Ultra 7 265K vs Ryzen 5 3400G

VS

Aggregate performance score

Ryzen 5 3400G
2019
4 cores / 8 threads, 65 Watt
5.82
Core Ultra 7 265K
2024
20 cores / 20 threads, 125 Watt
37.13
+538%

Core Ultra 7 265K outperforms Ryzen 5 3400G by a whopping 538% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 3400G and Core Ultra 7 265K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking112488
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data94.18
Market segmentDesktop processorDesktop processor
SeriesAMD Ryzen 5no data
Power efficiency8.4327.96
Architecture codenamePicasso (2019−2022)Arrow Lake-S (2024−2025)
Release date7 July 2019 (5 years ago)24 October 2024 (less than a year ago)
Launch price (MSRP)no data$394

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 5 3400G and Core Ultra 7 265K 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 cores4 (Quad-Core)20 (Icosa-Core)
Threads820
Base clock speed3.7 GHz3.9 GHz
Boost clock speed4.2 GHz5.5 GHz
Bus typePCIe 3.0no data
Multiplier37no data
L1 cache128K (per core)112 KB (per core)
L2 cache512K (per core)3 MB (per core)
L3 cache4 MB (shared)30 MB (shared)
Chip lithography12 nm3 nm
Die size210 mm2243 mm2
Number of transistors4,950 million17,800 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on Ryzen 5 3400G and Core Ultra 7 265K 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
SocketAM41851
Power consumption (TDP)65 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 3400G and Core Ultra 7 265K. 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

Ryzen 5 3400G and Core Ultra 7 265K technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 3400G and Core Ultra 7 265K are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 3400G and Core Ultra 7 265K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2933DDR5 Depends on motherboard
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth46.933 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon RX Vega 11Arc Xe2 Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 3400G and Core Ultra 7 265K.

PCIe version3.05.0
PCI Express lanes2020

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.

Ryzen 5 3400G 5.82
Ultra 7 265K 37.13
+538%

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.

Ryzen 5 3400G 9246
Ultra 7 265K 58974
+538%

Gaming performance

Pros & cons summary


Performance score 5.82 37.13
Recency 7 July 2019 24 October 2024
Physical cores 4 20
Threads 8 20
Chip lithography 12 nm 3 nm
Power consumption (TDP) 65 Watt 125 Watt

Ryzen 5 3400G has 92.3% lower power consumption.

Ultra 7 265K, on the other hand, has a 538% higher aggregate performance score, an age advantage of 5 years, 400% more physical cores and 150% more threads, and a 300% more advanced lithography process.

The Core Ultra 7 265K is our recommended choice as it beats the Ryzen 5 3400G in performance tests.


Should you still have questions on choice between Ryzen 5 3400G and Core Ultra 7 265K, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 5 3400G
Ryzen 5 3400G
Intel Core Ultra 7 265K
Core Ultra 7 265K

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Community ratings

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


4.1 2145 votes

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4.3 81 vote

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Questions & comments

Here you can ask a question about Ryzen 5 3400G or Core Ultra 7 265K, agree or disagree with our judgements, or report an error or mismatch.