Pentium III 1200 vs Athlon XP 1800+

VS

Aggregate performance score

Athlon XP 1800+
2001
1 core / 1 thread, 66 Watt
0.12
Pentium III 1200
2001
1 core / 1 thread, 30 Watt
0.18
+50%

Pentium III 1200 outperforms Athlon XP 1800+ by an impressive 50% based on our aggregate benchmark results.

Primary details

Comparing Athlon XP 1800+ and Pentium III 1200 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking33413257
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency0.170.57
Architecture codenameThoroughbred (2001−2002)Tualatin (2000−2002)
Release dateJanuary 2001 (23 years ago)July 2001 (23 years ago)
Launch price (MSRP)$59no data

Detailed specifications

Athlon XP 1800+ and Pentium III 1200 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)1 (Single-Core)
Threads11
Boost clock speed1.53 GHz1.2 GHz
L1 cache128 KB8 KB
L2 cache256 KB256 KB
L3 cache0 KB0 KB
Chip lithography180 nm130 nm
Die size150 mm280 mm2
Maximum case temperature (TCase)no data69 °C
Number of transistors37 million44 million
64 bit support--
Windows 11 compatibility--

Compatibility

Information on Athlon XP 1800+ and Pentium III 1200 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
SocketA370
Power consumption (TDP)66 Watt30 Watt

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Athlon XP 1800+ 0.12
Pentium III 1200 0.18
+50%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Athlon XP 1800+ 195
Pentium III 1200 278
+42.6%

Gaming performance

Pros & cons summary


Performance score 0.12 0.18
Chip lithography 180 nm 130 nm
Power consumption (TDP) 66 Watt 30 Watt

Pentium III 1200 has a 50% higher aggregate performance score, a 38.5% more advanced lithography process, and 120% lower power consumption.

The Pentium III 1200 is our recommended choice as it beats the Athlon XP 1800+ in performance tests.


Should you still have questions on choice between Athlon XP 1800+ and Pentium III 1200, ask them in Comments section, and we shall answer.

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AMD Athlon XP 1800+
Athlon XP 1800+
Intel Pentium III 1200
Pentium III 1200

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 22 votes

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3.3 58 votes

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Questions & comments

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