Intel Core i5-655K vs Intel Core M-5Y51

Table of Contents

Physical Specifications

Socket Intel Socket 1156 Intel BGA 1234
Foundry Intel Intel
Process size 32 nm 14 nm
Transistors 382 million unknown
Die size 81 mm² 50 mm²
Package FC-LGA10 FC-BGA1234

Performance

Frequency 3.2 GHz 1100 MHz
Turbo clock up to 3.466 GHz up to 2.6 GHz
Base clock 133 MHz 100 MHz
Multiplier 24.0x 11.0x
Multiplier unlocked No No
Voltage 1.4 V
TDP 73 W 5 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life Active
Release date May 30th, 2010 Oct 27th, 2014
Codename Clarkdale Broadwell-Y
Generation Core i5 Core M
Part SLBXL SR23L
Memory support DDR3 Dual-channel DDR4
ECC memory No No
PCI Express Gen 2, 16 Lanes(CPU only)

Cores

Total Cores 2 2
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD Intel HD 5300

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 4MB (shared) 4MB (shared)

Features & Technologies

AVX Yes
EIST Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TBT Yes
TXT Yes
VT-d Yes
VT-x Yes Yes
XD bit Yes
XD-Bit Yes

Compare

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