3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen_example() { for($i = 0; $i < 5; $i++) { yield $i; } } while($j = gen_example()) { var_dump($j); }

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)
8.3.60.0260.00816.50
8.3.50.0300.00822.84
8.3.40.0260.00818.67
8.3.30.0240.01422.96
8.3.20.0160.01223.71
8.2.180.0190.00616.32
8.2.170.0200.01722.96
8.2.160.0160.01322.96
8.2.150.0260.00922.96
8.1.280.0320.01225.92
7.4.00.0090.01514.53
7.3.120.0130.01314.93
7.3.110.0110.01414.59
7.3.100.0120.01214.66
7.3.90.0160.01214.71
7.3.80.0130.01314.78
7.3.70.0190.00814.48
7.3.60.0180.01114.46
7.3.50.0160.00814.37
7.3.40.0130.00914.83
7.3.30.0110.01114.67
7.3.20.0140.01016.58
7.3.10.0180.01116.52
7.3.00.0150.00816.41
7.2.250.0170.01314.83
7.2.240.0140.01114.82
7.2.230.0030.01714.89
7.2.220.0040.01114.96
7.2.210.0180.00814.80
7.2.200.0200.01314.81
7.2.190.0130.01314.84
7.2.180.0140.01315.00
7.2.170.0070.01414.90
7.2.160.0140.01114.83
7.2.150.0100.01716.91
7.2.140.0190.01116.76
7.2.130.0070.01716.73
7.2.120.0170.01716.50
7.2.110.0070.01516.54
7.2.100.0070.01516.70
7.2.90.0130.01316.50
7.2.80.0060.01316.82
7.2.70.0140.00716.88
7.2.60.0070.01416.84
7.2.50.0100.01316.88
7.2.40.0130.00916.65
7.2.30.0110.01416.59
7.2.20.0170.01016.59
7.2.10.0190.01016.74
7.2.00.0040.01816.52
7.1.330.0290.00015.82
7.1.320.0070.02315.73
7.1.310.0100.01715.46
7.1.300.0100.01715.87
7.1.290.0210.00615.49
7.1.280.0030.01415.61
7.1.270.0090.01215.75
7.1.260.0180.01115.63
7.1.250.0100.01415.65
7.1.240.0150.01715.39
7.1.230.0100.02015.74
7.1.220.0110.01515.57
7.1.210.0080.01615.66
7.1.200.0240.00615.56
7.1.190.0100.01315.75
7.1.180.0030.01015.78
7.1.170.0100.02015.77
7.1.160.0100.01415.75
7.1.150.0140.01415.50
7.1.140.0190.01015.52
7.1.130.0110.01115.81
7.1.120.0140.01715.73
7.1.110.0180.00415.60
7.1.100.0220.00615.64
7.1.90.0190.00615.76
7.1.80.0160.01315.64
7.1.70.0070.01316.16
7.1.60.0180.01217.59
7.1.50.0070.01716.48
7.1.40.0230.00715.56
7.1.30.0120.01215.75
7.1.20.0210.00615.78
7.1.10.0170.00315.39
7.1.00.0060.01815.50
7.0.330.0170.00615.21
7.0.320.0100.01015.22
7.0.310.0110.01415.54
7.0.300.0120.01615.14
7.0.290.0160.01315.09
7.0.280.0150.01215.23
7.0.270.0110.01115.53
7.0.260.0170.00315.34
7.0.250.0000.01615.04
7.0.240.0150.01115.37
7.0.230.0110.01115.29
7.0.220.0110.00815.25
7.0.210.0160.00415.41
7.0.200.0090.00816.09
7.0.190.0110.01115.51
7.0.180.0140.01415.37
7.0.170.0070.01115.53
7.0.160.0120.01515.37
7.0.150.0200.01115.45
7.0.140.0090.00915.14
7.0.130.0260.00415.30
7.0.120.0100.01315.11
7.0.110.0180.01115.35
7.0.100.0040.01515.39
7.0.90.0160.00815.37
7.0.80.0110.01115.43
7.0.70.0060.00915.48
7.0.60.0000.02015.35
7.0.50.0150.00915.67
7.0.40.0130.01013.28
7.0.30.0100.00713.20
7.0.20.0080.01513.52
7.0.10.0070.01713.40
7.0.00.0190.00913.48
5.6.400.0090.01614.38
5.6.390.0230.00613.90
5.6.380.0090.01314.27
5.6.370.0090.01514.13
5.6.360.0230.00714.33
5.6.350.0210.00414.23
5.6.340.0100.01014.21
5.6.330.0150.01214.30
5.6.320.0160.00814.46
5.6.310.0220.00314.36
5.6.300.0210.01114.09
5.6.290.0140.01414.50
5.6.280.0030.01614.30
5.6.270.0090.00614.36
5.6.260.0120.01614.05
5.6.250.0030.01214.42
5.6.240.0210.00714.33
5.6.230.0090.01614.33
5.6.220.0060.01514.42
5.6.210.0180.01414.23
5.6.200.0170.01114.10
5.6.190.0170.01014.07
5.6.180.0210.00414.36
5.6.170.0100.01614.23
5.6.160.0090.01914.02
5.6.150.0130.02014.19
5.6.140.0150.00714.36
5.6.130.0100.01014.28
5.6.120.0120.00614.25
5.6.110.0180.00414.21
5.6.100.0040.01414.13
5.6.90.0060.00914.27
5.6.80.0000.02614.18
5.6.70.0130.01314.32
5.6.60.0240.00614.16
5.6.50.0120.01514.02
5.6.40.0030.01914.32
5.6.30.0100.01614.38
5.6.20.0060.01514.11
5.6.10.0080.01114.02
5.6.00.0110.01413.99
5.5.380.0130.00614.09
5.5.370.0170.01314.02
5.5.360.0190.01013.85
5.5.350.0200.01013.88
5.5.340.0140.01413.92
5.5.330.0030.01313.72
5.5.320.0170.00714.18
5.5.310.0100.01614.10
5.5.300.0200.01313.67
5.5.290.0110.01414.34
5.5.280.0140.00714.11
5.5.270.0110.01414.35
5.5.260.0180.00314.04
5.5.250.0060.01813.82
5.5.240.0190.00913.98
5.5.230.0150.00814.16
5.5.220.0030.02013.90
5.5.210.0040.00913.78
5.5.200.0170.01013.80
5.5.190.0140.01413.90
5.5.180.0190.00714.23
5.5.170.0060.01814.20
5.5.160.0070.01914.05
5.5.150.0100.01313.73
5.5.140.0070.01013.70
5.5.130.0140.00713.82
5.5.120.0170.00714.10
5.5.110.0220.00413.89
5.5.100.0160.00913.93
5.5.90.0070.01713.84
5.5.80.0140.02113.84
5.5.70.0040.01913.88
5.5.60.0140.01413.96
5.5.50.0170.00713.93
5.5.40.0100.01313.86
5.5.30.0180.00713.86
5.5.20.0150.00914.08
5.5.10.0190.01513.74
5.5.00.0060.01313.68
5.4.450.0090.00010.93
5.4.440.0050.00510.74
5.4.430.0060.00010.70
5.4.420.0050.00210.61
5.4.410.0000.00710.81
5.4.400.0090.00010.65
5.4.390.0030.00610.59
5.4.380.0030.00510.59
5.4.370.0030.00310.59
5.4.360.0000.01110.59
5.4.350.0000.00610.59
5.4.340.0060.00010.61
5.4.330.0030.00510.62
5.4.320.0050.00310.71
5.4.310.0040.00411.00
5.4.300.0000.00610.78
5.4.290.0000.00710.59
5.4.280.0000.01010.65
5.4.270.0030.00610.72
5.4.260.0040.00810.59
5.4.250.0030.00610.66
5.4.240.0040.00410.59
5.4.230.0000.00810.59
5.4.220.0000.01210.63
5.4.210.0030.00610.62
5.4.200.0000.01010.73
5.4.190.0080.00310.95
5.4.180.0030.00310.66
5.4.170.0030.00310.59
5.4.160.0060.00010.65
5.4.150.0030.00710.59
5.4.140.0000.01010.59
5.4.130.0100.00010.59
5.4.120.0030.00611.00
5.4.110.0030.00310.83
5.4.100.0030.00710.59
5.4.90.0040.00710.66
5.4.80.0000.01110.83
5.4.70.0120.00010.87
5.4.60.0040.00810.59
5.4.50.0030.00910.86
5.4.40.0040.00410.90
5.4.30.0000.00611.02
5.4.20.0000.01110.62
5.4.10.0030.01010.88
5.4.00.0040.01110.60

preferences:
31.38 ms | 401 KiB | 5 Q