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Differences What are the advantages of each

Front view of Intel Pentium E2180

Reasons to consider the
Intel Pentium E2180

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Significantly higher clock speed 2 GHz vs 1.6 GHz Around 25% higher clock speed
Much better performance per watt 1.23 pt/W vs 0.99 pt/W Around 25% better performance per watt
Much higher Maximum operating temperature 73.3 °C vs 61.4 °C Around 20% higher Maximum operating temperature
Better overclocked clock speed (Air) 3.13 GHz vs 3 GHz Around 5% better overclocked clock speed (Air)
Significantly better overclocked clock speed (Water) 3.65 GHz vs 3.06 GHz Around 20% better overclocked clock speed (Water)
Front view of Intel Pentium E2140

Reasons to consider the
Intel Pentium E2140

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CPUBoss is not aware of any important advantages of the E2140 vs the E2180.

Benchmarks Real world tests of Pentium E2180 vs E2140

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium E2180
85,200 MB/s
Pentium E2140
68,300 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

GeekBench

3D Mark 11 (Physics)

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Pentium E2180  vs
E2140 
Clock speed 2 GHz 1.6 GHz
Cores Dual core Dual core
Socket type
LGA 775

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support No No
Instruction set extensions
SSE2
MMX
SSE3
SSE
Supplemental SSE3
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 65W 65W
Annual home energy cost 15.66 $/year 15.66 $/year
Annual commercial energy cost 56.94 $/year 56.94 $/year
Performance per watt 1.23 pt/W 0.99 pt/W
Typical power consumption 52.81W 52.81W

bus

Architecture FSB FSB
Number of links 1 1
Clock speed 800 MHz 800 MHz

details

Pentium E2180  vs
E2140 
Architecture x86-64 x86-64
Threads 2 2
L2 cache 1 MB 1 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 65 nm 65 nm
Transistor count 105,000,000 105,000,000
Max CPUs 1 1
Clock multiplier 10 8
Voltage range 0.85 - 1.5V 0.85 - 1.5V
Operating temperature Unknown - 73.3°C Unknown - 61.4°C

overclocking

Overclock popularity 8 4
Overclocked clock speed 3.13 GHz 3 GHz
Overclocked clock speed (Water) 3.65 GHz 3.06 GHz
Overclocked clock speed (Air) 3.13 GHz 3 GHz

integrated graphics

GPU None None
Label N/A N/A
Latest DirectX N/A N/A
Number of displays supported N/A N/A
GPU clock speed N/A N/A
Turbo clock speed N/A N/A
3DMark06 N/A N/A
Intel Pentium E2180
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Intel Pentium E2140
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