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Processor comparison

Intel Pentium P6300 vs Intel Atom Z3740

Intel

Intel Pentium P6300

Intel Socket G1 2266 MHz 2 cores Jan 2011 MOBILE
Intel Pentium P6300
Intel

Intel Atom Z3740

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

Summary

Synthetic performance index

  • Intel Pentium P6300137%
  • Intel Atom Z3740100%

Relative performance

Single thread performance index

  • Intel Pentium P6300179%
  • Intel Atom Z3740100%

Relative performance

Multi thread performance index

  • Intel Pentium P6300100%
  • Intel Atom Z3740104%

Relative performance

Reasons to consider the Intel Pentium P6300

  • Much higher single threaded performance (around 79% higher), makes a noticeable performance difference in gaming and the majority of applications.

Reasons to consider the Intel Atom Z3740

  • 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 Intel Pentium P6300.
No winner
Gaming

No clear winner declared

No winner
Productivity

No clear winner declared

Specifications

Features

Intel Pentium P6300Intel Atom Z3740
MMX
SSE
SSE2
SSE3
SSSE3
Enhanced Intel SpeedStep Technology (EIST)
Intel 64
XD bit (an NX bit implementation)
Smart Cache.
EIST
XD bit
BPT

Architecture

Intel Pentium P6300Intel Atom Z3740
ArchitectureIntel_WestmereIntel_Silvermont
MarketMobileMobile
Memory SupportDDR3DDR3
CodenameArrandaleBay Trail-T
Release DateJan 2011Sep 2013

Cores

Intel Pentium P6300Intel Atom Z3740
Cores24
Threads24
SMPs11
Integrated GraphicsNoHD Graphics

Cache

Intel Pentium P6300Intel Atom Z3740
L1 Cache64 KB (per core)64 KB (per core)
L2 Cache256 KB (per core)512 KB (per core)
L3 Cache3072 KB (shared)0 KB

Physical

Intel Pentium P6300Intel Atom Z3740
SocketIntel Socket G1Intel BGA1380
Max Case Tempunknownunknown
PackagerPGAFC-BGA1380
Die Size81mm²unknown
Process32 nm22 nm

Performance

Intel Pentium P6300Intel Atom Z3740
Cpu Frequency2266 MHz1333 MHz
Turbo Clocknone1867 MHz
Base Clock133 MHz133 MHz
Voltageunknownunknown
TDP35 W2 W

Raw performance index

Raw single-thread performance estimation

  • Intel Pentium P63001812 points
  • Intel Atom Z37401120 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Pentium P63003625 points
  • Intel Atom Z37403199 points

Points - higher is better

Synthetic benchmarks

GeekBench 3 (32-bit Multi Core)

  • Intel Pentium P63002337
  • Intel Atom Z37402437

points - higher is better

GeekBench 3 (32-bit Single Core)

  • Intel Pentium P63001366
  • Intel Atom Z3740763

points - higher is better

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