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 E5-2670
2.6 GHz
Xeon E5-4640
2.4 GHz

L2 cache

Xeon E5-2449L
2 MB

L3 cache

Xeon E5-2449L
20 MB
Xeon E5-4640
20 MB
Xeon E5-2670
20 MB

TDP

Xeon E5-2449L
50W

Specifications Full list of technical specs

summary

Clock speed 1.4 GHz
Cores Octa core

features

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

details

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

TDP 50W
Annual home energy cost 12.05 $/year
Annual commercial energy cost 43.8 $/year
Typical power consumption 40.63W

bus

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