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Processor comparison

AMD A4-3320M vs Intel Atom Z3740

AMD

AMD A4-3320M

AMD Socket FS1 2000 MHz 2 cores Dec 2011 MOBILE
AMD A4-3320M
Intel

Intel Atom Z3740

Intel BGA1380 1333 MHz 4 cores Sep 2013 MOBILE
Intel Atom Z3740

Summary

Synthetic performance index

  • AMD A4-3320M105%
  • Intel Atom Z3740100%

Relative performance

Single thread performance index

  • AMD A4-3320M136%
  • Intel Atom Z3740100%

Relative performance

Multi thread performance index

  • AMD A4-3320M100%
  • Intel Atom Z3740134%

Relative performance

Reasons to consider the AMD A4-3320M

  • Much higher single threaded performance (around 36% higher), makes a noticeable performance difference in gaming and the majority of applications.

Reasons to consider the Intel Atom Z3740

  • Much higher multi threaded performance (around 34% higher). This allows for higher performance in professional applications like encoding or heavy multitasking.
  • This is a newer product, it might have better application compatibility/performance (check features chart below).
No winner
Gaming

No clear winner declared

Intel Atom Z3740
Productivity

HWSpot recommends the Intel Atom Z3740

Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.

Specifications

Features

AMD A4-3320MIntel Atom Z3740
MMX
3DNow!
SSE
SSE2
SSE3
SSE4A
AMD64
Power Now!
NX bit
AMD-V
SSSE3
EIST
XD bit
BPT

Architecture

AMD A4-3320MIntel Atom Z3740
ArchitectureAMD LLanoIntel_Silvermont
MarketMobileMobile
Memory SupportDDR3DDR3
CodenameLlanoBay Trail-T
Release DateDec 2011Sep 2013

Cores

AMD A4-3320MIntel Atom Z3740
Cores24
Threads24
SMPs11
Integrated GraphicsRadeon HD 6480GHD Graphics

Cache

AMD A4-3320MIntel Atom Z3740
L1 Cache128 KB (per core)64 KB (per core)
L2 Cache1024 KB (per core)512 KB (per core)
L3 Cache0 KB0 KB

Physical

AMD A4-3320MIntel Atom Z3740
SocketAMD Socket FS1Intel BGA1380
Max Case Tempunknownunknown
PackageuPGAFC-BGA1380
Die Size228mm²unknown
Process32 nm22 nm

Performance

AMD A4-3320MIntel Atom Z3740
Cpu Frequency2000 MHz1333 MHz
Turbo Clock2600 MHz1867 MHz
Base Clock100 MHz133 MHz
Voltage1.4125 Vunknown
TDP35 W2 W

Raw performance index

Raw single-thread performance estimation

  • AMD A4-3320M2600 points
  • Intel Atom Z37401120 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD A4-3320M4000 points
  • Intel Atom Z37403199 points

Points - higher is better

Synthetic benchmarks

GeekBench 3 (32-bit Multi Core)

  • AMD A4-3320M1813
  • Intel Atom Z37402437

points - higher is better

GeekBench 3 (32-bit Single Core)

  • AMD A4-3320M1039
  • Intel Atom Z3740763

points - higher is better

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