Intel Pentium M 765 vs Intel Core i3-4005U

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Pentium M 765 or Intel Pentium M 765 – 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 Pentium M 765 features 1 processor cores and has the capability to manage 1 threads concurrently.
It was released in 2005 and belongs to the 1 generation of the Intel Pentium series.
To use the Intel Pentium M 765, you'll need a motherboard with a BGA 479 socket.
The Intel Core i3-4005U features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2013 and belongs to the 4 generation of the Intel Core i3 series.
To use the Intel Core i3-4005U, you'll need a motherboard with a BGA 1168 socket.
1 Generation 4
Intel Pentium M 765 Name Intel Core i3-4005U
Intel Pentium Family Intel Core i3
Mobile Segment Mobile
Intel Pentium M Group Intel Core i 4000U
 
 

CPU Cores and Base Frequency

The Intel Pentium M 765 has 1 CPU cores and can calculate 1 threads in parallel.
The clock frequency of the Intel Pentium M 765 is 2.1 GHz
The processor has one core only.
The Intel Core i3-4005U has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i3-4005U is 1.7 GHz
1 CPU Cores 2
normal Core architecture normal
1 Threads 4
No Hyperthreading Yes
1x Cores 2x
2.1 GHz Frequency 1.7 GHz
No Overclocking No
 
 

Internal Graphics

The Intel Pentium M 765 does not have integrated graphics.
The Intel Core i3-4005U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-4005U uses the Intel HD Graphics 4400, which has 160 texture shaders
and 20 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
GPU name Intel HD Graphics 4400
-- Shaders 160
-- Technology 22 nm
-- GPU frequency 0.2 GHz
-- Execution units 20
-- GPU (Turbo) 0.95 GHz
-- Direct X 11.1
-- Generation 7.5
0 bytes Max. GPU Memory 2.0 GB
-- Release date Q2/2013
-- Max. displays --
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
No AES-NI Yes
No ECC No
pci PCIe pci
Memory type DDR3-1600
-- Memory channels 2
0 bytes Max. Memory 16.0 GB
-- Bandwidth 25.6 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 7.5 W watts.
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 15 W watts.
100 °C Tjunction max --
7.5 W TDP (PL1 / PBP) 15 W
 
 

Technical details

The Intel Pentium M 765 is manufactured using a 90 nm process.
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 Core i3-4005U is manufactured using a 22 nm process.
In total, this processor boasts a generous 3.0 MB cache.
-- Release price --
90 nm Technology 22 nm
x86-32 (32 bit) Instruction set (ISA) x86-64 (64 bit)
Technical data sheet Documents Technical data sheet
2.0 MB L2-Cache 0 bytes
0 bytes L3-Cache 3.0 MB
ISA extensions SSE4.1, SSE4.2, AVX2
None Virtualization VT-x, VT-x EPT, VT-d
-- Part Number --
Monolithic Chip design Monolithic
BGA 479 Socket BGA 1168
Dothan Architecture Haswell U
2005 Release date Q3/2013
Windows 10, Linux Operating systems Windows 10, Linux