Ultra 9 285 vs Celeron 6305

Primary details

Comparing Celeron 6305 and Core Ultra 9 285 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2258not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Tiger Lakeno data
Power efficiency8.24no data
Architecture codenameTiger Lake-U (2020)Arrow Lake-S (2024−2025)
Release date1 September 2020 (4 years ago)January 2025

Detailed specifications

Celeron 6305 and Core Ultra 9 285 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)24 (Tetracosa-Core)
Threads224
Base clock speedno data2.5 GHz
Boost clock speed1.8 GHz5.6 GHz
Bus rate4 GT/sno data
L1 cache160 KB112 KB (per core)
L2 cache2.5 MB3 MB (per core)
L3 cache4 MB36 MB (shared)
Chip lithography10 nm SuperFin3 nm
Die sizeno data243 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Celeron 6305 and Core Ultra 9 285 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
SocketFCBGA14491851
Power consumption (TDP)15 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 6305 and Core Ultra 9 285. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shift+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
TSX-+
Idle States+no data
Thermal Monitoring+-
Deep Learning Boost+-

Security technologies

Celeron 6305 and Core Ultra 9 285 technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 6305 and Core Ultra 9 285 are enumerated here.

VT-d++
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 6305 and Core Ultra 9 285. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5 Depends on motherboard
Maximum memory size64 GBno data
Max memory channels2no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® UHD Graphics for 11th Gen Intel® ProcessorsArc Xe2 Graphics 64EU
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.25 GHzno data
Execution Units48no data

Graphics interfaces

Available interfaces and connections of Celeron 6305 and Core Ultra 9 285 integrated GPUs.

Number of displays supported4no data

Graphics image quality

Maximum display resolutions supported by Celeron 6305 and Core Ultra 9 285 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096x2304@60Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort7680x4320@60Hzno data

Graphics API support

APIs supported by Celeron 6305 and Core Ultra 9 285 integrated GPUs, sometimes API versions are included.

DirectX12.1no data
OpenGL4.6no data

Peripherals

Specifications and connection of peripherals supported by Celeron 6305 and Core Ultra 9 285.

PCIe versionno data5.0
PCI Express lanesno data20

Pros & cons summary


Physical cores 2 24
Threads 2 24
Chip lithography 10 nm 3 nm
Power consumption (TDP) 15 Watt 125 Watt

Celeron 6305 has 733.3% lower power consumption.

Ultra 9 285, on the other hand, has 1100% more physical cores and 1100% more threads, and a 233.3% more advanced lithography process.

We couldn't decide between Celeron 6305 and Core Ultra 9 285. We've got no test results to judge.

Be aware that Celeron 6305 is a notebook processor while Core Ultra 9 285 is a desktop one.


Should you still have questions on choice between Celeron 6305 and Core Ultra 9 285, ask them in Comments section, and we shall answer.

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Intel Celeron 6305
Celeron 6305
Intel Core Ultra 9 285
Core Ultra 9 285

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Community ratings

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