Intel Xeon E5240 

Released February, 2008
  • 3 GHz
  • Dual core
4.6 Out of 10

CPUBoss Review Our evaluation of the Intel Xeon E5240 among all CPUs

Performance

Benchmark performance using all cores

Xeon E5240
5.4
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Xeon E5240
n.d.
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Xeon E5240
0.0
Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Xeon E5240
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Xeon E5240
5.0
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Xeon E5240
n.d.
Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

4.6

CPUBoss Score

Combination of all six facets

Xeon E5240
4.6

Benchmarks Real world tests of the Intel Xeon E5240

PassMark Data courtesy Passmark

Xeon E5240
2,492

Specifications Full list of technical specs

summary

Clock speed 3 GHz
Cores Dual core
Socket type LGA 771

features

Has a NX bit Yes
Supports trusted computing No
Has virtualization support Yes
Instruction set extensions
  1. SSE2
  2. SSE
  3. MMX
  4. SSE3
  5. SSE4.1
Supports dynamic frequency scaling Yes

power consumption

TDP 65W
Annual home energy cost 15.66 $/year
Annual commercial energy cost 56.94 $/year
Performance per watt 1.97 pt/W
Typical power consumption 52.81W

bus

Architecture FSB
Clock speed 1,333 MHz

details

Architecture x86-64
Threads 2 threads
L2 cache 6 MB
L2 cache per core 3 MB/core
Manufacture process 45 nm
Transistor count 410,000,000
Max CPUs 2
Clock multiplier 9
Voltage range 0.85 - 1.35V
Operating temperature Unknown - 66°C

overclocking

Overclocked clock speed 4.89 GHz
Overclocked clock speed (Water) 3 GHz
Overclocked clock speed (Air) 4.89 GHz

integrated graphics

GPU None
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