Intel Atom C3558

Intel Atom C3558
Benchmarks & Specs

Last updated:
The Intel Atom C3558 is a processor based on the Denverton architecture. It was manufactured using the 14 nm process. This was a very efficient approach for its time. This chip often finds its place in systems where reliability and low power consumption are crucial. With its 8 MB Level 2 cache, it provides a solid foundation for its tasks.

The maximum memory bandwidth is 34 GB per second. This is perfectly adequate for many applications in its segment. We see that it can still be a good choice for specialized applications. It also supports PCIe 3.0. This enables flexible expansion options for various devices. This is particularly advantageous for servers or network components.

It is certainly not a chip for demanding workstations. But it remains convincing for certain niches. Its strengths clearly lie in its efficiency and robustness. It offers reliable computing power for its intended area. Its design aimed for long-term stability. It thus performs its tasks often inconspicuously and consistently.

  • Efficiency and low power consumption
  • Robust design for continuous operation
  • Well suited for specialized applications
  • Flexible expandability via PCIe 3.0

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Desktop
Multi-core performance
Rank ? / ?
In segment Desktop
Geekbench 5, 64bit Single-Core

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

Intel Core2 Duo E6540
2C / 2T · 2.33 GHz
342
Intel Core2 Duo E6550
2C / 2T · 2.33 GHz
342
Intel Atom C3558
4C / 4T · 2.20 GHz
338
Intel Atom C3338
2C / 2T · 2.20 GHz
337
Intel Core 2 Quad Q8300
4C / 4T · 2.50 GHz
337
Geekbench 5, 64bit Multi-Core

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

Intel Pentium G3250
2C / 2T · 3.20 GHz
1,320
Intel Core i5-2390T
2C / 4T · 2.70 GHz
1,314
Intel Atom C3558
4C / 4T · 2.20 GHz
1,309
Intel Core i5-660
2C / 4T · 3.33 GHz
1,308
Intel Core i5-661
2C / 4T · 3.33 GHz
1,308

More benchmarks

At a glance

PropertyValue
FamilyIntel Atom (108)
CPU groupIntel Atom C3000 (20)
ArchitectureDenverton
Technology14 nm
SegmentDesktop
SocketBGA 1310
Generation5
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads4 / 4
Hyperthreading / SMT
Core architecturenormal
Cores: 4x
Frequency: 2.20 GHz
Turbo Frequency (1 Core):
Turbo Frequency (4 Cores):
L2-Cache8.00 MB
L3-Cache
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR4-2133
34.1 GB/s
PropertyValue
Max. Memory256 GB
Memory channels2
ECC
PCIe3.0 x 12
PCIe Bandwidth11.8 GB/s

Thermal Management

PropertyValue
TDP16 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2
Release dateQ3/2017
Release price86 $
DocumentsTechnical data sheet
Intel Atom C3558
Intel Atom C3558
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