AMD Athlon II X4 638 vs Intel Core i3-3225

Table of Contents

Physical Specifications

Socket AMD Socket FM1 Intel Socket 1155
Process size 32 nm 22 nm
Transistors 1,178 million unknown
Die size 228 mm² 118 mm²
Package µPGA FC-LGA12C
Foundry Intel
tCaseMax 65°C

Performance

Frequency 2.7 GHz 3.3 GHz
Turbo clock
Base clock 100 MHz 100 MHz
Multiplier 27.0x 33.0x
Multiplier unlocked No No
Voltage 1.4125 V
TDP 65 W 55 W

Architecture Details

Vertical Segment Desktop Desktop
Production status unknown unknown
Release date Feb 6th, 2012 Sep 3rd, 2012
Codename Llano Ivy Bridge
Generation Athlon II X4 Core i3
Part AD638XOJZ43GXAD638XOJGXBOX SR0RF
Memory support DDR3 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 3, 16 Lanes(CPU only)

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 1MB (per core) 256K (per core)
Cache L3 3MB (shared)

Features & Technologies

3DNow! 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-x Yes
XD bit Yes

Notes

Notes Intel HD 4000 frequency: 650-1050MHz

Compare

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