3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen() { for($i=1; $i<10; $i++) yield $i; } foreach(gen() as $x) { echo $x . "\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)
8.3.60.0090.00618.48
8.3.50.0150.00322.76
8.3.40.0040.01118.54
8.3.30.0130.00319.14
8.3.20.0040.00420.21
8.3.10.0040.00423.65
8.3.00.0040.00419.13
8.2.180.0110.00418.29
8.2.170.0140.00022.96
8.2.160.0060.00920.43
8.2.150.0040.00724.18
8.2.140.0020.00524.66
8.2.130.0050.00226.16
8.2.120.0080.00020.89
8.2.110.0060.01622.28
8.2.100.0080.00418.13
8.2.90.0090.00019.22
8.2.80.0030.00517.97
8.2.70.0050.00517.48
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0000.00717.96
8.2.30.0000.00818.06
8.2.20.0000.00717.55
8.2.10.0080.00018.12
8.2.00.0000.00717.62
8.1.280.0170.00325.92
8.1.270.0040.00423.91
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00921.88
8.1.230.0110.00019.08
8.1.220.0040.00417.78
8.1.210.0000.00718.77
8.1.200.0090.00017.23
8.1.190.0040.00417.13
8.1.180.0000.00818.10
8.1.170.0050.00318.40
8.1.160.0040.00421.98
8.1.150.0000.00718.94
8.1.140.0030.00517.45
8.1.130.0070.00017.82
8.1.120.0040.00417.51
8.1.110.0040.00417.49
8.1.100.0000.00717.46
8.1.90.0000.00817.47
8.1.80.0030.00417.42
8.1.70.0040.00417.33
8.1.60.0000.00917.47
8.1.50.0050.00317.49
8.1.40.0040.00417.53
8.1.30.0040.00417.45
8.1.20.0040.00417.64
8.1.10.0080.00017.48
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0030.00616.75
8.0.280.0040.00418.51
8.0.270.0070.00016.73
8.0.260.0030.00317.27
8.0.250.0040.00416.88
8.0.240.0060.00016.82
8.0.230.0000.00716.96
8.0.220.0030.00416.88
8.0.210.0030.00316.80
8.0.200.0000.00616.84
8.0.190.0000.00816.91
8.0.180.0040.00416.80
8.0.170.0000.00816.98
8.0.160.0040.00416.84
8.0.150.0040.00416.86
8.0.140.0030.00516.78
8.0.130.0050.00013.34
8.0.120.0000.00816.81
8.0.110.0040.00416.86
8.0.100.0000.00816.71
8.0.90.0050.00216.81
8.0.80.0040.01916.87
8.0.70.0000.00716.73
8.0.60.0040.00416.69
8.0.50.0050.00316.93
8.0.30.0110.00917.05
8.0.20.0090.01117.40
8.0.10.0030.00616.97
8.0.00.0120.00616.93
7.4.330.0000.00515.00
7.4.320.0030.00316.48
7.4.300.0030.00316.64
7.4.290.0040.00416.41
7.4.280.0050.00516.59
7.4.270.0020.00516.46
7.4.260.0060.00013.28
7.4.250.0050.00216.48
7.4.240.0000.00716.46
7.4.230.0030.00316.55
7.4.220.0100.00716.49
7.4.210.0060.01316.52
7.4.200.0000.00816.44
7.4.160.0150.00016.51
7.4.150.0060.01417.40
7.4.140.0060.01117.86
7.4.130.0070.00916.49
7.4.120.0100.00816.58
7.4.110.0060.01216.54
7.4.100.0100.00716.46
7.4.90.0060.01016.48
7.4.80.0100.01319.39
7.4.70.0050.01116.48
7.4.60.0140.00316.32
7.4.50.0040.00416.51
7.4.40.0030.01316.32
7.4.30.0060.00916.42
7.4.00.0060.01014.87
7.3.330.0030.00313.15
7.3.320.0000.00613.21
7.3.310.0070.00016.38
7.3.300.0030.00316.36
7.3.290.0070.00716.34
7.3.280.0070.01016.35
7.3.270.0170.00717.40
7.3.260.0060.01116.75
7.3.250.0090.00816.52
7.3.240.0130.00316.47
7.3.230.0060.01016.64
7.3.210.0060.01216.68
7.3.200.0110.00719.39
7.3.190.0060.01016.44
7.3.180.0080.00916.49
7.3.170.0210.00316.54
7.3.160.0060.01216.41
7.2.330.0070.01016.38
7.2.320.0130.00316.77
7.2.310.0070.01116.87
7.2.300.0090.00616.52
7.2.290.0100.00716.69
7.2.60.0110.00417.01
7.1.200.0120.00315.73
7.1.70.0030.00617.11
7.1.60.0070.01719.46
7.1.50.0130.00317.05
7.1.00.0130.06722.32
7.0.200.0000.00716.69
7.0.140.0030.07322.02
7.0.60.0230.07019.89
7.0.50.0030.04717.91
7.0.40.0070.08320.24
7.0.30.0170.04320.06
7.0.20.0270.05720.02
7.0.10.0070.04020.09
7.0.00.0100.08320.25
5.6.280.0130.06720.77
5.6.210.0130.07720.54
5.6.200.0070.08318.16
5.6.190.0030.04320.39
5.6.180.0630.05320.39
5.6.170.0270.08320.44
5.6.160.0070.06320.54
5.6.150.0000.09018.28
5.6.140.0030.04318.15
5.6.130.0070.08318.16
5.6.120.0070.09020.94
5.6.110.0070.06720.98
5.6.100.0030.08721.10
5.6.90.0130.06320.98
5.6.80.0070.08020.29
5.5.350.0230.08320.38
5.5.340.0070.05717.93
5.5.330.0070.04720.29
5.5.320.0300.04020.34
5.5.310.0070.04720.13
5.5.300.0130.06017.97
5.5.290.0100.06018.06
5.5.280.0030.04720.90
5.5.270.0230.06020.83
5.5.260.0030.09320.73
5.5.250.0100.06720.55
5.5.240.0130.03720.20
5.4.450.0070.03319.39
5.4.440.0130.03319.49
5.4.430.0130.04319.47
5.4.420.0100.04719.30
5.4.410.0130.03719.29
5.4.400.0100.03319.16
5.4.390.0100.04319.23
5.4.380.0370.05718.61
5.4.370.0470.07018.46
5.4.360.0370.05318.78
5.4.350.0400.05718.82
5.4.340.0330.06018.49
5.4.320.0100.03512.52
5.4.310.0070.03812.52
5.4.300.0050.04012.52
5.4.290.0050.03912.51
5.4.280.0080.03112.41
5.4.270.0050.03612.41
5.4.260.0060.03612.41
5.4.250.0030.03912.41
5.4.240.0060.03512.41
5.4.230.0060.03612.40
5.4.220.0070.03412.40
5.4.210.0040.03912.40
5.4.200.0080.03512.40
5.4.190.0040.03712.40
5.4.180.0030.03812.40
5.4.170.0060.03512.40
5.4.160.0040.03712.40
5.4.150.0040.03812.40
5.4.140.0050.03712.09
5.4.130.0060.03412.07
5.4.120.0070.03312.04
5.4.110.0050.03612.03
5.4.100.0050.03512.04
5.4.90.0060.03612.03
5.4.80.0070.03512.03
5.4.70.0060.03412.03
5.4.60.0040.03612.03
5.4.50.0030.03712.03
5.4.40.0040.03712.01
5.4.30.0040.03612.01
5.4.20.0050.03412.01
5.4.10.0070.04012.01
5.4.00.0050.04211.51
5.3.290.0050.04412.80
5.3.280.0030.04012.71
5.3.270.0080.03512.72
5.3.260.0070.04312.72
5.3.250.0060.03512.72
5.3.240.0050.03712.72
5.3.230.0070.03612.71
5.3.220.0040.03812.68
5.3.210.0060.04912.68
5.3.200.0040.03612.68
5.3.190.0060.03612.68
5.3.180.0030.03912.67
5.3.170.0090.03812.67
5.3.160.0060.03612.68
5.3.150.0020.04112.67
5.3.140.0040.03712.66
5.3.130.0050.04012.65
5.3.120.0070.03812.66
5.3.110.0050.03912.65
5.3.100.0040.03812.13
5.3.90.0040.03712.11
5.3.80.0040.03612.09
5.3.70.0060.03512.09
5.3.60.0040.04012.10
5.3.50.0060.03612.02
5.3.40.0060.03812.03
5.3.30.0060.04511.98
5.3.20.0090.04711.77
5.3.10.0090.04311.73
5.3.00.0060.05311.72
5.2.170.0060.0359.22
5.2.160.0110.0449.22
5.2.150.0080.0379.21
5.2.140.0040.0329.21
5.2.130.0050.0309.17
5.2.120.0100.0279.17
5.2.110.0060.0299.18
5.2.100.0050.0289.18
5.2.90.0040.0309.18
5.2.80.0040.0319.18
5.2.70.0020.0329.17
5.2.60.0030.0359.13
5.2.50.0040.0339.10
5.2.40.0050.0299.07
5.2.30.0080.0269.05
5.2.20.0040.0299.05
5.2.10.0020.0308.95
5.2.00.0020.0308.81
5.1.60.0050.0248.09
5.1.50.0030.0268.08
5.1.40.0040.0278.06
5.1.30.0050.0378.43
5.1.20.0080.0358.44
5.1.10.0070.0268.16
5.1.00.0060.0278.16
5.0.50.0070.0246.64
5.0.40.0050.0276.50
5.0.30.0050.0356.31
5.0.20.0030.0206.28
5.0.10.0060.0176.25
5.0.00.0050.0296.25
4.4.90.0010.0184.77
4.4.80.0010.0184.76
4.4.70.0030.0164.76
4.4.60.0040.0184.76
4.4.50.0040.0164.77
4.4.40.0010.0274.71
4.4.30.0060.0124.76
4.4.20.0040.0144.85
4.4.10.0040.0154.85
4.4.00.0040.0234.76
4.3.110.0020.0164.67
4.3.100.0030.0154.67
4.3.90.0040.0134.63
4.3.80.0020.0254.58
4.3.70.0040.0134.63
4.3.60.0010.0174.63
4.3.50.0030.0164.63
4.3.40.0040.0234.54
4.3.30.0010.0173.30
4.3.20.0020.0163.27
4.3.10.0020.0163.23
4.3.00.0030.01714.87

preferences:
46.85 ms | 401 KiB | 5 Q