Athlon II N350 vs Atom Z3770

General info

Comparing Atom Z3770 and Athlon II N350 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	no data	AMD Athlon II
Architecture codename	Bay Trail-T (2013−2014)	Champlain (2010−2011)
Release date	27 September 2013 (10 years ago)	4 October 2010 (13 years ago)
Launch price (MSRP)	$37	no data
Current price	$118 (3.2x MSRP)	no data

Technical specs

Atom Z3770 and Athlon II N350 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	4 (Quad-Core)	2 (Dual-core)
Threads	4	2
Base clock speed	1.46 GHz	no data
Boost clock speed	2.39 GHz	2.4 GHz
Bus support	no data	3200 MHz
L1 cache	64K (per core)	256 KB
L2 cache	512K (per core)	1 MB
L3 cache	0 KB	no data
Chip lithography	22 nm	45 nm
Die size	no data	117.5 mm2
Maximum core temperature	90 °C	no data
Number of transistors	no data	234 Million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Atom Z3770 and Athlon II N350 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	no data
Socket	UTFCBGA1380	S1
Power consumption (TDP)	8 Watt	35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z3770 and Athlon II N350. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	DDR3-1066 memory controller, MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, Virtualization
AES-NI	+	no data
VirusProtect	no data	+
Enhanced SpeedStep (EIST)	+	no data
Status	Discontinued	no data

Security technologies

Atom Z3770 and Athlon II N350 technologies aimed at improving security, for example, by protecting against hacks.

Secure Key	+	no data
Identity Protection	+	no data
Anti-Theft	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z3770 and Athlon II N350 are enumerated here.

AMD-V	no data	+
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z3770 and Athlon II N350. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	4 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	17.1 GB/s	no data
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for Intel Atom® Processor Z3700 Series	no data
Quick Sync Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	667 MHz	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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Advantages and disadvantages

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Recency	27 September 2013	4 October 2010
Physical cores	4	2
Threads	4	2
Chip lithography	22 nm	45 nm
Power consumption (TDP)	8 Watt	35 Watt

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Should you still have questions on choice between Atom Z3770 and Athlon II N350, ask them in Comments section, and we shall answer.

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