Intel Celeron 3205U vs Intel Celeron B840

Table of Contents

Physical Specifications

Socket Intel BGA 1168 Intel Socket G2 (988B)
Foundry Intel Intel
Process size 14 nm 32 nm
Transistors unknown 504 million
Die size unknown 131 mm²
Package FC-BGA1168 rPGA
tCaseMax 105°C

Performance

Frequency 1500 MHz 1900 MHz
Turbo clock
Base clock 100 MHz 100 MHz
Multiplier 15.0x 19.0x
Multiplier unlocked No No
TDP 15 W 35 W

Architecture Details

Vertical Segment Mobile Mobile
Production status Active End-of-life
Release date Mar 1st, 2015 Jul 1st, 2011
Codename Broadwell-U Sandy Bridge
Generation Celeron Celeron
Part unknown SR0EN
Memory support DDR3 DDR3 Dual-channel
ECC memory No No

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 1 1
Integrated graphics Intel HD Intel HD (Sandy Bridge)

Cache

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

Notes

Notes Intel HD frequency: 100-800MHz

Features & Technologies

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

Compare

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