3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x=array("kwan","dear","kwandear"); foreach($x as $value){ echo $value. "<br />"; } ?>

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)
8.3.40.0030.01018.71
8.3.30.0030.01018.96
8.3.20.0000.00720.21
8.3.10.0030.00520.54
8.3.00.0000.00919.25
8.2.170.0070.01422.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0040.00724.66
8.2.130.0070.00026.16
8.2.120.0050.00221.98
8.2.110.0080.00022.17
8.2.100.0000.01119.31
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0050.00317.50
8.2.60.0030.00617.99
8.2.50.0000.00918.07
8.2.40.0030.00718.16
8.2.30.0070.00019.46
8.2.20.0000.00817.67
8.2.10.0040.00418.05
8.2.00.0000.00817.73
8.1.270.0000.00823.67
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.92
8.1.230.0080.00419.17
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0080.00017.35
8.1.180.0030.00718.10
8.1.170.0080.00018.59
8.1.160.0000.00722.04
8.1.150.0040.00418.84
8.1.140.0040.00417.40
8.1.130.0000.00717.79
8.1.120.0050.00317.41
8.1.110.0000.00717.43
8.1.100.0050.00317.45
8.1.90.0050.00317.37
8.1.80.0000.00717.38
8.1.70.0000.00717.40
8.1.60.0040.00417.48
8.1.50.0000.00717.48
8.1.40.0040.00417.36
8.1.30.0000.00817.66
8.1.20.0000.00717.63
8.1.10.0000.00817.56
8.1.00.0080.00017.43
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.30
8.0.270.0030.00317.19
8.0.260.0060.00017.33
8.0.250.0000.00616.94
8.0.240.0030.00716.83
8.0.230.0030.00316.83
8.0.220.0000.00716.86
8.0.210.0070.00016.79
8.0.200.0030.00316.99
8.0.190.0030.00316.95
8.0.180.0050.00316.93
8.0.170.0040.00416.79
8.0.160.0070.00016.75
8.0.150.0040.00416.92
8.0.140.0040.00416.73
8.0.130.0050.00013.27
8.0.120.0060.00316.83
8.0.110.0000.00716.77
8.0.100.0000.00716.85
8.0.90.0000.00816.75
8.0.80.0070.01416.84
8.0.70.0000.00716.79
8.0.60.0040.00416.99
8.0.50.0040.00416.70
8.0.30.0100.01217.08
8.0.20.0020.02217.40
8.0.10.0040.00417.04
8.0.00.0080.00916.73
7.4.330.0020.00215.00
7.4.320.0000.00616.50
7.4.300.0060.00016.54
7.4.290.0030.00316.51
7.4.280.0100.00016.50
7.4.270.0000.00616.54
7.4.260.0000.00716.61
7.4.250.0040.00416.50
7.4.240.0050.00316.50
7.4.230.0000.00716.66
7.4.220.0150.01216.63
7.4.210.0120.00316.53
7.4.200.0030.00316.47
7.4.160.0060.01116.75
7.4.150.0140.00317.40
7.4.140.0150.00517.86
7.4.130.0120.00616.46
7.4.120.0120.00616.53
7.4.110.0110.00816.44
7.4.100.0100.00616.43
7.4.90.0070.01116.43
7.4.80.0030.01619.39
7.4.70.0060.00916.45
7.4.60.0090.00616.34
7.4.50.0000.00816.48
7.4.40.0080.00816.59
7.4.30.0080.00816.51
7.4.10.0090.00914.97
7.4.00.0060.00714.74
7.3.330.0030.00313.09
7.3.320.0000.00613.07
7.3.310.0040.00416.20
7.3.300.0030.00316.16
7.3.290.0060.00916.22
7.3.280.0110.00416.25
7.3.270.0120.00817.40
7.3.260.0070.01016.20
7.3.250.0110.00516.53
7.3.240.0070.01716.52
7.3.230.0130.00616.39
7.3.210.0060.01116.34
7.3.200.0080.00819.39
7.3.190.0070.01216.56
7.3.180.0070.01016.48
7.3.170.0060.01216.49
7.3.160.0100.00616.48
7.3.130.0060.01314.85
7.3.120.0040.01414.71
7.3.110.0060.01314.96
7.3.100.0090.00614.85
7.3.90.0090.00314.92
7.3.80.0030.00914.99
7.3.70.0030.00614.59
7.3.60.0000.00814.91
7.3.50.0040.01114.49
7.3.40.0040.00414.84
7.3.30.0060.01014.79
7.3.20.0090.00316.38
7.3.10.0090.00916.72
7.3.00.0060.00916.62
7.2.330.0140.00316.72
7.2.320.0030.01416.49
7.2.310.0090.01516.34
7.2.300.0080.00816.64
7.2.290.0100.00716.71
7.2.260.0030.01214.76
7.2.250.0070.01115.05
7.2.240.0000.01715.07
7.2.230.0030.01315.05
7.2.220.0100.00315.00
7.2.210.0100.00314.69
7.2.200.0100.00614.75
7.2.190.0060.01014.96
7.2.180.0030.00914.94
7.2.170.0070.00714.78
7.2.160.0030.00614.95
7.2.150.0060.00617.10
7.2.140.0070.00716.84
7.2.130.0070.01116.89
7.2.120.0040.01216.56
7.2.110.0030.01016.74
7.2.100.0000.01016.43
7.2.90.0100.00716.92
7.2.80.0120.00616.74
7.2.70.0030.01216.79
7.2.60.0140.00316.75
7.2.50.0100.01016.98
7.2.40.0040.01116.70
7.2.30.0060.00916.83
7.2.20.0030.00916.93
7.2.10.0030.01016.76
7.2.00.0030.00916.75
7.1.330.0000.01415.71
7.1.320.0060.00915.77
7.1.310.0100.00315.42
7.1.300.0100.00315.49
7.1.290.0050.00515.75
7.1.280.0030.01015.82
7.1.270.0080.00015.39
7.1.260.0090.00615.63
7.1.250.0070.00415.78
7.1.240.0090.00315.84
7.1.230.0130.00315.78
7.1.220.0070.00715.52
7.1.210.0090.00615.88
7.1.200.0030.01315.68
7.1.190.0120.00315.87
7.1.180.0030.00915.68
7.1.170.0000.01415.52
7.1.160.0070.00715.63
7.1.150.0000.01515.83
7.1.140.0070.00415.37
7.1.130.0030.01315.32
7.1.120.0030.00715.70
7.1.110.0110.00315.89
7.1.100.0060.00615.92
7.1.90.0060.00915.76
7.1.80.0030.01015.69
7.1.70.0050.00616.37
7.1.60.0020.01717.57
7.1.50.0070.01116.35
7.1.40.0090.00615.70
7.1.30.0030.00615.32
7.1.20.0040.01115.58
7.1.10.0060.00615.27
7.1.00.0020.04519.09
7.0.330.0060.00915.30
7.0.320.0060.01015.05
7.0.310.0060.01214.86
7.0.300.0040.00815.20
7.0.290.0090.00315.26
7.0.280.0040.00915.11
7.0.270.0040.01215.34
7.0.260.0110.00015.41
7.0.250.0040.00415.32
7.0.240.0060.00615.42
7.0.230.0100.00315.28
7.0.220.0040.00715.57
7.0.210.0030.00615.14
7.0.200.0060.00115.90
7.0.190.0090.00315.36
7.0.180.0040.00715.41
7.0.170.0040.00415.50
7.0.160.0060.00615.00
7.0.150.0030.00615.15
7.0.140.0030.04018.76
7.0.130.0100.00315.31
7.0.120.0030.00615.44
7.0.110.0040.00415.14
7.0.100.0060.00614.89
7.0.90.0070.00715.04
7.0.80.0100.00715.39
7.0.70.0080.00815.52
7.0.60.0100.03817.52
7.0.50.0080.03516.57
7.0.40.0100.02016.83
7.0.30.0070.03016.78
7.0.20.0130.03316.76
7.0.10.0150.04316.84
7.0.00.0030.02816.78
5.6.400.0060.00614.14
5.6.390.0120.00414.39
5.6.380.0000.00814.27
5.6.370.0100.00614.23
5.6.360.0030.01314.25
5.6.350.0030.01314.38
5.6.340.0040.00814.27
5.6.330.0030.01314.30
5.6.320.0070.00314.24
5.6.310.0080.00413.54
5.6.300.0120.00314.65
5.6.290.0000.01014.33
5.6.280.0070.03617.62
5.6.270.0100.00314.02
5.6.260.0070.00714.35
5.6.250.0030.00613.93
5.6.240.0060.00314.38
5.6.230.0110.00414.20
5.6.220.0060.00314.16
5.6.210.0030.04517.33
5.6.200.0090.03216.18
5.6.190.0000.05617.59
5.6.180.0220.02517.07
5.6.170.0150.02417.45
5.6.160.0040.02717.27
5.6.150.0100.03316.18
5.6.140.0070.03216.01
5.6.130.0050.04516.18
5.6.120.0050.02617.67
5.6.110.0030.03817.66
5.6.100.0070.02417.60
5.6.90.0030.02517.76
5.6.80.0050.02517.35
5.6.70.0030.01014.34
5.6.60.0080.00614.05
5.6.50.0100.00314.28
5.6.40.0030.01314.19
5.6.30.0090.00614.32
5.6.20.0000.01014.26
5.6.10.0100.00314.19
5.6.00.0060.00614.37
5.5.380.0060.00314.14
5.5.370.0000.01214.32
5.5.360.0080.00614.09
5.5.350.0060.03817.26
5.5.340.0040.04416.22
5.5.330.0030.02717.17
5.5.320.0110.04417.28
5.5.310.0170.02017.25
5.5.300.0030.02316.18
5.5.290.0050.04316.15
5.5.280.0080.02117.50
5.5.270.0050.04517.54
5.5.260.0030.04517.45
5.5.250.0100.04017.58
5.5.240.0130.03617.18
5.5.230.0030.01214.02
5.5.220.0000.01514.00
5.5.210.0040.01114.02
5.5.200.0070.01114.20
5.5.190.0070.00314.05
5.5.180.0090.00614.11
5.5.170.0040.01114.06
5.5.160.0070.00714.30
5.5.150.0040.01114.29
5.5.140.0070.00714.34
5.5.130.0090.00313.78
5.5.120.0030.01014.21
5.5.110.0000.01014.22
5.5.100.0070.01114.12
5.5.90.0030.01214.43
5.5.80.0060.00914.42
5.5.70.0030.01314.31
5.5.60.0070.00713.80
5.5.50.0030.00714.34
5.5.40.0040.00413.77
5.5.30.0080.00313.94
5.5.20.0100.00714.46
5.5.10.0070.01113.92
5.5.00.0060.00914.19
5.4.450.0120.02616.42
5.4.440.0130.02316.42
5.4.430.0150.02716.30
5.4.420.0200.02316.38
5.4.410.0200.02216.24
5.4.400.0210.02016.24
5.4.390.0130.02116.28
5.4.380.0170.02916.02
5.4.370.0180.03015.94
5.4.360.0220.02516.04
5.4.350.0230.03416.04
5.4.340.0130.03315.97
5.4.330.0030.00713.35
5.4.320.0050.02312.90
5.4.310.0070.02312.90
5.4.300.0050.02412.90
5.4.290.0040.02612.90
5.4.280.0040.02312.85
5.4.270.0070.02112.85
5.4.260.0060.02312.85
5.4.250.0050.02312.85
5.4.240.0060.01912.85
5.4.230.0060.02512.84
5.4.220.0070.02012.84
5.4.210.0040.02012.84
5.4.200.0050.02612.84
5.4.190.0060.02412.84
5.4.180.0070.01812.84
5.4.170.0050.02212.85
5.4.160.0080.01912.85
5.4.150.0030.02512.84
5.4.140.0030.02512.69
5.4.130.0050.02412.68
5.4.120.0040.02312.66
5.4.110.0040.02112.66
5.4.100.0020.02512.66
5.4.90.0040.02312.65
5.4.80.0050.02112.66
5.4.70.0060.01812.65
5.4.60.0080.01712.65
5.4.50.0070.01812.65
5.4.40.0070.01712.65
5.4.30.0060.02012.65
5.4.20.0050.01912.65
5.4.10.0050.02412.65
5.4.00.0090.01912.39
5.3.290.0100.03912.80
5.3.280.0080.03712.71
5.3.270.0040.04012.72
5.3.260.0090.03612.72
5.3.250.0060.03612.72
5.3.240.0070.03512.72
5.3.230.0070.04112.70
5.3.220.0080.03712.68
5.3.210.0020.04812.68
5.3.200.0050.04412.68
5.3.190.0060.04112.68
5.3.180.0080.03812.68
5.3.170.0090.03512.67
5.3.160.0040.03712.67
5.3.150.0050.03712.67
5.3.140.0080.03412.66
5.3.130.0080.04512.66
5.3.120.0080.04512.66
5.3.110.0060.03812.66
5.3.100.0090.03412.11
5.3.90.0030.03912.08
5.3.80.0080.03412.07
5.3.70.0040.03812.07
5.3.60.0070.03512.07
5.3.50.0080.03712.00
5.3.40.0080.03812.00
5.3.30.0070.04011.94
5.3.20.0110.03011.72
5.3.10.0070.03311.68
5.3.00.0060.03511.67
5.2.170.0070.0299.18
5.2.160.0030.0299.18
5.2.150.0060.0349.18
5.2.140.0040.0349.17
5.2.130.0060.0359.13
5.2.120.0050.0289.13
5.2.110.0050.0289.14
5.2.100.0030.0309.14
5.2.90.0070.0269.14
5.2.80.0060.0289.14
5.2.70.0040.0319.13
5.2.60.0040.0309.09
5.2.50.0050.0299.05
5.2.40.0040.0299.03
5.2.30.0020.0329.01
5.2.20.0040.0308.99
5.2.10.0040.0288.91
5.2.00.0060.0278.77
5.1.60.0030.0248.06
5.1.50.0040.0248.06
5.1.40.0030.0278.04
5.1.30.0050.0268.39
5.1.20.0040.0288.41
5.1.10.0050.0258.13
5.1.00.0050.0248.13
5.0.50.0070.0176.62
5.0.40.0030.0246.47
5.0.30.0040.0356.29
5.0.20.0030.0196.26
5.0.10.0030.0206.24
5.0.00.0030.0306.23
4.4.90.0050.0134.78
4.4.80.0010.0174.76
4.4.70.0000.0194.76
4.4.60.0030.0174.75
4.4.50.0050.0134.77
4.4.40.0040.0294.71
4.4.30.0030.0204.76
4.4.20.0040.0134.84
4.4.10.0000.0174.85
4.4.00.0050.0224.76
4.3.110.0020.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0144.63
4.3.80.0030.0234.58
4.3.70.0000.0164.63
4.3.60.0020.0144.62
4.3.50.0050.0164.63
4.3.40.0050.0244.54
4.3.30.0010.0173.28
4.3.20.0010.0173.26
4.3.10.0030.0143.21
4.3.00.0070.01316.72

preferences:
51.52 ms | 400 KiB | 5 Q