1.30.0040.00417.66
8.1.20.0000.00817.62
8.1.10.0000.00717.41
8.1.00.0030.00617.45
8.0.300.0000.00718.77
8.0.290.0070.00017.16
8.0.280.0040.00418.36
8.0.270.0030.00517.30
8.0.260.0060.00016.80
8.0.250.0070.00017.01
8.0.240.0050.00316.96
8.0.230.0080.00016.99
8.0.220.0000.00716.88
8.0.210.0000.00716.75
8.0.200.0030.00316.92
8.0.190.0080.00016.95
8.0.180.0000.00716.90
8.0.170.0030.00516.95
8.0.160.0040.00416.93
8.0.150.0070.00016.87
8.0.140.0040.00416.80
8.0.130.0030.00313.36
8.0.120.0080.00016.74
8.0.110.0070.00016.88
8.0.100.0040.00416.79
8.0.90.0070.00016.84
8.0.80.0060.00916.77
8.0.70.0030.00516.76
8.0.60.0050.00216.79
8.0.50.0030.00616.90
8.0.30.0120.01016.92
8.0.20.0130.00517.40
8.0.10.0020.00517.07
8.0.00.0110.00616.76
7.4.330.0000.00515.09
7.4.320.0030.00316.46
7.4.300.0000.00616.47
7.4.290.0000.00716.45
7.4.280.0030.00316.61
7.4.270.0000.00716.51
7.4.260.0040.00416.61
7.4.250.0040.00416.49
7.4.240.0020.00516.48
7.4.230.0030.00316.52
7.4.220.0130.01316.61
7.4.210.0020.01416.50
7.4.200.0000.00816.39
7.4.190.0030.00316.38
7.4.160.0130.00416.38
7.4.150.0110.00717.40
7.4.140.0110.00917.86
7.4.130.0070.01116.57
7.4.120.0080.01016.49
7.4.110.0060.00916.55
7.4.100.0140.00416.59
7.4.90.0080.01016.53
7.4.80.0090.01116.32
7.4.70.0110.00716.49
7.4.60.0100.00916.44
7.4.50.0000.00616.35
7.4.40.0100.00522.77
7.4.30.0060.01116.59
7.4.00.0070.00715.11
7.3.330.0000.00613.34
7.3.320.0050.00013.37
7.3.310.0070.00016.27
7.3.300.0070.00016.36
7.3.290.0130.00316.37
7.3.280.0090.00916.41
7.3.270.0070.01117.40
7.3.260.0110.00616.59
7.3.250.0110.00716.36
7.3.240.0030.01316.46
7.3.230.0090.00916.39
7.3.210.0100.00716.59
7.3.200.0130.00319.39
7.3.190.0090.01116.32
7.3.180.0100.00716.29
7.3.170.0160.00016.66
7.3.160.0090.00916.24
7.3.120.0060.00915.05
7.3.110.0030.01314.88
7.3.100.0100.00614.96
7.3.90.0090.00314.75
7.3.80.0070.00315.04
7.3.70.0060.00314.97
7.3.60.0060.00914.54
7.3.50.0090.00614.87
7.3.40.0130.00314.82
7.3.30.0000.01314.71
7.3.20.0040.00816.92
7.3.10.0090.00316.60
7.3.00.0030.01016.57
7.2.330.0090.01016.73
7.2.320.0030.01316.78
7.2.310.0060.01116.68
7.2.300.0100.00716.74
7.2.290.0180.00616.71
7.2.240.0040.01115.20
7.2.230.0080.00815.09
7.2.220.0000.01815.19
7.2.210.0000.01814.92
7.2.200.0060.00915.22
7.2.190.0090.00614.88
7.2.180.0110.00315.07
7.2.170.0070.01014.79
7.2.160.0000.01515.11
7.2.150.0060.01016.76
7.2.140.0000.01216.93
7.2.130.0000.01517.03
7.2.120.0140.00316.99
7.2.110.0000.01217.05
7.2.100.0030.01316.98
7.2.90.0060.00616.97
7.2.80.0090.00917.10
7.2.70.0090.00617.09
7.2.60.0030.01316.63
7.2.50.0070.00717.07
7.2.40.0060.00616.76
7.2.30.0100.00616.97
7.2.20.0000.01317.05
7.2.10.0120.00317.00
7.2.00.0080.00518.14
7.1.330.0060.01215.97
7.1.320.0120.00315.79
7.1.310.0100.00315.94
7.1.300.0100.00616.05
7.1.290.0110.00415.76
7.1.280.0040.01115.74
7.1.270.0030.01415.80
7.1.260.0040.00815.63
7.1.250.0090.00615.83
7.1.200.0030.01015.98
7.1.100.0060.00918.40
7.1.70.0070.00317.39
7.1.60.0070.01819.32
7.1.50.0100.01316.61
7.1.00.0130.06722.51
7.0.200.0030.00716.84
7.0.140.0000.07722.12
7.0.100.0070.05319.94
7.0.90.0070.04019.93
7.0.80.0030.06019.85
7.0.70.0070.04019.92
7.0.60.0070.04019.89
7.0.50.0300.04020.36
7.0.40.0000.04720.18
7.0.30.0070.04020.11
7.0.20.0070.06320.15
7.0.10.0070.04020.18
7.0.00.0030.05020.13
5.6.280.0030.07321.09
5.6.250.0070.03720.76
5.6.240.0000.06020.52
5.6.230.0030.04020.63
5.6.220.0030.04720.66
5.6.210.0070.04320.57
5.6.200.0070.06321.18
5.6.190.0000.04721.10
5.6.180.0030.04021.09
5.6.170.0130.07021.12
5.6.160.0070.05321.18
5.6.150.0000.04320.95
5.6.140.0070.04020.95
5.6.130.0100.04721.09
5.6.120.0070.08321.09
5.6.110.0170.07321.07
5.6.100.0100.06721.10
5.6.90.0200.07021.04
5.6.80.0030.08020.43
5.6.70.0030.04320.49
5.6.60.0100.06320.41
5.6.50.0030.07720.53
5.6.40.0100.07720.47
5.6.30.0100.04720.31
5.6.20.0070.07720.44
5.6.10.0070.07320.40
5.6.00.0030.04320.38
5.5.380.0030.08020.40
5.5.370.0030.04020.35
5.5.360.0030.04020.54
5.5.350.0030.04320.43
5.5.340.0030.05320.88
5.5.330.0070.03720.89
5.5.320.0030.04020.89
5.5.310.0070.06020.93
5.5.300.0070.03720.93
5.5.290.0070.04020.78
5.5.280.0070.04020.74
5.5.270.0100.08020.83
5.5.260.0030.08720.92
5.5.250.0070.08020.55
5.5.240.0100.08020.03
5.5.230.0070.07320.21
5.5.220.0100.08020.18
5.5.210.0100.07020.30
5.5.200.0030.08020.12
5.5.190.0100.07720.00
5.5.180.0030.07020.18
5.5.160.0100.07320.00
5.5.150.0070.06720.25
5.5.140.0070.05320.24
5.5.130.0130.06320.23
5.5.120.0030.07320.27
5.5.110.0000.08020.25
5.5.100.0030.07720.14
5.5.90.0030.05020.07
5.5.80.0030.07720.02
5.5.70.0130.06020.06
5.5.60.0070.07320.07
5.5.50.0030.07720.07
5.5.40.0030.04320.05
5.5.30.0130.04020.10
5.5.20.0100.07020.12
5.5.10.0070.07020.10
5.5.00.0070.05320.13
5.4.450.0070.03719.29
5.4.440.0130.04719.46
5.4.430.0070.07719.36
5.4.420.0000.04319.37
5.4.410.0100.07019.32
5.4.400.0100.05719.05
5.4.390.0070.08019.15
5.4.380.0130.06719.16
5.4.370.0030.06019.18
5.4.360.0100.06318.95
5.4.350.0100.04019.18
5.4.340.0030.07719.04
5.4.320.0070.07718.88
5.4.310.0070.04019.10
5.4.300.0100.07719.13
5.4.290.0070.07019.04
5.4.280.0000.08718.95
5.4.270.0030.07719.04
5.4.260.0130.04318.90
5.4.250.0000.07019.12
5.4.240.0100.07019.03
5.4.230.0070.08019.04
5.4.220.0070.07319.03
5.4.210.0100.06718.88
5.4.200.0100.07019.18
5.4.190.0000.04319.11
5.4.180.0000.07719.13
5.4.170.0000.05019.20
5.4.160.0100.04319.11
5.4.150.0070.08018.93
5.4.140.0130.07316.46
5.4.130.0070.04316.43
5.4.120.0130.07016.41
5.4.110.0130.05716.44
5.4.100.0100.07016.46
5.4.90.0130.06316.36
5.4.80.0130.06316.41
5.4.70.0030.04016.45
5.4.60.0070.07016.48
5.4.50.0130.03016.41
5.4.40.0130.06716.36
5.4.30.0030.06716.44
5.4.20.0170.05716.47
5.4.10.0000.08016.30
5.4.00.0070.07315.89
5.3.290.0070.07314.77
5.3.280.0130.07014.71
5.3.270.0130.07314.60
5.3.260.0000.08314.62
5.3.250.0100.07714.71
5.3.240.0170.07014.75
5.3.230.0000.07014.65
5.3.220.0030.08014.58
5.3.210.0070.07014.63
5.3.200.0100.07314.71
5.3.190.0000.07014.60
5.3.180.0030.07714.69
5.3.170.0070.05014.49
5.3.160.0100.06314.69
5.3.150.0070.07014.57
5.3.140.0030.08014.61
5.3.130.0030.08314.48
5.3.120.0100.07314.54
5.3.110.0100.07314.57
5.3.100.0100.07314.03
5.3.90.0070.07314.00
5.3.80.0100.06313.93
5.3.70.0100.05714.14
5.3.60.0100.07314.07
5.3.50.0130.06313.93
5.3.40.0130.06713.98
5.3.30.0100.07314.02
5.3.20.0070.07313.80
5.3.10.0130.08013.64
5.3.00.0130.06313.64
5.2.170.0030.03711.88
5.2.160.0030.05311.88
5.2.150.0000.06711.88
5.2.140.0100.06011.88
5.2.130.0100.06311.88
5.2.120.0100.05311.88
5.2.110.0030.07011.88
5.2.100.0130.05311.88
5.2.90.0000.07011.88
5.2.80.0030.06011.88
5.2.70.0030.06011.88
5.2.60.0170.05311.88
5.2.50.0170.05011.88
5.2.40.0030.06011.88
5.2.30.0030.06311.88
5.2.20.0070.05711.88
5.2.10.0070.05711.88
5.2.00.0030.06011.88
5.1.60.0030.05711.88
5.1.50.0030.05711.88
5.1.40.0030.04311.88
5.1.30.0070.05011.88
5.1.20.0070.03011.88
5.1.10.0030.03711.88
5.1.00.0070.04711.88
5.0.50.0070.02311.88
5.0.40.0070.03011.88
5.0.30.0070.05711.88
5.0.20.0000.04311.88
5.0.10.0030.03011.88
5.0.00.0070.06011.88
4.4.90.0030.03011.88
4.4.80.0070.03011.88
4.4.70.0000.04011.88
4.4.60.0030.03011.88
4.4.50.0000.03011.88
4.4.40.0070.04711.88
4.4.30.0070.03311.88
4.4.20.0030.03311.88
4.4.10.0000.03711.88
4.4.00.0000.05711.88
4.3.110.0030.03711.88
4.3.100.0000.03711.88
4.3.90.0030.02711.88
4.3.80.0070.02311.88
4.3.70.0000.02711.88
4.3.60.0070.02711.88
4.3.50.0030.03011.88
4.3.40.0030.03311.88
4.3.30.0030.03311.88
4.3.20.0030.03011.88
4.3.10.0030.03311.88
4.3.00.0030.02011.88

preferences:
46.45 ms | 400 KiB | 5 Q