Pentium III 1333 vs Celeron M 333

#ad 
Buy on Amazon
Celeron M 310 Celeron M 320 Celeron M 330 Celeron M 333 Celeron M 340 Pentium M 1.30 Pentium M 1.40 Pentium M 1.50 Pentium M 1.60 Pentium M 1.70 Pentium M 705 Pentium M 1300
VS
#ad 
Buy on Amazon
Pentium III 1000S Pentium III 1133 Pentium III 1133S Pentium III 1200 Pentium III 1266S Pentium III 1333 Pentium III 1400 Pentium III 1400S

Contents

Celeron M 333 Celeron M 333
Pentium III 1333 Pentium III 1333

Primary details

Comparing Celeron M 333 and Pentium III 1333 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 segmentLaptopDesktop processor
SeriesCeleron Mno data
Architecture codenameBanias (2003)Tualatin (2000−2002)
Release dateno dataDecember 2001 (23 years ago)

Detailed specifications

Celeron M 333 and Pentium III 1333 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 speed0.9 GHz1.33 GHz
Bus rate400 MHzno data
L1 cacheno data8 KB
L2 cacheno data256 KB
L3 cacheno data0 KB
Chip lithography130 nm130 nm
Die sizeno data80 mm2
Maximum case temperature (TCase)no data69 °C
Number of transistorsno data44 million
64 bit support--
Windows 11 compatibility--

Compatibility

Information on Celeron M 333 and Pentium III 1333 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 configurationno data1
Socketno data370
Power consumption (TDP)5 Watt30 Watt

Pros & cons summary

Power consumption (TDP) 5 Watt 30 Watt

Celeron M 333 has 500% lower power consumption.

We couldn't decide between Celeron M 333 and Pentium III 1333. We've got no test results to judge.

Be aware that Celeron M 333 is a notebook processor while Pentium III 1333 is a desktop one.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

Intel Celeron M 333
Celeron M 333
Intel Pentium III 1333
Pentium III 1333
Like
Like

Other comparisons

We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.

Celeron M 333 Celeron M 333
vs
Celeron M 570 Celeron M 570
Pentium III 1333 Pentium III 1333
vs
Athlon 1333 Athlon 1333
Celeron M 333 Celeron M 333
vs
Pentium M 773 Pentium M 773
Celeron M 353 Celeron M 353
vs
EPYC 9555P EPYC 9555P
Celeron M 353 Celeron M 353
vs
EPYC 9755 EPYC 9755
Celeron M 353 Celeron M 353
vs
5 220H 5 220H
Celeron M 333 Celeron M 333
vs
Athlon X2 4050e X2 4050e
Celeron M 333 Celeron M 333
vs
Phenom II X6 1055T (95W) II X6 1055T (95W)
Celeron M 333 Celeron M 333
vs
i5-10400 i5 10400
Celeron M 333 Celeron M 333
vs
Ryzen 5 7545U 5 7545U
Celeron M 333 Celeron M 333
vs
Ryzen 5 8540U 5 8540U
Celeron M 333 Celeron M 333
vs
Xeon D-1844NT D 1844NT
Celeron M 333 Celeron M 333
vs
Xeon D-1834 D 1834

Community ratings

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

2.7 7 votes

Rate Celeron M 333 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.4 13 votes

Rate Pentium III 1333 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can give us your opinion about processors Celeron M 333 and Pentium III 1333, agree or disagree with our ratings, or report bugs or inaccuracies on the site.