3v4l.org

run code in 300+ PHP versions simultaneously
<?php $private_key_id = openssl_get_privatekey(); openssl_sign('U2044700088641.00100704708172148812954820170909 20:04:061234567890U801555883830836317590084',$signature,$private_key_id); echo $signature;

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)
8.3.60.0130.00918.55
8.3.50.0110.00317.95
8.3.40.0100.00718.70
8.3.30.0090.00618.58
8.3.20.0080.00020.30
8.3.10.0040.00420.91
8.3.00.0080.00020.75
8.2.180.0040.01816.75
8.2.170.0040.01122.96
8.2.160.0000.01422.00
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.72
8.2.110.0000.01020.40
8.2.100.0030.01017.72
8.2.90.0030.00619.23
8.2.80.0050.00317.97
8.2.70.0040.00417.36
8.2.60.0000.00817.93
8.2.50.0000.00818.22
8.2.40.0040.00420.42
8.2.30.0060.00319.29
8.2.20.0050.00217.98
8.2.10.0040.00417.91
8.2.00.0040.00417.98
8.1.280.0000.01425.92
8.1.270.0080.00023.71
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0080.00023.92
8.1.230.0070.00420.26
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0030.00617.23
8.1.180.0070.00018.10
8.1.170.0060.00318.53
8.1.160.0040.00418.75
8.1.150.0000.00719.98
8.1.140.0040.00419.36
8.1.130.0070.00018.74
8.1.120.0040.00417.23
8.1.110.0000.00917.37
8.1.100.0060.00317.27
8.1.90.0000.00817.38
8.1.80.0000.00717.21
8.1.70.0070.00017.19
8.1.60.0080.00017.45
8.1.50.0000.01017.43
8.1.40.0040.00417.42
8.1.30.0000.00817.47
8.1.20.0000.00817.64
8.1.10.0080.00017.39
8.1.00.0040.00417.48
8.0.300.0040.00718.77
8.0.290.0040.00416.63
8.0.280.0020.00518.46
8.0.270.0070.00017.06
8.0.260.0030.00318.80
8.0.250.0030.00316.89
8.0.240.0000.00816.84
8.0.230.0050.00316.98
8.0.220.0030.00316.89
8.0.210.0040.00416.90
8.0.200.0030.00316.91
8.0.190.0050.00316.86
8.0.180.0000.00716.89
8.0.170.0000.00816.81
8.0.160.0070.00016.82
8.0.150.0080.00016.73
8.0.140.0030.00516.92
8.0.130.0060.00013.27
8.0.120.0080.00016.80
8.0.110.0030.00316.86
8.0.100.0040.00416.73
8.0.90.0000.00716.88
8.0.80.0140.00016.85
8.0.70.0040.00416.77
8.0.60.0040.00416.93
8.0.50.0040.00416.93
8.0.30.0100.00916.94
8.0.20.0090.01017.40
8.0.10.0040.00416.94
8.0.00.0070.01016.63
7.4.330.0050.00015.55
7.4.320.0060.00016.40
7.4.300.0000.00616.52
7.4.290.0070.00316.32
7.4.280.0000.00916.51
7.4.270.0060.00316.43
7.4.260.0080.00416.37
7.4.250.0070.00016.29
7.4.240.0030.00316.54
7.4.230.0040.00416.38
7.4.220.0100.00716.59
7.4.210.0110.00316.60
7.4.200.0040.00416.52
7.4.160.0110.00616.39
7.4.150.0140.00417.40
7.4.140.0110.01117.86
7.4.130.0110.00616.37
7.4.120.0100.01016.47
7.4.110.0100.00716.41
7.4.100.0090.00916.54
7.4.90.0100.00616.33
7.4.80.0170.00719.39
7.4.70.0100.01016.50
7.4.60.0120.00316.30
7.4.50.0110.00716.54
7.4.40.0060.01216.57
7.4.30.0060.00916.63
7.4.00.0040.00814.84
7.3.330.0000.00513.23
7.3.320.0000.00613.14
7.3.310.0000.00716.26
7.3.300.0000.00716.06
7.3.290.0040.01016.27
7.3.280.0080.00816.26
7.3.270.0100.00717.40
7.3.260.0050.01416.46
7.3.250.0070.01016.46
7.3.240.0080.01116.38
7.3.230.0080.00816.31
7.3.210.0120.00616.31
7.3.200.0110.00716.28
7.3.190.0080.00816.35
7.3.180.0070.01316.19
7.3.170.0090.01216.47
7.3.160.0070.01416.53
7.2.330.0030.01416.59
7.2.320.0030.01316.66
7.2.310.0120.00616.33
7.2.300.0060.01116.62
7.2.290.0100.01316.47
7.2.80.0030.00716.29
7.2.60.0000.01216.76
7.1.200.0070.00715.68
7.1.90.0030.01017.71
7.1.80.0000.01318.05
7.1.70.0080.00417.32
7.1.60.0180.00734.92
7.1.50.0120.01234.68
7.1.40.0130.01334.41
7.1.30.0100.01634.31
7.1.20.0150.01134.70
7.1.10.0060.00616.50
7.1.00.0060.00616.66
7.0.230.0030.00917.96
7.0.220.0080.00517.75
7.0.210.0050.00916.37
7.0.200.0060.00616.78
7.0.190.0060.00616.72
7.0.180.0000.01216.30
7.0.170.0000.01316.16
7.0.160.0070.00716.11
7.0.150.0080.00415.96
7.0.140.0030.01016.18
7.0.130.0060.00616.32
7.0.120.0110.00316.64
7.0.110.0030.01016.36
7.0.100.0060.00616.11
7.0.90.0090.00316.12
7.0.80.0000.01316.18
7.0.70.0030.01016.27
7.0.60.0040.00816.01
7.0.50.0060.00616.44
7.0.40.0040.00916.40
7.0.30.0060.00616.30
7.0.20.0030.01016.30
7.0.10.0060.00616.33
7.0.00.0060.00616.26

preferences:
57.79 ms | 400 KiB | 5 Q