AMD A4-Series A4-3420 - AD3420OJZ22HX

CPU » AMD » K10 families » A4-Series » A4-3420

Specifications

Tools

AMD A4-3420 specifications

General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD A4-Series
Model number ?	A4-3420
CPU part number	AD3420OJZ22HX is an OEM/tray microprocessor
Frequency ?	2800 MHz
Package	905-pin lidded micro-PGA package
Socket	Socket FM1
Size	1.57" x 1.57" / 4cm x 4cm
Introduction date	Dec 20, 2011 (announcement) January 2012 (availability)

Architecture / Microarchitecture
Microarchitecture	K10
Platform	Lynx
Processor core ?	Llano
Core stepping ?	B0
Manufacturing process	0.032 micron
Die size	228mm²
Data width	64 bit
The number of cores	2
The number of threads	2
Floating Point Unit	Integrated
Level 1 cache size ?	2 x 64 KB 2-way associative instruction caches 2 x 64 KB 2-way associative data caches
Level 2 cache size ?	2 x 512 KB 16-way associative cache
Multiprocessing	Uniprocessor
Features	MMX instructions 3DNow! technology SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSE4a ? AMD64 / AMD 64-bit technology ? AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection ?
Low power features	PowerNow!

Integrated peripherals / components
Integrated graphics	GPU Type: Radeon HD 6410D Shader cores: 160 Base frequency (MHz): 600
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1600
Other peripherals	PCI Express 2.0

Electrical / Thermal parameters
Thermal Design Power ?	65 Watt

CPUs, related to AMD A4-3420

Model Cores /
Threads Freq. Turbo
freq. L2
cache TDP Features Price

AMD A4-Series family, Socket FM1

   A4-3300 2 / 2 2.5 GHz 1 MB 65 Watt $36

   A4-3300 (HX) 2 / 2 2.5 GHz 1 MB 65 Watt $36

   A4-3400 2 / 2 2.7 GHz 1 MB 65 Watt $40

   A4-3400 (HX) 2 / 2 2.7 GHz 1 MB 65 Watt $40

   A4-3420 2 / 2 2.8 GHz 1 MB 65 Watt

Other families, K10 micro-architecture, Socket FM1

   E2-3200 2 / 2 2.4 GHz 1 MB 65 Watt

   Sempron X2 198 2 / 2 2.5 GHz 1 MB 65 Watt

   Athlon II X2 221 2 / 2 2.8 GHz 1 MB 65 Watt

   A6-3620 4 / 4 2.2 GHz 2.5 GHz 4 MB 65 Watt TBT

   A6-3650 4 / 4 2.6 GHz 4 MB 100 Watt $77

   A6-3670K 4 / 4 2.7 GHz 4 MB 100 Watt Unlock $77

   A8-3850 4 / 4 2.9 GHz 4 MB 100 Watt $87

   Athlon II X4 651 4 / 4 3 GHz 4 MB 100 Watt $76

   A8-3870K 4 / 4 3 GHz 4 MB 100 Watt Unlock $91

   Athlon II X4 651K 4 / 4 3 GHz 4 MB 100 Watt Unlock

• Highlighted numbers and features indicate whether specific processor performs better or worse than A4-3420

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• The 'Price' column shows official AMD prices as of Apr 29, 2013. Prices for obsolete and tray-only processors are not provided.

• List of related CPUs is not complete.

• Features abbreviations:

TBT - Dynamic Acceleration / Turbo Boost
Unlock - Unlocked multiplier

FAQ

Q: I have an AMD A4-3420 microprocessor. Is it possible to upgrade it?

A: Probably yes. CPU compatibility is determined by your motherboard. Please see CPU-Upgrade.com resource for CPU support list for your board.

AMD A4-3420 Overclocking

Sorry, overclocking information is not available at this time.

Pictures (0)

News

Bits and pieces: new 65W APUs spotted in HP PCs

Jan 10, 2012: On December 20 AMD announced five new socket FM1 desktop Accelerated Processing Units (APUs), including two unlocked A6-3670K and A8-3870K models with 100 Watt Thermal Design Power, and A4-3420, A6-3620 and A8-3820 SKUs with 65 Watt TDP. Unlocked CPUs were released about a week later, while three 65 Watt chips are still not available anywhere, even for pre-order. The processors did emerge in specifications of several Hewlett Packard PCs, which confirms our suspicion that the 3420, 3620 and 3820 APUs may be shipped only as OEM parts.

A6-3670K and A8-3870K surfaced in AMD product database

Dec 20, 2011: Last Friday Turkish site Donanimhaber published a few slides, one of which revealed release date and official prices of A6-3670K and A8-3870K Accelerated Processing Units (APUs). Two processors will be launched on December 26, priced at $115 for A6 model, and $135 for A8 model. AMD today added specifications of these processors to their product database, thus confirming imminent release of both CPUs.

CPU ID

CPUID Tools

We don't have CPU ID information for the A4-3420 CPU in our database. If you have this processor please use our CPUID tool to submit CPUID information. During submission, please specify family name, AD3420OJZ22HX part number, and, most importantly, make the CPUID record public.
Search or browse all public submissions in our CPUID database.

Comments (0)

You're welcome to post suggestions, corrections, your own personal AMD A4-3420 review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

Last modified: 14 May 2013