Intel Pentium Gold 6405U vs Intel Atom N470

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium Gold 6405U or Intel Pentium Gold 6405U – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Atom N470 features 1 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2010 and belongs to the 2 generation of the Intel Atom series.
To use the Intel Atom N470, you'll need a motherboard with a BGA 559 socket.
-- Generation 2
Intel Pentium Gold 6405U Name Intel Atom N470
-- Segment Desktop / Server
Group Intel Atom N400/N500
Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Atom N470 has 1 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Atom N470 is 1.83 GHz
The processor has one core only.
No Overclocking No
None None 1.83 GHz
-- Core architecture normal
-- Threads 2
-- CPU Cores 1
None None 1x
No Hyperthreading Yes
 
 

Internal Graphics

The Intel Pentium Gold 6405U does not have integrated graphics.
The Intel Atom N470 has integrated graphics, called iGPU for short.
and 2 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) --
0 bytes Max. GPU Memory 1.0 GB
-- Max. displays --
-- Execution units 2
-- Release date Q1/2010
-- Direct X --
-- Technology 45 nm
-- GPU frequency 0.2 GHz
-- Shaders --
GPU name Intel GMA 3150
-- Generation --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- h265 / HEVC (10 bit) No
-- h265 / HEVC (8 bit) No
-- AVC No
-- VP9 No
-- JPEG No
-- VP8 No
-- VC-1 No
-- AV1 No
-- h264 No
 
 

Memory & PCIe

-- Memory channels 1
-- Bandwidth --
0 bytes Max. Memory 2.0 GB
No ECC No
pci PCIe pci
Memory type DDR2-667
No AES-NI No
 
 

Thermal Management

TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 6.5 W watts.
None TDP (PL1 / PBP) 6.5 W
-- Tjunction max 100 °C
 
 

Technical details

A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom N470 is manufactured using a 45 nm process.
Technical data sheet Documents Technical data sheet
Virtualization None
Socket BGA 559
Operating systems Windows 10, Linux
-- Chip design Monolithic
ISA extensions SSE3, MMX, SSSE3
-- Release date Q1/2010
-- Release price --
Instruction set (ISA) x86-64 (64 bit)
-- Technology 45 nm
-- Architecture Pineview
-- Part Number --
0 bytes L3-Cache 0 bytes
0 bytes L2-Cache 512.0 KB
 
 

Benchmarks