Celeron J1800 vs Core 2 Extreme QX9300

Primary details

Comparing Core 2 Extreme QX9300 and Celeron J1800 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2373not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesCore 2 ExtremeIntel Celeron
Power efficiency2.39no data
Architecture codenamePenryn (2008−2011)Bay Trail-D (2013)
Release dateAugust 2008 (16 years ago)1 November 2013 (11 years ago)
Launch price (MSRP)no data$72

Detailed specifications

Core 2 Extreme QX9300 and Celeron J1800 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)2 (Dual-core)
Threads42
Base clock speed2.53 GHz2.41 GHz
Boost clock speed2.53 GHz2.58 GHz
Bus rate1066 MHzno data
L1 cache64 KB112 KB
L2 cache12 MB1 MB
L3 cache0 KB1 MB L2 Cache
Chip lithography45 nm22 nm
Die size2x 107 mm2no data
Maximum core temperature100 °C105 °C
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-
VID voltage range1.05V-1.175Vno data

Compatibility

Information on Core 2 Extreme QX9300 and Celeron J1800 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 configuration21
SocketPGA478FCBGA1170
Power consumption (TDP)45 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Extreme QX9300 and Celeron J1800. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Demand Based Switching-no data
PAEno data36 Bit
FDIno data-
AMT+no data
FSB parity-no data
RSTno data-

Security technologies

Core 2 Extreme QX9300 and Celeron J1800 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB++
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Extreme QX9300 and Celeron J1800 are enumerated here.

VT-dno data-
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Extreme QX9300 and Celeron J1800. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3
Maximum memory sizeno data8 GB
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® HD Graphics for Intel Atom® Processor Z3700 Series
Quick Sync Video-+
Graphics max frequencyno data792 MHz

Graphics interfaces

Available interfaces and connections of Core 2 Extreme QX9300 and Celeron J1800 integrated GPUs.

Number of displays supportedno data2

Peripherals

Specifications and connection of peripherals supported by Core 2 Extreme QX9300 and Celeron J1800.

PCIe versionno data2.0
PCI Express lanesno data4

Synthetic benchmark performance

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



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.

Core 2 Extreme QX9300 1805
+215%
Celeron J1800 573

Pros & cons summary


Physical cores 4 2
Threads 4 2
Chip lithography 45 nm 22 nm
Power consumption (TDP) 45 Watt 10 Watt

Core 2 Extreme QX9300 has 100% more physical cores and 100% more threads.

Celeron J1800, on the other hand, has a 104.5% more advanced lithography process, and 350% lower power consumption.

We couldn't decide between Core 2 Extreme QX9300 and Celeron J1800. We've got no test results to judge.


Should you still have questions on choice between Core 2 Extreme QX9300 and Celeron J1800, ask them in Comments section, and we shall answer.

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 Core 2 Extreme QX9300
Core 2 Extreme QX9300
Intel Celeron J1800
Celeron J1800

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.


4.1 91 vote

Rate Core 2 Extreme QX9300 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.8 532 votes

Rate Celeron J1800 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core 2 Extreme QX9300 or Celeron J1800, agree or disagree with our judgements, or report an error or mismatch.