3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PHP_EOL,'1)',PHP_EOL; $a = [1,2,3]; foreach($a as $v) {echo "{$v} - ", current($a), PHP_EOL;}

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)
8.3.60.0150.00416.38
8.3.50.0180.00018.22
8.3.40.0140.00018.70
8.3.30.0110.00418.67
8.3.20.0040.00420.21
8.3.10.0040.00423.48
8.3.00.0060.00319.26
8.2.180.0150.00625.92
8.2.170.0110.00318.91
8.2.160.0160.00022.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0060.00320.22
8.2.120.0060.00326.35
8.2.110.0100.00022.27
8.2.100.0030.00917.91
8.2.90.0080.00019.17
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0040.00419.20
8.2.30.0030.00320.54
8.2.20.0080.00017.68
8.2.10.0000.00818.03
8.2.00.0040.00418.00
8.1.270.0000.00824.66
8.1.260.0080.00028.09
8.1.250.0050.00328.09
8.1.240.0040.00723.94
8.1.230.0080.00422.75
8.1.220.0000.00817.78
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0000.00717.52
8.1.180.0000.00918.10
8.1.170.0050.00318.46
8.1.160.0000.00722.00
8.1.150.0030.00518.82
8.1.140.0050.00319.47
8.1.130.0040.00417.65
8.1.120.0080.00017.48
8.1.110.0070.00017.38
8.1.100.0000.00717.41
8.1.90.0000.00717.36
8.1.80.0040.00417.46
8.1.70.0030.00517.35
8.1.60.0000.00817.49
8.1.50.0060.00317.44
8.1.40.0000.00717.42
8.1.30.0040.00417.50
8.1.20.0050.00217.59
8.1.10.0000.00817.41
8.1.00.0030.00617.42
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0020.00518.49
8.0.270.0000.00717.17
8.0.260.0050.00317.32
8.0.250.0030.00317.04
8.0.240.0070.00016.91
8.0.230.0040.00417.02
8.0.220.0080.00016.91
8.0.210.0000.00816.83
8.0.200.0000.00616.95
8.0.190.0000.00816.93
8.0.180.0030.00516.86
8.0.170.0000.00816.91
8.0.160.0070.00016.96
8.0.150.0030.00316.73
8.0.140.0030.00516.73
8.0.130.0000.00513.32
8.0.120.0000.00816.86
8.0.110.0020.00516.91
8.0.100.0040.00416.89
8.0.90.0000.00716.84
8.0.80.0070.01016.91
8.0.70.0000.00716.80
8.0.60.0030.00716.83
8.0.50.0040.00416.86
8.0.30.0060.01317.08
8.0.20.0100.01317.40
8.0.10.0020.00517.02
8.0.00.0090.00916.79
7.4.330.0000.00616.73
7.4.320.0000.00616.63
7.4.300.0000.00716.51
7.4.290.0000.00816.65
7.4.280.0040.00416.51
7.4.270.0000.00716.41
7.4.260.0000.00816.48
7.4.250.0050.00316.42
7.4.240.0060.00216.51
7.4.230.0000.00716.58
7.4.220.0030.01416.60
7.4.210.0110.00416.64
7.4.200.0050.00216.53
7.4.160.0050.01016.73
7.4.150.0110.00717.40
7.4.140.0130.00717.86
7.4.130.0120.01016.50
7.4.120.0120.00516.55
7.4.110.0060.01316.55
7.4.100.0070.01016.46
7.4.90.0070.01116.62
7.4.80.0110.00819.39
7.4.70.0090.01216.52
7.4.60.0110.00516.60
7.4.50.0000.01316.36
7.4.40.0060.01016.37
7.4.30.0100.00716.39
7.4.10.0100.00714.89
7.4.00.0120.00314.88
7.3.330.0020.00213.18
7.3.320.0060.00013.11
7.3.310.0030.00316.20
7.3.300.0030.00316.28
7.3.290.0090.00616.24
7.3.280.0070.00916.21
7.3.270.0030.01317.40
7.3.260.0080.00816.34
7.3.250.0100.00916.22
7.3.240.0080.01116.43
7.3.230.0130.00516.39
7.3.210.0090.00616.31
7.3.200.0030.01316.42
7.3.190.0090.00916.38
7.3.180.0140.00316.42
7.3.170.0090.01216.56
7.3.160.0080.00816.40
7.3.130.0000.01714.45
7.3.120.0090.00314.97
7.3.110.0030.01214.91
7.3.100.0000.01514.74
7.3.90.0040.01114.80
7.3.80.0000.01014.78
7.3.70.0030.00914.62
7.3.60.0030.00614.87
7.3.50.0070.01114.79
7.3.40.0060.00314.57
7.3.30.0000.01714.72
7.3.20.0120.00316.73
7.3.10.0060.00316.54
7.3.00.0060.00616.78
7.2.330.0100.00716.57
7.2.320.0050.01516.52
7.2.310.0040.01316.63
7.2.300.0080.01116.66
7.2.290.0110.00616.34
7.2.260.0110.00614.80
7.2.250.0100.00615.11
7.2.240.0070.01014.60
7.2.230.0030.01214.96
7.2.220.0060.00915.04
7.2.210.0110.00015.14
7.2.200.0130.00015.00
7.2.190.0130.00614.70
7.2.180.0040.00714.81
7.2.170.0000.01314.86
7.2.160.0090.00614.82
7.2.150.0000.01016.84
7.2.140.0050.00516.56
7.2.130.0030.01016.70
7.2.120.0030.01016.76
7.2.110.0030.01116.70
7.2.100.0080.00416.80
7.2.90.0110.00615.88
7.2.80.0050.00915.71
7.2.70.0150.00315.93
7.2.60.0050.01216.17
7.2.50.0300.00715.88
7.2.40.0100.00715.91
7.2.30.0140.00615.86
7.2.20.0610.01215.83
7.2.10.0090.01315.82
7.2.00.0080.00816.98
7.1.330.0100.00315.66
7.1.320.0030.01515.73
7.1.310.0040.00815.84
7.1.300.0070.01015.47
7.1.290.0060.00615.74
7.1.280.0030.01015.73
7.1.270.0030.01215.60
7.1.260.0060.00315.91
7.1.250.0040.01215.74
7.1.240.0000.01415.91
7.1.230.0090.00615.92
7.1.220.0070.00315.86
7.1.210.0040.01014.80
7.1.200.0070.00814.75
7.1.190.0580.00714.61
7.1.180.0160.00614.66
7.1.170.0110.00814.74
7.1.160.0150.00814.78
7.1.150.0370.00014.74
7.1.140.0100.00614.76
7.1.130.0040.01414.68
7.1.120.0080.01214.86
7.1.110.0140.00514.79
7.1.100.0100.00715.94
7.1.90.0330.00714.85
7.1.80.0080.00714.84
7.1.70.0480.00615.50
7.1.60.0570.01222.35
7.1.50.0900.01121.45
7.1.40.1400.01123.98
7.1.30.2630.00723.88
7.1.20.1460.00823.72
7.1.10.0110.00114.82
7.1.00.0180.03317.41
7.0.330.0000.01215.14
7.0.320.0070.00715.30
7.0.310.0180.00214.48
7.0.300.0230.00514.38
7.0.290.0050.00714.10
7.0.280.0040.01114.39
7.0.270.0700.01014.48
7.0.260.0100.01114.38
7.0.250.0070.00914.33
7.0.240.0560.01114.45
7.0.230.0890.00114.31
7.0.220.0000.01614.32
7.0.210.0100.00414.29
7.0.200.0720.00715.26
7.0.190.1060.00714.37
7.0.180.1270.00914.42
7.0.170.2140.00614.29
7.0.160.1540.00814.42
7.0.150.0040.00814.21
7.0.140.0070.01214.30
7.0.130.0080.00714.28
7.0.120.0110.00214.35
7.0.110.0120.01214.36
7.0.100.0160.00914.21
7.0.90.0410.00614.29
7.0.80.0150.00914.39
7.0.70.0200.00314.30
7.0.60.0140.03216.19
7.0.50.0450.03515.46
7.0.40.0030.03215.67
7.0.30.0560.01715.63
7.0.20.0140.02315.73
7.0.10.0080.03215.63
7.0.00.0490.02615.72
5.6.400.0000.01114.26
5.6.390.0000.01214.50
5.6.380.0060.00914.30
5.6.370.0030.01314.06
5.6.360.0100.00714.06
5.6.350.0130.00313.92
5.6.340.0030.00614.30
5.6.330.0060.00314.32
5.6.320.0040.00714.13
5.6.310.0100.00014.36
5.6.300.0070.00614.10
5.6.290.0090.00514.25
5.6.280.0010.02516.43
5.6.270.0060.00814.41
5.6.260.0070.00714.39
5.6.250.0050.00714.31
5.6.240.0080.00614.34
5.6.230.0070.00614.18
5.6.220.0040.00914.09
5.6.210.0030.02216.25
5.6.200.0090.03315.54
5.6.190.0080.01716.29
5.6.180.0160.01916.19
5.6.170.0120.03016.26
5.6.160.0050.01916.15
5.6.150.0050.01915.41
5.6.140.0090.01615.58
5.6.130.0090.02815.50
5.6.120.0080.02216.42
5.6.110.0040.03516.58
5.6.100.0100.02516.39
5.6.90.0120.03116.42
5.6.80.0120.02716.24
5.6.70.0070.00914.03
5.6.60.0030.01114.06
5.6.50.0040.00914.03
5.6.40.0110.00614.05
5.6.30.0060.00614.28
5.6.20.0080.00614.08
5.6.10.0080.00814.17
5.6.00.0050.00814.18
5.5.380.0030.00712.57
5.5.370.0050.00712.59
5.5.360.0030.00712.52
5.5.350.0120.02915.19
5.5.340.0040.03414.33
5.5.330.0050.03015.13
5.5.320.0050.03215.10
5.5.310.0150.03015.07
5.5.300.0040.01814.34
5.5.290.0030.01814.36
5.5.280.0040.02015.26
5.5.270.0050.03015.30
5.5.260.0070.02915.33
5.5.250.0060.02515.21
5.5.240.0140.02615.01
5.5.230.0070.00412.32
5.5.220.0060.00612.35
5.5.210.0100.00212.35
5.5.200.0050.00812.54
5.5.190.0080.00712.45
5.5.180.0060.00712.31
5.5.170.0050.00814.27
5.5.160.0070.00612.40
5.5.150.0040.00912.40
5.5.140.0050.00412.58
5.5.130.0080.00512.42
5.5.120.0090.00412.47
5.5.110.0060.00612.59
5.5.100.0070.00612.63
5.5.90.0060.00412.53
5.5.80.0060.00612.40
5.5.70.0050.00812.63
5.5.60.0050.00712.30
5.5.50.0050.00712.49
5.5.40.0050.00412.44
5.5.30.0050.00412.48
5.5.20.0050.00512.34
5.5.10.0050.00712.47
5.5.00.0090.00312.67

preferences:
57.78 ms | 400 KiB | 5 Q