Brand new in box

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Pentium Dual-Core
Model number
G3258
CPU part numbers
  • CM8064601482573 is an OEM/tray microprocessor
  • BX80646G3258 is a boxed processor with fan and heatsink (English version)
  • BXC80646G3258 is a boxed processor with fan and heatsink (Chinese version)
Frequency
3.2 GHz / 3200 MHz
Bus speed5 GT/s Direct Media Interface
Clock multiplier32
Package1150-land Flip-Chip Land Grid Array
SocketSocket 1150 / H3 / LGA1150
Size1.48" x 1.48" / 3.75cm x 3.75cm
Introduction dateJune 2, 2014
End-of-Life dateLast order date is June 30, 2017
Last shipment date is December 08, 2017
Price at introduction$72
S-spec numbers
Part numberES/QS processorsProduction processors
 QGCKSR1V0
BX80646G3258 +
BXC80646G3258 +
CM8064601482573 +
Unknown+ 
Architecture / Microarchitecture
Instruction setx86
MicroarchitectureHaswell
Processor codenameHaswell
Core stepping
C0
Manufacturing process0.022 micron
Data width
64 bit
The number of CPU cores2
The number of threads2
Floating Point UnitIntegrated
Level 1 cache size
2 x 32 KB instruction caches
2 x 32 KB data caches
Level 2 cache size
2 x 256 KB
Level 3 cache size
3 MB
Physical memory32 GB
MultiprocessingUniprocessor
Extensions & Technologies
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
  • EM64T / Extended Memory 64 technology / Intel 64
  • VT-x / Virtualization technology
Security FeaturesNX / XD / Execute disable bit
Low power featuresEnhanced Intel SpeedStep technology
Integrated Graphics Processing Unit
GPU Type
HD (Haswell)
MicroarchitectureGen 7.5
Execution units10
Base frequency (MHz)350
Maximum frequency (MHz)1100
Display controller3 displays
Integrated peripherals / components
Memory controller
The number of controllers: 1
Memory channels (per controller): 2
Memory channels (total): 2
Supported memory: DDR3-1333
Other peripherals
  • Direct Media Interface 2.0
  • PCI Express 3.0 interface
Electrical / Thermal parameters
Maximum operating temperature72°C
Thermal Design Power53 Watt
Notes on Intel Pentium G3258
  • The processor has unlocked clock multiplier