i5-13600K vs Celeron 3965U

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Aggregate performance score

Celeron 3965U
2017
2 cores / 2 threads, 15 Watt
1.09
Core i5-13600K
2022
14 cores / 20 threads, 125 Watt
23.85
+2088%

Core i5-13600K outperforms Celeron 3965U by a whopping 2088% based on our aggregate benchmark results.

Primary details

Comparing Celeron 3965U and Core i5-13600K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2417215
Place by popularitynot in top-1006
Cost-effectiveness evaluationno data61.84
Market segmentLaptopDesktop processor
SeriesIntel CeleronIntel Core i5
Power efficiency6.8818.06
Architecture codenameKaby Lake-U (2017)Raptor Lake, Raptor Cove, Gracemont (2022)
Release date3 January 2017 (7 years ago)27 September 2022 (2 years ago)
Launch price (MSRP)$107$319

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron 3965U and Core i5-13600K 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 cores2 (Dual-core)14 (Tetradeca-Core)
Threads220
Base clock speed2.2 GHz3.5 GHz
Boost clock speed2.2 GHz5.1 GHz
Bus typeOPIno data
Bus rate4 GT/s4 × 16 GT/s
Multiplier2235
L1 cache64K (per core)80K (per core)
L2 cache256K (per core)2 MB (per core)
L3 cache2 MB (shared)24 MB
Chip lithography14 nmIntel 7 nm
Die size98.7 mm2257 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Celeron 3965U and Core i5-13600K 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 configuration1 (Uniprocessor)1
SocketFCBGA1356,FPBGA1356FCLGA1700
Power consumption (TDP)15 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 3965U and Core i5-13600K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro++
Enhanced SpeedStep (EIST)++
Speed Shift++
My WiFi+no data
Turbo Boost Technology-2.0
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPP-+
Smart Response+no data
Deep Learning Boost-+

Security technologies

Celeron 3965U and Core i5-13600K technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
Secure Key++
MPX+-
SGXYes with Intel® MEno data
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 3965U and Core i5-13600K are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 3965U and Core i5-13600K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR4, DDR5
Maximum memory size32 GB192 GB
Max memory channels22
Maximum memory bandwidth34.134 GB/s89.604 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 610Intel UHD Graphics 770
Max video memory32 GBno data
Quick Sync Video++
Clear Video+no data
Clear Video HD++
Graphics max frequency900 MHz1.5 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Celeron 3965U and Core i5-13600K integrated GPUs.

Number of displays supported34
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Celeron 3965U and Core i5-13600K integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hz4096 x 2160 @ 60Hz
Max resolution over eDP4096x2304@60Hz5120 x 3200 @ 120Hz
Max resolution over DisplayPort4096x2304@60Hz7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Celeron 3965U and Core i5-13600K integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.44.5

Peripherals

Specifications and connection of peripherals supported by Celeron 3965U and Core i5-13600K.

PCIe version2.05.0 and 4.0
PCI Express lanes1020

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 3965U 1.09
i5-13600K 23.85
+2088%

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 3965U 1732
i5-13600K 37877
+2087%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Celeron 3965U 442
i5-13600K 2695
+510%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Celeron 3965U 790
i5-13600K 15101
+1812%

Gaming performance

Pros & cons summary


Performance score 1.09 23.85
Integrated graphics card 1.85 6.16
Recency 3 January 2017 27 September 2022
Physical cores 2 14
Threads 2 20
Power consumption (TDP) 15 Watt 125 Watt

Celeron 3965U has 733.3% lower power consumption.

i5-13600K, on the other hand, has a 2088.1% higher aggregate performance score, 233% faster integrated GPU, an age advantage of 5 years, and 600% more physical cores and 900% more threads.

The Core i5-13600K is our recommended choice as it beats the Celeron 3965U in performance tests.

Be aware that Celeron 3965U is a notebook processor while Core i5-13600K is a desktop one.


Should you still have questions on choice between Celeron 3965U and Core i5-13600K, ask them in Comments section, and we shall answer.

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Intel Celeron 3965U
Celeron 3965U
Intel Core i5-13600K
Core i5-13600K

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Community ratings

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Questions & comments

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