AMD Athlon XP-M 1800+: specs and benchmarks

Summary

AMD started Athlon XP-M 1800+ sales 12 March 2003 at a recommended price of $147. This is a K7 architecture notebook processor primarily aimed at home systems. It has 1 core and 1 thread, and is based on 130 nm manufacturing technology, with a maximum frequency of 1400 MHz and a locked multiplier.

Compatibility-wise, this is Socket 563 processor with a TDP of 25 Watt.

Primary details

Athlon XP-M 1800+ processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the ranking	not rated
Place by popularity	not in top-100
Market segment	Laptop
Series	AMD Athlon XP-M
Architecture codename	K7 (2000−2004)
Release date	12 March 2003 (21 year ago)
Launch price (MSRP)	$147	of 17,906 (Xeon Platinum 8280L)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores	1 (Single-Core)
Threads	1
Boost clock speed	1.4 GHz	of 6.2 GHz (Core i9-14900KS)
Bus type	FSB
Bus rate	266 MT/s
Multiplier	10.5	of 42 (Core i7-7700K)
L1 cache	128 KB	of 80 KB (EPYC 9965)
L2 cache	512 KB	of 2 MB (Xeon 6980P)
Chip lithography	130 nm	of 3 nm (Core Ultra 9 285K)
Die size	101 mm2
Number of transistors	54 Million	of 135,240 million (EPYC 9684X)
64 bit support	-

Compatibility

Information on Athlon XP-M 1800+ compatibility with other computer components and devices: 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.

Socket	Socket 563
Power consumption (TDP)	25 Watt	of 500 Watt (Xeon 6960P)

Technologies and extensions

Technological capabilities and additional instructions supported by Athlon XP-M 1800+. You'll probably need this information if you require some particular technology.

PowerNow

+

Memory specs

Types, maximum amount and channel number of RAM supported by Athlon XP-M 1800+'s memory controller. Depending on the motherboard, higher memory frequency may be supported.

Maximum memory size

4 GB

of 6 TiB (EPYC 9654)

Benchmark performance

Single-core and multi-core benchmark results of Athlon XP-M 1800+. Overall benchmark performance is measured in points in 0-100 range, higher is better.

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