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Differences What are the advantages of each

Front view of Intel Core2 Duo T5200

Reasons to consider the
Intel Core2 Duo T5200

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CPUBoss is not aware of any important advantages of the T5200 vs the P8400.

Front view of Intel Core2 Duo P8400

Reasons to consider the
Intel Core2 Duo P8400

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Supports trusted computing Yes vs No Somewhat common; Allows for safer, more reliable computing
Has virtualization support Yes vs No Somewhat common; Boosts performance of virtual machines

Benchmarks Real world tests of Core2 Duo T5200 vs P8400

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

Core2 Duo T5200
67,500 MB/s
Core2 Duo P8400
95,500 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

GeekBench

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core2 Duo T5200  vs
P8400 
Clock speed 1.6 GHz 2.26 GHz
Cores Dual core Dual core
Socket type
M
479
P

features

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

power consumption

TDP 34W 25W
Annual home energy cost 8.19 $/year 6.02 $/year
Performance per watt 1.82 pt/W 3.83 pt/W
Typical power consumption 27.63W 20.31W

bus

Architecture FSB FSB
Number of links 1 1
Clock speed 533 MHz 1,066 MHz

details

Core2 Duo T5200  vs
P8400 
Architecture x86-64 x86-64
Threads 2 2
L2 cache 2 MB 3 MB
L2 cache per core 1 MB/core 1.5 MB/core
Manufacture process 65 nm 45 nm
Transistor count 291,000,000 410,000,000
Max CPUs 1 1
Clock multiplier 12 8
Voltage range 1.07 - 1.18V 1.05 - 1.15V

overclocking

Overclocked clock speed 2.27 GHz 2.54 GHz
Overclocked clock speed (Water) 1.6 GHz 2.26 GHz
PassMark (Overclocked) 90.3 887.7
Overclocked clock speed (Air) 2.27 GHz 2.54 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 Core2 Duo T5200
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Intel Core2 Duo P8400
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