Duron 800 vs Athlon II X4 631

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Primary details

Comparing Athlon II X4 631 and Duron 800 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2241not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Seriesno dataAMD Duron
Power efficiency1.27no data
Architecture codenameLlano (2011−2012)K7 (2000−2004)
Release date17 August 2011 (13 years ago)14 May 2001 (23 years ago)

Detailed specifications

Athlon II X4 631 and Duron 800 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 cores4 (Quad-Core)1 (Single-Core)
Threads41
Base clock speed2.6 GHzno data
Boost clock speed2.6 GHz0.8 GHz
Bus typeno dataFSB
Bus rateno data200 MT/s
Multiplierno data8
L1 cache128 KB (per core)no data
L2 cache1 MB (per core)64 KB
L3 cache0 KBno data
Chip lithography32 nm180 nm
Die size228 mm2105.68 mm2
Number of transistors1,178 million25 Million
64 bit support+-
Windows 11 compatibility--

Compatibility

Information on Athlon II X4 631 and Duron 800 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 configuration11 (Uniprocessor)
SocketFM1no data
Power consumption (TDP)100 Watt25 Watt

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon II X4 631 and Duron 800 are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon II X4 631 and Duron 800. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3no data
Maximum memory sizeno data4 GB

Pros & cons summary


Recency 17 August 2011 14 May 2001
Physical cores 4 1
Threads 4 1
Chip lithography 32 nm 180 nm
Power consumption (TDP) 100 Watt 25 Watt

Athlon II X4 631 has an age advantage of 10 years, 300% more physical cores and 300% more threads, and a 462.5% more advanced lithography process.

Duron 800, on the other hand, has 300% lower power consumption.

We couldn't decide between Athlon II X4 631 and Duron 800. We've got no test results to judge.


Should you still have questions on choice between Athlon II X4 631 and Duron 800, ask them in Comments section, and we shall answer.

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AMD Athlon II X4 631
Athlon II X4 631
AMD Duron 800
Duron 800

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Community ratings

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3.3 106 votes

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2.9 10 votes

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Questions & comments

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