Aubrey Isle vs Atom Z670

Primary details

Comparing Atom Z670 and Aubrey Isle 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	Server
Series	Intel Atom	no data
Architecture codename	Lincroft (2010−2011)	Knights Ferry (2010)
Release date	11 April 2011 (13 years ago)	31 May 2010 (14 years ago)
Launch price (MSRP)	$75	no data
Current price	$900 (12x MSRP)	no data

Detailed specifications

Atom Z670 and Aubrey Isle 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)	32 (Dotriaconta-Core)
Threads	2	128
Base clock speed	1.5 GHz	no data
Boost clock speed	1.5 GHz	1.2 GHz
Bus support	400 MT/s	no data
L1 cache	64K (per core)	32 KB (per core)
L2 cache	512K (per core)	256 KB (per core)
L3 cache	0 KB	0 KB (shared)
Chip lithography	45 nm	45 nm
Die size	65 mm2	684 mm2
Maximum core temperature	90 °C	no data
Number of transistors	140 million	2,300 million
64 bit support	-	-
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Atom Z670 and Aubrey Isle 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	T-PBGA518	PCIe x16
Power consumption (TDP)	3 Watt	300 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z670 and Aubrey Isle. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3	no data
Enhanced SpeedStep (EIST)	+	no data
Hyper-Threading Technology	+	no data
Idle States	+	no data
Thermal Monitoring	+	no data
Status	Discontinued	no data

Security technologies

Atom Z670 and Aubrey Isle technologies aimed at improving security, for example, by protecting against hacks.

EDB

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z670 and Aubrey Isle are enumerated here.

VT-d	-	no data
VT-x	-	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z670 and Aubrey Isle. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR2	DDR3
Maximum memory size	2.93 GB	no data
Max memory channels	1	no data
Maximum memory bandwidth	3.2 GB/s	no data
ECC memory support	-	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

PowerVR SGX535

no data

Graphics interfaces

Available interfaces and connections of Atom Z670 and Aubrey Isle integrated GPUs.

LVDS

+

no data

Peripherals

Specifications and connection of peripherals supported by Atom Z670 and Aubrey Isle.

PCI support

-

no data

Pros & cons summary

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Recency	11 April 2011	31 May 2010
Physical cores	1	32
Threads	2	128
Power consumption (TDP)	3 Watt	300 Watt

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Should you still have questions on choice between Atom Z670 and Aubrey Isle, ask them in Comments section, and we shall answer.

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