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Differences What are the advantages of each

Front view of Intel Core i5 3337U

Reasons to consider the
Intel Core i5 3337U

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Has a built-in GPU Yes vs No Somewhat common; A separate graphics adapter is not required
Front view of Intel Core Duo L2300

Reasons to consider the
Intel Core Duo L2300

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CPUBoss is not aware of any important advantages of the Core Duo L2300 vs the Core i5 3337U.

Benchmarks Real world tests of Core i5 3337U vs Duo L2300

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core i5 3337U  vs
Duo L2300 
Clock speed 1.8 GHz 1.5 GHz
Cores Dual core Dual core
Socket type
BGA 1023
479

features

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

power consumption

TDP 17W 15W
Annual home energy cost 4.1 $/year 3.61 $/year
Performance per watt 21.65 pt/W 2.81 pt/W
Typical power consumption 13.81W 12.19W

bus

Architecture DMI FSB
Number of links 1 1

details

Core i5 3337U  vs
Duo L2300 
Architecture x86-64 x86
Threads 4 2
L2 cache 0.5 MB 2 MB
L2 cache per core 0.25 MB/core 1 MB/core
Manufacture process 22 nm 65 nm
Max CPUs 1 1
Clock multiplier 18 9

overclocking

Overclocked clock speed 2.7 GHz 1.5 GHz
Overclocked clock speed (Water) 1.8 GHz 1.5 GHz
Overclocked clock speed (Air) 2.7 GHz 1.5 GHz

integrated graphics

GPU GPU None
Label Intel® HD Graphics 4000 N/A
Number of displays supported 3 N/A
GPU clock speed 350 MHz N/A
Turbo clock speed 1,100 MHz N/A

memory controller

Memory controller Built-in Built-in
Supports ECC No No
Intel Core i5 3337U
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Intel Core Duo L2300
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