3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = 10; while ($n --> 0) print $n . 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)
8.3.60.0070.00720.11
8.3.50.0110.00717.74
8.3.40.0110.00418.70
8.3.30.0060.01218.42
8.3.20.0070.00021.77
8.3.10.0040.00423.67
8.3.00.0080.00021.69
8.2.180.0100.01018.54
8.2.170.0070.00722.96
8.2.160.0140.00019.04
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00418.21
8.2.120.0080.00026.35
8.2.110.0100.00721.19
8.2.100.0080.00417.78
8.2.90.0040.00418.09
8.2.80.0030.00617.97
8.2.70.0040.00417.80
8.2.60.0070.00018.16
8.2.50.0040.00418.10
8.2.40.0000.00719.30
8.2.30.0070.00019.28
8.2.20.0000.00718.08
8.2.10.0040.00420.67
8.2.00.0000.00819.45
8.1.280.0140.00425.92
8.1.270.0040.00418.70
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0030.00923.91
8.1.230.0110.00020.84
8.1.220.0040.00417.74
8.1.210.0030.00618.92
8.1.200.0050.00317.35
8.1.190.0050.00317.13
8.1.180.0040.00418.10
8.1.170.0050.00318.50
8.1.160.0040.00418.85
8.1.150.0040.00418.80
8.1.140.0040.00422.12
8.1.130.0070.00020.04
8.1.120.0030.00317.41
8.1.110.0070.00017.29
8.1.100.0050.00317.30
8.1.90.0040.00417.43
8.1.80.0040.00417.28
8.1.70.0000.00817.39
8.1.60.0030.00617.39
8.1.50.0050.00217.49
8.1.40.0040.00417.47
8.1.30.0080.00317.55
8.1.20.0000.00817.58
8.1.10.0030.00517.52
8.1.00.0000.00817.49
8.0.300.0050.00320.04
8.0.290.0000.00816.63
8.0.280.0070.00018.43
8.0.270.0070.00017.16
8.0.260.0040.00418.43
8.0.250.0050.00216.99
8.0.240.0030.00316.99
8.0.230.0000.00716.93
8.0.220.0070.00016.86
8.0.210.0040.00416.88
8.0.200.0040.00416.90
8.0.190.0040.00416.93
8.0.180.0030.00516.90
8.0.170.0090.00016.82
8.0.160.0000.00716.92
8.0.150.0030.00516.89
8.0.140.0040.00416.76
8.0.130.0000.00613.36
8.0.120.0000.00716.88
8.0.110.0040.00416.79
8.0.100.0000.00816.76
8.0.90.0040.00416.94
8.0.80.0130.00516.83
8.0.70.0040.00416.75
8.0.60.0080.00016.92
8.0.50.0040.00416.89
8.0.30.0090.00917.20
8.0.20.0040.01417.40
8.0.10.0040.00417.00
8.0.00.0110.01116.61
7.4.330.0020.00216.77
7.4.320.0000.00616.57
7.4.300.0000.00616.57
7.4.290.0060.00016.44
7.4.280.0030.00516.51
7.4.270.0060.00316.38
7.4.260.0030.00516.40
7.4.250.0000.00816.48
7.4.240.0000.00716.51
7.4.230.0020.00516.50
7.4.220.0050.00316.55
7.4.210.0090.00916.51
7.4.200.0050.00216.63
7.4.160.0060.01216.48
7.4.140.0130.00517.86
7.4.130.0140.00316.42
7.4.120.0160.00716.41
7.4.110.0090.00916.46
7.4.100.0190.00316.45
7.4.90.0120.00416.34
7.4.80.0060.01019.39
7.4.70.0060.00916.40
7.4.60.0090.00616.34
7.4.50.0000.01316.29
7.4.40.0120.00616.31
7.4.00.0040.01214.83
7.3.330.0030.00313.05
7.3.320.0000.00513.10
7.3.310.0070.00016.20
7.3.300.0040.00416.28
7.3.290.0030.00316.23
7.3.280.0090.00916.29
7.3.260.0120.00916.35
7.3.240.0100.00716.38
7.3.230.0120.00616.27
7.3.210.0080.00816.56
7.3.200.0160.00616.38
7.3.190.0150.00316.52
7.3.180.0080.00816.27
7.3.170.0070.01016.50
7.3.160.0040.01116.43
7.3.120.0080.00814.75
7.3.110.0110.00514.68
7.3.100.0050.01114.74
7.3.90.0070.00814.86
7.3.80.0060.00914.67
7.3.70.0070.00914.85
7.3.60.0080.00614.69
7.3.50.0070.00714.62
7.3.40.0030.00914.76
7.3.30.0040.00914.55
7.3.20.0060.00816.76
7.3.10.0080.00516.61
7.3.00.0580.00515.33
7.2.330.0120.00916.63
7.2.320.0040.01316.77
7.2.310.0100.00616.30
7.2.300.0060.00916.57
7.2.290.0050.01416.68
7.2.250.0030.01314.84
7.2.240.0080.00814.98
7.2.230.0070.00914.82
7.2.220.0050.01214.98
7.2.210.0060.00614.84
7.2.200.0080.00514.95
7.2.190.0050.00615.02
7.2.180.0050.00714.95
7.2.170.0080.00515.07
7.2.160.0120.00015.18
7.2.150.0070.00716.71
7.2.140.0030.01016.84
7.2.130.0660.00515.32
7.2.120.0730.00615.46
7.2.110.0620.00815.47
7.2.100.0360.00715.45
7.2.90.0610.00615.45
7.2.80.0390.00915.52
7.2.70.0460.00615.70
7.2.60.0520.00815.64
7.2.50.0430.00915.66
7.2.40.0270.00715.66
7.2.30.0560.00715.57
7.2.20.0410.00815.60
7.2.10.0390.00815.58
7.2.00.0600.00715.72
7.1.330.0030.01015.61
7.1.320.0000.01115.65
7.1.310.0040.00715.51
7.1.300.0050.00815.70
7.1.290.0060.00815.63
7.1.280.0070.00515.63
7.1.270.0050.01115.85
7.1.260.0030.00815.35
7.1.250.0680.00814.39
7.0.330.0670.00513.94
5.6.380.0090.00714.25

preferences:
32.9 ms | 404 KiB | 6 Q