AMD A4-3420 vs Intel Atom E3845

Table of Contents

Physical Specifications

Socket AMD Socket FM1 Intel BGA 1170
Process size 32 nm 22 nm
Transistors 1,178 million unknown
Die size 228 mm² unknown
Package µPGA FC-BGA1170
Foundry Intel

Performance

Frequency 2.8 GHz 1910 MHz
Turbo clock
Base clock 100 MHz 133 MHz
Multiplier 28.0x 14.4x
Multiplier unlocked No No
Voltage 1.4125 V
TDP 65 W 10 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life Active
Release date Dec 20th, 2011 Oct 8th, 2013
Codename Llano Bay Trail-I
Generation A4 Atom
Part AD3420OJZ22HXAD3420OJHXBOX SR1RE
Memory support DDR3 Dual-channel DDR3
ECC memory No No

Cores

Total Cores 2 4
Total Threads 2 4
SMP # CPUs 1 1
Integrated graphics Radeon HD 6410D HD Graphics

Cache

Cache L1 128K (per core) 64K (per core)
Cache L2 512K (per core) 512K (per core)

Features & Technologies

3DNow! Yes
AMD-V Yes
AMD64 Yes
BPT Yes
CnQ Yes
EIST Yes
MMX Yes Yes
NX Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes
SSSE3 Yes
XD bit Yes

Compare

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