3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [5]; next($arr); next($arr); var_dump(current($arr));

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)
8.3.60.0120.00316.50
8.3.50.0260.00917.23
8.3.40.0090.01218.45
8.3.30.0040.01118.46
8.3.20.0060.00318.57
8.3.10.0060.00320.39
8.3.00.0030.00519.26
8.2.180.0150.00618.29
8.2.170.0060.00822.96
8.2.160.0070.00718.83
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0050.00226.16
8.2.120.0070.00418.60
8.2.110.0030.00619.30
8.2.100.0070.00417.59
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0050.00317.80
8.2.50.0030.00518.07
8.2.40.0090.00018.15
8.2.30.0040.00419.43
8.2.20.0080.00017.52
8.2.10.0000.00717.64
8.2.00.0000.00717.71
8.1.280.0090.00925.92
8.1.270.0050.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00320.56
8.1.230.0040.00820.97
8.1.220.0040.00418.77
8.1.210.0100.00018.84
8.1.200.0060.00317.35
8.1.190.0040.00417.39
8.1.180.0100.00018.10
8.1.170.0060.00318.55
8.1.160.0000.00718.81
8.1.150.0000.00718.56
8.1.140.0040.00417.43
8.1.130.0080.00017.86
8.1.120.0070.00017.29
8.1.110.0000.00717.41
8.1.100.0080.00017.40
8.1.90.0000.00717.42
8.1.80.0040.00417.28
8.1.70.0050.00317.38
8.1.60.0000.00717.43
8.1.50.0000.00717.38
8.1.40.0000.00717.45
8.1.30.0050.00217.54
8.1.20.0040.00417.55
8.1.10.0040.00417.51
8.1.00.0000.00917.32
8.0.300.0070.00019.81
8.0.290.0050.00317.18
8.0.280.0040.00418.41
8.0.270.0040.00416.66
8.0.260.0030.00516.62
8.0.250.0000.00716.91
8.0.240.0000.00716.88
8.0.230.0050.00216.72
8.0.220.0000.00716.75
8.0.210.0040.00316.70
8.0.200.0030.00316.74
8.0.190.0050.00216.86
8.0.180.0040.00416.70
8.0.170.0000.00816.67
8.0.160.0000.00716.88
8.0.150.0000.00916.81
8.0.140.0040.00416.77
8.0.130.0040.00313.19
8.0.120.0000.00916.79
8.0.110.0040.00416.89
8.0.100.0000.00716.70
8.0.90.0000.00716.70
8.0.80.0080.00916.74
8.0.70.0040.00416.83
8.0.60.0050.00316.66
8.0.50.0070.00016.64
8.0.30.0120.00616.84
8.0.20.0090.00917.08
8.0.10.0050.00316.89
8.0.00.0150.00816.64
7.4.330.0050.00012.88
7.4.320.0030.00316.52
7.4.300.0040.00416.32
7.4.290.0000.00716.49
7.4.280.0060.00316.46
7.4.270.0060.00016.44
7.4.260.0000.00613.22
7.4.250.0040.00416.51
7.4.240.0040.00416.53
7.4.230.0040.00416.59
7.4.220.0140.00716.47
7.4.210.0090.01216.47
7.4.200.0000.00716.31
7.4.190.0000.00716.46
7.4.160.0040.01116.28
7.4.150.0040.01416.51
7.4.140.0070.01016.27
7.4.130.0080.00816.51
7.4.120.0140.00316.54
7.4.110.0080.01216.40
7.4.100.0150.01016.35
7.4.90.0030.01416.31
7.4.80.0120.00919.39
7.4.70.0040.01116.55
7.4.60.0100.01116.33
7.4.50.0040.00416.29
7.4.40.0070.01116.07
7.4.30.0070.01116.44
7.4.00.0060.00915.07
7.3.330.0060.00012.93
7.3.320.0050.00013.03
7.3.310.0040.00416.20
7.3.300.0070.00016.01
7.3.290.0040.01116.14
7.3.280.0100.01016.12
7.3.270.0110.00716.15
7.3.260.0090.00916.20
7.3.250.0110.00616.43
7.3.240.0100.00716.02
7.3.230.0030.01316.07
7.3.210.0110.00516.09
7.3.200.0060.00916.48
7.3.190.0040.01816.19
7.3.180.0090.00916.04
7.3.170.0140.00316.18
7.3.160.0110.00716.12
7.3.120.0030.01314.38
7.2.330.0100.00716.55
7.2.320.0150.00616.51
7.2.310.0160.00816.52
7.2.300.0210.00416.15
7.2.290.0060.01416.53
7.2.00.0030.00619.18
7.1.200.0120.00915.69
7.1.100.0040.01118.14
7.1.70.0080.00316.92
7.1.60.0060.01919.30
7.1.50.0130.01316.98
7.1.00.0070.06722.44
7.0.200.0280.00414.84
7.0.140.0000.07722.08
7.0.120.0030.07322.18
7.0.60.0030.09019.91
7.0.50.0030.04717.88
7.0.40.0100.07720.08
7.0.30.0630.06320.18
7.0.20.0230.08720.09
7.0.10.0330.07720.20
7.0.00.0100.03720.16
5.6.280.0130.06321.06
5.6.210.0100.07720.52
5.6.200.0100.08318.12
5.6.190.0100.07320.41
5.6.180.0300.06720.65
5.6.170.0230.06320.50
5.6.160.0130.07720.47
5.6.150.0100.08318.21
5.6.140.0130.07318.11
5.6.130.0030.07318.15
5.6.120.0100.08721.00
5.6.110.0170.05320.96
5.6.100.0130.04720.96
5.6.90.0070.09321.00
5.6.80.0100.04320.48
5.6.70.0330.07020.38
5.5.350.0130.03720.52
5.5.340.0130.05317.88
5.5.330.0100.07320.14
5.5.320.0130.05320.44
5.5.310.0200.05720.29
5.5.300.0000.09017.92
5.5.290.0200.07017.95
5.5.280.0030.04720.76
5.5.270.0030.06320.95
5.5.260.0070.08320.73
5.5.250.0100.08320.61
5.5.240.0170.07320.12
5.4.450.0070.03719.47
5.4.440.0030.04019.48
5.4.430.0000.04019.46
5.4.420.0070.03319.46
5.4.410.0000.04018.99
5.4.400.0030.04018.93
5.4.390.0100.03719.08
5.4.380.0070.03319.00
5.4.370.0070.03319.15
5.4.360.0170.06719.18
5.4.350.0070.05719.14
5.4.340.0230.03719.00
5.4.320.0000.05318.92
5.4.310.0030.08019.14
5.4.300.0100.07718.88
5.4.290.0130.07019.18
5.4.280.0170.06719.17
5.4.270.0070.08018.80
5.4.260.0000.08018.80
5.4.250.0030.05018.77
5.4.240.0100.04319.07
5.4.230.0070.07319.14
5.4.220.0170.06019.07
5.4.210.0030.07719.00
5.4.200.0030.08018.91
5.4.190.0070.07719.15
5.4.180.0030.07718.90
5.4.170.0070.04319.01
5.4.160.0100.03319.11
5.4.150.0070.05319.00
5.4.140.0000.04316.37
5.4.130.0030.07316.24
5.4.120.0100.03716.25
5.4.110.0030.04016.40
5.4.100.0030.07716.61
5.4.90.0030.03716.24
5.4.80.0070.06016.35
5.4.70.0000.07016.41
5.4.60.0030.04716.13
5.4.50.0030.04316.38
5.4.40.0070.07316.32
5.4.30.0070.06316.34
5.4.20.0030.06316.12
5.4.10.0070.06016.30
5.4.00.0000.05015.73
5.3.290.0130.04014.59
5.3.280.0070.03714.39
5.3.270.0100.07014.62
5.3.260.0030.07014.53
5.3.250.0000.07314.64
5.3.240.0200.06314.57
5.3.230.0070.08014.54
5.3.220.0000.08014.53
5.3.210.0070.05314.51
5.3.200.0070.04314.49
5.3.190.0130.07014.46
5.3.180.0130.06714.50
5.3.170.0070.04314.52
5.3.160.0030.06314.52
5.3.150.0070.07714.49
5.3.140.0100.07014.48
5.3.130.0130.07014.52
5.3.120.0030.05014.43
5.3.110.0100.06314.48
5.3.100.0000.04713.97
5.3.90.0030.04313.95
5.3.80.0070.06313.95
5.3.70.0070.05713.85
5.3.60.0070.04713.97
5.3.50.0070.04313.87
5.3.40.0030.03713.88
5.3.30.0030.04013.86
5.3.20.0030.04013.62
5.3.10.0070.07013.67
5.3.00.0070.07313.56
5.2.170.0000.03311.17
5.2.160.0000.03711.22
5.2.150.0100.03011.30
5.2.140.0070.03011.04
5.2.130.0130.05011.04
5.2.120.0030.04310.96
5.2.110.0070.05710.92
5.2.100.0000.06711.11
5.2.90.0070.06311.11
5.2.80.0070.06311.12
5.2.70.0030.04311.03
5.2.60.0100.06011.03
5.2.50.0100.05710.95
5.2.40.0030.06311.00
5.2.30.0030.05010.97
5.2.20.0000.03710.81
5.2.10.0000.04310.84
5.2.00.0070.02710.72
5.1.60.0070.02710.14
5.1.50.0000.02710.07
5.1.40.0030.0279.93
5.1.30.0100.03310.23
5.1.20.0000.05710.39
5.1.10.0030.05710.14
5.1.00.0100.0509.97
5.0.50.0130.0308.52
5.0.40.0070.0208.31
5.0.30.0030.0338.13
5.0.20.0030.0378.16
5.0.10.0030.0338.30
5.0.00.0100.0638.17
4.4.90.0000.0338.09
4.4.80.0000.0278.09
4.4.70.0000.0178.09
4.4.60.0030.0178.09
4.4.50.0000.0208.09
4.4.40.0030.0308.09
4.4.30.0070.0338.09
4.4.20.0000.0378.09
4.4.10.0070.0278.09
4.4.00.0000.0578.09
4.3.110.0030.0238.09
4.3.100.0070.0308.09
4.3.90.0000.0238.09
4.3.80.0070.0538.09
4.3.70.0030.0338.09
4.3.60.0030.0378.09
4.3.50.0000.0338.09
4.3.40.0000.0408.09
4.3.30.0030.0338.09
4.3.20.0030.0278.09
4.3.10.0030.0338.09
4.3.00.0070.0238.09

preferences:
45.61 ms | 401 KiB | 5 Q