Mobile Athlon 64 3400+ vs Celeron 827E

Primary details

Comparing Celeron 827E and Mobile Athlon 64 3400+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Intel Celeron	Mobile Athlon 64
Architecture codename	Sandy Bridge (2011−2013)	Clawhammer (2001−2005)
Release date	no data	August 2005 (18 years ago)
Launch price (MSRP)	$89	no data
Current price	$3216 (36.1x MSRP)	$30

Detailed specifications

Celeron 827E and Mobile Athlon 64 3400+ basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	1 (Single-Core)	1 (Single-Core)
Threads	1	1
Boost clock speed	1.4 GHz	2.2 GHz
Bus support	4 × 5 GT/s	800 MHz
L1 cache	64 KB	128K
L2 cache	256 KB	1 MB
L3 cache	1.5 MB	no data
Chip lithography	32 nm	no data
Die size	131 mm2	193 mm2
Number of transistors	504 Million	106 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Celeron 827E and Mobile Athlon 64 3400+ compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	1
Socket	no data	754
Power consumption (TDP)	17 Watt	62 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 827E and Mobile Athlon 64 3400+. You'll probably need this information if you require some particular technology.

FMA	+	no data
Enhanced SpeedStep (EIST)	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 827E and Mobile Athlon 64 3400+ are enumerated here.

VT-x

+

no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 827E and Mobile Athlon 64 3400+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3-1066	DDR1
Maximum memory size	16 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	21.335 GB/s	no data
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

Intel HD Graphics (Sandy Bridge)

no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Pros & cons summary

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Power consumption (TDP)

17 Watt

62 Watt

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Should you still have questions on choice between Celeron 827E and Mobile Athlon 64 3400+, ask them in Comments section, and we shall answer.

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