AMD A6-6400K vs Intel Xeon MP 7020 Dual-Core

Physical Specifications

Socket AMD Socket FM2 Intel Socket 604
Process size 32 nm 90 nm
Transistors 1,178 million 200 million
Die size 246 mm² 213 mm²
Package µPGA µPGA
tCaseMax 70°C
Foundry Intel

Performance

Frequency 3.9 GHz 2.667 GHz
Turbo clock up to 4.1 GHz
Base clock 100 MHz 166 MHz
Multiplier 39.0x 16.0x
Multiplier unlocked Yes No
Voltage 1.475 V 1.412 V
TDP 65 W 135 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status unknown End-of-life
Release date Jun 1st, 2013 Dec 1st, 2005
Codename Richland Paxville
Generation A6 Xeon MP
Part AD640KOKA23HL unknown
Memory support DDR3 Dual-channel unknown Dual-channel
ECC memory No Yes
PCI Express

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 1 2
Integrated graphics Radeon HD 8470D

Cache

Cache L1 128K (per core) 16K
Cache L2 1MB (per core) 1MB

Notes

Notes This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Features & Technologies

3DNow! Yes
AMD-V Yes
AMD64 Yes
CnQ Yes
EIST Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
NX-bit Yes
SSE Yes
SSE1 Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes

Compare

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