Intel Pentium Gold 6405U vs Intel Atom N470

Last updated:

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
Group Intel Atom N400/N500
Family Intel Atom
-- Segment Desktop / Server
Intel Pentium Gold 6405U Name Intel Atom N470
 
 

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.
-- Core architecture normal
-- CPU Cores 1
None None 1x
No Overclocking No
No Hyperthreading Yes
-- Threads 2
None None 1.83 GHz
 
 

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 frequency 0.2 GHz
-- Generation --
-- Release date Q1/2010
0 bytes Max. GPU Memory 1.0 GB
-- Technology 45 nm
-- Max. displays --
-- Execution units 2
-- Direct X --
GPU name Intel GMA 3150
-- GPU (Turbo) --
-- Shaders --
 
 

Artificial Intelligence and Machine Learning

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

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 (8 bit) No
-- VP8 No
-- h264 No
-- JPEG No
-- VP9 No
-- h265 / HEVC (10 bit) No
-- AVC No
-- VC-1 No
-- AV1 No
 
 

Memory & PCIe

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

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.
-- Tjunction max 100 °C
None TDP (PL1 / PBP) 6.5 W
 
 

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.
Virtualization None
Technical data sheet Documents Technical data sheet
Instruction set (ISA) x86-64 (64 bit)
0 bytes L2-Cache 512.0 KB
0 bytes L3-Cache 0 bytes
-- Release date Q1/2010
-- Chip design Monolithic
-- Technology 45 nm
Operating systems Windows 10, Linux
-- Part Number --
Socket BGA 559
-- Architecture Pineview
-- Release price --
ISA extensions SSE3, MMX, SSSE3
 
 

Benchmarks