3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("one", "two","three"); while ($phantu = each($arr)) { echo "Key: $phantu[$key]; Value: $phantu[$value]<br />\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)
8.3.70.0130.00318.56
8.3.60.0120.00318.31
8.3.50.0260.00821.08
8.3.40.0140.00718.71
8.3.30.0100.00320.23
8.3.20.0040.00420.16
8.3.10.0060.00322.08
8.3.00.0040.00422.30
8.2.180.0140.00316.63
8.2.170.0090.00622.96
8.2.160.0070.00722.05
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0050.00320.75
8.2.110.0000.00820.11
8.2.100.0000.01117.78
8.2.90.0000.00719.13
8.2.80.0000.00719.21
8.2.70.0040.00417.63
8.2.60.0030.00717.80
8.2.50.0080.00018.07
8.2.40.0080.00018.05
8.2.30.0070.00019.48
8.2.20.0000.00717.65
8.2.10.0070.00017.75
8.2.00.0030.00517.79
8.1.280.0060.00925.92
8.1.270.0050.00323.99
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00722.04
8.1.230.0110.00017.82
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0030.00717.22
8.1.190.0040.00417.54
8.1.180.0040.00418.10
8.1.170.0000.00918.59
8.1.160.0070.00018.73
8.1.150.0040.00418.49
8.1.140.0070.00017.37
8.1.130.0070.00017.80
8.1.120.0030.00317.37
8.1.110.0000.00717.30
8.1.100.0040.00417.39
8.1.90.0040.00417.39
8.1.80.0000.00717.39
8.1.70.0000.00617.25
8.1.60.0060.00317.40
8.1.50.0000.00717.55
8.1.40.0030.00517.54
8.1.30.0040.00417.54
8.1.20.0040.00417.57
8.1.10.0070.00017.59
8.1.00.0000.00717.52
8.0.300.0000.00718.77
8.0.290.0040.00417.04
8.0.280.0000.00718.38
8.0.270.0000.00817.20
8.0.260.0000.00716.76
8.0.250.0060.00016.82
8.0.240.0030.00616.98
8.0.230.0000.00716.92
8.0.220.0070.00016.85
8.0.210.0060.00016.86
8.0.200.0040.00416.88
8.0.190.0000.00816.86
8.0.180.0050.00416.92
8.0.170.0050.00216.75
8.0.160.0050.00216.86
8.0.150.0040.00416.89
8.0.140.0040.00416.71
8.0.130.0000.00613.30
8.0.120.0040.00416.81
8.0.110.0000.00716.77
8.0.100.0080.00016.71
8.0.90.0070.00016.73
8.0.80.0060.00916.88
8.0.70.0050.00316.92
8.0.60.0000.00716.75
8.0.50.0070.00016.71
8.0.30.0060.01217.02
8.0.20.0070.01117.40
8.0.10.0020.00516.87
8.0.00.0110.00916.69
7.4.330.0000.00516.82
7.4.320.0000.00716.45
7.4.300.0030.00316.42
7.4.290.0030.00316.46
7.4.280.0060.00016.57
7.4.270.0000.00616.41
7.4.260.0000.00613.21
7.4.250.0040.00416.29
7.4.240.0020.00516.48
7.4.230.0030.00316.52
7.4.220.0070.01116.38
7.4.210.0070.01116.44
7.4.200.0030.00316.55
7.4.190.0000.00716.65
7.4.160.0090.00916.44
7.4.150.0060.01117.40
7.4.140.0080.00917.86
7.4.130.0060.01116.61
7.4.120.0050.01216.45
7.4.110.0100.00716.71
7.4.100.0100.01316.57
7.4.90.0120.00616.45
7.4.80.0130.00319.39
7.4.70.0100.00716.38
7.4.60.0110.01116.45
7.4.50.0040.00416.29
7.4.40.0060.00922.77
7.4.30.0130.01016.72
7.4.10.0130.00314.86
7.4.00.0120.00514.97
7.3.330.0020.00212.96
7.3.320.0000.00513.17
7.3.310.0000.00816.21
7.3.300.0000.00616.29
7.3.290.0050.01416.25
7.3.280.0040.01216.28
7.3.270.0110.00617.40
7.3.260.0100.00718.24
7.3.250.0060.01016.28
7.3.240.0120.00316.38
7.3.230.0060.00916.39
7.3.210.0090.00916.45
7.3.200.0140.01719.39
7.3.190.0150.00716.36
7.3.180.0070.01416.40
7.3.170.0120.00316.30
7.3.160.0120.00416.34
7.3.130.0070.01014.89
7.3.120.0020.01414.84
7.3.110.0070.01114.63
7.3.100.0000.01114.66
7.3.90.0030.01014.47
7.3.80.0070.00714.88
7.3.70.0000.01214.73
7.3.60.0070.00414.75
7.3.50.0030.00914.69
7.3.40.0070.00714.62
7.3.30.0000.01114.80
7.3.20.0090.00016.33
7.3.10.0040.00816.52
7.3.00.0090.00316.70
7.2.330.0140.02316.32
7.2.320.0090.01516.39
7.2.310.0100.00716.70
7.2.300.0060.01016.30
7.2.290.0060.00916.72
7.2.260.0100.00715.23
7.2.250.0100.00714.54
7.2.240.0030.01314.95
7.2.230.0030.01415.23
7.2.220.0060.01314.95
7.2.210.0080.00514.89
7.2.200.0060.01015.09
7.2.190.0060.00614.98
7.2.180.0090.00614.83
7.2.170.0100.00615.04
7.2.160.0080.00614.95
7.2.150.0060.00616.84
7.2.140.0000.01516.84
7.2.130.0130.00316.85
7.2.120.0050.00416.94
7.2.110.0000.01416.86
7.2.100.0120.00316.84
7.2.90.0060.00316.84
7.2.80.0040.01116.96
7.2.70.0000.00916.79
7.2.60.0090.00616.93
7.2.50.0070.00717.04
7.2.40.0000.01216.97
7.2.30.0030.01216.78
7.2.20.0000.01416.57
7.2.10.0040.01116.93
7.2.00.0040.00718.23
7.1.330.0070.00715.79
7.1.320.0150.00015.71
7.1.310.0130.00315.75
7.1.300.0070.00415.64
7.1.290.0040.01115.60
7.1.280.0040.01115.59
7.1.270.0050.00515.50
7.1.260.0120.00415.62
7.1.250.0000.00915.75
7.1.240.0100.00015.79
7.1.230.0060.00615.45
7.1.220.0030.00515.41
7.1.210.0040.00415.41
7.1.200.0050.00915.75
7.1.190.0000.00915.69
7.1.180.0030.01315.63
7.1.170.0040.01015.75
7.1.160.0030.00515.51
7.1.150.0030.00715.59
7.1.140.0040.01215.76
7.1.130.0130.00015.60
7.1.120.0060.00615.83
7.1.110.0110.00315.67
7.1.100.0060.00516.89
7.1.90.0040.00715.86
7.1.80.0030.01415.52
7.1.70.0050.00816.30
7.1.60.0040.01417.39
7.1.50.0070.01016.17
7.1.40.0070.00315.50
7.1.30.0030.00915.75
7.1.20.0040.01115.74
7.1.10.0120.00415.77
7.1.00.0040.02519.09
7.0.330.0030.01015.07
7.0.320.0090.00615.23
7.0.310.0100.00315.40
7.0.300.0030.00515.18
7.0.290.0070.00715.45
7.0.280.0080.00315.49
7.0.270.0030.01315.02
7.0.260.0030.00915.34
7.0.250.0040.00715.16
7.0.240.0090.00615.37
7.0.230.0000.01015.33
7.0.220.0080.00015.34
7.0.210.0060.00315.22
7.0.200.0040.00615.96
7.0.190.0060.00615.05
7.0.180.0000.00915.45
7.0.170.0000.01215.19
7.0.160.0000.01315.11
7.0.150.0070.01015.46
7.0.140.0030.04418.73
7.0.130.0030.01015.52
7.0.120.0090.00615.47
7.0.110.0070.00715.51
7.0.100.0120.03717.62
7.0.90.0110.04117.67
7.0.80.0060.02117.62
7.0.70.0120.03717.52
7.0.60.0060.02517.63
7.0.50.0030.04817.78
7.0.40.0030.02916.70
7.0.30.0110.04216.77
7.0.20.0080.04516.75
7.0.10.0060.04516.83
7.0.00.0100.04016.77
5.6.400.0070.00714.48
5.6.390.0070.00713.95
5.6.380.0040.00413.98
5.6.370.0070.00414.50
5.6.360.0000.01014.11
5.6.350.0080.00414.35
5.6.340.0090.00614.56
5.6.330.0070.00714.60
5.6.320.0090.00614.45
5.6.310.0090.00314.48
5.6.300.0170.00014.47
5.6.290.0000.01214.49
5.6.280.0050.04017.66
5.6.270.0060.00614.21
5.6.260.0090.00614.53
5.6.250.0130.02517.67
5.6.240.0060.04117.59
5.6.230.0070.04117.44
5.6.220.0070.04817.54
5.6.210.0130.02117.42
5.6.200.0080.04617.67
5.6.190.0070.04417.68
5.6.180.0080.04517.61
5.6.170.0050.02817.69
5.6.160.0070.03617.62
5.6.150.0050.04017.54
5.6.140.0050.04617.50
5.6.130.0070.04817.61
5.6.120.0080.04017.56
5.6.110.0110.04317.57
5.6.100.0070.04217.58
5.6.90.0090.04517.74
5.6.80.0110.03717.24
5.6.70.0020.04517.15
5.6.60.0030.04717.19
5.6.50.0050.02517.48
5.6.40.0040.03417.51
5.6.30.0050.04517.38
5.6.20.0050.04017.25
5.6.10.0090.04217.23
5.6.00.0120.03617.32
5.5.380.0080.03617.25
5.5.370.0080.04317.45
5.5.360.0050.04717.40
5.5.350.0070.03817.21
5.5.340.0030.05017.62
5.5.330.0070.03917.69
5.5.320.0070.04517.71
5.5.310.0030.04817.55
5.5.300.0130.03717.49
5.5.290.0070.04217.66
5.5.280.0100.03617.67
5.5.270.0070.04517.70
5.5.260.0030.04217.54
5.5.250.0100.04017.43
5.5.240.0110.04317.11
5.5.230.0020.04517.23
5.5.220.0120.03517.14
5.5.210.0070.03817.14
5.5.200.0100.03017.25
5.5.190.0080.03817.21
5.5.180.0070.03017.12
5.5.170.0030.00914.39
5.5.160.0070.04117.21
5.5.150.0090.04017.18
5.5.140.0050.04517.14
5.5.130.0120.03717.15
5.5.120.0100.04217.05
5.5.110.0020.03017.18
5.5.100.0100.02517.14
5.5.90.0030.04417.02
5.5.80.0040.04617.24
5.5.70.0070.02917.02
5.5.60.0060.03617.23
5.5.50.0100.02317.13
5.5.40.0050.04317.13
5.5.30.0130.03617.03
5.5.20.0080.03817.00
5.5.10.0070.02016.80
5.5.00.0070.04116.96
5.4.450.0070.03815.24
5.4.440.0030.04615.06
5.4.430.0070.04015.23
5.4.420.0080.03315.24
5.4.410.0050.04315.16
5.4.400.0050.03715.13
5.4.390.0070.02515.04
5.4.380.0000.04514.98
5.4.370.0080.03315.07
5.4.360.0150.03815.03
5.4.350.0100.03715.12
5.4.340.0060.03914.99
5.4.330.0030.00911.02
5.4.320.0070.03915.03
5.4.310.0050.04715.08
5.4.300.0020.04515.04
5.4.290.0070.04214.95
5.4.280.0100.03215.07
5.4.270.0110.03715.04
5.4.260.0050.04115.03
5.4.250.0050.02515.00
5.4.240.0050.04315.03
5.4.230.0020.04514.98
5.4.220.0050.03615.05
5.4.210.0110.03115.11
5.4.200.0120.03714.98
5.4.190.0050.04415.05
5.4.180.0120.03414.90
5.4.170.0030.02515.05
5.4.160.0020.03215.06
5.4.150.0070.03815.08
5.4.140.0070.04213.65
5.4.130.0010.04113.66
5.4.120.0030.03013.68
5.4.110.0070.04513.78
5.4.100.0060.03913.75
5.4.90.0030.04013.69
5.4.80.0020.03713.70
5.4.70.0020.04213.80
5.4.60.0070.03513.72
5.4.50.0100.03013.70
5.4.40.0040.04013.65
5.4.30.0070.03013.71
5.4.20.0080.03813.64
5.4.10.0100.03713.63
5.4.00.0110.03313.45
5.3.290.0030.04312.84
5.3.280.0070.04112.71
5.3.270.0050.03512.80
5.3.260.0040.04212.80
5.3.250.0030.02212.82
5.3.240.0060.04112.81
5.3.230.0070.03212.80
5.3.220.0050.03712.80
5.3.210.0030.04312.71
5.3.200.0030.02512.72
5.3.190.0080.02512.71
5.3.180.0030.04212.72
5.3.170.0070.03612.77
5.3.160.0070.04012.70
5.3.150.0050.04112.77
5.3.140.0060.03812.74
5.3.130.0050.03812.70
5.3.120.0050.02312.76
5.3.110.0020.03812.78
5.3.100.0080.03512.53
5.3.90.0110.03512.50
5.3.80.0030.03412.49
5.3.70.0070.03812.40
5.3.60.0070.03512.51
5.3.50.0020.03912.49
5.3.40.0090.03112.47
5.3.30.0050.04012.43
5.3.20.0020.04212.33
5.3.10.0030.03312.31
5.3.00.0000.03912.25
5.2.170.0070.05711.18
5.2.160.0100.04311.08
5.2.150.0170.04711.06
5.2.140.0100.06011.00
5.2.130.0000.06311.09
5.2.120.0030.03310.96
5.2.110.0070.06310.92
5.2.100.0030.05711.15
5.2.90.0000.06711.14
5.2.80.0100.06011.11
5.2.70.0070.06311.01
5.2.60.0070.05711.04
5.2.50.0070.06311.08
5.2.40.0000.06010.85
5.2.30.0030.06010.76
5.2.20.0070.06010.91
5.2.10.0000.05710.90
5.2.00.0030.06010.57
5.1.60.0070.04710.02
5.1.50.0100.0509.83
5.1.40.0100.04710.04
5.1.30.0000.06010.33
5.1.20.0000.06310.41
5.1.10.0130.03010.08
5.1.00.0000.06710.06
5.0.50.0030.0209.52
5.0.40.0000.0509.52
5.0.30.0070.0609.52
5.0.20.0070.0339.52
5.0.10.0070.0409.52
5.0.00.0000.0639.52
4.4.90.0030.0339.52
4.4.80.0070.0309.52
4.4.70.0030.0379.52
4.4.60.0000.0279.52
4.4.50.0130.0239.52
4.4.40.0000.0579.52
4.4.30.0000.0279.52
4.4.20.0030.0339.52
4.4.10.0070.0279.52
4.4.00.0030.0509.52
4.3.110.0000.0379.52
4.3.100.0000.0239.52
4.3.90.0070.0279.52
4.3.80.0070.0479.52
4.3.70.0000.0339.52
4.3.60.0030.0339.52
4.3.50.0030.0179.52
4.3.40.0000.0539.52
4.3.30.0030.0309.52
4.3.20.0000.0379.52
4.3.10.0000.0379.52
4.3.00.0000.0379.52

preferences:
57.21 ms | 401 KiB | 5 Q