CPUs

Intel Atom CE4215 vs Intel Atom x7425E Full Specs

1 Cores
2 Threads
1.2GHz
4 Cores
4 Threads
1.5GHz
TDP
7W
TDP
12W
Bandwidth
6.4GB/s
DDR2
Bandwidth
38.4GB/s
··
iGPU
0
iGPU
··
-
··
614.4 GFLOPSFP16
Socket
Socket

Atom CE4215Atom CE421560
x1
Atom x7425EAtom x7425E824
x13.73

1 Cores
4 Cores
2 Threads
4 Threads

Base Clock
1.2GHz
Base Clock
1.5GHz
Boost Clock
-
Boost Clock
3.4GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
24KB
L1d
32KB
L2
512KB
L2
2MB shared
L3
-
L3
6MB

Type
DDR2
Type
··
Max Memory
2GB
Max Memory
16GB
ECC
No
ECC
No
Channels
2
Channels
1
Bus Width
64-bit
Bus Width
64-bit
Speed
800MT/s
Speed
4800MT/s
Bandwidth
6.4GB/s
Bandwidth
38.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
6.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
38.4GB/s

TDP
7W
TDP
12W

-
PCIe
PCIe 3.0 x9
8.9GB/sBandwidth

iGPU
0
iGPU
Shaders
-
Shaders
192
Boost Clock
-
Boost Clock
800MHz
··
-
··
614.4 GFLOPSFP16

NPU Model
-
NPU Model
GNA 3.0

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Atom 2009 branding
Branding
Atom 2020 branding
Codename
Groveland
-
-
Codename
Alder Lake-N
Alder Lake-8EVariant
GracemontP-Core
Market Segment
Embedded
Market Segment
Embedded
Release Date
Sep 24, 2009
Release Date
Jan 3, 2023

Foundry
Intel
Foundry
Intel
Fabrication Node
45nm
Fabrication Node
Intel 7
Die Size
160mm²
Die Size
122mm²
Transistor Count
300 Million
Transistor Count
8.5 Billion
Transistor Density
2 MTr/mm²
Transistor Density
70 MTr/mm²

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