Ultra 7 265F vs Atom C3758

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Primary details

Comparing Atom C3758 and Core Ultra 7 265F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1663not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.58no data
Market segmentServerDesktop processor
SeriesIntel Atomno data
Power efficiency10.92no data
Architecture codenameGoldmont (2016−2017)Arrow Lake-S (2024−2025)
Release date15 August 2017 (7 years ago)January 2025
Launch price (MSRP)$193no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Atom C3758 and Core Ultra 7 265F 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 cores8 (Octa-Core)20 (Icosa-Core)
Threads820
Base clock speed2.2 GHz2.4 GHz
Boost clock speed2.2 GHz5.3 GHz
Multiplier22no data
L1 cache448 KB112 KB (per core)
L2 cache16 MB3 MB (per core)
L3 cache16 MB30 MB (shared)
Chip lithography14 nm3 nm
Die sizeno data243 mm2
Maximum core temperature82 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Atom C3758 and Core Ultra 7 265F 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
SocketFCBGA13101851
Power consumption (TDP)25 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom C3758 and Core Ultra 7 265F. You'll probably need this information if you require some particular technology.

AES-NI++
AVX-+
Enhanced SpeedStep (EIST)++
QuickAssist+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
TSX-+

Security technologies

Atom C3758 and Core Ultra 7 265F technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDB+no data
Secure Boot+no data
Secure Key+no data
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom C3758 and Core Ultra 7 265F are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom C3758 and Core Ultra 7 265F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4: 2400DDR5
Maximum memory size256 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Atom C3758 and Core Ultra 7 265F.

PCIe version35.0
PCI Express lanes1620
USB revision3no data
Total number of SATA ports16no data
Max number of SATA 6 Gb/s Ports16no data
Number of USB ports8no data
Integrated LAN4x10/2.5/1 GBEno data

Pros & cons summary


Physical cores 8 20
Threads 8 20
Chip lithography 14 nm 3 nm
Power consumption (TDP) 25 Watt 65 Watt

Atom C3758 has 160% lower power consumption.

Ultra 7 265F, on the other hand, has 150% more physical cores and 150% more threads, and a 366.7% more advanced lithography process.

We couldn't decide between Atom C3758 and Core Ultra 7 265F. We've got no test results to judge.

Be aware that Atom C3758 is a server/workstation processor while Core Ultra 7 265F is a desktop one.


Should you still have questions on choice between Atom C3758 and Core Ultra 7 265F, ask them in Comments section, and we shall answer.

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Intel Atom C3758
Atom C3758
Intel Core Ultra 7 265F
Core Ultra 7 265F

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Community ratings

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Questions & comments

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