Intel Atom C3758 vs Intel Pentium Silver J5040

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Atom C3758 or Intel Atom C3758 – 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 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.
The Intel Pentium Silver J5040 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2019 and belongs to the 9 generation of the Intel Pentium series.
To use the Intel Pentium Silver J5040, you'll need a motherboard with a BGA 1090 socket.
Intel Atom C3000 Group Intel Pentium J5000/N5000
5 Generation 9
Intel Atom C3758 Name Intel Pentium Silver J5040
Desktop / Server Segment Mobile
Intel Atom Family Intel Pentium
 
 

CPU Cores and Base Frequency

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.
The Intel Pentium Silver J5040 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Pentium Silver J5040 is 2.0 GHz
and turbo frequency for one core is 3.2 GHz.
8 Threads 4
None None 2.4 GHz
None None 3.2 GHz
normal Core architecture normal
2.2 GHz Frequency 2.0 GHz
8 CPU Cores 4
No Overclocking No
No Hyperthreading No
8x Cores 4x
 
 

Internal Graphics

The Intel Atom C3758 does not have integrated graphics.
The Intel Pentium Silver J5040 has integrated graphics, called iGPU for short.
Specifically, the Intel Pentium Silver J5040 uses the Intel UHD Graphics 605, which has 144 texture shaders
and 18 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- GPU (Turbo) 0.8 GHz
-- Technology 14 nm
-- Direct X 12
0 bytes Max. GPU Memory 8.0 GB
-- Execution units 18
-- Release date Q4/2017
GPU name Intel UHD Graphics 605
-- Shaders 144
-- GPU frequency 0.25 GHz
-- Generation 9.5
-- Max. displays --
 
 

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

Memory & PCIe

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.
The processor supports a maximum memory capacity of 8.0 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.
DDR4-2400 Memory type DDR4-2400, LPDDR4-2400
38.4 GB/s Bandwidth 38.4 GB/s
Yes AES-NI Yes
Yes ECC No
pci PCIe pci
256.0 GB Max. Memory 8.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 25 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 10 W watts.
25 W TDP (PL1 / PBP) 10 W
100 °C Tjunction max 105 °C
 
 

Technical details

The Intel Atom C3758 is manufactured using a 14 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 Pentium Silver J5040 is manufactured using a 14 nm process.
In total, this processor boasts a generous 4.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
14 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
-- Part Number --
Monolithic Chip design Monolithic
Q3/2017 Release date Q4/2019
193 $ Release price --
16.0 MB L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
0 bytes L3-Cache 4.0 MB
BGA 1310 Socket BGA 1090
Windows 10, Linux Operating systems Windows 10, Linux, Windows 11
Denverton Architecture Gemini Lake