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Processor comparison

AMD FX-4120 vs AMD A10-7850K

AMD

AMD FX-4120

AMD Socket AM3+ 3900 MHz 4 cores Oct 2012 DESKTOP
AMD FX-4120
AMD

AMD A10-7850K

AMD Socket FM2 3700 MHz 4 cores Jan 2014 DESKTOP
AMD A10-7850K

Summary

Reasons to consider the AMD FX-4120

  • None

Reasons to consider the AMD A10-7850K

  • This is a newer product, it might have better application compatibility/performance (check features chart below).
  • Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the AMD FX-4120.
  • Higher theoretical multi-threaded performance, based on raw specifications plus core architecture.
No winner
Gaming

No clear winner declared

No winner
Productivity

No clear winner declared

Specifications

Features

AMD FX-4120AMD A10-7850K
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
SSE4a
AMD64
AMD-V
AES
AVX
CLMUL
CVT16
EVP
FMA4
XOP
Turbo Core
HT3.1
3DNow!
SSE4A
CnQ
NX bit

Architecture

AMD FX-4120AMD A10-7850K
ArchitectureAMD BulldozerAMD Steamroller
MarketDesktopDesktop
Memory SupportDDR3DDR3
CodenameZambeziKaveri
Release DateOct 2012Jan 2014

Cores

AMD FX-4120AMD A10-7850K
Cores44
Threads44
SMPs11
Integrated GraphicsNoRadeon R7

Cache

AMD FX-4120AMD A10-7850K
L1 Cache192 KB128 KB (per core)
L2 Cache4096 KB1024 KB (per core)
L3 Cache8192 KB (shared)0 KB

Physical

AMD FX-4120AMD A10-7850K
SocketAMD Socket AM3+AMD Socket FM2
Max Case Tempunknown74°C
PackageuPGAuPGA
Die Size315mm²246mm²
Process32 nm28 nm

Performance

AMD FX-4120AMD A10-7850K
Cpu Frequency3900 MHz3700 MHz
Turbo Clock4100 MHz4000 MHz
Base Clock200 MHz100 MHz
Voltage1.425 V1.475 V
TDP95 W95 W

Raw performance index

Raw single-thread performance estimation

  • AMD FX-41202419 points
  • AMD A10-7850K2520 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD FX-41207547 points
  • AMD A10-7850K7925 points

Points - higher is better

Similar comparisons

AMD FX-4120 vs Intel Core i5-1035G1 AMD FX-4120 Intel Core i5-1035G1 AMD FX-4120 vs Intel Core i7-1060G7 AMD FX-4120 Intel Core i7-1060G7 AMD A10-7850K vs Intel Core i5-1035G1 AMD A10-7850K Intel Core i5-1035G1 AMD A10-7850K vs Intel Core i7-1060G7 AMD A10-7850K Intel Core i7-1060G7 AMD Ryzen 3 3250U vs Intel Core i5-10210Y AMD Ryzen 3 3250U Intel Core i5-10210Y Intel Core i5-10210Y vs Intel Core i5-1035G4 Intel Core i5-10210Y Intel Core i5-1035G4