3v4l.org

run code in 300+ PHP versions simultaneously
<?php function evalCrossTotal($strMD5) { $intTotal = 0; $arrMD5Chars = str_split($strMD5, 1); foreach ($arrMD5Chars as $value) { print $value; $intTotal += '0x0'.$value; } print $intTotal; return $intTotal; } evalCrossTotal(md5("something"));

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)
8.3.60.0070.01018.68
8.3.50.0090.00721.08
8.3.40.0160.00018.76
8.3.30.0060.00919.18
8.3.20.0000.00820.25
8.3.10.0080.00021.95
8.3.00.0090.00622.52
8.2.180.0130.01018.16
8.2.170.0070.01422.96
8.2.160.0310.00318.98
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.77
8.2.110.0190.00320.55
8.2.100.0090.00317.91
8.2.90.0050.00319.07
8.2.80.0030.00517.97
8.2.70.0060.00617.50
8.2.60.0050.00517.93
8.2.50.0000.00918.07
8.2.40.0080.00018.22
8.2.30.0000.00817.99
8.2.20.0040.00417.63
8.2.10.0000.00717.59
8.2.00.0030.00617.66
8.1.280.0110.00725.92
8.1.270.0030.00620.48
8.1.260.0040.00426.35
8.1.250.0130.00628.09
8.1.240.0030.00723.57
8.1.230.0040.00824.02
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0000.01017.22
8.1.190.0000.00917.43
8.1.180.0050.00318.69
8.1.170.0000.00818.51
8.1.160.0000.00722.04
8.1.150.0000.00718.62
8.1.140.0040.00417.36
8.1.130.0030.00317.83
8.1.120.0040.00417.35
8.1.110.0040.00417.32
8.1.100.0030.00517.50
8.1.90.0040.00417.42
8.1.80.0070.00017.38
8.1.70.0070.00017.34
8.1.60.0030.00617.62
8.1.50.0000.00717.46
8.1.40.0040.00417.45
8.1.30.0040.00417.59
8.1.20.0040.00417.59
8.1.10.0030.00517.47
8.1.00.0040.00417.40
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0030.00318.43
8.0.270.0030.00317.15
8.0.260.0030.00316.93
8.0.250.0040.00417.03
8.0.240.0030.00517.02
8.0.230.0040.00416.99
8.0.220.0040.00416.97
8.0.210.0040.00416.93
8.0.200.0060.00016.96
8.0.190.0060.00316.91
8.0.180.0030.00616.92
8.0.170.0040.00417.00
8.0.160.0070.00016.93
8.0.150.0030.00316.87
8.0.140.0030.00516.79
8.0.130.0070.00013.32
8.0.120.0000.00716.91
8.0.110.0000.00716.90
8.0.100.0040.00416.94
8.0.90.0040.00416.96
8.0.80.0100.00716.99
8.0.70.0020.00516.81
8.0.60.0070.00016.93
8.0.50.0040.00416.94
8.0.30.0060.01217.16
8.0.20.0140.00517.42
8.0.10.0000.00717.06
8.0.00.0090.00916.77
7.4.330.0060.00015.00
7.4.320.0070.00016.44
7.4.300.0000.00716.54
7.4.290.0030.00316.47
7.4.280.0030.00316.43
7.4.270.0070.00016.58
7.4.260.0000.00816.58
7.4.250.0040.00416.56
7.4.240.0070.00016.62
7.4.230.0040.00416.38
7.4.220.0110.00716.54
7.4.210.0080.00816.61
7.4.200.0030.00316.34
7.4.190.0040.00416.76
7.4.160.0100.01016.47
7.4.150.0090.01217.40
7.4.140.0100.01317.86
7.4.130.0110.00816.47
7.4.120.0130.00416.66
7.4.110.0070.01016.42
7.4.100.0070.01116.52
7.4.90.0090.01216.41
7.4.80.0070.01119.39
7.4.70.0060.01016.48
7.4.60.0210.00316.44
7.4.50.0000.00416.54
7.4.40.0070.01122.77
7.4.30.0050.01816.73
7.4.00.0060.01214.95
7.3.330.0050.00013.30
7.3.320.0050.00013.30
7.3.310.0000.00716.20
7.3.300.0040.00416.27
7.3.290.0100.01016.36
7.3.280.0040.01316.36
7.3.270.0070.01117.40
7.3.260.0100.00716.25
7.3.250.0130.01316.27
7.3.240.0040.01416.48
7.3.230.0120.01216.66
7.3.210.0120.00816.50
7.3.200.0080.01219.39
7.3.190.0080.00916.34
7.3.180.0030.01416.46
7.3.170.0110.00616.41
7.3.160.0060.01116.55
7.3.120.0070.01014.63
7.2.330.0090.00916.86
7.2.320.0180.00316.73
7.2.310.0080.00916.92
7.2.300.0030.01316.69
7.2.290.0100.00616.77
7.2.60.0320.00416.95
7.2.50.0000.01016.86
7.1.200.0180.00315.68
7.1.100.0050.00517.98
7.1.70.0110.00417.36
7.1.60.0180.00719.82
7.1.50.0120.00916.79
7.1.00.0000.03722.44
7.0.200.0000.00716.89
7.0.140.0070.07021.95
7.0.60.0070.08019.97
7.0.50.0100.07317.85
7.0.40.0030.05020.40
7.0.30.0230.08320.08
7.0.20.0200.07020.24
7.0.10.0170.04320.06
7.0.00.0170.06020.07
5.6.280.0000.07021.03
5.6.210.0070.06320.72
5.6.200.0170.08018.29
5.6.190.0030.09020.61
5.6.180.3070.04320.41
5.6.170.0400.05320.55
5.6.160.0070.08720.57
5.6.150.0100.07718.17
5.6.140.0100.05718.27
5.6.130.0030.04018.15
5.6.120.0030.04021.04
5.6.110.0100.08021.14
5.6.100.0200.07321.00
5.6.90.0000.04321.00
5.6.80.0070.06720.51
5.6.70.0230.07320.25
5.5.350.0200.08020.34
5.5.340.0100.07317.92
5.5.330.0030.06720.13
5.5.320.0270.05020.35
5.5.310.0330.07720.30
5.5.300.0100.05018.03
5.5.290.0070.06318.00
5.5.280.0030.06020.87
5.5.270.0000.04320.68
5.5.260.0070.09020.87
5.5.250.0070.06720.58
5.5.240.0070.06720.13
5.4.450.0700.05319.59
5.4.440.0770.06019.48
5.4.430.0700.06019.38
5.4.420.0530.05719.58
5.4.410.0870.05319.57
5.4.400.0470.07318.84
5.4.390.2800.07318.79
5.4.380.0300.05718.79
5.4.370.0070.06018.50
5.4.360.0130.05318.59
5.4.350.0080.03612.02
5.4.340.0080.03812.02
5.4.320.0070.03412.51
5.4.310.0060.03912.50
5.4.300.0050.03812.50
5.4.290.0060.04412.50
5.4.280.0060.03512.40
5.4.270.0050.05812.39
5.4.260.0070.04912.40
5.4.250.0100.05018.91
5.4.240.0070.05318.95
5.4.230.0070.05318.96
5.4.220.0070.05318.65
5.4.210.0030.07318.93
5.4.200.0070.05719.00
5.4.190.0170.06718.64
5.4.180.0100.06319.01
5.4.170.0130.06019.01
5.4.160.0030.05718.95
5.4.150.0130.06018.96
5.4.140.0070.05016.42
5.4.130.0070.07316.48
5.4.120.0170.04716.32
5.4.110.0130.04716.64
5.4.100.0100.04716.32
5.4.90.0130.04716.46
5.4.80.0070.05016.39
5.4.70.0030.05016.57
5.4.60.0130.05016.35
5.4.50.0070.05716.48
5.4.40.0070.04716.43
5.4.30.0030.05016.52
5.4.20.0070.04716.58
5.4.10.0070.05016.49
5.4.00.0070.04715.81
5.3.290.0040.04812.80
5.3.280.0130.04314.81
5.3.270.0130.05314.82
5.3.260.0070.07014.68
5.3.250.0000.07314.43
5.3.240.0070.07714.51
5.3.230.0170.04714.57
5.3.220.0000.08314.73
5.3.210.0100.04714.40
5.3.200.0030.05314.55
5.3.190.0100.04714.65
5.3.180.0170.04014.64
5.3.170.0030.06014.53
5.3.160.0030.06014.39
5.3.150.0030.06314.69
5.3.140.0100.05014.52
5.3.130.0130.04714.72
5.3.120.0200.03714.52
5.3.110.0100.05014.63
5.3.100.0100.05714.05
5.3.90.0070.05014.02
5.3.80.0030.05014.20
5.3.70.0100.05314.09
5.3.60.0000.05713.97
5.3.50.0100.05713.95
5.3.40.0070.05014.17
5.3.30.0230.05013.97
5.3.20.0070.04713.76
5.3.10.0100.04013.63
5.3.00.0130.04013.62
5.2.170.0070.04011.22
5.2.160.0100.04011.13
5.2.150.0100.05711.30
5.2.140.0030.04011.21
5.2.130.0000.04311.09
5.2.120.0000.04011.32
5.2.110.0100.04311.18
5.2.100.0130.03011.10
5.2.90.0230.02311.18
5.2.80.0000.04310.92
5.2.70.0030.04011.08
5.2.60.0000.04711.04
5.2.50.0030.04711.11
5.2.40.0130.03011.08
5.2.30.0030.04011.19
5.2.20.0000.04010.94
5.2.10.0030.03710.93
5.2.00.0030.04010.55
5.1.60.0030.03310.23
5.1.50.0070.03010.09
5.1.40.0030.03710.07
5.1.30.0030.04010.16
5.1.20.0100.03310.35
5.1.10.0030.03310.13
5.1.00.0070.03710.12
5.0.50.0070.0238.46
5.0.40.0070.0238.25
5.0.30.0030.0478.28
5.0.20.0000.0307.98
5.0.10.0070.0238.22
5.0.00.0130.0378.15
4.4.90.0030.0206.94
4.4.80.0000.0206.94
4.4.70.0030.0206.94
4.4.60.0000.0236.94
4.4.50.0070.0176.94
4.4.40.0030.0306.94
4.4.30.0030.0206.94
4.4.20.0000.0236.93
4.4.10.0000.0276.92
4.4.00.0070.0306.92
4.3.110.0000.0236.92
4.3.100.0000.0236.92
4.3.90.0030.0276.92
4.3.80.0070.0406.88
4.3.70.0000.0206.86
4.3.60.0100.0136.84
4.3.50.0070.0176.79
4.3.40.0000.0336.79
4.3.30.0000.0236.77
4.3.20.0000.0236.75
4.3.10.0000.0236.75
4.3.00.0100.0237.98

preferences:
43.73 ms | 400 KiB | 5 Q