Atom E3805 vs V-Series V120

Primary details

Comparing V-Series V120 and Atom E3805 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD V-Series	Atom
Architecture codename	Champlain (2010−2011)	Bay Trail
Release date	12 May 2010 (14 years ago)	no data (2024 years ago)

Detailed specifications

V-Series V120 and Atom E3805 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)	2 (Dual-core)
Threads	1	2
Boost clock speed	2.2 GHz	1.33 GHz
Bus rate	3200 MHz	no data
L1 cache	128 KB	no data
L2 cache	512 KB	no data
Chip lithography	45 nm	22 nm
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on V-Series V120 and Atom E3805 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)	25 Watt	3 Watt

Technologies and extensions

Technological solutions and additional instructions supported by V-Series V120 and Atom E3805. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization	no data
VirusProtect	+	-

Virtualization technologies

Virtual machine speed-up technologies supported by V-Series V120 and Atom E3805 are enumerated here.

AMD-V

+

-

Memory specs

Types, maximum amount and channel quantity of RAM supported by V-Series V120 and Atom E3805. 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	1	2
Threads	1	2
Chip lithography	45 nm	22 nm
Power consumption (TDP)	25 Watt	3 Watt

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Should you still have questions on choice between V-Series V120 and Atom E3805, ask them in Comments section, and we shall answer.

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