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Processor comparison

Intel Atom Z3770 vs Intel Atom Z3740

Intel

Intel Atom Z3770

Intel BGA1380 1467 MHz 4 cores Sep 2013 MOBILE
Intel Atom Z3770
Intel

Intel Atom Z3740

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

Summary

Synthetic performance index

  • Intel Atom Z3770105%
  • Intel Atom Z3740100%

Relative performance

Single thread performance index

  • Intel Atom Z3770100%
  • Intel Atom Z3740100%

Relative performance

Multi thread performance index

  • Intel Atom Z3770108%
  • Intel Atom Z3740100%

Relative performance

Reasons to consider the Intel Atom Z3770

  • 8% higher multi threaded performance.
  • Around 5% higher average synthetic performance.

Reasons to consider the Intel Atom Z3740

  • None
Intel Atom Z3770
Gaming

HWSpot recommends the Intel Atom Z3770

Based on game and synthetic benchmarks, and theoretical specifications.

No winner
Productivity

No clear winner declared

Specifications

Features

Intel Atom Z3770Intel Atom Z3740
MMX
SSE
SSE2
SSE3
SSSE3
EIST
XD bit
BPT

Architecture

Intel Atom Z3770Intel Atom Z3740
ArchitectureIntel_SilvermontIntel_Silvermont
MarketMobileMobile
Memory SupportDDR3DDR3
CodenameBay Trail-TBay Trail-T
Release DateSep 2013Sep 2013

Cores

Intel Atom Z3770Intel Atom Z3740
Cores44
Threads44
SMPs11
Integrated GraphicsHD GraphicsHD Graphics

Cache

Intel Atom Z3770Intel Atom Z3740
L1 Cache64 KB (per core)64 KB (per core)
L2 Cache512 KB (per core)512 KB (per core)
L3 Cache0 KB0 KB

Physical

Intel Atom Z3770Intel Atom Z3740
SocketIntel BGA1380Intel BGA1380
Max Case Tempunknownunknown
PackageFC-BGA1380FC-BGA1380
Die Sizeunknownunknown
Process22 nm22 nm

Performance

Intel Atom Z3770Intel Atom Z3740
Cpu Frequency1467 MHz1333 MHz
Turbo Clock2400 MHz1867 MHz
Base Clock133 MHz133 MHz
Voltageunknownunknown
TDP8 W2 W

Raw performance index

Raw single-thread performance estimation

  • Intel Atom Z37701440 points
  • Intel Atom Z37401120 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Atom Z37703520 points
  • Intel Atom Z37403199 points

Points - higher is better

Synthetic benchmarks

GeekBench 3 (32-bit Multi Core)

  • Intel Atom Z37702835
  • Intel Atom Z37402437

points - higher is better

GeekBench 3 (32-bit Single Core)

  • Intel Atom Z3770922
  • Intel Atom Z3740763

points - higher is better

3DMark06 CPU

  • Intel Atom Z37702212
  • Intel Atom Z37401838

points - higher is better

Cinebench R10 32Bit Single

  • Intel Atom Z37701189
  • Intel Atom Z3740963

points - higher is better

Cinebench R10 32Bit Multi

  • Intel Atom Z37703961
  • Intel Atom Z37403380

points - higher is better

SuperPI 1M

  • Intel Atom Z377036
  • Intel Atom Z374024.5

seconds - lower is better

wPrime 32

  • Intel Atom Z377026.55
  • Intel Atom Z374029

seconds - lower is better

WinRAR 4.0

  • Intel Atom Z3770898
  • Intel Atom Z37401569

MB/s - higher is better

TrueCrypt AES

  • Intel Atom Z37700.86
  • Intel Atom Z37400.73

GB/s

TrueCrypt Twofish

  • Intel Atom Z37700.18
  • Intel Atom Z37400.16

GB/s

TrueCrypt Serpent

  • Intel Atom Z37700.12
  • Intel Atom Z37400.1

GB/s

Sunspider 1.0

  • Intel Atom Z3770566.6
  • Intel Atom Z3740550.1

score - higher is better

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