Intel Pentium 3558U Intel Atom C3558
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Intel Pentium 3558U vs Intel Atom C3558

Last updated:

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
Intel Pentium 3558U
Rank 2 - 85 %
Intel Atom C3558
Multi-core performance
Rank 2 - 49 %
Intel Pentium 3558U
Rank 1 - 100 %
Intel Atom C3558
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Pentium 3558U
2C / 2T · 1.70 GHz
398
Intel Atom C3558
4C / 4T · 2.20 GHz
338
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Pentium 3558U
2C / 2T · 1.70 GHz
735
Intel Atom C3558
4C / 4T · 2.20 GHz
1,309

More benchmarks

At a glance

Wischen
Intel Pentium 3558UIntel Atom C3558
FamilyIntel Pentium (150)Intel Atom (108)
CPU groupIntel Pentium 3000 (8)Intel Atom C3000 (20)
ArchitectureHaswell UDenverton
Technology22 nm14 nm
SegmentNotebookDesktop
SocketBGA 1168BGA 1310
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Pentium 3558UIntel Atom C3558
CPU Cores / Threads2 / 24 / 4
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 2x 4x
Frequency: 1.70 GHz 2.20 GHz
Turbo (1 Core):
Turbo (All Cores):
L2-Cache8.00 MB
L3-Cache2.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Pentium 3558UIntel Atom C3558
GPU nameIntel HD Graphics (Haswell GT1)no iGPU
GPU frequency0.20 - 1.00 GHz
CUs / Shader10 / 80 /
Raytracing
Max. displays3
Max. GPU Memory2 GB
Technology22 nm
Release dateQ4/2012

NPU AI performance

Wischen
Intel Pentium 3558UIntel Atom C3558
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Pentium 3558UIntel Atom C3558
MemoryLPDDR3-1600 (25.6 GB/s)
DDR3L-1600 (25.6 GB/s)
LPDDR3-1333 (21.3 GB/s)
DDR3L-1333 (21.3 GB/s)
DDR4-2133 (34.1 GB/s)
Max. Memory16 GB256 GB
Memory channels22
ECCNoYes
PCIe2.0 x 103.0 x 12
PCIe Bandwidth5.0 GB/s11.8 GB/s

Thermal Management

Wischen
Intel Pentium 3558UIntel Atom C3558
TDP15 W16 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C100 °C

Technical details

Wischen
Intel Pentium 3558UIntel Atom C3558
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, LinuxWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2SSE4.1, SSE4.2
Release dateQ4/2013Q3/2017
Release price161 $86 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Pentium 3558U is 2.7 stars (3 ratings), while Intel Atom C3558 has received 2.3 stars (3 ratings).

Click on the stars to rate one or both processors.

Intel Pentium 3558U
Intel Pentium 3558U
2C / 2T · 1.70 GHz
Intel Atom C3558
Intel Atom C3558
4C / 4T · 2.20 GHz

Most popular CPUs in both categories

Intel Pentium 3558U
Intel Pentium 3558U
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