Intel Xeon E5-2449L 

Released May, 2012
  • 1.4 GHz
  • Octa core

Features Key features of the Intel Xeon E5-2449L

clock speed

Xeon E5-2449L
1.4 GHz
Xeon X5650
2.66 GHz
Xeon E5-2670
2.6 GHz

L2 cache

Xeon E5-2449L
2 MB
Xeon X5650
2 MB

L3 cache

Xeon E5-2449L
20 MB
Xeon X5650
12 MB
Xeon E5-2670
20 MB


Xeon E5-2449L

Specifications Full list of technical specs


Clock speed 1.4 GHz
Cores Octa core


Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. Supplemental SSE3
  2. SSE2
  3. SSE
  4. MMX
  5. SSE3
  6. SSE4.1
  7. SSE4.2
  8. AES
Supports dynamic frequency scaling Yes


Threads 16 threads
L2 cache 2 MB
L2 cache per core 0.25 MB/core
L3 cache 20 MB
L3 cache per core 2.5 MB/core
Manufacture process 32 nm
Max CPUs 2

power consumption

Annual home energy cost 12.05 $/year
Annual commercial energy cost 43.8 $/year
Typical power consumption 40.63W


Architecture QPI
Data rate 32,000 MB/s
Transfer rate 8,000 MT/s
Clock speed 4,000 MHz
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