Report an Error

AMD A8-7680

4
Cores
4
Threads
45 W
TDP
3.5 GHz
Frequency
3.8 GHz
Boost
Carrizo
Codename
Socket FM2+
Socket
Front
Front
Connectivity
Connectivity
AMD Socket FM2+
AMD Socket FM2+
The AMD A8-7680 is a desktop processor with 4 cores, launched in October 2018. It is part of the A8 lineup, using the Carrizo architecture with Socket FM2+. A8-7680 has 2 MB of L2 cache and operates at 3.5 GHz by default, but can boost up to 3.8 GHz, depending on the workload. AMD is making the A8-7680 on a 28 nm production node using 3,100 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of GlobalFoundries. The multiplier is locked on A8-7680, which limits its overclocking potential.
With a TDP of 45 W, the A8-7680 consumes typical power levels for a modern PC. AMD's processor supports DDR3 memory with a dual-channel interface. The highest officially supported memory speed is 2133 MT/s, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the machine, A8-7680 uses a PCI-Express Gen 3 connection. This processor features the Radeon R7 integrated graphics solution.
Hardware virtualization is available on the A8-7680, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications. Besides AVX, AMD is including the newer AVX2 standard, too, but not AVX-512.

Physical

Socket: AMD Socket FM2+
Foundry: GlobalFoundries
Process Size: 28 nm
Transistors: 3,100 million
Die Size: 250 mm²
Package: µPGA
tCaseMax: 74°C

Processor

Market: Desktop
Production Status: Active
Release Date: Oct 26th, 2018
Part#: AD7680ACABBOX AD7680ACABCBX

Performance

Frequency: 3.5 GHz
Turbo Clock: up to 3.8 GHz
Base Clock: 100 MHz
Multiplier: 35.0x
Multiplier Unlocked: No
Voltage: 1.275 V
TDP: 45 W

Architecture

Codename: Carrizo
Generation: A8
(Carrizo)
Memory Support: DDR3
Rated Speed: 2133 MT/s
Memory Bus: Dual-channel
ECC Memory: No
PCI-Express: Gen 3

Core Config

# of Cores: 4
# of Threads: 4
SMP # CPUs: 1
Integrated Graphics: Radeon R7

Cache

Cache L1: 320 KB
Cache L2: 2 MB

Features

  • MMX
  • 3DNow!
  • SSE
  • SSE2
  • SSE3
  • SSE4A
  • SSE4.1
  • SSE4.2
  • AES
  • AVX
  • AVX2
  • BMI1
  • BMI2
  • FMA3
  • FMA4
  • AMD64
  • CLMUL
  • CnQ
  • NX bit
  • AMD-V
  • XOP
  • ABM
  • TBM
  • F16C
  • RDRAND
  • SMEP
  • Turbo Core 3.0

Notes

32KB L1 data cache per core. 96KB L1 instruction cache shared per two cores (per module).
1MB L2 cache shared per two cores (per module).
Apr 29th, 2024 17:38 EDT change timezone

New Forum Posts

Popular Reviews

Controversial News Posts