3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mylog(string $msg, ...$args) { echo vsprintf($msg, $args); } mylog('test');

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)
8.3.70.0070.00718.18
8.3.60.0150.00418.48
8.3.50.0120.00816.50
8.3.40.0120.00318.64
8.3.30.0110.00718.67
8.3.20.0040.00421.60
8.3.10.0000.00721.64
8.3.00.0050.00317.91
8.2.180.0140.00718.29
8.2.170.0070.00722.96
8.2.160.0070.00721.11
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0080.00022.14
8.2.120.0050.00226.35
8.2.110.0070.00322.24
8.2.100.0110.00019.41
8.2.90.0000.00819.06
8.2.80.0050.00317.97
8.2.70.0060.00317.38
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0100.00020.43
8.2.30.0040.00419.01
8.2.20.0050.00217.91
8.2.10.0070.00017.93
8.2.00.0000.00717.92
8.1.280.0140.00425.92
8.1.270.0000.00823.75
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0110.00018.99
8.1.230.0040.00719.14
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.00
8.1.190.0000.01017.38
8.1.180.0040.00418.10
8.1.170.0060.00318.52
8.1.160.0040.00418.71
8.1.150.0040.00420.11
8.1.140.0050.00219.47
8.1.130.0000.00718.76
8.1.120.0040.00417.23
8.1.110.0070.00017.35
8.1.100.0030.00317.29
8.1.90.0050.00317.34
8.1.80.0050.00317.34
8.1.70.0050.00217.31
8.1.60.0040.00417.46
8.1.50.0000.00817.35
8.1.40.0040.00417.37
8.1.30.0050.00217.54
8.1.20.0040.00417.64
8.1.10.0000.00817.49
8.1.00.0030.00617.42
8.0.300.0040.00420.07
8.0.290.0040.00716.63
8.0.280.0030.00318.50
8.0.270.0030.00317.34
8.0.260.0030.00316.79
8.0.250.0070.00016.96
8.0.240.0060.00416.92
8.0.230.0020.00516.87
8.0.220.0040.00416.80
8.0.210.0000.00716.79
8.0.200.0060.00016.90
8.0.190.0000.00816.73
8.0.180.0000.00716.80
8.0.170.0040.00416.88
8.0.160.0030.00316.80
8.0.150.0040.00416.69
8.0.140.0000.00716.77
8.0.130.0030.00313.26
8.0.120.0000.00916.75
8.0.110.0000.00816.62
8.0.100.0000.00816.83
8.0.90.0040.00416.86
8.0.80.0090.00616.77
8.0.70.0000.00816.70
8.0.60.0000.00716.79
8.0.50.0040.00416.60
8.0.30.0090.01016.95
8.0.20.0120.00717.40
8.0.10.0000.00816.68
8.0.00.0170.00416.78
7.4.330.0050.00015.55
7.4.320.0000.00716.45
7.4.300.0030.00316.44
7.4.290.0000.00716.59
7.4.280.0000.00816.53
7.4.270.0030.00316.48
7.4.260.0050.00013.25
7.4.250.0070.00016.41
7.4.240.0030.00316.59
7.4.230.0000.00716.61
7.4.220.0070.01116.58
7.4.210.0070.01416.55
7.4.200.0030.00316.59
7.4.160.0100.00716.56
7.4.150.0060.01617.40
7.4.140.0080.01017.86
7.4.130.0100.01516.33
7.4.120.0080.01216.28
7.4.110.0110.01116.45
7.4.100.0150.00316.67
7.4.90.0110.01116.53
7.4.80.0100.00719.39
7.4.70.0140.00316.50
7.4.60.0040.02016.25
7.4.50.0080.00616.50
7.4.40.0120.00316.51
7.4.30.0000.01716.46
7.4.00.0050.01214.83
7.3.330.0000.00513.24
7.3.320.0000.00513.18
7.3.310.0030.00316.18
7.3.300.0050.00216.23
7.3.290.0060.00916.23
7.3.280.0070.01016.21
7.3.270.0060.00917.40
7.3.260.0110.00716.56
7.3.250.0120.00916.43
7.3.240.0100.00716.29
7.3.230.0060.01016.30
7.3.210.0100.00616.45
7.3.200.0080.00816.30
7.3.190.0090.00916.58
7.3.180.0100.01016.49
7.3.170.0130.00316.54
7.3.160.0100.00716.30
7.3.120.0070.01014.56
7.3.110.0100.00614.82
7.3.100.0070.00714.92
7.3.90.0030.01014.79
7.3.80.0090.00314.54
7.3.70.0040.00414.80
7.3.60.0060.00614.62
7.3.50.0030.00714.68
7.3.40.0060.00314.63
7.3.30.0090.00614.87
7.3.20.0060.00616.44
7.3.10.0050.00816.59
7.3.00.0050.00716.61
7.2.330.0120.00616.59
7.2.320.0060.01216.61
7.2.310.0040.01216.48
7.2.300.0070.01016.68
7.2.290.0080.00816.41
7.2.250.0150.00314.86
7.2.240.0100.00714.81
7.2.230.0060.01315.18
7.2.220.0000.01014.78
7.2.210.0070.00715.04
7.2.200.0030.00614.79
7.2.190.0140.00014.92
7.2.180.0030.00814.74
7.2.170.0070.00315.11
7.2.130.0100.00016.92
7.2.120.0030.01316.65
7.2.110.0070.00716.54
7.2.100.0030.00616.80
7.2.90.0090.00616.90
7.2.80.0060.00616.78
7.2.70.0070.00716.82
7.2.60.0030.00916.79
7.2.50.0050.00816.58
7.2.40.0050.00317.04
7.2.30.0030.00917.02
7.2.20.0050.00316.84
7.2.10.0030.01016.67
7.2.00.0040.00917.90
7.1.330.0080.00615.53
7.1.320.0140.00015.99
7.1.310.0070.00715.97
7.1.300.0090.00315.41
7.1.290.0090.00615.76
7.1.280.0070.00715.64
7.1.270.0040.01115.42
7.1.260.0080.00615.65
7.1.250.0000.01515.84
7.1.200.0040.00715.44
7.1.70.0000.00817.15
7.1.60.0800.01333.16
7.1.50.0730.01732.64
7.1.40.0900.01332.72
7.1.30.0570.01732.65
7.1.20.0630.02332.90
7.1.10.0430.01014.47
7.1.00.0470.01314.83
7.0.200.0770.01014.89
7.0.190.0730.01014.70
7.0.180.0570.01314.30
7.0.170.0570.01014.63
7.0.160.1570.01314.46
7.0.150.0730.01014.30
7.0.140.0500.01014.61
7.0.130.0570.01014.67
7.0.120.0470.01314.57
7.0.110.0630.01314.35
7.0.100.0570.00314.50
7.0.90.0770.01014.36
7.0.80.0630.01314.46
7.0.70.0770.01314.50
7.0.60.0430.01014.29
7.0.50.0570.01014.52
7.0.40.0400.01014.49
7.0.30.0330.01314.48
7.0.20.0700.00714.57
7.0.10.0570.01314.71
7.0.00.0600.00714.70

preferences:
40.76 ms | 401 KiB | 5 Q