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AMD Athlon 1.3 GHz CPU

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AMD Athlon 1.3 GHz chipset compatibility

A list of compatible chipsets is based on CPU support lists, published on our website.

AMD Athlon 1.3 GHz motherboard support

There are 585 motherboards, compatible with this processor. Complete list of these motherboards is available on the AMD Athlon 1.3 GHz motherboards page.

AMD Athlon 1.3 GHz specifications

The specs of the Athlon processor are published with the permission from Please see CPU-World website for much more detailed specifications.

General specs

Core Name:Thunderbird
Manufacturing Process:0.18 micron
Socket Type:Socket 462
The Number of Cores:1
The Number of Threads:1
Multiprocessing:Not supported
Frequency:1.3 GHz
Bus speed:200 MHz
L1 Cache:64 KB (code)
64 KB (data)
L2 Cache:256KB

Instructions and Technologies

Execute Disable Bit?No
64-bit Support?No
Hyper-Threading technology?No
Instruction Set Extensions:MMX

Part number of tray Athlon 1.3 GHz CPUs is A1300AMS3B. Please check AMD Athlon page for details on other microprocessors from the family.

CPUs, similar to AMD Athlon 1.3 GHz

The AMD Athlon 1.3 GHz is based on Thunderbird core, and it uses Socket 462. There were also 32 Thunderbird chips, that work in the same socket. Below you will find brief characteristics of these CPUs, as well as stepping information.

Model / PartCoresThreadsFrequencyFSBL2
Athlon A0600AMT3B11600 MHz200 MHz256KB 0%
Athlon A0650AMT3B11650 MHz200 MHz256KB 59%
Athlon A0650APT3B11650 MHz200 MHz256KB 59%
Athlon A0700AMT3B11700 MHz200 MHz256KB 85%
Athlon A0700APT3B11700 MHz200 MHz256KB 74%
Athlon A0750AMT3B11750 MHz200 MHz256KB 74%
Athlon A0750APT3B11750 MHz200 MHz256KB 74%
Athlon A0800AMT3B11800 MHz200 MHz256KB 86%
Athlon A0800APT3B11800 MHz200 MHz256KB 75%
Athlon A0850AMT3B11850 MHz200 MHz256KB 77%
Athlon A0850APT3B11850 MHz200 MHz256KB 77%
Athlon A0900AMT3B11900 MHz200 MHz256KB 89%
Athlon A0900APT3B11900 MHz200 MHz256KB 78%
Athlon A0900DMT3B11900 MHz200 MHz256KB 21%
Athlon A0950AMT3B11950 MHz200 MHz256KB 78%
Athlon A0950APT3B11950 MHz200 MHz256KB 78%
Athlon A0950DMT3B11950 MHz200 MHz256KB 21%
Athlon A1000AMS3B111 GHz200 MHz256KB 96%
Athlon A1000AMS3C111 GHz266 MHz256KB 82%
Athlon A1000AMT3B111 GHz200 MHz256KB 96%
Athlon A1000AMT3C111 GHz266 MHz256KB 82%
Athlon A1000APT3B111 GHz200 MHz256KB 32%
Athlon A1100AMS3B111.1 GHz200 MHz256KB 99%
Athlon A1100AMT3B111.1 GHz200 MHz256KB 99%
Athlon A1133AMS3C111.133 GHz266 MHz256KB 88%
Athlon A1200AMS3B111.2 GHz200 MHz256KB 99%
Athlon A1200AMS3C111.2 GHz266 MHz256KB 81%
Athlon A1266AMS3C111.267 GHz266 MHz256KB 10%
Athlon A1300AMS3B111.3 GHz200 MHz256KB N/A
Athlon A1300APS3B111.3 GHz200 MHz256KB 32%
Athlon A1333AMS3C111.333 GHz266 MHz256KB 87%
Athlon A1400AMS3B111.4 GHz200 MHz256KB 97%
Athlon A1400AMS3C111.4 GHz266 MHz256KB 81%

"Upgrade Chance" is a probability of a successful processor upgrade/downgrade from the Athlon 1.3 GHz (original CPU) to a specific model. This number is calculated as a percentage of all motherboards, compatible with both original and upgrade CPUs, compared to the number of motherboards, that support the original AMD Athlon 1.3 GHz. The number "100%" means that all motherboards, that work with the original model, also work with the upgrade CPU. The number "0%" means that none of the boards, that support the original CPU, will support the upgrade processor. The manufacturers do not always test or publish results for obscure and unreleased models, and in some cases for OEM only processors, as a result they tend to have much lower scores than more common desktop/mobile counterparts.