3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen() { foreach(['first value', 'second value', 'third value'] as $val) { yield $val; } } list($first, $second, $third) = iterator_to_array(gen()); var_dump($first, $second, $third);

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)
8.4.130.0110.00917.82
8.4.120.0040.00420.34
8.4.110.0130.00722.43
8.4.100.0060.00317.97
8.4.90.0100.01118.70
8.4.80.0130.00719.52
8.4.70.0160.00518.02
8.4.60.0100.00618.58
8.4.50.0120.00917.38
8.4.40.0060.00319.33
8.4.30.0070.01317.79
8.4.20.0160.00319.18
8.4.10.0060.00318.70
8.3.260.0090.00816.79
8.3.250.0120.00718.93
8.3.240.0110.00816.30
8.3.230.0090.01016.67
8.3.220.0070.00517.07
8.3.210.0100.00316.56
8.3.200.0060.00216.46
8.3.190.0050.00317.14
8.3.180.0050.00516.54
8.3.170.0070.01118.86
8.3.160.0090.00916.43
8.3.150.0170.00020.69
8.3.140.0060.00316.50
8.3.130.0050.00318.45
8.3.120.0090.00918.88
8.3.110.0000.00920.94
8.3.100.0060.00324.06
8.3.90.0030.00726.77
8.3.80.0060.00316.63
8.3.70.0100.01318.43
8.3.60.0120.00918.30
8.3.50.0090.00518.17
8.3.40.0090.00618.82
8.3.30.0090.00618.53
8.3.20.0030.00519.16
8.3.10.0060.00321.65
8.3.00.0000.00820.82
8.2.290.0120.00720.41
8.2.280.0040.00518.42
8.2.270.0080.00017.17
8.2.260.0000.00819.91
8.2.250.0050.00316.74
8.2.240.0090.00017.17
8.2.230.0040.00422.58
8.2.220.0030.00637.54
8.2.210.0140.00426.77
8.2.200.0030.00716.50
8.2.190.0090.00916.58
8.2.180.0070.00716.75
8.2.170.0120.00322.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0080.00021.04
8.2.120.0040.00426.35
8.2.110.0000.01021.06
8.2.100.0060.00617.91
8.2.90.0000.00718.16
8.2.80.0030.00518.34
8.2.70.0080.00017.93
8.2.60.0090.00017.93
8.2.50.0050.00218.28
8.2.40.0070.00019.35
8.2.30.0020.00521.16
8.2.20.0040.00418.08
8.2.10.0000.00818.17
8.2.00.0040.00419.39
8.1.330.0120.00921.92
8.1.320.0140.00616.02
8.1.310.0000.00818.61
8.1.300.0040.00416.09
8.1.290.0080.00318.88
8.1.280.0120.00325.92
8.1.270.0000.00722.20
8.1.260.0030.00526.35
8.1.250.0080.00028.09
8.1.240.0060.00324.02
8.1.230.0060.00622.66
8.1.220.0000.00817.78
8.1.210.0000.01118.77
8.1.200.0060.00317.22
8.1.190.0100.00017.25
8.1.180.0000.00818.10
8.1.170.0080.00018.50
8.1.160.0050.00318.88
8.1.150.0000.00718.99
8.1.140.0030.00519.48
8.1.130.0030.00319.06
8.1.120.0050.00317.48
8.1.110.0000.00717.39
8.1.100.0080.00017.39
8.1.90.0050.00517.48
8.1.80.0030.00317.41
8.1.70.0030.00517.52
8.1.60.0060.00317.63
8.1.50.0040.00417.45
8.1.40.0040.00417.50
8.1.30.0080.00017.66
8.1.20.0060.00317.69
8.1.10.0070.00017.56
8.1.00.0000.00817.38
8.0.300.0000.00819.99
8.0.290.0000.00816.75
8.0.280.0030.00318.35
8.0.270.0070.00017.26
8.0.260.0030.00317.16
8.0.250.0000.00716.85
8.0.240.0000.00716.96
8.0.230.0000.00716.93
8.0.220.0000.00716.79
8.0.210.0030.00316.78
8.0.200.0030.00316.93
8.0.190.0080.00016.99
8.0.180.0000.00816.90
8.0.170.0050.00316.79
8.0.160.0030.00416.95
8.0.150.0040.00416.72
8.0.140.0030.00516.74
8.0.130.0060.00013.30
8.0.120.0000.00716.78
8.0.110.0000.00816.95
8.0.100.0000.00816.74
8.0.90.0070.00016.93
8.0.80.0060.00916.86
8.0.70.0040.00416.83
8.0.60.0040.00416.78
8.0.50.0000.00816.77
8.0.30.0100.00917.05
8.0.20.0090.01017.40
8.0.10.0000.00716.81
8.0.00.0070.01216.71
7.4.330.0000.00515.55
7.4.320.0030.00316.59
7.4.300.0000.00616.51
7.4.290.0030.00316.62
7.4.280.0070.00016.49
7.4.270.0030.00316.55
7.4.260.0000.00716.39
7.4.250.0080.00016.41
7.4.240.0040.00416.50
7.4.230.0030.00316.70
7.4.220.0040.00416.68
7.4.210.0120.00316.58
7.4.200.0070.00016.60
7.4.160.0090.00916.53
7.4.140.0080.00917.86
7.4.130.0060.01216.49
7.4.120.0090.01116.59
7.4.110.0090.00916.42
7.4.100.0070.01116.54
7.4.90.0100.00716.48
7.4.80.0160.00319.39
7.4.70.0150.00616.56
7.4.60.0030.01316.57
7.4.50.0080.00816.26
7.4.40.0230.00016.60
7.4.10.0100.00715.00
7.4.00.0070.01014.91
7.3.330.0020.00213.20
7.3.320.0030.00313.34
7.3.310.0000.00716.31
7.3.300.0070.00016.38
7.3.290.0000.00716.37
7.3.280.0060.01016.33
7.3.260.0160.01116.44
7.3.240.0130.00616.42
7.3.230.0080.01216.28
7.3.210.0040.01216.48
7.3.200.0070.01416.62
7.3.190.0060.01016.26
7.3.180.0100.00916.64
7.3.170.0030.01316.53
7.3.160.0040.01216.59
7.3.130.0110.00414.90
7.3.120.0080.00914.73
7.3.110.0080.00914.94
7.3.100.0050.01014.94
7.3.90.0060.00814.76
7.3.80.0060.00814.72
7.3.70.0050.00714.72
7.3.60.0090.00614.72
7.3.50.0030.01014.74
7.3.40.0070.00514.87
7.3.30.0060.00914.75
7.3.20.0100.00616.66
7.3.10.0060.00916.57
7.3.00.0080.00516.53
7.2.330.0100.00716.64
7.2.320.0060.01616.43
7.2.310.0070.01016.61
7.2.300.0090.00916.67
7.2.290.0130.00316.52
7.2.260.0060.00915.03
7.2.250.0070.01215.06
7.2.240.0070.00815.12
7.2.230.0050.00814.83
7.2.220.0060.00815.02
7.2.210.0040.01215.10
7.2.200.0070.00615.12
7.2.190.0070.00914.97
7.2.180.0050.01015.06
7.2.170.0060.00915.10
7.2.160.0060.01014.89
7.2.150.0070.00716.81
7.2.140.0050.00816.88
7.2.130.0100.00716.66
7.2.120.0070.00616.73
7.2.110.0050.00616.64
7.2.100.0070.00516.77
7.2.90.0080.00716.68
7.2.80.0060.00816.80
7.2.70.0130.00216.82
7.2.60.0090.00516.75
7.2.50.0070.00816.86
7.2.40.0190.00817.06
7.2.30.0250.01017.12
7.2.20.0230.01017.09
7.2.10.0290.01017.17
7.2.00.0210.01017.16
7.1.330.0050.01015.67
7.1.320.0050.00815.75
7.1.310.0060.00715.79
7.1.300.0070.00815.71
7.1.290.0050.00715.74
7.1.280.0060.00715.66
7.1.270.0030.01015.58
7.1.260.0030.00915.60
7.1.250.0070.00615.70
7.1.240.0130.00015.71
7.1.230.0060.00815.66
7.1.220.0060.00615.82
7.1.210.0100.00515.73
7.1.200.0090.00215.82
7.1.190.0040.00915.80
7.1.180.0060.00715.72
7.1.170.0070.00715.87
7.1.160.0240.00916.26
7.1.150.0170.01116.09
7.1.140.0350.01116.12
7.1.130.0310.00516.13
7.1.120.0100.00616.19
7.1.110.0070.00915.96
7.1.100.0380.00915.83
7.1.90.0370.00715.97
7.1.80.0330.00815.95
7.1.70.0370.00815.48
7.1.60.0380.00821.50
7.1.50.0410.01021.33
7.1.40.0450.00821.34
7.1.30.0350.00621.42
7.1.20.0340.01021.42
7.1.10.0050.01015.28
7.1.00.0060.01115.44
7.0.330.0080.00615.40
7.0.320.0050.00715.45
7.0.310.0010.00915.37
7.0.300.0100.00315.41
7.0.290.0030.01115.41
7.0.280.0050.01015.40
7.0.270.0060.00915.38
7.0.260.0030.00915.30
7.0.250.0050.00715.46
7.0.240.0030.01115.49
7.0.230.0040.00715.34
7.0.220.0060.00415.32
7.0.210.0080.00515.37
7.0.200.0060.00515.52
7.0.190.0060.00615.39
7.0.180.0020.00815.38
7.0.170.0040.00515.33
7.0.160.0050.01015.49
7.0.150.0050.00715.39
7.0.140.0020.00915.48
7.0.130.0060.00515.47
7.0.120.0080.00715.35
7.0.110.0020.01015.30
7.0.100.0020.00815.48
7.0.90.0030.00815.41
7.0.80.0050.00815.44
7.0.70.0040.00915.47
7.0.60.0070.00515.40
7.0.50.0020.01015.35
7.0.40.0020.01213.38
7.0.30.0070.00513.38
7.0.20.0070.00613.51
7.0.10.0040.01013.47
7.0.00.0040.00913.31
5.6.400.0080.00614.40
5.6.390.0080.00414.26
5.6.380.0030.00814.54
5.6.370.0120.00313.98
5.6.360.0040.01214.33
5.6.350.0050.00914.38
5.6.340.0050.01014.39
5.6.330.0090.00814.25
5.6.320.0050.00514.37
5.6.310.0070.00514.41
5.6.300.0020.01214.29
5.6.290.0030.01014.38
5.6.280.0050.00914.47
5.6.270.0050.00614.33
5.6.260.0060.00614.38
5.6.250.0060.00314.60
5.6.240.0080.00714.29
5.6.230.0070.00814.33
5.6.220.0030.01114.25
5.6.210.0030.01114.36
5.6.200.0070.00614.35
5.6.190.0020.01314.58
5.6.180.0100.00514.42
5.6.170.0030.00814.37
5.6.160.0060.00714.23
5.6.150.0030.00714.30
5.6.140.0030.00814.28
5.6.130.0090.00514.30
5.6.120.0070.00514.43
5.6.110.0050.00814.36
5.6.100.0070.00514.31
5.6.90.0060.00714.23
5.6.80.0070.00614.29
5.6.70.0050.00814.26
5.6.60.0090.00314.25
5.6.50.0080.00814.28
5.6.40.0040.00714.08
5.6.30.0030.00914.35
5.6.20.0100.00314.34
5.6.10.0060.00814.18
5.6.00.0040.00714.25

preferences:
153.04 ms | 403 KiB | 5 Q