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AMD A12-9800E [Desktop]

General

Vendor
  • AMD
Family
  • A-Series
Model
  • A12-9800E
Architecture
  • Excavator
Core Codenames
  • Bristol Ridge
Release Dates
  • September, 2016

Package

Package Types
  • 1331-pin PGA
Sockets
  • PGA1331 (Socket AM4)
Lithography
  • 28 nm
Package and Die
  • 40 × 40 mm package
  • 250 mm² die area
  • 3.1 billion transistors
Core Steppings
  • BR-A1
CPUIDs
  • 660F51
Part Numbers

Core Configuration

Core Structure

Number of Cores
  • 4
Number of Threads
  • 4
Multi-Threaded Cores
  • No
Core Clock Frequency
  • 3.10 GHz
Turbo Core Clock Frequency
  • 3.80 GHz (1 – 2 cores)
  • 3.50 GHz (3 – 4 cores)
Base Clock Frequency
  • 100 MHz
Clock Multiplier
  • × 31
Unlocked Clock Multiplier
  • Yes

Memory

Level 1 Instruction Cache
  • 96 kB × 2
  • Full-speed
Level 1 Data Cache
  • 32 kB × 4
  • Full-speed
Level 2 Cache
  • 1 MB × 2
  • Full-speed

Data Connection

Data Bus

Data Connection Type
  • External Unified Media Interface 3.0
  • 4-bit (PCIe 3.0 ×4)
  • Single data rate
UMI Frequency
  • 8000 MHz (initial)
  • 8000 MT/s (effective)

Electrical and Thermal

Power

VID Range
  • 0.665 — 1.45 V
Configurable TDP
  • No
TDP
  • 35 W
Maximum Operating Temperature
  • 90°C

Integrated Graphics

Graphics

Integrated Graphics
  • AMD Radeon R7 (Excavator)
Architecture
  • GCN 3.0
Core Codenames
  • Wani
Core Configuration
  • 512 USPs
  • 32 TMUs
  • 8 ROPs
  • Unified Shader Model 5.0
  • 8 compute units
Core Clock Frequency
  • 200 MHz
Turbo Core Clock Frequency
  • 900 MHz
Maximum Video Memory
  • Up to 65536 MB
API Support
  • DirectX 12.0
  • Mantle
  • OpenCL 2.0
  • OpenGL 4.5
  • Vulkan 1.0
Lithography
  • 28 nm

Features

Instruction Sets
  • x86 / x86_64
Instruction Set Extensions
  • ABM / BMI1 / BMI2 / TBM
  • AES
  • AVX1 / AVX2
  • F16C
  • FMA3 / FMA4
  • MMX
  • SSE / SSE2 / SSE3 / SSE4.1 / SSE4.2 / SSE4a / SSSE3
  • XOP
Core Features
  • AMD HSA 2.0
  • AMD TrueAudio
  • AMD Unified Video Recoder 6.0
  • AMD Video Coding Engine 3.1
  • AMD-V
  • AMD64
  • EVP
  • Integrated memory controller (DDR4)
  • Turbo Core 3.0
Low-Power Features
  • C-states
  • Cool'n'Quiet

Compatibility

Platform Support
  • Bristol Ridge with Promontary chipsets
Supported Chipsets
  • AMD A300 / A320
  • AMD B300 / B350
  • AMD X300 / X370
Supported RAM Types
  • 64-bit single-channel memory bus
  • 128-bit dual-channel memory bus
  • DDR4-2133 / DDR4-2400
Maximum Memory Bandwidth
  • Up to 19.2 GB/s (single channel)
  • Up to 38.4 GB/s (dual-channel)
RAM Limit
  • 64 GB

Notes

Notes for This Processor
  1. OEM processor.
  2. Boxed processor.

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