Turion II Neo K665 vs Turion X2 Ultra ZM-86

Primary details

Comparing Turion X2 Ultra ZM-86 and Turion II Neo K665 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2849	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	2x AMD Turion Ultra	AMD Turion II Neo
Power efficiency	1.43	no data
Architecture codename	Griffin (2008−2009)	Geneva (2010)
Release date	3 June 2008 (16 years ago)	12 May 2010 (14 years ago)

Detailed specifications

Turion X2 Ultra ZM-86 and Turion II Neo K665 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)	2 (Dual-core)
Threads	2	2
Boost clock speed	2.4 GHz	1.7 GHz
Bus rate	3600 MHz	3200 MHz
L1 cache	256 KB	256 KB
L2 cache	2 MB	1 MB
L3 cache	0 KB	no data
Chip lithography	65 nm	45 nm
Maximum core temperature	100 °C	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Turion X2 Ultra ZM-86 and Turion II Neo K665 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	S1g2	S1g4
Power consumption (TDP)	35 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Turion X2 Ultra ZM-86 and Turion II Neo K665. You'll probably need this information if you require some particular technology.

Instruction set extensions	65 nm, 1.1-1.125V	MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization
PowerNow	+	-
VirusProtect	-	+

Virtualization technologies

Virtual machine speed-up technologies supported by Turion X2 Ultra ZM-86 and Turion II Neo K665 are enumerated here.

AMD-V

+

+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Turion X2 Ultra ZM-86 and Turion II Neo K665. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR3

Pros & cons summary

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Recency	3 June 2008	12 May 2010
Chip lithography	65 nm	45 nm
Power consumption (TDP)	35 Watt	15 Watt

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Should you still have questions on choice between Turion X2 Ultra ZM-86 and Turion II Neo K665, ask them in Comments section, and we shall answer.

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