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Processor comparison

AMD Ryzen 5 1400 vs Intel Core i7-3920XM

AMD

AMD Ryzen 5 1400

AMD Socket AM4 3200 MHz 4 cores Apr 2017 DESKTOP
AMD Ryzen 5 1400
Intel

Intel Core i7-3920XM

Intel Socket G2 (988B) 2900 MHz 4 cores Apr 2012 MOBILE
Intel Core i7-3920XM

Summary

Synthetic performance index

  • AMD Ryzen 5 1400100%
  • Intel Core i7-3920XM107%

Relative performance

Single thread performance index

  • AMD Ryzen 5 1400100%
  • Intel Core i7-3920XM112%

Relative performance

Multi thread performance index

  • AMD Ryzen 5 1400100%
  • Intel Core i7-3920XM104%

Relative performance

Reasons to consider the AMD Ryzen 5 1400

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

Reasons to consider the Intel Core i7-3920XM

  • 12% higher single threaded performance.
  • Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the AMD Ryzen 5 1400.
  • Around 7% higher average synthetic performance.
Intel Core i7-3920XM
Gaming

HWSpot recommends the Intel Core i7-3920XM

Based on game and synthetic benchmarks, and theoretical specifications.

No winner
Productivity

No clear winner declared

Specifications

Features

AMD Ryzen 5 1400Intel Core i7-3920XM
MMX
3DNow!
SSE
SSE2
SSE3
SSE4A
AMD64
CnQ
NX bit
AMD-V
SMT
SSSE3
SSE4.2
AVX
EIST
Intel 64
XD bit
TXT
VT-x
VT-d
Hyper-Threading
AES-NI

Architecture

AMD Ryzen 5 1400Intel Core i7-3920XM
ArchitectureAMD ZenIntel_IvyBridge
MarketDesktopMobile
Memory SupportDDR4DDR3
CodenameZenIvy Bridge
Release DateApr 2017Apr 2012

Cores

AMD Ryzen 5 1400Intel Core i7-3920XM
Cores44
Threads88
SMPs11
Integrated GraphicsNoIntel HD 4000

Cache

AMD Ryzen 5 1400Intel Core i7-3920XM
L1 Cache128 KB (per core)64 KB (per core)
L2 Cache512 KB (per core)256 KB (per core)
L3 Cache8192 KB (shared)8192 KB (shared)

Physical

AMD Ryzen 5 1400Intel Core i7-3920XM
SocketAMD Socket AM4Intel Socket G2 (988B)
Max Case Tempunknownunknown
PackageuPGAFC-PGA12F
Die Size192mm²160mm²
Process14 nm22 nm

Performance

AMD Ryzen 5 1400Intel Core i7-3920XM
Cpu Frequency3200 MHz2900 MHz
Turbo Clock3400 MHz3800 MHz
Base Clock100 MHz100 MHz
Voltageunknownunknown
TDP65 W55 W

Raw performance index

Raw single-thread performance estimation

  • AMD Ryzen 5 14003740 points
  • Intel Core i7-3920XM3914 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD Ryzen 5 140017177 points
  • Intel Core i7-3920XM14337 points

Points - higher is better

Synthetic benchmarks

3DMark06 CPU

  • AMD Ryzen 5 14006436.5
  • Intel Core i7-3920XM6973

points - higher is better

Cinebench R10 32Bit Single

  • AMD Ryzen 5 14004204.5
  • Intel Core i7-3920XM5078

points - higher is better

Cinebench R10 32Bit Multi

  • AMD Ryzen 5 140017556.5
  • Intel Core i7-3920XM19652.5

points - higher is better

Cinebench R11.5 CPU Single 64Bit

  • AMD Ryzen 5 14001.53
  • Intel Core i7-3920XM1.56

points - higher is better

Cinebench R11.5 64Bit

  • AMD Ryzen 5 14007.78
  • Intel Core i7-3920XM7.11

points - higher is better

Cinebench R15 CPU Single 64Bit

  • AMD Ryzen 5 1400134
  • Intel Core i7-3920XM (simulated)134.19

points - higher is better

Cinebench R15 CPU Multi 64Bit

  • AMD Ryzen 5 1400705
  • Intel Core i7-3920XM (simulated)686.77

points - higher is better

SuperPI 1M

  • AMD Ryzen 5 140013.88
  • Intel Core i7-3920XM9

seconds - lower is better

wPrime 32

  • AMD Ryzen 5 14007.8
  • Intel Core i7-3920XM7.48

seconds - lower is better

WinRAR 4.0

  • AMD Ryzen 5 14002758
  • Intel Core i7-3920XM4570

MB/s - higher is better

x264 Pass 1

  • AMD Ryzen 5 1400146.9
  • Intel Core i7-3920XM156.71

FPS - higher is better

x264 Pass 2

  • AMD Ryzen 5 140043
  • Intel Core i7-3920XM38

FPS - higher is better

TrueCrypt AES

  • AMD Ryzen 5 14004.1
  • Intel Core i7-3920XM3.55

GB/s

TrueCrypt Twofish

  • AMD Ryzen 5 14000.62
  • Intel Core i7-3920XM0.6

GB/s

TrueCrypt Serpent

  • AMD Ryzen 5 14000.41
  • Intel Core i7-3920XM0.37

GB/s

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