Intel Core i5-8265U vs Intel Atom C3758

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-8265U or Intel Core i5-8265U – 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 Core i5-8265U features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2018 and belongs to the 8 generation of the Intel Core i5 series.
To use the Intel Core i5-8265U, you'll need a motherboard with a BGA 1356 socket.
The Intel Atom C3758 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2017 and belongs to the 5 generation of the Intel Atom series.
To use the Intel Atom C3758, you'll need a motherboard with a BGA 1310 socket.
Intel Core i 8000U Group Intel Atom C3000
8 Generation 5
Mobile Segment Desktop / Server
Intel Core i5-8265U Name Intel Atom C3758
Intel Core i5 Family Intel Atom
 
 

CPU Cores and Base Frequency

The Intel Core i5-8265U has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i5-8265U is 1.6 GHz
and turbo frequency for one core is 3.9 GHz.
The Intel Atom C3758 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Atom C3758 is 2.2 GHz
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
8 Threads 8
4x Cores 8x
4 CPU Cores 8
normal Core architecture normal
Yes Hyperthreading No
No Overclocking No
3.9 GHz Turbo Frequency (1 core) None
1.6 GHz Frequency 2.2 GHz
2.3 GHz Turbo Frequency (all cores) None
 
 

Internal Graphics

The Intel Core i5-8265U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-8265U uses the Intel UHD Graphics 620, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Atom C3758 does not have integrated graphics.
192 Shaders --
Q3/2016 Release date --
14 nm Technology --
12 Direct X --
16.0 GB Max. GPU Memory 0 bytes
-- Max. displays --
24 Execution units --
0.3 GHz GPU frequency --
9.5 Generation --
1.1 GHz GPU (Turbo) --
Intel UHD Graphics 620 GPU name
 
 

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

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 256.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
pci PCIe pci
Yes AES-NI Yes
DDR4-2400 Memory type DDR4-2400
No ECC Yes
32.0 GB Max. Memory 256.0 GB
2 Memory channels 2
38.4 GB/s Bandwidth 38.4 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 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 25 W watts.
15 W TDP (PL1 / PBP) 25 W
-- Tjunction max 100 °C
 
 

Technical details

The Intel Core i5-8265U is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Atom C3758 is manufactured using a 14 nm process.
Q3/2018 Release date Q3/2017
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
14 nm Technology 14 nm
Monolithic Chip design Monolithic
385 $ Release price 193 $
Whiskey Lake U Architecture Denverton
6.0 MB L3-Cache 0 bytes
Windows 10, Linux, Windows 11 Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
BGA 1356 Socket BGA 1310
0 bytes L2-Cache 16.0 MB
 
 

Benchmarks

Geekbench 5, 64bit (Multi-Core)

Intel Core i5-8265U
4C 8T @ 1.6 GHz
2806
2806
Intel Atom C3758
8C 8T @ 2.2 GHz
2612
2612