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Processor comparison

Intel Atom D2700 vs Intel Atom E3815

Intel

Intel Atom D2700

Intel BGA 437 2133 MHz 2 cores Nov 2011 MOBILE
Intel Atom D2700
Intel

Intel Atom E3815

Intel BGA1170 1467 MHz 1 cores Oct 2013 MOBILE
Intel Atom E3815

Summary

Reasons to consider the Intel Atom D2700

  • None

Reasons to consider the Intel Atom E3815

  • This is a newer product, it might have better application compatibility/performance (check features chart below).
  • Higher theoretical single-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

Intel Atom D2700Intel Atom E3815
MMX
SSE
SSE2
SSE3
SSSE3
Intel 64
XD bit (an NX bit implementation)
Hyper-Threading
EIST
XD bit
BPT
NX

Architecture

Intel Atom D2700Intel Atom E3815
ArchitectureIntel_SaltwellIntel_Silvermont
MarketMobileMobile
Memory SupportDDR3DDR3
CodenameCedarviewBay Trail-I
Release DateNov 2011Oct 2013

Cores

Intel Atom D2700Intel Atom E3815
Cores21
Threads21
SMPs11
Integrated GraphicsGMAHD Graphics

Cache

Intel Atom D2700Intel Atom E3815
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 D2700Intel Atom E3815
SocketIntel BGA 437Intel BGA1170
Max Case Tempunknownunknown
PackageFC-BGA12FFC-BGA1170
Die Size66mm²unknown
Process32 nm22 nm

Performance

Intel Atom D2700Intel Atom E3815
Cpu Frequency2133 MHz1467 MHz
Turbo Clocknonenone
Base Clock133 MHz133 MHz
Voltage1.21 Vunknown
TDP10 W5 W

Raw performance index

Raw single-thread performance estimation

  • Intel Atom D2700426 points
  • Intel Atom E3815880 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Atom D2700853 points
  • Intel Atom E3815880 points

Points - higher is better

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