Turion II Neo K665 vs Core 2 Duo T7700

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	3138	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.01	no data
Market segment	Laptop	Laptop
Series	Intel Core 2 Duo	AMD Turion II Neo
Power efficiency	0.67	no data
Designer	Intel	AMD
Architecture codename	Merom (2006−2008)	Geneva (2010)
Release date	2 September 2007 (18 years ago)	12 May 2010 (16 years ago)
Launch price (MSRP)	$307	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Performance to price scatter graph

Currently popular graphics cards are shown for comparison.

Detailed specifications

Basic parameters of Core 2 Duo T7700 and Turion II Neo K665: 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
Base clock speed	2.4 GHz	no data
Boost clock speed	2.4 GHz	1.7 GHz
Bus rate	800 MHz	3200 MHz
L1 cache	64 KB	256 KB
L2 cache	4 MB	1 MB
L3 cache	0 KB	no data
Chip lithography	65 nm	45 nm
Die size	143 mm2	no data
Maximum core temperature	100 °C	no data
Number of transistors	291 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Core 2 Duo T7700 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	PBGA479,PPGA478	S1g4
Power consumption (TDP)	35 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo T7700 and Turion II Neo K665. You'll probably need this information if you require some particular technology.

Instruction set extensions	no data	MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization
VirusProtect	-	+
Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Demand Based Switching	-	no data
FSB parity	-	no data

Security technologies

Core 2 Duo T7700 and Turion II Neo K665 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo T7700 and Turion II Neo K665 are enumerated here.

AMD-V	-	+
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T7700 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	2 September 2007	12 May 2010
Chip lithography	65 nm	45 nm
Power consumption (TDP)	35 Watt	15 Watt