AMD Athlon II X4 635 vs Intel Core i7-3555LE

Table of Contents

Physical Specifications

Socket AMD Socket AM3 Intel BGA 1023
Process size 45 nm 22 nm
Transistors 300 million unknown
Die size 169 mm² 118 mm²
Package µPGA FC-BGA12F
Foundry Intel

Performance

Frequency 2.9 GHz 2.5 GHz
Turbo clock up to 3.2 GHz
Base clock 200 MHz 100 MHz
Multiplier 14.5x 25.0x
Multiplier unlocked No No
Voltage 1.425 V
TDP 95 W 25 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life unknown
Release date Jan 25th, 2010 Jun 3rd, 2012
Codename Propus Ivy Bridge
Generation Athlon II X4 Core i7
Part ADX635WFK42GIADX635WFGIBOXADX635WFK42GMADX635WFGMBOX SR0T5
Memory support DDR3 Dual-channel unknown Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 4 2
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Intel HD 4000

Cache

Cache L1 128K (per core) 64K (per core)
Cache L2 512K (per core) 256K (per core)
Cache L3 4MB (shared)

Features & Technologies

3DNow! Yes
AES-NI Yes
AMD-V Yes
AMD64 Yes
AVX Yes
EIST Yes
HTT Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes
TXT Yes
VT-d Yes
VT-x Yes
XD bit Yes

Notes

Notes ECC memory support. Intel HD 4000 frequency: 550-1000MHz

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