3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a() { var_dump('a1'); yield 1; var_dump('a2'); yield 2; var_dump('a3'); } foreach (a() as $a) { var_dump($a); }

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)
8.3.60.0140.00018.56
8.3.50.0130.00721.20
8.3.40.0110.00718.72
8.3.30.0070.00719.14
8.3.20.0070.00020.11
8.3.10.0080.00020.52
8.3.00.0060.00319.38
8.2.180.0110.00416.59
8.2.170.0140.00022.96
8.2.160.0100.00320.43
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00322.28
8.2.110.0030.00622.07
8.2.100.0090.00317.84
8.2.90.0030.00619.22
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0030.00618.09
8.2.30.0050.00319.17
8.2.20.0070.00017.69
8.2.10.0070.00017.93
8.2.00.0050.00317.72
8.1.280.0130.01025.92
8.1.270.0000.00823.71
8.1.260.0050.00226.35
8.1.250.0030.00528.09
8.1.240.0030.00623.97
8.1.230.0110.00019.16
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0100.00317.35
8.1.190.0030.00517.22
8.1.180.0000.00818.10
8.1.170.0050.00318.73
8.1.160.0020.00522.02
8.1.150.0000.00718.94
8.1.140.0030.00517.45
8.1.130.0030.00317.70
8.1.120.0040.00417.38
8.1.110.0000.00917.51
8.1.100.0000.00717.40
8.1.90.0030.00417.46
8.1.80.0000.00717.45
8.1.70.0030.00317.46
8.1.60.0080.00017.61
8.1.50.0040.00417.49
8.1.40.0060.00317.54
8.1.30.0040.00417.52
8.1.20.0040.00417.53
8.1.10.0000.00717.49
8.1.00.0040.00417.32
8.0.300.0040.00419.02
8.0.290.0070.00016.63
8.0.280.0030.00318.37
8.0.270.0070.00017.26
8.0.260.0000.00817.20
8.0.250.0030.00316.95
8.0.240.0030.00316.98
8.0.230.0030.00316.96
8.0.220.0070.00016.89
8.0.210.0070.00016.89
8.0.200.0000.00716.96
8.0.190.0030.00317.00
8.0.180.0030.00416.89
8.0.170.0000.00716.91
8.0.160.0040.00416.96
8.0.150.0030.00316.72
8.0.140.0030.00516.93
8.0.130.0030.00313.38
8.0.120.0030.00516.86
8.0.110.0040.00416.73
8.0.100.0000.00816.75
8.0.90.0000.00716.77
8.0.80.0060.01216.94
8.0.70.0000.00816.76
8.0.60.0000.00716.98
8.0.50.0040.00417.00
8.0.30.0140.00817.02
8.0.20.0080.01217.40
8.0.10.0000.00716.91
8.0.00.0050.01516.65
7.4.330.0000.00515.00
7.4.320.0060.00016.47
7.4.300.0030.00316.54
7.4.290.0030.00316.58
7.4.280.0000.00716.55
7.4.270.0000.00716.47
7.4.260.0000.00716.53
7.4.250.0000.00716.36
7.4.240.0030.00316.43
7.4.230.0040.00416.38
7.4.220.0070.01016.65
7.4.210.0060.01316.46
7.4.200.0030.00316.52
7.4.160.0040.01716.54
7.4.150.0140.00417.40
7.4.140.0120.00917.86
7.4.130.0120.00516.50
7.4.120.0040.01616.51
7.4.110.0030.01416.44
7.4.100.0060.00916.40
7.4.90.0050.01816.61
7.4.80.0070.01116.50
7.4.70.0120.00416.32
7.4.60.0110.00616.42
7.4.50.0030.00516.35
7.4.40.0080.00816.33
7.4.30.0060.00916.41
7.4.00.0030.01014.96
7.3.330.0000.00613.23
7.3.320.0000.00713.23
7.3.310.0030.00316.34
7.3.300.0000.00716.20
7.3.290.0090.00616.17
7.3.280.0060.01016.25
7.3.270.0100.01017.40
7.3.260.0100.01016.53
7.3.250.0070.00916.49
7.3.240.0170.00016.31
7.3.230.0090.00616.57
7.3.210.0060.01216.37
7.3.200.0090.01219.39
7.3.190.0130.00916.41
7.3.180.0030.01916.47
7.3.170.0130.00316.40
7.3.160.0100.00616.42
7.3.10.0070.01016.70
7.3.00.0030.00916.35
7.2.330.0130.00616.64
7.2.320.0030.01416.80
7.2.310.0150.00316.74
7.2.300.0100.00716.60
7.2.290.0130.01016.71
7.2.130.0000.01416.71
7.2.120.0060.00616.90
7.2.110.0030.01017.07
7.2.100.0060.00616.90
7.2.90.0040.01217.11
7.2.80.0030.01016.86
7.2.70.0040.01117.09
7.2.60.0060.00516.78
7.2.50.0100.00316.86
7.2.40.0070.00716.85
7.2.30.0030.00916.84
7.2.20.0050.00516.68
7.2.10.0040.01116.84
7.2.00.0030.00717.12
7.1.250.0070.00815.79
7.1.200.0080.00415.70
7.1.100.0070.01118.08
7.1.70.0070.00017.27
7.1.60.0040.01219.32
7.1.50.0120.01216.93
7.1.00.0100.08022.57
7.0.200.0070.00716.66
7.0.140.0030.07322.21
7.0.60.0030.04019.86
7.0.50.0000.04717.85
7.0.40.0170.07019.96
7.0.30.0270.07320.09
7.0.20.0170.04020.09
7.0.10.0100.03720.19
7.0.00.0130.07720.20
5.6.280.0070.04720.86
5.6.210.0130.08720.62
5.6.200.0130.08018.18
5.6.190.0100.08020.41
5.6.180.0270.04020.43
5.6.170.0330.06020.48
5.6.160.0000.04320.46
5.6.150.0070.08018.19
5.6.140.0000.04318.12
5.6.130.0000.09018.27
5.6.120.0100.08321.02
5.6.110.0030.08321.01
5.6.100.0030.04020.89
5.6.90.0030.04321.13
5.6.80.0130.05720.38
5.5.350.0200.06320.38
5.5.340.0070.03717.98
5.5.330.0070.08020.21
5.5.320.0230.04020.20
5.5.310.0130.05720.31
5.5.300.0100.05317.96
5.5.290.0070.08017.96
5.5.280.0100.08020.80
5.5.270.0030.09020.86
5.5.260.0070.07020.82
5.5.250.0100.06020.58
5.5.240.0070.08720.26
5.4.450.0130.05719.48
5.4.440.1130.05019.47
5.4.430.0930.06719.61
5.4.420.0830.06319.59
5.4.410.0770.05319.46
5.4.400.1070.05019.15
5.4.390.0400.05019.14
5.4.380.0400.05718.54
5.4.370.0470.06018.52
5.4.360.0330.06018.74
5.4.350.0500.05018.71
5.4.340.0500.06018.59
5.4.320.0040.03812.52
5.4.310.0050.04212.52
5.4.300.0040.04012.52
5.4.290.0040.04012.51
5.4.280.0100.03012.41
5.4.270.0030.04112.41
5.4.260.0080.03512.41
5.4.250.0040.03812.41
5.4.240.0080.03312.41
5.4.230.0080.03412.40
5.4.220.0060.04512.40
5.4.210.0080.03312.40
5.4.200.0080.03612.40
5.4.190.0070.03512.39
5.4.180.0090.03312.40
5.4.170.0020.03912.41
5.4.160.0080.03412.40
5.4.150.0050.04412.39
5.4.140.0020.04112.09
5.4.130.0080.03412.07
5.4.120.0050.03612.03
5.4.110.0040.03912.03
5.4.100.0050.03612.03
5.4.90.0090.03512.03
5.4.80.0090.03412.03
5.4.70.0070.03212.03
5.4.60.0060.03512.02
5.4.50.0030.03812.03
5.4.40.0100.03112.02
5.4.30.0020.03812.02
5.4.20.0080.03112.01
5.4.10.0040.03512.01
5.4.00.0050.03811.50
5.3.290.0060.04312.80
5.3.280.0050.03712.71
5.3.270.0050.04112.73
5.3.260.0070.04012.72
5.3.250.0080.03912.72
5.3.240.0040.04212.72
5.3.230.0050.04712.71
5.3.220.0050.04212.68
5.3.210.0060.03912.68
5.3.200.0070.03512.68
5.3.190.0040.03912.68
5.3.180.0100.04512.67
5.3.170.0070.03512.67
5.3.160.0050.03612.68
5.3.150.0070.03512.67
5.3.140.0090.04112.66
5.3.130.0040.04012.66
5.3.120.0100.03712.66
5.3.110.0080.03612.66
5.3.100.0060.03612.13
5.3.90.0120.04312.11
5.3.80.0050.03812.11
5.3.70.0060.03712.09
5.3.60.0040.03812.09
5.3.50.0030.03912.02
5.3.40.0040.03712.02
5.3.30.0070.03311.98
5.3.20.0070.04611.77
5.3.10.0070.03511.73
5.3.00.0070.03711.71
5.2.170.0040.0369.22
5.2.160.0060.0359.21
5.2.150.0040.0329.21
5.2.140.0040.0329.21
5.2.130.0100.0379.17
5.2.120.0030.0379.18
5.2.110.0080.0339.18
5.2.100.0050.0279.18
5.2.90.0030.0319.18
5.2.80.0040.0329.18
5.2.70.0080.0269.18
5.2.60.0050.0299.13
5.2.50.0080.0399.09
5.2.40.0040.0289.07
5.2.30.0050.0299.05
5.2.20.0100.0319.04
5.2.10.0060.0348.95
5.2.00.0040.0298.80
5.1.60.0060.0318.09
5.1.50.0080.0308.08
5.1.40.0060.0268.07
5.1.30.0060.0288.43
5.1.20.0070.0248.44
5.1.10.0040.0258.16
5.1.00.0020.0288.16
5.0.50.0050.0286.64
5.0.40.0070.0256.50
5.0.30.0050.0336.31
5.0.20.0030.0266.29
5.0.10.0040.0296.25
5.0.00.0050.0336.24
4.4.90.0040.0144.78
4.4.80.0020.0164.76
4.4.70.0020.0204.75
4.4.60.0030.0154.75
4.4.50.0020.0224.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0040.0144.84
4.4.10.0020.0164.85
4.4.00.0030.0314.76
4.3.110.0020.0174.67
4.3.100.0040.0204.67
4.3.90.0040.0144.64
4.3.80.0030.0254.58
4.3.70.0010.0164.63
4.3.60.0040.0134.63
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0040.0143.30
4.3.20.0040.0143.27
4.3.10.0020.0153.24
4.3.00.0000.0236.86

preferences:
35.68 ms | 401 KiB | 5 Q