CPUs

Intel Atom C3558R vs Intel Atom P5942B Full Specs

4 Cores
4 Threads
2.4GHz
16 Cores
16 Threads
2.2GHz
TDP
17W
TDP
-
Bandwidth
38.4GB/s
DDR4
Bandwidth
46.9GB/s
DDR4
iGPU
0
iGPU
0
Socket
Socket

Atom C3558RAtom C3558R322
x1
Atom P5942BAtom P5942B445
x1.38

4 Cores
16 Cores
4 Threads
16 Threads

Base Clock
2.4GHz
Base Clock
2.2GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
24KB
L1d
32KB
L2
8MB shared
L2
18MB shared
L3
-
L3
20MB

Type
DDR4
Type
DDR4
Max Memory
256GB
Max Memory
128GB
ECC
Yes
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
2400MT/s
Speed
2933MT/s
Bandwidth
38.4GB/s
Bandwidth
46.9GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
38.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
46.9GB/s

TDP
17W
TDP
-
Max Operating Temp
-
Max Operating Temp
85°C Max
T-Case
82°C Max
T-Case
-
Included Cooler
-
Included Cooler
0

PCIe
PCIe 3.0 x20
19.7GB/sBandwidth
PCIe
PCIe 3.0 x32
31.5GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Atom 2020 branding
Branding
Atom 2020 branding
Codename
Denverton
Codename
Snow Ridge
Market Segment
Server
Market Segment
Server
Release Date
May 1, 2020
Release Date
Feb 24, 2020

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm
Fabrication Node
10nm+

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