3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = new ArrayIterator(); $i->offsetSet(0, 0); $i->offsetSet(100, 100); $i->offsetSet(200, FALSE); print_r($i->key()); print_r(count($i));

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)
8.3.60.0140.00716.50
8.3.50.0130.01021.07
8.3.40.0110.00418.71
8.3.30.0090.00618.67
8.3.20.0030.01120.16
8.3.10.0040.00421.60
8.3.00.0040.00423.52
8.2.180.0040.01416.48
8.2.170.0100.01022.96
8.2.160.0030.01020.52
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0040.00420.71
8.2.120.0080.00026.35
8.2.110.0090.00020.57
8.2.100.0120.00017.66
8.2.90.0050.00317.63
8.2.80.0080.00018.70
8.2.70.0040.00417.50
8.2.60.0000.00817.38
8.2.50.0030.00617.63
8.2.40.0000.00817.62
8.2.30.0040.00419.41
8.2.20.0000.00817.74
8.2.10.0050.00217.96
8.2.00.0000.00718.10
8.1.280.0100.00325.92
8.1.270.0110.00422.05
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0070.00318.83
8.1.230.0100.00020.92
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0030.00518.59
8.1.160.0020.00520.74
8.1.150.0080.00020.72
8.1.140.0040.00419.57
8.1.130.0050.00517.73
8.1.120.0000.00717.36
8.1.110.0000.00817.43
8.1.100.0040.00417.36
8.1.90.0000.00717.43
8.1.80.0030.00617.52
8.1.70.0040.00417.51
8.1.60.0090.00317.57
8.1.50.0000.00917.51
8.1.40.0040.00417.46
8.1.30.0030.00617.63
8.1.20.0040.00417.50
8.1.10.0000.00817.49
8.1.00.0020.00517.41
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.36
8.0.270.0030.00316.60
8.0.260.0060.00017.06
8.0.250.0040.00416.84
8.0.240.0030.00516.88
8.0.230.0030.00316.80
8.0.220.0030.00516.71
8.0.210.0070.00016.80
8.0.200.0030.00316.71
8.0.190.0100.00016.88
8.0.180.0050.00216.82
8.0.170.0040.00416.79
8.0.160.0040.00416.89
8.0.150.0030.00316.76
8.0.140.0000.00716.92
8.0.130.0000.00513.26
8.0.120.0000.00816.77
8.0.110.0000.00816.78
8.0.100.0040.00416.67
8.0.90.0040.00416.75
8.0.80.0040.01116.93
8.0.70.0020.00516.84
8.0.60.0040.00416.93
8.0.50.0040.00416.84
8.0.30.0110.00917.01
8.0.20.0070.01117.40
8.0.10.0000.00716.82
8.0.00.0100.00816.72
7.4.330.0000.00516.67
7.4.320.0030.00316.48
7.4.300.0030.00316.59
7.4.290.0070.00016.54
7.4.280.0080.00016.61
7.4.270.0060.00016.41
7.4.260.0060.00316.42
7.4.250.0040.00416.49
7.4.240.0030.00316.58
7.4.230.0000.00716.69
7.4.220.0130.00616.52
7.4.210.0130.00216.53
7.4.200.0040.00416.66
7.4.160.0090.00916.51
7.4.150.0070.01017.40
7.4.140.0110.00917.86
7.4.130.0160.00416.44
7.4.120.0110.01116.41
7.4.110.0060.01016.54
7.4.100.0120.00916.60
7.4.90.0080.00816.54
7.4.80.0090.00919.39
7.4.70.0100.01016.45
7.4.60.0080.00816.43
7.4.50.0030.00916.37
7.4.40.0120.00616.53
7.4.30.0160.00716.31
7.4.10.0070.01014.64
7.4.00.0030.01214.80
7.3.330.0060.00012.94
7.3.320.0000.00513.07
7.3.310.0040.00416.02
7.3.300.0030.00316.21
7.3.290.0070.00016.30
7.3.280.0100.00616.20
7.3.270.0170.00717.40
7.3.260.0060.01016.39
7.3.250.0120.00616.15
7.3.240.0130.00616.34
7.3.230.0120.00616.39
7.3.210.0120.00616.21
7.3.200.0030.01519.39
7.3.190.0080.01216.46
7.3.180.0130.00316.12
7.3.170.0070.01016.45
7.3.160.0150.00716.53
7.3.130.0110.00414.59
7.3.120.0030.01314.64
7.3.110.0120.00614.72
7.3.100.0070.01114.39
7.3.90.0040.00714.97
7.3.80.0000.01614.52
7.3.70.0040.01114.63
7.3.60.0110.00014.60
7.3.50.0090.00614.73
7.3.40.0030.00514.50
7.3.30.0110.00314.59
7.3.20.0100.00616.67
7.3.10.0110.00316.48
7.3.00.0100.00816.40
7.2.330.0110.01116.65
7.2.320.0060.01616.25
7.2.310.0060.01116.70
7.2.300.0030.01316.54
7.2.290.0090.00616.78
7.2.260.0060.01215.00
7.2.250.0030.01414.92
7.2.240.0000.01414.56
7.2.230.0060.00914.87
7.2.220.0120.00414.78
7.2.210.0060.01214.71
7.2.200.0030.00514.86
7.2.190.0070.00715.02
7.2.180.0100.00714.75
7.2.170.0050.00514.87
7.2.160.0000.01514.48
7.2.150.0090.00616.70
7.2.140.0100.00616.72
7.2.130.0090.00416.77
7.2.120.0130.00316.92
7.2.110.0060.01216.73
7.2.100.0050.01216.85
7.2.90.0090.00516.96
7.2.80.0120.00316.92
7.2.70.0100.00716.83
7.2.60.0070.00716.67
7.2.50.0120.00716.77
7.2.40.0070.00516.88
7.2.30.0100.01016.81
7.2.20.0030.01116.86
7.2.10.0110.00916.94
7.2.00.0090.00717.46
7.1.330.0030.01015.72
7.1.320.0100.00715.30
7.1.310.0070.00715.79
7.1.300.0110.00415.74
7.1.290.0110.00415.70
7.1.280.0100.00315.70
7.1.270.0000.01315.60
7.1.260.0100.01015.80
7.1.250.0070.00515.69
7.1.240.0070.00715.76
7.1.230.0070.00515.77
7.1.220.0110.00815.41
7.1.210.0030.00815.60
7.1.200.0050.00615.61
7.1.190.0080.00815.76
7.1.180.0080.00715.75
7.1.170.0090.00515.80
7.1.160.0030.01215.66
7.1.150.0090.00315.53
7.1.140.0090.00615.55
7.1.130.0050.01015.75
7.1.120.0110.00915.65
7.1.110.0110.00515.65
7.1.100.0080.00716.44
7.1.90.0100.00515.65
7.1.80.0080.00615.70
7.1.70.0030.00816.14
7.1.60.0100.01016.95
7.1.50.0080.01115.95
7.1.40.0080.00715.64
7.1.30.0020.00915.79
7.1.20.0090.00615.73
7.1.10.0070.00615.71
7.1.00.0030.03217.93
7.0.330.0110.00315.36
7.0.320.0050.00715.38
7.0.310.0080.00715.45
7.0.300.0060.00615.13
7.0.290.0070.00615.11
7.0.280.0090.00515.26
7.0.270.0050.01115.32
7.0.260.0090.00715.15
7.0.250.0060.00915.16
7.0.240.0100.00715.37
7.0.230.0090.00615.18
7.0.220.0100.00615.26
7.0.210.0080.00315.36
7.0.200.0150.00715.03
7.0.190.0020.01215.36
7.0.180.0110.00515.43
7.0.170.0050.00915.33
7.0.160.0070.00615.29
7.0.150.0060.00615.33
7.0.140.0100.00615.14
7.0.130.0150.00215.48
7.0.120.0100.00315.21
7.0.110.0080.00815.33
7.0.100.0070.00915.51
7.0.90.0170.00415.40
7.0.80.0100.00615.39
7.0.70.0120.00615.32
7.0.60.0130.01616.83
7.0.50.0080.02516.26
7.0.40.0090.02115.57
7.0.30.0150.02215.70
7.0.20.0110.03115.55
7.0.10.0070.02015.60
7.0.00.0040.03815.69
5.6.400.0100.01014.07
5.6.390.0000.00714.47
5.6.380.0050.00814.32
5.6.370.0050.00914.42
5.6.360.0060.00614.15
5.6.350.0070.00414.59
5.6.340.0050.00714.34
5.6.330.0040.01014.19
5.6.320.0100.00414.54
5.6.310.0030.00814.36
5.6.300.0050.00714.11
5.6.290.0050.00714.23
5.6.280.0050.02116.54
5.6.270.0020.01314.31
5.6.260.0060.01014.53
5.6.250.0020.01214.19
5.6.240.0030.00814.29
5.6.230.0060.00814.44
5.6.220.0070.00714.35
5.6.210.0090.02816.38
5.6.200.0040.02315.57
5.6.190.0020.02616.33
5.6.180.0120.02916.39
5.6.170.0100.01916.40
5.6.160.0080.01616.38
5.6.150.0030.02315.68
5.6.140.0070.02815.67
5.6.130.0080.03015.64
5.6.120.0060.03516.42
5.6.110.0070.03616.50
5.6.100.0060.01716.52
5.6.90.0100.02216.44
5.6.80.0010.02616.30
5.6.70.0110.00314.16
5.6.60.0020.01414.10
5.6.50.0050.00614.24
5.6.40.0020.01014.26
5.6.30.0050.01114.23
5.6.20.0060.00814.30
5.6.10.0030.01214.10
5.6.00.0050.01014.20
5.5.380.0040.00712.55
5.5.370.0060.00712.70
5.5.360.0070.00512.63
5.5.350.0130.02815.00
5.5.340.0060.03014.31
5.5.330.0030.03814.98
5.5.320.0240.01414.92
5.5.310.0150.03015.12
5.5.300.0080.03114.34
5.5.290.0070.01714.35
5.5.280.0000.02215.46
5.5.270.0050.02915.37
5.5.260.0050.02115.40
5.5.250.0080.03115.23
5.5.240.0100.01815.05
5.5.230.0060.00612.51
5.5.220.0060.00512.55
5.5.210.0000.01112.53
5.5.200.0030.00712.52
5.5.190.0040.01112.69
5.5.180.0070.00612.70
5.5.170.0040.00612.41
5.5.160.0050.00412.43
5.5.150.0050.00512.65
5.5.140.0020.00912.55
5.5.130.0060.00712.56
5.5.120.0030.00512.56
5.5.110.0040.00712.48
5.5.100.0080.00312.46
5.5.90.0080.00612.41
5.5.80.0080.00312.60
5.5.70.0070.00612.65
5.5.60.0050.00712.53
5.5.50.0050.00812.26
5.5.40.0060.00212.57
5.5.30.0030.00612.54
5.5.20.0050.00512.48
5.5.10.0030.00912.70
5.5.00.0020.00912.61

preferences:
55.85 ms | 401 KiB | 5 Q