3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cha12 = array(); $cha1_count = 3; $cha2_count = 3; $cha12[0][0] = 3; $cha12[0][1] = 6; $cha12[0][2] = 2; $cha12[1][0] = 4; $cha12[1][1] = 5; $cha12[1][2] = 3; $cha12[2][0] = 2; $cha12[2][1] = 2; $cha12[2][2] = 8; $fcount = 0; $fcount_array = array(); $fc = 0; for($count1=0;$count1<$cha1_count;$count1++){ for($count2=0;$count2<$cha2_count;$count2++){ $fc = ($cha2_count * $count1) + $count2; $fcount_array[$fc] = $cha12[$count1][$count2]; } } asort($fcount_array); print_r($fcount_array); $count = count($fcount_array); echo $count; ?>

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)
8.3.60.0070.01416.75
8.3.50.0080.01322.00
8.3.40.0000.01518.82
8.3.30.0140.00019.25
8.3.20.0070.00020.19
8.3.10.0040.00421.73
8.3.00.0040.00419.38
8.2.180.0000.01518.29
8.2.170.0070.00722.96
8.2.160.0100.00720.51
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00422.21
8.2.110.0040.00422.07
8.2.100.0070.00417.91
8.2.90.0030.00519.17
8.2.80.0040.00417.97
8.2.70.0070.00417.75
8.2.60.0000.00819.75
8.2.50.0050.00318.07
8.2.40.0070.00419.94
8.2.30.0060.00318.13
8.2.20.0000.00817.63
8.2.10.0000.00718.07
8.2.00.0030.00617.83
8.1.280.0090.00925.92
8.1.270.0040.00423.82
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0100.00023.70
8.1.230.0110.00019.10
8.1.220.0040.00417.75
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0050.00517.23
8.1.180.0050.00418.10
8.1.170.0040.00418.50
8.1.160.0020.00521.89
8.1.150.0000.00818.65
8.1.140.0000.00717.38
8.1.130.0000.00717.94
8.1.120.0040.00417.50
8.1.110.0070.00017.36
8.1.100.0070.00017.38
8.1.90.0040.00417.50
8.1.80.0030.00517.38
8.1.70.0050.00217.36
8.1.60.0030.00617.59
8.1.50.0000.00817.43
8.1.40.0080.00017.50
8.1.30.0040.00417.53
8.1.20.0040.00417.49
8.1.10.0040.00417.43
8.1.00.0030.00517.41
8.0.300.0040.00418.78
8.0.290.0000.00817.05
8.0.280.0030.00318.45
8.0.270.0050.00317.18
8.0.260.0000.00717.27
8.0.250.0040.00416.97
8.0.240.0070.00017.02
8.0.230.0000.00716.93
8.0.220.0000.00716.81
8.0.210.0050.00316.89
8.0.200.0000.00816.94
8.0.190.0000.00816.85
8.0.180.0070.00016.88
8.0.170.0000.00916.83
8.0.160.0050.00316.87
8.0.150.0050.00216.82
8.0.140.0060.00316.76
8.0.130.0000.00513.29
8.0.120.0040.00416.76
8.0.110.0070.00016.84
8.0.100.0000.00816.96
8.0.90.0020.00516.72
8.0.80.0160.00616.96
8.0.70.0000.00716.84
8.0.60.0050.00216.95
8.0.50.0070.00016.79
8.0.30.0090.00917.18
8.0.20.0120.00617.40
8.0.10.0040.00416.88
8.0.00.0120.00616.93
7.4.330.0050.00015.00
7.4.320.0030.00316.60
7.4.300.0030.00316.53
7.4.290.0030.00316.54
7.4.280.0060.00316.58
7.4.270.0050.00316.60
7.4.260.0070.00016.58
7.4.250.0000.00716.54
7.4.240.0030.00316.46
7.4.230.0000.00716.65
7.4.220.0030.01616.51
7.4.210.0040.01116.57
7.4.200.0050.00216.62
7.4.190.0030.00516.78
7.4.160.0130.00416.51
7.4.150.0140.00617.40
7.4.140.0130.00817.86
7.4.130.0090.00816.59
7.4.120.0100.00816.47
7.4.110.0100.00616.75
7.4.100.0070.01116.58
7.4.90.0080.01316.59
7.4.80.0040.01819.39
7.4.70.0060.01516.69
7.4.60.0090.00916.39
7.4.50.0030.00716.37
7.4.40.0070.01016.47
7.4.30.0060.00916.36
7.4.00.0080.00615.20
7.3.330.0000.00713.11
7.3.320.0060.00013.14
7.3.310.0070.00016.22
7.3.300.0000.00616.25
7.3.290.0080.00716.30
7.3.280.0100.00916.32
7.3.270.0000.01817.40
7.3.260.0040.01616.63
7.3.250.0160.00516.35
7.3.240.0100.00716.40
7.3.230.0030.01416.54
7.3.210.0100.00716.63
7.3.200.0070.01719.39
7.3.190.0130.00416.53
7.3.180.0120.00316.46
7.3.170.0130.00616.27
7.3.160.0100.00616.40
7.3.120.0040.01215.04
7.3.10.0090.00616.18
7.3.00.0090.00316.77
7.2.330.0130.00316.75
7.2.320.0060.01016.78
7.2.310.0100.01316.75
7.2.300.0060.01016.68
7.2.290.0100.01016.68
7.2.130.0040.01216.99
7.2.120.0030.01016.77
7.2.110.0040.01217.01
7.2.100.0040.01216.87
7.2.90.0000.01216.61
7.2.80.0040.01116.91
7.2.70.0040.01216.93
7.2.60.0030.01317.08
7.2.50.0030.01416.82
7.2.40.0100.00616.61
7.2.30.0110.00316.86
7.2.20.0110.00017.03
7.2.10.0030.01316.92
7.2.00.0030.01018.03
7.1.250.0030.00615.68
7.1.240.0060.00315.83
7.1.230.0000.01715.91
7.1.220.0040.01215.70
7.1.210.0000.01515.79
7.1.200.0100.00315.84
7.1.190.0070.00415.88
7.1.180.0040.01115.76
7.1.170.0030.01315.91
7.1.160.0100.00315.91
7.1.150.0040.00716.01
7.1.140.0030.00915.76
7.1.130.0040.00715.80
7.1.120.0000.01015.80
7.1.110.0080.00415.87
7.1.100.0020.00916.89
7.1.90.0070.00715.83
7.1.80.0000.01415.84
7.1.70.0030.01016.46
7.1.60.0060.01317.68
7.1.50.0150.01216.35
7.1.40.0080.00415.51
7.1.30.0030.00615.71
7.1.20.0030.00915.91
7.1.10.0120.00315.80
7.1.00.0000.04519.15
7.0.330.0030.01315.06
7.0.320.0030.01015.36
7.0.310.0060.00315.34
7.0.300.0100.00615.45
7.0.290.0030.01015.30
7.0.280.0050.00515.55
7.0.270.0030.01215.25
7.0.260.0030.01015.38
7.0.250.0070.00715.48
7.0.240.0000.01515.54
7.0.230.0060.00315.45
7.0.220.0060.01015.45
7.0.210.0040.00815.54
7.0.200.0210.00915.11
7.0.190.0110.00315.48
7.0.180.0070.00715.51
7.0.170.0110.00415.48
7.0.160.0030.00715.38
7.0.150.0040.00415.44
7.0.140.0080.03818.75
7.0.130.0000.00715.30
7.0.120.0050.00215.43
7.0.110.0000.01215.51
7.0.100.0070.00715.50
7.0.90.0000.00715.60
7.0.80.0070.00715.27
7.0.70.0000.00915.33
7.0.60.0130.04017.81
7.0.50.0060.04416.57
7.0.40.0060.03116.73
7.0.30.0350.03216.98
7.0.20.0150.04016.83
7.0.10.0080.03216.82
7.0.00.0060.03316.98
5.6.380.0060.00314.28
5.6.370.0060.00914.32
5.6.360.0030.00614.30
5.6.350.0130.00014.25
5.6.340.0000.01214.39
5.6.330.0060.00814.60
5.6.320.0060.00614.36
5.6.310.0000.01514.37
5.6.300.0040.00814.64
5.6.290.0040.00414.38
5.6.280.0020.04017.79
5.6.270.0040.01114.56
5.6.260.0110.00014.58
5.6.250.0000.01014.65
5.6.240.0030.00714.58
5.6.230.0030.00614.76
5.6.220.0000.01414.46
5.6.210.0030.02417.66
5.6.200.0050.04516.25
5.6.190.0070.02517.37
5.6.180.1630.02617.49
5.6.170.0100.04717.37
5.6.160.0030.04617.53
5.6.150.0050.02216.36
5.6.140.0070.03116.19
5.6.130.0050.04116.32
5.6.120.0040.04717.73
5.6.110.0070.04917.59
5.6.100.0070.02417.63
5.6.90.0070.04917.72
5.6.80.0030.04017.50
5.6.70.1630.02317.28
5.6.60.0000.01214.59
5.6.50.0000.01214.00
5.6.40.0060.00614.41
5.6.30.0000.00814.32
5.6.20.0060.00614.22
5.6.10.0030.00714.63
5.6.00.0000.00714.26
5.5.380.0040.00811.64
5.5.370.0120.00011.64
5.5.360.0030.00311.64
5.5.350.0140.02516.02
5.5.340.0060.04314.81
5.5.330.0040.02315.92
5.5.320.0180.01815.98
5.5.310.0150.03516.06
5.5.300.0020.02814.79
5.5.290.0080.04514.79
5.5.280.0050.04516.22
5.5.270.0030.04316.20
5.5.260.0050.03316.21
5.5.250.0070.04016.18
5.5.240.0180.03915.95
5.5.230.0030.00711.64
5.5.220.0030.00911.64
5.5.210.0040.00411.64
5.5.200.0040.00811.64
5.5.190.0050.00511.64
5.5.180.0000.00711.64
5.5.170.0000.01111.64
5.5.160.0050.00511.64
5.5.150.0000.01111.64
5.5.140.0000.00711.64
5.5.130.0050.00211.64
5.5.120.0030.00711.64
5.5.110.0000.00511.64
5.5.100.0000.00911.64
5.5.90.0040.00411.64
5.5.80.0060.00611.64
5.5.70.0060.00011.64
5.5.60.0030.00711.64
5.5.50.0000.01111.64
5.5.40.0060.00611.64
5.5.30.0070.00311.64
5.5.20.0050.00211.64
5.5.10.0000.01111.64
5.5.00.0000.01011.64
5.4.450.0480.02615.50
5.4.440.0430.02715.55
5.4.430.0170.02415.48
5.4.420.0400.03315.54
5.4.410.0400.03515.49
5.4.400.0470.02815.50
5.4.390.0400.03015.44
5.4.380.0180.02815.13
5.4.370.0200.02515.13
5.4.360.0120.03315.21
5.4.350.0130.02915.11
5.4.340.0200.02515.10
5.4.330.0080.00011.64
5.4.320.0060.01912.06
5.4.310.0050.02312.06
5.4.300.0050.02812.06
5.4.290.0040.03512.05
5.4.280.0040.02912.00
5.4.270.0070.02012.00
5.4.260.0070.02712.00
5.4.250.0080.03512.00
5.4.240.0040.03312.00
5.4.230.0040.03312.00
5.4.220.0070.02712.00
5.4.210.0020.03212.00
5.4.200.0040.02512.00
5.4.190.0070.02912.00
5.4.180.0070.02212.00
5.4.170.0070.02712.00
5.4.160.0060.02412.00
5.4.150.0040.02312.00
5.4.140.0060.02711.84
5.4.130.0060.02211.83
5.4.120.0070.02411.81
5.4.110.0070.03011.81
5.4.100.0060.02511.81
5.4.90.0080.02011.81
5.4.80.0030.02511.81
5.4.70.0040.02111.81
5.4.60.0060.01811.81
5.4.50.0040.02311.81
5.4.40.0050.02011.80
5.4.30.0060.02111.80
5.4.20.0090.01711.80
5.4.10.0070.02911.80
5.4.00.0070.02911.55
5.3.290.0040.02312.22
5.3.280.0040.02912.17
5.3.270.0060.02612.18
5.3.260.0060.02212.18
5.3.250.0040.02812.18
5.3.240.0040.02112.18
5.3.230.0090.02212.17
5.3.220.0020.02912.16
5.3.210.0050.02412.16
5.3.200.0040.02512.16
5.3.190.0060.02012.16
5.3.180.0060.02112.16
5.3.170.0060.02512.15
5.3.160.0090.02512.15
5.3.150.0050.02512.15
5.3.140.0080.02012.15
5.3.130.0090.02912.15
5.3.120.0050.02912.14
5.3.110.0070.02312.15
5.3.100.0070.02111.88
5.3.90.0090.02411.87
5.3.80.0050.02111.86
5.3.70.0070.02211.87
5.3.60.0050.02411.86
5.3.50.0040.02311.83
5.3.40.0020.02411.83
5.3.30.0040.02411.81
5.3.20.0030.02711.70
5.3.10.0090.03811.68
5.3.00.0040.02211.68
5.2.170.0060.01410.43
5.2.160.0050.01510.43
5.2.150.0050.01810.43
5.2.140.0040.01810.42
5.2.130.0040.01910.40
5.2.120.0030.01710.40
5.2.110.0030.01910.41
5.2.100.0050.01610.41
5.2.90.0030.01810.41
5.2.80.0040.01810.40
5.2.70.0050.01610.40
5.2.60.0040.02510.38
5.2.50.0030.02110.37
5.2.40.0060.01810.35
5.2.30.0070.01810.34
5.2.20.0030.02410.34
5.2.10.0060.02010.29
5.2.00.0050.02010.22
5.1.60.0040.0159.86
5.1.50.0070.0149.86
5.1.40.0050.0149.85
5.1.30.0040.01510.03
5.1.20.0040.01910.04
5.1.10.0050.0219.90
5.1.00.0080.0149.90
5.0.50.0020.0139.14
5.0.40.0020.0189.07
5.0.30.0070.0228.98
5.0.20.0030.0168.96
5.0.10.0020.0138.95
5.0.00.0040.0198.95
4.4.90.0030.0148.21
4.4.80.0050.0098.20
4.4.70.0040.0108.20
4.4.60.0030.0098.20
4.4.50.0010.0158.20
4.4.40.0030.0198.17
4.4.30.0020.0118.20
4.4.20.0030.0118.24
4.4.10.0020.0158.24
4.4.00.0020.0198.20
4.3.110.0040.0098.15
4.3.100.0000.0118.15
4.3.90.0040.0078.14
4.3.80.0010.0168.11
4.3.70.0030.0098.13
4.3.60.0040.0118.13
4.3.50.0010.0118.13
4.3.40.0030.0148.09
4.3.30.0020.0127.47
4.3.20.0040.0087.46
4.3.10.0020.0087.44
4.3.00.0120.00811.09

preferences:
47.99 ms | 401 KiB | 5 Q