AMD A8-3820 processor review

A8-3820 processor released by AMD; release date: December 2011. The processor is designed for desktop-computers and based on Llano microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 4. Maximum CPU clock speed - 2.5 GHz. Manufacturing process technology - 32 nm. Cache size: L1 - 128 KB (per core), L2 - 1024 KB (per core).

Supported memory types: DDR3.

Supported socket types: FM1. Maximum number of processors in a configuration - 1. Power consumption (TDP): 65 Watt.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4870

1131

PassMark
CPU mark

Top 1 CPU

This CPU

156834

2174

Geekbench 4
Single Core

Top 1 CPU

This CPU

5311

1647

Geekbench 4
Multi-Core

Top 1 CPU

This CPU

36691

4806

GFXBench 4.0
Car Chase Offscreen

Top 1 CPU

This CPU

9047 Frames

893 Frames

GFXBench 4.0
Car Chase Offscreen

Top 1 CPU

This CPU

9047.000 Fps

893.000 Fps

Name	Value
PassMark - Single thread mark	1131
PassMark - CPU mark	2174
Geekbench 4 - Single Core	1647
Geekbench 4 - Multi-Core	4806
GFXBench 4.0 - Car Chase Offscreen	893 Frames
GFXBench 4.0 - Car Chase Offscreen	893.000 Fps

Specifications (specs)

Essentials
Architecture codename	Llano
Launch date	December 2011
Place in performance rating	1860
Vertical segment	Desktop
Performance
64 bit support
Die size	228 mm
L1 cache	128 KB (per core)
L2 cache	1024 KB (per core)
Manufacturing process technology	32 nm
Maximum frequency	2.5 GHz
Number of cores	4
Transistor count	1178 million

Memory
Supported memory types	DDR3
Compatibility
Max number of CPUs in a configuration	1
Sockets supported	FM1
Thermal Design Power (TDP)	65 Watt
Virtualization
AMD Virtualization (AMD-V™)