3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen1() { yield 1; yield 2; yield 3; yield 4; } $g = gen1(); $g->next(); $g->rewind();

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)
8.3.60.0090.00616.50
8.3.50.0130.00822.05
8.3.40.0090.00618.79
8.3.30.0030.01018.79
8.3.20.0110.00419.98
8.3.10.0080.00023.52
8.3.00.0040.00419.18
8.2.180.0100.01018.13
8.2.170.0070.01122.96
8.2.160.0170.00019.47
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00317.75
8.2.110.0090.00020.56
8.2.100.0030.00717.80
8.2.90.0000.00919.28
8.2.80.0080.00017.97
8.2.70.0040.00417.62
8.2.60.0080.00317.80
8.2.50.0000.00818.07
8.2.40.0000.00819.42
8.2.30.0060.00320.68
8.2.20.0050.00217.66
8.2.10.0040.00418.11
8.2.00.0040.00417.87
8.1.280.0100.00725.92
8.1.270.0030.00524.02
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0110.00022.48
8.1.230.0110.00017.78
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0070.00317.35
8.1.190.0000.00817.25
8.1.180.0050.00318.10
8.1.170.0030.00518.57
8.1.160.0000.00721.89
8.1.150.0000.00818.70
8.1.140.0000.00819.47
8.1.130.0000.00717.73
8.1.120.0070.00017.31
8.1.110.0030.00617.36
8.1.100.0060.00317.30
8.1.90.0000.00717.40
8.1.80.0040.00417.39
8.1.70.0070.00017.34
8.1.60.0070.00017.58
8.1.50.0050.00317.41
8.1.40.0050.00317.55
8.1.30.0050.00317.69
8.1.20.0030.00617.69
8.1.10.0060.00317.47
8.1.00.0000.00817.43
8.0.300.0040.00418.77
8.0.290.0030.00516.75
8.0.280.0070.00018.33
8.0.270.0000.00717.21
8.0.260.0030.00317.15
8.0.250.0050.00216.84
8.0.240.0000.00816.96
8.0.230.0040.00416.95
8.0.220.0030.00316.87
8.0.210.0070.00016.78
8.0.200.0060.00016.86
8.0.190.0000.00716.97
8.0.180.0070.00016.82
8.0.170.0040.00416.91
8.0.160.0040.00416.86
8.0.150.0000.00716.83
8.0.140.0040.00416.85
8.0.130.0000.00613.31
8.0.120.0000.00816.81
8.0.110.0000.00716.81
8.0.100.0030.00516.93
8.0.90.0000.00816.98
8.0.80.0030.01416.99
8.0.70.0000.00816.72
8.0.60.0000.00716.84
8.0.50.0000.00816.93
8.0.30.0110.00816.93
8.0.20.0120.00717.40
8.0.10.0030.00517.01
8.0.00.0050.01316.76
7.4.330.0020.00215.08
7.4.320.0060.00016.55
7.4.300.0030.00316.61
7.4.290.0000.00716.55
7.4.280.0000.00716.60
7.4.270.0000.00716.59
7.4.260.0000.00816.60
7.4.250.0050.00216.46
7.4.240.0040.00416.54
7.4.230.0000.00716.52
7.4.220.0170.00316.61
7.4.210.0070.00716.38
7.4.200.0030.00416.61
7.4.160.0030.01216.32
7.4.150.0100.00717.40
7.4.140.0140.00717.86
7.4.130.0060.01116.59
7.4.120.0120.00516.50
7.4.110.0170.00416.52
7.4.100.0140.00316.50
7.4.90.0140.00316.55
7.4.80.0070.01419.39
7.4.70.0140.00316.55
7.4.60.0070.01016.50
7.4.50.0000.00516.61
7.4.40.0110.00816.46
7.4.30.0030.01616.67
7.4.00.0070.00415.14
7.3.330.0020.00213.11
7.3.320.0030.00313.27
7.3.310.0040.00416.40
7.3.300.0000.00916.13
7.3.290.0060.01016.31
7.3.280.0110.00816.26
7.3.270.0100.00717.40
7.3.260.0000.01616.30
7.3.250.0060.01016.43
7.3.240.0100.00716.26
7.3.230.0090.01216.39
7.3.210.0060.01216.25
7.3.200.0000.01816.24
7.3.190.0060.01016.55
7.3.180.0090.00916.27
7.3.170.0100.01016.56
7.3.160.0090.00616.24
7.3.10.0110.00416.64
7.3.00.0070.00716.68
7.2.330.0070.01016.34
7.2.320.0100.00716.58
7.2.310.0060.00916.39
7.2.300.0120.00416.62
7.2.290.0080.00816.59
7.2.130.0090.00616.83
7.2.120.0130.00316.70
7.2.110.0060.00616.77
7.2.100.0090.00916.64
7.2.90.0120.00316.85
7.2.80.0000.01516.95
7.2.70.0070.01016.98
7.2.60.0050.00916.79
7.2.50.0090.00616.64
7.2.40.0060.00316.96
7.2.30.0070.01016.86
7.2.20.0030.00616.86
7.2.10.0070.00716.55
7.2.00.0040.01017.93
7.1.250.0060.00615.35
7.1.200.0040.00415.48
7.1.100.0100.00718.00
7.1.70.0000.01017.06
7.1.60.0070.01419.43
7.1.50.0040.01116.89
7.1.00.0030.07722.35
7.0.200.0090.00314.66
7.0.60.0070.08019.84
7.0.50.0030.08717.92
7.0.40.0100.06320.14
7.0.30.0070.07320.10
7.0.20.0230.05020.16
7.0.10.0070.08020.26
7.0.00.0030.04020.06
5.6.280.0000.04021.10
5.6.210.0130.07320.43
5.6.200.0100.04718.29
5.6.190.0100.08320.61
5.6.180.0570.06020.39
5.6.170.0300.08020.62
5.6.160.0130.03020.51
5.6.150.0200.05318.18
5.6.140.0170.06018.23
5.6.130.0200.07318.17
5.6.120.0030.04321.14
5.6.110.0170.07321.03
5.6.100.0070.03720.99
5.6.90.0030.08321.00
5.6.80.0070.08020.36
5.5.350.0270.08020.40
5.5.340.0070.08018.09
5.5.330.0100.08020.44
5.5.320.0170.04720.33
5.5.310.0330.07020.34
5.5.300.0070.07317.97
5.5.290.0070.03718.02
5.5.280.0030.04020.87
5.5.270.0070.04320.64
5.5.260.0070.04720.85
5.5.250.0100.07320.79
5.5.240.0030.07320.23
5.4.450.0600.06719.31
5.4.440.0570.06719.47
5.4.430.0670.05719.30
5.4.420.0600.05319.58
5.4.410.0570.06319.56
5.4.400.0670.06719.04
5.4.390.0630.07018.81
5.4.380.0770.05019.11
5.4.370.0700.05019.01
5.4.360.0730.06719.15
5.4.350.0600.06719.03
5.4.340.0600.08019.15
5.4.320.0600.06319.31
5.4.310.0600.07718.87
5.4.300.0670.04719.25
5.4.290.0570.05319.25
5.4.280.0600.07019.03
5.4.270.0730.05019.14
5.4.260.0670.04718.87
5.4.250.0770.07319.25
5.4.240.0670.07719.30
5.4.230.0600.05318.95
5.4.220.0700.04719.12
5.4.210.0800.04319.29
5.4.200.0730.04719.36
5.4.190.0530.05719.21
5.4.180.0670.05019.13
5.4.170.0570.05719.14
5.4.160.0600.04319.25
5.4.150.0570.05719.19
5.4.140.0800.04316.41
5.4.130.0430.05716.43
5.4.120.0500.05016.69
5.4.110.0600.04716.62
5.4.100.0430.05716.45
5.4.90.0600.05716.64
5.4.80.0700.04016.58
5.4.70.0600.06016.64
5.4.60.0700.05016.43
5.4.50.0730.05016.62
5.4.40.0700.06316.48
5.4.30.0630.06016.61
5.4.20.0670.06716.36
5.4.10.0770.07016.42
5.4.00.0700.06015.83

preferences:
50.17 ms | 401 KiB | 5 Q