3v4l.org

run code in 300+ PHP versions simultaneously
<?php // 元データを用意する $a = array(); $a[2]=10; $a[10]=2; $a[3]=30; $a[22]=20; $a[9]=4; $a[53]=29; //確認 echo $a[0]; //キーを保持してソート asort($a); //確認 echo $a[0]; //最初から 3 個を $b[] に代入 $i = 0; $b = array(); foreach ($a as $k=>$d){ $b[] = $k; if (3 <= ++$i){ break;} } //確認 echo $b[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)
8.3.40.0120.00618.79
8.3.30.0110.00319.02
8.3.20.0080.00018.89
8.3.10.0050.00321.22
8.3.00.0090.00021.77
8.2.170.0100.01022.96
8.2.160.0040.01120.57
8.2.150.0000.00724.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00221.08
8.2.110.0040.00420.38
8.2.100.0030.00917.84
8.2.90.0040.00417.75
8.2.80.0040.00418.95
8.2.70.0000.00818.04
8.2.60.0080.00018.14
8.2.50.0080.00018.10
8.2.40.0030.00519.30
8.2.30.0070.00019.23
8.2.20.0040.00417.71
8.2.10.0020.00517.80
8.2.00.0060.00317.88
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00319.01
8.1.230.0080.00317.61
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0050.00318.87
8.1.180.0030.00618.10
8.1.170.0090.00018.61
8.1.160.0050.00318.91
8.1.150.0030.00518.72
8.1.140.0050.00217.36
8.1.130.0000.00717.76
8.1.120.0000.00717.53
8.1.110.0040.00417.38
8.1.100.0000.00717.50
8.1.90.0000.00817.36
8.1.80.0000.00717.48
8.1.70.0000.00717.46
8.1.60.0000.00717.52
8.1.50.0080.00017.50
8.1.40.0030.00517.53
8.1.30.0000.00817.66
8.1.20.0050.00317.61
8.1.10.0040.00417.48
8.1.00.0060.00317.41
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00918.39
8.0.270.0040.00417.35
8.0.260.0000.00716.89
8.0.250.0000.00717.02
8.0.240.0030.00617.04
8.0.230.0020.00517.07
8.0.220.0040.00416.88
8.0.210.0040.00416.97
8.0.200.0030.00317.05
8.0.190.0000.00816.91
8.0.180.0050.00216.85
8.0.170.0040.00416.99
8.0.160.0030.00316.99
8.0.150.0030.00516.86
8.0.140.0040.00416.97
8.0.130.0000.00613.41
8.0.120.0050.00316.84
8.0.110.0050.00317.02
8.0.100.0040.00417.07
8.0.90.0000.00716.83
8.0.80.0040.01117.00
8.0.70.0040.00416.95
8.0.60.0050.00317.04
8.0.50.0040.00416.98
8.0.30.0050.01417.12
8.0.20.0140.00817.40
8.0.10.0050.00217.01
8.0.00.0100.00816.82
7.4.330.0050.00016.78
7.4.320.0030.00316.54
7.4.300.0000.00716.50
7.4.290.0000.00716.51
7.4.280.0070.00016.55
7.4.270.0030.00316.58
7.4.260.0030.00313.30
7.4.250.0040.00416.60
7.4.240.0000.00816.42
7.4.230.0070.00016.71
7.4.220.0060.01216.43
7.4.210.0070.00916.54
7.4.200.0040.00416.64
7.4.190.0020.00516.38
7.4.160.0030.01316.52
7.4.150.0120.00617.40
7.4.140.0060.01217.86
7.4.130.0070.01116.49
7.4.120.0100.00716.55
7.4.110.0130.00316.53
7.4.100.0100.01316.50
7.4.90.0120.00616.36
7.4.80.0070.01019.39
7.4.70.0130.01016.46
7.4.60.0090.01416.57
7.4.50.0080.00016.69
7.4.40.0110.00722.77
7.4.30.0150.00616.45
7.4.00.0060.01215.06
7.3.330.0030.00213.22
7.3.320.0000.00713.22
7.3.310.0080.00016.33
7.3.300.0070.00016.29
7.3.290.0080.01116.45
7.3.280.0060.00916.40
7.3.270.0130.00917.40
7.3.260.0130.00718.24
7.3.250.0100.00816.56
7.3.240.0120.00916.47
7.3.230.0060.01116.39
7.3.210.0130.00616.42
7.3.200.0100.01019.39
7.3.190.0090.01216.45
7.3.180.0050.01016.53
7.3.170.0030.01316.46
7.3.160.0060.00916.53
7.3.120.0060.00915.16
7.2.330.0070.01016.35
7.2.320.0110.00716.46
7.2.310.0030.01316.52
7.2.300.0060.01016.59
7.2.290.0130.00316.52
7.2.80.0070.00716.59
7.2.60.0070.00716.88
7.2.00.0040.01119.48
7.1.200.0030.00715.87
7.1.100.0000.01117.86
7.1.70.0050.00517.14
7.1.60.0060.01919.08
7.1.50.0100.01317.00
7.1.00.0070.03022.30
7.0.200.0000.00816.70
7.0.140.0000.07722.12
7.0.100.0030.08019.96
7.0.90.0070.08719.98
7.0.80.0230.08019.93
7.0.70.0300.07719.98
7.0.60.0070.07019.93
7.0.50.0070.04020.26
7.0.40.0070.04020.14
7.0.30.0030.05020.15
7.0.20.0030.04719.98
7.0.10.0070.04020.09
7.0.00.0000.04720.13
5.6.280.0000.07020.89
5.6.250.0100.08320.72
5.6.240.0000.09020.70
5.6.230.0070.08320.63
5.6.220.0000.05720.61
5.6.210.0100.07720.75
5.6.200.0030.04321.17
5.6.190.0100.04021.13
5.6.180.0070.04021.08
5.6.170.0000.06321.02
5.6.160.0030.04721.09
5.6.150.0070.04020.95
5.6.140.0000.04321.17
5.6.130.0130.06021.03
5.6.120.0030.04321.05
5.6.110.0000.04721.10
5.6.100.0070.03721.06
5.6.90.0030.08021.06
5.6.80.0030.04720.40
5.6.70.0130.03320.32
5.6.60.0000.04020.43
5.6.50.0030.04020.55
5.6.40.0030.04020.39
5.6.30.0030.04020.36
5.6.20.0070.04020.29
5.6.10.0130.03020.36
5.6.00.0070.03720.29
5.5.380.0130.07320.45
5.5.370.0030.08720.56
5.5.360.0130.07720.31
5.5.350.0030.09020.34
5.5.340.0030.06020.76
5.5.330.0070.04020.90
5.5.320.0030.04020.80
5.5.310.0070.04020.77
5.5.300.0100.06720.83
5.5.290.0070.04020.78
5.5.280.0070.04020.91
5.5.270.0000.04720.79
5.5.260.0000.07320.85
5.5.250.0070.05020.74
5.5.240.0100.03320.27
5.5.230.0030.04020.20
5.5.220.0130.02720.26
5.5.210.0030.04020.26
5.5.200.0030.04020.19
5.5.190.0030.04020.26
5.5.180.0030.04020.15
5.5.160.0030.04020.21
5.5.150.0030.04020.27
5.5.140.0100.03320.23
5.5.130.0030.04020.21
5.5.120.0000.04320.09
5.5.110.0100.03320.21
5.5.100.0000.04720.05
5.5.90.0030.05020.13
5.5.80.0030.04320.11
5.5.70.0070.03320.06
5.5.60.0100.03320.00
5.5.50.0100.06320.05
5.5.40.0030.08719.91
5.5.30.0100.07320.15
5.5.20.0130.04019.92
5.5.10.0070.07720.08
5.5.00.0230.03719.92
5.4.450.0070.04019.14
5.4.440.0030.06319.44
5.4.430.0070.06719.22
5.4.420.0000.08719.45
5.4.410.0070.07719.34
5.4.400.0000.04319.24
5.4.390.0070.04018.92
5.4.380.0070.04019.13
5.4.370.0000.04319.12
5.4.360.0100.03019.13
5.4.350.0030.04319.04
5.4.340.0130.03018.81
5.4.320.0130.03019.04
5.4.310.0070.03318.97
5.4.300.0070.03318.97
5.4.290.0030.03718.81
5.4.280.0070.03319.05
5.4.270.0030.04319.23
5.4.260.0070.04019.14
5.4.250.0000.04718.94
5.4.240.0070.03719.06
5.4.230.0100.05318.94
5.4.220.0030.06719.09
5.4.210.0070.03319.07
5.4.200.0030.08319.09
5.4.190.0170.06719.13
5.4.180.0030.07319.07
5.4.170.0070.06719.02
5.4.160.0170.03319.12
5.4.150.0070.03319.01
5.4.140.0100.07016.32
5.4.130.0030.07716.21
5.4.120.0130.06016.28
5.4.110.0000.07716.33
5.4.100.0070.07316.43
5.4.90.0070.07716.27
5.4.80.0030.07316.43
5.4.70.0000.07316.33
5.4.60.0070.06316.31
5.4.50.0030.04316.34
5.4.40.0030.08016.42
5.4.30.0170.03716.40
5.4.20.0130.05716.19
5.4.10.0100.06716.23
5.4.00.0100.06015.73
5.3.290.0030.03714.58
5.3.280.0000.03714.59
5.3.270.0170.05714.56
5.3.260.0130.08714.61
5.3.250.0030.07314.56
5.3.240.0030.07314.46
5.3.230.0130.07314.56
5.3.220.0070.07314.50
5.3.210.0100.03014.56
5.3.200.0100.06714.53
5.3.190.0070.06314.41
5.3.180.0070.05314.55
5.3.170.0070.07714.57
5.3.160.0100.07314.42
5.3.150.0130.06714.57
5.3.140.0130.06014.50
5.3.130.0070.06714.54
5.3.120.0000.07314.54
5.3.110.0030.05014.39
5.3.100.0100.05014.02
5.3.90.0100.07313.99
5.3.80.0070.07014.02
5.3.70.0070.05013.87
5.3.60.0030.06714.00
5.3.50.0000.07713.94
5.3.40.0100.06713.95
5.3.30.0030.06313.87
5.3.20.0030.07313.55
5.3.10.0070.05013.44
5.3.00.0000.06713.57
5.2.170.0070.04311.14
5.2.160.0130.05010.95
5.2.150.0070.03311.14
5.2.140.0130.05310.93
5.2.130.0030.05710.96
5.2.120.0030.06310.96
5.2.110.0000.06711.12
5.2.100.0030.06010.96
5.2.90.0130.05311.17
5.2.80.0030.03710.89
5.2.70.0000.06711.14
5.2.60.0070.06310.84
5.2.50.0030.04710.98
5.2.40.0070.06310.98
5.2.30.0070.04310.93
5.2.20.0030.05010.94
5.2.10.0070.05310.80
5.2.00.0030.06010.72
5.1.60.0000.04710.07
5.1.50.0200.03310.02
5.1.40.0030.06310.00
5.1.30.0000.06010.44
5.1.20.0070.03310.41
5.1.10.0130.04710.14
5.1.00.0070.0579.89
5.0.50.0030.0438.61
5.0.40.0000.0478.47
5.0.30.0070.0608.32
5.0.20.0100.0408.32
5.0.10.0000.0408.32
5.0.00.0030.0678.32
4.4.90.0030.0338.32
4.4.80.0070.0238.32
4.4.70.0000.0378.32
4.4.60.0030.0308.32
4.4.50.0000.0238.32
4.4.40.0030.0538.32
4.4.30.0030.0338.32
4.4.20.0030.0338.32
4.4.10.0000.0378.32
4.4.00.0000.0578.32
4.3.110.0030.0378.32
4.3.100.0000.0278.32
4.3.90.0000.0378.32
4.3.80.0030.0508.32
4.3.70.0100.0238.32
4.3.60.0000.0378.32
4.3.50.0000.0308.32
4.3.40.0000.0538.32
4.3.30.0000.0238.32
4.3.20.0030.0238.32
4.3.10.0000.0378.32
4.3.00.0030.0338.32

preferences:
45.51 ms | 400 KiB | 5 Q