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Processor overview

AMD A8-3870K

AMD

AMD A8-3870K

AMD Socket FM1 Released Dec 2011 DESKTOP
AMD A8-3870K
AMD_LLanoArchitecture
4Cores
4Threads
3000 MHzFrequency
unknownTurbo clock
100 WTDP

Summary

Relative performance

Performance summary, based on benchmarks charts.

The AMD A8-3870K is a cpu released by AMD on Dec 2011. This processor is based on the architecture and packs 1178 million transistors on a 32 nm, 228 mm² die.

AMD A8-3870K pros and cons

Specifications

Architecture

ArchitectureAMD LLano
MarketDesktop
Memory SupportDDR3
CodenameLlano
Release DateDec 2011

Cores

Cores4
Threads4
E-Coresnone
SMPs1
Integrated GraphicsRadeon HD 6550D

Cache

L1 Cache128 KB (per core)
L2 Cache1024 KB (per core)
L3 Cache0 KB

Physical

SocketAMD Socket FM1
Max Case Tempunknown
PackageuPGA
Die Size228mm²
Process32 nm

Performance

Cpu Frequency3000 MHz
Turbo Clocknone
Base Clock100 MHz
Voltage1.4125 V
TDP100 W

Similar processors

Compared to similar performing CPUs
AMD A8-3870K AMD A8-3870K Intel Celeron G1840 Intel Celeron G1840 Compare Intel Celeron G1820 Intel Celeron G1820 Compare Intel Pentium G3220 Intel Pentium G3220 Compare Intel Core i3-4000M Intel Core i3-4000M Compare
Architecture AMD_LLano Intel_Haswell Intel_Haswell Intel_Haswell Intel_Haswell
Process Node 32 nm 22 nm 22 nm 22 nm 22 nm
Cores/Threads 4/4 2/2 2/2 2/2 2/4
Release Date Dec 2011 May 2014 Dec 2013 Sep 2013 Sep 2013

Benchmarks

GeekBench 3 (32-bit Multi Core)

  • AMD A8-3870K 5292
  • Intel Pentium G3220 4272
  • Intel Core i3-4000M 4070
  • Intel Celeron G1840 3990
  • Intel Celeron G1820 3832

points - higher is better

GeekBench 3 (64-bit Single Core)

  • Intel Pentium G3220 2603
  • Intel Core i3-4000M 2098
  • AMD A8-3870K 1685

points - higher is better

GeekBench 3 (64-bit Multi Core)

  • AMD A8-3870K 5804
  • Intel Pentium G3220 4702
  • Intel Core i3-4000M 4401

points - higher is better

GeekBench 3 (32-bit Single Core)

  • Intel Pentium G3220 2402
  • Intel Celeron G1840 2260
  • Intel Celeron G1820 2194
  • Intel Core i3-4000M 1937
  • AMD A8-3870K 1568

points - higher is better