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Item#: N82E16819117374

Intel Pentium G3258 Haswell Dual-Core 3.2 GHz LGA 1150 53W BX80646G3258 Desktop Processor Intel HD Graphics

  • Haswell
  • Fully Unlocked
  • Quick Sync Video

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

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The Intel Pentium G3258 processor is based on the new 22nm Haswell Microarchitecture for improved CPU performance. State-of-the-art power management innovations help keep power consumption in check. The virtualization technology enables better productivity and manageability. Advanced Intel integrated graphics enables discrete-level graphics performance. Extract more power from your Haswell core-based processor. Plus, the Pentium G3258 is fully unlocked offering you a budget-friendly choice to enjoy the excitement and thrill of overclocking.

  • newegg Haswell Microarchitecture on 22nm process The new Microarchitecture (code name Haswell) has full integrated voltage regulator (FIVR) for simplified motherboard design. It delivers improved CPU performance and enhanced overclocking over its previous generation Microarchitecture.
  • newegg Intel processor graphics with Dx11.1 & OPenCL 1.2 Haswell core-based processors offer improved integrated graphics. The integrated graphics supports DirectX 11.1 for optimized graphics performance and OpenGL 3.2 & OpenCL 1.2 for enhanced general purpose computing in GPGPU supported applications. It also features digital display repartition, where digital display ports are wired directly to the CPU and analog displays are handled by a Random Access Memory Digital-to-Analog Converter (RAMDAC) located in the Platform Controller Hub (PCH). It supports up to three independent displays: HDMI, DVI, Display Port, VGA (via Lynx Point).
  • newegg Intel Virtualization Technology (Intel VT) With Intel VT, one hardware platform functions as multiple "virtual" platforms. For business, Intel VT offers improved manageability, limiting downtime and maintaining worker productivity by isolating computing activities into separate partitions. In the home, Intel VT allows creating unique user environments for multiple family members using the same platform simultaneously.
  • newegg Haswell power management innovation Haswell core-based processors offer advanced power management. It has 20x + improvement from prior generation and is automatic, continuous, fine-grained, transparent to well written SW.

Learn more about Pentium G3258

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of Pentium G3258

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  • Skullcrafts
  • 2/12/2016 12:01:06 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsBest budget CPU available from Intel

Pros: Overclocked easily to a stable 4.2ghz on stock fan. Paired with Asrock Z97 Anniversary board. Under heavy load, temps go to around 52-54 Celsius.

Cons: It's not a quad core... but then again, it really doesn't have to be at this price and based on how it performs, you'd be hard pressed to find more bang for your buck.

Other Thoughts: For those that want a general CPU for business, YouTube, movies, light-medium 1080p gaming, look no further. The g3258 outperforms pretty much everything else in its class... even gives the "cores" a run for their money when overclocked.

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  • Adam K.
  • 2/11/2016 7:26:55 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsCheap and Great!

Pros: -Cheap
-Works well
-LGA 1150 makes it easy to upgrade later

Cons: -Only a Dual-Core

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  • Chad W.
  • 2/4/2016 12:25:22 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat value and performance

Pros: Great dual core processor with overclock capabilities.
Excellent for a budget build.
Comes with fan and heat sink

Cons: Only supports up to 1333Mhz ram. If you use anything faster, it's going to adjust the frequency to 1333.

Other Thoughts: I paired this with an Asrock H97M mb thinking that it would overclock, but apparently the new bios drivers on the H97M no longer support overclocking. I could probably go though the hassle to install the old drivers to overclock but have not found that I need it at all. This little dual-core is a beast! I mainly use my PC for writing and occasional gaming. I can run Diablo 3 on high settings without any problems.
For non-overclock budget gaming builds, the i3 4170 is a great option too, and can be found for only $30 more.

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  • Evan J.
  • 1/28/2016 7:01:36 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsCheap Intel CPU!

Pros: If all you need is a CPU for a basic machine, this is what you want. If you building a computer for someone who is just going to be emailing, web browsing, and streaming, you don't need even need an Intel i3. This will get the job done and then some. I've put this in a few computer builds including a personal one and have not had any issues or complaints. You could even get away with using this in a gaming rig. Granted an i5 would probably be a better choice, but for those on a budget this will do just fine.

Cons: None

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  • Anonymous
  • 1/24/2016 2:26:03 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsG3258 Overclocking



Cons: -No turbo boost, but overclocking makes up for it
-No HT, but overclocking makes up for it
-Only 2 cores, but overclocking makes up for it

My case has a front to back airflow with psu at the top and a side vent, when I had it stable at 4.3 GHZ, it was idling at 56 C

Get a third party cooler if any overclocking is involved with your next build

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  • Anonymous
  • 1/22/2016 5:23:02 PM

5 out of 5 eggsGreat CPU

Pros: This is what I used in my first PC build, and I think I made a great choice.
-Higher single-core performance than many Extreme Edition processors
-Unlocked multiplier
-Runs very cool. I have mine @ 4.5 GHz with a core voltage of 1.272, temps max at ~65-70C ON THE STOCK COOLER.
-Provides a great upgrade path, and this is ultimately what made me choose it over the AMD 860K. You can save up some money and drop anything from another Pentium to a 4790k into the same socket.

Cons: -Dual core, which hurts multitasking ability quite a bit. Games are starting to move away from dual cores (Far Cry 4 for example), which might hinder its capabilities in the future.

Other Thoughts: I got this CPU bundled with the MSI Z97 PC Mate for $100 and change. If you can find a bundle like that, get it. It's one of the best price/performance propositions available. Two CPU generations later, it's still more than capable, especially at this price point, and with the unlocked multiplier.

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  • Brandon T.
  • 1/22/2016 3:32:31 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsIntel g3258 vs AMD 860k

Pros: - Significantly less power consumption
- Almost twice the performance PER CORE
- 3MB cache
- Higher quality stock heat sync (even for over clocking)

Cons: - Lower clock speeds (doesn't matter because per core performance is better)
- Less Cores (less multitasking capabilities)

Other Thoughts: This is the first time I have ordered anything other than AMD, and I will never go back.
This Intel dual core slaughtered my 860k in benchmarks and gaming performance

Loving this processor!!

3 out of 3 people found this review helpful. Did you? Yes No

  • Anonymous
  • 1/19/2016 10:07:23 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsNice 2 core CPU, Works great at 3.2 GHz

Pros: Great price, Great performance for the money, Ben marks near 4000 which is pretty good for a 2 core 3.2 GHz

Cons: None so far.

Other Thoughts: The mother board I bought doesn't support over clocking apparently which might be a good thing, most likely will last longer then if i was OC it. I play Elder Scrolls Online and run at all high settings with no problem at all, with 8 meg ram and a cheap/outdated gt 630 niva 4 gid

1 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 1/19/2016 4:52:03 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsI love this CPU

Pros: Not the best but price fair and work for me

Cons: Don't have any yet.

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  • Marshall M.
  • 1/15/2016 2:33:54 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat budget gamer CPU

Pros: High speed for a dual-core and the unlocked multiplier really comes in handy with an aftermarket cooler

Cons: Only two cores, but that's a minor issues for budget gamers

Other Thoughts: Can't wait for the next anniversary edition. This one is a great value.

3 out of 3 people found this review helpful. Did you? Yes No

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Item#: N82E16819117374
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