Intel Celeron B840 vs Intel Celeron N2920

Table of Contents

Physical Specifications

Socket Intel Socket G2 (988B) Intel BGA 1170
Foundry Intel Intel
Process size 32 nm 22 nm
Transistors 504 million unknown
Die size 131 mm² unknown
Package rPGA FC-BGA1170

Performance

Frequency 1900 MHz 1860 MHz
Turbo clock up to 2000 MHz
Base clock 100 MHz unknown
Multiplier 19.0x unknown
Multiplier unlocked No No
TDP 35 W 7 W

Architecture Details

Vertical Segment Mobile Mobile
Production status End-of-life Active
Release date Jul 1st, 2011 Dec 1st, 2013
Codename Sandy Bridge Bay Trail-M
Generation Celeron Celeron
Part SR0EN unknown
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 Intel HD (Sandy Bridge) HD Graphics

Cache

Cache L1 64K (per core) 56K (per core)
Cache L2 256K (per core) 512K (per core)
Cache L3 2MB (shared)

Features & Technologies

BPT Yes
EIST Yes Yes
Intel 64 Yes
MMX Yes Yes
NX Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSSE3 Yes Yes
Smart Cache Yes
VT-x Yes
XD bit Yes Yes

Compare

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