3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pass = "12345678"; $salt = "at"; echo md5($salt.$pass).":".$salt;

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)
8.3.40.0040.01118.58
8.3.30.0070.00718.96
8.3.20.0040.00420.16
8.3.10.0040.00421.92
8.3.00.0000.00722.38
8.2.170.0120.00322.96
8.2.160.0030.01320.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0030.00622.11
8.2.100.0040.00817.91
8.2.90.0080.00017.63
8.2.80.0050.00318.62
8.2.70.0000.00817.50
8.2.60.0040.00417.50
8.2.50.0000.00818.10
8.2.40.0050.00319.32
8.2.30.0040.00419.23
8.2.20.0040.00417.56
8.2.10.0070.00017.66
8.2.00.0000.00717.59
8.1.270.0050.00322.18
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0070.00323.97
8.1.230.0120.00018.77
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0000.01017.23
8.1.190.0050.00317.22
8.1.180.0050.00318.10
8.1.170.0080.00018.45
8.1.160.0070.00018.79
8.1.150.0040.00418.50
8.1.140.0040.00417.48
8.1.130.0000.00717.77
8.1.120.0000.00717.35
8.1.110.0040.00417.36
8.1.100.0000.00717.33
8.1.90.0020.00517.38
8.1.80.0000.00717.48
8.1.70.0030.00317.45
8.1.60.0000.00817.59
8.1.50.0000.00817.41
8.1.40.0030.00617.44
8.1.30.0000.00717.58
8.1.20.0040.00417.69
8.1.10.0080.00017.43
8.1.00.0040.00417.30
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0000.00718.49
8.0.270.0000.00717.27
8.0.260.0080.00016.70
8.0.250.0070.00016.94
8.0.240.0030.00316.95
8.0.230.0070.00316.98
8.0.220.0000.00716.87
8.0.210.0030.00316.89
8.0.200.0030.00316.83
8.0.190.0040.00416.95
8.0.180.0000.00716.80
8.0.170.0040.00416.74
8.0.160.0000.00816.89
8.0.150.0050.00316.81
8.0.140.0040.00416.73
8.0.130.0030.00313.30
8.0.120.0040.00416.89
8.0.110.0040.00416.78
8.0.100.0050.00216.76
8.0.90.0030.00516.74
8.0.80.0060.00916.93
8.0.70.0070.00016.99
8.0.60.0080.00016.71
8.0.50.0000.00816.82
8.0.30.0060.01317.04
8.0.20.0080.01417.40
8.0.10.0000.00716.78
8.0.00.0110.00716.72
7.4.330.0020.00315.01
7.4.320.0000.00616.44
7.4.300.0000.00616.50
7.4.290.0000.00616.54
7.4.280.0070.00016.40
7.4.270.0070.00016.61
7.4.260.0070.00016.50
7.4.250.0030.00516.46
7.4.240.0050.00216.57
7.4.230.0030.00316.54
7.4.220.0110.01416.32
7.4.210.0060.00916.45
7.4.200.0040.00416.63
7.4.190.0030.00316.66
7.4.160.0090.00916.66
7.4.150.0130.00317.40
7.4.140.0150.00417.86
7.4.130.0070.01116.47
7.4.120.0100.00716.44
7.4.110.0100.00716.57
7.4.100.0040.01316.62
7.4.90.0090.00916.40
7.4.80.0130.00719.39
7.4.70.0060.00916.39
7.4.60.0150.00316.27
7.4.50.0080.00016.47
7.4.40.0070.01022.77
7.4.30.0120.00316.46
7.4.00.0060.00714.93
7.3.330.0000.00513.09
7.3.320.0060.00013.07
7.3.310.0080.00016.07
7.3.300.0030.00316.06
7.3.290.0070.01116.30
7.3.280.0080.00816.31
7.3.270.0130.00317.40
7.3.260.0060.01316.30
7.3.250.0080.01016.37
7.3.240.0120.00916.23
7.3.230.0140.00416.39
7.3.210.0070.01016.57
7.3.200.0070.01019.39
7.3.190.0090.00816.28
7.3.180.0070.01016.24
7.3.170.0060.01016.28
7.3.160.0040.01116.38
7.3.120.0080.00814.93
7.3.110.0030.01314.70
7.3.100.0030.01214.72
7.3.90.0040.00714.68
7.3.80.0100.00314.73
7.3.70.0110.00714.78
7.3.60.0040.00714.88
7.3.50.0060.00614.87
7.3.40.0060.00914.88
7.3.30.0060.00614.68
7.3.20.0070.00716.66
7.3.10.0080.00616.49
7.3.00.0070.00516.55
7.2.330.0040.01816.75
7.2.320.0180.00316.52
7.2.310.0100.00616.27
7.2.300.0090.01216.48
7.2.290.0070.01016.45
7.2.250.0040.01415.00
7.2.240.0080.00814.82
7.2.230.0000.01815.12
7.2.220.0120.00014.84
7.2.210.0070.01315.22
7.2.200.0070.00715.16
7.2.190.0070.00714.96
7.2.180.0100.01014.86
7.2.170.0070.01115.02
7.2.130.0080.00816.88
7.2.120.0060.01016.94
7.2.110.0140.00016.92
7.2.100.0090.00616.88
7.2.90.0140.00316.75
7.2.80.0030.00716.84
7.2.70.0090.00616.98
7.2.60.0040.00816.84
7.2.50.0040.01216.91
7.2.40.0040.01117.01
7.2.30.0100.00616.89
7.2.20.0070.00716.87
7.2.10.0030.01216.93
7.2.00.0060.00618.13
7.1.330.0030.01015.82
7.1.320.0030.00915.64
7.1.310.0060.00615.89
7.1.300.0040.01115.73
7.1.290.0090.00915.76
7.1.280.0080.00515.78
7.1.270.0060.00615.63
7.1.260.0110.00315.71
7.1.250.0070.00715.82
7.1.100.0000.01318.32
7.1.70.0030.00716.87
7.1.60.0030.00717.34
7.1.50.0030.00716.65
7.1.40.0040.00716.42
7.1.30.0070.00416.62
7.1.20.0040.00716.88
7.1.10.0030.00816.54
7.1.00.0030.00616.52
7.0.200.0040.00416.91
7.0.190.0040.00416.74
7.0.180.0000.01016.11
7.0.170.0050.00316.34
7.0.160.0000.00916.06
7.0.150.0040.00416.18
7.0.140.0060.00316.19
7.0.130.0000.01016.56
7.0.120.0030.00916.71
7.0.110.0030.00516.21
7.0.100.0080.00016.40
7.0.90.0040.00416.14
7.0.80.0000.01016.36
7.0.70.0030.00616.20
7.0.60.0000.01016.23
7.0.50.0000.00816.62
7.0.40.0040.00415.54
7.0.30.0050.00515.54
7.0.20.0040.00415.54
7.0.10.0050.00215.54
7.0.00.0070.00715.54
5.6.300.0030.05020.57
5.6.290.0090.03820.76
5.6.280.0000.04820.98
5.6.270.0070.08220.97
5.6.260.0070.04020.86
5.6.250.0030.04520.90
5.6.240.0100.03720.86
5.6.230.0060.03920.95
5.6.220.0100.03521.02
5.6.210.0100.03521.05
5.6.200.0030.04120.84
5.6.190.0070.06221.01
5.6.180.0000.04520.93
5.6.170.0000.04320.73
5.6.160.0000.06220.83
5.6.150.0070.07820.96
5.6.140.0130.04020.85
5.6.130.0060.03921.01
5.6.120.0000.04820.82
5.6.110.0030.04320.82
5.6.100.0030.04420.84
5.6.90.0030.04020.97
5.6.80.0030.04220.41
5.6.70.0030.08420.23
5.6.60.0100.03820.20
5.6.50.0000.04120.31
5.6.40.0070.03920.32
5.6.30.0030.05220.17
5.6.20.0030.04320.18
5.6.10.0030.04120.19
5.6.00.0030.03820.14
5.5.380.0000.04217.57
5.5.370.0070.03617.44
5.5.360.0090.03517.49
5.5.350.0030.04217.50
5.5.340.0000.04918.05
5.5.330.0060.05018.03
5.5.320.0030.04118.04
5.5.310.0000.04217.84
5.5.300.0000.04518.03
5.5.290.0000.04717.86
5.5.280.0030.04117.83
5.5.270.0030.04418.08
5.5.260.0000.04317.68
5.5.250.0060.04017.55
5.5.240.0040.03917.22
5.5.230.0070.06017.38
5.5.220.0030.04417.11
5.5.210.0100.03817.40
5.5.200.0040.04017.29
5.5.190.0070.05017.09
5.5.180.0070.03917.38
5.5.160.0070.04317.09
5.5.150.0100.03517.38
5.5.140.0030.03817.47
5.5.130.0000.04317.37
5.5.120.0030.04117.29
5.5.110.0090.03717.40
5.5.100.0040.04217.31
5.5.90.0060.03217.27
5.5.80.0060.04217.11
5.5.70.0030.04016.98
5.5.60.0100.04217.28
5.5.50.0060.04217.27
5.5.40.0040.04917.35
5.5.30.0030.04717.27
5.5.20.0070.05017.30
5.5.10.0030.05117.35
5.5.00.0060.03817.29
5.4.450.0030.04419.47
5.4.440.0030.04319.24
5.4.430.0000.05019.30
5.4.420.0060.04219.34
5.4.410.0030.04319.34
5.4.400.0080.03519.07
5.4.390.0000.04819.17
5.4.380.0030.03918.86
5.4.370.0070.03719.07
5.4.360.0300.03019.02
5.4.350.0040.03919.07
5.4.340.0070.03818.94
5.4.320.0100.04718.93
5.4.310.0000.04518.91
5.4.300.0030.04018.80
5.4.290.0060.06019.00
5.4.280.0070.04419.14
5.4.270.0060.03419.11
5.4.260.0030.04118.85
5.4.250.0060.07119.04
5.4.240.0030.04619.13
5.4.230.0030.03919.05
5.4.220.0140.03719.14
5.4.210.0060.07819.16
5.4.200.0030.04819.13
5.4.190.0070.06118.82
5.4.180.0000.04919.09
5.4.170.0000.04519.09
5.4.160.0060.04419.07
5.4.150.0030.03919.04
5.4.140.0000.04016.61
5.4.130.0070.03416.63
5.4.120.0030.03416.36
5.4.110.0030.04216.66
5.4.100.0070.07016.50
5.4.90.0070.04216.63
5.4.80.0030.04916.63
5.4.70.0070.03216.56
5.4.60.0030.04116.61
5.4.50.0070.04916.33
5.4.40.0000.07016.39
5.4.30.0000.03716.43
5.4.20.0000.04116.66
5.4.10.0100.03016.33
5.4.00.0030.06015.92
5.3.290.0090.03615.54
5.3.280.0060.03815.54
5.3.270.0000.05415.54
5.3.260.0000.04415.54
5.3.250.0030.04015.54
5.3.240.0060.03815.54
5.3.230.0030.03715.54
5.3.220.0000.05815.54
5.3.210.0070.05715.54
5.3.200.0040.03515.54
5.3.190.0000.04515.54
5.3.180.0030.03715.54
5.3.170.0070.03315.54
5.3.160.0030.03815.54
5.3.150.0030.06615.54
5.3.140.0030.04115.54
5.3.130.0070.03215.54
5.3.120.0130.04215.54
5.3.110.0000.04115.54
5.3.100.0040.04915.54
5.3.90.0100.03515.54
5.3.80.0100.03215.54
5.3.70.0000.04515.54
5.3.60.0030.04115.54
5.3.50.0030.03715.54
5.3.40.0030.03915.54
5.3.30.0030.07415.54
5.3.20.0000.04115.54
5.3.10.0030.03515.54
5.3.00.0000.04115.54
5.2.170.0040.03215.54
5.2.160.0100.03015.54
5.2.150.0000.04015.54
5.2.140.0030.04115.54
5.2.130.0030.03715.54
5.2.120.0030.03415.54
5.2.110.0030.03315.54
5.2.100.0000.03115.54
5.2.90.0000.03215.54
5.2.80.0030.02715.54
5.2.70.0030.06415.54
5.2.60.0030.06615.54
5.2.50.0000.03115.54
5.2.40.0030.04115.54
5.2.30.0030.03115.54
5.2.20.0000.03115.54
5.2.10.0000.03215.54
5.2.00.0060.02515.54
5.1.60.0060.01915.54
5.1.50.0030.02315.54
5.1.40.0030.03015.54
5.1.30.0030.03415.54
5.1.20.0030.04615.54
5.1.10.0000.04915.54
5.1.00.0030.03115.54
5.0.50.0040.02115.54
5.0.40.0130.01015.54
5.0.30.0030.03115.54
5.0.20.0000.02115.54
5.0.10.0060.01515.54
5.0.00.0030.02915.54
4.4.90.0000.01815.54
4.4.80.0000.02215.54
4.4.70.0030.01515.54
4.4.60.0000.01815.54
4.4.50.0120.01215.54
4.4.40.0060.04815.54
4.4.30.0000.02415.54
4.4.20.0070.02615.54
4.4.10.0070.01115.54
4.4.00.0000.02515.54
4.3.110.0000.02715.54
4.3.100.0060.01615.54
4.3.90.0040.01415.54
4.3.80.0000.02815.54
4.3.70.0000.03515.54
4.3.60.0000.03315.54
4.3.50.0000.03615.54
4.3.40.0000.04015.54
4.3.30.0000.01915.54
4.3.20.0030.01815.54
4.3.10.0060.01315.54
4.3.00.0000.01715.54

preferences:
46.72 ms | 400 KiB | 5 Q