A6-7470K vs Ultra 7 155H

VS

Aggregate performance score

Core Ultra 7 155H
2023
16 cores / 22 threads, 28 Watt
15.82
+1300%
A6-7470K
2016
2 cores / 2 threads, 65 Watt
1.13

Core Ultra 7 155H outperforms A6-7470K by a whopping 1300% based on our aggregate benchmark results.

Primary details

Comparing Core Ultra 7 155H and A6-7470K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking4332397
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Meteor Lake-Hno data
Power efficiency53.471.65
Architecture codenameMeteor Lake-H (2023)Godaveri (2014−2016)
Release date14 December 2023 (1 year ago)2 February 2016 (8 years ago)
Launch price (MSRP)$503no data

Detailed specifications

Core Ultra 7 155H and A6-7470K 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 cores16 (Hexadeca-Core)2 (Dual-core)
Threads222
Base clock speed3.8 GHz3.7 GHz
Boost clock speed4.8 GHz4 GHz
L1 cache112 KB (per core)256 KB
L2 cache2 MB (per core)1024 KB
L3 cache24 MB (shared)no data
Chip lithography7 nm28 nm
Die sizeno data245 mm2
Maximum core temperature110 °C71 °C
Maximum case temperature (TCase)no data72 °C
Number of transistorsno data2,411 million
64 bit support++
Unlocked multiplier-+

Compatibility

Information on Core Ultra 7 155H and A6-7470K 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
SocketIntel BGA 2049FM2+
Power consumption (TDP)28 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 155H and A6-7470K. You'll probably need this information if you require some particular technology.

AES-NI++
FMA-+
AVX++
FRTC-+
FreeSync-+
PowerTune-+
TrueAudio-+
vPro+no data
Enhanced SpeedStep (EIST)+no data
TSX+-

Security technologies

Core Ultra 7 155H and A6-7470K technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 155H and A6-7470K are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and A6-7470K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3-2133
Max memory channelsno data2

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Arc 8-Cores iGPU ( - 2250 MHz)AMD Radeon R5 Graphics
iGPU core countno data4
จำนวนพาธไลน์no data256
Enduro-+
Switchable graphics-+
UVD-+
VCE-+

Graphics interfaces

Available interfaces and connections of Core Ultra 7 155H and A6-7470K integrated GPUs.

DisplayPort-+
HDMI-+

Graphics API support

APIs supported by Core Ultra 7 155H and A6-7470K integrated GPUs, sometimes API versions are included.

DirectXno dataDirectX® 12
Vulkan-+

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 155H and A6-7470K.

PCIe version5.03.0
PCI Express lanes816

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.

Ultra 7 155H 15.82
+1300%
A6-7470K 1.13

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.

Ultra 7 155H 25131
+1297%
A6-7470K 1799

Gaming performance

Pros & cons summary


Performance score 15.82 1.13
Recency 14 December 2023 2 February 2016
Physical cores 16 2
Threads 22 2
Chip lithography 7 nm 28 nm
Power consumption (TDP) 28 Watt 65 Watt

Ultra 7 155H has a 1300% higher aggregate performance score, an age advantage of 7 years, 700% more physical cores and 1000% more threads, a 300% more advanced lithography process, and 132.1% lower power consumption.

The Core Ultra 7 155H is our recommended choice as it beats the A6-7470K in performance tests.

Be aware that Core Ultra 7 155H is a notebook processor while A6-7470K is a desktop one.


Should you still have questions on choice between Core Ultra 7 155H and A6-7470K, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Core Ultra 7 155H
Core Ultra 7 155H
AMD A6-7470K
A6-7470K

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Community ratings

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Questions & comments

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