i5-14600KF vs Celeron M 450

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Aggregate performance score

Celeron M 450
1 core / 1 thread, 27 Watt
0.14
Core i5-14600KF
2023
14 cores / 20 threads, 125 Watt
24.66
+17514%

Core i5-14600KF outperforms Celeron M 450 by a whopping 17514% based on our aggregate benchmark results.

Primary details

Comparing Celeron M 450 and Core i5-14600KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3328205
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data70.26
Market segmentLaptopDesktop processor
SeriesCeleron Mno data
Power efficiency0.4918.66
Architecture codenameYonah (2005−2006)Raptor Lake-R (2023−2024)
Release dateno data17 October 2023 (1 year ago)
Launch price (MSRP)no data$294

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron M 450 and Core i5-14600KF 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)14 (Tetradeca-Core)
Threads120
Base clock speed2 GHz3.5 GHz
Boost clock speed2 GHz5.3 GHz
Bus rate533 MHzno data
L1 cacheno data80 KB (per core)
L2 cacheno data2 MB (per core)
L3 cache1 MB L2 KB24 MB (shared)
Chip lithography65 nm10 nm
Die sizeno data257 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data72 °C
64 bit support-+
Windows 11 compatibility-+
Unlocked multiplier-+
VID voltage range1.0V-1.3Vno data

Compatibility

Information on Celeron M 450 and Core i5-14600KF 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
SocketPPGA4781700
Power consumption (TDP)27 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron M 450 and Core i5-14600KF. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)-+
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
TSX-+
Idle States-no data
Demand Based Switching-no data
PAE32 Bitno data
FSB parity-no data

Security technologies

Celeron M 450 and Core i5-14600KF technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron M 450 and Core i5-14600KF are enumerated here.

VT-dno data+
VT-x-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron M 450 and Core i5-14600KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4, DDR5 Dual-channel

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Celeron M 450 and Core i5-14600KF.

PCIe versionno data5.0
PCI Express lanesno data16

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.

Celeron M 450 0.14
i5-14600KF 24.66
+17514%

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.

Celeron M 450 230
i5-14600KF 39175
+16933%

Gaming performance

Pros & cons summary


Performance score 0.14 24.66
Physical cores 1 14
Threads 1 20
Chip lithography 65 nm 10 nm
Power consumption (TDP) 27 Watt 125 Watt

Celeron M 450 has 363% lower power consumption.

i5-14600KF, on the other hand, has a 17514.3% higher aggregate performance score, 1300% more physical cores and 1900% more threads, and a 550% more advanced lithography process.

The Core i5-14600KF is our recommended choice as it beats the Celeron M 450 in performance tests.

Be aware that Celeron M 450 is a notebook processor while Core i5-14600KF is a desktop one.


Should you still have questions on choice between Celeron M 450 and Core i5-14600KF, 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 Celeron M 450
Celeron M 450
Intel Core i5-14600KF
Core i5-14600KF

Similar processor comparisons

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Community ratings

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


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Questions & comments

Here you can ask a question about Celeron M 450 or Core i5-14600KF, agree or disagree with our judgements, or report an error or mismatch.