Monday, July 16th 2007
45nm Xeon Clock Frequencies Leaked By Intel
The new batch of 45nm Xeons is actually based on the Penryn processor and also feature the 1333 MHz front-side bus found on the new Core 2 Duo stepping. Each die features 6MB of L2 cache resulting in a total of 12MB of L2 cache.
The latest 45nm Xeon ( Codename HarperTown ) Quad Core line is as follows
X5640 3.16 GHz 120W 1333 MHz 12MB
E5450 3.00 GHz 80W 1333 MHz 12MB
E5440 2.83 GHz 80W 1333 MHz 12MB
E5430 2.66 GHz 80W 1333 MHz 12MB
E5420 2.50 GHz 80W 1333 MHz 12MB
E5410 2.33 GHz 80W 1333 MHz 12MB
E5405 2.10 GHz 80W 1333 MHz 12MB
L5430 2.66 GHz 50W 1333 MHz 12MB
L5410 2.33 GHz 50W 1333 MHz 12MB
While the Dual Core 45nm Xeons ( Codenamed WolfDale ) are
E5260 3.33 GHz 65W 1333 MHz 6MB
E5205 1.86 GHz 65W 1066 MHz 6MB
L5250 3.16 GHz 40W 1333 MHz 6MB
Ps : Its Quad Cores people....All sites around the net made the same mistake and corrected it so sorry for the mixup :)
Source:
Intel
The latest 45nm Xeon ( Codename HarperTown ) Quad Core line is as follows
X5640 3.16 GHz 120W 1333 MHz 12MB
E5450 3.00 GHz 80W 1333 MHz 12MB
E5440 2.83 GHz 80W 1333 MHz 12MB
E5430 2.66 GHz 80W 1333 MHz 12MB
E5420 2.50 GHz 80W 1333 MHz 12MB
E5410 2.33 GHz 80W 1333 MHz 12MB
E5405 2.10 GHz 80W 1333 MHz 12MB
L5430 2.66 GHz 50W 1333 MHz 12MB
L5410 2.33 GHz 50W 1333 MHz 12MB
While the Dual Core 45nm Xeons ( Codenamed WolfDale ) are
E5260 3.33 GHz 65W 1333 MHz 6MB
E5205 1.86 GHz 65W 1066 MHz 6MB
L5250 3.16 GHz 40W 1333 MHz 6MB
Ps : Its Quad Cores people....All sites around the net made the same mistake and corrected it so sorry for the mixup :)
11 Comments on 45nm Xeon Clock Frequencies Leaked By Intel
Edit:
What I want to know is whether they have SSE 4.1 included. I presume they do ...