Core 2 Quad Q9505S vs Duron 1800

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
SeriesAMD Duronno data
DesignerAMDIntel
Architecture codenameK7 (2000−2004)no data
Release date15 August 2003 (22 years ago)1 July 2009 (16 years ago)

Detailed specifications

Duron 1800 and Core 2 Quad Q9505S 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 cores1 (Single-Core)4 (Quad-Core)
Threads1no data
Base clock speedno data2.83 GHz
Boost clock speed1.8 GHzno data
Bus typeFSBno data
Bus rate266.66 MT/s1333 MHz
Multiplier13.5no data
L2 cache64 KBno data
L3 cacheno data6 MB L2 Cache
Chip lithography130 nm45 nm
Die size80.89 mm2no data
Maximum core temperatureno data76 °C
Number of transistors37 Millionno data
64 bit support-+
Windows 11 compatibility--
VID voltage rangeno data0.85V-1.3625V

Compatibility

Information on Duron 1800 and Core 2 Quad Q9505S 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 configuration1 (Uniprocessor)no data
Socketno dataLGA775
Power consumption (TDP)57 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Duron 1800 and Core 2 Quad Q9505S. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Thermal Monitoring-+
Demand Based Switchingno data-

Security technologies

Duron 1800 and Core 2 Quad Q9505S technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Duron 1800 and Core 2 Quad Q9505S are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Duron 1800 and Core 2 Quad Q9505S. Depending on the motherboard, higher memory frequencies may be supported.

Maximum memory size4 GBno data

Pros & cons summary


Recency 15 August 2003 1 July 2009
Physical cores 1 4
Chip lithography 130 nm 45 nm
Power consumption (TDP) 57 Watt 65 Watt

Duron 1800 has 14% lower power consumption.

Core 2 Quad Q9505S, on the other hand, has an age advantage of 5 years, 300% more physical cores, and a 188.9% more advanced lithography process.

We couldn't decide between AMD Duron 1800 and Intel Core 2 Quad Q9505S. We've got no test results to judge.

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AMD Duron 1800
Duron 1800
Intel Core 2 Quad Q9505S
Core 2 Quad Q9505S

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Community ratings

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3.5 13 votes

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4.3 11 votes

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