3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = array(1,2,3,4,5,6,7); $a = array_chunk($t,3); foreach($a as $key => $v) { foreach($v as $k => $e) { echo $e."\r\n"; } } //print_r($a);

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)
8.3.60.0060.00816.38
8.3.50.0110.00722.72
8.3.40.0040.01118.54
8.3.30.0080.00618.92
8.3.20.0070.00020.20
8.3.10.0030.00523.53
8.3.00.0060.00319.38
8.2.180.0040.01116.32
8.2.170.0200.00022.96
8.2.160.0130.00020.35
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00020.93
8.2.110.0080.00022.31
8.2.100.0080.00418.09
8.2.90.0050.00319.22
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0080.00018.03
8.2.50.0030.00618.07
8.2.40.0000.00819.95
8.2.30.0080.00318.02
8.2.20.0050.00217.57
8.2.10.0080.00018.17
8.2.00.0100.00017.62
8.1.280.0140.00725.92
8.1.270.0030.00522.20
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00923.83
8.1.230.0070.00319.09
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.22
8.1.180.0030.00518.10
8.1.170.0000.01118.66
8.1.160.0000.00721.99
8.1.150.0060.00318.80
8.1.140.0060.00317.51
8.1.130.0000.00717.73
8.1.120.0000.00717.35
8.1.110.0030.00517.47
8.1.100.0000.00717.32
8.1.90.0080.00017.36
8.1.80.0000.00717.39
8.1.70.0000.00717.30
8.1.60.0000.00817.59
8.1.50.0090.00017.49
8.1.40.0090.00017.59
8.1.30.0030.00617.54
8.1.20.0000.00817.50
8.1.10.0050.00217.46
8.1.00.0050.00317.44
8.0.300.0050.00318.77
8.0.290.0060.00316.63
8.0.280.0040.00418.45
8.0.270.0000.00816.80
8.0.260.0030.00317.15
8.0.250.0000.00716.98
8.0.240.0040.00416.91
8.0.230.0000.00616.84
8.0.220.0030.00316.79
8.0.210.0070.00016.86
8.0.200.0030.00616.94
8.0.190.0040.00416.95
8.0.180.0000.00716.82
8.0.170.0070.00016.82
8.0.160.0040.00416.75
8.0.150.0040.00416.83
8.0.140.0000.00716.91
8.0.130.0000.00813.31
8.0.120.0080.00016.84
8.0.110.0070.00016.86
8.0.100.0080.00016.84
8.0.90.0030.00516.84
8.0.80.0100.01016.94
8.0.70.0070.00016.96
8.0.60.0030.00516.80
8.0.50.0050.00216.97
8.0.30.0100.00917.25
8.0.20.0090.00917.43
8.0.10.0000.00816.95
8.0.00.0110.00816.84
7.4.330.0060.00015.10
7.4.320.0030.00316.42
7.4.300.0000.00616.49
7.4.290.0000.00716.53
7.4.280.0050.00316.48
7.4.270.0060.00016.49
7.4.260.0080.00016.44
7.4.250.0070.00016.37
7.4.240.0050.00216.50
7.4.230.0040.00416.38
7.4.220.0100.01016.71
7.4.210.0030.01216.64
7.4.200.0030.00316.58
7.4.160.0120.00316.58
7.4.150.0130.00717.40
7.4.140.0100.00717.86
7.4.130.0110.00716.52
7.4.120.0110.00516.55
7.4.110.0130.00616.32
7.4.100.0090.00716.40
7.4.90.0120.00616.44
7.4.80.0090.00919.39
7.4.70.0040.01916.32
7.4.60.0090.00916.50
7.4.50.0040.00416.48
7.4.40.0070.01016.41
7.4.30.0090.01216.36
7.4.10.0050.01214.97
7.4.00.0070.00914.88
7.3.330.0000.00613.01
7.3.320.0020.00213.20
7.3.310.0000.00716.20
7.3.300.0030.00316.30
7.3.290.0120.00316.21
7.3.280.0090.00716.29
7.3.270.0120.00617.40
7.3.260.0030.01516.34
7.3.250.0110.00616.29
7.3.240.0120.00616.54
7.3.230.0090.01016.39
7.3.210.0030.01316.21
7.3.200.0060.01219.39
7.3.190.0070.01016.46
7.3.180.0040.01116.29
7.3.170.0070.01016.39
7.3.160.0080.00816.29
7.3.130.0110.00514.73
7.3.120.0060.00914.75
7.3.110.0080.00614.82
7.3.100.0060.00814.53
7.3.90.0080.00814.79
7.3.80.0030.00914.82
7.3.70.0050.00714.57
7.3.60.0050.00814.90
7.3.50.0070.00714.56
7.3.40.0050.00814.66
7.3.30.0080.00814.74
7.3.20.0080.00616.59
7.3.10.0030.00916.67
7.3.00.0060.00616.62
7.2.330.0110.00616.71
7.2.320.0090.01216.75
7.2.310.0050.01316.74
7.2.300.0100.00716.70
7.2.290.0090.01216.64
7.2.260.0060.01115.10
7.2.250.0060.01115.04
7.2.240.0070.00915.17
7.2.230.0090.00514.99
7.2.220.0060.01015.16
7.2.210.0040.00515.11
7.2.200.0070.00714.76
7.2.190.0050.01014.96
7.2.180.0060.00514.86
7.2.170.0070.00914.99
7.2.160.0070.00715.10
7.2.150.0050.00716.85
7.2.140.0070.00816.90
7.2.130.0030.01016.92
7.2.120.0080.00517.03
7.2.110.0080.00716.81
7.2.100.0080.00916.92
7.2.90.0050.00816.89
7.2.80.0020.01216.90
7.2.70.0040.00916.95
7.2.60.0070.00616.78
7.2.50.0070.00916.87
7.2.40.0020.01216.80
7.2.30.0060.00716.92
7.2.20.0030.01016.84
7.2.10.0090.00616.87
7.2.00.0070.00717.64
7.1.330.0040.01015.72
7.1.320.0050.00815.78
7.1.310.0030.01015.79
7.1.300.0030.01015.70
7.1.290.0030.00915.92
7.1.280.0040.01115.66
7.1.270.0070.01015.62
7.1.260.0040.01115.78
7.1.250.0020.01015.87
7.1.240.0080.00615.69
7.1.230.0050.01015.63
7.1.220.0030.01015.84
7.1.210.0070.00615.68
7.1.200.0040.00815.82
7.1.190.0040.00915.73
7.1.180.0050.00715.73
7.1.170.0070.00715.63
7.1.160.0060.01015.77
7.1.150.0080.00415.65
7.1.140.0060.00615.79
7.1.130.0040.00915.80
7.1.120.0040.01015.61
7.1.110.0050.00615.55
7.1.100.0040.00816.35
7.1.90.0040.00915.63
7.1.80.0060.00815.57
7.1.70.0050.00716.11
7.1.60.0080.00616.74
7.1.50.0070.01116.08
7.1.40.0020.01315.71
7.1.30.0060.00915.60
7.1.20.0040.00915.86
7.1.10.0060.00715.68
7.1.00.0020.02617.32
7.0.330.0050.00815.42
7.0.320.0080.00815.37
7.0.310.0030.01015.24
7.0.300.0090.00315.42
7.0.290.0060.00615.37
7.0.280.0070.00615.47
7.0.270.0060.00415.25
7.0.260.0030.01115.31
7.0.250.0020.01015.34
7.0.240.0050.00915.45
7.0.230.0060.00715.33
7.0.220.0080.00515.46
7.0.210.0020.00815.32
7.0.200.0090.00915.26
7.0.190.0070.00515.39
7.0.180.0070.00415.36
7.0.170.0040.00715.36
7.0.160.0080.00615.33
7.0.150.0010.01215.30
7.0.140.0060.02317.02
7.0.130.0070.00415.48
7.0.120.0030.00715.47
7.0.110.0030.00815.46
7.0.100.0050.00615.35
7.0.90.0070.00415.47
7.0.80.0070.00415.32
7.0.70.0070.00615.36
7.0.60.0110.02016.54
7.0.50.0080.02216.10
7.0.40.0050.02815.04
7.0.30.0070.01715.16
7.0.20.0120.02615.02
7.0.10.0060.01715.09
7.0.00.0090.02315.05
5.6.400.0050.01014.02
5.6.390.0050.00814.49
5.6.380.0050.00914.24
5.6.370.0060.00814.21
5.6.360.0050.00614.42
5.6.350.0030.01014.26
5.6.340.0080.00614.39
5.6.330.0030.01014.25
5.6.320.0060.00714.38
5.6.310.0060.00914.21
5.6.300.0050.00814.33
5.6.290.0060.00714.15
5.6.280.0050.02515.87
5.6.270.0010.01114.28
5.6.260.0030.00914.20
5.6.250.0070.00414.16
5.6.240.0030.01114.14
5.6.230.0040.00714.29
5.6.220.0070.00614.24
5.6.210.0080.01615.84
5.6.200.0100.01015.12
5.6.190.0080.02515.81
5.6.180.0190.02215.82
5.6.170.0090.02215.76
5.6.160.0060.02615.71
5.6.150.0080.02515.23
5.6.140.0100.02215.18
5.6.130.0050.02715.20
5.6.120.0090.01415.93
5.6.110.0070.02416.04
5.6.100.0050.01915.94
5.6.90.0060.01515.85
5.6.80.0040.02315.81
5.6.70.0070.00714.15
5.6.60.0050.00814.29
5.6.50.0100.00414.29
5.6.40.0060.00614.42
5.6.30.0070.00714.10
5.6.20.0070.00514.22
5.6.10.0030.01014.15
5.6.00.0020.01014.03
5.5.380.0050.00413.20
5.5.370.0070.00613.04
5.5.360.0050.00913.22
5.5.350.0050.01414.87
5.5.340.0080.01814.28
5.5.330.0080.02315.18
5.5.320.0100.01914.97
5.5.310.0130.02314.95
5.5.300.0080.01214.27
5.5.290.0020.02914.46
5.5.280.0070.02515.19
5.5.270.0040.02615.13
5.5.260.0080.02115.17
5.5.250.0070.01315.00
5.5.240.0020.02614.81
5.5.230.0040.00912.95
5.5.220.0100.00313.01
5.5.210.0040.00712.94
5.5.200.0040.00913.08
5.5.190.0040.00912.99
5.5.180.0090.00313.00
5.5.170.0050.00813.06
5.5.160.0050.00812.92
5.5.150.0050.00913.12
5.5.140.0040.00912.92
5.5.130.0030.00613.11
5.5.120.0060.00513.09
5.5.110.0060.00613.00
5.5.100.0060.00613.02
5.5.90.0070.00613.14
5.5.80.0070.00713.04
5.5.70.0040.00713.02
5.5.60.0020.01112.87
5.5.50.0050.01012.94
5.5.40.0050.00413.15
5.5.30.0060.00612.91
5.5.20.0070.00613.05
5.5.10.0080.00412.83
5.5.00.0050.00712.80
5.4.450.0180.01813.53
5.4.440.0170.01713.60
5.4.430.0070.01413.52
5.4.420.0070.02213.55
5.4.410.0080.01413.51
5.4.400.0020.02613.50
5.4.390.0060.01713.41
5.4.380.0100.02613.36
5.4.370.0100.01813.38
5.4.360.0150.01413.40
5.4.350.0110.02013.31
5.4.340.0090.01913.35
5.4.330.0030.00411.63
5.4.320.0060.01111.83
5.4.310.0020.01611.83
5.4.300.0030.01411.77
5.4.290.0020.01611.73
5.4.280.0030.01511.68
5.4.270.0040.01411.67
5.4.260.0040.01411.79
5.4.250.0050.01211.71
5.4.240.0040.01311.74
5.4.230.0070.01611.72
5.4.220.0040.01611.68
5.4.210.0060.01211.73
5.4.200.0020.01611.72
5.4.190.0040.01511.72
5.4.180.0050.01211.69
5.4.170.0040.01411.76
5.4.160.0040.01311.70
5.4.150.0040.01511.79
5.4.140.0060.01411.70
5.4.130.0050.01111.65
5.4.120.0040.01411.69
5.4.110.0060.01211.67
5.4.100.0040.01211.61
5.4.90.0020.01511.65
5.4.80.0060.01311.66
5.4.70.0060.01211.71
5.4.60.0050.01411.70
5.4.50.0040.01311.65
5.4.40.0060.01311.70
5.4.30.0050.01311.59
5.4.20.0020.01511.66
5.4.10.0050.01311.60
5.4.00.0050.01311.49
5.3.290.0090.02111.69
5.3.280.0030.02311.48
5.3.270.0050.02211.53
5.3.260.0040.02211.61
5.3.250.0040.02311.57
5.3.240.0030.02311.49
5.3.230.0060.02011.59
5.3.220.0060.02011.47
5.3.210.0050.02311.49
5.3.200.0060.02011.47
5.3.190.0020.02211.54
5.3.180.0030.02311.62
5.3.170.0070.02011.58
5.3.160.0070.01811.49
5.3.150.0030.02511.49
5.3.140.0060.02611.57
5.3.130.0070.02711.56
5.3.120.0040.02411.55
5.3.110.0050.02211.55
5.3.100.0020.02311.20
5.3.90.0040.02411.30
5.3.80.0070.02111.17
5.3.70.0060.02511.18
5.3.60.0070.02011.25
5.3.50.0020.02511.16
5.3.40.0040.02211.17
5.3.30.0020.02311.10
5.3.20.0050.01810.99
5.3.10.0040.02010.97
5.3.00.0060.02010.96
5.2.170.0070.0169.72
5.2.160.0050.0169.71
5.2.150.0030.0169.71
5.2.140.0040.0179.71
5.2.130.0020.0199.69
5.2.120.0030.0159.70
5.2.110.0040.0199.70
5.2.100.0030.0189.70
5.2.90.0050.0179.70
5.2.80.0030.0179.69
5.2.70.0020.0189.70
5.2.60.0020.0179.67
5.2.50.0040.0179.66
5.2.40.0010.0209.64
5.2.30.0030.0179.63
5.2.20.0030.0179.63
5.2.10.0080.0149.60
5.2.00.0040.0179.52
5.1.60.0030.0139.17
5.1.50.0020.0179.16
5.1.40.0060.0129.15
5.1.30.0030.0169.33
5.1.20.0050.0149.34
5.1.10.0020.0159.20
5.1.00.0030.0159.20
5.0.50.0030.0118.44
5.0.40.0040.0098.38
5.0.30.0020.0208.28
5.0.20.0040.0098.26
5.0.10.0030.0108.25
5.0.00.0030.0168.25
4.4.90.0030.0097.52
4.4.80.0020.0107.50
4.4.70.0020.0107.51
4.4.60.0020.0117.50
4.4.50.0030.0097.51
4.4.40.0020.0157.48
4.4.30.0010.0107.51
4.4.20.0030.0137.55
4.4.10.0020.0097.55
4.4.00.0030.0177.51
4.3.110.0010.0127.46
4.3.100.0020.0087.46
4.3.90.0030.0087.44
4.3.80.0020.0187.42
4.3.70.0010.0107.44
4.3.60.0020.0107.44
4.3.50.0020.0097.44
4.3.40.0020.0157.39
4.3.30.0010.0116.78
4.3.20.0020.0106.76
4.3.10.0010.0146.74
4.3.00.0030.0158.67

preferences:
54.77 ms | 401 KiB | 5 Q