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AMD A4-3420

Published: (last update )

Note: Die size estimated.

Core
Code nameLlano
Base clock2800 MHz
Turbo full / half / single-
Base multiplier28×
Technology32 nm
Transistors758 milion
Die size140 mm2
Cores / threads2 / 2
SteppingLN1-B0
Cache
L1 data cache2 × 64 kB
L1 inst. cache2 × 64 kB
L2 cache2 × 512 kB
L2 cache typeOn-die, full speed
L3 cache-
L3 cache type-
Instructions
Basic inst.x86, x87, MMX(+), SSE
Extended inst.3DNow!, SSE2, SSE3
Extended inst. 2x86-64, SSE4a
Extended inst. 3AMD-V
Extended inst. 4
The CPU
Bus typeUMI, 100 MHz
Bus bandwith-
SocketSocket FM1
Package905-pin lidded micro-PGA
Package size40 x 40 mm
Manufacture date4112
Voltage1.4 V
TDP65 W
Memory controllerDDR3 1600, 128 bit
Integrated VGARadeon HD 6410D
Release date2011
AMD A4-3420 (front side)

AMD A4-3420 (front side)

AMD A4-3420 (back side)

AMD A4-3420 (back side)