3v4l.org

run code in 300+ PHP versions simultaneously
<?php $transport = array('foot', 'bike', 'car', 'plane'); while ($var=each($transport)) { print $var[0]; }

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)
8.3.40.0080.00818.65
8.3.30.0100.00319.22
8.3.20.0020.00520.16
8.3.10.0050.00323.61
8.3.00.0050.00320.94
8.2.170.0040.01122.96
8.2.160.0100.00720.31
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.23
8.2.110.0000.00922.13
8.2.100.0090.00318.03
8.2.90.0030.00619.23
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0030.00617.79
8.2.50.0000.00818.07
8.2.40.0090.00018.03
8.2.30.0070.00018.05
8.2.20.0050.00317.56
8.2.10.0040.00418.06
8.2.00.0080.00019.59
8.1.270.0060.00323.70
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00323.73
8.1.230.0000.01119.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0050.00317.00
8.1.180.0000.00718.10
8.1.170.0080.00018.72
8.1.160.0000.00721.86
8.1.150.0000.00818.48
8.1.140.0050.00317.30
8.1.130.0030.00517.76
8.1.120.0030.00617.36
8.1.110.0040.00417.38
8.1.100.0030.00317.26
8.1.90.0000.00717.39
8.1.80.0000.00817.34
8.1.70.0000.00717.36
8.1.60.0030.00617.52
8.1.50.0040.00417.43
8.1.40.0050.00317.48
8.1.30.0030.00617.58
8.1.20.0050.00217.70
8.1.10.0040.00417.57
8.1.00.0060.00317.52
8.0.300.0000.00818.77
8.0.290.0070.00016.60
8.0.280.0030.00318.27
8.0.270.0030.00317.20
8.0.260.0000.00617.26
8.0.250.0040.00416.89
8.0.240.0040.00716.96
8.0.230.0030.00416.81
8.0.220.0000.00616.96
8.0.210.0030.00316.90
8.0.200.0040.00416.91
8.0.190.0000.00916.88
8.0.180.0090.00316.91
8.0.170.0040.00416.82
8.0.160.0040.00416.98
8.0.150.0050.00316.82
8.0.140.0070.00016.85
8.0.130.0050.00013.38
8.0.120.0040.00416.79
8.0.110.0000.00816.79
8.0.100.0040.00416.72
8.0.90.0040.00416.91
8.0.80.0060.01316.80
8.0.70.0000.00716.77
8.0.60.0040.00416.85
8.0.50.0040.00416.79
8.0.30.0110.01016.92
8.0.20.0130.00617.40
8.0.10.0040.00416.86
8.0.00.0090.01216.66
7.4.330.0050.00015.00
7.4.320.0000.00716.40
7.4.300.0030.00316.43
7.4.290.0000.00816.50
7.4.280.0080.00016.46
7.4.270.0030.00316.47
7.4.260.0000.00816.60
7.4.250.0000.00816.43
7.4.240.0050.00216.50
7.4.230.0070.00016.36
7.4.220.0060.01216.45
7.4.210.0070.00716.58
7.4.200.0000.00716.63
7.4.160.0110.01416.62
7.4.150.0090.00917.40
7.4.140.0140.00717.86
7.4.130.0080.01116.57
7.4.120.0030.01516.52
7.4.110.0120.00616.58
7.4.100.0030.01316.37
7.4.90.0110.00616.41
7.4.80.0120.00719.39
7.4.70.0100.00716.49
7.4.60.0060.01016.32
7.4.50.0000.00616.39
7.4.40.0000.01616.41
7.4.30.0060.00916.50
7.4.00.0040.01114.81
7.3.330.0030.00313.03
7.3.320.0050.00012.98
7.3.310.0030.00316.11
7.3.300.0000.00716.26
7.3.290.0100.00416.30
7.3.280.0070.01016.28
7.3.270.0130.00417.40
7.3.260.0090.00816.56
7.3.250.0080.01016.45
7.3.240.0060.01016.36
7.3.230.0120.00616.47
7.3.210.0110.00616.59
7.3.200.0090.01219.39
7.3.190.0170.00016.27
7.3.180.0040.01216.61
7.3.170.0120.00316.37
7.3.160.0110.00516.59
7.3.120.0070.01114.99
7.3.00.0130.00716.75
7.2.330.0090.01216.82
7.2.320.0150.00316.53
7.2.310.0110.00516.69
7.2.300.0110.00516.63
7.2.290.0040.01216.63
7.2.130.0150.00716.77
7.2.120.0040.01416.61
7.2.110.0040.00816.45
7.2.100.0090.00616.79
7.2.90.0040.01516.77
7.2.80.0060.00916.61
7.2.70.0120.00416.63
7.2.60.0090.01016.81
7.2.50.0030.01216.62
7.2.40.0000.01316.48
7.2.30.0160.00016.90
7.2.20.0080.01117.06
7.2.10.0080.00616.46
7.2.00.0000.01517.79
7.1.250.0090.00615.73
7.1.240.0090.00315.56
7.1.230.0140.00515.71
7.1.220.0120.00615.59
7.1.210.0110.00715.41
7.1.200.0070.00915.77
7.1.190.0060.00615.71
7.1.180.0080.01115.73
7.1.170.0040.00715.85
7.1.160.0060.00615.79
7.1.150.0090.00615.87
7.1.140.0130.00615.48
7.1.130.0080.00515.59
7.1.120.0180.00315.75
7.1.110.0160.00515.28
7.1.100.0070.00717.05
7.1.90.0170.00715.73
7.1.80.0150.00315.56
7.1.70.0040.01016.39
7.1.60.0140.00917.63
7.1.50.0090.01016.09
7.1.40.0040.01215.76
7.1.30.0130.00015.39
7.1.20.0000.01515.76
7.1.10.0130.00415.67
7.1.00.0070.04218.90
7.0.330.0070.00715.23
7.0.320.0090.00215.41
7.0.310.0170.00015.13
7.0.300.0060.00915.13
7.0.290.0120.00315.38
7.0.280.0080.00815.44
7.0.270.0130.01015.27
7.0.260.0050.01215.21
7.0.250.0060.00615.41
7.0.240.0070.01015.43
7.0.230.0060.00614.99
7.0.220.0030.01415.25
7.0.210.0050.01015.26
7.0.200.0040.00615.96
7.0.190.0130.00715.07
7.0.180.0140.00715.26
7.0.170.0070.00715.41
7.0.160.0060.00315.20
7.0.150.0160.01015.18
7.0.140.0080.03818.72
7.0.130.0150.00015.53
7.0.120.0070.00715.05
7.0.110.0100.00715.40
7.0.100.0070.01015.16
7.0.90.0220.00315.27
7.0.80.0140.00315.34
7.0.70.0140.00415.30
7.0.60.0080.02517.64
7.0.50.0080.04416.54
7.0.40.0090.04516.61
7.0.30.0200.03516.65
7.0.20.0170.04516.71
7.0.10.0130.04016.52
7.0.00.0050.03316.61
5.6.380.0030.01014.39
5.6.370.0040.01614.42
5.6.360.0000.01114.62
5.6.350.0030.00914.31
5.6.340.0090.00613.99
5.6.330.0040.01114.33
5.6.320.0080.00314.37
5.6.310.0070.00414.34
5.6.300.0100.00314.33
5.6.290.0100.00613.95
5.6.280.0100.03817.69
5.6.270.0100.00314.28
5.6.260.0070.00713.90
5.6.250.0070.00714.37
5.6.240.0030.00714.47
5.6.230.0060.01014.38
5.6.220.0000.01314.43
5.6.210.0050.04817.55
5.6.200.0070.02415.94
5.6.190.0130.02217.54
5.6.180.1650.01817.51
5.6.170.0170.04817.53
5.6.160.0100.03517.37
5.6.150.0070.04416.24
5.6.140.0040.04416.26
5.6.130.0030.02616.21
5.6.120.0070.04317.74
5.6.110.0080.04517.82
5.6.100.0050.04817.63
5.6.90.0130.04217.77
5.6.80.0100.03717.24
5.6.70.0000.01514.26
5.6.60.0100.00014.01
5.6.50.0080.00414.03
5.6.40.0070.00714.21
5.6.30.0040.00714.21
5.6.20.0120.00414.21
5.6.10.0060.00614.21
5.6.00.0120.00014.36
5.5.380.0030.00911.04
5.5.370.0060.00311.20
5.5.360.0080.00311.12
5.5.350.0080.03615.62
5.5.340.0030.04114.62
5.5.330.0030.04515.86
5.5.320.0180.04015.66
5.5.310.0150.02315.60
5.5.300.0030.03314.51
5.5.290.0050.02214.33
5.5.280.0080.04216.08
5.5.270.0070.03316.04
5.5.260.0090.04615.99
5.5.250.0080.04115.75
5.5.240.1680.02315.67
5.5.230.0000.01110.90
5.5.220.0070.00411.18
5.5.210.0090.00010.92
5.5.200.0000.00810.87
5.5.190.0060.00010.78
5.5.180.0030.00710.70
5.5.170.0040.00711.10
5.5.160.0000.00811.09
5.5.150.0030.00611.07
5.5.140.0000.01110.68
5.5.130.0100.00010.86
5.5.120.0070.00010.76
5.5.110.0000.01110.80
5.5.100.0080.00410.82
5.5.90.0000.01110.81
5.5.80.0050.00510.84
5.5.70.0000.01111.14
5.5.60.0000.01111.02
5.5.50.0080.00010.82
5.5.40.0040.00811.20
5.5.30.0070.00410.73
5.5.20.0030.00710.74
5.5.10.0050.00511.14
5.5.00.0070.00310.98
5.4.450.0190.02515.26
5.4.440.0220.02915.16
5.4.430.0100.02815.19
5.4.420.0180.02115.05
5.4.410.0200.02515.05
5.4.400.0170.02114.96
5.4.390.0130.02514.83
5.4.380.0120.03714.76
5.4.370.0190.02314.83
5.4.360.0080.03114.73
5.4.350.0100.03114.74
5.4.340.0080.03114.75
5.4.330.0030.00610.95
5.4.320.0030.02611.62
5.4.310.0090.02111.77
5.4.300.0060.02311.74
5.4.290.0060.02711.63
5.4.280.0050.02011.67
5.4.270.0070.02011.62
5.4.260.0040.02211.69
5.4.250.0070.02411.66
5.4.240.0050.02111.55
5.4.230.0020.02511.66
5.4.220.0080.01911.66
5.4.210.0060.02111.45
5.4.200.0040.02011.58
5.4.190.0080.02211.76
5.4.180.0050.02011.46
5.4.170.0050.02111.72
5.4.160.0070.02011.56
5.4.150.0040.02211.63
5.4.140.0060.02211.48
5.4.130.0060.01911.40
5.4.120.0110.01811.65
5.4.110.0090.01811.39
5.4.100.0040.02311.55
5.4.90.0040.02311.59
5.4.80.0040.02211.47
5.4.70.0090.01811.51
5.4.60.0080.01711.50
5.4.50.0070.01811.37
5.4.40.0070.01911.49
5.4.30.0100.01811.41
5.4.20.0040.02111.55
5.4.10.0040.02011.49
5.4.00.0030.02411.29
5.3.290.0040.02611.72
5.3.280.0040.02611.62
5.3.270.0020.02311.62
5.3.260.0050.02311.60
5.3.250.0020.02411.66
5.3.240.0020.02711.48
5.3.230.0070.01911.51
5.3.220.0060.01911.53
5.3.210.0070.02211.50
5.3.200.0040.02111.50
5.3.190.0050.02311.46
5.3.180.0080.02611.59
5.3.170.0140.02111.54
5.3.160.0050.02511.57
5.3.150.0060.02111.56
5.3.140.0060.02011.46
5.3.130.0030.02411.52
5.3.120.0020.02311.48
5.3.110.0080.01811.54
5.3.100.0030.02411.27
5.3.90.0030.02311.22
5.3.80.0050.02111.20
5.3.70.0020.02211.24
5.3.60.0040.02111.15
5.3.50.0040.02211.20
5.3.40.0040.02311.20
5.3.30.0050.01811.25
5.3.20.0080.01910.98
5.3.10.0060.02110.96
5.3.00.0070.01810.96
5.2.170.0040.0189.71
5.2.160.0040.0179.71
5.2.150.0040.0189.70
5.2.140.0040.0179.70
5.2.130.0020.0199.68
5.2.120.0060.0169.68
5.2.110.0060.0169.69
5.2.100.0030.0189.69
5.2.90.0020.0199.69
5.2.80.0070.0179.69
5.2.70.0040.0199.68
5.2.60.0050.0189.66
5.2.50.0040.0179.64
5.2.40.0040.0199.63
5.2.30.0060.0169.62
5.2.20.0060.0219.62
5.2.10.0080.0139.59
5.2.00.0050.0179.51
5.1.60.0040.0169.15
5.1.50.0020.0149.15
5.1.40.0040.0169.14
5.1.30.0050.0159.32
5.1.20.0060.0159.33
5.1.10.0040.0149.19
5.1.00.0050.0159.19
5.0.50.0040.0108.43
5.0.40.0050.0118.36
5.0.30.0040.0198.27
5.0.20.0070.0118.25
5.0.10.0040.0138.24
5.0.00.0030.0188.24
4.4.90.0030.0107.51
4.4.80.0020.0127.49
4.4.70.0040.0117.50
4.4.60.0040.0147.49
4.4.50.0040.0097.50
4.4.40.0010.0177.47
4.4.30.0020.0107.50
4.4.20.0020.0107.54
4.4.10.0010.0117.54
4.4.00.0020.0167.50
4.3.110.0020.0097.45
4.3.100.0090.0057.45
4.3.90.0040.0087.44
4.3.80.0020.0167.41
4.3.70.0010.0097.43
4.3.60.0030.0107.43
4.3.50.0040.0097.43
4.3.40.0010.0147.38
4.3.30.0030.0096.76
4.3.20.0020.0106.75
4.3.10.0010.0096.73
4.3.00.0030.01012.60

preferences:
42.02 ms | 400 KiB | 5 Q