Ultra 5 245K vs Mobile Athlon 64 3400+

Primary details

Comparing Mobile Athlon 64 3400+ and Core Ultra 5 245K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated176
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data75.95
Market segmentLaptopDesktop processor
SeriesMobile Athlon 64no data
Power efficiencyno data20.53
Architecture codenameClawhammer (2001−2005)Arrow Lake-S (2024−2025)
Release dateAugust 2005 (19 years ago)24 October 2024 (recently)
Launch price (MSRP)no data$309

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Mobile Athlon 64 3400+ and Core Ultra 5 245K 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)
Threads114
Base clock speedno data4.2 GHz
Boost clock speed2.2 GHz5.2 GHz
Bus rate800 MHz159 MHz
L1 cache128K112 KB (per core)
L2 cache1 MB3 MB (per core)
L3 cacheno data24 MB (shared)
Chip lithographyno data3 nm
Die size193 mm2243 mm2
Number of transistors106 million17,800 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on Mobile Athlon 64 3400+ and Core Ultra 5 245K 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
Socket7541851
Power consumption (TDP)62 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Athlon 64 3400+ and Core Ultra 5 245K. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)no data+
TSX-+
SIPP-+

Security technologies

Mobile Athlon 64 3400+ and Core Ultra 5 245K technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Athlon 64 3400+ and Core Ultra 5 245K are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Athlon 64 3400+ and Core Ultra 5 245K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Mobile Athlon 64 3400+ and Core Ultra 5 245K.

PCIe versionno data5.0
PCI Express lanesno data20

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.

Mobile Athlon 64 3400+ 333
Ultra 5 245K 43086
+12839%

Pros & cons summary


Physical cores 1 14
Threads 1 14
Power consumption (TDP) 62 Watt 125 Watt

Mobile Athlon 64 3400+ has 101.6% lower power consumption.

Ultra 5 245K, on the other hand, has 1300% more physical cores and 1300% more threads.

We couldn't decide between Mobile Athlon 64 3400+ and Core Ultra 5 245K. We've got no test results to judge.

Be aware that Mobile Athlon 64 3400+ is a notebook processor while Core Ultra 5 245K is a desktop one.


Should you still have questions on choice between Mobile Athlon 64 3400+ and Core Ultra 5 245K, ask them in Comments section, and we shall answer.

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AMD Mobile Athlon 64 3400+
Mobile Athlon 64 3400+
Intel Core Ultra 5 245K
Core Ultra 5 245K

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Community ratings

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3.5 14 votes

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Questions & comments

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