3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20); foreach($list as $item) { if($item & 1 == 0) { echo "even: " . $item . "\n"; } if($item & 1 > 0) { echo "odd: " . $item . "\n"; } }

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)
8.3.60.0070.00718.30
8.3.50.0130.00522.05
8.3.40.0040.01118.66
8.3.30.0030.01218.60
8.3.20.0080.00018.75
8.3.10.0050.00320.50
8.3.00.0050.00223.66
8.2.180.0100.01016.38
8.2.170.0140.00022.96
8.2.160.0070.00720.20
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00019.36
8.2.110.0030.00719.03
8.2.100.0120.00017.72
8.2.90.0080.00017.75
8.2.80.0050.00317.97
8.2.70.0090.00017.93
8.2.60.0000.00918.03
8.2.50.0080.00018.10
8.2.40.0040.00418.09
8.2.30.0050.00319.84
8.2.20.0020.00517.75
8.2.10.0040.00417.72
8.2.00.0000.00717.57
8.1.280.0150.00425.92
8.1.270.0040.00423.99
8.1.260.0140.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00417.35
8.1.230.0040.00817.77
8.1.220.0040.00417.76
8.1.210.0000.00818.77
8.1.200.0090.00017.12
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0000.00718.81
8.1.150.0070.00018.63
8.1.140.0040.00417.48
8.1.130.0080.00017.86
8.1.120.0000.00717.47
8.1.110.0040.00417.26
8.1.100.0030.00517.42
8.1.90.0040.00417.48
8.1.80.0000.00717.40
8.1.70.0040.00417.36
8.1.60.0060.00317.58
8.1.50.0060.00317.33
8.1.40.0000.00717.53
8.1.30.0030.00517.63
8.1.20.0040.00417.57
8.1.10.0040.00417.43
8.1.00.0030.00517.43
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0000.00718.43
8.0.270.0000.00717.16
8.0.260.0030.00316.85
8.0.250.0030.00316.91
8.0.240.0040.00816.94
8.0.230.0000.00716.98
8.0.220.0000.00716.85
8.0.210.0000.00716.97
8.0.200.0030.00316.84
8.0.190.0030.00317.01
8.0.180.0050.00216.92
8.0.170.0000.00816.86
8.0.160.0070.00016.95
8.0.150.0030.00516.86
8.0.140.0040.00416.76
8.0.130.0000.00513.35
8.0.120.0000.00716.86
8.0.110.0070.00016.78
8.0.100.0000.00716.83
8.0.90.0000.00816.92
8.0.80.0070.00716.97
8.0.70.0030.00516.94
8.0.60.0040.00416.76
8.0.50.0000.00716.73
8.0.30.0100.00917.19
8.0.20.0090.01117.40
8.0.10.0040.00416.95
8.0.00.0130.00916.86
7.4.330.0030.00314.84
7.4.320.0030.00316.61
7.4.300.0060.00016.50
7.4.290.0040.00416.50
7.4.280.0030.00616.60
7.4.270.0000.00716.43
7.4.260.0030.00313.26
7.4.250.0030.00616.40
7.4.240.0030.00316.61
7.4.230.0000.00716.30
7.4.220.0070.01116.60
7.4.210.0100.00616.47
7.4.200.0000.00716.42
7.4.190.0070.00016.58
7.4.160.0070.01016.52
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0160.00816.35
7.4.120.0110.00616.52
7.4.110.0110.00616.50
7.4.100.0080.00816.46
7.4.90.0030.01316.36
7.4.80.0100.02719.04
7.4.70.0080.00816.57
7.4.60.0120.00616.44
7.4.50.0030.00616.54
7.4.40.0130.00322.27
7.4.30.0080.00816.42
7.4.00.0070.00714.66
7.3.330.0050.00013.04
7.3.320.0000.00613.13
7.3.310.0040.00416.25
7.3.300.0030.00316.35
7.3.290.0100.00716.22
7.3.280.0090.00716.22
7.3.270.0140.00917.40
7.3.260.0100.00718.24
7.3.250.0090.01216.29
7.3.240.0070.01016.36
7.3.230.0180.00416.47
7.3.210.0080.00816.46
7.3.200.0140.00319.39
7.3.190.0120.00616.39
7.3.180.0060.00916.30
7.3.170.0120.00316.50
7.3.160.0110.00616.23
7.3.120.0030.01014.95
7.2.330.0090.00616.71
7.2.320.0100.01316.63
7.2.310.0060.01216.62
7.2.300.0140.00316.77
7.2.290.0130.00316.80
7.2.60.0060.00917.02
7.2.00.0090.00319.66
7.1.200.0060.00615.67
7.1.100.0080.00318.30
7.1.70.0040.00417.12
7.1.60.0150.01119.40
7.1.50.0090.01216.91
7.1.00.0030.07322.50
7.0.200.0000.00716.79
7.0.140.0030.07321.96
7.0.60.0130.06020.00
7.0.50.0070.06017.79
7.0.40.0070.08320.12
7.0.30.0070.06719.96
7.0.20.0030.05020.11
7.0.10.0030.08320.10
7.0.00.0100.07320.39
5.6.280.0070.07020.77
5.6.210.0070.09020.46
5.6.200.0070.08718.19
5.6.190.0030.07320.48
5.6.180.0030.08720.62
5.6.170.0030.04720.41
5.6.160.0030.08320.58
5.6.150.0070.08020.43
5.6.140.0100.05720.43
5.6.130.0000.09020.46
5.6.120.0030.05320.18
5.6.110.0070.05020.45
5.6.100.0070.05320.27
5.6.90.0030.08720.38
5.6.80.0100.05719.56
5.6.70.0000.09019.80
5.6.60.0030.04019.82
5.6.50.0000.07019.51
5.6.40.0000.04719.73
5.6.30.0070.08019.64
5.6.20.0030.04019.46
5.6.10.0030.05719.76
5.6.00.0030.05719.45
5.5.350.0370.05320.34
5.5.340.0200.05317.98
5.5.330.0070.08020.46
5.5.320.0100.05720.37
5.5.310.0070.08720.25
5.5.300.0000.09020.14
5.5.290.0070.07719.91
5.5.280.0000.04320.26
5.5.270.0030.05020.07
5.5.260.0000.07720.21
5.5.250.0000.08319.95
5.5.240.0100.05019.52
5.5.230.0100.06019.54
5.5.220.0100.08319.50
5.5.210.0030.04019.36
5.5.200.0000.05319.56
5.5.190.0030.05719.26
5.5.180.0030.04319.47
5.5.160.0030.06319.28
5.5.150.0030.04019.56
5.5.140.0100.05719.46
5.5.130.0070.03719.61
5.5.120.0000.08719.25
5.5.110.0070.07319.56
5.5.100.0000.07319.23
5.5.90.0030.08719.23
5.5.80.0070.06019.17
5.5.70.0070.07319.45
5.5.60.0070.06319.41
5.5.50.0070.06319.47
5.5.40.0000.05019.46
5.5.30.0270.05019.45
5.5.20.0030.04319.46
5.5.10.0070.05019.34
5.5.00.0100.07719.27
5.4.450.0070.06319.51
5.4.440.0070.06019.50
5.4.430.0100.07319.50
5.4.420.0030.04719.24
5.4.410.0030.08019.11
5.4.400.0100.04719.14
5.4.390.0070.06718.92
5.4.380.0070.04719.18
5.4.370.0070.03318.91
5.4.360.0000.05719.22
5.4.350.0070.05319.12
5.4.340.0070.03719.18
5.4.320.0030.05319.19
5.4.310.0030.07719.08
5.4.300.0000.04718.92
5.4.290.0000.06019.18
5.4.280.0000.08718.88
5.4.270.0070.04318.91
5.4.260.0070.07019.09
5.4.250.0100.06319.09
5.4.240.0070.07319.04
5.4.230.0030.08019.18
5.4.220.0130.06718.84
5.4.210.0000.05019.07
5.4.200.0030.06718.91
5.4.190.0030.04319.14
5.4.180.0230.03719.07
5.4.170.0130.03019.07
5.4.160.0070.07018.98
5.4.150.0100.06719.02
5.4.140.0030.04016.43
5.4.130.0000.05716.19
5.4.120.0070.07016.28
5.4.110.0070.04316.33
5.4.100.0030.06016.61
5.4.90.0000.04316.27
5.4.80.0030.07016.41
5.4.70.0070.05716.39
5.4.60.0070.07016.21
5.4.50.0070.06316.27
5.4.40.0070.07016.25
5.4.30.0000.05316.30
5.4.20.0000.05316.34
5.4.10.0070.07316.38
5.4.00.0100.05715.73
5.3.290.0000.05714.48
5.3.280.0030.06314.54
5.3.270.0070.08014.48
5.3.260.0130.03014.52
5.3.250.0000.08014.55
5.3.240.0000.04314.53
5.3.230.0070.04714.54
5.3.220.0030.07714.38
5.3.210.0100.06714.50
5.3.200.0070.07314.52
5.3.190.0000.07714.52
5.3.180.0030.07714.48
5.3.170.0030.07014.65
5.3.160.0000.08014.54
5.3.150.0030.08014.57
5.3.140.0070.07714.50
5.3.130.0070.03714.48
5.3.120.0070.07714.47
5.3.110.0030.05314.36
5.3.100.0030.05013.96
5.3.90.0030.06013.98
5.3.80.0000.07313.90
5.3.70.0000.05313.85
5.3.60.0030.04013.93
5.3.50.0030.07313.78
5.3.40.0070.05713.73
5.3.30.0400.04313.87
5.3.20.0330.04013.51
5.3.10.0130.05713.58
5.3.00.0100.06313.61
5.2.170.0030.06013.42
5.2.160.0070.06313.42
5.2.150.0030.04713.42
5.2.140.0030.05013.42
5.2.130.0070.03013.42
5.2.120.0030.02713.42
5.2.110.0030.06313.42
5.2.100.0000.06313.42
5.2.90.0030.06313.42
5.2.80.0030.05013.42
5.2.70.0000.04313.42
5.2.60.0000.06313.42
5.2.50.0030.03713.42
5.2.40.0000.06313.42
5.2.30.0030.05013.42
5.2.20.0070.05313.42
5.2.10.0070.05713.42
5.2.00.0070.05713.42
5.1.60.0070.03313.42
5.1.50.0000.05313.42
5.1.40.0030.05313.42
5.1.30.0070.05013.42
5.1.20.0000.06013.42
5.1.10.0000.03713.42
5.1.00.0000.05313.42
5.0.50.0000.05013.42
5.0.40.0070.02013.42
5.0.30.0070.06013.42
5.0.20.0070.03013.42
5.0.10.0030.04013.42
5.0.00.0030.06313.42
4.4.90.0000.02013.42
4.4.80.0030.02713.42
4.4.70.0030.02013.42
4.4.60.0000.02013.42
4.4.50.0130.01313.42
4.4.40.0000.05713.42
4.4.30.0030.03313.42
4.4.20.0000.03313.42
4.4.10.0030.03013.42
4.4.00.0000.04013.42
4.3.110.0070.03313.42
4.3.100.0000.03313.42
4.3.90.0000.03313.42
4.3.80.0000.03713.42
4.3.70.0000.03713.42
4.3.60.0070.03013.42
4.3.50.0030.02313.42
4.3.40.0070.04713.42
4.3.30.0030.03713.42
4.3.20.0100.02713.42
4.3.10.0030.03313.42
4.3.00.0030.02313.42

preferences:
63.68 ms | 401 KiB | 5 Q