AMD A4-4355M vs Intel Core 2 Extreme QX9770

Physical Specifications

Socket AMD Socket FP2 Intel Socket 775
Process size 32 nm 45 nm
Transistors 1,303 million 820 million
Die size 246 mm² 2x 107 mm²
Package µPGA FC-LGA4
tCaseMax 100°C 55°C
Foundry Intel

Performance

Frequency 1900 MHz 3.2 GHz
Turbo clock up to 2.4 GHz
Base clock 100 MHz 400 MHz
Multiplier 25.0x 8.0x
Multiplier unlocked No Yes
Voltage 1.15 V 1.35 V
TDP 17 W 136 W

Architecture Details

Vertical Segment Mobile Desktop
Production status unknown End-of-life
Release date Sep 27th, 2012 Mar 24th, 2008
Codename Trinity Yorkfield
Generation A4 Core 2 Extreme
Part AM4355SHE23HJ SLAWM
Memory support unknown Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 4
Total Threads 2 4
SMP # CPUs 1 1
Integrated graphics Radeon HD 7400G

Cache

Cache L1 96K 64K (per core)
Cache L2 1MB (shared) 12MB (shared)

Notes

Notes 16KB L1 data cache per core. 64KB L1 instruction cache shared. 470MHz integrated graphics base core frequency, 640MHz maximum dynamic core frequency This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label.

Features & Technologies

AES Yes
AMD-V Yes
AMD64 Yes
AVX Yes
CLMUL Yes
CVT16 Yes
EIST Yes
EVP Yes
F16C Yes
FMA3 Yes
FMA4 Yes
Intel 64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes Yes
Turbo Core Yes
VT-x Yes
XOP Yes

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