CPUs

Intel Pentium J2900 vs Intel Pentium J4205 Full Specs

4 Cores
4 Threads
2.41GHz
4 Cores
4 Threads
1.5GHz
TDP
10W
TDP
10W
Bandwidth
10.7GB/s
DDR3L
Bandwidth
38.4GB/s
·
iGPU
iGPU
··
57.34 GFLOPSFP32
··
460.8 GFLOPSFP16
Socket
Socket

4 Cores
4 Cores
4 Threads
4 Threads

Base Clock
2.41GHz
Base Clock
1.5GHz
Boost Clock
2.67GHz
Boost Clock
2.6GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
24KB
L1d
24KB
L2
2MB shared
L2
2MB shared

Type
DDR3L
Type
·
Max Memory
8GB
Max Memory
16GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
64-bit
Bus Width
128-bit
Speed
1333MT/s
Speed
2400MT/s
Bandwidth
10.7GB/s
Bandwidth
38.4GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
10.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
38.4GB/s

TDP
10W
TDP
10W

PCIe
PCIe 2.0 x4
2GB/sBandwidth
PCIe
PCIe 2.0 x6
3GB/sBandwidth

iGPU
iGPU
Shaders
32
Shaders
144
Boost Clock
896MHz
Boost Clock
800MHz
··
57.34 GFLOPSFP32
··
460.8 GFLOPSFP16

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Pentium 2013 branding
Branding
Pentium 2016 branding
Codename
Bay Trail-D
ValleyviewDie
Codename
Apollo Lake
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
Nov 1, 2013
Release Date
Sep 1, 2016

Foundry
Intel
Foundry
Intel
Fabrication Node
22nm
Fabrication Node
14nm
Die Size
105mm²
Die Size
-
Transistor Count
830 Million
Transistor Count
-
Transistor Density
8 MTr/mm²
Transistor Density
-