Mobile Sempron 3800+ vs Phenom II X2 N660

Primary details

Comparing Phenom II X2 N660 and Mobile Sempron 3800+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	3205
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	2x AMD Phenom II	Mobile Sempron
Power efficiency	no data	0.64
Architecture codename	Champlain (2010−2011)	Sherman (2009)
Release date	1 January 2011 (13 years ago)	no data (2024 years ago)

Detailed specifications

Phenom II X2 N660 and Mobile Sempron 3800+ 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	2 (Dual-core)	1 (Single-Core)
Threads	2	1
Boost clock speed	3 GHz	2.2 GHz
Bus rate	3600 MHz	800 MHz
L1 cache	256 KB	no data
L2 cache	2 MB	no data
Chip lithography	45 nm	65 nm
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Phenom II X2 N660 and Mobile Sempron 3800+ 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.

Socket	S1	no data
Power consumption (TDP)	35 Watt	31 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X2 N660 and Mobile Sempron 3800+. You'll probably need this information if you require some particular technology.

Instruction set extensions	HyperTransport 3.0, SSE4A, AMD64, Enhanced Virus Protection, Vurtualization	no data
VirusProtect	+	-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X2 N660 and Mobile Sempron 3800+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

DDR3

no data

Pros & cons summary

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Physical cores	2	1
Threads	2	1
Chip lithography	45 nm	65 nm
Power consumption (TDP)	35 Watt	31 Watt

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Should you still have questions on choice between Phenom II X2 N660 and Mobile Sempron 3800+, ask them in Comments section, and we shall answer.

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