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AMD FX-8320E

8
Cores
8
Threads
95 W
TDP
3.2 GHz
Frequency
4 GHz
Boost
Vishera
Codename
Socket AM3+
Socket
Front
Front
Package
Package
Connectivity
Connectivity
AMD Socket AM3+
AMD Socket AM3+
The AMD FX-8320E was a desktop processor with 8 cores, launched in September 2014, at an MSRP of $147. It is part of the FX lineup, using the Vishera architecture with Socket AM3+. FX-8320E has 8 MB of L3 cache and operates at 3.2 GHz by default, but can boost up to 4 GHz, depending on the workload. AMD is building the FX-8320E on a 32 nm production process using 1,200 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of GlobalFoundries. You may freely adjust the unlocked multiplier on FX-8320E, which simplifies overclocking greatly, as you can easily dial in any overclocking frequency.
With a TDP of 95 W, the FX-8320E consumes a good deal of power, so decent cooling is needed. AMD's processor supports DDR3 memory with a dual-channel interface. The highest officially supported memory speed is 1866 MT/s, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the machine, FX-8320E uses a PCI-Express Gen 2 connection. Although the processor doesn't come with integrated graphics, certain motherboards with compatible chipsets can provide this capability. Inside the box you will not only find the processor, but also a Yes cooler.
Hardware virtualization is available on the FX-8320E, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) will run on this processor, boosting performance for calculation-heavy applications.

Physical

Socket: AMD Socket AM3+
Foundry: GlobalFoundries
Process Size: 32 nm
Transistors: 1,200 million
Die Size: 315 mm²
Package: µPGA

Processor

Market: Desktop
Production Status: End-of-life
Release Date: Sep 2nd, 2014
Launch Price: $147
Part#: FD832EWMW8KHK
FD832EWMHKBOX
Bundled Cooler: Yes

Performance

Frequency: 3.2 GHz
Turbo Clock: up to 4 GHz
Base Clock: 200 MHz
Multiplier: 16.0x
Multiplier Unlocked: Yes
Voltage: 1.425 V
TDP: 95 W

Architecture

Codename: Vishera
Generation: FX
(Vishera)
Memory Support: DDR3
Rated Speed: 1866 MT/s
Memory Bus: Dual-channel
ECC Memory: No
PCI-Express: Gen 2
Chipsets: AMD 700 Series, AMD 800 Series, AMD 900 Series

Core Config

# of Cores: 8
# of Threads: 8
SMP # CPUs: 1
Integrated Graphics: On certain motherboards (Chipset feature)

Cache

Cache L1: 384 KB
Cache L2: 8 MB
Cache L3: 8 MB (shared)

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4.1
  • SSE4.2
  • SSE4a
  • AMD64
  • AMD-V
  • AES
  • AVX
  • CLMUL
  • CVT16
  • EVP
  • FMA4
  • XOP
  • Turbo Core
  • HT3.1

Notes

16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module).
2MB L2 cache shared per two cores (per module).

This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped value, to facilitate better overclocking.
Dec 23rd, 2024 19:45 EST change timezone

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